/// <summary>
/// Returns entries for a given error level, and date range
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <returns></returns>
public IDataReader GetEntries(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
if (dateFrom == null)
{
dateFrom = DateTime.Now.Date.AddDays(-2);
}
if (dateTo == null)
{
dateTo = DateTime.Now.Date.AddDays(1);
}
SqlDataAccess data = CreateDal();
string sql = string.Format("select TOP {1} {2} * from [{0}] where " +
(errorLevel != ErrorLevels.All ? "ErrorLevel = @ErrorLevel and " : "") +
"Entered >= @dateFrom and Entered < @dateTo " +
"order by Entered DESC", LogFilename, count, fieldList);
var reader = data.ExecuteReader(sql,
data.CreateParameter("@ErrorLevel", (int)errorLevel),
data.CreateParameter("@dateFrom", dateFrom.Value.Date),
data.CreateParameter("@dateTo", dateTo.Value.AddDays(1).Date));
return(reader);
}
void ErrorLevelArea(ref ErrorLevels min, ref ErrorLevels max)
{
IList <ErrorLevels> arr = (IList <ErrorLevels>)Enum.GetValues(typeof(ErrorLevels));
min = arr[0];
max = arr[arr.Count - 1];
}
public void e(string message, ErrorLevels errorLevels)
{
ErrMsg((impl, methodName) =>
{
ExecuteExcption(null, impl, methodName, null, new Exception(message), errorLevels);
});
}
public Error(string message, ushort code = CommonErrorCodes.SYSTEM_ERROR, string serviceMessage = null, ErrorLevels level = ErrorLevels.Runtime)
{
Message = message;
Code = code;
ServiceMessage = serviceMessage;
Level = level;
}
public Error(string message, ushort code = CommonErrorCodes.SYSTEM_ERROR, string serviceMessage = null, ErrorLevels level = ErrorLevels.Runtime)
{
Message = message;
Code = code;
ServiceMessage = serviceMessage;
Level = level;
}
/// <summary>
/// Returns the number of total log entries
/// </summary>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
using (SqlDataAccess data = CreateDal())
{
string sql = "select count(id) from " + LogFilename;
DbParameter[] parms = null;
if (!(errorLevel == ErrorLevels.All || errorLevel == ErrorLevels.None))
{
sql = sql + " where errorlevel = @ErrorLevel";
parms = new DbParameter[1]
{
data.CreateParameter("@ErrorLevel", (int)errorLevel)
};
}
object result = data.ExecuteScalar(sql, parms);
if (result == null)
{
throw new InvalidOperationException("Failed to count entries. " + data.ErrorMessage);
}
return((int)result);
}
}
/// <summary>
/// Handles a server exception by logging it and, if neccessary, shutting down the server.
/// </summary>
/// <param name="exception">The exception object that describes the error that has occured.</param>
/// <param name="errorLevel">The projected severity of the error that has occured.</param>
public static void HandleException(Exception exception, ErrorLevels errorLevel)
{
try
{
if (ServerConfiguration.SupressionLevel == ErrorLevels.Debug)
throw new Exception("Debug Mode", exception);
// Invoke the method that will log our error in a log-file.
LogError(exception, errorLevel);
// If the error that has occured has an error level higher than what we're supressing,
// Notify the end user that the error is unrecoverable and shut everything down.
if ((int)errorLevel >= (int)ServerConfiguration.SupressionLevel)
{
Console.WriteLine("An unrecoverable error has occured; please check the error log files for additional details.");
// Keep the program alive for 5 seconds.
Thread.Sleep(5000);
// Set the ShuttingDown variable to true.
// This will notify the GameLoop that it is time to clean things up.
