AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
//申明返回的结果是json类型
manager.responseSerializer = [AFJSONResponseSerializer serializer];
//申明请求的数据是json类型
manager.requestSerializer=[AFJSONRequestSerializer serializer];
//如果报接受类型不一致请替换一致text/html或别的
manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@ "text/html" ];
//传入的参数
NSDictionary *parameters = @{@ "1" :@ "XXXX" ,@ "2" :@ "XXXX" ,@ "3" :@ "XXXXX" };
//你的接口地址
NSString *url=@ "http://xxxxx" ;
//发送请求
[manager POST:url parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@ "JSON: %@" , responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@ "Error: %@" , error);
}];
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