/*
* <root>
* <operation>writeRes</operation>
* <operator>supervisor</operator>
* <operTime>Mon, 21 Sep 2020 11:01:56 +0800</operTime>
* <requestResPath>读者/1/object/0</requestResPath>
* <resPath>读者/0000000001/object/0</resPath>
* <ranges>0-72044</ranges>
* <totalLength>72045</totalLength>
* <metadata><file mimetype="image/pjpeg" localpath="a10d0d2e-c3e7-44f4-83ab-e31f7608d429" /></metadata>
* <style>
* </style>
* <clientAddress via="net.pipe://localhost/dp2library/xe">localhost</clientAddress>
* <version>1.06</version>
* </root>
* */
static NormalResult TraceWriteRes(
XmlDocument domLog,
ProcessInfo info)
{
try
{
string strResPath = DomUtil.GetElementText(domLog.DocumentElement, "requestResPath");
if (string.IsNullOrEmpty(strResPath) == false)
{
var ret = PatronControl.ClearPhotoCacheFile(strResPath);
if (ret == true)
{
WpfClientInfo.WriteInfoLog($"路径 {strResPath} 对应的照片本地缓存文件被同步过程删除");
}
}
return(new NormalResult());
}
catch (Exception ex)
{
return(new NormalResult
{
Value = -1,
ErrorInfo = $"TraceWriteRes() 出现异常: {ex.Message}"
});
}
}
/*
* <root>
* <operation>setSystemParameter</operation>
* <category>circulation</category>
* <name>rightsTable</name>
* <value>...</value>
* <libraryCodeList>
* </libraryCodeList>
* <operator>supervisor</operator>
* <operTime>Fri, 28 Aug 2020 12:02:28 +0800</operTime>
* <clientAddress via="net.pipe://localhost/dp2library/xe">localhost</clientAddress>
* <version>1.08</version>
* </root>
* */
static NormalResult TraceSetSystemParameter(
XmlDocument domLog,
ProcessInfo info)
{
try
{
string strCategory = DomUtil.GetElementText(domLog.DocumentElement, "category");
string strName = DomUtil.GetElementText(domLog.DocumentElement, "name");
if (strCategory == "circulation" && strName == "rightsTable")
{
// 获得读者借阅权限定义
var result = ShelfData.GetRightsTableFromServer();
if (result.Value == -1)
{
WpfClientInfo.WriteErrorLog($"同步获取读者借阅权限定义时出错: {result.ErrorInfo}");
// TODO: 延时后尝试重新获取?
}
else
{
string strOperTime = DomUtil.GetElementText(domLog.DocumentElement, "operTime");
// DateTime operTime = DateTimeUtil.FromRfc1123DateTimeString(strOperTime);
WpfClientInfo.WriteInfoLog($"更新读者权限定义。操作日志创建时间 {strOperTime}");
}
}
return(new NormalResult());
}
catch (Exception ex)
{
return(new NormalResult
{
Value = -1,
ErrorInfo = $"TraceSetSystemParameter() 出现异常: {ex.Message}"
});
}
}
// 启动一般监控任务
public static void StartMonitorTask()
{
if (_monitorTask != null)
{
return;
}
CancellationToken token = App.CancelToken;
token.Register(() =>
{
_eventMonitor.Set();
});
_monitorTask = Task.Factory.StartNew(async() =>
{
WpfClientInfo.WriteInfoLog("全局监控专用线程开始");
try
{
while (token.IsCancellationRequested == false)
{
// await Task.Delay(TimeSpan.FromSeconds(10));
_eventMonitor.WaitOne(_monitorIdleLength);
token.ThrowIfCancellationRequested();
// 检查小票打印机状态
var check_result = CheckPosPrinter();
if (check_result.Value == -1)
