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+ +

All modules for which code is available

+ + +
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+ +
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+ + + + \ No newline at end of file diff --git a/_modules/nc_py_api/_session.html b/_modules/nc_py_api/_session.html new file mode 100644 index 00000000..826d3f17 --- /dev/null +++ b/_modules/nc_py_api/_session.html @@ -0,0 +1,456 @@ + + + + + + nc_py_api._session — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
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+ +
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+ +

Source code for nc_py_api._session

+"""
+Session represents one connection to Nextcloud. All related stuff for these live here.
+"""
+
+import asyncio
+import hmac
+from abc import ABC, abstractmethod
+from collections.abc import Iterator
+from dataclasses import dataclass
+from datetime import datetime, timezone
+from hashlib import sha256
+from json import dumps, loads
+from os import environ
+from typing import Optional, TypedDict, Union
+from urllib.parse import quote, urlencode
+
+from fastapi import Request
+from httpx import Client, Limits, ReadTimeout, Response
+from xxhash import xxh64
+
+from . import options
+from .constants import OCSRespond
+from .exceptions import NextcloudException, NextcloudExceptionNotFound, check_error
+
+
+class ServerVersion(TypedDict):
+    major: int
+    minor: int
+    micro: int
+    string: str
+    extended_support: bool
+
+
+@dataclass
+class BasicConfig:
+    endpoint: str
+    dav_endpoint: str
+    dav_url_suffix: str
+
+    def __init__(self, **kwargs):
+        full_nc_url = self._get_value("nextcloud_url", **kwargs)
+        self.endpoint = full_nc_url.removesuffix("/index.php").removesuffix("/")
+        self.dav_url_suffix = self._get_value("dav_url_suffix", raise_not_found=False, **kwargs)
+        if not self.dav_url_suffix:
+            self.dav_url_suffix = options.DAV_URL_SUFFIX
+        self.dav_endpoint = self.endpoint + self.dav_url_suffix
+
+    @staticmethod
+    def _get_value(value_name: str, raise_not_found=True, **kwargs):
+        value = kwargs.get(value_name, None)
+        if not value:
+            value = environ.get(value_name.upper(), None)
+        if not value and raise_not_found:
+            raise ValueError(f"`{value_name}` is not found.")
+        return value
+
+
+@dataclass
+class Config(BasicConfig):
+    auth: tuple[str, str] = ("", "")
+
+    def __init__(self, **kwargs):
+        super().__init__(**kwargs)
+        self.auth = (self._get_value("nc_auth_user", **kwargs), self._get_value("nc_auth_pass", **kwargs))
+
+
+@dataclass
+class AppConfig(BasicConfig):
+    ae_version: str
+    app_name: str
+    app_version: str
+    app_secret: bytes
+
+    def __init__(self, **kwargs):
+        super().__init__(**kwargs)
+        self.ae_version = self._get_value("ae_version", raise_not_found=False, **kwargs)
+        if not self.ae_version:
+            self.ae_version = "1.0.0"
+        self.app_name = self._get_value("app_id", **kwargs)
+        self.app_version = self._get_value("app_version", **kwargs)
+        self.app_secret = self._get_value("app_secret", **kwargs).encode("UTF-8")
+
+
+
[docs]class NcSessionBasic(ABC): + adapter: Client + cfg: BasicConfig + user: str + custom_headers: dict + _capabilities: dict + + @abstractmethod + def __init__(self, **kwargs): + self._capabilities = {} + self.user = kwargs.get("user", "") + self.custom_headers = kwargs.get("headers", {}) + self.limits = Limits(max_keepalive_connections=20, max_connections=20, keepalive_expiry=60.0) + self.init_adapter() + + def __del__(self): + if hasattr(self, "adapter") and self.adapter: + self.adapter.close() + + def ocs( + self, + method: str, + path: str, + params: Optional[dict] = None, + data: Optional[Union[bytes, str]] = None, + json: Optional[Union[dict, list]] = None, + **kwargs, + ): + method = method.upper() + if params is None: + params = {} + params.update({"format": "json"}) + headers = kwargs.pop("headers", {}) + data_bytes = None + if data is not None: + data_bytes = data.encode("UTF-8") if isinstance(data, str) else data + elif json is not None: + headers.update({"Content-Type": "application/json"}) + data_bytes = dumps(json).encode("utf-8") + return self._ocs(method, f"{quote(path)}?{urlencode(params, True)}", headers, data=data_bytes, **kwargs) + + def _ocs(self, method: str, path_params: str, headers: dict, data: Optional[bytes], **kwargs): + self.init_adapter() + url_params = f"{self.cfg.endpoint}{path_params}" + info = f"request: method={method}, url={url_params}" + nested_req = kwargs.pop("nested_req", False) + try: + timeout = kwargs.pop("timeout", options.TIMEOUT) + if method == "GET": + response = self.adapter.get(url_params, headers=headers, timeout=timeout, **kwargs) + else: + response = self.adapter.request( + method, url_params, headers=headers, content=data, timeout=timeout, **kwargs + ) + except ReadTimeout: + raise NextcloudException(408, info=info) from None + + check_error(response.status_code, info) + response_data = loads(response.text) + ocs_meta = response_data["ocs"]["meta"] + if ocs_meta["status"] != "ok": + if not nested_req: + if ocs_meta["statuscode"] == 403: + if str(ocs_meta["message"]).lower().find("password confirmation is required") != -1: + self.adapter.close() + self.init_adapter(restart=True) + return self._ocs(method, path_params, headers, data, **kwargs, nested_req=True) + if ocs_meta["statuscode"] in (404, OCSRespond.RESPOND_NOT_FOUND): + raise NextcloudExceptionNotFound(reason=ocs_meta["message"], info=info) + raise NextcloudException(status_code=ocs_meta["statuscode"], reason=ocs_meta["message"], info=info) + return response_data["ocs"]["data"] + + def dav(self, method: str, path: str, data: Optional[Union[str, bytes]] = None, **kwargs) -> Response: + headers = kwargs.pop("headers", {}) + data_bytes = None + if data is not None: + data_bytes = data.encode("UTF-8") if isinstance(data, str) else data + return self._dav(method, quote(self.cfg.dav_url_suffix + path), headers, data_bytes, **kwargs) + + def dav_stream( + self, method: str, path: str, data: Optional[Union[str, bytes]] = None, **kwargs + ) -> Iterator[Response]: + headers = kwargs.pop("headers", {}) + data_bytes = None + if data is not None: + data_bytes = data.encode("UTF-8") if isinstance(data, str) else data + return self._dav_stream(method, quote(self.cfg.dav_url_suffix + path), headers, data_bytes, **kwargs) + + def _dav(self, method: str, path: str, headers: dict, data: Optional[bytes], **kwargs) -> Response: + self.init_adapter() + timeout = kwargs.pop("timeout", options.TIMEOUT_DAV) + return self.adapter.request( + method, self.cfg.endpoint + path, headers=headers, content=data, timeout=timeout, **kwargs + ) + + def _dav_stream(self, method: str, path: str, headers: dict, data: Optional[bytes], **kwargs) -> Iterator[Response]: + self.init_adapter() + timeout = kwargs.pop("timeout", options.TIMEOUT_DAV) + return self.adapter.stream( + method, self.cfg.endpoint + path, headers=headers, content=data, timeout=timeout, **kwargs + ) + + def init_adapter(self, restart=False) -> None: + if getattr(self, "adapter", None) is None or restart: + if restart and hasattr(self, "adapter"): + self.adapter.close() + self.adapter = self._create_adapter() + self.adapter.headers.update({"OCS-APIRequest": "true"}) + if self.custom_headers: + self.adapter.headers.update(self.custom_headers) + if options.XDEBUG_SESSION: + self.adapter.cookies.set("XDEBUG_SESSION", options.XDEBUG_SESSION) + self._capabilities = {} + + @abstractmethod + def _create_adapter(self) -> Client: + pass # pragma: no cover + + def update_server_info(self) -> None: + self._capabilities = self.ocs(method="GET", path="/ocs/v1.php/cloud/capabilities") + + @property + def capabilities(self) -> dict: + if not self._capabilities: + self.update_server_info() + return self._capabilities["capabilities"] + + @property + def nc_version(self) -> ServerVersion: + if not self._capabilities: + self.update_server_info() + v = self._capabilities["version"] + return ServerVersion( + major=v["major"], + minor=v["minor"], + micro=v["micro"], + string=v["string"], + extended_support=v["extendedSupport"], + )
+ + +class NcSession(NcSessionBasic): + cfg: Config + + def __init__(self, **kwargs): + self.cfg = Config(**kwargs) + super().__init__(user=self.cfg.auth[0]) + + def _create_adapter(self) -> Client: + return Client( + auth=self.cfg.auth, follow_redirects=True, limits=self.limits, verify=options.VERIFY_NC_CERTIFICATE + ) + + +class NcSessionApp(NcSessionBasic): + cfg: AppConfig + + def __init__(self, **kwargs): + self.cfg = AppConfig(**kwargs) + super().__init__(**kwargs) + + def _ocs(self, method: str, path_params: str, headers: dict, data: Optional[bytes], **kwargs): + self.sign_request(method, path_params, headers, data) + return super()._ocs(method, path_params, headers, data, **kwargs) + + def _dav(self, method: str, path: str, headers: dict, data: Optional[bytes], **kwargs) -> Response: + self.sign_request(method, path, headers, data) + return super()._dav(method, path, headers, data, **kwargs) + + def _dav_stream(self, method: str, path: str, headers: dict, data: Optional[bytes], **kwargs) -> Iterator[Response]: + self.sign_request(method, path, headers, data) + return super()._dav_stream(method, path, headers, data, **kwargs) + + def _create_adapter(self) -> Client: + adapter = Client(follow_redirects=True, limits=self.limits, verify=options.VERIFY_NC_CERTIFICATE) + adapter.headers.update( + { + "AE-VERSION": self.cfg.ae_version, + "EX-APP-ID": self.cfg.app_name, + "EX-APP-VERSION": self.cfg.app_version, + } + ) + return adapter + + def sign_request(self, method: str, url_params: str, headers: dict, data: Optional[bytes]) -> None: + data_hash = xxh64() + if data and method != "GET": + data_hash.update(data) + + sign_headers = { + "AE-VERSION": self.adapter.headers.get("AE-VERSION"), + "EX-APP-ID": self.adapter.headers.get("EX-APP-ID"), + "EX-APP-VERSION": self.adapter.headers.get("EX-APP-VERSION"), + "NC-USER-ID": self.user, + "AE-DATA-HASH": data_hash.hexdigest(), + "AE-SIGN-TIME": str(int(datetime.now(timezone.utc).timestamp())), + } + if not sign_headers["NC-USER-ID"]: + sign_headers.pop("NC-USER-ID") + + request_to_sign = ( + method.encode("UTF-8") + + url_params.encode("UTF-8") + + dumps(sign_headers, separators=(",", ":")).encode("UTF-8") + ) + hmac_sign = hmac.new(self.cfg.app_secret, request_to_sign, digestmod=sha256) + headers.update( + { + "AE-SIGNATURE": hmac_sign.hexdigest(), + "AE-DATA-HASH": sign_headers["AE-DATA-HASH"], + "AE-SIGN-TIME": sign_headers["AE-SIGN-TIME"], + } + ) + if "NC-USER-ID" in sign_headers: + headers["NC-USER-ID"] = sign_headers["NC-USER-ID"] + + def sign_check(self, request: Request): + current_time = int(datetime.now(timezone.utc).timestamp()) + headers = { + "AE-VERSION": request.headers.get("AE-VERSION", ""), + "EX-APP-ID": request.headers.get("EX-APP-ID", ""), + "EX-APP-VERSION": request.headers.get("EX-APP-VERSION", ""), + "NC-USER-ID": request.headers.get("NC-USER-ID", ""), + "AE-DATA-HASH": request.headers.get("AE-DATA-HASH", ""), + "AE-SIGN-TIME": request.headers.get("AE-SIGN-TIME", ""), + } + if not headers["NC-USER-ID"]: + headers.pop("NC-USER-ID") + + empty_headers = [k for k, v in headers.items() if not v] + if empty_headers: + raise ValueError(f"Missing required headers:{empty_headers}") + + if headers["EX-APP-VERSION"] != self.adapter.headers.get("EX-APP-VERSION"): + pass # TO-DO: we should reject all requests and ask server to update our app version + + request_time = int(headers["AE-SIGN-TIME"]) + if request_time < current_time - 5 * 60 or request_time > current_time + 5 * 60: + raise ValueError(f"Invalid AE-SIGN-TIME:{request_time} <=> {current_time}") + + query_params = f"?{request.url.components.query}" if request.url.components.query else "" + request_to_sign = ( + request.method.upper() + request.url.components.path + query_params + dumps(headers, separators=(",", ":")) + ) + hmac_sign = hmac.new(self.cfg.app_secret, request_to_sign.encode("UTF-8"), digestmod=sha256).hexdigest() + request_ae_sign = request.headers.get("AE-SIGNATURE", "") + if hmac_sign != request_ae_sign: + raise ValueError(f"Invalid AE-SIGNATURE:{hmac_sign} != {request_ae_sign}") + + data_hash = xxh64() + data = asyncio.run(request.body()) + if data: + data_hash.update(data) + ae_data_hash = data_hash.hexdigest() + if ae_data_hash != headers["AE-DATA-HASH"]: + raise ValueError(f"Invalid AE-DATA-HASH:{ae_data_hash} !={headers['AE-DATA-HASH']}") + if headers["EX-APP-ID"] != self.cfg.app_name: + raise ValueError(f"Invalid EX-APP-ID:{headers['EX-APP-ID']} != {self.cfg.app_name}") + return True +
+ +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/_modules/nc_py_api/constants.html b/_modules/nc_py_api/constants.html new file mode 100644 index 00000000..c75f4efa --- /dev/null +++ b/_modules/nc_py_api/constants.html @@ -0,0 +1,204 @@ + + + + + + nc_py_api.constants — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +

