Merge pull request #718 from mrhappyma/pr-link-in-one-commit-so-it-lo…

…oks-like-it-worked-first-try

add preview link gh action

.github/workflows/art-pr.yml

@@ -0,0 +1,69 @@
+name: Art PR Comment
+run-name: Art PR Comment
+on: 
+ pull_request_target: 
+ types: [opened,synchronize,reopened]
+ paths: 'art/**'
+jobs:
+ comment-pr:
+ runs-on: ubuntu-latest
+ permissions:
+ issues: write
+ pull-requests: write
+ steps:
+ - uses: actions/github-script@v6
+ with:
+ github-token: ${{ secrets.GITHUB_TOKEN }}
+ script: |
+ const pr = context.payload.pull_request;
+ const owner = context.payload.repository.owner.login;
+ const repo = context.payload.repository.name;
+ const number = context.payload.number;
+ const changedFiles = await github.request(`GET /repos/${owner}/${repo}/pulls/${number}/files`, {
+ owner: owner,
+ repo: repo,
+ pull_number: number,
+ });
+ 
+ let commentbody = "<!-- SUPER-COOL-BLOT-BOT-THING -->\n";
+ let also = false;
+
+ for (const file of changedFiles.data) {
+ if (!file.filename.endsWith('index.js')) continue;
+ const rawUrl = `https://raw.githubusercontent.com/${owner}/${repo}/${pr.head.sha}/${file.filename}`
+ const blotUrl = `https://blot.hackclub.com/editor?src=${rawUrl}`;
+
+ if (!also) {
+ commentbody += `\`${file.filename}\` looks like art! [preview it in the editor](${blotUrl})\n`
+ also = true
+ } else {
+ commentbody += `\`${file.filename}\` *also* looks like art! [preview it in the editor](${blotUrl})\n`
+ }
+ }
+
+ if (!also) return;
+
+ console.log(commentbody)
+ const comments = await github.rest.issues.listComments({
+ issue_number: number,
+ owner: owner,
+ repo: repo,
+ });
+ const ecomment = comments.data.find((c) => c.body.includes("SUPER-COOL-BLOT-BOT-THING"));
+ if (ecomment) {
+ github.rest.issues.updateComment({
+ comment_id: ecomment.id,
+ owner: owner,
+ repo: repo,
+ body: commentbody,
+ });
+ } else {
+ github.rest.issues.createComment({
+ issue_number: number,
+ owner: owner,
+ repo: repo,
+ body: commentbody,
+ });
+ }
+
+