Server.ShuttingDown = true;
}
}
catch (Exception)
{
Console.WriteLine(exception.Message + ": " + exception.StackTrace);
Console.ReadLine();
Server.ShuttingDown = true;
}
}
public void exc(Exception ex, ErrorLevels errorLevels)
{
ErrMsg((impl, methodName) =>
{
ExecuteExcption(null, impl, methodName, null, ex, errorLevels);
});
}
public IEnumerable <WebLogEntry> GetEntryList(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
if (dateFrom == null)
{
dateFrom = DateTime.Now.Date.AddDays(-2);
}
if (dateTo == null)
{
dateTo = DateTime.Now.Date.AddDays(1);
}
var entries = MongoBusiness.Collection.AsQueryable()
.Where(wl => wl.Entered >= dateFrom && wl.Entered <= dateTo);
if (errorLevel != ErrorLevels.All)
{
entries.Where(wl => wl.ErrorLevel == errorLevel);
}
return(entries.Take(count).OrderByDescending(wl => wl.Entered));
}
/// <summary>
/// Not implemented yet
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <param name="fieldList"></param>
/// <returns></returns>
public IEnumerable <WebLogEntry> GetEntryList(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
throw new NotSupportedException();
}
/// <summary>
/// Returns entries for a given error level, and date range
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <returns></returns>
public IDataReader GetEntries(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
throw new NotImplementedException();
}
Validation(ErrorLevels canExport, string message, Action extended = null)
{
ErrorLevel = canExport;
Message = message;
#if UNITY_EDITOR
Extended = extended;
#endif
}
public IEnumerable <WebLogEntry> GetEntries(
ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
return(LogAdapter.GetEntryList(errorLevel, count, dateFrom, dateTo, fieldList));
}
private static void LogError(Exception ex, ErrorLevels errorLevel)
{
// Append to the error-log file using StreamWriter.
using (StreamWriter streamWriter = File.AppendText(Constants.FILEPATH_DATA + "Errors.log"))
{
// Write our error details to the log file.
streamWriter.WriteLine("[{0}] - Error Level: {1}, Error Message: {2} at {3}", DateTime.Now.ToString("M/d/yyyy"), errorLevel.ToString(), ex.Message, ex.StackTrace);
} // -Using- automatically cleans up the IO for us.
}
public bool LogError(Exception e, ErrorLevels errorLevel = ErrorLevels.Default,
string strAdditionalInformation = "Additional Information Default")
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
Error newError = ErrorFactory.GetErrorFromException(e, errorLevel, strAdditionalInformation);
return _errorRepository.AddError(newError, true);
}
/// <summary>
/// Returns the number of total log entries
/// </summary>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
if (errorLevel == ErrorLevels.All)
{
return((int)MongoBusiness.Collection.Count());
}
return((int)MongoBusiness.Collection.Count(Query <WebLogEntry> .EQ(wl => wl.ErrorLevel, errorLevel)));
}
public COBieError(string sheetName, string fieldName, string errorDescription, ErrorTypes errorType, ErrorLevels errorLevel, string initialRowHash, int column = 0, int row = 0)
{
SheetName = sheetName;
FieldName = fieldName;
ErrorDescription = errorDescription;
ErrorType = errorType;
Column = column;
Row = row;
InitialRowHash = initialRowHash;
ErrorLevel = errorLevel;
}
public COBieError(string sheetName, string fieldName, string errorDescription, ErrorTypes errorType, ErrorLevels errorLevel, string initialRowHash, int column = 0, int row = 0)
{
SheetName = sheetName;
FieldName = fieldName;
ErrorDescription = errorDescription;
ErrorType = errorType;
Column = column;
Row = row;
InitialRowHash = initialRowHash;
ErrorLevel = errorLevel;
}
public IEnumerable <WebLogEntry> GetEntries(
ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
var reader = LogAdapter.GetEntries(errorLevel, count, dateFrom, dateTo, fieldList);
return(DataUtils.DataReaderToIEnumerable <WebLogEntry>(reader));
}
/// <summary>
/// Initalizes the Device Error exception
/// </summary>
/// <param name="errorLevel"> Error level within the app (If Win32Error we'll get it from the system using Marshal.GetLastWin32Error()) </param>
/// <param name="usberror"> USB error by LibUSBDotNET (only for LibUSBDotNET errors) </param>
