如何将参数作为键和其他参数作为body传递给objective-c

Question

我需要在密钥中传递body，email，userid和session_id。我正在使用Postman，我得到了理想的结果。但我无法在目标C中完成。我正在使用AFNetworking

这就是我想要实现的目标。

-(void)CallUpdateAPI
{

    AFHTTPSessionManager *apicall = [AFHTTPSessionManager manager];
    apicall.responseSerializer = [AFHTTPResponseSerializer serializer];

    NSMutableDictionary *parameters2 =[[NSMutableDictionary alloc]init];
   [parameters2 setObject:[[[NSUserDefaults standardUserDefaults] objectForKey:@"userlist"] objectForKey :@"userid"] forKey:@"userid"];

    NSNumber *v1 = [NSNumber numberWithInt:1];

   [parameters2 setValue:v1 forKey:@"act"];

   [parameters2 setObject:[[[NSUserDefaults standardUserDefaults] objectForKey:@"userlist"] objectForKey :@"session_id"] forKey:@"session_id"];
   [parameters2 setObject:_email.text forKey:@"email"];
    NSLog(@"Server response : %@ ",parameters2);


   [apicall POST:@"https://portal.blockage.io/api/v1/user/kyc_update" parameters:parameters2  progress:nil success:^(NSURLSessionTask *task, id responseObject)
   {
        NSError *e = nil;
        NSMutableDictionary *resultFromPost2 = [NSJSONSerialization JSONObjectWithData: responseObject options: 0 error: &e];
        //NSLog(@"Server response : %@ %@",resultFromPost2,e);
        //... 
   }
     //... 
}

Answer 1

使用合适的身体参数构建字典：

 NSDictionary *bodyPArams = @{@"xxx":@"xxx",
                              @"xxx":@"xxx",
                              @"xxx":@"xxx",
                              @"xxx":@"xxx"};

并调用POST方法：

[apicall POST:@"https://portal.blockage.io/api/v1/user/kyc_update" parameters:bodyPArams progress:nil success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {

} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {

}];

Answer 2

你的session_id参数是＆＃34;获取＆＃34;参数。您需要在网址中设置它而不是在正文中。

"https://portal.blockage.io/api/v1/user/kyc_update?session_id=YourSessionID" 

您可以使用：

NSString * urlString = [NSString stringWithFormat:@"https://portal.blockage.io/api/v1/user/kyc_update?session_id=%@", [[[NSUserDefaults standardUserDefaults] objectForKey:@"userlist"] objectForKey :@"session_id"];
[apicall POST:urlString parameters:parameters2  progress:nil success:^(NSURLSessionTask *task, id responseObject)