小编Agg*_*sor的帖子

2天的不间断搜索,我在IAP的一个重要问题上空白.我们需要服务器来验证收据,响应始终是21002.

在我发送的客户端上

NSURL *receiptURL = [[NSBundle mainBundle] appStoreReceiptURL];
NSData *receipt = [NSData dataWithContentsOfURL:receiptURL];
NSDictionary* post = @{@"receipt":[receipt base64EncodedStringWithOptions:0]};
[ServerRequest requestWithUrl:url Callback:nil SendToIM:NO PostData:post];//does standard _POST to our php server

这是一个沙箱收据作为base64字符串,然后才能到达服务器

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

在服务器上

$postData = json_encode(
            array('receipt-data' => $receipt));

//标准cURL帖子并从Apple Sandbox Server获取

我已经阅读了关于此的所有示例和论坛帖子,似乎无法使其正常工作.

我最好的猜测是我的收据编码错误,但我尝试了每种格式选项,我总是得到21002(在我的服务器上).

这里有什么我想念的吗？基本上我正在尝试:1.将NSData收据作为字符串发送到服务器2.让我的服务器ping Apple服务器3.处理有效或无效的收据问题

看来我的第一步是错的,但我不确定.我使用base64encode发送收据数据是错误的吗？

我的服务器上有什么东西需要保留格式吗？

任何和所有的建议非常感谢.

更新:

这是我用来将它发送到服务器的代码(一旦它到达服务器,它正在剪切哈希码中的+)

for (NSString* k in _post)       
{            
    postDataStr = [NSString stringWithFormat:@"%@&%@=%@", postDataStr,k,_post[k]];      
}

_req = [NSMutableURLRequest requestWithURL:_url cachePolicy:nil timeoutInterval:15.0f];    
[_req setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];    
[_req setHTTPMethod:@"POST"];    
[_req setHTTPBody:[postDataStr dataUsingEncoding:NSUTF8StringEncoding]];

回答:

当发送到服务器时,+被从我的字符串中删除.我没有做正确的URL编码.我用%2B取代了+它现在有效

更新：这是 Unity 确认的错误，并且已提交。

我创建了一个通用的可序列化字典和一个用于 int:Object 的特定字典。

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using UnityEditor;

/// <summary>
/// Is what it sounds like
/// </summary>
[System.Serializable]
public class SerializableDictionary<TKey,TValue> : Dictionary<TKey,TValue>, ISerializationCallbackReceiver 
{
  [SerializeField]
  protected List<TKey> keys = new List<TKey>();

  [SerializeField]
  protected List<TValue> values = new List<TValue>();

  //Save the dictionary to lists
  public void OnBeforeSerialize()
  {
    keys.Clear();
    values.Clear();
    foreach(KeyValuePair<TKey,TValue> pair in this)
    {
        keys.Add(pair.Key);
        values.Add(pair.Value);
    }
  }

  //Load the dictionary from lists
  public void OnAfterDeserialize()
  {
    this.Clear();

    if(keys.Count != values.Count) …

我一直试图将UIView子类化并使用/sf/answers/1682550831/的帮助来处理'init(编码器)'问题

然而,即使是最基本的尝试,我仍然遇到障碍,我希望有人可以发布一个简单的例子,说明用Swift子类化UIView所需的实际代码.

我目前的代码是

//image class
import UIKit

class childView: UIView {


    var image:UIImage!

    required init(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
    }

}

我不想传递这个NSCoder对象(我不知道它做了什么,它让我的代码变得混乱).你能发布一个如何干净地子类化UIView的例子,然后你将如何在另一个类中初始化它？

我真的很想扩展我的UIView类,以获得一些很酷的效果,如阴影,自动缩放和许多其他商品,而无需创建子视图来处理所有这些(如UIScrollViews中的UIImageViews)

我一直在阅读文档,似乎仍然是一个棘手的问题.

我有一个视图控制器对象C_SelectPhoto.这有一个容器视图.在容器视图中,我希望childed视图控制器C_SelectPhotoControllerView适合它.它只是一系列照片.但是,设置框架和添加子视图控制器不起作用.如果我移动所需子视图控制器的x值,则不会发生任何影响.

为了弄清楚发生了什么,我用颜色编码了一切.下面的容器是橙色的.容器所期望的视图,根据故事板是黄色的.我实际上想要适应的视图是红色的.

这是故事板:

这是我的C_SelectPhoto的控制器代码

class C_SelectPhoto:Controller
{
    @IBOutlet weak var selectPhotoControllerView: UIView!
    var _collectionViewController:C_SelectPhotoControllerView!

    //TODO PERMISSION IS NEEDED BEFORE FETCHING
    func initController()
    {   
        _collectionViewController = Controller.STORYBOARD.instantiateViewControllerWithIdentifier("selectPhotoControllerView") as C_SelectPhotoControllerView
        displayControllerViewController()
    }

    //show the photo selection
    private func displayControllerViewController()
    {
        addChildViewController(_collectionViewController)
        _collectionViewController.view.frame = CGRectMake(100, 0, 500, 500)
        self.view.addSubview(_collectionViewController.view)
        _collectionViewController.didMoveToParentViewController(self)
    }
}

但结果是产生如下:

首先,不应该添加黄色类,我只想要红色(UICollectionViewController类).其次,我可以告诉红色类被添加到错误的位置,因为它的x值根本没有移动它.

