hub.sr.ht/hubsrht/blueprints/webhooks.py

311 lines
12 KiB
Python

import email
import json
from datetime import datetime
from flask import Blueprint, request, current_app
from hubsrht.types import Event, EventType, MailingList, SourceRepo, RepoType
from hubsrht.types import Tracker, User
from hubsrht.services import todo
from srht.config import get_origin
from srht.database import db
from srht.flask import csrf_bypass
from urllib.parse import quote
webhooks = Blueprint("webhooks", __name__)
_gitsrht = get_origin("git.sr.ht", external=True, default=None)
_hgsrht = get_origin("hg.sr.ht", external=True, default=None)
_todosrht = get_origin("todo.sr.ht", external=True, default=None)
_listssrht = get_origin("lists.sr.ht", external=True, default=None)
@csrf_bypass
@webhooks.route("/webhooks/git-user/<int:user_id>", methods=["POST"])
def git_user(user_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
user = User.query.get(user_id)
if not user:
return "I don't recognize this user.", 404
if event == "repo:update":
repo = (SourceRepo.query
.filter(SourceRepo.remote_id == payload["id"])
.filter(SourceRepo.repo_type == RepoType.git)).one_or_none()
if not repo:
return "I don't recognize this git repo.", 404
repo.name = payload["name"]
repo.description = payload["description"]
repo.project.updated = datetime.utcnow()
db.session.commit()
return f"Updated local:{repo.id}/remote:{repo.remote_id}. Thanks!", 200
elif event == "repo:delete":
repo = (SourceRepo.query
.filter(SourceRepo.remote_id == payload["id"])
.filter(SourceRepo.repo_type == RepoType.git)).one_or_none()
if not repo:
return "I don't recognize this git repo.", 404
if repo.project.summary_repo_id == repo.id:
repo.project.summary_repo = None
db.session.commit()
db.session.delete(repo)
repo.project.updated = datetime.utcnow()
db.session.commit()
return f"Deleted local:{repo.id}/remote:{repo.remote_id}. Thanks!", 200
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/git-repo/<int:repo_id>", methods=["POST"])
def git_repo(repo_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
repo = SourceRepo.query.get(repo_id)
if not repo:
return "I don't recognize that repository.", 404
if event == "repo:post-update":
if not payload["refs"][0]["new"]:
return "Thanks!"
commit_sha = payload["refs"][0]["new"]["id"][:7]
commit_url = repo.url() + f"/commit/{commit_sha}"
commit_message = payload["refs"][0]["new"]["message"].split("\n")[0]
pusher_name = payload['pusher']['canonical_name']
pusher_url = f"{_gitsrht}/{pusher_name}"
repo_name = repo.owner.canonical_name + "/" + repo.name
pusher = current_app.oauth_service.lookup_user(payload['pusher']['name'])
event = Event()
event.event_type = EventType.external_event
event.source_repo_id = repo.id
event.project_id = repo.project_id
event.user_id = pusher.id
event.external_source = "git.sr.ht"
event.external_summary = (
f"<a href='{commit_url}'>{commit_sha}</a> " +
f"<code>{commit_message}</code>")
event.external_details = (
f"<a href='{pusher_url}'>{pusher_name}</a> pushed to " +
f"<a href='{repo.url()}'>{repo_name}</a> git")
db.session.add(event)
db.session.commit()
return "Thanks!"
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/hg-user/<int:user_id>", methods=["POST"])
def hg_user(user_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
user = User.query.get(user_id)
if not user:
return "I don't recognize this user.", 404
if event == "repo:update":
repo = (SourceRepo.query
.filter(SourceRepo.id == payload["id"])
.filter(SourceRepo.repo_type == RepoType.hg)).one_or_none()
if not repo:
return "I don't recognize that repository.", 404
repo.name = payload["name"]
repo.description = payload["description"]
repo.project.updated = datetime.utcnow()
db.session.commit()
return f"Updated local:{repo.id}/remote:{repo.remote_id}. Thanks!", 200
elif event == "repo:delete":
repo = (SourceRepo.query
.filter(SourceRepo.remote_id == payload["id"])
.filter(SourceRepo.repo_type == RepoType.hg)).one_or_none()
if not repo:
return "I don't recognize this hg repo.", 404
if repo.project.summary_repo_id == repo.id:
repo.project.summary_repo = None
db.session.commit()
db.session.delete(repo)
repo.project.updated = datetime.utcnow()
db.session.commit()
return f"Deleted local:{repo.id}/remote:{repo.remote_id}. Thanks!", 200
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/mailing-list/<list_id>", methods=["POST"])
def mailing_list(list_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
ml = MailingList.query.get(list_id)
if not ml:
return "I don't recognize that mailing list.", 404
if event == "list:update":
ml.name = payload["name"]
ml.description = payload["description"]
ml.project.updated = datetime.utcnow()
db.session.commit()
return f"Updated local:{ml.id}/remote:{ml.remote_id}. Thanks!", 200
elif event == "list:delete":
raise NotImplementedError()
elif event == "post:received":
event = Event()
print(payload)
sender = payload["sender"]
if sender:
sender = current_app.oauth_service.lookup_user(sender['name'])
event.user_id = sender.id
sender_url = f"<a href='{_listssrht}/{sender.canonical_name}>{sender.canonical_name}</a>"
else:
msg = email.message_from_string(payload["envelope"],
policy=email.policy.SMTP)
sender = email.utils.parseaddr(msg['From'])
sender_url = sender[0] if sender[0] else sender[1]
event.event_type = EventType.external_event
event.mailing_list_id = ml.id
event.project_id = ml.project_id
archive_url = ml.url() + f"/{quote(payload['message_id'])}"
subject = payload["subject"]
event.external_source = "todo.sr.ht"
event.external_summary = (
f"<a href='{archive_url}'>{subject}</a>")
event.external_details = (
f"{sender_url} via <a href='{ml.url()}'>{ml.name}</a>")
db.session.add(event)
db.session.commit()
return "Thanks!"