Source code for nc_py_api.constants

+"""Common constants. Do not use them directly, all public ones are imported to __init__.py"""
+
+from enum import IntEnum, IntFlag
+from typing import TypedDict
+
+
+class LogLvl(IntEnum):
+    DEBUG = 0
+    INFO = 1
+    WARNING = 2
+    ERROR = 3
+    FATAL = 4
+
+
+APP_V2_BASIC_URL = "/ocs/v1.php/apps/app_ecosystem_v2/api/v1"
+
+
+class ApiScope(IntEnum):
+    SYSTEM = 2
+    DAV = 3
+    USER_INFO = 10
+    USER_STATUS = 11
+    NOTIFICATIONS = 12
+    WEATHER_STATUS = 13
+    FILES_SHARING = 14
+
+
+class ApiScopesStruct(TypedDict):
+    required: list[int]
+    optional: list[int]
+
+
+class OCSRespond(IntEnum):
+    RESPOND_SERVER_ERROR = 996
+    RESPOND_UNAUTHORISED = 997
+    RESPOND_NOT_FOUND = 998
+    RESPOND_UNKNOWN_ERROR = 999
+
+
+
[docs]class SharePermissions(IntFlag): + """The share permissions to be set""" + + PERMISSION_READ = 1 + """Access to read""" + PERMISSION_UPDATE = 2 + """Access to write""" + PERMISSION_CREATE = 4 + """Access to create new objects in the share""" + PERMISSION_DELETE = 8 + """Access to remove objects in the share""" + PERMISSION_SHARE = 16 + """Access to re-share objects in the share"""
+ + +
[docs]class ShareType(IntEnum): + """Type of the object that will receive share""" + + TYPE_USER = 0 + """Share to the user""" + TYPE_GROUP = 1 + """Share to the group""" + TYPE_LINK = 3 + """Share by link""" + TYPE_EMAIL = 4 + """Share by the email""" + TYPE_REMOTE = 6 + """Share to the Federation""" + TYPE_CIRCLE = 7 + """Share to the Nextcloud Circle""" + TYPE_GUEST = 8 + """Share to `Guest`""" + TYPE_REMOTE_GROUP = 9 + """Share to the Federation group""" + TYPE_ROOM = 10 + """Share to the Talk room""" + TYPE_DECK = 11 + """Share to the Nextcloud Deck""" + TYPE_SCIENCE_MESH = 15 + """Share to the Reva instance(Science Mesh)"""
+ + +
[docs]class ShareStatus(IntEnum): + """Status of the share""" + + STATUS_PENDING = 0 + """The share waits for acceptance""" + STATUS_ACCEPTED = 1 + """The share was for accepted""" + STATUS_REJECTED = 2 + """The share was for rejected"""
+
+ +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/_modules/nc_py_api/files.html b/_modules/nc_py_api/files.html new file mode 100644 index 00000000..5cf496bc --- /dev/null +++ b/_modules/nc_py_api/files.html @@ -0,0 +1,693 @@ + + + + + + nc_py_api.files — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +

Source code for nc_py_api.files

+"""
+Nextcloud API for working with the file system.
+"""
+
+import builtins
+import os
+from dataclasses import dataclass
+from datetime import datetime
+from email.utils import parsedate_to_datetime
+from io import BytesIO
+from json import dumps, loads
+from pathlib import Path
+from random import choice
+from string import ascii_lowercase, digits
+from typing import Optional, TypedDict, Union
+from urllib.parse import unquote
+from xml.etree import ElementTree
+
+import xmltodict
+from httpx import Response
+
+from ._session import NcSessionBasic
+from .exceptions import NextcloudException, check_error
+
+
+class FsNodeInfo(TypedDict):
+    """Extra FS object attributes from Nextcloud"""
+
+    nc_id: str
+    """Nextcloud instance ID."""
+    fileid: int
+    """Object file ID."""
+    etag: str
+    size: int
+    content_length: int
+    last_modified: datetime
+    permissions: str
+    """Permissions for the object."""
+    favorite: bool
+
+
+
[docs]@dataclass +class FsNode: + """A class that represents a Nextcloud file object. + + Acceptable itself as a ``path`` parameter for the most file APIs.""" + + user: str + """The username of the object. May be different from the owner of the object if it is shared.""" + + path: str + """Path to the object. Does not include the username, but includes the object name.""" + + name: str + """last ``pathname`` component.""" + + def __init__(self, user: str, path: str, name: str, **kwargs): + self.user = user + self.path = path + self.name = name + self.info: FsNodeInfo = { + "nc_id": kwargs.get("nc_id", ""), + "fileid": kwargs.get("fileid", 0), + "etag": kwargs.get("etag", ""), + "size": kwargs.get("size", 0), + "content_length": kwargs.get("content_length", 0), + "last_modified": datetime(1970, 1, 1), + "permissions": kwargs.get("permissions", ""), + "favorite": kwargs.get("favorite", False), + } + if "last_modified" in kwargs: + self.last_modified = kwargs["last_modified"] + + @property + def last_modified(self) -> datetime: + return self.info["last_modified"] + + @last_modified.setter + def last_modified(self, value: Union[str, datetime]): + if isinstance(value, str): + self.info["last_modified"] = parsedate_to_datetime(value) + else: + self.info["last_modified"] = value + + @property + def is_dir(self) -> bool: + """Returns ``True`` for the directories, ``False`` otherwise.""" + + return self.path.endswith("/") + + @property + def full_path(self) -> str: + """Full path including username.""" + + return f"{self.user}/{self.path.lstrip('/')}" if self.user else self.path + + def __str__(self): + return ( + f"{'Dir' if self.is_dir else 'File'}: `{self.name}` with id={self.info['fileid']}" + f" last modified at {str(self.last_modified)} and {self.info['permissions']} permissions." + ) + + @property + def is_shared(self) -> bool: + return self.info["permissions"].find("S") != -1 + + @property + def is_shareable(self) -> bool: + return self.info["permissions"].find("R") != -1 + + @property + def is_mounted(self) -> bool: + return self.info["permissions"].find("M") != -1 + + @property + def is_readable(self) -> bool: + return self.info["permissions"].find("G") != -1 + + @property + def is_deletable(self) -> bool: + return self.info["permissions"].find("D") != -1 + + @property + def is_updatable(self) -> bool: + if self.is_dir: + return self.info["permissions"].find("NV") != -1 + return self.info["permissions"].find("W") != -1 + + @property + def is_creatable(self) -> bool: + if not self.is_dir: + return False + return self.info["permissions"].find("CK") != -1
+ + +PROPFIND_PROPERTIES = [ + "d:resourcetype", + "d:getlastmodified", + "d:getcontentlength", + "d:getetag", + "oc:size", + "oc:id", + "oc:fileid", + "oc:downloadURL", + "oc:dDC", + "oc:permissions", + "oc:checksums", + "oc:share-types", + "oc:favorite", + "nc:is-encrypted", + "nc:lock", + "nc:lock-owner-displayname", + "nc:lock-owner", + "nc:lock-owner-type", + "nc:lock-owner-editor", + "nc:lock-time", + "nc:lock-timeout", +] + +SEARCH_PROPERTIES_MAP = { + "name:": "d:displayname", # like, eq + "mime": "d:getcontenttype", # like, eq + "last_modified": "d:getlastmodified", # gt, eq, lt + "size": "oc:size", # gt, gte, eq, lt + "favorite": "oc:favorite", # eq + "fileid": "oc:fileid", # eq +} + + +
[docs]class FilesAPI: + """This class provides all WebDAV functionality related to the files.""" + + def __init__(self, session: NcSessionBasic): + self._session = session + +
[docs] def listdir(self, path: Union[str, FsNode] = "", exclude_self=True) -> list[FsNode]: + """Returns a list of all entries in the specified directory. + + :param path: Path to the directory to get the list. + :param exclude_self: Boolean value indicating whether the `path` itself should be excluded from the list or not. + Default = **True**. + """ + + properties = PROPFIND_PROPERTIES + path = path.path if isinstance(path, FsNode) else path + return self._listdir(self._session.user, path, properties=properties, exclude_self=exclude_self)
+ +
[docs] def by_id(self, fileid: int) -> Optional[FsNode]: + """Returns :py:class:`FsNode` by fileid if any.""" + + result = self.find(req=["eq", "fileid", fileid]) + return result[0] if result else None
+ +
[docs] def by_path(self, path: str) -> Optional[FsNode]: + """Returns :py:class:`FsNode` by exact path if any.""" + + result = self.listdir(path, exclude_self=False) + return result[0] if result else None
+ +
[docs] def find(self, req: list, path: Union[str, FsNode] = "", depth=-1) -> list[FsNode]: + """Searches a directory for a file or subdirectory with a name. + + :param req: list of conditions to search for. Detailed description here... + :param path: Path where to search from. Default = **""**. + :param depth: In how many levels of subdirectories to search. Default = **-1**. + """ + + # `req` possible keys: "name", "mime", "last_modified", "size", "favorite", "fileid" + path = path.path if isinstance(path, FsNode) else path + root = ElementTree.Element( + "d:searchrequest", + attrib={"xmlns:d": "DAV:", "xmlns:oc": "http://owncloud.org/ns", "xmlns:nc": "http://nextcloud.org/ns"}, + ) + xml_search = ElementTree.SubElement(root, "d:basicsearch") + xml_select_prop = ElementTree.SubElement(ElementTree.SubElement(xml_search, "d:select"), "d:prop") + for i in PROPFIND_PROPERTIES: + ElementTree.SubElement(xml_select_prop, i) + xml_from_scope = ElementTree.SubElement(ElementTree.SubElement(xml_search, "d:from"), "d:scope") + if path.startswith("/"): + href = f"/files/{self._session.user}{path}" + else: + href = f"/files/{self._session.user}/{path}" + ElementTree.SubElement(xml_from_scope, "d:href").text = href + xml_from_scope_depth = ElementTree.SubElement(xml_from_scope, "d:depth") + if depth == -1: + xml_from_scope_depth.text = "infinity" + else: + xml_from_scope_depth.text = str(depth) + xml_where = ElementTree.SubElement(xml_search, "d:where") + self._build_search_req(xml_where, req) + + headers = {"Content-Type": "text/xml"} + webdav_response = self._session.dav("SEARCH", "", data=self._element_tree_as_str(root), headers=headers) + request_info = f"find: {self._session.user}, {req}, {path}, {depth}" + return self._lf_parse_webdav_records(webdav_response, self._session.user, request_info)
+ +
[docs] def download(self, path: Union[str, FsNode]) -> bytes: + """Downloads and returns the content of a file. + + :param path: Path to download file. + """ + + path = path.path if isinstance(path, FsNode) else path + response = self._session.dav("GET", self._dav_get_obj_path(self._session.user, path)) + check_error(response.status_code, f"download: user={self._session.user}, path={path}") + return response.content
+ +
[docs] def download2stream(self, path: Union[str, FsNode], fp, **kwargs) -> None: + """Downloads file to the given `fp` object. + + :param path: Path to download file. + :param fp: A filename (string), pathlib.Path object or a file object. + The object must implement the ``file.write`` method and be able to write binary data. + :param kwargs: **chunk_size** an int value specifying chunk size to write. Default = **4Mb** + """ + + path = path.path if isinstance(path, FsNode) else path + if isinstance(fp, (str, Path)): + with builtins.open(fp, "wb") as f: + self.__download2stream(path, f, **kwargs) + elif hasattr(fp, "write"): + self.__download2stream(path, fp, **kwargs) + else: + raise TypeError("`fp` must be a path to file or an object with `write` method.")
+ +
[docs] def upload(self, path: Union[str, FsNode], content: Union[bytes, str]) -> None: + """Creates a file with the specified content at the specified path. + + :param path: File upload path. + :param content: content to create the file. If it is a string, it will be encoded into bytes using UTF-8. + """ + + path = path.path if isinstance(path, FsNode) else path + response = self._session.dav("PUT", self._dav_get_obj_path(self._session.user, path), data=content) + check_error(response.status_code, f"upload: user={self._session.user}, path={path}, size={len(content)}")
+ +
[docs] def upload_stream(self, path: Union[str, FsNode], fp, **kwargs) -> None: + """Creates a file with content provided by `fp` object at the specified path. + + :param path: File upload path. + :param fp: A filename (string), pathlib.Path object or a file object. + The object must implement the ``file.read`` method providing data with str or bytes type. + :param kwargs: **chunk_size** an int value specifying chunk size to read. Default = **4Mb** + """ + + path = path.path if isinstance(path, FsNode) else path + if isinstance(fp, (str, Path)): + with builtins.open(fp, "rb") as f: + self.__upload_stream(path, f, **kwargs) + elif hasattr(fp, "read"): + self.__upload_stream(path, fp, **kwargs) + else: + raise TypeError("`fp` must be a path to file or an object with `read` method.")
