应用内购买－－验证

来源：互联网发布：开源云服务器软件编辑：程序博客网时间：2024/05/16 11:57

这个，在SKPaymentTransactionStatePurchased完成之后

获取购买完成后的本地收据数据，以BASE64编码的字符串进行传输
将本地收据数据组装成JSON object，并返回 JSON data
用本地数据返回的收据数据创建一个POST 请求，根据请求返回的JSON data解析，是否需要重新验证

异步方式－－apple

NSURL *receiptURL = [[NSBundle mainBundle] appStoreReceiptURL]; NSData *receipt = [NSData dataWithContentsOfURL:receiptURL];NSError *error;NSDictionary *requestContents = @{@"receipt-data": [receipt base64EncodedStringWithOptions:0]};NSData *requestData = [NSJSONSerialization dataWithJSONObject:requestContents                                                          options:0                                                            error:&error];if (!requestData){   NSLog(@"%@", error); /* ... Handle error ... */}else{   NSLog(@"%@", error);}NSURL *storeURL = [NSURL URLWithString:AppStore];NSMutableURLRequest *storeRequest = [NSMutableURLRequest requestWithURL:storeURL];[storeRequest setHTTPMethod:@"POST"];[storeRequest setHTTPBody:requestData];NSOperationQueue *queue = [[NSOperationQueue alloc] init];[NSURLConnection sendAsynchronousRequest:storeRequest queue:queue                           completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError){   if (connectionError)   {       NSLog(@"%@", error);       /* ... Handle error ... */   }   else   {        NSError *error;        NSDictionary *jsonResponse = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];        if (jsonResponse != nil)        {            NSString *status = [NSString stringWithFormat:@"%@", jsonResponse[@"status"]];            if ([status isEqualToString:@"21007"])            {                //ddddddd            }        }   }}

同步的的方式

    NSURL *receiptURL = [[NSBundle mainBundle] appStoreReceiptURL];     //交易完成后，会将凭据存放在该地址//    NSData *receiptDataOnLocal = [NSData dataWithContentsOfURL:receiptURL];   // 从沙盒中获取到购买凭据    NSURL *url = [NSURL URLWithString:AppStore];    //对购买凭据进行验证    NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:10.0f];    request.HTTPMethod = @"POST";    NSString *encodeStr = [receiptDataOnLocal base64EncodedStringWithOptions:NSDataBase64EncodingEndLineWithLineFeed];    NSString *payload = [NSString stringWithFormat:@"{\"receipt-data\" : \"%@\"}", encodeStr];    NSData *payloadData = [payload dataUsingEncoding:NSUTF8StringEncoding];    request.HTTPBody = payloadData;    NSData *result = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];    if (result == nil)    {        NSLog(@"验证失败");    }    else    {        NSDictionary *dict = [NSJSONSerialization JSONObjectWithData:result options:NSJSONReadingAllowFragments error:nil];        NSLog(@"%@", dict);        if (dict != nil)        {            // bundle_id、application_version、product_id、transaction_id            NSLog(@"验证成功");            NSLog(@"bundle_id:%@ , application_version:%@", dict[@"receipt"][@"bundle_id"], dict[@"receipt"][@"application_version"]);            NSDictionary *dict1 = [dict[@"receipt"][@"in_app"] firstObject];            NSLog(@"product_id:%@ , transaction_id:%@", dict1[@"product_id"], dict1[@"transaction_id"]);        }    }

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