尤伯杯API乘坐请求获得401 unautherized错误响应

我想建立的Mac OSX应用对于UBER.I已完成Aouth2的所有步骤。我正在成功获取access_token。我也能够检索用户配置文件和历史记录，但是当我试图发布“骑乘请求”时，我得到401未经授权的错误response.please help.Thank您提前。我的代码如下。尤伯杯API乘坐请求获得401 unautherized错误响应

//POST /v1/requests 
    NSString *[email protected]"https://sandbox-api.uber.com/v1"; 
    NSString *url = [NSString stringWithFormat:@"%@/requests", sandBoxURL]; 

    NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:url]]; 
    [request addValue:@"application/json; charset=utf-8" forHTTPHeaderField:@"Content-Type"]; 
    [request addValue:[NSString stringWithFormat:@"Bearer %@", _accessToken] forHTTPHeaderField:@"Authorization"]; 

    NSError *error = nil; 
    request.HTTPMethod = @"POST"; 
    request.HTTPBody = [NSJSONSerialization dataWithJSONObject:params options:0 error:&error]; 
    NSLog(@"Request for Product Request:%@",request); 
    [self performNetworkOperationWithRequest:request completionHandler:^(NSDictionary *requestDictionary, NSURLResponse *response, NSError *error) 
    { 
     NSLog(@"Response for Product Request:%@",response); 
     NSLog(@"Result:%@",requestDictionary); 
     NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *)response; 
     if (httpResponse.statusCode >= 200 && httpResponse.statusCode < 300) 
     { //OK 
      UberRequest *requestResult = [[UberRequest alloc] initWithDictionary:requestDictionary]; 
      // handler(requestResult, response, error); 
     } 
     if (409 == httpResponse.statusCode) { //needs surge confirmation 
      NSLog(@"Surge Conflict"); 
     } 
     else 
     { 
      NSLog(@"Error In response"); 

     } 
    }];

** 和响应，我得到的是：

{ URL: https://sandbox-api.uber.com/v1/requests } { status code: 401, headers { 
    Connection = "keep-alive"; 
    "Content-Length" = 83; 
    "Content-Type" = "application/json"; 
    Date = "Mon, 07 Nov 2016 11:19:35 GMT"; 
    Server = nginx; 
    "Strict-Transport-Security" = "max-age=0"; 
    "X-Content-Type-Options" = nosniff; 
    "X-Uber-App" = "uberex-sandbox, migrator-uberex-sandbox-optimus"; 
    "X-Uber-Missing-Scopes" = true; 
    "X-XSS-Protection" = "1; mode=block"; 
} } 
Result:{ 
    code = unauthorized; 
    message = "Requires at least one scope. Available scopes: "; 
}

来源

2016-11-07 Pratik Thakare

你有没有要求与请求范围令牌？ https://developer.uber.com/docs/ride-requests/guides/scopes –

我是否需要请求范围，因为我想用开发人员的帐户登录。 –

是的，令牌必须具有“请求”范围。 –

我得到了解决。问题出在我的范围input.While请求的道理，即使你登录账号是开发商的，我们需要把范围正常。在我的情况下，我需要令牌中的请求范围。

来源

2017-01-03 06:22:54

尤伯杯API乘坐请求获得401 unautherized错误响应

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