如何打印NSMutableURLRequest？

Question

如何使用NSLog打印NSMutableURLRequest？

Answer 1

.allHTTPHeaderFields返回一个字典，头内容：

NSLog(@"%@", [request allHTTPHeaderFields]); 
// { 
// "Accept-Language" = "en;q=1"; 
// "Content-Length" = 190706; 
// "Content-Type" = "multipart/form-data; boundary=Boundary+D90A259975186725"; 
// "User-Agent" = "..."; 
// } 

或特定领域：

NSString *field = @"Content-Type"; 
NSLog(@"%@",[request valueForHTTPHeaderField:field]); 
// multipart/form-data; boundary=Boundary+D90A259975186725 

Answer 2

你有没有试着用

NSLog(@" %@", myMutableURLRequest);