Custom Error Logging Classes

Introduction

This is a simple custom error logging class, here I mainly used in API interface development, the application mobile side of the entry record

Log parameters

/// <summary>    ///Log Parameters/// </summary>     Public Static classLogreq {/// <summary>        ///Enter the parameter/// </summary>         Public Static stringLogreqstr =""; /// <summary>        ///after encrypting the entry parameter/// </summary>         Public Static stringDescryptstr =""; /// <summary>        ///request from a joint audience/// </summary>         Public Static stringLogmintinfostr =""; }

Defining Parameters

Error log Definition Class

 Public classLogclass {Private stringLogFile; PrivateStreamWriter Writer; PrivateFileStream FileStream =NULL; Private stringReqstr = Logreq.logreqstr;//App Request Entry        Private stringDescryptstr = Logreq.descryptstr;//App request entry [after encryption]        Private stringMediinforeq = Logreq.logmintinfostr;//The union requests the entry         PublicLogclass (stringfileName) {LogFile=FileName;        CreateDirectory (LogFile); }        /// <summary>        ///System Error Reporting/// </summary>        /// <param name= "ex" ></param>         Public voidExclog (Exception ex) {Try{FileInfo FileInfo=NewFileInfo (LogFile); if(!fileinfo.exists) {FileStream=fileinfo.create (); Writer=NewStreamWriter (FileStream); }                Else{FileStream=Fileinfo.open (Filemode.append, FileAccess.Write); Writer=NewStreamWriter (FileStream); } writer. WriteLine ("Current Time:"+DateTime.Now); Writer. WriteLine ("after the encryption, enter the parameter:"+descryptstr); Writer. WriteLine ("Enter the parameter information:"+reqstr); Writer. WriteLine ("The Joint request entry:"+mediinforeq); Writer. WriteLine ("Exception Information:"+Ex.                Message); Writer. WriteLine ("Exception object:"+Ex.                Source); Writer. WriteLine ("Call stack: \ n"+Ex.                Stacktrace.trim ()); Writer. WriteLine ("Trigger Method:"+Ex.                TargetSite); Writer.                WriteLine (); Writer.            Close (); }            finally            {                if(Writer! =NULL) {writer.                    Close (); Writer.                    Dispose ();                    Filestream.close ();                Filestream.dispose (); }            }        }        /// <summary>        ///Custom Error Reporting/// </summary>        /// <param name= "ex" ></param>         Public voidExclog (Customerexception ex) {Try{FileInfo FileInfo=NewFileInfo (LogFile); if(!fileinfo.exists) {FileStream=fileinfo.create (); Writer=NewStreamWriter (FileStream); }                Else{FileStream=Fileinfo.open (Filemode.append, FileAccess.Write); Writer=NewStreamWriter (FileStream); } writer. WriteLine ("Current Time:"+DateTime.Now); Writer. WriteLine ("Enter the parameter information:"+reqstr); Writer. WriteLine ("after the encryption, enter the parameter:"+descryptstr); Writer. WriteLine ("The Joint request entry:"+mediinforeq); Writer. WriteLine ("Exception Code:"+ (int) ex.                Code); Writer. WriteLine ("Exception Information:"+Ex.                MSG); Writer.                WriteLine (); Writer.            Close (); }            finally            {                if(Writer! =NULL) {writer.                    Close (); Writer.                    Dispose ();                    Filestream.close ();                Filestream.dispose (); }            }        }         Public voidCreateDirectory (stringInfoPath) {DirectoryInfo DirectoryInfo=directory.getparent (InfoPath); if(!directoryinfo.exists) {directoryinfo.create (); }        }    }

error Log Class

Use example (Specify path)

                var New Log.logclass ("e:\\website\\nanchang\\exclog\\" + DateTime.Now.ToString (" YYYYMMDD " " _log.txt " );                Log. Exclog (ex);

PS: If you need to customize the road strength, please modify the HA

Custom error Logging classes