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googleclientのコードを書き込もうとしています-objective-cにログインします。「https://www.google.com/accounts/ClientLogin」からメールアドレスとパスワードで認証を取得し、POSTER（firefox）で正常にログインできます。

Objective-cのコードを書くと、ログインできず、エラーコード401が表示されます。

誰かが私が間違っていることを助けてくれますか？これが私のコードです。

// URL to check user info
NSURL *url = [NSURL URLWithString:@"http://www.google.com/reader/api/0/user-info"];

// authorization 
NSString *auth = authString;

// create request
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:url];

// add auth information in header
auth = [NSString stringWithFormat:@"GoogleLogin auth=%@", auth];
[request addValue:auth forHTTPHeaderField:@"Authorization"];

// send request
NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:self];
if (connection) {
    NSLog(@"request send.");
} else {
    NSLog(@"Connection Failed when getting feeds.");
}
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1 に答える 1

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I have managed to log-in with Objective-C. I found my Header "Authentication" was null even though I set it in the code. I needed to remove %0A (in ASCII) to set the cookie.

Here is the modification I made. (Hope it would be helpful for someone)

// Encode ASCII
NSString * authEncoded = [auth stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding];

// Remove %0A
authEncoded =  [authEncoded stringByReplacingOccurrencesOfString:@"%0A" withString:@""];

// Create value for header
authEncoded = [[NSString alloc]initWithFormat:@"GoogleLogin auth=%@", authEncoded];

I used "authEncode" to set a header and everything works fine so far.

[request addValue:auth forHTTPHeaderField:@"Authorization"];
于 2012-09-23T00:52:04.980 に答える