From 24466b2b92316391ae8efdf6a4d234ede9aba2b2 Mon Sep 17 00:00:00 2001
From: thiagotrabach <thiago.trabach@gmail.com>
Date: Tue, 1 Aug 2023 18:38:46 -0300
Subject: [PATCH 1/4] initial commit

---
 fhir_utils/healthcare_api.py | 44 ++++++++++++++++++++++++++++++++++++
 requirements.txt             | 19 ++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 fhir_utils/healthcare_api.py
 create mode 100644 requirements.txt

diff --git a/fhir_utils/healthcare_api.py b/fhir_utils/healthcare_api.py
new file mode 100644
index 0000000..a2bb4da
--- /dev/null
+++ b/fhir_utils/healthcare_api.py
@@ -0,0 +1,44 @@
+from googleapiclient import discovery
+import json
+
+class HealthcareApi:
+    def __init__(self, project_id, location, dataset_id, fhir_store_id):
+        self.api_version = "v1"
+        self.service_name = "healthcare"
+        self.header = "application/fhir+json;charset=utf-8"
+        self.fhir_store_parent = f"projects/{project_id}/locations/{location}/datasets/{dataset_id}"
+        self.fhir_store_name = f"{self.fhir_store_parent}/fhirStores/{fhir_store_id}"
+        self.client = discovery.build(self.service_name, self.api_version)
+
+
+    def create(self, resource: str, body: dict):
+        request = self.client.projects().locations().datasets().fhirStores().fhir().create(parent = self.fhir_store_name,
+                                                                                           type = resource,
+                                                                                           body = body)
+        request.headers["content-type"] = self.header
+
+        response = request.execute()
+        print(f"Created Patient resource with ID {response['id']}")
+
+        return response
+
+
+    def update(self, resource: str, resource_id: str, body: dict):
+        fhir_resource_path = f"{self.fhir_store_name}/fhir/{resource}/{resource_id}"
+
+        request = self.client.projects().locations().datasets().fhirStores().fhir().update(name = fhir_resource_path,
+                                                                                           body = body)
+
+        request.headers["content-type"] = self.header
+        response = request.execute()
+
+        print(f"Updated {resource} resource with ID {resource_id}:\n {json.dumps(response, indent=2)}")
+
+        return response
+
+    
+    def read(self):
+        return None
+    
+    def delete(self):
+        return None
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..e1f1b55
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,19 @@
+cachetools==5.3.1
+certifi==2023.7.22
+charset-normalizer==3.2.0
+google-api-core==2.11.1
+google-api-python-client==2.95.0
+google-auth==2.22.0
+google-auth-httplib2==0.1.0
+googleapis-common-protos==1.60.0
+httplib2==0.22.0
+idna==3.4
+protobuf==4.23.4
+pyasn1==0.5.0
+pyasn1-modules==0.3.0
+pyparsing==3.1.1
+requests==2.31.0
+rsa==4.9
+six==1.16.0
+uritemplate==4.1.1
+urllib3==1.26.16

From 31f7c2f65d6d645778f4191b7159c9b899f9195b Mon Sep 17 00:00:00 2001
From: thiagotrabach <thiago.trabach@gmail.com>
Date: Tue, 1 Aug 2023 18:48:51 -0300
Subject: [PATCH 2/4] add read and delete methods

---
 fhir_utils/healthcare_api.py | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/fhir_utils/healthcare_api.py b/fhir_utils/healthcare_api.py
index a2bb4da..70fcb9a 100644
--- a/fhir_utils/healthcare_api.py
+++ b/fhir_utils/healthcare_api.py
@@ -30,15 +30,30 @@ def update(self, resource: str, resource_id: str, body: dict):
                                                                                            body = body)
 
         request.headers["content-type"] = self.header
+        
         response = request.execute()
-
         print(f"Updated {resource} resource with ID {resource_id}:\n {json.dumps(response, indent=2)}")
 
         return response
 
     
-    def read(self):
-        return None
+    def read(self, resource: str, resource_id: str):
+        fhir_resource_path = f"{self.fhir_store_name}/fhir/{resource}/{resource_id}"
+
+        request = self.client.projects().locations().datasets().fhirStores().fhir().read(name = fhir_resource_path)
+
+        response = request.execute()
+        print(f"Got contents of {resource} resource with ID {resource_id}:\n", json.dumps(response, indent=2),)
+
+        return response
+
     