elif event == "patchset:received":
pass # TODO?
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/todo-user/<int:user_id>", methods=["POST"])
def todo_user(user_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
user = User.query.get(user_id)
if not user:
return "I don't recognize this tracker.", 404
if event == "tracker:update":
tracker = (Tracker.query
.filter(Tracker.remote_id == payload["id"])
.one_or_none())
if not tracker:
return "I don't recognize this tracker.", 404
tracker.name = payload["name"]
tracker.description = payload["description"]
tracker.project.updated = datetime.utcnow()
db.session.commit()
return f"Updated local:{tracker.id}/remote:{tracker.remote_id}. Thanks!", 200
elif event == "tracker:delete":
tracker = (Tracker.query
.filter(Tracker.remote_id == payload["id"])
.one_or_none())
if not tracker:
return "I don't recognize this tracker.", 404
tracker.project.updated = datetime.utcnow()
db.session.delete(tracker)
db.session.commit()
return f"Deleted local:{tracker.id}/remote:{tracker.remote_id}. Thanks!", 200
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/todo-tracker/<int:tracker_id>", methods=["POST"])
def todo_tracker(tracker_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
tracker = Tracker.query.get(tracker_id)
if not tracker:
return "I don't recognize this tracker.", 404
if event == "ticket:create":
event = Event()
submitter = payload["submitter"]
if submitter["type"] == "user":
event.user_id = current_app.oauth_service.lookup_user(submitter['name']).id
# TODO: Move this to a hub.sr.ht user page
submitter_url = f"{_todosrht}/{submitter['canonical_name']}"
submitter_url = f"<a href='{submitter_url}'>{submitter['canonical_name']}</a>"
elif submitter["type"] == "email":
submitter_url = f"{submitter['name']}"
else:
submitter_url = f"{submitter['external_id']}"
event.event_type = EventType.external_event
event.tracker_id = tracker.id
event.project_id = tracker.project_id
ticket_id = payload["id"]
ticket_url = tracker.url() + f"/{ticket_id}"
ticket_subject = payload["title"]
event.external_source = "todo.sr.ht"
event.external_summary = (
f"<a href='{ticket_url}'>#{ticket_id}</a> " +
f"{ticket_subject}")
event.external_details = (
f"{submitter_url} filed ticket on " +
f"<a href='{tracker.url()}'>{tracker.name}</a> todo")
db.session.add(event)
db.session.commit()
todo.ensure_ticket_webhooks(tracker, ticket_id)
return "Thanks!"
else:
raise NotImplementedError()
@csrf_bypass
@webhooks.route("/webhooks/todo-ticket/<int:tracker_id>/ticket", methods=["POST"])
def todo_ticket(tracker_id):
event = request.headers.get("X-Webhook-Event")
payload = json.loads(request.data.decode("utf-8"))
tracker = Tracker.query.get(tracker_id)
if not tracker:
return "I don't recognize this tracker.", 404
if event == "event:create":
event = Event()
participant = payload["user"]
if participant["type"] == "user":
event.user_id = current_app.oauth_service.lookup_user(participant['name']).id
# TODO: Move this to a hub.sr.ht user page
participant_url = f"{_todosrht}/{participant['canonical_name']}"
participant_url = f"<a href='{participant_url}'>{participant['canonical_name']}</a>"
elif participant["type"] == "email":
participant_url = f"{participant['name']}"
else:
participant_url = f"{participant['external_id']}"
if not "comment" in payload["event_type"]:
return "Thanks!"
event.event_type = EventType.external_event
event.tracker_id = tracker.id
event.project_id = tracker.project_id
ticket_id = payload["ticket"]["id"]
ticket_url = tracker.url() + f"/{ticket_id}"
ticket_subject = payload["ticket"]["title"]
event.external_source = "todo.sr.ht"
event.external_summary = (
f"<a href='{ticket_url}'>#{ticket_id}</a> " +
f"{ticket_subject}")
event.external_details = (
f"{participant_url} commented on " +
f"<a href='{tracker.url()}'>{tracker.name}</a> todo")
db.session.add(event)
db.session.commit()
return "Thanks!"
else:
raise NotImplementedError()