diff options
Diffstat (limited to 'plugin_loader/static/library.js')
| -rw-r--r-- | plugin_loader/static/library.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/plugin_loader/static/library.js b/plugin_loader/static/library.js new file mode 100644 index 00000000..1e35eee6 --- /dev/null +++ b/plugin_loader/static/library.js @@ -0,0 +1,41 @@ +class PluginEventTarget extends EventTarget { } +method_call_ev_target = new PluginEventTarget(); + +window.addEventListener("message", function(evt) { + console.log(evt); + let ev = new Event(evt.data.call_id); + ev.data = evt.data.result; + method_call_ev_target.dispatchEvent(ev); +}, false); + +async function call_server_method(method_name, arg_object={}) { + let id = `${new Date().getTime()}`; + console.debug(JSON.stringify({ + "id": id, + "method": method_name, + "args": arg_object + })); + return new Promise((resolve, reject) => { + method_call_ev_target.addEventListener(`${id}`, function (event) { + if (event.data.success) resolve(event.data.result); + else reject(event.data.result); + }); + }); +} + +async function fetch_nocors(url, request={}) { + let args = { method: "POST", headers: {}, body: "" }; + request = {...args, ...request}; + request.url = url; + return await call_server_method("http_request", request); +} + +async function call_plugin_method(method_name, arg_object={}) { + if (plugin_name == undefined) + throw new Error("Plugin methods can only be called from inside plugins (duh)"); + return await call_server_method("plugin_method", { + 'plugin_name': plugin_name, + 'method_name': method_name, + 'args': arg_object + }); +}
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