// POST api/<controller>
public HttpResponseMessage Post([FromBody] ReportData reportData)
{
string method = "ReportController.Post";
SCTracer.Info(method, string.Format("Start. {0}, {1}", reportData.ReporterName, reportData.ReporterHostName));
bool hasHandle = false;
try
{
// 送信されたデータでreport.jsonを更新
string reportPath = HostingEnvironment.MapPath(Common.JSON_FILE_VPATH);
Common.CollectDataList data;
// ファイル操作のためにミューテックス取る (※ファイルの排他取るだけでもいいのでは？)
hasHandle = mutex.WaitOne();
if (File.Exists(reportPath))
{
data = JsonConvert.DeserializeObject <Common.CollectDataList>(File.ReadAllText(reportPath));
}
else
{
SCTracer.Info(method, "Not found ." + reportPath);
data = new Common.CollectDataList();
}
// 古いデータ(ホスト名が一致)があれば更新、なければ新規追加
int oldDataIndex = data.DataList.FindIndex(x => x.Data.ReporterHostName == reportData.ReporterHostName);
if (oldDataIndex < 0)
{
SCTracer.Info(method, "Add new information.");
data.DataList.Add(new Common.CollectData()
{
Data = reportData
});
}
else
{
SCTracer.Info(method, "Update old information.");
data.DataList[oldDataIndex].UpdateReportData(reportData);
}
File.WriteAllText(reportPath, JsonConvert.SerializeObject(data));
SCTracer.Info(method, "End.");
return(new HttpResponseMessage(HttpStatusCode.OK));
}
catch (Exception e)
{
SCTracer.Error(method, "Unexpected Error Occurred.");
SCTracer.Exception(method, e);
throw;
}
finally
{
if (hasHandle)
{
mutex.ReleaseMutex();
}
}
}
static int Main(string[] args)
{
string method = "Reporter.Main";
SCTracer.Info(method, "Start.");
try
{
// 送信データ1: Reporter実行マシンの情報: configファイルから設定を読み取る
string reporterName = System.Configuration.ConfigurationManager.AppSettings["ReporterName"];
string destinationURL = System.Configuration.ConfigurationManager.AppSettings["DestinationURL"];
ReportData reportData = new ReportData();
reportData.ReporterName = reporterName;
reportData.ReporterHostName = System.Net.Dns.GetHostName();
// 送信データ2: ログインセッション情報
List <ReportData.LoginSession> sessions;
ReportResult result = GetLoginSessions(out sessions);
if (result != ReportResult.Success)
{
SCTracer.Error(method, "GetLoginSessions failed. result = " + result);
return((int)result);
}
reportData.Sessions = sessions;
// 送信データ3：インストール済みソフトウェアを取得
string checkSoftwareNames = System.Configuration.ConfigurationManager.AppSettings["CheckSoftwareNames"];
reportData.Softwares = GetInstalledSoftwares(checkSoftwareNames.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries));
// 送信データをJsonにシリアライズし、送信する
string json = JsonConvert.SerializeObject(reportData);
try
{
ReportJson(json, destinationURL).Wait();
}
catch (Exception e)
{
SCTracer.Error(method, "Reporting Failed. Need Retry Again. return " + ReportResult.CommunicateServerFailed);
SCTracer.Exception(method, e);
return((int)ReportResult.CommunicateServerFailed);
}
}
catch (Exception e)
{
SCTracer.Error(method, "Unexpected Error Occured. return " + ReportResult.UnexpectedError);
SCTracer.Exception(method, e);
return((int)ReportResult.UnexpectedError);
}
SCTracer.Info(method, "End.");
return((int)ReportResult.Success);
}
// GET api/<controller>
public HttpResponseMessage Get()
{
string method = "ReportController.Get";
SCTracer.Info(method, "Start.");
bool hasHandle = false;
try
{
string reportPath = HostingEnvironment.MapPath(Common.JSON_FILE_VPATH);
string data;
hasHandle = mutex.WaitOne();
if (File.Exists(reportPath))
{
data = File.ReadAllText(reportPath);
}
else
{
data = JsonConvert.SerializeObject(new Common.CollectDataList());
}
mutex.ReleaseMutex();
hasHandle = false;
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StringContent(data, System.Text.Encoding.UTF8, @"application/json");
SCTracer.Info(method, "End.");
return(response);
}
catch (Exception e)
{
SCTracer.Error(method, "Unexpected Error Occurred.");
SCTracer.Exception(method, e);
throw;
}
finally
{
if (hasHandle)
{
mutex.ReleaseMutex();
}
}
}
static string HostToIPAddress(string hostname)
{
string method = "Reporter.HostToIPAddress";
SCTracer.Info(method, "Start. hostname = " + hostname);
try
{
// Consoleログインで、ホスト名が空文字とかだと、ローカルマシンのIPを返してしまう。
if (string.IsNullOrWhiteSpace(hostname))
{
SCTracer.Info(method, "End. Skip blank hostname.");
return(string.Empty);
}
IPHostEntry ipInfo = Dns.GetHostEntry(hostname);
if (ipInfo.AddressList != null && ipInfo.AddressList.Length > 0)
{
IPAddress result = ipInfo.AddressList.FirstOrDefault(x => x.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork);
if (result != null)
{
SCTracer.Warn(method, "End. result: " + result.ToString());
return(result.ToString());
}
else
{
SCTracer.Warn(method, "Not found IPv4 Address..");
}
}
else
{
SCTracer.Warn(method, "Not found AddressList.");
}
return(string.Empty);
}
catch (Exception e)
{
SCTracer.Exception(method, e);
return(string.Empty);
}
}
public MonitorModel(string filePath)
{
string method = "MonitorModel.MonitorModel";
bool hasHandle = false;
string value = System.Configuration.ConfigurationManager.AppSettings["UnknownStatusThresholdMinutes"];
if (!int.TryParse(value, out unknownStatusThresholdMinutes))
{
SCTracer.Error(method, "UnknownStatusThresholdMinutes: failed to parse " + value + " to int.");
}
value = System.Configuration.ConfigurationManager.AppSettings["MonitorSoftwareNames"];
monitorSoftwareNames = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList();
for (int i = 0; i < monitorSoftwareNames.Count; i++)
{
monitorSoftwareNames[i] = monitorSoftwareNames[i].Trim();
}
try
{
hasHandle = mutex.WaitOne();
if (File.Exists(filePath))
{
data = JsonConvert.DeserializeObject <Common.CollectDataList>(File.ReadAllText(filePath));
}
}
catch (Exception e)
{
SCTracer.Exception(method, e);
throw;
}
finally
{
if (hasHandle)
{
mutex.ReleaseMutex();
}
}
}
