AppStore IAP 客户端校验代码
-(BOOL)putStringToItunes:(SKPaymentTransaction*)transaction
{
NSData * iapData = transaction.transactionReceipt;
NSString*encodingStr = [iapData base64EncodedString];
// NSString *URL=@"https://sandbox.itunes.apple.com/verifyReceipt";
NSString *URL=@"https://buy.itunes.apple.com/verifyReceipt";
//https://buy.itunes.apple.com/verifyReceipt
NSMutableURLRequest *request = [[NSMutableURLRequestalloc] init];// autorelease];
[request setURL:[NSURL URLWithString:URL]];
[request setHTTPMethod:@"POST"];
//设置contentType
[request addValue:@"application/json"forHTTPHeaderField:@"Content-Type"];
//设置Content-Length
[request setValue:[NSStringstringWithFormat:@"%d", [encodingStr length]] forHTTPHeaderField:@"Content-Length"];
NSDictionary* body = [NSDictionary dictionaryWithObjectsAndKeys:encodingStr, @"receipt-data", nil];
SBJsonWriter *writer = [SBJsonWriternew];
[request setHTTPBody:[[writer stringWithObject:body] dataUsingEncoding:NSASCIIStringEncodingallowLossyConversion:YES]];
NSHTTPURLResponse *urlResponse=nil;
NSError *errorr=nil;
NSData *receivedData = [NSURLConnection sendSynchronousRequest:request
returningResponse:&urlResponse
error:&errorr];
//解析
NSString *results=[[NSString alloc]initWithBytes:[receivedData bytes] length:[receivedData length] encoding:NSUTF8StringEncoding];
NSLog(@"-验证结果- %@",results);
NSDictionary*dic = [results JSONValue];
if([[dic objectForKey:@"status"] intValue]==0)
{
//注意,status=@"0" 是验证收据成功
return true;
}
returnfalse;
}