/// <param name="message"> Message to send to the user </param>
internal DeviceError(ErrorLevels errorLevel, ErrorCode usberror = ErrorCode.None, string message = "")
{
Message = message;
ErrorLevel = errorLevel;
switch(errorLevel) {
case ErrorLevels.Win32Error:
Win32ErrorNumber = Marshal.GetLastWin32Error();
break;
case ErrorLevels.USBError:
USBError = usberror;
break;
}
}
private int addMessage(ErrorLevels level, string message, string details, int parent)
{
if (MaxErrorLevel < (int)level)
{
_maxErrorLevel = (int)level;
}
_MessageId++;
var tabLength = updateParentStatus(parent, level);
_dtMessages.Rows.Add(_MessageId, parent, (int)level, message, details, tabLength.ToString());
return(_MessageId);
}
/// <summary>
/// Initalizes the Device Error exception
/// </summary>
/// <param name="errorLevel"> Error level within the app (If Win32Error we'll get it from the system using Marshal.GetLastWin32Error()) </param>
/// <param name="usberror"> USB error by LibUSBDotNET (only for LibUSBDotNET errors) </param>
/// <param name="message"> Message to send to the user </param>
internal DeviceError(ErrorLevels errorLevel, ErrorCode usberror = ErrorCode.None, string message = "")
{
Message = message;
ErrorLevel = errorLevel;
switch (errorLevel)
{
case ErrorLevels.Win32Error:
Win32ErrorNumber = Marshal.GetLastWin32Error();
break;
case ErrorLevels.USBError:
USBError = usberror;
break;
}
}
private int updateParentStatus(int parent, ErrorLevels level)
{
if (parent > 0)
{
var drParent = _dtMessages.Select("ID='" + parent + "'");
if (drParent.Length > 0)
{
if ((ErrorLevels)drParent[0][2] < level)
{
drParent[0][2] = (int)level;
}
var tabLength = updateParentStatus((int)drParent[0]["ParentID"], level);
return(tabLength + 1);
}
}
return(0);
}
public void Log(string source, string message, string data, string stackTrace,
string targetSite, ErrorLevels errorLevel, string customMessage)
{
ErrorEdm edm = new ErrorEdm();
ErrorLog log = new ErrorLog
{
Source = source,
Message = message,
Data = data,
StackTrace = stackTrace,
TargetSite = targetSite,
ErrorLevel = errorLevel.ToString(),
ErrorDate = DateTime.Now,
CustomMessage = customMessage
};
edm.AddObject("ErrorLogs", log);
edm.SaveChanges();
}
/// <summary>
/// Returns a filtered list of XML entries sorted in descending order.
/// </summary>
/// <param name="errorLevel">The specific error level to return</param>
/// <param name="count">Max number of items to return</param>
/// <param name="dateFrom">From Date</param>
/// <param name="dateTo">To Date</param>
/// <param name="fieldList">"*" or any of the fields you want returned - currently not supported</param>
/// <returns></returns>
public System.Data.IDataReader GetEntries(ErrorLevels errorLevel, int count, DateTime?dateFrom, DateTime?dateTo, string fieldList)
{
if (dateFrom == null)
{
dateFrom = DateTime.Now.Date.AddDays(-2);
}
if (dateTo == null)
{
dateTo = DateTime.Now.Date.AddDays(1);
}
XElement doc = XElement.Load(LogFilename);
var res = doc.Descendants("LogEntry");
string elevel = errorLevel.ToString();
if (errorLevel != ErrorLevels.All)
{
res = res.Where(el => (string)el.Element("ErrorLevel") == elevel);
}
res = res.Take(count)
.OrderByDescending(el => (DateTime)el.Element("Entered"));
DataTable dt = CreateEntryDataTable();
foreach (XElement node in res)
{
DataRow row = dt.NewRow();
UpdateDataRowFromElement(node, row);
row["RequestDuration"] = (decimal)node.Element("RequestDuration");
dt.Rows.Add(row);
}
DataTableReader reader = new DataTableReader(dt);
return(reader);
}
/// <summary>
/// Not implemented yet
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <param name="fieldList"></param>
/// <returns></returns>
public IEnumerable <WebLogEntry> GetEntryList(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime?dateFrom = null,
DateTime?dateTo = null,
string fieldList = null)
{
var reader = GetEntries(errorLevel, count, dateFrom, dateTo, fieldList);
if (reader == null || reader.FieldCount < 1)
{
yield break;
}
var piList = new Dictionary <string, PropertyInfo>();
while (reader.Read())
{
var entry = new WebLogEntry();
DataUtils.DataReaderToObject(reader, entry, null, piList);
yield return(entry);
}
}
/// <summary>
/// Returns count of all entries for a given error level.
/// </summary>
/// <param name="errorLevel"></param>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
return LogAdapter.GetEntryCount(errorLevel);
}
public IEnumerable<WebLogEntry> GetEntries(
ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
return LogAdapter.GetEntryList(errorLevel, count, dateFrom, dateTo, fieldList);
}
public IEnumerable<WebLogEntry> GetEntries(
ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
var reader = LogAdapter.GetEntries(errorLevel, count, dateFrom, dateTo, fieldList);
return DataUtils.DataReaderToIEnumerable<WebLogEntry>(reader);
}
public bool HandleError(Exception e, ErrorLevels errorLevel = ErrorLevels.Default,
string strAdditionalInformation = "Default Error Additional Information")
{
var strMethodName = GetType().FullName + "." + MethodBase.GetCurrentMethod().Name;
Debug.WriteLine(strMethodName);
var strException = "Default Exception String in " + strMethodName;
try
{
strException = ErrorFactory.GetErrorAsString(e);
}
catch
{
strException += ". ErrorFactory.GetErrorAsString(e) also threw an exception.";
}
//attempt to log this with redundancy
try
{
_dbLoggingService.LogError(e, errorLevel, strAdditionalInformation);
}
catch
{
try
{
_emailLoggingService.LogError(e, errorLevel, strAdditionalInformation);
}
catch
{
try
{
_fileLoggingService.LogError(e, errorLevel, strAdditionalInformation);
}
catch
{
//all three Error Loggers have failed
strException = strAdditionalInformation + " \n|EXCEPTION| " + strException;
try
{
_dbLoggingService.LogMessage(strException);
}
catch
{
try
{
_emailLoggingService.LogMessage(strException);
}
catch
{
try
{
_fileLoggingService.LogMessage(strException);
}
catch
{
//all three Message Loggers have failed
return false;
}
}
}
}
}
}
return true;
}
/// <summary>
/// Not implemented yet
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <param name="fieldList"></param>
/// <returns></returns>
public IEnumerable<WebLogEntry> GetEntryList(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
var reader = GetEntries(errorLevel, count, dateFrom, dateTo, fieldList);
if (reader == null || reader.FieldCount < 1)
{
yield break;
}
var piList = new Dictionary<string, PropertyInfo>();
while (reader.Read())
{
var entry = new WebLogEntry();
DataUtils.DataReaderToObject(reader, entry, null, piList);
yield return entry;
}
}
/// <summary>
/// Returns a filtered list of XML entries sorted in descending order.
/// </summary>
/// <param name="errorLevel">The specific error level to return</param>
/// <param name="count">Max number of items to return</param>
/// <param name="dateFrom">From Date</param>
/// <param name="dateTo">To Date</param>
/// <param name="fieldList">"*" or any of the fields you want returned - currently not supported</param>
/// <returns></returns>
public System.Data.IDataReader GetEntries(ErrorLevels errorLevel, int count, DateTime? dateFrom, DateTime? dateTo, string fieldList)
{
if (dateFrom == null)
dateFrom = DateTime.Now.Date.AddDays(-2);
if (dateTo == null)
dateTo = DateTime.Now.Date.AddDays(1);
XElement doc = XElement.Load(LogFilename);
var res = doc.Descendants("LogEntry");
string elevel = errorLevel.ToString();
if (errorLevel != ErrorLevels.All )
res = res.Where(el => (string)el.Element("ErrorLevel") == elevel );
res = res.Take(count)
.OrderByDescending(el => (DateTime) el.Element("Entered") );
DataTable dt = CreateEntryDataTable();
foreach (XElement node in res)
{
DataRow row = dt.NewRow();
UpdateDataRowFromElement(node, row);
row["RequestDuration"] = (decimal)node.Element("RequestDuration");
dt.Rows.Add(row);
}
DataTableReader reader = new DataTableReader(dt);
return reader;
}
public bool LogError(Exception e, ErrorLevels errorLevel = ErrorLevels.Default,
string strAdditionalInformation = "Additional Information Default")
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
var sb = new StringBuilder();
sb.AppendLine("______________________________ERROR_________________________________");
sb.AppendLine(strAdditionalInformation);
sb.AppendLine(errorLevel.ToNameString());
sb.AppendLine(ErrorFactory.GetErrorAsString(e));
sb.AppendLine();
sb.AppendLine();
_fileService.SaveTextToDirectoryFile(DirectoryFolders.Jt76Errors, sb.ToString());
return true;
}
Validation(ErrorLevels canExport, string message, ValidationContext context = default)
{
ErrorLevel = canExport;
Message = message;
Context = context;
}
/// <summary>
/// Returns count of all entries for a given error level.
/// </summary>
/// <param name="errorLevel"></param>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
return(LogAdapter.GetEntryCount(errorLevel));
}
public IEnumerable<WebLogEntry> GetEntryList(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
if (dateFrom == null)
dateFrom = DateTime.Now.Date.AddDays(-2);
if (dateTo == null)
dateTo = DateTime.Now.Date.AddDays(1);
var entries = MongoBusiness.Collection.AsQueryable()
.Where(wl => wl.Entered >= dateFrom && wl.Entered <= dateTo);
if (errorLevel != ErrorLevels.All)
entries.Where(wl => wl.ErrorLevel == errorLevel);
return entries.Take(count).OrderByDescending(wl => wl.Entered);
}
/// <summary>
/// Returns the number of total log entries
/// </summary>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
if (errorLevel == ErrorLevels.All)
return (int) MongoBusiness.Collection.Count();
return (int)MongoBusiness.Collection.Count(Query<WebLogEntry>.EQ(wl=> wl.ErrorLevel, errorLevel ));
}
/// <summary>
/// Returns a filtered list of XML entries sorted in descending order.
