make legal_webbie() pluggable - * this should not be merged with federated projects unless the federation drivers make use of the hooks.

This commit is contained in:
zotlabs
2017-04-05 19:08:43 -07:00
parent 6710a77c26
commit 9fb08fb502
4 changed files with 45 additions and 18 deletions

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doc/hook/legal_webbie.bb Normal file
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[h2]legal_webbie[/h2]
Called when validating a channel address. By default the valid characters are
a-z,0-9,-,_, and . Uppercase ASCII characters are folded to lower and any invalid characters are stripped.
Some federated networks require more restrictive rules.
The hook is called with an array [ 'input' => (supplied text), 'output' => (validated text) ]
A plugin will generally perform a regex filter or text operation on 'input' and provide the results in 'output'.

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[h2]legal_webbie_text[/h2]
Returns a string describing the text rules applied to legal_webbie().
Called with an array [ 'text' => (descriptive text describing text character limitations) ]
A plugin should return the description of the allowed characters and operation performed in the 'legal_webbie' hook to assist people when creating a new channel.