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using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using UILib;
using UnityEngine;
using XUtliPoolLib;
namespace XMainClient
{
public class XUICacheImage : XSingleton<XUICacheImage>
{
private string path = Application.temporaryCachePath + "/ImageCache/";
public string CacheKey = "CacheDate";
private ulong m_mainHash = 0UL;
private Dictionary<ulong, List<Action<bool>>> callbacks;
private Dictionary<ulong, List<IXUITexture>> textures;
private ulong mHashURL(string url)
{
return (ulong)((long)Mathf.Abs(url.GetHashCode() + DateTime.Now.Month + DateTime.Now.Day));
}
public void SetMainIcon(string url)
{
this.m_mainHash = this.mHashURL(url);
}
private void CheckCleanOldRes()
{
int num = DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day;
int @int = PlayerPrefs.GetInt(this.CacheKey, 0);
bool flag = num != @int;
if (flag)
{
try
{
bool flag2 = Directory.Exists(this.path);
if (flag2)
{
Directory.Delete(this.path, true);
}
}
catch
{
}
PlayerPrefs.SetInt(this.CacheKey, num);
}
}
private bool OnLoad(string url, IXUITexture texture, Action<bool> cb)
{
bool flag = this.callbacks == null;
if (flag)
{
this.callbacks = new Dictionary<ulong, List<Action<bool>>>();
}
bool flag2 = this.textures == null;
if (flag2)
{
this.textures = new Dictionary<ulong, List<IXUITexture>>();
}
ulong num = this.mHashURL(url);
bool flag3 = cb != null;
if (flag3)
{
bool flag4 = !this.callbacks.ContainsKey(num);
if (flag4)
{
this.callbacks[num] = new List<Action<bool>>();
}
this.callbacks[num].Add(cb);
}
texture.ID = num;
bool flag5 = this.textures.ContainsKey(num);
bool flag6 = !flag5;
if (flag6)
{
this.textures[num] = new List<IXUITexture>();
}
bool flag7 = !this.textures[num].Contains(texture);
if (flag7)
{
this.textures[num].Add(texture);
}
return flag5;
}
private void Dispacher(string url, bool succ, Texture2D img, ulong oldTexID)
{
ulong num = this.mHashURL(url);
bool flag = this.textures.ContainsKey(num);
if (flag)
{
List<IXUITexture> list = this.textures[num];
for (int i = 0; i < list.Count; i++)
{
IXUITexture ixuitexture = list[i];
bool flag2 = ixuitexture != null && !ixuitexture.Equals(null) && ixuitexture.gameObject != null;
if (flag2)
{
bool flag3 = img == null || img.Equals(null) || !succ || list[i].ID != num;
if (flag3)
{
ixuitexture.SetVisible(false);
ixuitexture.SetRuntimeTex(null, oldTexID != this.m_mainHash);
ixuitexture.ID = 0UL;
}
else
{
ixuitexture.SetVisible(true);
ixuitexture.SetRuntimeTex(img, oldTexID != this.m_mainHash);
}
}
}
bool flag4 = this.callbacks.ContainsKey(num);
if (flag4)
{
List<Action<bool>> list2 = this.callbacks[num];
for (int j = 0; j < list2.Count; j++)
{
list2[j](succ);
}
this.callbacks.Remove(num);
}
this.textures.Remove(num);
}
}
public void Load(string url, IXUITexture texture, MonoBehaviour mono)
{
this.Load(url, texture, mono, null);
}
public void Load(string url, IXUITexture texture, MonoBehaviour mono, Action<bool> cb)
{
bool flag = mono == null || string.IsNullOrEmpty(url);
if (flag)
{
texture.SetVisible(false);
texture.SetRuntimeTex(null, texture.ID != this.m_mainHash);
texture.ID = 0UL;
}
else
{
bool flag2 = texture.ID == this.mHashURL(url);
if (!flag2)
{
this.CheckCleanOldRes();
ulong id = texture.ID;
bool flag3 = this.OnLoad(url, texture, cb);
if (!flag3)
{
bool flag4 = !File.Exists(this.path + this.mHashURL(url));
if (flag4)
{
mono.StartCoroutine(this.DownloadImage(url, id));
}
else
{
mono.StartCoroutine(this.LoadLocalImage(url, id));
}
}
}
}
}
private IEnumerator DownloadImage(string url, ulong oldTexID)
{
bool flag = !Directory.Exists(this.path);
if (flag)
{
try
{
Directory.CreateDirectory(this.path);
}
catch (Exception ex)
{
Exception e = ex;
XSingleton<XDebug>.singleton.AddLog("write directory failed!", e.Message, null, null, null, null, XDebugColor.XDebug_None);
}
}
WWW www = new WWW(url);
yield return null;
while (!www.isDone)
{
yield return www;
}
bool flag2 = string.IsNullOrEmpty(url) || !string.IsNullOrEmpty(www.error);
if (flag2)
{
this.Dispacher(url, false, null, oldTexID);
www.Dispose();
www = null;
}
else
{
Texture2D image = www.texture;
byte[] pngData = image.EncodeToJPG();
bool flag3 = image.width == 8 && image.height == 8;
if (flag3)
{
this.Dispacher(url, false, null, oldTexID);
}
else
{
bool flag4 = image.width == 8 && image.height == 8;
if (flag4)
{
this.Dispacher(url, false, null, oldTexID);
}
else
{
try
{
File.WriteAllBytes(this.path + this.mHashURL(url), pngData);
}
catch (Exception ex)
{
Exception e2 = ex;
XSingleton<XDebug>.singleton.AddLog("write file local failed!", e2.Message, null, null, null, null, XDebugColor.XDebug_None);
}
this.Dispacher(url, true, image, oldTexID);
}
www.Dispose();
www = null;
}
image = null;
pngData = null;
}
yield break;
}
private IEnumerator LoadLocalImage(string url, ulong oldTexID)
{
bool flag = string.IsNullOrEmpty(url);
if (flag)
{
this.Dispacher(url, false, null, oldTexID);
}
else
{
string filePath = "file:///" + this.path + this.mHashURL(url);
WWW www = new WWW(filePath);
yield return www;
Texture2D image = www.texture;
bool flag2 = image.height == 8 && image.width == 8;
if (flag2)
{
this.Dispacher(url, false, null, oldTexID);
}
else
{
this.Dispacher(url, true, image, oldTexID);
}
www.Dispose();
www = null;
filePath = null;
www = null;
image = null;
}
yield break;
}
}
}
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