Ru: http://phpprofi.ru/blogs/post/96
Recently I wrote the post about reincarnation of popular PHP package for Slack, in which it was told about...
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I just use curl. It's dead simple script.
Most things possible to write with native php. But people usually use ready libraries (ready for production).
If you use curl & if you will write with
PHP right way, you would write something like a part ofguzzleand then something like thisalek13/slackpackage.But if you write for own goals and not for production project you can use just curl
Would you share that curl code with us?