Files
document_analyzer/scripts/agent_poller.py
pzhang_zywl ae0ff5d4de
CI / test (pull_request) Successful in 8s
test: 统一 Agent Issue 轮询 label 体系与创建规则 - Closes #40
- test-dev → test-code:QE-Agent 一致化 label
- Dev-Agent 新增 product-code label + [product] 前缀规则
- agent_poller.py 新增 create-issue action
- QE/Dev Agent 轮询改为多轮递进:label → title 前缀 → 无标识分析

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-02 14:16:51 +08:00

298 lines
11 KiB
Python

"""Helper for QE/Dev agents to interact with Gitea issues and PRs.
Usage:
python scripts/agent_poller.py --action list
python scripts/agent_poller.py --action list --labels test-code
python scripts/agent_poller.py --action get --issue 1
python scripts/agent_poller.py --action comment --issue 1 --body "Working on this"
python scripts/agent_poller.py --action create-issue --title "My issue" --labels test-code --body "..."
python scripts/agent_poller.py --action create-pr --issue 1 --branch test/issue-1
python scripts/agent_poller.py --action pr-status --pr 4
python scripts/agent_poller.py --action merge-pr --pr 4
python scripts/agent_poller.py --action close-issue --issue 2 --body "Done"
python scripts/agent_poller.py --action lifecycle --issue 2
"""
import argparse
import json
import os
import sys
import urllib.request
import urllib.error
GITEA_URL = os.environ.get("GITEA_URL", "http://localhost:3000")
GITEA_REPO = os.environ.get("GITEA_REPO", "pzhang_zywl/document_analyzer")
GITEA_TOKEN = os.environ.get("GITEA_API_TOKEN", "")
DEV_AGENT_ID = os.environ.get("DEV_AGENT_ID", "da-01")
QE_AGENT_ID = os.environ.get("QE_AGENT_ID", "")
# Signature appended to all comments / PR bodies
if QE_AGENT_ID:
AGENT_ID = QE_AGENT_ID
AGENT_SIG = f"\n\n---\n[qe-agent: {QE_AGENT_ID}]"
else:
AGENT_ID = DEV_AGENT_ID
AGENT_SIG = f"\n\n---\n[{DEV_AGENT_ID}]"
BASE = f"{GITEA_URL}/api/v1/repos/{GITEA_REPO}"
def _req(method, path, data=None):
url = f"{BASE}{path}"
payload = json.dumps(data).encode("utf-8") if data else None
req = urllib.request.Request(url, data=payload, method=method)
req.add_header("Authorization", f"token {GITEA_TOKEN}")
req.add_header("Content-Type", "application/json")
try:
with urllib.request.urlopen(req) as resp:
raw = resp.read()
if not raw:
return {} # Gitea merge returns 200 with empty body
return json.loads(raw)
except urllib.error.HTTPError as e:
body = e.read().decode()
print(f"API Error {e.code}: {body}", file=sys.stderr)
sys.exit(1)
# ── Issue operations ─────────────────────────────────────────────────────────
def list_issues(labels: list[str] | None = None):
url = "/issues?state=open"
if labels:
for lb in labels:
url += f"&labels={lb}"
issues = _req("GET", url)
if not issues:
label_hint = f" (filtered by {labels})" if labels else ""
print(f"No open issues found{label_hint}.")
return []
for i in issues:
issue_labels = [l["name"] for l in i.get("labels", [])]
print(f"#{i['number']} [{', '.join(issue_labels) if issue_labels else 'no label'}] {i['title']}")
return issues
def get_issue(num):
i = _req("GET", f"/issues/{num}")
print(f"## #{i['number']}: {i['title']}")
print(f"State: {i['state']}")
labels = [l["name"] for l in i.get("labels", [])]
print(f"Labels: {', '.join(labels) if labels else 'none'}")
print()
print(i.get("body", "(no description)"))
return i
def comment_issue(num, body):
i = _req("POST", f"/issues/{num}/comments", {"body": body + AGENT_SIG})
print(f"Comment added to #{num}")
return i
def close_issue(num, body=None):
"""Close an issue, optionally with a final comment (signature auto-appended)."""
if body:
comment_issue(num, body) # comment_issue already appends AGENT_SIG
i = _req("PATCH", f"/issues/{num}", {"state": "closed"})
print(f"Issue #{num} closed")
return i
def create_issue(title, body=None, labels=None):
"""Create a new Gitea issue.
Labels convention (per project rules):
- Product/feature issues → product-code
- Test code issues → test-code
"""
payload = {"title": title}
if body:
payload["body"] = body + AGENT_SIG
if labels:
payload["labels"] = [l.strip() for l in labels.split(",") if l.strip()]
i = _req("POST", "/issues", payload)
issue_labels = [l["name"] for l in i.get("labels", [])]
print(f"Issue #{i['number']} created: {i['title']}")
if issue_labels:
print(f"Labels: {', '.join(issue_labels)}")
print(f"URL: {i.get('html_url', i.get('url', ''))}")
return i
# ── PR operations ────────────────────────────────────────────────────────────
def create_pr(issue_num, branch, body=None):
"""Create a PR for the given issue and branch."""
issue = _req("GET", f"/issues/{issue_num}")
title = f"fix: {issue['title']} - Closes #{issue_num}"
if body is None:
body = f"Closes #{issue_num}\n\n{issue.get('body', '')}"
body += AGENT_SIG
pr = _req("POST", "/pulls", {
"title": title,
"head": branch,
"base": "main",
"body": body,
})
pr_url = pr.get('html_url', pr.get('url', ''))
print(f"PR created: {pr_url}")
return pr
def pr_status(pr_num):
"""Check PR state and CI status."""
