Skip to content

chore: enhance moderator #670

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Nov 15, 2025
Merged

chore: enhance moderator #670

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
148 changes: 103 additions & 45 deletions .github/workflows/anti-spam-comment-moderator.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,53 +1,89 @@
name: Anti-Spam Comment Moderator

on:
issues:
types: [opened, edited]
pull_request:
types: [opened, edited]
issue_comment:
types: [created, edited]
pull_request_review_comment:
types: [created, edited]

permissions:
issues: write # needed to delete issue comments
pull-requests: write # needed to delete PR review comments
issues: write # needed to delete/close issues and comments
pull-requests: write # needed to delete/close PRs and comments
contents: write # needed to delete commit comments
# (discussions not handled here; API differs)

jobs:
moderate:
if: ${{ github.event.action == 'created' || github.event.action == 'edited' }}
if: ${{ github.event.action == 'created' || github.event.action == 'edited' || github.event.action == 'opened' }}
runs-on: ubuntu-latest
steps:
- name: Run spam filter
uses: actions/github-script@v7
with:
script: |
// 1) Collect event/comment info
// 1) Collect event/comment/issue/PR info
const ev = context.eventName;
const comment = context.payload.comment || {};
const body = (comment.body || "").trim();
const issue = context.payload.issue || {};
const pr = context.payload.pull_request || {};

// Determine the content source (comment, issue body, or PR body)
let body, assoc, actor, itemId, itemType;
if (ev === "issue_comment" || ev === "pull_request_review_comment") {
body = (comment.body || "").trim();
assoc = comment.author_association || "NONE";
actor = comment.user?.login || "unknown";
itemId = comment.id;
itemType = "comment";
} else if (ev === "issues") {
body = (issue.body || "").trim();
assoc = issue.author_association || "NONE";
actor = issue.user?.login || "unknown";
itemId = issue.number;
itemType = "issue";
} else if (ev === "pull_request") {
body = (pr.body || "").trim();
assoc = pr.author_association || "NONE";
actor = pr.user?.login || "unknown";
itemId = pr.number;
itemType = "pr";
} else {
core.warning(`Unhandled event: ${ev}`);
return;
}

const bodyLower = body.toLowerCase();
const assoc = comment.author_association || "NONE";
const actor = comment.user?.login || "unknown";
const owner = context.repo.owner;
const repo = context.repo.repo;
const owner = context.repo.owner;
const repo = context.repo.repo;

// Block specific user outright
if ((actor || "").toLowerCase() === "phuole818") {
// Block specific user outright (also block blaji-villeb106)
const blockedUsers = ["phuole818", "blaji-villeb106"];
if (blockedUsers.some(u => (actor || "").toLowerCase() === u.toLowerCase())) {
try {
if (ev === "issue_comment") {
await github.rest.issues.deleteComment({ owner, repo, comment_id: comment.id });
core.notice(`Deleted comment from blocked user @${actor} (issue comment).`);
} else if (ev === "pull_request_review_comment") {
await github.rest.pulls.deleteReviewComment({ owner, repo, comment_id: comment.id });
core.notice(`Deleted comment from blocked user @${actor} (PR review comment).`);
} else if (ev === "commit_comment") {
await github.rest.repos.deleteCommitComment({ owner, repo, comment_id: comment.id });
core.notice(`Deleted comment from blocked user @${actor} (commit comment).`);
} else {
core.warning(`Unhandled event while blocking user: ${ev}`);
if (itemType === "comment") {
if (ev === "issue_comment") {
await github.rest.issues.deleteComment({ owner, repo, comment_id: itemId });
core.notice(`Deleted comment from blocked user @${actor} (issue comment).`);
} else if (ev === "pull_request_review_comment") {
await github.rest.pulls.deleteReviewComment({ owner, repo, comment_id: itemId });
core.notice(`Deleted comment from blocked user @${actor} (PR review comment).`);
} else if (ev === "commit_comment") {
await github.rest.repos.deleteCommitComment({ owner, repo, comment_id: itemId });
core.notice(`Deleted comment from blocked user @${actor} (commit comment).`);
}
} else if (itemType === "issue") {
await github.rest.issues.update({ owner, repo, issue_number: itemId, state: "closed", state_reason: "not_planned" });
core.notice(`Closed issue from blocked user @${actor} (issue #${itemId}).`);
} else if (itemType === "pr") {
await github.rest.pulls.update({ owner, repo, pull_number: itemId, state: "closed" });
core.notice(`Closed PR from blocked user @${actor} (PR #${itemId}).`);
}
} catch (err) {
core.setFailed(`Failed to delete blocked user's comment: ${err?.message || err}`);
core.setFailed(`Failed to handle blocked user's content: ${err?.message || err}`);
}
return;
}
Expand Down Expand Up @@ -120,14 +156,16 @@ jobs:
"fake stars","astroturf","bot accounts","paid stars","star farming","star boosting","shill",
"manipulated stars","kpi","kpi boosting","no maintainer","ignore issues","ignore prs",
"close pr","close issue","no response","waste of time","trash project","scam project",
"archive this project","unmaintained","low quality docs","unreadable docs","pitfall","avoid this project"
"archive this project","unmaintained","low quality docs","unreadable docs","pitfall","avoid this project",
"dead project","abandoned project","team lost contact","stay away"
];
const attackTermsCJK = [
"刷星","水军","kpi刷单","假号","买粉","造假","刷榜",
"刷星","水军","kpi刷单","假号","买粉","造假","刷榜","刷人气",
"别踩坑","大坑","浪费时间","赶紧换","不靠谱","建议归档","建议archive",
"没人理你","没人管","装没看见","秒关","石沉大海",
"没人理你","没人管","装没看见","秒关","石沉大海","失联","团队失联","维护团队失联",
"问题一大堆","一塌糊涂","堪忧","离谱","看不懂","入不了门",
"警告","大踩雷","失望透顶","全靠刷星","社区大踩雷"
"警告","大踩雷","失望透顶","全靠刷星","社区大踩雷","死项目","远离","及早远离",
"异常增长","激增","数量异常","star异常","star数异常","内部号召","非自然"
];
const insultTermsAscii = [
"trash","garbage","bullshit","idiot","moron","stupid","dumb","shameful","useless"
Expand All @@ -154,7 +192,7 @@ jobs:
const attackHits = countMatchesAscii(attackTermsAscii) + countMatchesCJK(attackTermsCJK);
const insultHit = (countMatchesAscii(insultTermsAscii) + countMatchesCJK(insultTermsCJK)) > 0;
const techCtxHit = (countMatchesAscii(techContextAscii) + countMatchesCJK(techContextCJK)) > 0;
const strongCJK = /(失望透顶|离谱|警告|大踩雷)/.test(body);
const strongCJK = /(失望透顶|离谱|警告|大踩雷|失联|死项目|远离|异常增长|激增|刷星|刷人气)/.test(body);

