如何處理的OAuth2 refreshToken與RestKit 0.20

Question

我知道方法

-[[RKObjectManager sharedManager].HTTPClient setAuthorizationHeaderWithToken:] 

，我想，這個方法接受的accessToken。如何處理OAuth2 refreshToken？

Answer 1

好吧，我解決我的問題。所有的 首先，你必須從http://goo.gl/zdTdlJ

這是AFHTTPClient擴展女巫下載AFOAuth2Client處理的OAuth2認證和這裏的片斷如何初始化它，並將它設置成RestKit作爲了HTTPClient。

AFOAuthCredential* credential = [AFOAuthCredential credentialWithOAuthToken:accessToken tokenType:kAFOAuthCodeGrantType]; 
[credential setRefreshToken:refreshToken expiration:expirationDate]; 
AFOAuth2Client* oAuth2Client = [AFOAuth2Client clientWithBaseURL:[NSURL URLWithString:baseUrl] 
                   clientID:clientID 
                    secret:secret]; 
[oAuth2Client setAuthorizationHeaderWithToken:accessToken]; 

// This line is for environment where you don't have valid certificate. 
// For example for development environment 
[oAuth2Client setAllowsInvalidSSLCertificate:YES]; 

[[RKObjectManager sharedManager] setHTTPClient:oAuth2Client]; 
[[RKObjectManager sharedManager] getObjectsAtPath:path parameters:nil 
    success:^(
     RKObjectRequestOperation* operation, RKMappingResult* mappingResult) { 
      // Handle success response 
    } failure:^(RKObjectRequestOperation* operation, NSError* error) { 
      // Handle failure response 
}];