+ +
[docs] def mkdir(self, path: Union[str, FsNode]) -> None: + """Creates a new directory. + + :param path: The path of the directory to be created. + """ + + path = path.path if isinstance(path, FsNode) else path + response = self._session.dav("MKCOL", self._dav_get_obj_path(self._session.user, path)) + check_error(response.status_code, f"mkdir: user={self._session.user}, path={path}")
+ +
[docs] def makedirs(self, path: Union[str, FsNode], exist_ok=False) -> None: + """Creates a new directory and subdirectories. + + :param path: The path of the directories to be created. + :param exist_ok: Ignore error if any of pathname components already exists. + """ + + _path = "" + path = path.path if isinstance(path, FsNode) else path + for i in Path(path).parts: + _path = os.path.join(_path, i) + if not exist_ok: + self.mkdir(_path) + else: + try: + self.mkdir(_path) + except NextcloudException as e: + if e.status_code != 405: + raise e from None
+ +
[docs] def delete(self, path: Union[str, FsNode], not_fail=False) -> None: + """Deletes a file/directory (moves to trash if trash is enabled). + + :param path: Path to delete. + :param not_fail: if set to ``True`` and object is not found, does not raise an exception. + """ + + path = path.path if isinstance(path, FsNode) else path + response = self._session.dav("DELETE", self._dav_get_obj_path(self._session.user, path)) + if response.status_code == 404 and not_fail: + return + check_error(response.status_code, f"delete: user={self._session.user}, path={path}")
+ +
[docs] def move(self, path_src: Union[str, FsNode], path_dest: Union[str, FsNode], overwrite=False) -> None: + """Moves an existing file or a directory. + + :param path_src: The path of an existing file/directory. + :param path_dest: The name of the new one. + :param overwrite: If ``True`` and destination object already exists it gets overwritten. + Default = **False**. + """ + + path_src = path_src.path if isinstance(path_src, FsNode) else path_src + path_dest = path_dest.path if isinstance(path_dest, FsNode) else path_dest + dest = self._session.cfg.dav_endpoint + self._dav_get_obj_path(self._session.user, path_dest) + headers = {"Destination": dest, "Overwrite": "T" if overwrite else "F"} + response = self._session.dav( + "MOVE", + self._dav_get_obj_path(self._session.user, path_src), + headers=headers, + ) + check_error(response.status_code, f"move: user={self._session.user}, src={path_src}, dest={dest}, {overwrite}")
+ +
[docs] def copy(self, path_src: Union[str, FsNode], path_dest: Union[str, FsNode], overwrite=False) -> None: + """Copies an existing file/directory. + + :param path_src: The path of an existing file/directory. + :param path_dest: The name of the new one. + :param overwrite: If ``True`` and destination object already exists it gets overwritten. + Default = **False**. + """ + + path_src = path_src.path if isinstance(path_src, FsNode) else path_src + path_dest = path_dest.path if isinstance(path_dest, FsNode) else path_dest + dest = self._session.cfg.dav_endpoint + self._dav_get_obj_path(self._session.user, path_dest) + headers = {"Destination": dest, "Overwrite": "T" if overwrite else "F"} + response = self._session.dav( + "COPY", + self._dav_get_obj_path(self._session.user, path_src), + headers=headers, + ) + check_error(response.status_code, f"copy: user={self._session.user}, src={path_src}, dest={dest}, {overwrite}")
+ +
[docs] def listfav(self) -> list[FsNode]: + """Returns a list of the current user's favorite files.""" + + root = ElementTree.Element( + "oc:filter-files", + attrib={"xmlns:d": "DAV:", "xmlns:oc": "http://owncloud.org/ns", "xmlns:nc": "http://nextcloud.org/ns"}, + ) + xml_filter_rules = ElementTree.SubElement(root, "oc:filter-rules") + ElementTree.SubElement(xml_filter_rules, "oc:favorite").text = "1" + webdav_response = self._session.dav( + "REPORT", self._dav_get_obj_path(self._session.user), data=self._element_tree_as_str(root) + ) + request_info = f"listfav: {self._session.user}" + check_error(webdav_response.status_code, request_info) + return self._lf_parse_webdav_records(webdav_response, self._session.user, request_info, favorite=True)
+ +
[docs] def setfav(self, path: Union[str, FsNode], value: Union[int, bool]) -> None: + """Sets or unsets favourite flag for specific file. + + :param path: Path to the object to set the state. + :param value: The value to set for the ``favourite`` state. + """ + + path = path.path if isinstance(path, FsNode) else path + root = ElementTree.Element( + "d:propertyupdate", + attrib={"xmlns:d": "DAV:", "xmlns:oc": "http://owncloud.org/ns"}, + ) + xml_set = ElementTree.SubElement(root, "d:set") + xml_set_prop = ElementTree.SubElement(xml_set, "d:prop") + ElementTree.SubElement(xml_set_prop, "oc:favorite").text = str(int(bool(value))) + webdav_response = self._session.dav( + "PROPPATCH", self._dav_get_obj_path(self._session.user, path), data=self._element_tree_as_str(root) + ) + check_error(webdav_response.status_code, f"setfav: path={path}, value={value}")
+ + def _listdir(self, user: str, path: str, properties: list[str], exclude_self: bool) -> list[FsNode]: + root = ElementTree.Element( + "d:propfind", + attrib={"xmlns:d": "DAV:", "xmlns:oc": "http://owncloud.org/ns", "xmlns:nc": "http://nextcloud.org/ns"}, + ) + prop = ElementTree.SubElement(root, "d:prop") + for i in properties: + ElementTree.SubElement(prop, i) + webdav_response = self._session.dav( + "PROPFIND", self._dav_get_obj_path(user, path), data=self._element_tree_as_str(root) + ) + request_info = f"list: {user}, {path}, {properties}" + result = self._lf_parse_webdav_records(webdav_response, user, request_info) + if exclude_self: + full_path = f"{user}/{path}".rstrip("/") if user else path.rstrip("/") + for index, v in enumerate(result): + if v.full_path.rstrip("/") == full_path: + del result[index] + break + return result + + def _parse_records(self, fs_records: list[dict], user: str, favorite: bool): + result: list[FsNode] = [] + for record in fs_records: + obj_full_path = unquote(record.get("d:href", "")) + obj_name = obj_full_path.rstrip("/").rsplit("/", maxsplit=1)[-1] + if not obj_name: + continue + dav_full_path = self._session.cfg.dav_url_suffix + self._dav_get_obj_path(user) + obg_rel_path = obj_full_path.replace(dav_full_path, "").lstrip("/") + propstat = record["d:propstat"] + fs_node = self._parse_record( + propstat if isinstance(propstat, list) else [propstat], user, obg_rel_path, obj_name + ) + if favorite and not fs_node.info["fileid"]: + _fs_node = self.by_path(fs_node.path) + if _fs_node: + _fs_node.info["favorite"] = True + result.append(_fs_node) + elif fs_node.info["fileid"]: + result.append(fs_node) + return result + + @staticmethod + def _parse_record(prop_stats: list[dict], user: str, obj_rel_path: str, obj_name: str) -> FsNode: + fs_node = FsNode(user=user, path=obj_rel_path, name=obj_name) + for prop_stat in prop_stats: + if str(prop_stat.get("d:status", "")).find("200 OK") == -1: + continue + prop: dict = prop_stat["d:prop"] + prop_keys = prop.keys() + if "oc:id" in prop_keys: + fs_node.info["nc_id"] = prop["oc:id"] + if "oc:fileid" in prop_keys: + fs_node.info["fileid"] = int(prop["oc:fileid"]) + if "oc:size" in prop_keys: + fs_node.info["size"] = int(prop["oc:size"]) + if "d:getcontentlength" in prop_keys: + fs_node.info["content_length"] = int(prop["d:getcontentlength"]) + if "d:getetag" in prop_keys: + fs_node.info["etag"] = prop["d:getetag"] + if "d:getlastmodified" in prop_keys: + try: + fs_node.last_modified = prop["d:getlastmodified"] + except ValueError: + pass + if "oc:permissions" in prop_keys: + fs_node.info["permissions"] = prop["oc:permissions"] + if "oc:favorite" in prop_keys: + fs_node.info["favorite"] = bool(int(prop["oc:favorite"])) + # xz = prop.get("oc:dDC", "") + return fs_node + + def _lf_parse_webdav_records(self, webdav_res: Response, user: str, info: str, favorite=False) -> list[FsNode]: + check_error(webdav_res.status_code, info=info) + if webdav_res.status_code != 207: # multistatus + raise NextcloudException(webdav_res.status_code, "Response is not a multistatus.", info=info) + if not webdav_res.text: + raise NextcloudException(webdav_res.status_code, "Response is empty.", info=info) + response_data = loads(dumps(xmltodict.parse(webdav_res.text))) + if "d:error" in response_data: + err = response_data["d:error"] + raise NextcloudException(reason=f'{err["s:exception"]}: {err["s:message"]}'.replace("\n", ""), info=info) + response = response_data["d:multistatus"].get("d:response", []) + return self._parse_records([response] if isinstance(response, dict) else response, user, favorite) + + @staticmethod + def _dav_get_obj_path(user: str, path: str = "", root_path="/files") -> str: + obj_dav_path = root_path + if user: + obj_dav_path += "/" + user + if path: + obj_dav_path += "/" + path.lstrip("/") + return obj_dav_path + + @staticmethod + def _element_tree_as_str(element) -> str: + with BytesIO() as buffer: + ElementTree.ElementTree(element).write(buffer, xml_declaration=True) + buffer.seek(0) + return buffer.read().decode("utf-8") + + @staticmethod + def _build_search_req(xml_element_where, req: list) -> None: + def _process_or_and(xml_element, or_and: str): + _where_part_root = ElementTree.SubElement(xml_element, f"d:{or_and}") + _add_value(_where_part_root) + _add_value(_where_part_root) + + def _add_value(xml_element, val=None) -> None: + first_val = req.pop(0) if val is None else val + if first_val in ("or", "and"): + _process_or_and(xml_element, first_val) + return + _root = ElementTree.SubElement(xml_element, f"d:{first_val}") + _ = ElementTree.SubElement(_root, "d:prop") + ElementTree.SubElement(_, SEARCH_PROPERTIES_MAP[req.pop(0)]) + _ = ElementTree.SubElement(_root, "d:literal") + value = req.pop(0) + _.text = value if isinstance(value, str) else str(value) + + while len(req): + where_part = req.pop(0) + if where_part in ("or", "and"): + _process_or_and(xml_element_where, where_part) + else: + _add_value(xml_element_where, where_part) + + def __download2stream(self, path: str, fp, **kwargs) -> None: + with self._session.dav_stream( + "GET", self._dav_get_obj_path(self._session.user, path) + ) as response: # type: ignore + check_error(response.status_code, f"download_stream: user={self._session.user}, path={path}") + for data_chunk in response.iter_raw(chunk_size=kwargs.get("chunk_size", 4 * 1024 * 1024)): + fp.write(data_chunk) + + def __upload_stream(self, path: str, fp, **kwargs) -> None: + _rnd_folder = "".join(choice(digits + ascii_lowercase) for i in range(64)) + _dav_path = self._dav_get_obj_path(self._session.user, _rnd_folder, root_path="/uploads") + response = self._session.dav("MKCOL", _dav_path) + check_error(response.status_code) + try: + chunk_size = kwargs.get("chunk_size", 4 * 1024 * 1024) + start_bytes = end_bytes = 0 + while True: + piece = fp.read(chunk_size) + if not piece: + break + end_bytes = start_bytes + len(piece) + _filename = str(start_bytes).rjust(15, "0") + "-" + str(end_bytes).rjust(15, "0") + response = self._session.dav("PUT", _dav_path + "/" + _filename, data=piece) + check_error( + response.status_code, f"upload_stream: user={self._session.user}, path={path}, cur_size={end_bytes}" + ) + start_bytes = end_bytes + headers = {"Destination": self._session.cfg.dav_endpoint + self._dav_get_obj_path(self._session.user, path)} + response = self._session.dav( + "MOVE", + _dav_path + "/.file", + headers=headers, + ) + check_error( + response.status_code, f"upload_stream: user={self._session.user}, path={path}, total_size={end_bytes}" + ) + finally: + self._session.dav("DELETE", _dav_path)
+
+ +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/_modules/nc_py_api/files_sharing.html b/_modules/nc_py_api/files_sharing.html new file mode 100644 index 00000000..7014afb3 --- /dev/null +++ b/_modules/nc_py_api/files_sharing.html @@ -0,0 +1,260 @@ + + + + + + nc_py_api.files_sharing — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +

