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Code Issues 8 Packages Projects Releases 10 Wiki Activity

Better plugin development experience (#118)

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This commit is contained in:
Gregory Schier
2024-09-29 10:41:07 -07:00
committed by GitHub
parent 1c5e62a468
commit 917adcfb2e
33 changed files with 172753 additions and 66 deletions
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19
plugin-runtime/src/PluginHandle.ts
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@@ -1,14 +1,15 @@
import { InternalEvent } from '@yaakapp/api';
import { BootRequest, InternalEvent } from '@yaakapp-internal/plugin';
import path from 'node:path';
import { Worker } from 'node:worker_threads';
import { EventChannel } from './EventChannel';
import { PluginWorkerData } from './index.worker';
export class PluginHandle {
#worker: Worker;
constructor(
readonly pluginDir: string,
readonly pluginRefId: string,
readonly bootRequest: BootRequest,
readonly events: EventChannel,
) {
this.#worker = this.#createWorker();
@@ -24,28 +25,32 @@ export class PluginHandle {
#createWorker(): Worker {
const workerPath = process.env.YAAK_WORKER_PATH ?? path.join(__dirname, 'index.worker.cjs');
const workerData: PluginWorkerData = {
pluginRefId: this.pluginRefId,
bootRequest: this.bootRequest,
};
const worker = new Worker(workerPath, {
workerData: { pluginDir: this.pluginDir, pluginRefId: this.pluginRefId },
workerData,
});
worker.on('message', (e) => this.events.emit(e));
worker.on('error', this.#handleError.bind(this));
worker.on('exit', this.#handleExit.bind(this));
console.log('Created plugin worker for ', this.pluginDir);
console.log('Created plugin worker for ', this.bootRequest.dir);
return worker;
}
async #handleError(err: Error) {
console.error('Plugin errored', this.pluginDir, err);
console.error('Plugin errored', this.bootRequest.dir, err);
}
async #handleExit(code: number) {
if (code === 0) {
console.log('Plugin exited successfully', this.pluginDir);
console.log('Plugin exited successfully', this.bootRequest.dir);
} else {
console.log('Plugin exited with status', code, this.pluginDir);
console.log('Plugin exited with status', code, this.bootRequest.dir);
}
}
}