直接上代码
1、方式1
// 方式1
- (void)test1
{
//传入的参数
NSDictionary *parameterDic = @{@"username":@"18514531833",@"password":@"asdasd",@"code":@"9999"};
//你的接口地址
NSString *url=@"http://sanbox.api.xianjindai.rongba.com:8000/passport/login";
AFJSONRequestSerializer *serializer = [AFJSONRequestSerializer serializer];
NSMutableURLRequest *request = [serializer requestWithMethod:@"POST" URLString:url parameters:parameterDic error:nil];
[NSURLConnection sendAsynchronousRequest: request
queue: [NSOperationQueue mainQueue]
completionHandler: ^(NSURLResponse *response, NSData *data, NSError *error){
if (error) {
NSLog(@"Httperror: %@%ld", error.localizedDescription, error.code);
} else {
NSInteger responseCode = [(NSHTTPURLResponse *)response statusCode];
NSString *responseString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"HttpResponseCode:%ld", responseCode);
NSLog(@"HttpResponseBody %@",responseString);
NSJSONSerialization *json = [NSJSONSerialization JSONObjectWithData:data options:0 error:nil];
NSDictionary *dicjson = (NSDictionary *)json;
NSLog(@"%@",dicjson);
dispatch_async(dispatch_get_main_queue(), ^{
//刷新UI
});
}
}];
}
2、方式2，使用AFNetWorking
// 方式2，使用AFNetWorking
- (void)test2
{
//传入的参数
NSDictionary *parameterDic = @{@"username":@"18514531833",@"password":@"asdasd",@"code":@"9999"};
//你的接口地址
NSString *url = @"http://sanbox.api.xianjindai.rongba.com:8000/passport/login";
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[manager.requestSerializer setQueryStringSerializationWithBlock:^NSString * _Nonnull(NSURLRequest * _Nonnull request, id _Nonnull parameters, NSError * _Nullable __autoreleasing * _Nullable error) {
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:parameters options:NSJSONWritingPrettyPrinted error:error];
NSString *argString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
return argString;
}];
[manager POST:url parameters:parameterDic progress:^(NSProgress * _Nonnull uploadProgress) {
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
NSLog(@"responseObject ==== %@",responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(@"error ==== %@",error.description);
}];
}