Source code for nc_py_api.files_sharing

+"""
+Nextcloud API for working with the files shares.
+"""
+
+from typing import Union
+
+from ._session import NcSessionBasic
+from .constants import SharePermissions, ShareType
+from .files import FsNode
+from .misc import check_capabilities, require_capabilities
+
+ENDPOINT_BASE = "/ocs/v1.php/apps/files_sharing/api/v1/"
+
+
+
[docs]class Share: + """Class represents one Nextcloud Share.""" + + def __init__(self, raw_data: dict): + self.raw_data = raw_data + + @property + def share_id(self) -> int: + return int(self.raw_data["id"]) + + @property + def type(self) -> ShareType: + return ShareType(int(self.raw_data["share_type"])) + + @property + def permissions(self) -> SharePermissions: + """Recipient permissions""" + + return SharePermissions(int(self.raw_data["permissions"])) + + @property + def url(self) -> str: + return self.raw_data.get("url", "") + + @property + def path(self) -> str: + return self.raw_data.get("path", "") + + @property + def label(self) -> str: + return self.raw_data.get("label", "") + + @property + def note(self) -> str: + return self.raw_data.get("note", "") + + @property + def mimetype(self) -> str: + return self.raw_data.get("mimetype", "")
+ + +
[docs]class FilesSharingAPI: + """This class provides all File Sharing functionality.""" + + def __init__(self, session: NcSessionBasic): + self._session = session + + @property + def available(self) -> bool: + """Returns True if the Nextcloud instance supports this feature, False otherwise.""" + + return not check_capabilities("files_sharing", self._session.capabilities) + +
[docs] def get_list( + self, shared_with_me=False, reshares=False, subfiles=False, path: Union[str, FsNode] = "" + ) -> list[Share]: + """Returns lists of shares.""" + + require_capabilities("files_sharing", self._session.capabilities) + path = path.path if isinstance(path, FsNode) else path + params = { + "shared_with_me": "true" if shared_with_me else "false", + "reshares": "true" if reshares else "false", + "subfiles": "true" if subfiles else "false", + } + if path: + params["path"] = path + result = self._session.ocs(method="GET", path=f"{ENDPOINT_BASE}/shares", params=params) + return [Share(i) for i in result]
+ +
[docs] def create( + self, + path: Union[str, FsNode], + permissions: SharePermissions, + share_type: ShareType, + share_with: str = "", + **kwargs, + ) -> Share: + """Creates a new share. + + :param path: The path of an existing file/directory. + :param permissions: combination of the :py:class:`~nc_py_api.SharePermissions` object values. + :param share_type: :py:class:`~nc_py_api.ShareType` value. + :param share_with: the recipient of the shared object. + :param kwargs: *Additionally supported arguments* + + Additionally supported arguments: + ``public`` - boolean indicating should share be available for non-registered users. + default = ``False`` + ``password`` - string with password to protect share. + default = ``""`` + ``send_password_by_talk`` - boolean indicating should password be automatically delivered using Talk. + default = ``False`` + ``expire_date`` - py:class:`datetime` time when share should expire. `hours, minutes, seconds` are ignored. + default = None + ``note`` - string with note, if any. + default = ``""`` + ``label`` - string with label, if any. + default = ``""`` + """ + + require_capabilities("files_sharing", self._session.capabilities) + path = path.path if isinstance(path, FsNode) else path + params = { + "path": path, + "permissions": int(permissions), + "shareType": int(share_type), + } + if share_with: + kwargs["shareWith"] = share_with + if kwargs.get("public", False): + params["publicUpload"] = "true" + if "password" in kwargs: + params["publicUpload"] = kwargs["password"] + if kwargs.get("send_password_by_talk", False): + params["sendPasswordByTalk"] = "true" + if "expire_date" in kwargs: + params["expireDate"] = kwargs["expire_date"].isoformat() + if "note" in kwargs: + params["note"] = kwargs["note"] + if "label" in kwargs: + params["label"] = kwargs["label"] + return Share(self._session.ocs(method="POST", path=f"{ENDPOINT_BASE}/shares", params=params))
+ +
[docs] def delete(self, share_id: Union[int, Share]) -> None: + """Removes the given share. + + :param share_id: The Share object or an ID of the share. + """ + + share_id = share_id.share_id if isinstance(share_id, Share) else share_id + self._session.ocs(method="DELETE", path=f"{ENDPOINT_BASE}/shares/{share_id}")
+
+ +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/_sources/benchmarks/AppEcosystem.rst.txt b/_sources/benchmarks/AppEcosystem.rst.txt new file mode 100644 index 00000000..2fcdd713 --- /dev/null +++ b/_sources/benchmarks/AppEcosystem.rst.txt @@ -0,0 +1,39 @@ +AppEcosystem Benchmarks +======================= + +In the current implementation, applications written and using the AppEcosystem +so far in most cases will be authenticated at the beginning of each action. + +*A future enhancement that can be implemented is the addition of a session cache. +This feature would eliminate the need for re-authorization for subsequent actions performed +by the same user within a certain time frame. +The implementation of this session cache would be seamless for developers and require no additional actions.* + +It is important to note that the AppEcosystem authentication type is currently the fastest among available options. +Compared to traditional username/password authentication and app password authentication, +both of which are considerably slower, the AppEcosystem provides a significant advantage in terms of speed. + +When considering data transfer speed, it is worth mentioning +that the AppEcosystem's upload speed may be slightly lower, around 6-8 percent, for large data transfers. +This decrease in speed is due to the authentication process, which involves hashing all data. +However, for loading any data, there is no slowdown compared to standard methods. + +In cases of loading any data, there is no slowdown relative to standard methods. + +While the transfer speed can be affected by the network speed between the application and the cloud, +this aspect is beyond the scope of the discussed issue. + +Conclusion +---------- + +In summary, the AppEcosystem authentication offers fast and secure access to user data. +With the potential addition of a session cache in the future, the authentication process can become even more efficient +and seamless for users. The slight decrease in upload speed for large data transfers +is a trade-off for the enhanced security provided by the authentication process. + +Overall, the AppEcosystem authentication proves to be a reliable and effective method for application authentication. + +.. toctree:: + :maxdepth: 1 + + AppEcosystem_results.rst diff --git a/_sources/benchmarks/AppEcosystem_results.rst.txt b/_sources/benchmarks/AppEcosystem_results.rst.txt new file mode 100644 index 00000000..5967df38 --- /dev/null +++ b/_sources/benchmarks/AppEcosystem_results.rst.txt @@ -0,0 +1,59 @@ +.. _appecosystem-bench-results: + +Detailed Benchmark Results +========================== + +Tests on MacOS (M2 CPU) are run when NC is in Docker and `nc_py_api` is in host. + +Tests on Linux (AMD Ryzen) were done with NC in Docker and `nc_py_api` in WSL. + +Tests are run with session cache enabled and disabled to see the difference in authentication speed. + +| All benchmarks are run one after the other in the single thread. +| Size of chunk for file stream operations = **4MB** + +AMD Ryzen 7900x +^^^^^^^^^^^^^^^ + +nc-py-api version = 0.0.24 + + +Apple M2 +^^^^^^^^ + +nc-py-api version = 0.0.24 + +'ocs/v1.php/cloud/USERID' endpoint +---------------------------------- + +.. image:: ../../benchmarks/results/ocs_user_get_details__cache0_iters100__shurik.png + +.. image:: ../../benchmarks/results/ocs_user_get_details__cache1_iters100__shurik.png + +Downloading a 1 MB file +----------------------- + +.. image:: ../../benchmarks/results/dav_download_1mb__cache0_iters30__shurik.png + +.. image:: ../../benchmarks/results/dav_download_1mb__cache1_iters30__shurik.png + +Uploading a 1 Mb file +--------------------- + +.. image:: ../../benchmarks/results/dav_upload_1mb__cache0_iters30__shurik.png + +.. image:: ../../benchmarks/results/dav_upload_1mb__cache1_iters30__shurik.png + +Downloading of a 100 Mb file to the memory BytesIO python object +---------------------------------------------------------------- + +.. image:: ../../benchmarks/results/dav_download_stream_100mb__cache0_iters10__shurik.png + +.. image:: ../../benchmarks/results/dav_download_stream_100mb__cache1_iters10__shurik.png + +Chunked uploading of a 100 Mb file from the BytesIO python object +----------------------------------------------------------------- + +.. image:: ../../benchmarks/results/dav_upload_stream_100mb__cache0_iters10__shurik.png + +.. image:: ../../benchmarks/results/dav_upload_stream_100mb__cache1_iters10__shurik.png diff --git a/_sources/index.rst.txt b/_sources/index.rst.txt new file mode 100644 index 00000000..6c2fc9dd --- /dev/null +++ b/_sources/index.rst.txt @@ -0,0 +1,37 @@ +NC_Py_API documentation +======================= + +| *A framework, library, or your best Python tool to work with Nextcloud.* +| It supports two modes: as a client library or as a framework for developing next-generation applications. + +The key features are: + * **Fast**: High performance, and as low-latency as possible. + * **Intuitive**: Fast to code, easy to use. + * **Reliable**: Minimum number of incompatible changes. + * **Robust**: All code is covered with tests as much as possible. + * **Easy**: Designed to be easy to use with excellent documentation. + +Overview +======== + +The main goal of this project is to provide a fast and easy way to develop and deploy Python applications for Nextcloud. +The option to use it as a client library is a beneficial side effect. +The code is unified, and the codebase for both modes is the same. Tests are carried out for both modes. + +If you have any questions or corrections regarding the documentation, +we would be glad to address them in discussions, incorporate corrections through pull requests, +and handle complex problems through issues. + +Have a great time with Python and Nextcloud! + +.. toctree:: + :maxdepth: 1 + + reference/index.rst + benchmarks/AppEcosystem.rst + +Indices and tables +================== + +* :ref:`genindex` +* :ref:`modindex` diff --git a/_sources/reference/Files.rst.txt b/_sources/reference/Files.rst.txt new file mode 100644 index 00000000..fcb2dbcd --- /dev/null +++ b/_sources/reference/Files.rst.txt @@ -0,0 +1,15 @@ +.. py:currentmodule:: nc_py_api.files + +File System +=========== + +The Files API is universal for both modes and provides all the necessary methods for working with the Nextcloud file system. +Refer to the **fs examples** to see how to use them nicely. + +All File APIs are designed to work relative to the current user. + +.. autoclass:: FsNode + :members: + +.. autoclass:: FilesAPI + :members: diff --git a/_sources/reference/Session.rst.txt b/_sources/reference/Session.rst.txt new file mode 100644 index 00000000..dfefa1ac --- /dev/null +++ b/_sources/reference/Session.rst.txt @@ -0,0 +1,7 @@ +Sessions Internal +================= + +Currently Session API is private, and not exposed. + +.. autoclass:: nc_py_api._session.NcSessionBasic + :members: diff --git a/_sources/reference/Shares.rst.txt b/_sources/reference/Shares.rst.txt new file mode 100644 index 00000000..eb3ca4b2 --- /dev/null +++ b/_sources/reference/Shares.rst.txt @@ -0,0 +1,13 @@ +.. py:currentmodule:: nc_py_api.files_sharing + +File Sharing +============ + +The Shares API is universal for both modes and provides all the necessary methods for working with the Nextcloud Shares system. +Refer to the **share examples** to see how to use them nicely. + +.. autoclass:: Share + :members: + +.. autoclass:: FilesSharingAPI + :members: diff --git a/_sources/reference/constants.rst.txt b/_sources/reference/constants.rst.txt new file mode 100644 index 00000000..835f8832 --- /dev/null +++ b/_sources/reference/constants.rst.txt @@ -0,0 +1,13 @@ +.. py:currentmodule:: nc_py_api + +Constants +========= + +.. autoclass:: SharePermissions + :members: + +.. autoclass:: ShareType + :members: + +.. autoclass:: ShareStatus + :members: diff --git a/_sources/reference/index.rst.txt b/_sources/reference/index.rst.txt new file mode 100644 index 00000000..5cbe6d02 --- /dev/null +++ b/_sources/reference/index.rst.txt @@ -0,0 +1,10 @@ +Reference +========= + +.. toctree:: + :maxdepth: 2 + + Files + Shares + Session + constants diff --git a/_static/_sphinx_javascript_frameworks_compat.js b/_static/_sphinx_javascript_frameworks_compat.js new file mode 100644 index 00000000..81415803 --- /dev/null +++ b/_static/_sphinx_javascript_frameworks_compat.js @@ -0,0 +1,123 @@ +/* Compatability shim for jQuery and underscores.js. + * + * Copyright Sphinx contributors + * Released under the two clause BSD licence + */ + +/** + * small helper function to urldecode strings + * + * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent#Decoding_query_parameters_from_a_URL + */ +jQuery.urldecode = function(x) { + if (!x) { + return x + } + return decodeURIComponent(x.replace(/\+/g, ' ')); +}; + +/** + * small helper function to urlencode strings + */ +jQuery.urlencode = encodeURIComponent; + +/** + * This function returns the parsed url parameters of the + * current request. 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+} + +.sig-name, code.descname { + background-color: transparent; + font-weight: bold; +} + +.sig-name { + font-size: 1.1em; +} + +code.descname { + font-size: 1.2em; +} + +.sig-prename, code.descclassname { + background-color: transparent; +} + +.optional { + font-size: 1.3em; +} + +.sig-paren { + font-size: larger; +} + +.sig-param.n { + font-style: italic; +} + +/* C++ specific styling */ + +.sig-inline.c-texpr, +.sig-inline.cpp-texpr { + font-family: unset; +} + +.sig.c .k, .sig.c .kt, +.sig.cpp .k, .sig.cpp .kt { + color: #0033B3; +} + +.sig.c .m, +.sig.cpp .m { + color: #1750EB; +} + +.sig.c .s, .sig.c .sc, +.sig.cpp .s, .sig.cpp .sc { + color: #067D17; +} + + +/* -- other body styles ----------------------------------------------------- */ + +ol.arabic { + list-style: decimal; +} + +ol.loweralpha { + list-style: lower-alpha; +} + +ol.upperalpha { + list-style: upper-alpha; +} + +ol.lowerroman { + list-style: lower-roman; +} + +ol.upperroman { + list-style: upper-roman; +} + +:not(li) > ol > li:first-child > :first-child, +:not(li) > ul > li:first-child > :first-child { + margin-top: 0px; +} + +:not(li) > ol > li:last-child > :last-child, +:not(li) > ul > li:last-child > :last-child { + margin-bottom: 0px; +} + +ol.simple ol p, +ol.simple ul p, +ul.simple ol p, +ul.simple ul p { + margin-top: 0; +} + +ol.simple > li:not(:first-child) > p, +ul.simple > li:not(:first-child) > p { + margin-top: 0; +} + +ol.simple p, +ul.simple p { + margin-bottom: 0; +} + +aside.footnote > span, +div.citation > span { + float: left; +} +aside.footnote > span:last-of-type, +div.citation > span:last-of-type { + padding-right: 0.5em; +} +aside.footnote > p { + margin-left: 2em; +} +div.citation > p { + margin-left: 4em; +} +aside.footnote > p:last-of-type, +div.citation > p:last-of-type { + margin-bottom: 0em; +} +aside.footnote > p:last-of-type:after, +div.citation > p:last-of-type:after { + content: ""; + clear: both; +} + +dl.field-list { + display: grid; + grid-template-columns: fit-content(30%) auto; +} + +dl.field-list > dt { + font-weight: bold; + word-break: break-word; + padding-left: 0.5em; + padding-right: 5px; +} + +dl.field-list > dd { + padding-left: 0.5em; + margin-top: 0em; + margin-left: 0em; + margin-bottom: 0em; +} + +dl { + margin-bottom: 15px; +} + +dd > :first-child { + margin-top: 0px; +} + +dd ul, dd table { + margin-bottom: 10px; +} + +dd { + margin-top: 3px; + margin-bottom: 10px; + margin-left: 30px; +} + +dl > dd:last-child, +dl > dd:last-child > :last-child { + margin-bottom: 0; +} + +dt:target, span.highlighted { + background-color: #fbe54e; +} + +rect.highlighted { + fill: #fbe54e; +} + +dl.glossary dt { + font-weight: bold; + font-size: 1.1em; +} + +.versionmodified { + font-style: italic; +} + +.system-message { + background-color: #fda; + padding: 5px; + border: 3px solid red; +} + +.footnote:target { + background-color: #ffa; +} + +.line-block { + display: block; + margin-top: 1em; + margin-bottom: 1em; +} + +.line-block .line-block { + margin-top: 0; + margin-bottom: 0; + margin-left: 1.5em; +} + +.guilabel, .menuselection { + font-family: sans-serif; +} + +.accelerator { + text-decoration: underline; +} + +.classifier { + font-style: oblique; +} + +.classifier:before { + font-style: normal; + margin: 0 0.5em; + content: ":"; + display: inline-block; +} + +abbr, acronym { + border-bottom: dotted 1px; + cursor: help; +} + +/* -- code displays --------------------------------------------------------- */ + +pre { + overflow: auto; + overflow-y: hidden; /* fixes display issues on Chrome browsers */ +} + +pre, div[class*="highlight-"] { + clear: both; +} + +span.pre { + -moz-hyphens: none; + -ms-hyphens: none; + -webkit-hyphens: none; + hyphens: none; + white-space: nowrap; +} + +div[class*="highlight-"] { + margin: 1em 0; +} + +td.linenos pre { + border: 0; + background-color: transparent; + color: #aaa; +} + +table.highlighttable { + display: block; +} + +table.highlighttable tbody { + display: block; +} + +table.highlighttable tr { + display: flex; +} + +table.highlighttable td { + margin: 0; + padding: 0; +} + +table.highlighttable td.linenos { + padding-right: 0.5em; +} + +table.highlighttable td.code { + flex: 1; + overflow: hidden; +} + +.highlight .hll { + display: block; +} + +div.highlight pre, +table.highlighttable pre { + margin: 0; +} + +div.code-block-caption + div { + margin-top: 0; +} + +div.code-block-caption { + margin-top: 1em; + padding: 2px 5px; + font-size: small; +} + +div.code-block-caption code { + background-color: transparent; +} + +table.highlighttable td.linenos, +span.linenos, +div.highlight span.gp { /* gp: Generic.Prompt */ + user-select: none; + -webkit-user-select: text; /* Safari fallback only */ + -webkit-user-select: none; /* Chrome/Safari */ + -moz-user-select: none; /* Firefox */ + -ms-user-select: none; /* IE10+ */ +} + +div.code-block-caption span.caption-number { + padding: 0.1em 0.3em; + font-style: italic; +} + +div.code-block-caption span.caption-text { +} + +div.literal-block-wrapper { + margin: 1em 0; +} + +code.xref, a code { + background-color: transparent; + font-weight: bold; +} + +h1 code, h2 code, h3 code, h4 code, h5 code, h6 code { + background-color: transparent; +} + +.viewcode-link { + float: right; +} + +.viewcode-back { + float: right; + font-family: sans-serif; +} + +div.viewcode-block:target { + margin: -1px -10px; + padding: 0 10px; +} + +/* -- math display ---------------------------------------------------------- */ + +img.math { + vertical-align: middle; +} + +div.body div.math p { + text-align: center; +} + +span.eqno { + float: right; +} + +span.eqno a.headerlink { + position: absolute; + z-index: 1; +} + +div.math:hover a.headerlink { + visibility: visible; +} + +/* -- printout stylesheet --------------------------------------------------- */ + +@media print { + div.document, + div.documentwrapper, + div.bodywrapper { + margin: 0 !important; + width: 100%; + } + + div.sphinxsidebar, + div.related, + div.footer, + #top-link { + display: none; + } +} \ No newline at end of file diff --git a/_static/check-solid.svg b/_static/check-solid.svg new file mode 100644 index 00000000..92fad4b5 --- /dev/null +++ b/_static/check-solid.svg @@ -0,0 +1,4 @@ + + + + diff --git a/_static/clipboard.min.js b/_static/clipboard.min.js new file mode 100644 index 00000000..54b3c463 --- /dev/null +++ b/_static/clipboard.min.js @@ -0,0 +1,7 @@ +/*! + * clipboard.js v2.0.8 + * https://clipboardjs.com/ + * + * Licensed MIT © Zeno Rocha + */ +!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.ClipboardJS=e():t.ClipboardJS=e()}(this,function(){return n={686:function(t,e,n){"use strict";n.d(e,{default:function(){return o}});var e=n(279),i=n.n(e),e=n(370),u=n.n(e),e=n(817),c=n.n(e);function a(t){try{return document.execCommand(t)}catch(t){return}}var f=function(t){t=c()(t);return a("cut"),t};var l=function(t){var e,n,o,r=1 + + + + diff --git a/_static/copybutton.css b/_static/copybutton.css new file mode 100644 index 00000000..f1916ec7 --- /dev/null +++ b/_static/copybutton.css @@ -0,0 +1,94 @@ +/* Copy buttons */ +button.copybtn { + position: absolute; + display: flex; + top: .3em; + right: .3em; + width: 1.7em; + height: 1.7em; + opacity: 0; + transition: opacity 0.3s, border .3s, background-color .3s; + user-select: none; + padding: 0; + border: none; + outline: none; + border-radius: 0.4em; + /* The colors that GitHub uses */ + border: #1b1f2426 1px solid; + background-color: #f6f8fa; + color: #57606a; +} + +button.copybtn.success { + border-color: #22863a; + color: #22863a; +} + +button.copybtn svg { + stroke: currentColor; + width: 1.5em; + height: 1.5em; + padding: 0.1em; +} + +div.highlight { + position: relative; +} + +/* Show the copybutton */ +.highlight:hover button.copybtn, button.copybtn.success { + opacity: 1; +} + +.highlight button.copybtn:hover { + background-color: rgb(235, 235, 235); +} + +.highlight button.copybtn:active { + background-color: rgb(187, 187, 187); +} + +/** + * A minimal CSS-only tooltip copied from: + * https://codepen.io/mildrenben/pen/rVBrpK + * + * To use, write HTML like the following: + * + *

