iphone - Json投稿で安心

Question

私はiPhoneテクノロジーに慣れていません。誰か助けてください。POSTメソッドを使用してJSONデータをサーバーに送信したいです。

簡単なサンプルアプリケーションを提供して、誰でも私を助けることができますか

Answer 1

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:requestUrlString]];
    NSMutableDictionary *dict1 =[[NSMutableDictionary alloc] init];
    if ([m_ProductInfoDictonary objectForKey:@"TOKEN"] != nil) {
        [dict1 setObject:[mAppDelegate.m_ProductDictonary objectForKey:@"TOKEN"] forKey:@"token"];
NSMutableDictionary *dict2 =[[NSMutableDictionary alloc] init];
    [dict2 setObject:[mAppDelegate.m_ProductDictonary objectForKey:@"PRODUCTNAME" ] forKey:@"title"];
    [dict2 setObject:[mAppDelegate.m_ProductDictonary objectForKey:@"DESCRIPTION" ] forKey:@"description"];
    [dict2 setObject:[mAppDelegate.m_ProductDictonary objectForKey:@"PRODUCTPRICE" ] forKey:@"price"];
    [dict2 setObject:[mAppDelegate.m_ProductDictonary objectForKey:@"ZIPCODE" ]forKey:@"zipcode"];
NSMutableDictionary *dict =[[NSMutableDictionary alloc] init];
    [dict setObject:dict2 forKey:@"item"];
    [dict setObject:dict1 forKey:@"user"];
    //[dict setObject:dict3 forKey:@"item_images"];
    [dict1 release];
    [dict2 release];
[request setPostValue:[dict JSONRepresentation] forKey:@"item_post"];
[request setPostFormat:ASIMultipartFormDataPostFormat];
[request setTimeOutSeconds:200];
[request setDelegate:self];

[request setDidFinishSelector:@selector(uploadRequestFinished:)];
[request setDidFailSelector:@selector(uploadRequestFailed:)];

[request startSynchronous];
[requestUrlString release];