/// <summary>
/// 创建一个 下载节点;
/// </summary>
/// <param name="exData">追加内容,对应类型解;</param>
public DownLoadPack(string strUrl, DownLoadAssetInfo downLoadInfo, DownLoadAssetType assetType, DownLoadCallBack funCallBack, object exData, bool debugError)
{
m_DownLoadAssetInfo = downLoadInfo;
m_AssetType = assetType;
m_CallBack = funCallBack;
m_exData = exData;
m_strUrl = strUrl;
m_AssetRefer = 1;
m_DebugError = debugError;
}
static private DownLoadPack AddDownLoadAssetPack(string strName, string strURL, DownLoadAssetType assetType, Callback <object> callBack, object exData, bool debugError)
{
DownLoadPack gtAssetPack = null;
if (m_AssetPackMap.ContainsKey(strName)) //如果存在上一个if的情况,此步等同于下载不销毁,重置回调 or 正常流程重复请求;
{
gtAssetPack = m_AssetPackMap[strName];
if (gtAssetPack != null)
{
gtAssetPack.AssetInfo.m_callBack += callBack;
gtAssetPack.m_AssetRefer++;
}
}
else
{
DownLoadAssetInfo gtInfo = null;
if (assetType == DownLoadAssetType.ConfigVersion) //配置文件 特殊处理;
{
gtInfo = new DownLoadAssetInfo();
gtInfo.m_strName = strName;
}
else
{
gtInfo = WWWDownLoaderConfig.GetAssetDownLoadInfo(strName);
}
if (gtInfo == null)
{
Debug.LogError("WWWLoader LoadAsset, DownLoadInfo can not be null. \n" + strName);
}
else
{
gtInfo.m_callBack = callBack;
gtInfo.m_strFileUrl = strURL; //for组装下载路径 and 保存路径;
//gtAssetPack = new DownLoadPack(m_strWWWDownLoadUrl, gtInfo, assetType, DownLoadFinish, exData, debugError);
gtAssetPack = new DownLoadPack(m_strWWWDownLoadUrl, gtInfo, assetType, null, exData, debugError);
m_AssetPackMap.Add(strName, gtAssetPack);
}
}
return(gtAssetPack);
}
/// <summary>
/// 解析客户端资源MD5配置;
/// </summary>
static public void ParseServerResourcesConfig(string strBelongConfig, string strData)
{
if (string.IsNullOrEmpty(strData))
{
Debug.LogError("WWWDownLoaderManage ParseServerResourcesConfig,Config Data can not be null");
return;
}
KeyValuePairConfigHelper kvpHelper = new KeyValuePairConfigHelper();
kvpHelper.LoadConfig(strData, CommonValue.ResDir + strBelongConfig);
if (kvpHelper.SelectHeadNode())
{
while (true)
{
DownLoadAssetInfo downLoadInfo = new DownLoadAssetInfo();
downLoadInfo.m_strName = kvpHelper.GetNodeKey();
downLoadInfo.m_strMD5 = kvpHelper.GetNodeMD5();
downLoadInfo.m_nSize = Convert.ToInt64(kvpHelper.GetNodeSize());
downLoadInfo.m_strBelongConfig = strBelongConfig;
if (m_dicDownLoadInfo.ContainsKey(downLoadInfo.m_strName))
{
Debug.LogError("WWWDownLoaderManage ParseServerJson,Same Key : " + downLoadInfo.m_strName);
}
else
{
m_dicDownLoadInfo.Add(downLoadInfo.m_strName, downLoadInfo);
}
if (!kvpHelper.SelectNextNode())
{
break;//结束读取循环;
}
}
}
}
