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extend pad files so they are prefetched on each page

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This commit is contained in:
John McLear 2015-06-21 11:08:10 +01:00
parent 1118cc56eb
commit 99cc915d91
1 changed files with 31 additions and 18 deletions
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49
src/node/hooks/express/specialpages.js
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@ -35,32 +35,36 @@ exports.expressCreateServer = function (hook_name, args, cb) {
//serve pad.html under /p //serve pad.html under /p
args.app.get('/p/:pad', function(req, res, next) args.app.get('/p/:pad', function(req, res, next)
{ {
// The below might break for pads being rewritten sendPadHeaderFiles(res, function(){
var isReadOnly = req.url.indexOf("/p/r.") === 0; // The below might break for pads being rewritten
var isReadOnly = req.url.indexOf("/p/r.") === 0;
hooks.callAll("padInitToolbar", { hooks.callAll("padInitToolbar", {
toolbar: toolbar, toolbar: toolbar,
isReadOnly: isReadOnly isReadOnly: isReadOnly
});
res.send(eejs.require("ep_etherpad-lite/templates/pad.html", {
req: req,
toolbar: toolbar,
isReadOnly: isReadOnly
}));
}); });
res.send(eejs.require("ep_etherpad-lite/templates/pad.html", {
req: req,
toolbar: toolbar,
isReadOnly: isReadOnly
}));
}); });
//serve timeslider.html under /p/$padname/timeslider //serve timeslider.html under /p/$padname/timeslider
args.app.get('/p/:pad/timeslider', function(req, res, next) args.app.get('/p/:pad/timeslider', function(req, res, next)
{ {
hooks.callAll("padInitToolbar", { sendPadHeaderFiles(res, function(){
toolbar: toolbar hooks.callAll("padInitToolbar", {
}); toolbar: toolbar
});
res.send(eejs.require("ep_etherpad-lite/templates/timeslider.html", { res.send(eejs.require("ep_etherpad-lite/templates/timeslider.html", {
req: req, req: req,
toolbar: toolbar toolbar: toolbar
})); }));
});
}); });
//serve favicon.ico from all path levels except as a pad name //serve favicon.ico from all path levels except as a pad name
@ -81,6 +85,15 @@ exports.expressCreateServer = function (hook_name, args, cb) {
} }
/*
*
* Here we send the pad Header Files, this is used as "prefetch" which loads the browser up with
* The files it will need when visiting a pad. The idea is that this makes the users experience faster
* STILL TODO: Extend so plugins can patch into this or so the plugin framework can parse plugin files
* And inject them into this.
*
*/
function sendPadHeaderFiles(res, callback){ function sendPadHeaderFiles(res, callback){
res.set('Link', '<static/js/require-kernel.js>; rel=prefetch \, \ res.set('Link', '<static/js/require-kernel.js>; rel=prefetch \, \
<javascripts/lib/ep_etherpad-lite/static/js/pad.js?callback=require.define>; rel=prefetch \, \ <javascripts/lib/ep_etherpad-lite/static/js/pad.js?callback=require.define>; rel=prefetch \, \