/// </summary>
/// <param name="errorLevel">The specific error level to return</param>
/// <param name="count">Max number of items to return</param>
/// <param name="dateFrom">From Date</param>
/// <param name="dateTo">To Date</param>
/// <param name="fieldList">"*" or any of the fields you want returned - currently not supported</param>
/// <returns></returns>
public System.Data.IDataReader GetEntries(ErrorLevels errorLevel, int count, DateTime?dateFrom, DateTime?dateTo, string fieldList)
{
throw new NotSupportedException();
}
// Constructor for service.
// Make sure to include Max Pool Size and Min Pool Size in connection string.
// Setting these values correctly will improve performance
public service(
string connectionString,
string configPath = "configuration.json",
ErrorLevels err = ErrorLevels.production,
errorCallback cb = null,
int pageSize = 256,
bool log = false
) {
this.connectionString = connectionString;
this.configuartionFilePath = configPath;
this.serializer = new JavaScriptSerializer();
DEFAULT_PAGE_SIZE = pageSize;
mainCB = cb;
ersp = new errorResponse(this);
errorLevel = err;
alwaysLog = log;
#if profiling
this.profiler = new Stopwatch();
this.profiler.Reset();
#endif
// Read the entire contents of the configuration file
using (StreamReader fs = new StreamReader(this.configuartionFilePath)) {
this.configurationFileData = fs.ReadToEnd();
}
// Deserialize the config file
Dictionary<string, object> deserialization = (Dictionary<string, object>)this.serializer.DeserializeObject(this.configurationFileData);
// Instantiate configuration structure
this.configurationStructure = new serviceConfiguration();
// The following block reads all of the important values from the base object in the config JSON
this.configurationStructure.tenantIdentityField = deserialization["tenantIdentifier"].ToString();
this.configurationStructure.authenticationTable = deserialization["authenticationField"].ToString().Split(new char[] {'.'})[0];
this.configurationStructure.authenticationField = deserialization["authenticationField"].ToString().Split(new char[] {'.'})[1];
this.configurationStructure.defaultAccessRead = (bool)deserialization["accessRead"];
this.configurationStructure.defaultAccessWrite = (bool)deserialization["accessWrite"];
this.configurationStructure.tables = new List<table>();
// Pulls the list of tables out of the config JSON
object[] tables = (object[])deserialization["tables"];
// Iterate over tables and interpret data
for (int i = 0; i < tables.Length; i++) {
// The following block pulls the current table iteration out of the structure
Dictionary<string, object> kvp = (Dictionary<string, object>)tables[i];
table ct = new table();
ct.tableName = kvp["table"].ToString();
// Attempts to read some overarching config values for the table
try {
ct.read = (bool)kvp["accessRead"];
} catch (Exception ex) {
ct.read = this.configurationStructure.defaultAccessRead;
}
try {
ct.write = (bool)kvp["accessWrite"];
} catch (Exception ex) {
ct.write = this.configurationStructure.defaultAccessWrite;
}
// Iterate over the fields in the table an read their configuration perameters
object[] fields = (object[])kvp["fields"];
ct.fields = new List<field>();
for (int j = 0; j < fields.Length; j++) {
Dictionary<string, object> kvpf = (Dictionary<string, object>)fields[j];
field cf = new field();
cf.fieldName = kvpf["field"].ToString();
cf.fieldType = kvpf["DotNetType"].ToString();
try {
cf.isForeignKey = (bool)kvpf["foreignKey"];
} catch (Exception ex) {
cf.isForeignKey = false;
}
try {
cf.isPrimaryKey = (bool)kvpf["primaryKey"];
} catch (Exception ex) {
cf.isPrimaryKey = false;
}
try {
cf.isTenantID = (bool)kvpf["tenantID"];
} catch (Exception ex) {
cf.isTenantID = false;
}
try {
cf.read = (bool)kvpf["accessRead"];
} catch (Exception ex) {
cf.read = ct.read;
}
try {
cf.write = (bool)kvpf["accessWrite"];
} catch (Exception ex) {
cf.write = ct.write;
}
if (cf.isForeignKey) {
try {
cf.foreignTable = (string)kvpf["foreignTable"];
} catch (Exception ex) {
// Do nothing because this means that the configuration is wrong but we don't want to break the server due to a small configuration error.
