Closed liuzhaoyong closed 2 years ago
NSData passwordData = attributes[(__bridge id)kSecValueData]; NSPropertyListSerialization passwordPlist = [NSPropertyListSerialization propertyListWithData:passwordData options:NSPropertyListImmutable format:nil error:nil]; NSArray objectArr = [passwordPlist valueForKey:@"$objects"]; NSDictionary sData = objectArr[1]; NSData pData = sData[@"NS.data"]; NSString tokenStr = [[NSString alloc] initWithData:pData encoding:NSUTF8StringEncoding];
您好,我们是有集成微信sdk的。看了您的代码以后,我们想效仿一下。但是在获取wechatAuthToken的时候,发现获取回来的data数据,不能直接转为字符串,请问下知道为什么吗