Files
Bubberstation/code/modules/admin/verbs/beakerpanel.dm
Kyle Spier-Swenson 8df93ba39e [Ready] CDN browser assets! (#52681)
Rewrites the asset_cache system to handle sending assets to a CDN via a webroot.

see https://github.com/MrStonedOne/tgstation/blob/asset-cdn/code/modules/asset_cache/readme.md

Fixed a lot of bugs with assets, removed some dead code.

Changes:
    Moved asset cache code to transport datums, the currently loaded one is located at SSassets.transport, asset cache calls made before the config is loaded use the simple browse_rsc transport.
    Added subsystem call for when the config loads or reloads.
    Added a webroot CDN asset transport. assets are saved to a file in a format based on the file's hash (currently md5).
    Assets that don't use get_asset_url or get_url_mappings (such as browser assets referred to by static html files like changelog.html or static css files) can be saved to browse_rsc even when in cdn asset mode by setting legacy to TRUE on the datum returned by register_assets
    Added a system for saving assets on a cdn in a hash based namespace (folder), assets within the same namespace will always be able to refer to each other by relative names. (used to allow cdn'ing font awesome without having to make something that regenerates it's css files.).
    The simple/namespaced asset cache datum helper will handle generating a namespace composed of the combined md5 of everything in the same datum, as well as registering them properly.
    Moved external resource from a snowflake loaded file to a config entry, added it to resources.txt
    To ensure the system breaks in local testing in any situation that wouldn't work in cdn mode, the simple transport will mutate the filenames of non-legacy and non-namespaced assets and return this with get_asset_url.
    Simple transport's passive send of all roundstart assets to all clients is now a config that defaults to off. this is to break race conditions during local testings from devs accidentally relying on this instead of using send() properly.

cl
refactor: Interface assets (js/css/images) can now be managed using an external webserver instead of byond's one at a time file transfer queue.
admin: Adds admin verb toggle-cdn that allows admins to disable the external webserver asset transport and revert to the old system. Useful if the webserver backing this goes down (thanks cloudflare).
config: New config file, resources.txt, (must be loaded by an $include statement from the main config)
server: The external_rsc_urls.txt config has been moved to the main config system.
/cl
Porting notes:

Interface webpages must refer to their assets (css/js/image/etc) by a generated url, or the asset must register itself as a legacy asset. The system is designed to break in localtest (on simple/legacy mode) in most situations that would break in cdn mode.

Requires latest tgui.

The webserver must set the proper CORS headers for font files or font awesome (and other fonts) won't load.

/tg/'s webserver config: https://gist.github.com/MrStonedOne/523388b2f161af832292d98a8aad0eae
2020-08-12 13:51:43 +12:00

