AFOAuth2Manager is an extension for AFNetworking that simplifies the process of authenticating against an OAuth 2 provider.
NSURL *baseURL = [NSURL URLWithString:@"http://example.com/"];
AFOAuth2Manager *OAuth2Manager =
[[AFOAuth2Manager alloc] initWithBaseURL:baseURL
clientID:kClientID
secret:kClientSecret];
[OAuth2Manager authenticateUsingOAuthWithURLString:@"/oauth/token"
username:@"username"
password:@"password"
scope:@"email"
success:^(AFOAuthCredential *credential) {
NSLog(@"Token: %@", credential.accessToken);
}
failure:^(NSError *error) {
NSLog(@"Error: %@", error);
}];AFHTTPRequestOperationManager *manager =
[[AFHTTPRequestOperationManager alloc] initWithBaseURL:baseURL];
[manager.requestSerializer setAuthorizationHeaderFieldWithCredential:credential];
[manager GET:@"/path/to/protected/resource"
parameters:nil
success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"Success: %@", responseObject);
}
failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Failure: %@", error);
}];[AFOAuthCredential storeCredential:credential
withIdentifier:serviceProviderIdentifier];AFOAuthCredential *credential =
[AFOAuthCredential retrieveCredentialWithIdentifier:serviceProviderIdentifier];Documentation for all releases of AFOAuth2Manager are available on CocoaDocs.
Mattt Thompson
AFOAuth2Manager is available under the MIT license. See the LICENSE file for more info.