Short

+ */ + .o-tooltip--left { + position: relative; + } + + .o-tooltip--left:after { + opacity: 0; + visibility: hidden; + position: absolute; + content: attr(data-tooltip); + padding: .2em; + font-size: .8em; + left: -.2em; + background: grey; + color: white; + white-space: nowrap; + z-index: 2; + border-radius: 2px; + transform: translateX(-102%) translateY(0); + transition: opacity 0.2s cubic-bezier(0.64, 0.09, 0.08, 1), transform 0.2s cubic-bezier(0.64, 0.09, 0.08, 1); +} + +.o-tooltip--left:hover:after { + display: block; + opacity: 1; + visibility: visible; + transform: translateX(-100%) translateY(0); + transition: opacity 0.2s cubic-bezier(0.64, 0.09, 0.08, 1), transform 0.2s cubic-bezier(0.64, 0.09, 0.08, 1); + transition-delay: .5s; +} + +/* By default the copy button shouldn't show up when printing a page */ +@media print { + button.copybtn { + display: none; + } +} diff --git a/_static/copybutton.js b/_static/copybutton.js new file mode 100644 index 00000000..2ea7ff3e --- /dev/null +++ b/_static/copybutton.js @@ -0,0 +1,248 @@ +// Localization support +const messages = { + 'en': { + 'copy': 'Copy', + 'copy_to_clipboard': 'Copy to clipboard', + 'copy_success': 'Copied!', + 'copy_failure': 'Failed to copy', + }, + 'es' : { + 'copy': 'Copiar', + 'copy_to_clipboard': 'Copiar al portapapeles', + 'copy_success': '¡Copiado!', + 'copy_failure': 'Error al copiar', + }, + 'de' : { + 'copy': 'Kopieren', + 'copy_to_clipboard': 'In die Zwischenablage kopieren', + 'copy_success': 'Kopiert!', + 'copy_failure': 'Fehler beim Kopieren', + }, + 'fr' : { + 'copy': 'Copier', + 'copy_to_clipboard': 'Copier dans le presse-papier', + 'copy_success': 'Copié !', + 'copy_failure': 'Échec de la copie', + }, + 'ru': { + 'copy': 'Скопировать', + 'copy_to_clipboard': 'Скопировать в буфер', + 'copy_success': 'Скопировано!', + 'copy_failure': 'Не удалось скопировать', + }, + 'zh-CN': { + 'copy': '复制', + 'copy_to_clipboard': '复制到剪贴板', + 'copy_success': '复制成功!', + 'copy_failure': '复制失败', + }, + 'it' : { + 'copy': 'Copiare', + 'copy_to_clipboard': 'Copiato negli appunti', + 'copy_success': 'Copiato!', + 'copy_failure': 'Errore durante la copia', + } +} + +let locale = 'en' +if( document.documentElement.lang !== undefined + && messages[document.documentElement.lang] !== undefined ) { + locale = document.documentElement.lang +} + +let doc_url_root = DOCUMENTATION_OPTIONS.URL_ROOT; +if (doc_url_root == '#') { + doc_url_root = ''; +} + +/** + * SVG files for our copy buttons + */ +let iconCheck = ` + ${messages[locale]['copy_success']} + + +` + +// If the user specified their own SVG use that, otherwise use the default +let iconCopy = ``; +if (!iconCopy) { + iconCopy = ` + ${messages[locale]['copy_to_clipboard']} + + + +` +} + +/** + * Set up copy/paste for code blocks + */ + +const runWhenDOMLoaded = cb => { + if (document.readyState != 'loading') { + cb() + } else if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', cb) + } else { + document.attachEvent('onreadystatechange', function() { + if (document.readyState == 'complete') cb() + }) + } +} + +const codeCellId = index => `codecell${index}` + +// Clears selected text since ClipboardJS will select the text when copying +const clearSelection = () => { + if (window.getSelection) { + window.getSelection().removeAllRanges() + } else if (document.selection) { + document.selection.empty() + } +} + +// Changes tooltip text for a moment, then changes it back +// We want the timeout of our `success` class to be a bit shorter than the +// tooltip and icon change, so that we can hide the icon before changing back. +var timeoutIcon = 2000; +var timeoutSuccessClass = 1500; + +const temporarilyChangeTooltip = (el, oldText, newText) => { + el.setAttribute('data-tooltip', newText) + el.classList.add('success') + // Remove success a little bit sooner than we change the tooltip + // So that we can use CSS to hide the copybutton first + setTimeout(() => el.classList.remove('success'), timeoutSuccessClass) + setTimeout(() => el.setAttribute('data-tooltip', oldText), timeoutIcon) +} + +// Changes the copy button icon for two seconds, then changes it back +const temporarilyChangeIcon = (el) => { + el.innerHTML = iconCheck; + setTimeout(() => {el.innerHTML = iconCopy}, timeoutIcon) +} + +const addCopyButtonToCodeCells = () => { + // If ClipboardJS hasn't loaded, wait a bit and try again. This + // happens because we load ClipboardJS asynchronously. + if (window.ClipboardJS === undefined) { + setTimeout(addCopyButtonToCodeCells, 250) + return + } + + // Add copybuttons to all of our code cells + const COPYBUTTON_SELECTOR = 'div.highlight pre'; + const codeCells = document.querySelectorAll(COPYBUTTON_SELECTOR) + codeCells.forEach((codeCell, index) => { + const id = codeCellId(index) + codeCell.setAttribute('id', id) + + const clipboardButton = id => + `` + codeCell.insertAdjacentHTML('afterend', clipboardButton(id)) + }) + +function escapeRegExp(string) { + return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string +} + +/** + * Removes excluded text from a Node. + * + * @param {Node} target Node to filter. + * @param {string} exclude CSS selector of nodes to exclude. + * @returns {DOMString} Text from `target` with text removed. + */ +function filterText(target, exclude) { + const clone = target.cloneNode(true); // clone as to not modify the live DOM + if (exclude) { + // remove excluded nodes + clone.querySelectorAll(exclude).forEach(node => node.remove()); + } + return clone.innerText; +} + +// Callback when a copy button is clicked. Will be passed the node that was clicked +// should then grab the text and replace pieces of text that shouldn't be used in output +function formatCopyText(textContent, copybuttonPromptText, isRegexp = false, onlyCopyPromptLines = true, removePrompts = true, copyEmptyLines = true, lineContinuationChar = "", hereDocDelim = "") { + var regexp; + var match; + + // Do we check for line continuation characters and "HERE-documents"? + var useLineCont = !!lineContinuationChar + var useHereDoc = !!hereDocDelim + + // create regexp to capture prompt and remaining line + if (isRegexp) { + regexp = new RegExp('^(' + copybuttonPromptText + ')(.*)') + } else { + regexp = new RegExp('^(' + escapeRegExp(copybuttonPromptText) + ')(.*)') + } + + const outputLines = []; + var promptFound = false; + var gotLineCont = false; + var gotHereDoc = false; + const lineGotPrompt = []; + for (const line of textContent.split('\n')) { + match = line.match(regexp) + if (match || gotLineCont || gotHereDoc) { + promptFound = regexp.test(line) + lineGotPrompt.push(promptFound) + if (removePrompts && promptFound) { + outputLines.push(match[2]) + } else { + outputLines.push(line) + } + gotLineCont = line.endsWith(lineContinuationChar) & useLineCont + if (line.includes(hereDocDelim) & useHereDoc) + gotHereDoc = !gotHereDoc + } else if (!onlyCopyPromptLines) { + outputLines.push(line) + } else if (copyEmptyLines && line.trim() === '') { + outputLines.push(line) + } + } + + // If no lines with the prompt were found then just use original lines + if (lineGotPrompt.some(v => v === true)) { + textContent = outputLines.join('\n'); + } + + // Remove a trailing newline to avoid auto-running when pasting + if (textContent.endsWith("\n")) { + textContent = textContent.slice(0, -1) + } + return textContent +} + + +var copyTargetText = (trigger) => { + var target = document.querySelector(trigger.attributes['data-clipboard-target'].value); + + // get filtered text + let exclude = '.linenos'; + + let text = filterText(target, exclude); + return formatCopyText(text, '', false, true, true, true, '', '') +} + + // Initialize with a callback so we can modify the text before copy + const clipboard = new ClipboardJS('.copybtn', {text: copyTargetText}) + + // Update UI with error/success messages + clipboard.on('success', event => { + clearSelection() + temporarilyChangeTooltip(event.trigger, messages[locale]['copy'], messages[locale]['copy_success']) + temporarilyChangeIcon(event.trigger) + }) + + clipboard.on('error', event => { + temporarilyChangeTooltip(event.trigger, messages[locale]['copy'], messages[locale]['copy_failure']) + }) +} + +runWhenDOMLoaded(addCopyButtonToCodeCells) \ No newline at end of file diff --git a/_static/copybutton_funcs.js b/_static/copybutton_funcs.js new file mode 100644 index 00000000..dbe1aaad --- /dev/null +++ b/_static/copybutton_funcs.js @@ -0,0 +1,73 @@ +function escapeRegExp(string) { + return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string +} + +/** + * Removes excluded text from a Node. + * + * @param {Node} target Node to filter. + * @param {string} exclude CSS selector of nodes to exclude. + * @returns {DOMString} Text from `target` with text removed. + */ +export function filterText(target, exclude) { + const clone = target.cloneNode(true); // clone as to not modify the live DOM + if (exclude) { + // remove excluded nodes + clone.querySelectorAll(exclude).forEach(node => node.remove()); + } + return clone.innerText; +} + +// Callback when a copy button is clicked. Will be passed the node that was clicked +// should then grab the text and replace pieces of text that shouldn't be used in output +export function formatCopyText(textContent, copybuttonPromptText, isRegexp = false, onlyCopyPromptLines = true, removePrompts = true, copyEmptyLines = true, lineContinuationChar = "", hereDocDelim = "") { + var regexp; + var match; + + // Do we check for line continuation characters and "HERE-documents"? + var useLineCont = !!lineContinuationChar + var useHereDoc = !!hereDocDelim + + // create regexp to capture prompt and remaining line + if (isRegexp) { + regexp = new RegExp('^(' + copybuttonPromptText + ')(.*)') + } else { + regexp = new RegExp('^(' + escapeRegExp(copybuttonPromptText) + ')(.*)') + } + + const outputLines = []; + var promptFound = false; + var gotLineCont = false; + var gotHereDoc = false; + const lineGotPrompt = []; + for (const line of textContent.split('\n')) { + match = line.match(regexp) + if (match || gotLineCont || gotHereDoc) { + promptFound = regexp.test(line) + lineGotPrompt.push(promptFound) + if (removePrompts && promptFound) { + outputLines.push(match[2]) + } else { + outputLines.push(line) + } + gotLineCont = line.endsWith(lineContinuationChar) & useLineCont + if (line.includes(hereDocDelim) & useHereDoc) + gotHereDoc = !gotHereDoc + } else if (!onlyCopyPromptLines) { + outputLines.push(line) + } else if (copyEmptyLines && line.trim() === '') { + outputLines.push(line) + } + } + + // If no lines with the prompt were found then just use original lines + if (lineGotPrompt.some(v => v === true)) { + textContent = outputLines.join('\n'); + } + + // Remove a trailing newline to avoid auto-running when pasting + if (textContent.endsWith("\n")) { + textContent = textContent.slice(0, -1) + } + return textContent +} diff --git a/_static/css/badge_only.css b/_static/css/badge_only.css new file mode 100644 index 00000000..c718cee4 --- /dev/null +++ b/_static/css/badge_only.css @@ -0,0 +1 @@ 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// [C]VC[V] is m=1 + var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1 + var s_v = "^(" + C + ")?" + v; // vowel in stem + + this.stemWord = function (w) { + var stem; + var suffix; + var firstch; + var origword = w; + + if (w.length < 3) + return w; + + var re; + var re2; + var re3; + var re4; + + firstch = w.substr(0,1); + if (firstch == "y") + w = firstch.toUpperCase() + w.substr(1); + + // Step 1a + re = /^(.+?)(ss|i)es$/; + re2 = /^(.+?)([^s])s$/; + + if (re.test(w)) + w = w.replace(re,"$1$2"); + else if (re2.test(w)) + w = w.replace(re2,"$1$2"); + + // Step 1b + re = /^(.+?)eed$/; + re2 = /^(.+?)(ed|ing)$/; + if (re.test(w)) { + var fp = re.exec(w); + re = new RegExp(mgr0); + if (re.test(fp[1])) { + re = /.$/; + w = w.replace(re,""); + } + } + else if (re2.test(w)) { + var fp = re2.exec(w); + stem = fp[1]; + re2 = new RegExp(s_v); + if (re2.test(stem)) { + w = stem; + re2 = /(at|bl|iz)$/; + re3 = new RegExp("([^aeiouylsz])\\1$"); + re4 = new RegExp("^" + C + v + "[^aeiouwxy]$"); 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+ stem = fp[1]; + re = new RegExp(mgr1); + if (re.test(stem)) + w = stem; + } + else if (re2.test(w)) { + var fp = re2.exec(w); + stem = fp[1] + fp[2]; + re2 = new RegExp(mgr1); + if (re2.test(stem)) + w = stem; + } + + // Step 5 + re = /^(.+?)e$/; + if (re.test(w)) { + var fp = re.exec(w); + stem = fp[1]; + re = new RegExp(mgr1); + re2 = new RegExp(meq1); + re3 = new RegExp("^" + C + v + "[^aeiouwxy]$"); + if (re.test(stem) || (re2.test(stem) && !(re3.test(stem)))) + w = stem; + } + re = /ll$/; + re2 = new RegExp(mgr1); + if (re.test(w) && re2.test(w)) { + re = /.$/; + w = w.replace(re,""); + } + + // and turn initial Y back to y + if (firstch == "y") + w = firstch.toLowerCase() + w.substr(1); + return w; + } +} + diff --git a/_static/logo.svg b/_static/logo.svg new file mode 100644 index 00000000..87679f02 --- /dev/null +++ b/_static/logo.svg @@ -0,0 +1,107 @@ + + + +image/svg+xml diff --git a/_static/minus.png b/_static/minus.png new file mode 100644 index 00000000..d96755fd Binary files /dev/null and b/_static/minus.png differ diff --git a/_static/plus.png b/_static/plus.png new file mode 100644 index 00000000..7107cec9 Binary files /dev/null and b/_static/plus.png differ diff --git a/_static/pygments.css b/_static/pygments.css new file mode 100644 index 00000000..691aeb82 --- /dev/null +++ b/_static/pygments.css @@ -0,0 +1,74 @@ +pre { line-height: 125%; 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+ +/** + * Simple result scoring code. + */ +if (typeof Scorer === "undefined") { + var Scorer = { + // Implement the following function to further tweak the score for each result + // The function takes a result array [docname, title, anchor, descr, score, filename] + // and returns the new score. + /* + score: result => { + const [docname, title, anchor, descr, score, filename] = result + return score + }, + */ + + // query matches the full name of an object + objNameMatch: 11, + // or matches in the last dotted part of the object name + objPartialMatch: 6, + // Additive scores depending on the priority of the object + objPrio: { + 0: 15, // used to be importantResults + 1: 5, // used to be objectResults + 2: -5, // used to be unimportantResults + }, + // Used when the priority is not in the mapping. + objPrioDefault: 0, + + // query found in title + title: 15, + partialTitle: 7, + // query found in terms + term: 5, + partialTerm: 2, + }; +} + +const _removeChildren = (element) => { + while (element && element.lastChild) element.removeChild(element.lastChild); +}; + +/** + * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#escaping + */ +const _escapeRegExp = (string) => + string.replace(/[.*+\-?^${}()|[\]\\]/g, "\\$&"); // $& means the whole matched string + +const _displayItem = (item, searchTerms) => { + const docBuilder = DOCUMENTATION_OPTIONS.BUILDER; + const docUrlRoot = DOCUMENTATION_OPTIONS.URL_ROOT; + const docFileSuffix = DOCUMENTATION_OPTIONS.FILE_SUFFIX; + const docLinkSuffix = DOCUMENTATION_OPTIONS.LINK_SUFFIX; + const showSearchSummary = DOCUMENTATION_OPTIONS.SHOW_SEARCH_SUMMARY; + + const [docName, title, anchor, descr, score, _filename] = item; + + let listItem = document.createElement("li"); + let requestUrl; + let linkUrl; + if (docBuilder === "dirhtml") { + // dirhtml builder + let dirname = docName + "/"; + if (dirname.match(/\/index\/$/)) + dirname = dirname.substring(0, dirname.length - 6); + else if (dirname === "index/") dirname = ""; + requestUrl = docUrlRoot + dirname; + linkUrl = requestUrl; + } else { + // normal html builders + requestUrl = docUrlRoot + docName + docFileSuffix; + linkUrl = docName + docLinkSuffix; + } + let linkEl = listItem.appendChild(document.createElement("a")); + linkEl.href = linkUrl + anchor; + linkEl.dataset.score = score; + linkEl.innerHTML = title; + if (descr) + listItem.appendChild(document.createElement("span")).innerHTML = + " (" + descr + ")"; + else if (showSearchSummary) + fetch(requestUrl) + .then((responseData) => responseData.text()) + .then((data) => { + if (data) + listItem.appendChild( + Search.makeSearchSummary(data, searchTerms) + ); + }); + Search.output.appendChild(listItem); +}; +const _finishSearch = (resultCount) => { + Search.stopPulse(); + Search.title.innerText = _("Search Results"); + if (!resultCount) + Search.status.innerText = Documentation.gettext( + "Your search did not match any documents. Please make sure that all words are spelled correctly and that you've selected enough categories." + ); + else + Search.status.innerText = _( + `Search finished, found ${resultCount} page(s) matching the search query.` + ); +}; +const _displayNextItem = ( + results, + resultCount, + searchTerms +) => { + // results left, load the summary and display it + // this is intended to be dynamic (don't sub resultsCount) + if (results.length) { + _displayItem(results.pop(), searchTerms); + setTimeout( + () => _displayNextItem(results, resultCount, searchTerms), + 5 + ); + } + // search finished, update title and status message + else _finishSearch(resultCount); +}; + +/** + * Default splitQuery function. Can be overridden in ``sphinx.search`` with a + * custom function per language. + * + * The regular expression works by splitting the string on consecutive characters + * that are not Unicode letters, numbers, underscores, or emoji characters. + * This is the same as ``\W+`` in Python, preserving the surrogate pair area. + */ +if (typeof splitQuery === "undefined") { + var splitQuery = (query) => query + .split(/[^\p{Letter}\p{Number}_\p{Emoji_Presentation}]+/gu) + .filter(term => term) // remove remaining empty strings +} + +/** + * Search Module + */ +const Search = { + _index: null, + _queued_query: null, + _pulse_status: -1, + + htmlToText: (htmlString) => { + const htmlElement = new DOMParser().parseFromString(htmlString, 'text/html'); + htmlElement.querySelectorAll(".headerlink").forEach((el) => { el.remove() }); + const docContent = htmlElement.querySelector('[role="main"]'); + if (docContent !== undefined) return docContent.textContent; + console.warn( + "Content block not found. Sphinx search tries to obtain it via '[role=main]'. Could you check your theme or template." + ); + return ""; + }, + + init: () => { + const query = new URLSearchParams(window.location.search).get("q"); + document + .querySelectorAll('input[name="q"]') + .forEach((el) => (el.value = query)); + if (query) Search.performSearch(query); + }, + + loadIndex: (url) => + (document.body.appendChild(document.createElement("script")).src = url), + + setIndex: (index) => { + Search._index = index; + if (Search._queued_query !== null) { + const query = Search._queued_query; + Search._queued_query = null; + Search.query(query); + } + }, + + hasIndex: () => Search._index !