所以我的问题是:如何将UIContainerViewController作为子视图添加到主视图控制器C_SelectPhoto中,但是具有UIContainerViewController框架FIT我在主视图控制器中的容器？

谢谢!!!

注意:我尝试添加的视图是UICollectionViewControllers.当我添加一个UIViewController时,框架工作正常,但正如您在添加UICollectionViewControllers时所看到的那样,框架不起作用,并且它们被添加到随机偏移中并且不尊重我尝试使用框架分配来调整它们的大小.

我试图让CIColorCube过滤器工作.但是,Apple文档仅提供了一个解释不佳的参考示例:

// Allocate memory
const unsigned int size = 64;
float *cubeData = (float *)malloc (size * size * size * sizeof (float) * 4);
float rgb[3], hsv[3], *c = cubeData;

// Populate cube with a simple gradient going from 0 to 1
for (int z = 0; z < size; z++){
    rgb[2] = ((double)z)/(size-1); // Blue value
    for (int y = 0; y < size; y++){
        rgb[1] = ((double)y)/(size-1); // Green value
        for (int x = 0; x < …

我正在尝试解决Android Studio中的制表符/缩进问题。

它没有在新行上设置适当的间距（4）。

我尝试将制表符，缩进和延续大小设置为4，但没有任何变化。

即使设置疯狂的价值观也没有效果

您知道为什么我无法将间距设为4而不是固定为2的间距吗？

我已经开始再次使用MonoDevelop,让我疯狂的一件事是必须完成每个支架(我的旧IDE为我做了).

有没有办法让MonoDevelop自动完成支架关闭？

例如,如果我输入

if(bool){

然后它将自动完成闭合支撑

}

我正在浏览LitJSON库.在代码中有很多段,如

 public class JsonData : IJsonWrapper, IEquatable<JsonData>

 #region ICollection Properties
            int ICollection.Count {
                get {
                    return Count;
                }
            }
    #end region

对于我知道覆盖/重载如何工作的方法,但在上面的示例中,代码为:int ICollection.Count

我不熟悉方法签名的格式.编码器是否试图明确声明其ICollection.Count接口？

你能解释一下这是什么"被称为"(它是否仍然覆盖？).

我有一个应用程序,让人们最多可以组合4张图片.然而,当我让他们从他们的照片中选择(最多4张)时,即使我将图像质量设置为FastFormat,它也会非常慢.这将需要4秒(每张照片约1秒).在最高质量,4张图像需要6秒.

无论如何我能建议我更快地获得图像吗？

这是我处理图像的块.

func processImages()
    {
        _selectediImages = Array()
        _cacheImageComplete = 0
        for asset in _selectedAssets
        {
            var options:PHImageRequestOptions = PHImageRequestOptions()
            options.synchronous = true
            options.deliveryMode = PHImageRequestOptionsDeliveryMode.FastFormat
            PHImageManager.defaultManager().requestImageForAsset(asset, targetSize:CGSizeMake(CGFloat(asset.pixelWidth), CGFloat(asset.pixelHeight)), contentMode: .AspectFit, options: options)
                {
                    result, info in
                    var minRatio:CGFloat = 1
                    //Reduce file size so take 1/3 the screen w&h
                    if(CGFloat(asset.pixelWidth) > UIScreen.mainScreen().bounds.width/2 || CGFloat(asset.pixelHeight) > UIScreen.mainScreen().bounds.height/2)
                    {
                        minRatio = min((UIScreen.mainScreen().bounds.width/2)/(CGFloat(asset.pixelWidth)), ((UIScreen.mainScreen().bounds.height/2)/CGFloat(asset.pixelHeight)))
                    }
                    var size:CGSize = CGSizeMake((CGFloat(asset.pixelWidth)*minRatio),(CGFloat(asset.pixelHeight)*minRatio))
                    UIGraphicsBeginImageContextWithOptions(size, false, 0.0)
                    result.drawInRect(CGRectMake(0, 0, size.width, size.height))
                    var final = UIGraphicsGetImageFromCurrentImageContext()
                    var …

func application(application: UIApplication, supportedInterfaceOrientationsForWindow window: UIWindow?) -> UIInterfaceOrientationMask
{
    return UIInterfaceOrientationMask.Portrait.rawValue.hashValue | UIInterfaceOrientationMask.PortraitUpsideDown.rawValue.hashValue
}

以前在Swift 1.2中工作但是返回行现在抛出了这个错误:

二元运算符'|' 不能应用于两个'UIInterfaceOrientationMask'操作数

我能够使用新类型只使用1个返回值,但我无法管理我需要的第二个方向.

这''有效'

func application(application: UIApplication, supportedInterfaceOrientationsForWindow window: UIWindow?) -> UIInterfaceOrientationMask
{
  return UIInterfaceOrientationMask.Portrait 
}

但我认为'我需要的是这个:

func application(application: UIApplication, supportedInterfaceOrientationsForWindow window: UIWindow?) -> UIInterfaceOrientationMask
{
  return UIInterfaceOrientationMask.Portrait | UIInterfaceOrientationMask.PortraitUpsideDown
}

它说的与我上面发布的错误相同.

你知道如何在Swift 2.0的AppDelegate中将方向正确设置为2个或更多值吗？