mirror of
https://github.com/Relintai/pandemonium_engine.git
synced 2024-12-19 02:16:51 +01:00
30 lines
1.9 KiB
XML
30 lines
1.9 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
|
|
<class name="WebServerMiddleware" inherits="Resource" version="3.8">
|
|
<brief_description>
|
|
</brief_description>
|
|
<description>
|
|
[WebRoot] uses these to preprocess requests. They can do various tasks ranging from setting up session variables, querying data from a database, collect usage information, or to block a non admin user from accessing an admin only section of the site (Note that [WebPermission]s are better suited for this purpose though.)
|
|
When a request is received [WebRoot] (if it's used for a particular server) will go through all of it's registered Middlewares in order, and call their on_before_handle_request_main() method. If it returns true that means the middleware ended up handling that request, which means the request should not be processed further. This usually means that the Middleware sent an error.
|
|
</description>
|
|
<tutorials>
|
|
</tutorials>
|
|
<methods>
|
|
<method name="_on_before_handle_request_main" qualifiers="virtual">
|
|
<return type="void" />
|
|
<argument index="0" name="request" type="WebServerRequest" />
|
|
<description>
|
|
The default implementation of on_before_handle_request_main(). This is where you can implement your middleware's logic.
|
|
</description>
|
|
</method>
|
|
<method name="on_before_handle_request_main">
|
|
<return type="bool" />
|
|
<argument index="0" name="request" type="WebServerRequest" />
|
|
<description>
|
|
This method is used to process the given [WebServerRequest]. Return false if you want the processing to continue, return true to signal to the caller [WebRoot] that this [WebServerRequest] handled the request, and no further processing should be done. If you do this, you need to actually send something back in your implementation using the [WebServerRequest], othrewise the [WebServerRequest] will just get kept alive hanging until a timeout occurs.
|
|
</description>
|
|
</method>
|
|
</methods>
|
|
<constants>
|
|
</constants>
|
|
</class>
|