Delphi Cookbook - Third Edition

How it works...

First, in WebModuleU.pas, WebModuleBeforeDispatch, WebModuleAfterDispatch, and WebModuleException events were implemented. In the first two events, a log (with DEBUG level) was been inserted that allows tracking the requests before and after their execution: in this case, the log is written to file and through the SysLog. In WebModuleException, a log with an ERROR level has been inserted, so when an exception occurs, in addition to writing on the previously viewed appenders, you also send an email with the exception message (its configuration is written in LoggerProConfig.pas).

To allow raising an exception (in an easy way), the CheckNoEmpty method has been added, which checks that the FIRST_NAME, LAST_NAME, and EMAIL fields ...