pr = _req("GET", f"/pulls/{pr_num}")
print(f"PR #{pr['number']}: {pr['title']}")
print(f"State: {pr['state']}")
print(f"Merged: {pr.get('merged', False)}")
print(f"Mergeable: {pr.get('mergeable', 'unknown')}")
print(f"URL: {pr['html_url']}")
# CI status
sha = pr.get("head", {}).get("sha", "")
if sha:
try:
status = _req("GET", f"/commits/{sha}/status")
print(f"CI Status: {status.get('state', 'pending')}")
for s in status.get('statuses', []):
desc = s.get('description', '')
print(f" - {s.get('context')}: {s.get('state')} ({desc})")
except SystemExit:
print("CI Status: no statuses found")
return pr
def merge_pr(pr_num):
"""Merge a PR. Fails if CI hasn't passed or PR is not mergeable."""
pr = _req("GET", f"/pulls/{pr_num}")
if pr.get("state") == "closed":
if pr.get("merged"):
print(f"PR #{pr_num} already merged")
return pr
else:
print(f"PR #{pr_num} is closed (not merged)", file=sys.stderr)
sys.exit(1)
# Check CI
sha = pr.get("head", {}).get("sha", "")
ci_passed = True
if sha:
try:
status = _req("GET", f"/commits/{sha}/status")
ci_state = status.get("state", "pending")
if ci_state in ("failure", "error"):
ci_passed = False
print(f"CI status: {ci_state} — cannot merge", file=sys.stderr)
for s in status.get('statuses', []):
print(f" {s.get('context')}: {s.get('state')}", file=sys.stderr)
except SystemExit:
pass # No statuses, proceed
if not ci_passed:
print("Merge blocked: CI has not passed", file=sys.stderr)
sys.exit(1)
result = _req("POST", f"/pulls/{pr_num}/merge", {"Do": "merge"})
# Verify merge success by re-checking PR state
pr_after = _req("GET", f"/pulls/{pr_num}")
if pr_after.get("merged"):
print(f"PR #{pr_num} merged successfully")
elif result.get("merged"):
print(f"PR #{pr_num} merged successfully")
else:
print(f"Merge result: {result.get('message', 'unknown')}")
return result
# ── Lifecycle management ─────────────────────────────────────────────────────
def lifecycle(issue_num):
"""Print the full lifecycle status for an issue: branch, PR, CI, merge."""
print(f"=== Issue #{issue_num} Lifecycle ===\n")
issue = _req("GET", f"/issues/{issue_num}")
print(f"Issue: {issue['title']}")
print(f"State: {issue['state']}\n")
# Find associated PRs
prs = _req("GET", "/pulls?state=all")
related = [p for p in prs if f"Closes #{issue_num}" in p.get("body", "")
or f"#{issue_num}" in p.get("title", "")]
if related:
for pr in related:
print(f"PR #{pr['number']}: {pr['state']} (merged={pr.get('merged', False)})")
pr_status(pr["number"])
else:
print("No associated PR found.")
# ── CLI ──────────────────────────────────────────────────────────────────────
def main():
parser = argparse.ArgumentParser(description="Dev agent Gitea helper")
parser.add_argument("--action", required=True,
choices=["list", "get", "comment", "close-issue",
"create-issue", "create-pr", "pr-status", "merge-pr", "lifecycle"])
parser.add_argument("--issue", type=int)
parser.add_argument("--pr", type=int)
parser.add_argument("--title", help="Issue title (for 'create-issue' action)")
parser.add_argument("--branch")
parser.add_argument("--body")
parser.add_argument("--labels", help="Comma-separated labels (filter for 'list', assign for 'create-issue')")
args = parser.parse_args()
if not GITEA_TOKEN:
print("Error: GITEA_API_TOKEN environment variable is not set.", file=sys.stderr)
print("Set it via: export GITEA_API_TOKEN=your-token", file=sys.stderr)
sys.exit(1)
if args.action == "list":
label_filter = [l.strip() for l in args.labels.split(",") if l.strip()] if args.labels else None
list_issues(label_filter)
elif args.action == "get":
if not args.issue:
print("--issue is required for 'get' action", file=sys.stderr)
sys.exit(1)
get_issue(args.issue)
elif args.action == "comment":
if not args.issue or not args.body:
print("--issue and --body are required for 'comment' action", file=sys.stderr)
sys.exit(1)
comment_issue(args.issue, args.body)
elif args.action == "close-issue":
if not args.issue:
print("--issue is required for 'close-issue' action", file=sys.stderr)
sys.exit(1)
close_issue(args.issue, args.body)
elif args.action == "create-issue":
if not args.title:
print("--title is required for 'create-issue' action", file=sys.stderr)
sys.exit(1)
create_issue(args.title, args.body, args.labels)
elif args.action == "create-pr":
if not args.issue or not args.branch:
print("--issue and --branch are required for 'create-pr' action", file=sys.stderr)
sys.exit(1)
create_pr(args.issue, args.branch, args.body)
elif args.action == "pr-status":
if not args.pr:
print("--pr is required for 'pr-status' action", file=sys.stderr)
sys.exit(1)
pr_status(args.pr)
elif args.action == "merge-pr":
if not args.pr:
print("--pr is required for 'merge-pr' action", file=sys.stderr)
sys.exit(1)
merge_pr(args.pr)
elif args.action == "lifecycle":
if not args.issue:
print("--issue is required for 'lifecycle' action", file=sys.stderr)
sys.exit(1)
lifecycle(args.issue)
if __name__ == "__main__":
main()