Iphone 更改NSURLConnection的userAgent
嘿,我正在使用NSURL连接来接收数据Iphone 更改NSURLConnection的userAgent,iphone,cocoa,cocoa-touch,nsurlconnection,Iphone,Cocoa,Cocoa Touch,Nsurlconnection,嘿,我正在使用NSURL连接来接收数据 [NSURLConnection sendSynchronousRequest: //create request from url [NSURLRequest requestWithURL: //create url from string [NSURL URLWithString:url] ] //request parameters returningResponse:nil error:nil ] 是否可以更改用户代理字符串? 现在是
[NSURLConnection sendSynchronousRequest:
//create request from url
[NSURLRequest requestWithURL:
//create url from string
[NSURL URLWithString:url]
]
//request parameters
returningResponse:nil error:nil
]
是否可以更改用户代理字符串?
现在是:
AppName/AppVersion CFNetwork/459 Darwin/10.0.0.d3是的,您需要使用
NSMutableURLRequest
并为您的用户代理字符串设置自定义标题字段。Obj-C:
NSString* userAgent = @"My Cool User Agent";
NSURL* url = [NSURL URLWithString:@"http://whatsmyuseragent.com/"];
NSMutableURLRequest* request = [[[NSMutableURLRequest alloc] initWithURL:url]
autorelease];
[request setValue:userAgent forHTTPHeaderField:@"User-Agent"];
NSURLResponse* response = nil;
NSError* error = nil;
NSData* data = [NSURLConnection sendSynchronousRequest:request
returningResponse:&response
error:&error];
斯威夫特:
let userAgent = "My Cool User Agent"
if let url = NSURL(string: "http://whatsmyuseragent.com/") {
let request = NSMutableURLRequest(URL: url)
request.setValue(userAgent, forHTTPHeaderField: "User-Agent")
var response:NSURLResponse? = nil;
var error:NSError? = nil;
if let data = NSURLConnection.sendSynchronousRequest(request, returningResponse: &response, error: &error) {
// do something with your data
}
}
如果要更改userAgent,而不只是在默认代理中添加更多信息,则应该使用
setValue:forHTTPHeaderField:
。