我是ios的初学者。这是一个使用 AFNetworking 的简单代码示例。
AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:[NSURL URLWithString:@"http://yourServerAddress.com/"]];
[httpClient setParameterEncoding:AFFormURLParameterEncoding];
NSMutableURLRequest *request = [httpClient requestWithMethod:@"GET"
path:@"http://yourServerAddress.com/example?name=foo"
parameters:nil];
[httpClient registerHTTPOperationClass:[AFHTTPRequestOperation class]];
AFHTTPRequestOperation *operation = [httpClient HTTPRequestOperationWithRequest:request
success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"Response: %@", [[NSString alloc] initWithData:responseObject encoding:NSUTF8StringEncoding]);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
//-- This block gets invoked when the operation fails
NSLog(@"Error: %@", error.localizedDescription);
}];
responseObject 将被打印到控制台,但我的问题是:如何获取 responseObject 并在另一个类或方法中使用它?
编辑1:
我试图使用一种方法:
- (void)responseFromBlock:(id)response {
NSLog(@"responseObject from the block : %@",response);
}
我在块内使用它:
[self responseFromBlock:responseObject];
但答案是:
response object from the block : <7b226572 726f7222 3a7b2263 6f646522 3a313230 307d2c22 72657375 6c74223a 5b7b2263 6964223a 22313234 222c2263 6e616d65 223a2244 69766174 227d2c7b 22636964...