ASIRequest的GET_POST请求数据

- (void)request:(NSString *)method params:(NSDictionary *)params
{

//    NSString *urlstring = @"https://api.douban.com/v2/movie/top250";

    

    NSString *urlstring =
@"http://piao.163.com/m/cinema/schedule.html?app_id=1&mobileType=iPhone&ver=2.6&channel=appstore&deviceId=9E89CB6D-A62F-438C-8010-19278D46A8A6&apiVer=6&city=110000";

    
   
NSURL *url = [NSURL
URLWithString:urlstring];

    ASIFormDataRequest *request = [ASIFormDataRequest
requestWithURL:url];
    request.requestMethod = method;
    request.timeOutSeconds =
30;

    

    //https://api.douban.com/v2/movie/top250?t1=xxx&t2=ddd&t3.....
   
if ([method isEqualToString:@"GET"]) {

        

        //1.GET请求将请求参数拼接到URL后面

        

        //t1=xxx&t2=ddd&t3........

        NSMutableString *parmastring = [NSMutableString
string];
       
NSArray *allkeys = [params
allKeys];
       
for (int i=0; i<[params
count]; i++) {
           
NSString *key = [allkeys
objectAtIndex:i];
           
NSString *value = [params
objectForKey:key];

            
            [parmastring
appendFormat:@"%@=%@",key,value];

            
           
if (i<params.count-1) {
                [parmastring
appendString:@"&"];
            }
        }

        

        
        urlstring = [NSString
stringWithFormat:@"%@?%@",urlstring,parmastring];
       
NSURL *url = [NSURL
URLWithString:urlstring];
        request.url = url;

        

        
    }else{

        

        //2.POST将请求参数放在请求体中
       
for (NSString *key
in params) {
           
NSString *value = [params
objectForKey:key];

            

            //将请求参数添加到请求体中
            [request
addPostValue:value
forKey:key];
        }

        

       

        
       
NSLog(@"request=%@",request);
    }

    

    [request setCompletionBlock:^{

        
       
NSLog(@"request=%@",request);

        
       
NSLog(@"%@",request.responseString);
    }];

    

    [request startAsynchronous];

    

    
}