// TODO:incorporate this error into an error reporting mechanism.
// This mechanim will allow the programmer to specify whether they want soft fails or hard fails.
}
}
ct.fields.Add(cf);
}
this.configurationStructure.tables.Add(ct);
}
}
Validation(ErrorLevels canExport, string message)
{
ErrorLevel = canExport;
Message = message;
}
/// <summary>
/// Returns the number of total log entries
/// </summary>
/// <returns></returns>
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
using (SqlDataAccess data = CreateDal())
{
string sql = "select count(id) from " + LogFilename;
DbParameter[] parms = null;
if (!(errorLevel == ErrorLevels.All || errorLevel == ErrorLevels.None))
{
sql = sql + " where errorlevel = @ErrorLevel";
parms = new DbParameter[1]
{ data.CreateParameter("@ErrorLevel",(int) errorLevel) };
}
object result = data.ExecuteScalar(sql, parms);
if (result == null)
throw new InvalidOperationException("Failed to count entries. " + data.ErrorMessage);
return (int)result;
}
}
/// <summary>
/// 配置文件配置规则(多项配置换行)：
/// {DllRelativePathOfImpl="BLL.dll",ImplementNameSpace="BLL.SaleOrder",MatchImplExpression="^data.+",InterFaceName="IGetSaleOrderInfo",IgnoreCase=true}
/// {DllRelativePathOfImpl="BLL.dll",ImplementNameSpace="BLL.MemberManage.impl",MatchImplExpression="^produce.+",InterFaceName="BLL.MemberManage.IProduceMaintain",IgnoreCase=true}
/// </summary>
/// <returns></returns>
private static EList <CKeyValue> MatchRules()
{
EList <CKeyValue> list = new EList <CKeyValue>();
string file = Path.Combine(rootPath, configFile);
if (!File.Exists(file))
{
defaultConfig(file);
}
if (!File.Exists(file))
{
return(list);
}
LogsRange logsRange1 = new LogsRange();
string[] arr = File.ReadAllLines(file);
MatchRule mr = null;
string FieldName = "";
string FieldValue = "";
int n = 0;
Match m = null;
PropertyInfo pi = null;
object v = null;
RuleType tag = RuleType.none;
object entity = null;
string s = "";// @"(?<FieldName>[^\{\=\,\s]+)\s*\=\s*((""(?<FieldValue>[^""\}\,]+)"")|(?<FieldValue>[^""\}\=\,\s]+))";
s = @"(?<FieldName>[^\{\=\,\s]+)\s*\=\s*((""(?<FieldValue>[^""]+)"")|(?<FieldValue>[^""\}\=\,\s]+))";
Regex rg = new Regex(s, RegexOptions.IgnoreCase);
foreach (string item in arr)
{
s = item;
n = 0;
tag = RuleType.none;
while (rg.IsMatch(s) && 20 > n)
{
m = rg.Match(s);
FieldName = m.Groups["FieldName"].Value;
FieldValue = m.Groups["FieldValue"].Value;
if (0 == n)
{
pi = GetPropertyInfoByName(typeof(DbInfo), FieldName);
tag = null != pi ? RuleType.DbInfo : tag;
if (null == pi)
{
pi = GetPropertyInfoByName(typeof(MatchRule), FieldName);
tag = null != pi ? RuleType.MatchRule : tag;
if (RuleType.MatchRule == tag)
{
mr = new MatchRule();
}
}
if (null == pi)
{
pi = GetPropertyInfoByName(typeof(LogsRange), FieldName);
tag = null != pi ? RuleType.LogsRange : tag;
}
}
if (RuleType.DbInfo == tag)
{
pi = GetPropertyInfoByName(typeof(DbInfo), FieldName);
entity = ImplementAdapter.dbInfo;
}
else if (RuleType.MatchRule == tag)
{
pi = GetPropertyInfoByName(typeof(MatchRule), FieldName);
entity = mr;
}
else if (RuleType.LogsRange == tag)
{
pi = GetPropertyInfoByName(typeof(LogsRange), FieldName);
entity = logsRange1;
}
if (null != pi)
{
v = DJTools.ConvertTo(FieldValue, pi.PropertyType);
try
{
entity.GetType().GetProperty(pi.Name).SetValue(entity, v, null);
}
catch { }
}
s = s.Replace(m.Groups[0].Value, "");
n++;
}
if (RuleType.MatchRule == tag)
{
if (string.IsNullOrEmpty(mr.MatchImplExpression))
{
continue;
}
if (string.IsNullOrEmpty(mr.InterFaceName))
{
continue;
}
list.Add(new CKeyValue()
{
Key = mr.InterFaceName, Value = mr
});
mr = null;
}
}
errorLevels1.Clear();
ErrorLevels el1 = ErrorLevels.severe;