{
App.SetError("printer", "小票打印机状态异常");
}
else if (StringUtil.IsInList("paperout", check_result.ErrorCode))
{
App.SetError("printer", "小票打印机缺纸");
}
else if (StringUtil.IsInList("paperwillout", check_result.ErrorCode))
{
App.SetError("printer", "小票打印机即将缺纸");
}
else
{
App.SetError("printer", null);
}
// 检查升级绿色 dp2ssl
if (_needReboot == false &&
StringUtil.IsDevelopMode() == false &&
ApplicationDeployment.IsNetworkDeployed == false &&
DateTime.Now - _lastUpdateTime > _updatePeriod)
{
WpfClientInfo.WriteInfoLog("开始自动检查升级");
// result.Value:
// -1 出错
// 0 经过检查发现没有必要升级
// 1 成功
// 2 成功，但需要立即重新启动计算机才能让复制的文件生效
var update_result = await GreenInstall.GreenInstaller.InstallFromWeb(GreenInstall.GreenInstaller.dp2ssl_weburl, // "http://dp2003.com/dp2ssl/v1_dev",
"c:\\dp2ssl",
"delayExtract,updateGreenSetupExe,clearStateFile,debugInfo",
//true,
//true,
token,
null);
if (update_result.Value == -1)
{
WpfClientInfo.WriteErrorLog($"自动检查升级出错: {update_result.ErrorInfo}");
}
else
{
WpfClientInfo.WriteInfoLog($"结束自动检查升级 update_result:{update_result.ToString()}");
}
// 2020/9/1
WpfClientInfo.WriteInfoLog($"InstallFromWeb() 调试信息如下:\r\n{update_result.DebugInfo}");
if (update_result.Value == 1 || update_result.Value == 2)
{
if (update_result.Value == 1)
{
App.TriggerUpdated("重启 dp2ssl(greensetup) 可使用新版本");
PageShelf.TrySetMessage(null, "dp2SSL 升级文件已经下载成功，下次重启 dp2ssl(greensetup) 时可自动升级到新版本");
}
else if (update_result.Value == 2)
{
_needReboot = true;
App.TriggerUpdated("重启计算机可使用新版本");
PageShelf.TrySetMessage(null, "dp2SSL 升级文件已经下载成功，下次重启计算机时可自动升级到新版本");
}
}
_lastUpdateTime = DateTime.Now;
}
// 2020/9/15
// 检查升级 ClickOnce dp2ssl
if (StringUtil.IsDevelopMode() == false &&
ApplicationDeployment.IsNetworkDeployed == true &&
DateTime.Now - _lastUpdateTime > _updatePeriod)
{
try
{
// result.Value:
// -1 出错
// 0 没有发现新版本
// 1 发现新版本，重启后可以使用新版本
NormalResult result = WpfClientInfo.InstallUpdateSync();
WpfClientInfo.WriteInfoLog($"ClickOnce 后台升级 dp2ssl 返回: {result.ToString()}");
if (result.Value == -1)
{
WpfClientInfo.WriteErrorLog($"升级出错: {result.ErrorInfo}");
}
else if (result.Value == 1)
{
WpfClientInfo.WriteInfoLog($"升级成功: {result.ErrorInfo}");
App.TriggerUpdated(result.ErrorInfo);
// MessageBox.Show(result.ErrorInfo);
}
else if (string.IsNullOrEmpty(result.ErrorInfo) == false)
{
WpfClientInfo.WriteInfoLog($"{result.ErrorInfo}");
}
}
catch (Exception ex)
{
WpfClientInfo.WriteErrorLog($"后台 ClickOnce 自动升级出现异常: {ExceptionUtil.GetDebugText(ex)}");
}
_lastUpdateTime = DateTime.Now;
}
}
_monitorTask = null;
}
catch (OperationCanceledException)
{
}
catch (Exception ex)
{
WpfClientInfo.WriteErrorLog($"全局监控专用线程出现异常: {ExceptionUtil.GetDebugText(ex)}");
App.SetError("global_monitor", $"全局监控专用线程出现异常: {ex.Message}");
}
finally
{
WpfClientInfo.WriteInfoLog("全局监控专用线程结束");
}
},
token,
TaskCreationOptions.LongRunning,
TaskScheduler.Default);
}
