NSURLRequest设置HTTP头 [英] NSURLRequest setting the HTTP header

问题描述

我需要为请求设置HTTP标头。在NSURLRequest类的文档中，我没有找到任何关于HTTP头的信息。如何设置HTTP标头包含自定义数据？

I need to set the HTTP header for a request. In the documentation for the NSURLRequest class I didn't find anything regarding the HTTP header. How can I set the HTTP header to contain custom data?

推荐答案

您需要使用NSMutableURLRequest

NSMutableURLRequest* request = [[[NSMutableURLRequest alloc] initWithURL:url]
                                autorelease];

[request setValue:VALUE forHTTPHeaderField:@"Field You Want To Set"];

或添加标题：

[request addValue:VALUE forHTTPHeaderField:@"Field You Want To Set"];

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