misskey/packages/frontend/src/plugin.ts

185 lines
5.5 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Interpreter, Parser, utils, values } from '@syuilo/aiscript';
import { createAiScriptEnv } from '@/scripts/aiscript/api.js';
import { inputText } from '@/os.js';
import { Plugin, noteActions, notePostInterruptors, noteViewInterruptors, postFormActions, userActions, pageViewInterruptors } from '@/store.js';
const parser = new Parser();
const pluginContexts = new Map<string, Interpreter>();
export async function install(plugin: Plugin): Promise<void> {
// 後方互換性のため
if (plugin.src == null) return;
const aiscript = new Interpreter(createPluginEnv({
plugin: plugin,
storageKey: 'plugins:' + plugin.id,
}), {
in: (q): Promise<string> => {
return new Promise(ok => {
inputText({
title: q,
}).then(({ canceled, result: a }) => {
if (canceled) {
ok('');
} else {
ok(a);
}
});
});
},
out: (value): void => {
console.log(value);
},
log: (): void => {
},
});
initPlugin({ plugin, aiscript });
try {
await aiscript.exec(parser.parse(plugin.src));
} catch (err) {
console.error('Plugin install failed:', plugin.name, 'v' + plugin.version);
return;
}
console.info('Plugin installed:', plugin.name, 'v' + plugin.version);
}
function createPluginEnv(opts: { plugin: Plugin; storageKey: string }): Record<string, values.Value> {
const config = new Map<string, values.Value>();
for (const [k, v] of Object.entries(opts.plugin.config ?? {})) {
config.set(k, utils.jsToVal(typeof opts.plugin.configData[k] !== 'undefined' ? opts.plugin.configData[k] : v.default));
}
return {
...createAiScriptEnv({ ...opts, token: opts.plugin.token }),
//#region Deprecated
'Mk:register_post_form_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerPostFormAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
'Mk:register_user_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerUserAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
'Mk:register_note_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerNoteAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
//#endregion
'Plugin:register_post_form_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerPostFormAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
'Plugin:register_user_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerUserAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
'Plugin:register_note_action': values.FN_NATIVE(([title, handler]) => {
utils.assertString(title);
registerNoteAction({ pluginId: opts.plugin.id, title: title.value, handler });
}),
'Plugin:register_note_view_interruptor': values.FN_NATIVE(([handler]) => {
registerNoteViewInterruptor({ pluginId: opts.plugin.id, handler });
}),
'Plugin:register_note_post_interruptor': values.FN_NATIVE(([handler]) => {
registerNotePostInterruptor({ pluginId: opts.plugin.id, handler });
}),
'Plugin:register_page_view_interruptor': values.FN_NATIVE(([handler]) => {
registerPageViewInterruptor({ pluginId: opts.plugin.id, handler });
}),
'Plugin:open_url': values.FN_NATIVE(([url]) => {
utils.assertString(url);
window.open(url.value, '_blank', 'noopener');
}),
'Plugin:config': values.OBJ(config),
};
}
function initPlugin({ plugin, aiscript }): void {
pluginContexts.set(plugin.id, aiscript);
}
function registerPostFormAction({ pluginId, title, handler }): void {
postFormActions.push({
title, handler: (form, update) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
pluginContext.execFn(handler, [utils.jsToVal(form), values.FN_NATIVE(([key, value]) => {
if (!key || !value) {
return;
}
update(utils.valToJs(key), utils.valToJs(value));
})]);
},
});
}
function registerUserAction({ pluginId, title, handler }): void {
userActions.push({
title, handler: (user) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
pluginContext.execFn(handler, [utils.jsToVal(user)]);
},
});
}
function registerNoteAction({ pluginId, title, handler }): void {
noteActions.push({
title, handler: (note) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
pluginContext.execFn(handler, [utils.jsToVal(note)]);
},
});
}
function registerNoteViewInterruptor({ pluginId, handler }): void {
noteViewInterruptors.push({
handler: async (note) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
return utils.valToJs(await pluginContext.execFn(handler, [utils.jsToVal(note)]));
},
});
}
function registerNotePostInterruptor({ pluginId, handler }): void {
notePostInterruptors.push({
handler: async (note) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
return utils.valToJs(await pluginContext.execFn(handler, [utils.jsToVal(note)]));
},
});
}
function registerPageViewInterruptor({ pluginId, handler }): void {
pageViewInterruptors.push({
handler: async (page) => {
const pluginContext = pluginContexts.get(pluginId);
if (!pluginContext) {
return;
}
return utils.valToJs(await pluginContext.execFn(handler, [utils.jsToVal(page)]));
},
});
}