[AFN]AFNetworking错误总结

时间:2023-03-08 16:51:25

1. 错误打印  code=-1016 filed: text/html

错误原因:AFN默认不能解析请求回来的text/html数据

解决办法:

AFN3.0的请看这里

AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];

[manager.responseSerializer setAcceptableContentTypes:[NSSet setWithObjects:@"text/html", nil]];

AFN2.X的看这里

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];

[manager.responseSerializer setAcceptableContentTypes:[NSSet setWithObjects:@"text/html", nil]];

注意把所有的 AFN弄成-fobjc-arc (如果你的AFN是从GITHub上下的, AFN是ARC版本的)

2. 错误打印:code1002问题,get请求https的网址

在 NSURLConnection 旁边添加这个方法

- (void)connection:(NSURLConnection *)connection willSendRequestForAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge

{

if ([challenge previousFailureCount] == 0) {

NSURLCredential *cre = [NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust];

[challenge.sender useCredential:cre forAuthenticationChallenge:challenge];

}

}