-- mod_conversejs
-- Copyright (C) 2017 Kim Alvefur
local json_encode = require"util.json".encode;
module:depends"bosh";
local has_ws = pcall(function ()
module:depends("websocket");
end);
local html_template = [[
]]
js_template = "converse.initialize(%s);";
local more_options = module:get_option("conversejs_options");
local function get_converse_options()
local allow_registration = module:get_option_boolean("allow_registration", false);
local converse_options = {
bosh_service_url = module:http_url("bosh","/http-bind");
websocket_url = has_ws and module:http_url("websocket","xmpp-websocket"):gsub("^http", "ws") or nil;
authentication = module:get_option_string("authentication") == "anonymous" and "anonymous" or "login";
jid = module.host;
default_domain = module.host;
domain_placeholder = module.host;
allow_registration = allow_registration;
registration_domain = allow_registration and module.host or nil;
};
if type(more_options) == "table" then
for k,v in pairs(more_options) do
converse_options[k] = v;
end
end
return converse_options;
end
module:provides("http", {
route = {
GET = function (event)
local converse_options = get_converse_options();
event.response.headers.content_type = "text/html";
return html_template:format(js_template:format(json_encode(converse_options)));
end;
["GET /prosody-converse.js"] = function (event)
local converse_options = get_converse_options();
event.response.headers.content_type = "application/javascript";
return js_template:format(json_encode(converse_options));
end;
}
});