feat: add new pull request trigger in GitHub (#301)

* feat: add new pull request trigger in GitHub

packages/backend/src/apps/github/triggers/new-notification.ts

@@ -65,7 +65,7 @@ export default class NewNotification {
 
   async run(startTime: Date) {
     const options = {
-      since: DateTime.fromJSDate(startTime).toLocaleString(DateTime.TIME_24_SIMPLE),
+      since: DateTime.fromJSDate(startTime).toISO(),
     };
 
     if (this.hasRepo) {

packages/backend/src/apps/github/triggers/new-pull-request.ts

@@ -0,0 +1,64 @@
+import { Octokit } from 'octokit';
+import { DateTime } from 'luxon';
+import { IJSONObject } from '@automatisch/types';
+
+export default class NewPullRequest {
+  client?: Octokit;
+  repoOwner?: string;
+  repo?: string;
+
+  constructor(connectionData: IJSONObject, parameters: IJSONObject) {
+    if (connectionData.accessToken) {
+      this.client = new Octokit({
+        auth: connectionData.accessToken as string,
+      });
+    }
+
+    if (parameters?.repo) {
+      const [owner, repo] = (parameters.repo as string).split('/');
+
+      this.repoOwner = owner;
+      this.repo = repo;
+    }
+  }
+
+  get options() {
+    return {
+      owner: this.repoOwner,
+      repo: this.repo,
+      sort: 'created' as const,
+      direction: 'desc' as const,
+    };
+  }
+
+  async run(startTime: Date) {
+    const iterator = await this.client.paginate.iterator(this.client.rest.pulls.list, this.options);
+    const newPullRequests = [];
+
+    const startTimeDateObject = DateTime.fromJSDate(startTime);
+
+    pullRequestIterator:
+    for await (const { data: pullRequests } of iterator) {
+      for (const pullRequest of pullRequests) {
+        const createdAtDateObject = DateTime.fromISO(pullRequest.created_at);
+
+        if (createdAtDateObject < startTimeDateObject) {
+          break pullRequestIterator;
+        }
+
+        newPullRequests.push(pullRequest);
+      }
+    }
+
+    return newPullRequests;
+  }
+
+  async testRun() {
+    const options = {
+      ...this.options,
+      per_page: 1,
+    };
+
+    return (await this.client.rest.pulls.list(options)).data;
+  }
+}

packages/backend/src/apps/github/triggers/new-repository.ts

@@ -16,7 +16,7 @@ export default class NewRepository {
 
   async run(startTime: Date) {
     const options = {
-      since: DateTime.fromJSDate(startTime).toLocaleString(DateTime.TIME_24_SIMPLE),
+      since: DateTime.fromJSDate(startTime).toISO(),
     };
     return await this.client.paginate(this.client.rest.repos.listForAuthenticatedUser, options);
   }