various: Improve error reporting if missing file server module on 0.12
If there is some error loading net.http.files then it would be swallowed
by the pcall and then it would proceed to trying mod_http_files, which
might cause unexpected behavior on 0.12
Ref #1765
-- luacheck: ignore 631
module:depends("http");
local http_files
if prosody.process_type == "prosody" then
-- Prosody >= 0.12
http_files = require "net.http.files";
else
-- Prosody <= 0.11
http_files = module:depends "http_files";
end
local app_config = module:get_option("site_apps", {
{
name = "Conversations";
text = [[Conversations is a Jabber/XMPP client for Android 4.0+ smartphones that has been optimized to provide a unique mobile experience.]];
image = "assets/logos/conversations.svg";
link = "https://play.google.com/store/apps/details?id=eu.siacs.conversations";
platforms = { "Android" };
supports_preauth_uri = true;
magic_link_format = "{app.link!}&referrer={invite.uri}";
download = {
buttons = {
{
image = "https://play.google.com/intl/en_us/badges/static/images/badges/en_badge_web_generic.png";
url = "https://play.google.com/store/apps/details?id=eu.siacs.conversations";
};
};
};
};
{
name = "yaxim";
text = [[A lean Jabber/XMPP client for Android. It aims at usability, low overhead and security, and works on low-end Android devices starting with Android 4.0.]];
image = "assets/logos/yaxim.svg";
link = "https://play.google.com/store/apps/details?id=org.yaxim.androidclient";
platforms = { "Android" };
supports_preauth_uri = true;
magic_link_format = "{app.link!}&referrer={invite.uri}";
download = {
buttons = {
{
image = "https://play.google.com/intl/en_us/badges/static/images/badges/en_badge_web_generic.png";
url = "https://play.google.com/store/apps/details?id=org.yaxim.androidclient";
};
};
};
};
{
name = "Siskin IM";
text = [[A lightweight and powerful XMPP client for iPhone and iPad. It provides an easy way to talk and share moments with your friends.]];
image = "assets/logos/siskin-im.png";
link = "https://apps.apple.com/us/app/siskin-im/id1153516838";
platforms = { "iOS" };
supports_preauth_uri = true;
download = {
buttons = {
{
image = "https://linkmaker.itunes.apple.com/en-us/badge-lrg.svg?releaseDate=2017-05-31&kind=iossoftware&bubble=ios_apps";
url = "https://apps.apple.com/us/app/siskin-im/id1153516838";
target = "_blank";
};
};
};
};
{
name = "Beagle IM";
text = [[Beagle IM by Tigase, Inc. is a lightweight and powerful XMPP client for macOS.]];
image = "assets/logos/beagle-im.png";
link = "https://apps.apple.com/us/app/beagle-im/id1445349494";
platforms = { "macOS" };
download = {
buttons = {
{
text = "Download from Mac App Store";
url = "https://apps.apple.com/us/app/beagle-im/id1445349494";
target = "_blank";
};
};
};
setup = {
text = [[Launch Beagle IM, and select 'Yes' to add a new account. Click the '+'
button under the empty account list and then enter your credentials.]];
};
};
{
name = "Dino";
text = [[A modern open-source chat client for the desktop. It focuses on providing a clean and reliable Jabber/XMPP experience while having your privacy in mind.]];
image = "assets/logos/dino.svg";
link = "https://dino.im/";
platforms = { "Linux" };
download = {
text = "Click the button to open the Dino website where you can download and install it on your PC.";
buttons = {
{ text = "Download Dino for Linux", url = "https://dino.im/#download", target="_blank" };
};
};
};
{
name = "Gajim";
text = [[A fully-featured desktop chat client for Windows and Linux.]];
image = "assets/logos/gajim.svg";
link = "https://gajim.org/";
platforms = { "Windows", "Linux" };
download = {
buttons = {
{
text = "Download Gajim";
url = "https://gajim.org/download/";
target = "_blank";
};
};
};
};
});
local show_apps = module:get_option_set("site_apps_show");
local hide_apps = module:get_option_set("site_apps_hide");
local base_url = module.http_url and module:http_url();
local function relurl(s)
if s:match("^%w+://") then
return s;
end
return base_url.."/"..s;
end
local site_apps = module:shared("apps");
local function add_app(app_info, source)
local app_id = app_info.id or app_info.name:gsub("%W+", "-"):lower();
if (not show_apps or show_apps:contains(app_id))
and not (hide_apps and hide_apps:contains(app_id))
and not site_apps[app_id] then
app_info.id = app_id;
app_info.image = relurl(app_info.image);
site_apps[app_id] = app_info;
app_info._source = source;
table.insert(site_apps, app_info);
end
end
local function remove_app(app_info)
local app_id = app_info.id or app_info.name:gsub("%W+", "-"):lower();
for i = #site_apps, 1, -1 do
if site_apps[i].id == app_id then
table.remove(site_apps, i);
end
end
site_apps[app_id] = nil;
end
local function add_config_apps()
for _, app_info in ipairs(app_config) do
add_app(app_info, module.name);
end
end
local function module_app_added(event)
module:log("info", "Adding %s", event.item.name)
add_app(event.item, module.name);
end
local function module_app_removed(event)
remove_app(event.item);
end
-- Remove all apps added by this module
local function remove_all_apps()
for k, v in pairs(site_apps) do
if v._source == module.name then
remove_app(v);
end
end
end
local mime_map = {
png = "image/png";
svg = "image/svg+xml";
};
module:provides("http", {
route = {
["GET /assets/*"] = http_files and http_files.serve({
path = module:get_directory().."/assets";
mime_map = mime_map;
});
};
});
function module.load()
add_config_apps();
module:handle_items("site-app-provider", module_app_added, module_app_removed, true);
end
function module.unload()
remove_all_apps();
end