//private bool IsBindingLib = false;
/// <summary>
/// 构造函数
/// </summary>
/// <param name="strDp2Url"></param>
/// <param name="strDp2UserName"></param>
/// <param name="strDp2Password"></param>
/// <param name="strDp2WeiXinUrl"></param>
/// <param name="strDp2WeiXinLogDir"></param>
public void Init(string strDp2Url,
string strDp2UserName,
string strDp2Password,
string strDp2WeiXinUrl,
string strDp2WeiXinLogDir,
bool isUseMongoDb,
string mongoDbConnStr,
string instancePrefix //bool isBindingLib
)
{
this.dp2Url = strDp2Url;
this.dp2UserName = strDp2UserName;
this.dp2Password = strDp2Password;
this.dp2WeiXinUrl = strDp2WeiXinUrl;
this.dp2WeiXinLogDir = strDp2WeiXinLogDir;
// 通道池对象
ChannelPool = new LibraryChannelPool();
ChannelPool.BeforeLogin -= new BeforeLoginEventHandle(Channel_BeforeLogin);
ChannelPool.BeforeLogin += new BeforeLoginEventHandle(Channel_BeforeLogin);
// 使用mongodb存储微信用户与读者绑定关系
this.IsUseMongoDb = isUseMongoDb;
if (this.IsUseMongoDb == true)
{
WxUserDatabase.Current.Open(mongoDbConnStr, instancePrefix);
}
//this.IsBindingLib = isBindingLib;
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="strDp2Url"></param>
/// <param name="strDp2UserName"></param>
/// <param name="strDp2Password"></param>
/// <param name="strDp2WeiXinUrl"></param>
/// <param name="strDp2WeiXinLogDir"></param>
public void Init(string strDp2Url,
string strDp2UserName,
string strDp2Password,
string strDp2WeiXinUrl,
string strDp2WeiXinLogDir)
{
this.dp2Url = strDp2Url;
this.dp2UserName = strDp2UserName;
this.dp2Password = strDp2Password;
this.dp2WeiXinUrl = strDp2WeiXinUrl;
this.dp2WeiXinLogDir = strDp2WeiXinLogDir;
// 通道池对象
ChannelPool = new LibraryChannelPool();
ChannelPool.BeforeLogin -= new BeforeLoginEventHandle(Channel_BeforeLogin);
ChannelPool.BeforeLogin += new BeforeLoginEventHandle(Channel_BeforeLogin);
}
public int Load(
bool bReload,
string strDataDir,
string strHostDir,
out string strError)
{
strError = "";
int nRet = 0;
this.m_lock.AcquireWriterLock(m_nLockTimeout);
try
{
OpacApplication app = this; // new CirculationApplication();
this.DataDir = strDataDir;
this.HostDir = strHostDir;
string strFileName = PathUtil.MergePath(strDataDir, "opac.xml");
string strBinDir = PathUtil.MergePath(strHostDir, "bin");
string strCfgDir = PathUtil.MergePath(strDataDir, "cfgs");
string strCfgMapDir = PathUtil.MergePath(strDataDir, "cfgsmap");
string strLogDir = PathUtil.MergePath(strDataDir, "log");
string strSessionDir = PathUtil.MergePath(strDataDir, "session");
string strColumnDir = PathUtil.MergePath(strDataDir, "column");
// string strStyleDir = PathUtil.MergePath(strDataDir, "style");
// PathUtil.CreateDirIfNeed(strStyleDir); // 确保目录创建
app.m_strFileName = strFileName;
app.CfgDir = strCfgDir;
app.CfgMapDir = strCfgMapDir;
PathUtil.CreateDirIfNeed(app.CfgMapDir); // 确保目录创建
// log
app.LogDir = strLogDir; // 日志存储目录
PathUtil.CreateDirIfNeed(app.LogDir); // 确保目录创建
// session临时文件
app.SessionDir = strSessionDir;
PathUtil.CreateDirIfNeed(app.SessionDir); // 确保目录创建
// bin dir
app.BinDir = strBinDir;
