API Library Log

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API Library Log use for Logging application events. API Library Log implement the Log4Net. The API Library Log Methods list with Parameters.

• Details about the Apache Log4Net framework at Log4Net

Configuration Log4Net

More details about The Server API Library Configuration at Configuration API - LOGGING - Log4Net

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Instance

Send an Log by using the default template. Returns void

Method: API.Log.Instance

Parameters: N/A

Name	Type	Default	Description
template	String	Properties.Resources.Log	default template

Return: ILog

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Levels of Logging

Logging code	Logging Level	Scope
Log.Instance.Info	Info	API Library
Log.Instance.Fatal	Fatal	API Library
Log.Instance.Debug	Debug	Application
Log.Instance.Error	Error	Application

Threshold of Logging

	Debug	TD	UAT	LIVE
File (FileAppender)	ALL	ALL	ERROR	ERROR
SMTP (SmtpAppender)	OFF	OFF	ERROR	ERROR
ADO (AdoNetAppender)	ALL	ALL	ERROR	ERROR

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API Library Log - Usage examples

   Log.Instance.Info("SQL Server Connection Name: " + connectionName);
   Log.Instance.Debug("No data found");
   Log.Instance.Fatal("Fatal error found"); 
   Log.Instance.Error("Error found"); 

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API Library Log - appender Logging to Database

API Library Log Logging event can be written to Database as see Configuration of Log variables at App.config section <appender name="AdoNetAppender" type="log4net.Appender.AdoNetAppender">. To use this appender configuration is required to run script on database to create TD_LOGGING table as listed below:

CREATE TABLE [dbo].[TD_LOGGING](
	[LGG_ID] [bigint] IDENTITY(1,1) NOT NULL,
	[LGG_DATETIME] [datetime] NOT NULL,
	[LGG_THREAD] [varchar](8) NOT NULL,
	[LGG_LEVEL] [varchar](8) NOT NULL,
	[LGG_CLASS] [varchar](256) NULL,
	[LGG_METHOD] [varchar](256) NULL,
	[LGG_LINE] [varchar](8) NULL,
	[LGG_MESSAGE] [nvarchar](max) NULL,
	[LGG_EXCEPTION] [nvarchar](max) NULL,
 CONSTRAINT [PK_TD_LOGGING] PRIMARY KEY CLUSTERED 
(
	[LGG_ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO