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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?
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To add custom headers to an HTTP request object, use the AddHeader() method. You can use this method multiple times to add multiple headers. For example: oRequest = RequestBuilder:Build('GET', oURI) :AddHeader('MyCustomHeaderName','MyCustomHeaderValue') :AddHeader('MySecondHeader','MySecondHeaderValue') :Request.
An HTTP response header includes information in a text-record form that a Web server transmits back to the client's browser. The response header contains particulars such as the type, date and size of the file sent back by the server, as well as information regarding the server.
An NSURLConnection object lets you load the contents of a URL by providing a URL request object. The interface for NSURLConnection is sparse, providing only the controls to start and cancel asynchronous loads of a URL request. You perform most of your configuration on the URL request object itself.
You need to use a NSMutableURLRequest
NSMutableURLRequest* request = [[[NSMutableURLRequest alloc] initWithURL:url] autorelease]; [request setValue:VALUE forHTTPHeaderField:@"Field You Want To Set"]; or to add a header:
[request addValue:VALUE forHTTPHeaderField:@"Field You Want To Set"]; for Swift
let url: NSURL = NSURL(string: APIBaseURL + "&login=1951&pass=1234")! var params = ["login":"1951", "pass":"1234"] request = NSMutableURLRequest(URL:url) request.HTTPMethod = "POST" var err: NSError? request.HTTPBody = NSJSONSerialization.dataWithJSONObject(params, options: nil, error: &err) request.addValue("application/json", forHTTPHeaderField: "Content-Type") request.addValue("application/json", forHTTPHeaderField: "Accept") If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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