// // MGMHTTPPlugIn.m // CocoaShare // // Created by James on 1/18/11. // Copyright (c) 2011 Mr. Gecko's Media (James Coleman). All rights reserved. http://mrgeckosmedia.com/ // #import "MGMHTTPPlugIn.h" #import "MGMController.h" #import NSString * const MGMCopyright = @"Copyright (c) 2011 Mr. Gecko's Media (James Coleman). All rights reserved. http://mrgeckosmedia.com/"; NSString * const MGMHTTPURL = @"MGMHTTPURL"; NSString * const MGMHTTPUSER = @"MGMHTTPUSER"; NSString * const MGMHTTPPostMethod = @"POST"; NSString * const MGMHTTPURLForm = @"application/x-www-form-urlencoded"; NSString * const MGMHTTPContentType = @"content-type"; NSString * const MGMHTTPRSuccessful = @"successful"; NSString * const MGMHTTPRError = @"error"; NSString * const MGMHTTPRLoggedIn = @"loggedIn"; NSString * const MGMHTTPRURL = @"url"; const BOOL MGMHTTPResponseInvisible = YES; @implementation MGMHTTPPlugIn - (void)dealloc { [self releaseView]; [super dealloc]; } - (BOOL)isAccountPlugIn { return YES; } - (NSString *)plugInName { return @"HTTP"; } - (NSView *)plugInView { if (view==nil) { if (![NSBundle loadNibNamed:@"HTTPAccountPane" owner:self]) { NSLog(@"Unable to load HTTP Account Pane"); } else { NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; NSString *url = [defaults objectForKey:MGMHTTPURL]; if (url!=nil) [urlField setStringValue:url]; NSString *user = [defaults objectForKey:MGMHTTPUSER]; if (user!=nil) [userField setStringValue:user]; NSString *password = [[MGMController sharedController] password]; if (password!=nil) [passwordField setStringValue:password]; } } return view; } - (void)releaseView { [view release]; view = nil; urlField = nil; userField = nil; passwordField = nil; loginButton = nil; } - (void)setCurrentPlugIn:(BOOL)isCurrent { if (isCurrent) { NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; if ([defaults objectForKey:MGMHTTPURL]!=nil) { userLoggingIn = YES; loginTries = 0; [[[MGMController sharedController] connectionManager] connectionWithRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:[defaults objectForKey:MGMHTTPURL]]] delegate:self didFailWithError:@selector(check:didFailWithError:) didFinish:@selector(checkDidFinish:) invisible:MGMHTTPResponseInvisible object:nil]; } } else { [[[MGMController sharedController] connectionManager] cancelAll]; NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; [defaults removeObjectForKey:MGMHTTPURL]; [defaults removeObjectForKey:MGMHTTPUSER]; } } - (void)login { NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:[defaults objectForKey:MGMHTTPURL]]]; [request setHTTPMethod:MGMHTTPPostMethod]; [request setValue:MGMHTTPURLForm forHTTPHeaderField:MGMHTTPContentType]; [request setHTTPBody:[[NSString stringWithFormat:@"login=1&user=%@&password=%@", [[defaults objectForKey:MGMHTTPUSER] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding], [[[MGMController sharedController] password] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]] dataUsingEncoding:NSUTF8StringEncoding]]; [[[MGMController sharedController] connectionManager] connectionWithRequest:request delegate:self didFailWithError:@selector(check:didFailWithError:) didFinish:@selector(checkDidFinish:) invisible:MGMHTTPResponseInvisible object:nil]; } - (void)check:(NSDictionary *)theData didFailWithError:(NSError *)theError { NSLog(@"HTTP Error: %@", theError); NSAlert *alert = [[NSAlert new] autorelease]; [alert setMessageText:@"Account Error"]; [alert setInformativeText:[theError localizedDescription]]; [alert runModal]; [self unlockLogin]; } - (void)checkDidFinish:(NSDictionary *)theData { NSString *error = nil; NSDictionary *response = [NSPropertyListSerialization propertyListFromData:[theData objectForKey:MGMConnectionData] mutabilityOption:NSPropertyListImmutable format:nil errorDescription:&error]; if (error!=nil) NSLog(@"HTTP Error: %@", error); if (response!=nil) { if ([[response objectForKey:MGMHTTPRSuccessful] boolValue]) { if ([[response objectForKey:MGMHTTPRLoggedIn] boolValue] && !userLoggingIn) { NSAlert *alert = [[NSAlert new] autorelease]; [alert setMessageText:@"Login Successful"]; [alert setInformativeText:@"You have sucessfully logged into your account."]; [alert runModal]; [self unlockLogin]; } else if (![[response objectForKey:MGMHTTPRLoggedIn] boolValue]) { NSLog(@"HTTP Error: Unkown response from server."); } } else { if (![[response objectForKey:MGMHTTPRLoggedIn] boolValue]) { if (userLoggingIn && loginTries==0) { loginTries++; [self login]; return; } NSAlert *alert = [[NSAlert new] autorelease]; [alert setMessageText:@"Account Error"]; [alert setInformativeText:[response objectForKey:MGMHTTPRError]]; [alert runModal]; [self unlockLogin]; } else { NSLog(@"HTTP: Logged in."); } } } else { NSAlert *alert = [[NSAlert new] autorelease]; [alert