== null, + + deferQuery: (query) => (Search._queued_query = query), + + stopPulse: () => (Search._pulse_status = -1), + + startPulse: () => { + if (Search._pulse_status >= 0) return; + + const pulse = () => { + Search._pulse_status = (Search._pulse_status + 1) % 4; + Search.dots.innerText = ".".repeat(Search._pulse_status); + if (Search._pulse_status >= 0) window.setTimeout(pulse, 500); + }; + pulse(); + }, + + /** + * perform a search for something (or wait until index is loaded) + */ + performSearch: (query) => { + // create the required interface elements + const searchText = document.createElement("h2"); + searchText.textContent = _("Searching"); + const searchSummary = document.createElement("p"); + searchSummary.classList.add("search-summary"); + searchSummary.innerText = ""; + const searchList = document.createElement("ul"); + searchList.classList.add("search"); + + const out = document.getElementById("search-results"); + Search.title = out.appendChild(searchText); + Search.dots = Search.title.appendChild(document.createElement("span")); + Search.status = out.appendChild(searchSummary); + Search.output = out.appendChild(searchList); + + const searchProgress = document.getElementById("search-progress"); + // Some themes don't use the search progress node + if (searchProgress) { + searchProgress.innerText = _("Preparing search..."); + } + Search.startPulse(); + + // index already loaded, the browser was quick! + if (Search.hasIndex()) Search.query(query); + else Search.deferQuery(query); + }, + + /** + * execute search (requires search index to be loaded) + */ + query: (query) => { + const filenames = Search._index.filenames; + const docNames = Search._index.docnames; + const titles = Search._index.titles; + const allTitles = Search._index.alltitles; + const indexEntries = Search._index.indexentries; + + // stem the search terms and add them to the correct list + const stemmer = new Stemmer(); + const searchTerms = new Set(); + const excludedTerms = new Set(); + const highlightTerms = new Set(); + const objectTerms = new Set(splitQuery(query.toLowerCase().trim())); + splitQuery(query.trim()).forEach((queryTerm) => { + const queryTermLower = queryTerm.toLowerCase(); + + // maybe skip this "word" + // stopwords array is from language_data.js + if ( + stopwords.indexOf(queryTermLower) !== -1 || + queryTerm.match(/^\d+$/) + ) + return; + + // stem the word + let word = stemmer.stemWord(queryTermLower); + // select the correct list + if (word[0] === "-") excludedTerms.add(word.substr(1)); + else { + searchTerms.add(word); + highlightTerms.add(queryTermLower); + } + }); + + if (SPHINX_HIGHLIGHT_ENABLED) { // set in sphinx_highlight.js + localStorage.setItem("sphinx_highlight_terms", [...highlightTerms].join(" ")) + } + + // console.debug("SEARCH: searching for:"); + // console.info("required: ", [...searchTerms]); + // console.info("excluded: ", [...excludedTerms]); + + // array of [docname, title, anchor, descr, score, filename] + let results = []; + _removeChildren(document.getElementById("search-progress")); + + const queryLower = query.toLowerCase(); + for (const [title, foundTitles] of Object.entries(allTitles)) { + if (title.toLowerCase().includes(queryLower) && (queryLower.length >= title.length/2)) { + for (const [file, id] of foundTitles) { + let score = Math.round(100 * queryLower.length / title.length) + results.push([ + docNames[file], + titles[file] !== title ? `${titles[file]} > ${title}` : title, + id !== null ? "#" + id : "", + null, + score, + filenames[file], + ]); + } + } + } + + // search for explicit entries in index directives + for (const [entry, foundEntries] of Object.entries(indexEntries)) { + if (entry.includes(queryLower) && (queryLower.length >= entry.length/2)) { + for (const [file, id] of foundEntries) { + let score = Math.round(100 * queryLower.length / entry.length) + results.push([ + docNames[file], + titles[file], + id ? "#" + id : "", + null, + score, + filenames[file], + ]); + } + } + } + + // lookup as object + objectTerms.forEach((term) => + results.push(...Search.performObjectSearch(term, objectTerms)) + ); + + // lookup as search terms in fulltext + results.push(...Search.performTermsSearch(searchTerms, excludedTerms)); + + // let the scorer override scores with a custom scoring function + if (Scorer.score) results.forEach((item) => (item[4] = Scorer.score(item))); + + // now sort the results by score (in opposite order of appearance, since the + // display function below uses pop() to retrieve items) and then + // alphabetically + results.sort((a, b) => { + const leftScore = a[4]; + const rightScore = b[4]; + if (leftScore === rightScore) { + // same score: sort alphabetically + const leftTitle = a[1].toLowerCase(); + const rightTitle = b[1].toLowerCase(); + if (leftTitle === rightTitle) return 0; + return leftTitle > rightTitle ? -1 : 1; // inverted is intentional + } + return leftScore > rightScore ? 1 : -1; + }); + + // remove duplicate search results + // note the reversing of results, so that in the case of duplicates, the highest-scoring entry is kept + let seen = new Set(); + results = results.reverse().reduce((acc, result) => { + let resultStr = result.slice(0, 4).concat([result[5]]).map(v => String(v)).join(','); + if (!seen.has(resultStr)) { + acc.push(result); + seen.add(resultStr); + } + return acc; + }, []); + + results = results.reverse(); + + // for debugging + //Search.lastresults = results.slice(); // a copy + // console.info("search results:", Search.lastresults); + + // print the results + _displayNextItem(results, results.length, searchTerms); + }, + + /** + * search for object names + */ + performObjectSearch: (object, objectTerms) => { + const filenames = Search._index.filenames; + const docNames = Search._index.docnames; + const objects = Search._index.objects; + const objNames = Search._index.objnames; + const titles = Search._index.titles; + + const results = []; + + const objectSearchCallback = (prefix, match) => { + const name = match[4] + const fullname = (prefix ? prefix + "." : "") + name; + const fullnameLower = fullname.toLowerCase(); + if (fullnameLower.indexOf(object) < 0) return; + + let score = 0; + const parts = fullnameLower.split("."); + + // check for different match types: exact matches of full name or + // "last name" (i.e. last dotted part) + if (fullnameLower === object || parts.slice(-1)[0] === object) + score += Scorer.objNameMatch; + else if (parts.slice(-1)[0].indexOf(object) > -1) + score += Scorer.objPartialMatch; // matches in last name + + const objName = objNames[match[1]][2]; + const title = titles[match[0]]; + + // If more than one term searched for, we require other words to be + // found in the name/title/description + const otherTerms = new Set(objectTerms); + otherTerms.delete(object); + if (otherTerms.size > 0) { + const haystack = `${prefix} ${name} ${objName} ${title}`.toLowerCase(); + if ( + [...otherTerms].some((otherTerm) => haystack.indexOf(otherTerm) < 0) + ) + return; + } + + let anchor = match[3]; + if (anchor === "") anchor = fullname; + else if (anchor === "-") anchor = objNames[match[1]][1] + "-" + fullname; + + const descr = objName + _(", in ") + title; + + // add custom score for some objects according to scorer + if (Scorer.objPrio.hasOwnProperty(match[2])) + score += Scorer.objPrio[match[2]]; + else score += Scorer.objPrioDefault; + + results.push([ + docNames[match[0]], + fullname, + "#" + anchor, + descr, + score, + filenames[match[0]], + ]); + }; + Object.keys(objects).forEach((prefix) => + objects[prefix].forEach((array) => + objectSearchCallback(prefix, array) + ) + ); + return results; + }, + + /** + * search for full-text terms in the index + */ + performTermsSearch: (searchTerms, excludedTerms) => { + // prepare search + const terms = Search._index.terms; + const titleTerms = Search._index.titleterms; + const filenames = Search._index.filenames; + const docNames = Search._index.docnames; + const titles = Search._index.titles; + + const scoreMap = new Map(); + const fileMap = new Map(); + + // perform the search on the required terms + searchTerms.forEach((word) => { + const files = []; + const arr = [ + { files: terms[word], score: Scorer.term }, + { files: titleTerms[word], score: Scorer.title }, + ]; + // add support for partial matches + if (word.length > 2) { + const escapedWord = _escapeRegExp(word); + Object.keys(terms).forEach((term) => { + if (term.match(escapedWord) && !terms[word]) + arr.push({ files: terms[term], score: Scorer.partialTerm }); + }); + Object.keys(titleTerms).forEach((term) => { + if (term.match(escapedWord) && !titleTerms[word]) + arr.push({ files: titleTerms[word], score: Scorer.partialTitle }); + }); + } + + // no match but word was a required one + if (arr.every((record) => record.files === undefined)) return; + + // found search word in contents + arr.forEach((record) => { + if (record.files === undefined) return; + + let recordFiles = record.files; + if (recordFiles.length === undefined) recordFiles = [recordFiles]; + files.push(...recordFiles); + + // set score for the word in each file + recordFiles.forEach((file) => { + if (!scoreMap.has(file)) scoreMap.set(file, {}); + scoreMap.get(file)[word] = record.score; + }); + }); + + // create the mapping + files.forEach((file) => { + if (fileMap.has(file) && fileMap.get(file).indexOf(word) === -1) + fileMap.get(file).push(word); + else fileMap.set(file, [word]); + }); + }); + + // now check if the files don't contain excluded terms + const results = []; + for (const [file, wordList] of fileMap) { + // check if all requirements are matched + + // as search terms with length < 3 are discarded + const filteredTermCount = [...searchTerms].filter( + (term) => term.length > 2 + ).length; + if ( + wordList.length !== searchTerms.size && + wordList.length !== filteredTermCount + ) + continue; + + // ensure that none of the excluded terms is in the search result + if ( + [...excludedTerms].some( + (term) => + terms[term] === file || + titleTerms[term] === file || + (terms[term] || []).includes(file) || + (titleTerms[term] || []).includes(file) + ) + ) + break; + + // select one (max) score for the file. + const score = Math.max(...wordList.map((w) => scoreMap.get(file)[w])); + // add result to the result list + results.push([ + docNames[file], + titles[file], + "", + null, + score, + filenames[file], + ]); + } + return results; + }, + + /** + * helper function to return a node containing the + * search summary for a given text. keywords is a list + * of stemmed words. + */ + makeSearchSummary: (htmlText, keywords) => { + const text = Search.htmlToText(htmlText); + if (text === "") return null; + + const textLower = text.toLowerCase(); + const actualStartPosition = [...keywords] + .map((k) => textLower.indexOf(k.toLowerCase())) + .filter((i) => i > -1) + .slice(-1)[0]; + const startWithContext = Math.max(actualStartPosition - 120, 0); + + const top = startWithContext === 0 ? "" : "..."; + const tail = startWithContext + 240 < text.length ? "..." : ""; + + let summary = document.createElement("p"); + summary.classList.add("context"); + summary.textContent = top + text.substr(startWithContext, 240).trim() + tail; + + return summary; + }, +}; + +_ready(Search.init); diff --git a/_static/sphinx_highlight.js b/_static/sphinx_highlight.js new file mode 100644 index 00000000..aae669d7 --- /dev/null +++ b/_static/sphinx_highlight.js @@ -0,0 +1,144 @@ +/* Highlighting utilities for Sphinx HTML documentation. */ +"use strict"; + +const SPHINX_HIGHLIGHT_ENABLED = true + +/** + * highlight a given string on a node by wrapping it in + * span elements with the given class name. + */ +const _highlight = (node, addItems, text, className) => { + if (node.nodeType === Node.TEXT_NODE) { + const val = node.nodeValue; + const parent = node.parentNode; + const pos = val.toLowerCase().indexOf(text); + if ( + pos >= 0 && + !parent.classList.contains(className) && + !parent.classList.contains("nohighlight") + ) { + let span; + + const closestNode = parent.closest("body, svg, foreignObject"); + const isInSVG = closestNode && closestNode.matches("svg"); + if (isInSVG) { + span = document.createElementNS("http://www.w3.org/2000/svg", "tspan"); + } else { + span = document.createElement("span"); + span.classList.add(className); + } + + span.appendChild(document.createTextNode(val.substr(pos, text.length))); + parent.insertBefore( + span, + parent.insertBefore( + document.createTextNode(val.substr(pos + text.length)), + node.nextSibling + ) + ); + node.nodeValue = val.substr(0, pos); + + if (isInSVG) { + const rect = document.createElementNS( + "http://www.w3.org/2000/svg", + "rect" + ); + const bbox = parent.getBBox(); + rect.x.baseVal.value = bbox.x; + rect.y.baseVal.value = bbox.y; + rect.width.baseVal.value = bbox.width; + rect.height.baseVal.value = bbox.height; + rect.setAttribute("class", className); + addItems.push({ parent: parent, target: rect }); + } + } + } else if (node.matches && !node.matches("button, select, textarea")) { + node.childNodes.forEach((el) => _highlight(el, addItems, text, className)); + } +}; +const _highlightText = (thisNode, text, className) => { + let addItems = []; + _highlight(thisNode, addItems, text, className); + addItems.forEach((obj) => + obj.parent.insertAdjacentElement("beforebegin", obj.target) + ); +}; + +/** + * Small JavaScript module for the documentation. + */ +const SphinxHighlight = { + + /** + * highlight the search words provided in localstorage in the text + */ + highlightSearchWords: () => { + if (!SPHINX_HIGHLIGHT_ENABLED) return; // bail if no highlight + + // get and clear terms from localstorage + const url = new URL(window.location); + const highlight = + localStorage.getItem("sphinx_highlight_terms") + || url.searchParams.get("highlight") + || ""; + localStorage.removeItem("sphinx_highlight_terms") + url.searchParams.delete("highlight"); + window.history.replaceState({}, "", url); + + // get individual terms from highlight string + const terms = highlight.toLowerCase().split(/\s+/).filter(x => x); + if (terms.length === 0) return; // nothing to do + + // There should never be more than one element matching "div.body" + const divBody = document.querySelectorAll("div.body"); + const body = divBody.length ? divBody[0] : document.querySelector("body"); + window.setTimeout(() => { + terms.forEach((term) => _highlightText(body, term, "highlighted")); + }, 10); + + const searchBox = document.getElementById("searchbox"); + if (searchBox === null) return; + searchBox.appendChild( + document + .createRange() + .createContextualFragment( + '" + ) + ); + }, + + /** + * helper function to hide the search marks again + */ + hideSearchWords: () => { + document + .querySelectorAll("#searchbox .highlight-link") + .forEach((el) => el.remove()); + document + .querySelectorAll("span.highlighted") + .forEach((el) => el.classList.remove("highlighted")); + localStorage.removeItem("sphinx_highlight_terms") + }, + + initEscapeListener: () => { + // only install a listener if it is really needed + if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) return; + + document.addEventListener("keydown", (event) => { + // bail for input elements + if (BLACKLISTED_KEY_CONTROL_ELEMENTS.has(document.activeElement.tagName)) return; + // bail with special keys + if (event.shiftKey || event.altKey || event.ctrlKey || event.metaKey) return; + if (DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS && (event.key === "Escape")) { + SphinxHighlight.hideSearchWords(); + event.preventDefault(); + } + }); + }, +}; + +_ready(SphinxHighlight.highlightSearchWords); +_ready(SphinxHighlight.initEscapeListener); diff --git a/_static/tabs.css b/_static/tabs.css new file mode 100644 index 00000000..13042e56 --- /dev/null +++ b/_static/tabs.css @@ -0,0 +1,110 @@ +/* body[data-theme] { */ +:root { + --tabs--label-text: #4b5563; + --tabs--label-text--hover: #4b5563; + --tabs--label-text--active: #0ea5e9; + --tabs--label-text--active--hover: #0ea5e9; + --tabs--label-background: transparent; + --tabs--label-background--hover: transparent; + --tabs--label-background--active: transparent; + --tabs--label-background--active--hover: transparent; + --tabs--label-border: transparent; + --tabs--label-border--hover: #d1d5db; + --tabs--label-border--active: #0ea5e9; + --tabs--label-border--active--hover: #0ea5e9; + --tabs--padding-x: 1.25em; + --tabs--margin-x: 0; + --tabs--border: #e6e6e6; +} + +/* Hide radio buttons */ +.tab-set > input { + position: absolute; + opacity: 0; +} + +/* Tab set container */ +.tab-set { + border-radius: 2px; + display: flex; + flex-wrap: wrap; + margin: 0.75em 0; + position: relative; +} + +/* Tab label */ +.tab-set > label { + z-index: 1; + + width: auto; + border-bottom: 2px solid var(--tabs--label-border); + padding: 1em var(--tabs--padding-x) 0.5em; + margin-left: var(--tabs--margin-x); + + color: var(--tabs--label-text); + background: var(--tabs--label-background); + + transition: color 250ms; + + cursor: pointer; + + font-size: 0.875em; + font-weight: 700; +} +.tab-set > label:nth-child(2) { + margin-left: 0; +} + +/* Hovered label */ +.tab-set > label:hover { + color: var(--tabs--label-text--hover); + background: var(--tabs--label-background--hover); + border-color: var(--tabs--label-border--hover); +} + +/* Active tab label */ +.tab-set > input:checked + label { + color: var(--tabs--label-text--active); + background: var(--tabs--label-background--active); + border-color: var(--tabs--label-border--active); +} +.tab-set > input:checked + label:hover { + color: var(--tabs--label-text--active--hover); + background: var(--tabs--label-background--active--hover); + border-color: var(--tabs--label-border--active--hover); +} + +/* Tab content */ +.tab-content { + order: 99; + display: none; + width: 100%; + box-shadow: 0 -0.0625rem var(--tabs--border); +} + +/* Show content, when input is checked. */ +.tab-set > input:checked + label + .tab-content { + display: block; +} +.tab-content > p:first-child { + margin-top: 0.75rem; +} +/* Remove the top border on first code block */ +.tab-content > [class^="highlight-"]:first-child .highlight { + border-top: none; + border-top-left-radius: 0; + border-top-right-radius: 0; +} + +/* Remove margins on children */ +.tab-content > *:first-child { + margin-top: 0; +} +.tab-content > *:last-child { + margin-bottom: 0; +} + +/* Remove margins on nested tabs */ +.tab-content > .tab-set { + margin: 0; +} diff --git a/_static/tabs.js b/_static/tabs.js new file mode 100644 index 00000000..58d2cddd --- /dev/null +++ b/_static/tabs.js @@ -0,0 +1,30 @@ +var labels_by_text = {}; + +function ready() { + var li = document.getElementsByClassName("tab-label"); + const urlParams = new URLSearchParams(window.location.search); + const tabs = urlParams.getAll("tabs"); + + for (const label of li) { + label.onclick = onLabelClick; + const text = label.textContent; + if (!labels_by_text[text]) { + labels_by_text[text] = []; + } + labels_by_text[text].push(label); + } + + for (const tab of tabs) { + for (label of labels_by_text[tab]) { + label.previousSibling.checked = true; + } + } +} + +function onLabelClick() { + // Activate other labels with the same text. + for (label of labels_by_text[this.textContent]) { + label.previousSibling.checked = true; + } +} +document.addEventListener("DOMContentLoaded", ready, false); diff --git a/benchmarks/AppEcosystem.html b/benchmarks/AppEcosystem.html new file mode 100644 index 00000000..306c439b --- /dev/null +++ b/benchmarks/AppEcosystem.html @@ -0,0 +1,157 @@ + + + + + + + AppEcosystem Benchmarks — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