-    def delete(self):
-        return None
+    def delete(self, resource: str, resource_id: str):
+        fhir_resource_path = f"{self.fhir_store_name}/fhir/{resource}/{resource_id}"
+
+        request = self.client.projects().locations().datasets().fhirStores().fhir().delete(name = fhir_resource_path)
+
+        response = request.execute()
+        print(f"Deleted {resource} resource with ID {resource_id}.")
+
+        return response

From 7e481bb88dddb75e8ba61324b6c4d85b0b80d2c6 Mon Sep 17 00:00:00 2001
From: thiagotrabach <thiago.trabach@gmail.com>
Date: Wed, 2 Aug 2023 04:50:52 -0300
Subject: [PATCH 3/4] add xml and json importer

---
 fhir_utils/utils.py | 32 ++++++++++++++++++++++++++++++++
 requirements.txt    |  1 +
 2 files changed, 33 insertions(+)
 create mode 100644 fhir_utils/utils.py

diff --git a/fhir_utils/utils.py b/fhir_utils/utils.py
new file mode 100644
index 0000000..de53398
--- /dev/null
+++ b/fhir_utils/utils.py
@@ -0,0 +1,32 @@
+import json
+import xmltodict
+
+def json_to_dict(json_file_path):
+    try:
+        with open(json_file_path, 'r') as file:
+            data = json.load(file)
+            return data
+    except FileNotFoundError:
+        print(f"File '{json_file_path}' not found.")
+    except json.JSONDecodeError:
+        print(f"Unable to parse JSON file: '{json_file_path}'.")
+    except Exception as e:
+        print(f"An error occurred while importing JSON: {e}")
+
+
+def xml_to_dict(xml_file_path):
+    try:
+        with open(xml_file_path, 'r') as file:
+            xml_data = file.read()
+            return xmltodict.parse(xml_data)
+    except FileNotFoundError:
+        print(f"Error: XML file not found at '{xml_file_path}'")
+        return None
+    except Exception as e:
+        print(f"Error: Unable to parse XML file. Reason: {str(e)}")
+        return None
+ 
+    
+def save_to_json(dict, json_path,):
+    with open(json_path, "w") as file:
+        json.dump(dict, file)
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index e1f1b55..8062816 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,3 +17,4 @@ rsa==4.9
 six==1.16.0
 uritemplate==4.1.1
 urllib3==1.26.16
+xmltodict==0.13.0

From 8f452463fbf8c3252317ef85e5b005a1dbdff20a Mon Sep 17 00:00:00 2001
From: thiagotrabach <thiago.trabach@gmail.com>
Date: Wed, 2 Aug 2023 05:30:15 -0300
Subject: [PATCH 4/4] update init and requirements

---
 fhir_utils/__init__.py | 1 +
 requirements.txt       | 1 +
 2 files changed, 2 insertions(+)

diff --git a/fhir_utils/__init__.py b/fhir_utils/__init__.py
index 45ba86e..f9e5126 100644
--- a/fhir_utils/__init__.py
+++ b/fhir_utils/__init__.py
@@ -1,3 +1,4 @@
 # -*- coding: utf-8 -*-
 from .conf import settings  # noqa
 from .version import __version__  # noqa
+from healthcare_api import HealthcareApi
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 8062816..3331790 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,6 +8,7 @@ google-auth-httplib2==0.1.0
 googleapis-common-protos==1.60.0
 httplib2==0.22.0
 idna==3.4
+loguru==0.7.0
 protobuf==4.23.4
 pyasn1==0.5.0
 pyasn1-modules==0.3.0