etherpad-lite/src/static/js/pluginfw/client_plugins.ts

54 lines
2.1 KiB
TypeScript

// @ts-nocheck
import * as pluginUtils from "./shared.js";
import * as defs from "./plugin_defs.js";
'use strict';
const adoptPluginsFromAncestorsOf = (frame) => {
// Bind plugins with parent;
let parentRequire = null;
try {
while ((frame = frame.parent)) {
if (typeof (frame.require) !== 'undefined') {
parentRequire = frame.require;
break;
}
}
}
catch (error) {
// Silence (this can only be a XDomain issue).
console.error(error);
}
if (!parentRequire)
throw new Error('Parent plugins could not be found.');
const ancestorPluginDefs = parentRequire('ep_etherpad-lite/static/js/pluginfw/plugin_defs');
defs.hooks = ancestorPluginDefs.hooks;
defs.loaded = ancestorPluginDefs.loaded;
defs.parts = ancestorPluginDefs.parts;
defs.plugins = ancestorPluginDefs.plugins;
const ancestorPlugins = parentRequire('ep_etherpad-lite/static/js/pluginfw/client_plugins');
ancestorPlugins.baseURL;
ancestorPlugins.ensure;
ancestorPlugins.update;
};
export const baseURL = '';
export const ensure = (cb) => !defs.loaded ? exports.update(cb) : cb();
export const update = (cb) => {
// It appears that this response (see #620) may interrupt the current thread
// of execution on Firefox. This schedules the response in the run-loop,
// which appears to fix the issue.
const callback = () => setTimeout(cb, 0);
jQuery.getJSON(`${exports.baseURL}pluginfw/plugin-definitions.json?v=${clientVars.randomVersionString}`).done((data) => {
defs.plugins = data.plugins;
defs.parts = data.parts;
defs.hooks = pluginUtils.extractHooks(defs.parts, 'client_hooks');
defs.loaded = true;
callback();
}).fail((err) => {
console.error(`Failed to load plugin-definitions: ${err}`);
callback();
});
};
export { adoptPluginsFromAncestorsOf as baseURL };
export { adoptPluginsFromAncestorsOf as ensure };
export { adoptPluginsFromAncestorsOf as update };
export { adoptPluginsFromAncestorsOf };