bool bool1 = Enum.TryParse(logsRange1.upperLimit, out el1);
if (!bool1)
{
el1 = ErrorLevels.severe;
}
errorLevels1.Add(el1);
ErrorLevels el2 = ErrorLevels.debug;
bool1 = Enum.TryParse(logsRange1.lowerLimit, out el2);
if (!bool1)
{
el2 = ErrorLevels.debug;
}
errorLevels1.Add(el2);
return(list);
}
public bool LogError(Exception e, ErrorLevels errorLevel = ErrorLevels.Default,
string strAdditionalInformation = "Additional Information Default")
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
var sb = new StringBuilder();
sb.AppendLine(strAdditionalInformation);
sb.AppendLine(errorLevel.ToNameString());
sb.AppendLine(ErrorFactory.GetErrorAsString(e));
_emailService.SendMeMail(sb.ToString());
return true;
}
/// <summary>
/// Returns entries for a given error level, and date range
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <returns></returns>
public IDataReader GetEntries(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
if (dateFrom == null)
dateFrom = DateTime.Now.Date.AddDays(-2);
if (dateTo ==null)
dateTo = DateTime.Now.Date.AddDays(1);
if (fieldList == null)
fieldList = "*";
SqlDataAccess data = CreateDal();
string sql = string.Format("select TOP {1} {2} from [{0}] where " +
(errorLevel != ErrorLevels.All ? "ErrorLevel = @ErrorLevel and " : "") +
"Entered >= @dateFrom and Entered < @dateTo " +
"order by Entered DESC", LogFilename, count, fieldList);
var reader = data.ExecuteReader(sql,
data.CreateParameter("@ErrorLevel", (int)errorLevel),
data.CreateParameter("@dateFrom", dateFrom.Value.Date),
data.CreateParameter("@dateTo", dateTo.Value.AddDays(1).Date));
return reader;
}
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
throw new NotFiniteNumberException();
}
Validation(ErrorLevels canExport, string message, Action extended = null)
{
ErrorLevel = canExport;
Message = message;
Extended = extended;
}
/// <summary>
/// Returns entries for a given error level, and date range
/// </summary>
/// <param name="errorLevel"></param>
/// <param name="count"></param>
/// <param name="dateFrom"></param>
/// <param name="dateTo"></param>
/// <returns></returns>
public IDataReader GetEntries(ErrorLevels errorLevel = ErrorLevels.All,
int count = 200,
DateTime? dateFrom = null,
DateTime? dateTo = null,
string fieldList = null)
{
throw new NotImplementedException();
}
/// <summary>
/// AOP机制，执行接口方法发生异常时调用，拦截异常信息
/// </summary>
/// <param name="interfaceType">接口类型</param>
/// <param name="implement">接口实例</param>
/// <param name="methodName">当前执行的接口方法</param>
/// <param name="paras">接口参数</param>
/// <param name="ex">异常信息</param>
/// <param name="errorLevels">异常信息等级: lesser[次要的], normal[普通的], dangerous[危险的], severe[严重的]</param>
public virtual void ExecuteExcption(Type interfaceType, object implement, string methodName, PList <Para> paras, Exception ex, ErrorLevels errorLevels)
{
lock (_excObj)
{
LoadErrorLevel();
if (errorLevels < errorLevels1[0] || errorLevels > errorLevels1[1])
{
return;
}
//异常处理
string rootPath = null == RootPath ? "" : RootPath;
string dir = Path.Combine(rootPath, "Logs");
if (!Directory.Exists(dir))
{
try
{
Directory.CreateDirectory(dir);
}
catch { }
}
if (!Directory.Exists(dir))
{
return;
}
string txt = "";
string date = DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss");
string msg = date;
DJTools.append(ref msg, "The exception level: [{0}]{1}", ((int)errorLevels).ToString(), Enum.GetName(typeof(ErrorLevels), errorLevels));
DJTools.append(ref msg, "Interface: {0}", (null == interfaceType ? "" : interfaceType.FullName));
DJTools.append(ref msg, "Instance: {0}", (null == implement ? "" : implement.GetType().FullName));