AppEcosystem Benchmarks

+

In the current implementation, applications written and using the AppEcosystem +so far in most cases will be authenticated at the beginning of each action.

+

A future enhancement that can be implemented is the addition of a session cache. +This feature would eliminate the need for re-authorization for subsequent actions performed +by the same user within a certain time frame. +The implementation of this session cache would be seamless for developers and require no additional actions.

+

It is important to note that the AppEcosystem authentication type is currently the fastest among available options. +Compared to traditional username/password authentication and app password authentication, +both of which are considerably slower, the AppEcosystem provides a significant advantage in terms of speed.

+

When considering data transfer speed, it is worth mentioning +that the AppEcosystem’s upload speed may be slightly lower, around 6-8 percent, for large data transfers. +This decrease in speed is due to the authentication process, which involves hashing all data. +However, for loading any data, there is no slowdown compared to standard methods.

+

In cases of loading any data, there is no slowdown relative to standard methods.

+

While the transfer speed can be affected by the network speed between the application and the cloud, +this aspect is beyond the scope of the discussed issue.

+
+

Conclusion

+

In summary, the AppEcosystem authentication offers fast and secure access to user data. +With the potential addition of a session cache in the future, the authentication process can become even more efficient +and seamless for users. The slight decrease in upload speed for large data transfers +is a trade-off for the enhanced security provided by the authentication process.

+

Overall, the AppEcosystem authentication proves to be a reliable and effective method for application authentication.