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/proc/reagentsforbeakers()
. = list()
for(var/t in subtypesof(/datum/reagent))
var/datum/reagent/R = t
. += list(list("id" = t, "text" = initial(R.name)))
. = json_encode(.)
/proc/beakersforbeakers()
. = list()
for(var/t in subtypesof(/obj/item/reagent_containers))
var/obj/item/reagent_containers/C = t
. += list(list("id" = t, "text" = initial(C.name), "volume" = initial(C.volume)))
. = json_encode(.)
/datum/admins/proc/beaker_panel_act(list/href_list)
switch (href_list["beakerpanel"])
if ("spawncontainer")
var/containerdata = json_decode(href_list["container"])
var/obj/item/reagent_containers/container = beaker_panel_create_container(containerdata, get_turf(usr))
log_game("[key_name(usr)] spawned a [container] containing [pretty_string_from_reagent_list(container.reagents.reagent_list)]")
if ("spawngrenade")
var/obj/item/grenade/chem_grenade/grenade = new(get_turf(usr))
var/containersdata = json_decode(href_list["containers"])
var/reagent_string
for (var/i in 1 to 2)
grenade.beakers += beaker_panel_create_container(containersdata[i], grenade)
reagent_string += " ([grenade.beakers[i].name] [i] : " + pretty_string_from_reagent_list(grenade.beakers[i].reagents.reagent_list) + ");"
grenade.stage_change(GRENADE_READY)
var/grenadedata = json_decode(href_list["grenadedata"])
switch (href_list["grenadetype"])
if ("normal") // Regular cable coil-timed grenade
var/det_time = text2num(grenadedata["grenade-timer"])
if (det_time)
grenade.det_time = det_time
log_game("[key_name(usr)] spawned a [grenade] containing: [reagent_string]")
/datum/admins/proc/beaker_panel_prep_assembly(obj/item/assembly/towrap, grenade)
var/obj/item/assembly/igniter/igniter = new
igniter.secured = FALSE
var/obj/item/assembly_holder/assholder = new(grenade)
towrap.forceMove(assholder)
igniter.forceMove(assholder)
assholder.assemble(igniter, towrap, usr)
assholder.master = grenade
return assholder
/datum/admins/proc/beaker_panel_create_container(list/containerdata, location)
var/containertype = text2path(containerdata["container"])
var/obj/item/reagent_containers/container = new containertype(location)
var/datum/reagents/reagents = container.reagents
for(var/datum/reagent/R in reagents.reagent_list) // clear the container of reagents
reagents.remove_reagent(R.type,R.volume)
for (var/list/item in containerdata["reagents"])
var/datum/reagent/reagenttype = text2path(item["reagent"])
var/amount = text2num(item["volume"])
if ((reagents.total_volume + amount) > reagents.maximum_volume)
reagents.maximum_volume = reagents.total_volume + amount
reagents.add_reagent(reagenttype, amount)
return container
/datum/admins/proc/beaker_panel()
set category = "Admin - Events"
set name = "Spawn reagent container"
if(!check_rights())
return
var/datum/asset/asset_datum = get_asset_datum(/datum/asset/simple/namespaced/common)
asset_datum.send()
//Could somebody tell me why this isn't using the browser datum, given that it copypastes all of browser datum's html
var/dat = {"
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>
<meta http-equiv='X-UA-Compatible' content='IE=edge'>
<link rel='stylesheet' type='text/css' href='[SSassets.transport.get_asset_url("common.css")]'>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.7/js/select2.full.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.7/css/select2.min.css">
<script type="text/javascript" src="https://kit.fontawesome.com/8d67455b41.js"></script>
<style>
.select2-search { color: #40628a; background-color: #272727; }
.select2-results { color: #40628a; background-color: #272727; }
.select2-selection { border-radius: 0px !important; }
ul {
list-style-type: none; /* Remove bullets */
padding: 0; /* Remove padding */
margin: 0; /* Remove margins */
}
ul li {
margin-top: -1px; /* Prevent double borders */
padding: 12px; /* Add some padding */
color: #ffffff;
text-decoration: none;
background: #40628a;
border: 1px solid #161616;
margin: 0 2px 0 0;
cursor:default;
}
.remove-reagent {
background-color: #d03000;
}
.container-control {
width: 48%;
float: left;
padding-right: 10px;
}
.reagent > div, .reagent-div {
float: right;
width: 200px;
}
input.reagent {
width: 50%;
}
.grenade-data {
display: inline-block;
}
</style>
<script>
window.onload=function(){
var reagents = [reagentsforbeakers()];
var containers = [beakersforbeakers()];
$('select\[name="containertype"\]').select2({
data: containers,
escapeMarkup: noEscape,
templateResult: formatContainer,
templateSelection: textSelection,
width: "300px"
});
$('.select-new-reagent').select2({
data: reagents,
escapeMarkup: noEscape,
templateResult: formatReagent,
templateSelection: textSelection
});
$('.remove-reagent').click(function() { $(this).parents('li').remove(); });
$('#spawn-grenade').click(function() {