// Sentiment-lite (AFINN-style mini-lexicon)
const afinn = {
Expand All @@ -176,37 +214,57 @@ jobs:
if (techCtxHit) attackContribution = Math.min(1, attackContribution); // cap if technical context detected
points += attackContribution;

core.info(`Spam score for @${actor} = ${points} (attackOnly; links/emails/phones ignored) (links:${linkCount} safe:${safeLinkCount} suspicious:${suspiciousLinkCount}, emails:${emailCount}, phones:${phoneCount}, mentions:${mentions}, sentiment:${sentiment}, attackHits:${attackHits}, insult:${insultHit}, techCtx:${techCtxHit})`);
core.info(`Spam score for @${actor} = ${points} (attackOnly; links/emails/phones ignored) (links:${linkCount} safe:${safeLinkCount} suspicious:${suspiciousLinkCount}, emails:${emailCount}, phones:${phoneCount}, mentions:${mentions}, sentiment:${sentiment}, attackHits:${attackHits}, insult:${insultHit}, techCtx:${techCtxHit}, itemType:${itemType})`);

// Only block when attack/insult crosses threshold
const isSpam = attackContribution >= 2; // adjust threshold if needed
if (!isSpam) {
core.info("Comment not flagged as spam.");
core.info("Content not flagged as spam.");
return;
}

// 4) Delete the comment using the appropriate endpoint
// 4) Delete/close the spam content using the appropriate endpoint
try {
if (ev === "issue_comment") {
await github.rest.issues.deleteComment({
owner, repo, comment_id: comment.id
if (itemType === "comment") {
if (ev === "issue_comment") {
await github.rest.issues.deleteComment({
owner, repo, comment_id: itemId
});
core.notice(`Deleted spam issue comment from @${actor}.`);
} else if (ev === "pull_request_review_comment") {
await github.rest.pulls.deleteReviewComment({
owner, repo, comment_id: itemId
});
core.notice(`Deleted spam PR review comment from @${actor}.`);
} else if (ev === "commit_comment") {
await github.rest.repos.deleteCommitComment({
owner, repo, comment_id: itemId
});
core.notice(`Deleted spam commit comment from @${actor}.`);
}
} else if (itemType === "issue") {
await github.rest.issues.update({
owner, repo, issue_number: itemId, state: "closed", state_reason: "not_planned"
});
await github.rest.issues.createComment({
owner, repo, issue_number: itemId,
body: "This issue has been automatically closed as spam."
});
core.notice(`Deleted spam issue comment from @${actor}.`);
} else if (ev === "pull_request_review_comment") {
await github.rest.pulls.deleteReviewComment({
owner, repo, comment_id: comment.id
core.notice(`Closed spam issue #${itemId} from @${actor}.`);
} else if (itemType === "pr") {
await github.rest.pulls.update({
owner, repo, pull_number: itemId, state: "closed"
});
core.notice(`Deleted spam PR review comment from @${actor}.`);
} else if (ev === "commit_comment") {
await github.rest.repos.deleteCommitComment({
owner, repo, comment_id: comment.id
await github.rest.issues.createComment({
owner, repo, issue_number: itemId,
body: "This pull request has been automatically closed as spam."
});
core.notice(`Deleted spam commit comment from @${actor}.`);
core.notice(`Closed spam PR #${itemId} from @${actor}.`);
} else {
core.warning(`Unhandled event: ${ev}`);
core.warning(`Unhandled item type: ${itemType}`);
}
} catch (err) {
core.setFailed(`Failed to delete comment: ${err?.message || err}`);
core.setFailed(`Failed to handle spam content: ${err?.message || err}`);
}


Loading
Loading