如何使用NSLog打印NSMutableURLRequest?
如何使用NSLog打印NSMutableURLRequest?
.allHTTPHeaderFields
返回一个包含头部信息的字典:
NSLog(@"%@", [request allHTTPHeaderFields]);
// {
// "Accept-Language" = "en;q=1";
// "Content-Length" = 190706;
// "Content-Type" = "multipart/form-data; boundary=Boundary+D90A259975186725";
// "User-Agent" = "...";
// }
或者针对特定字段:
NSString *field = @"Content-Type";
NSLog(@"%@",[request valueForHTTPHeaderField:field]);
// multipart/form-data; boundary=Boundary+D90A259975186725
NSLog(@" %@", myMutableURLRequest);