已设置授权标头NSURLSessionConfiguration
,但未将其附加到NSURLSessionDataTask
。这是错误Foundation framework
吗?
NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];
[configuration setHTTPAdditionalHeaders:@{@"Authorization":@"123"}];
// Initialize session with NSURLSessionConfiguration
NSURLSession *session = [NSURLSession sessionWithConfiguration:configuration];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:url];
NSURLSessionDataTask *sessionTask = [session dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
}];
[sessionTask resume];
我在Swift中尝试了它并且有效
var sessionConfig = NSURLSessionConfiguration.defaultSessionConfiguration()
var xHTTPAdditionalHeaders: [NSObject : AnyObject] = ["X-test":"taly"]
sessionConfig.HTTPAdditionalHeaders = xHTTPAdditionalHeaders
let session = NSURLSession(configuration: sessionConfig)
let task = session.dataTaskWithURL(url, completionHandler: {data, response, error -> Void in
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