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IRCProtocol.mm
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IRCProtocol.mm
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#import "IRCProtocol.h"
#import "IRCMessage.h"
@implementation IRCProtocol
+(instancetype)sharedInstance{
static IRCProtocol *privateProtocolController = nil;
if(!privateProtocolController){
privateProtocolController = [[self alloc] init];
}
return privateProtocolController;
}
-(NSString *)craftHandshakePacket:(NSString*)nick Password:(NSString*)pass Mode:(int)mode RealName:(NSString*)name
{
return [NSString stringWithFormat:@"PASS %@\r\nNICK %@\r\nUSER %@ %d * :%@", pass, nick, nick, mode, name];
}
-(NSString *)craftJoinPacket:(NSString*)channel{
return [NSString stringWithFormat:@"JOIN %@",channel];
}
-(NSMutableArray*)parse:(NSString*)dataStream{
NSMutableArray* data = [[NSMutableArray alloc] init];
for(NSString* msgLine in [dataStream componentsSeparatedByString:@"\r\n"]){
if([[msgLine componentsSeparatedByString:@" "][0] hasPrefix:@":"] && ![msgLine isEqual:@""]){
IRCMessage* msg = [[IRCMessage alloc] init];
@try{
msg.prefix = [msgLine componentsSeparatedByString:@" "][0];
if([msg.prefix hasPrefix:@":"]){
NSMutableArray* tempPrefix =(NSMutableArray*)[msg.prefix componentsSeparatedByString:@":"];
[tempPrefix removeObjectAtIndex:0];
msg.prefix = tempPrefix[0];
}
}@catch(NSException* e){}
@try{
msg.command = [msgLine componentsSeparatedByString:@" "][1];
}@catch(NSException* e){}
@try{
msg.params = [msgLine componentsSeparatedByString:@" "][2];
}@catch(NSException* e){}
@try{
msg.trailing = [msgLine componentsSeparatedByString:[NSString stringWithFormat:@"%@ :",msg.params]][1];
}@catch(NSException* e){}
msg.rawString = msgLine;
[data addObject:msg];
}
}
return data;
}
@end