xquery version "3.0";

declare variable $exist:path external;
declare variable $exist:resource external;
declare variable $exist:controller external;
declare variable $exist:prefix external;
declare variable $exist:root external;

if ($exist:path eq "/") then
    (: forward root path to index.xql :)
    <dispatch xmlns="http://exist.sourceforge.net/NS/exist">
        <redirect url="index.html"/>
    </dispatch>
else if (ends-with($exist:resource, ".html")) then
    (: the html page is run through view.xql to expand templates :)
    <dispatch xmlns="http://exist.sourceforge.net/NS/exist">
        <view>
            <forward url="{$exist:controller}/modules/view.xql"/>
        </view>
		<error-handler>
			<forward url="{$exist:controller}/error-page.html" method="get"/>
			<forward url="{$exist:controller}/modules/view.xql"/>
		</error-handler>
    </dispatch>
(: Requests for javascript libraries are resolved to the file system :)
else if (contains($exist:path, "/libs/")) then
    <dispatch xmlns="http://exist.sourceforge.net/NS/exist">
        <forward url="/{substring-after($exist:path, '/libs/')}" absolute="yes"/>
    </dispatch>
else
    (: everything else is passed through :)
    <dispatch xmlns="http://exist.sourceforge.net/NS/exist">
        <cache-control cache="yes"/>
    </dispatch>