+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/benchmarks/AppEcosystem_results.html b/benchmarks/AppEcosystem_results.html new file mode 100644 index 00000000..4f2cc247 --- /dev/null +++ b/benchmarks/AppEcosystem_results.html @@ -0,0 +1,171 @@ + + + + + + + Detailed Benchmark Results — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Detailed Benchmark Results

+

Tests on MacOS (M2 CPU) are run when NC is in Docker and nc_py_api is in host.

+

Tests on Linux (AMD Ryzen) were done with NC in Docker and nc_py_api in WSL.

+

Tests are run with session cache enabled and disabled to see the difference in authentication speed.

+
+
All benchmarks are run one after the other in the single thread.
+
Size of chunk for file stream operations = 4MB
+
+
+

AMD Ryzen 7900x

+

nc-py-api version = 0.0.24

+
+
+

Apple M2

+

nc-py-api version = 0.0.24

+
+

‘ocs/v1.php/cloud/USERID’ endpoint

+../_images/ocs_user_get_details__cache0_iters100__shurik.png +../_images/ocs_user_get_details__cache1_iters100__shurik.png +
+
+

Downloading a 1 MB file

+../_images/dav_download_1mb__cache0_iters30__shurik.png +../_images/dav_download_1mb__cache1_iters30__shurik.png +
+
+

Uploading a 1 Mb file

+../_images/dav_upload_1mb__cache0_iters30__shurik.png +../_images/dav_upload_1mb__cache1_iters30__shurik.png +
+
+

Downloading of a 100 Mb file to the memory BytesIO python object

+../_images/dav_download_stream_100mb__cache0_iters10__shurik.png +../_images/dav_download_stream_100mb__cache1_iters10__shurik.png +
+
+

Chunked uploading of a 100 Mb file from the BytesIO python object

+../_images/dav_upload_stream_100mb__cache0_iters10__shurik.png +../_images/dav_upload_stream_100mb__cache1_iters10__shurik.png +
+
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/genindex.html b/genindex.html new file mode 100644 index 00000000..cdd83892 --- /dev/null +++ b/genindex.html @@ -0,0 +1,344 @@ + + + + + + Index — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+
    +
  • + +
  • +
  • +
+
+
+
+
+ + +

Index

+ +
+ A + | B + | C + | D + | F + | G + | I + | L + | M + | N + | P + | S + | T + | U + +
+

A

+ + +
+ +

B

+ + + +
+ +

C

+ + + +
+ +

D

+ + + +
+ +

F

+ + + +
+ +

G

+ + +
+ +

I

+ + +
+ +

L

+ + + +
+ +

M

+ + + +
+ +

N

+ + + +
+ +

P

+ + + +
+ +

S

+ + + +
+ +

T

+ + + +
+ +

U

+ + + +
+ + + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/index.html b/index.html new file mode 100644 index 00000000..f8244ef9 --- /dev/null +++ b/index.html @@ -0,0 +1,157 @@ + + + + + + + NC_Py_API documentation — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

NC_Py_API documentation

+
+
A framework, library, or your best Python tool to work with Nextcloud.
+
It supports two modes: as a client library or as a framework for developing next-generation applications.
+
+
+
The key features are:
    +
  • Fast: High performance, and as low-latency as possible.

  • +
  • Intuitive: Fast to code, easy to use.

  • +
  • Reliable: Minimum number of incompatible changes.

  • +
  • Robust: All code is covered with tests as much as possible.

  • +
  • Easy: Designed to be easy to use with excellent documentation.

  • +
+
+
+
+
+

Overview

+

The main goal of this project is to provide a fast and easy way to develop and deploy Python applications for Nextcloud. +The option to use it as a client library is a beneficial side effect. +The code is unified, and the codebase for both modes is the same. Tests are carried out for both modes.

+

If you have any questions or corrections regarding the documentation, +we would be glad to address them in discussions, incorporate corrections through pull requests, +and handle complex problems through issues.

+

Have a great time with Python and Nextcloud!

+ +
+
+

Indices and tables

+ +
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+ + + + \ No newline at end of file diff --git a/objects.inv b/objects.inv new file mode 100644 index 00000000..5200756d Binary files /dev/null and b/objects.inv differ diff --git a/reference/Files.html b/reference/Files.html new file mode 100644 index 00000000..3aa363db --- /dev/null +++ b/reference/Files.html @@ -0,0 +1,393 @@ + + + + + + + File System — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+

File System

+

The Files API is universal for both modes and provides all the necessary methods for working with the Nextcloud file system. +Refer to the fs examples to see how to use them nicely.

+

All File APIs are designed to work relative to the current user.

+
+
+class nc_py_api.files.FsNode(user: str, path: str, name: str, **kwargs)[source]
+

A class that represents a Nextcloud file object.

+

Acceptable itself as a path parameter for the most file APIs.

+
+
+property full_path: str
+

Full path including username.

+
+ +
+
+property is_dir: bool
+

Returns True for the directories, False otherwise.

+
+ +
+
+name: str
+

last pathname component.

+
+ +
+
+path: str
+

Path to the object. Does not include the username, but includes the object name.

+
+ +
+
+user: str
+

The username of the object. May be different from the owner of the object if it is shared.

+
+ +
+ +
+
+class nc_py_api.files.FilesAPI(session: NcSessionBasic)[source]
+

This class provides all WebDAV functionality related to the files.

+
+
+by_id(fileid: int) FsNode | None[source]
+

Returns FsNode by fileid if any.

+
+ +
+
+by_path(path: str) FsNode | None[source]
+

Returns FsNode by exact path if any.

+
+ +
+
+copy(path_src: str | FsNode, path_dest: str | FsNode, overwrite=False) None[source]
+

Copies an existing file/directory.

+
+
Parameters:
+
    +
  • path_src – The path of an existing file/directory.

  • +
  • path_dest – The name of the new one.

  • +
  • overwrite – If True and destination object already exists it gets overwritten. +Default = False.

  • +
+
+
+
+ +
+
+delete(path: str | FsNode, not_fail=False) None[source]
+

Deletes a file/directory (moves to trash if trash is enabled).

+
+
Parameters:
+
    +
  • path – Path to delete.

  • +
  • not_fail – if set to True and object is not found, does not raise an exception.

  • +
+
+
+
+ +
+
+download(path: str | FsNode) bytes[source]
+

Downloads and returns the content of a file.

+
+
Parameters:
+

path – Path to download file.

+
+
+
+ +
+
+download2stream(path: str | FsNode, fp, **kwargs) None[source]
+

Downloads file to the given fp object.

+
+
Parameters:
+
    +
  • path – Path to download file.

  • +
  • fp – A filename (string), pathlib.Path object or a file object. +The object must implement the file.write method and be able to write binary data.

  • +
  • kwargschunk_size an int value specifying chunk size to write. Default = 4Mb

  • +
+
+
+
+ +
+
+find(req: list, path: str | FsNode = '', depth=-1) list[nc_py_api.files.FsNode][source]
+

Searches a directory for a file or subdirectory with a name.

+
+
Parameters:
+
    +
  • req – list of conditions to search for. Detailed description here…

  • +
  • path – Path where to search from. Default = “”.

  • +
  • depth – In how many levels of subdirectories to search. Default = -1.

  • +
+
+
+
+ +
+
+listdir(path: str | FsNode = '', exclude_self=True) list[nc_py_api.files.FsNode][source]
+

Returns a list of all entries in the specified directory.

+
+
Parameters:
+
    +
  • path – Path to the directory to get the list.

  • +
  • exclude_self – Boolean value indicating whether the path itself should be excluded from the list or not. +Default = True.

  • +
+
+
+
+ +
+
+listfav() list[nc_py_api.files.FsNode][source]
+

Returns a list of the current user’s favorite files.

+
+ +
+
+makedirs(path: str | FsNode, exist_ok=False) None[source]
+

Creates a new directory and subdirectories.

+
+
Parameters:
+
    +
  • path – The path of the directories to be created.

  • +
  • exist_ok – Ignore error if any of pathname components already exists.

  • +
+
+
+
+ +
+
+mkdir(path: str | FsNode) None[source]
+

Creates a new directory.

+
+
Parameters:
+

path – The path of the directory to be created.

+
+
+
+ +
+
+move(path_src: str | FsNode, path_dest: str | FsNode, overwrite=False) None[source]
+

Moves an existing file or a directory.

+
+
Parameters:
+
    +
  • path_src – The path of an existing file/directory.

  • +
  • path_dest – The name of the new one.

  • +
  • overwrite – If True and destination object already exists it gets overwritten. +Default = False.

  • +
+
+
+
+ +
+
+setfav(path: str | FsNode, value: int | bool) None[source]
+

Sets or unsets favourite flag for specific file.

+
+
Parameters:
+
    +
  • path – Path to the object to set the state.

  • +
  • value – The value to set for the favourite state.

  • +
+
+
+
+ +
+
+upload(path: str | FsNode, content: bytes | str) None[source]
+

Creates a file with the specified content at the specified path.

+
+
Parameters:
+
    +
  • path – File upload path.

  • +
  • content – content to create the file. If it is a string, it will be encoded into bytes using UTF-8.

  • +
+
+
+
+ +
+
+upload_stream(path: str | FsNode, fp, **kwargs) None[source]
+

Creates a file with content provided by fp object at the specified path.

+
+
Parameters:
+
    +
  • path – File upload path.

  • +
  • fp – A filename (string), pathlib.Path object or a file object. +The object must implement the file.read method providing data with str or bytes type.

  • +
  • kwargschunk_size an int value specifying chunk size to read. Default = 4Mb

  • +
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+ + + + \ No newline at end of file diff --git a/reference/Session.html b/reference/Session.html new file mode 100644 index 00000000..a9b2a46b --- /dev/null +++ b/reference/Session.html @@ -0,0 +1,138 @@ + + + + + + + Sessions Internal — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+

Sessions Internal

+

Currently Session API is private, and not exposed.

+
+
+class nc_py_api._session.NcSessionBasic(**kwargs)[source]
+
+ +
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+ + + + \ No newline at end of file diff --git a/reference/Shares.html b/reference/Shares.html new file mode 100644 index 00000000..2e1d44e2 --- /dev/null +++ b/reference/Shares.html @@ -0,0 +1,219 @@ + + + + + + + File Sharing — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+

File Sharing

+

The Shares API is universal for both modes and provides all the necessary methods for working with the Nextcloud Shares system. +Refer to the share examples to see how to use them nicely.

+
+
+class nc_py_api.files_sharing.Share(raw_data: dict)[source]
+

Class represents one Nextcloud Share.

+
+
+property permissions: SharePermissions
+

Recipient permissions

+
+ +
+ +
+
+class nc_py_api.files_sharing.FilesSharingAPI(session: NcSessionBasic)[source]
+

This class provides all File Sharing functionality.

+
+
+property available: bool
+

Returns True if the Nextcloud instance supports this feature, False otherwise.

+
+ +
+
+create(path: str | FsNode, permissions: SharePermissions, share_type: ShareType, share_with: str = '', **kwargs) Share[source]
+

Creates a new share.

+
+
Parameters:
+
    +
  • path – The path of an existing file/directory.

  • +
  • permissions – combination of the SharePermissions object values.

  • +
  • share_typeShareType value.

  • +
  • share_with – the recipient of the shared object.

  • +
  • kwargsAdditionally supported arguments

  • +
+
+
+
+
Additionally supported arguments:
+
public - boolean indicating should share be available for non-registered users.

default = False

+
+
password - string with password to protect share.

default = ""

+
+
send_password_by_talk - boolean indicating should password be automatically delivered using Talk.

default = False

+
+
expire_date - py:class:datetime time when share should expire. hours, minutes, seconds are ignored.

default = None

+
+
note - string with note, if any.

default = ""

+
+
label - string with label, if any.

default = ""

+
+
+
+
+
+ +
+
+delete(share_id: int | Share) None[source]
+

Removes the given share.

+
+
Parameters:
+

share_id – The Share object or an ID of the share.

+
+
+
+ +
+
+get_list(shared_with_me=False, reshares=False, subfiles=False, path: str | FsNode = '') list[nc_py_api.files_sharing.Share][source]
+

Returns lists of shares.

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+ + + + \ No newline at end of file diff --git a/reference/constants.html b/reference/constants.html new file mode 100644 index 00000000..c3d12372 --- /dev/null +++ b/reference/constants.html @@ -0,0 +1,291 @@ + + + + + + + Constants — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+

Constants

+
+
+class nc_py_api.SharePermissions(value)[source]
+

The share permissions to be set

+
+
+PERMISSION_CREATE = 4
+

Access to create new objects in the share

+
+ +
+
+PERMISSION_DELETE = 8
+

Access to remove objects in the share

+
+ +
+
+PERMISSION_READ = 1
+

Access to read

+
+ +
+
+PERMISSION_SHARE = 16
+

Access to re-share objects in the share

+
+ +
+
+PERMISSION_UPDATE = 2
+

Access to write

+
+ +
+ +
+
+class nc_py_api.ShareType(value)[source]
+

Type of the object that will receive share

+
+
+TYPE_CIRCLE = 7
+

Share to the Nextcloud Circle

+
+ +
+
+TYPE_DECK = 11
+

Share to the Nextcloud Deck

+
+ +
+
+TYPE_EMAIL = 4
+

Share by the email

+
+ +
+
+TYPE_GROUP = 1
+

Share to the group

+
+ +
+
+TYPE_GUEST = 8
+

Share to Guest

+
+ +
+ +

Share by link

+
+ +
+
+TYPE_REMOTE = 6
+

Share to the Federation

+
+ +
+
+TYPE_REMOTE_GROUP = 9
+

Share to the Federation group

+
+ +
+
+TYPE_ROOM = 10
+

Share to the Talk room

+
+ +
+
+TYPE_SCIENCE_MESH = 15
+

Share to the Reva instance(Science Mesh)

+
+ +
+
+TYPE_USER = 0
+

Share to the user

+
+ +
+ +
+
+class nc_py_api.ShareStatus(value)[source]
+

Status of the share

+
+
+STATUS_ACCEPTED = 1
+

The share was for accepted

+
+ +
+
+STATUS_PENDING = 0
+

The share waits for acceptance

+
+ +
+
+STATUS_REJECTED = 2
+

The share was for rejected

+
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+ + + + \ No newline at end of file diff --git a/reference/index.html b/reference/index.html new file mode 100644 index 00000000..93d843a1 --- /dev/null +++ b/reference/index.html @@ -0,0 +1,152 @@ + + + + + + + Reference — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+ + + + \ No newline at end of file diff --git a/search.html b/search.html new file mode 100644 index 00000000..f7678085 --- /dev/null +++ b/search.html @@ -0,0 +1,133 @@ + + + + + + Search — NcPyApi 0.0.25-dev documentation + + + + + + + + + + + + + + + + + + + + + + + + + + + +
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