DJTools.append(ref msg, "Method name: {0}", (string.IsNullOrEmpty(methodName) ? "" : methodName));
DJTools.append(ref msg, "Parameters:");
if (null != paras)
{
foreach (var item in paras)
{
DJTools.append(ref msg, 1, "{0} = {1}\t{2}", item.ParaName, (null == item.ParaValue ? "emply" : item.ParaValue.ToString()), item.ParaTypeName);
}
}
DJTools.append(ref msg, "");
DJTools.append(ref msg, ex.ToString());
string fName = "err_" + DateTime.Now.ToString("yyyyMMddHH") + ".txt";
string file = Path.Combine(dir, fName);
if (File.Exists(file))
{
txt = File.ReadAllText(file);
txt = msg + "\r\n\r\n" + txt;
}
else
{
txt = msg;
}
File.WriteAllText(file, txt);
}
}
public int GetEntryCount(ErrorLevels errorLevel = ErrorLevels.All)
{
throw new NotFiniteNumberException();
}
public static Error GetErrorFromException(Exception e, ErrorLevels errorLevel, string strAdditionalInformation)
{
Debug.WriteLine("ErrorFactory.GetErrorFromException()");
var error = new Error
{
StrMessage = e.Message + ((e.InnerException == null) ? "" : " |Inner Exception| " + e.InnerException.Message),
StrSource = e.Source + Environment.NewLine + "|Module| " + (e.TargetSite != null ? e.TargetSite.Module.Name : "Aggregate Exception") + Environment.NewLine + "|Class| " + ((e.TargetSite != null && e.TargetSite.ReflectedType != null) ? e.TargetSite.ReflectedType.Name : "No Reflected Name Found"),
StrErrorLevel = Enum.GetName(typeof(ErrorLevels), errorLevel),
StrAdditionalInformation = strAdditionalInformation,
StrStackTrace = e.StackTrace + Environment.NewLine + (e.InnerException == null ? " |No inner exception| " : " |Inner Exception| " + GetErrorAsString(e.InnerException)),
DtCreated = DateTime.UtcNow
};
return error;
}
internal static void AddLog(string message, ErrorLevels errorLevel = ErrorLevels.Information)
{
Console.WriteLine(DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToLongTimeString() + " - " + errorLevel + " - " + message);
DatabaseInterface.SaveLogMessageToDatabase(message, errorLevel.ToString());
}
void LoadErrorLevel()
{
if (null != errorLevels1)
{
return;
}
string configFile = "ImplementFactory.config";
string rootPath = DJTools.RootPath;
string f = Path.Combine(rootPath, configFile);
string txt = File.ReadAllText(f);
ErrorLevels min = ErrorLevels.severe;
ErrorLevels max = ErrorLevels.debug;
Action <ErrorLevels, ErrorLevels> action = (min1, max1) =>
{
errorLevels1 = new List <ErrorLevels>();
errorLevels1.Add(min1);
errorLevels1.Add(max1);
};
if (string.IsNullOrEmpty(txt))
{
ErrorLevelArea(ref min, ref max);
action(min, max);
return;
}
Regex rg = new Regex(@"\{[^\{\}]*((upperLimit)|(lowerLimit))[^\{\}]*\}", RegexOptions.IgnoreCase);
if (!rg.IsMatch(txt))
{
ErrorLevelArea(ref min, ref max);
action(min, max);
return;
}
string upperLimit = "";
string lowerLimit = "";
string s = rg.Match(txt).Groups[0].Value;
rg = new Regex(@"upperLimit\s*\=\s*""(?<upperLimit>[^""]+)""", RegexOptions.IgnoreCase);
if (rg.IsMatch(s))
{
upperLimit = rg.Match(s).Groups["upperLimit"].Value;
}
rg = new Regex(@"lowerLimit\s*\=\s*""(?<lowerLimit>[^""]+)""", RegexOptions.IgnoreCase);
if (rg.IsMatch(s))
{
lowerLimit = rg.Match(s).Groups["lowerLimit"].Value;
}
if (string.IsNullOrEmpty(upperLimit) || string.IsNullOrEmpty(lowerLimit))
{
ErrorLevelArea(ref min, ref max);
}
bool bool1 = false;
ErrorLevels min2 = ErrorLevels.severe;
ErrorLevels max2 = ErrorLevels.debug;
if (!string.IsNullOrEmpty(upperLimit))
{
bool1 = Enum.TryParse(upperLimit, out min2);
if (!bool1)
{
min2 = min;
}
}
else
{
min2 = min;
}
if (!string.IsNullOrEmpty(lowerLimit))
{
bool1 = Enum.TryParse(lowerLimit, out max2);
if (!bool1)
{
max2 = max;
}
}
else
{
max2 = max;
}
action(min2, max2);
}