setMessageText:@"Unable to check http login detials"]; [alert setInformativeText:[NSString stringWithFormat:@"The URL %@ may not be a CocoaShare compatible URL.", [[NSUserDefaults standardUserDefaults] objectForKey:MGMHTTPURL]]]; [alert runModal]; [self unlockLogin]; } } - (void)lockLogin { [urlField setEnabled:NO]; [userField setEnabled:NO]; [passwordField setEnabled:NO]; [loginButton setEnabled:NO]; [loginButton setTitle:@"Logging In"]; } - (void)unlockLogin { [urlField setEnabled:YES]; [userField setEnabled:YES]; [passwordField setEnabled:YES]; [loginButton setEnabled:YES]; [loginButton setTitle:@"Login"]; } - (IBAction)login:(id)sender { userLoggingIn = NO; if ([[urlField stringValue] isEqual:@""]) { NSAlert *alert = [[NSAlert new] autorelease]; [alert setMessageText:@"URL Required"]; [alert setInformativeText:@"Please enter the URL for the HTTP account."]; [alert runModal]; } else { [[MGMController sharedController] setPassword:[passwordField stringValue]]; NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; [defaults setObject:[urlField stringValue] forKey:MGMHTTPURL]; [defaults setObject:[userField stringValue] forKey:MGMHTTPUSER]; [self lockLogin]; [self login]; } } - (void)sendFileAtPath:(NSString *)thePath withName:(NSString *)theName { NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; if ([defaults objectForKey:MGMHTTPURL]==nil) { NSError *error = [NSError errorWithDomain:[[NSBundle bundleForClass:[self class]] bundleIdentifier] code:5 userInfo:[NSDictionary dictionaryWithObject:@"Account is not logged in." forKey:NSLocalizedDescriptionKey]]; [[MGMController sharedController] upload:thePath receivedError:error]; return; } srandomdev(); NSString *boundary = [NSString stringWithFormat:@"----Boundary+%d", random()%100000]; NSMutableURLRequest *postRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:[[NSUserDefaults standardUserDefaults] objectForKey:MGMHTTPURL]] cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:120.0]; [postRequest setHTTPMethod:MGMHTTPPostMethod]; [postRequest setValue:[NSString stringWithFormat:@"multipart/form-data; boundary=%@", boundary, nil] forHTTPHeaderField:@"Content-Type"]; NSMutableData *data = [NSMutableData data]; [data appendData:[[NSString stringWithFormat:@"--%@\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[@"Content-Disposition: form-data; name=\"upload\"\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[@"upload" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[[NSString stringWithFormat:@"--%@\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"upload\"; filename=\"%@\"\r\n", theName] dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[@"Content-Type: application/octet-stream\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[@"Content-Transfer-Encoding: binary\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[NSData dataWithContentsOfFile:thePath]]; [data appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; [data appendData:[[NSString stringWithFormat:@"--%@--", boundary] dataUsingEncoding:NSUTF8StringEncoding]]; [postRequest setHTTPBody:data]; [[[MGMController sharedController] connectionManager] connectionWithRequest:postRequest delegate:self didFailWithError:@selector(upload:didFailWithError:) didFinish:@selector(uploadDidFinish:) invisible:MGMHTTPResponseInvisible object:thePath]; } - (void)upload:(NSDictionary *)theData didFailWithError:(NSError *)theError { [[MGMController sharedController] upload:[theData objectForKey:MGMConnectionObject] receivedError:theError]; } - (void)uploadDidFinish:(NSDictionary *)theData { NSString *error = nil; NSDictionary *response = [NSPropertyListSerialization propertyListFromData:[theData objectForKey:MGMConnectionData] mutabilityOption:NSPropertyListImmutable format:nil errorDescription:&error]; if (error!=nil) NSLog(@"HTTP Error: %@", error); if (response!=nil) { if ([[response objectForKey:MGMHTTPRSuccessful] boolValue]) { [[MGMController sharedController] uploadFinished:[theData objectForKey:MGMConnectionObject] url:[NSURL URLWithString:[response objectForKey:MGMHTTPRURL]]]; } else { NSError *error = [NSError errorWithDomain:[[NSBundle bundleForClass:[self class]] bundleIdentifier] code:1 userInfo:[NSDictionary dictionaryWithObject:[response objectForKey:MGMHTTPRError] forKey:NSLocalizedDescriptionKey]]; [[MGMController sharedController] upload:[theData objectForKey:MGMConnectionObject] receivedError:error]; } } else { NSError *error = [NSError errorWithDomain:[[NSBundle bundleForClass:[self class]] bundleIdentifier] code:1 userInfo:[NSDictionary dictionaryWithObject:@"HTTP Server response is not a CocoaShare compatible response." forKey:NSLocalizedDescriptionKey]]; [[MGMController sharedController] upload:[theData objectForKey:MGMConnectionObject] receivedError:error]; } } @end