Schedule Master

A simple job scheduler based on the excellent library hangfire.io

This implementation allows the user to configure via UI jobs that will run on a schedule using hangfire.io

The following jobs can be scheduled

• Monitoring a Amazon SQS Queue for messages by providing all necessary information like
  • Name, a user-friendly name
  • Description, a job description
  • SqsAccessKey, the sqs access key
  • SqsSecretKey, the sqs secret key
  • SqsRegion, the sqs region
  • SqsQueueUrl, the sqs queue url
  • LongPollingTimeSeconds, the long-polling timeout in seconds
  • NumberOfDequeueMessages, the maximum number of messages to get per polling
  • CronExpression, a cron expression describing the schedule
  • DeleteMessageAfterSuccess, if the message should be deleted after successful processing
  • IsEnabled, if the job is scheduled to run

The following action can be taken for each message

• Email Action, defines the parameters for sending a email containing one or more messages

  • Name, a user-friendly name
  • RegularExpression, a regular expression which extracts the message for the body. Check section below. If ommited raw messages are sent.
  • Active, if the action should be run or not
  • From, the email from
  • To, the receipients of the email (separated by ; if multiple)
  • CC, the cc receipients of the email (separated by ; if multiple)
  • Subject, the subject of the email
  • SmtpHost, the SMTP hostname
  • SmtpPort, the SMTP port
  • SmtpUsername, the SMTP username
  • SmtpPassword, the SMTP password
  • SmtpEnableSSL, SMTP SSL enabled or not

• Hipchat Action, defines the parameters for sending a email containing one or more messages

  • Name, a user-friendly name
  • RegularExpression, a regular expression which extracts the message for the body. Check section below. If ommited raw messages are sent.
  • Active, if the action should be run or not
  • ApiKey, the HipChat API key
  • Mentions, the mentions of the message (separated by space eg @all @user1)
  • NotificationColor, the color of the notification (Yellow,Green,Purple,Gray,Red)
  • RoomName, the name of the room

Message extraction with regular expressions

Regular expressions are a easy way to extract data from a message using named groups like (?<firstname>\w+). If the expression matches i will return all matched groups with name and value firstname=John. If it don't matches it will return the raw message.

Development

The solution is developed in Visual Studio 2015. As a backend you can use Sql Server 2016 Express.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/e-travel/ScheduleMaster. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The applicatrion is available as open source under the terms of the MIT License.

Thanks to the innovation team

• George Gkogkolis
• Nikos Sideris
• Sotirios Mantziaris