mirror of
https://github.com/Relintai/pandemonium_engine.git
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64 lines
3.0 KiB
XML
64 lines
3.0 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="WebRoot" inherits="WebNode" version="4.4">
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<brief_description>
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</brief_description>
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<description>
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It adds some functionality over [WebNode]s that you need for functional websites, like wwwroot handling, Middleware support, and also requests can register themselves to be notified in case they need to do some special tasks.
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When a request is received, WebRoot goes through all it's registered [WebServerMiddleware] 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.
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If none of the [WebServerMiddleware]s handled the request, then routing begins. At first it will check if the request matches a file from the given wwwroot, if not, then it will use the default [WebNode] routing, except the only difference, is that if a [WebRoot]s has a [WebNode] child with it's uri_segment set to "/" (without quotes), that will be used as the root [WebNode], instead of itself.
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="process_middlewares">
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<return type="bool" />
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<argument index="0" name="request" type="WebServerRequest" />
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<description>
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Processes the [WebServerRequest] using registered [WebServerMiddleware].
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</description>
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</method>
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<method name="register_request_update">
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<return type="void" />
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<argument index="0" name="request" type="WebServerRequest" />
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<description>
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Registers the [WebServerRequest], to receive update notifications.
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</description>
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</method>
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<method name="send_file">
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<return type="void" />
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<argument index="0" name="path" type="String" />
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<argument index="1" name="request" type="WebServerRequest" />
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<description>
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Helper method to easily sends files from the wwwroot.
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</description>
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</method>
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<method name="try_send_wwwroot_file">
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<return type="bool" />
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<argument index="0" name="request" type="WebServerRequest" />
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<description>
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Helper method that tries to send files from the wwwroot, if the file doesn't exists, returns false.
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</description>
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</method>
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<method name="unregister_request_update">
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<return type="void" />
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<argument index="0" name="request" type="WebServerRequest" />
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<description>
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Unregisters the [WebServerRequest], so it doesn't receive update notifications anymore.
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</description>
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</method>
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</methods>
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<members>
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<member name="middlewares" type="Array" setter="set_middlewares" getter="get_middlewares" default="[ ]">
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The registered [WebServerMiddleware]s.
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</member>
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<member name="www_root_file_cache" type="FileCache" setter="" getter="get_www_root_file_cache">
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You can get the underlying [FileCache], that is used for handling the wwwroot.
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</member>
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<member name="www_root_path" type="String" setter="set_www_root_path" getter="get_www_root_path" default="""">
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The wwwroot's path.
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</member>
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</members>
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<constants>
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</constants>
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</class>
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