nRet = 0;
if (bReload == false)
{
if (app.HasAppBeenKilled() == true)
{
app.WriteErrorLog("*** 发现opac service先前曾被意外终止 ***");
}
}
if (bReload == true)
app.WriteErrorLog("opac service 开始重新装载 " + this.m_strFileName);
else
app.WriteErrorLog("opac service 开始启动。");
//
if (bReload == false)
{
app.m_strWebuiFileName = PathUtil.MergePath(strDataDir, "webui.xml");
// string strWebUiFileName = PathUtil.MergePath(strDataDir, "webui.xml");
nRet = LoadWebuiCfgDom(out strError);
if (nRet == -1)
{
// strError = "装载配置文件-- '" + strWebUiFileName + "'时发生错误，原因：" + ex.Message;
app.WriteErrorLog(strError);
goto ERROR1;
}
}
//
XmlDocument dom = new XmlDocument();
try
{
dom.Load(strFileName);
}
catch (FileNotFoundException)
{
strError = "file '" + strFileName + "' not found ...";
goto ERROR1;
}
catch (Exception ex)
{
strError = "装载配置文件-- '" + strFileName + "' 时发生错误，错误类型：" + ex.GetType().ToString() + "，原因：" + ex.Message;
app.WriteErrorLog(strError);
// throw ex;
goto ERROR1;
}
app.OpacCfgDom = dom;
// *** 进入内存的参数开始
// 注意修改了这些参数的结构后，必须相应修改Save()函数的相关片断
// 2011/1/7
bool bValue = false;
DomUtil.GetBooleanParam(app.OpacCfgDom.DocumentElement,
"debugMode",
false,
out bValue,
out strError);
this.DebugMode = bValue;
// 应用服务器参数
// 元素<libraryServer>
// 属性url/username/password
XmlElement node = dom.DocumentElement.SelectSingleNode("libraryServer") as XmlElement;
if (node != null)
{
app.WsUrl = DomUtil.GetAttr(node, "url");
app.ReportDir = DomUtil.GetAttr(node, "reportDir");
app.ManagerUserName = DomUtil.GetAttr(node,
"username");
try
{
app.ManagerPassword = Cryptography.Decrypt(
DomUtil.GetAttr(node, "password"),
EncryptKey);
}
catch
{
strError = "<libraryServer>元素password属性中的密码设置不正确";
// throw new Exception();
goto ERROR1;
}
CfgsMap = new CfgsMap(this.CfgMapDir,
this.WsUrl);
CfgsMap.Clear();
}
// OPAC服务器
// 元素<opacServer>
// 属性url
node = dom.DocumentElement.SelectSingleNode("//opacServer") as XmlElement;
if (node != null)
{
app.OpacServerUrl = DomUtil.GetAttr(node, "url");
}
node = dom.DocumentElement.SelectSingleNode("mongoDB") as XmlElement;
if (node != null)
{
app.MongoDbConnStr = DomUtil.GetAttr(node, "connectionString");
app.MongoDbInstancePrefix = node.GetAttribute("instancePrefix");
}
// //
string strDebugInfo = "";
// return:
// -2 dp2Library版本不匹配
// -1 出错
// 0 成功
nRet = GetXmlDefs(
false,
out strDebugInfo,
out strError);
if (nRet != 0)
{
app.WriteErrorLog("ERR001 首次初始化XmlDefs失败: " + strError);
// goto ERROR1;
}
else
{
// 初始化虚拟库集合定义对象
nRet = InitialVdbs(
out strError);
if (nRet == -1)
{
app.WriteErrorLog("ERR002 初始化vdbs失败: " + strError);
goto ERROR1; // 这样的初始化失败不是因为通讯问题，而是数据本身的问题，所以不再继续load()函数后面的部分。应当在解决问题后重新启动opac
}
// <biblioDbGroup>
nRet = app.LoadBiblioDbGroupParam(
out strError);
if (nRet == -1)
{
app.WriteErrorLog("ERR005 初始化BiblioDbGroup失败: " + strError);
goto ERROR1;
}
}
//
// 初始化扩展SSO接口
nRet = app.InitialExternalSsoInterfaces(
out strError);
if (nRet == -1)
{
strError = "初始化扩展的SSO接口时出错: " + strError;
app.WriteErrorLog(strError);
// goto ERROR1;
}
// *** 进入内存的参数结束
if (this.ChannelPool != null)
{
