ThinkPHP3.2.2 plug-in controller function

This article mainly introduces how to use the plug-in controller function newly supported by ThinkPHP3.2.2. It is very detailed and is recommended to friends here.

Version 3.2.2 starts to support the calling of plug-in controllers, and you can access the controller defined by a plug-in in the module through a more convenient URL address.

When the plug-in controller variable is passed in the URL, the operation method in the plug-in controller will be automatically located.

The variables of the plug-in controller are set by the parameter VAR_ADDON. The default is addon. For example, we pass in the URL:

Copy codeThe code is as follows:

http://serverName/Home/info/index/addon/SystemInfo

Since the addon parameter is passed in, the User controller here is not the original one

Copy codeThe code is as follows:

Home/Controller/InfoController.class.php

Instead, the SystemInfo plug-in is called (located at InfoController controller under the Home/Addon directory), the file is located at

Copy codeThe code is as follows:

Home/Addon/SystemInfo/Controller/InfoController.class.php

The definition of the plug-in controller itself and the ordinary access controller Same, for example:

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namespace Home\Addon\SystemInfo\Controller; class InfoController extends \Think\Controller{ public function index(){ echo 'Addon SystemInfo'; } }

In this way, we are accessing

Copy codeThe code is as follows:

http://serverName/Home/info/index/addon/SystemInfo

will be output when
Addon SystemInfo
If our plug-in directory is not Addon, but Plugin, then it needs to be defined in the configuration file:

Copy CodeThe code is as follows:

'VAR_ADDON' => 'plugin'

Then accessing the URL address becomes

Copy codeThe code is as follows:

http://serverName/Home/info/index/plugin/SystemInfo

Note: Currently the plug-in The controller only supports module plug-in controller access and does not yet support global public plug-ins.

Note: This usage is only for version 3.2.2 downloaded from the official website. Some detailed adjustments will be made in the future, including defining the location of plug-ins and so on.

Related recommendations:

Behavior extensions and plug-ins in ThinkPHP

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