https://github.com/rk/Go-cron

A simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons.
https://github.com/rk/Go-cron

Last synced: 18 days ago
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A simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons.

• Host: GitHub
• URL: https://github.com/rk/Go-cron
• Owner: rk
• Created: 2011-04-15T14:50:49.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2020-02-10T17:52:36.000Z (over 4 years ago)
• Last Synced: 2024-07-31T01:29:37.307Z (3 months ago)
• Language: Go
• Homepage:
• Size: 3.91 KB
• Stars: 227
• Watchers: 9
• Forks: 15
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Cron.go

=======

This is a simple library to handle scheduled tasks. Tasks can be run in a

minimum delay of once a second--for which Cron isn't actually designed.

Comparisons are fast and efficient and take place in a goroutine; matched

jobs are also executed in goroutines.

For instance, you can use the following in your web application that uses

MySQL:

    func init() {

      cron.NewWeeklyJob(1, 23, 59, 59, func (time.Time) {

        _, err := conn.Query("OPTIMIZE TABLE mytable;")

        if(err != nil) { println(err) }

      })

    }

License

-------

Copyright 2011 Robert Kosek . All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are

permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice, this list of

      conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright notice, this list

      of conditions and the following disclaimer in the documentation and/or other materials

      provided with the distribution.

THIS SOFTWARE IS PROVIDED BY ROBERT KOSEK ``AS IS'' AND ANY EXPRESS OR IMPLIED

WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND

FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ROBERT KOSEK OR

CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR

SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF

ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The views and conclusions contained in the software and documentation are those of the

authors and should not be interpreted as representing official policies, either expressed

or implied, of Robert Kosek.