this.ChannelPool.Close();
this.ChannelPool.BeforeLogin -= new BeforeLoginEventHandle(ChannelPool_BeforeLogin);
this.ChannelPool = null;
this.ChannelPool = new LibraryChannelPool();
this.ChannelPool.BeforeLogin -= new BeforeLoginEventHandle(ChannelPool_BeforeLogin);
this.ChannelPool.BeforeLogin += new BeforeLoginEventHandle(ChannelPool_BeforeLogin);
}
// 启动批处理任务
if (bReload == false)
{
// string strBreakPoint = "";
// 启动DefaultThread
try
{
DefaultThread defaultThread = new DefaultThread(this, null);
this.BatchTasks.Add(defaultThread);
defaultThread.StartWorkerThread();
this.defaultManagerThread = defaultThread;
}
catch (Exception ex)
{
app.WriteErrorLog("启动管理任务DefaultThread时出错：" + ex.Message);
goto ERROR1;
}
// 启动CacheBuilder
try
{
if (this.CacheBuilder == null)
{
this.CacheBuilder = new CacheBuilder(this, null);
this.BatchTasks.Add(this.CacheBuilder);
this.CacheBuilder.StartWorkerThread();
}
}
catch (Exception ex)
{
app.WriteErrorLog("启动批处理任务CacheBuilder时出错：" + ex.Message);
goto ERROR1;
}
}
// searchLog
XmlElement nodeSearchLog = this.OpacCfgDom.DocumentElement.SelectSingleNode("searchLog") as XmlElement;
if (nodeSearchLog != null)
{
string strEnable = nodeSearchLog.GetAttribute("enable");
// TODO: 如果以前已经有这个对象，需要先关闭它
// TODO: 如果因为MongoDB启动落后于dp2OPAC怎么办？ 是否需要重试?
this.SearchLog = new SearchLog();
nRet = this.SearchLog.Open(this, strEnable, out strError);
if (nRet == -1)
{
app.WriteErrorLog("启动 SearchLog 时出错：" + strError);
this.SearchLog = null;
}
}
// chat room
XmlNode nodeDef = this.OpacCfgDom.DocumentElement.SelectSingleNode("chatRoomDef");
nRet = this.ChatRooms.Initial(nodeDef,
PathUtil.MergePath(this.DataDir, "chatrooms"),
out strError);
if (nRet == -1)
{
app.WriteErrorLog("启动批处理任务CacheBuilder时出错：" + strError);
goto ERROR1;
}
// 公共查询最大命中数
{
XmlNode nodeTemp = this.OpacCfgDom.DocumentElement.SelectSingleNode("//virtualDatabases");
if (nodeTemp != null)
{
try
{
string strMaxCount = DomUtil.GetAttr(nodeTemp, "searchMaxResultCount");
if (String.IsNullOrEmpty(strMaxCount) == false)
this.SearchMaxResultCount = Convert.ToInt32(strMaxCount);
}
catch
{
}
}
}
if (bReload == false)
{
PathUtil.CreateDirIfNeed(strColumnDir); // 确保目录创建
nRet = LoadCommentColumn(
PathUtil.MergePath(strColumnDir, "comment"),
out strError);
if (nRet == -1)
{
app.WriteErrorLog("装载栏目存储时出错: " + strError);
}
}
if (bReload == true)
app.WriteErrorLog("opac service结束重新装载 " + this.m_strFileName);
else
{
var version = System.Reflection.Assembly.GetAssembly(typeof(OpacApplication)).GetName().Version;
app.WriteErrorLog("opac service 成功启动。版本: " + System.Reflection.Assembly.GetAssembly(typeof(OpacApplication)).GetName().ToString());
// 写入down机检测文件
app.WriteAppDownDetectFile("opac service启动。");
if (this.watcher == null)
BeginWatcher();
#if NO
if (this.virtual_watcher == null)
BeginVirtualDirWatcher();
#endif
}
}
finally
{
this.m_lock.ReleaseWriterLock();
}
return 0;
ERROR1:
if (bReload == false)
{
if (this.watcher == null)
BeginWatcher();
#if NO
if (this.virtual_watcher == null)
BeginVirtualDirWatcher();
#endif
}
return -1;
}