var containers = $('div.container-control').map(function() {
var type = $(this).children('select\[name=containertype\]').select2("data")\[0\].id;
var reagents = $(this).find("li.reagent").map(function() {
return { "reagent": $(this).data("type"), "volume": $(this).find('input').val()};
}).get();
return {"container": type, "reagents": reagents };
}).get();
var grenadeType = $('#grenade-type').val()
var grenadeData = {};
$('.grenade-data.'+grenadeType).find(':input').each(function() {
var ret = {};
grenadeData\[$(this).attr('name')\] = $(this).val();
});
$.ajax({
url: '',
data: {
"_src_": "holder",
"admin_token": "[RawHrefToken()]",
"beakerpanel": "spawngrenade",
"containers": JSON.stringify(containers),
"grenadetype": grenadeType,
"grenadedata": JSON.stringify(grenadeData)
}
});
});
$('.spawn-container').click(function() {
var container = $(this).parents('div.container-control')\[0\];
var type = $(container).children('select\[name=containertype\]').select2("data")\[0\].id;
var reagents = $(container).find("li.reagent").map(function() {
return { "reagent": $(this).data("type"), "volume": $(this).find('input').val()};
}).get();
$.ajax({
url: '',
data: {
"_src_": "holder",
"admin_token": "[RawHrefToken()]",
"beakerpanel": "spawncontainer",
"container": JSON.stringify({"container": type, "reagents": reagents }),
}
});
});
$('.add-reagent').click(function() {
var select = $(this).parents('li').children('select').select2("data")\[0\];
var amount = $(this).parent().children('input').val();
addReagent($(this).parents('ul'), select.id, select.text, amount)
})
$('.export-reagents').click(function() {
var container = $(this).parents('div.container-control')\[0\];
var ret = \[\];
var reagents = $(container).find("li.reagent").each(function() {
var reagentname = $(this).contents().filter(function(){ return this.nodeType == 3; })\[0\].nodeValue.toLowerCase().replace(/\\W/g, '');
ret.push(reagentname+"="+$(this).find('input').val());
});
prompt("Copy this value", ret.join(';'));
});
$('.import-reagents').click(function() {
var macro = prompt("Enter a chemistry macro", "");
var parts = macro.split(';');
var container = $(this).parents('div.container-control')\[0\];
var ul = $(container).find("ul");
$(parts).each(function() {
var reagentArr = this.split('=');
var thisReagent = $(reagents).filter(function() { return this.text.toLowerCase().replace(/\\W/g, '') == reagentArr\[0\] })\[0\];
addReagent(ul, thisReagent.id, thisReagent.text, reagentArr\[1\]);
});
});
$('#grenade-type').change(function() {
$('.grenade-data').hide();
$('.grenade-data.'+$(this).val()).show();
})
function addReagent(ul, reagentType, reagentName, amount)
{
$('<li class="reagent" data-type="'+reagentType+'">'+reagentName+'<div><input class="reagent" value="'+amount+'" />&nbsp;&nbsp;<button class="remove-reagent"><i class="far fa-trash-alt"></i>&nbsp;Remove</button></div></li>').insertBefore($(ul).children('li').last());
$(ul).children('li').last().prev().find('button').click(function() { $(this).parents('li').remove(); });
}
function textSelection(selection)
{
return selection.text;
}
function noEscape(markup)
{
return markup;
}
function formatReagent(result)
{
return '<span>'+result.text+'</span><br/><span><small>'+result.id+'</small></span>';
}
function formatContainer(result)
{
return '<span>'+result.text+" ("+result.volume+'u)</span><br/><span><small>'+result.id+'</small></span>';
}
}
</script>
</head>
<body scroll=auto>
<div class='uiWrapper'>
<div class='uiTitleWrapper'><div class='uiTitle'><tt>Beaker panel</tt></div></div>
<div class='uiContent'>
<div class="width: 100%">
<button id="spawn-grenade">
<i class="fas fa-bomb"></i>&nbsp;Spawn grenade
</button>
<label for="grenade-type">Grenade type: </label>
<select id="grenade-type">
<option value="normal">Normal</option>
</select>
<div class="grenade-data normal">
</div>
<br />
<small>note: beakers recommended, other containers may have issues</small>
</div>
"}
for (var/i in 1 to 2 )
dat += {"
<div class="container-control">
<h4>
Container [i]:
</h4>
<br />
<label for="beaker[i]type">Container type</label>
<select name="containertype" id="beaker[i]type"></select>
<br />
<br />
<div>
<button class="spawn-container">
<i class="fas fa-cog"></i>&nbsp;Spawn
</button>
&nbsp;&nbsp;&nbsp;
<button class="import-reagents">
<i class="fas fa-file-import"></i>&nbsp;Import
</button>
&nbsp;&nbsp;&nbsp;
<button class="export-reagents">
<i class="fas fa-file-export"></i>&nbsp;Export
</button>
</div>
<ul>
<li>
<select class="select-new-reagent"></select><div class="reagent-div"><input style="width: 50%" type="text" name="newreagent" value="40" />&nbsp;&nbsp;<button class="add-reagent">
<i class="fas fa-plus"></i>&nbsp;Add
</button>
</div>
</li>
</ul>
</div>
"}
dat += {"
</div>
</div>
</body>
</html>
"}
usr << browse(dat, "window=beakerpanel;size=1100x720")