如何在Swift中创建一个Http get并设置httpHeader？ [英] How to make a Http get and set httpHeader in Swift?

问题描述

我尝试在Objective-C中创建HTTP Get。

I have try to make a HTTP Get in Objective-C.

它使用 NSMutableURLRequest *请求; in Objective-C ，并使用 [request setHTTPMethod：@GET]; 选择 GET 或 POST 。

It use the NSMutableURLRequest *request; in Objective-C, and use [request setHTTPMethod:@"GET"]; to select GET or POST.

并通过以下代码设置标题：

And set the Header via following code:

[request setValue:@"Application/json" forHTTPHeaderField:@"Accept"];
[request addValue:@"Application/json" forHTTPHeaderField:@"Content-Type"];
[request addValue:[NSString stringWithFormat:@"Basic %@",USER_PWD] forHTTPHeaderField:@"Authorization"];

我引用链接如何在Swift中发出HTTP请求？，它只显示以下代码：

I reference the link How to make an HTTP request in Swift?, and it only show the following code:

let url = NSURL(string: "http://www.stackoverflow.com")
let request = NSURLRequest(URL: url)

NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue()) {(response, data, error) in
    println(NSString(data: data, encoding: NSUTF8StringEncoding))
}

但它没有选择获取或发布，它也没有设置标题。
如何判断Http方法获取或发布？以及如何设置标题？在Swift中

But it didn't select Get or Post , and it also didn't set the header. How to decide the Http method is Get or Post? and how to set the Header? in Swift

提前致谢。

推荐答案

request.HTTPMethod = "POST"
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("application/json", forHTTPHeaderField: "Accept")

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