taiga-back/taiga/hooks/bitbucket/event_hooks.py

190 lines
8.8 KiB
Python

# Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
# Copyright (C) 2014 Jesús Espino <jespinog@gmail.com>
# Copyright (C) 2014 David Barragán <bameda@dbarragan.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import re
from django.utils.translation import ugettext as _
from taiga.base import exceptions as exc
from taiga.projects.models import IssueStatus, TaskStatus, UserStoryStatus
from taiga.projects.issues.models import Issue
from taiga.projects.tasks.models import Task
from taiga.projects.userstories.models import UserStory
from taiga.projects.history.services import take_snapshot
from taiga.projects.notifications.services import send_notifications
from taiga.hooks.event_hooks import BaseEventHook
from taiga.hooks.exceptions import ActionSyntaxException
from taiga.base.utils import json
from .services import get_bitbucket_user
class PushEventHook(BaseEventHook):
def process_event(self):
if self.payload is None:
return
changes = self.payload.get("push", {}).get('changes', [])
for change in changes:
message = change.get("new", {}).get("target", {}).get("message", None)
self._process_message(message, None)
def _process_message(self, message, bitbucket_user):
"""
The message we will be looking for seems like
TG-XX #yyyyyy
Where:
XX: is the ref for us, issue or task
yyyyyy: is the status slug we are setting
"""
if message is None:
return
p = re.compile("tg-(\d+) +#([-\w]+)")
m = p.search(message.lower())
if m:
ref = m.group(1)
status_slug = m.group(2)
self._change_status(ref, status_slug, bitbucket_user)
def _change_status(self, ref, status_slug, bitbucket_user):
if Issue.objects.filter(project=self.project, ref=ref).exists():
modelClass = Issue
statusClass = IssueStatus
elif Task.objects.filter(project=self.project, ref=ref).exists():
modelClass = Task
statusClass = TaskStatus
elif UserStory.objects.filter(project=self.project, ref=ref).exists():
modelClass = UserStory
statusClass = UserStoryStatus
else:
raise ActionSyntaxException(_("The referenced element doesn't exist"))
element = modelClass.objects.get(project=self.project, ref=ref)
try:
status = statusClass.objects.get(project=self.project, slug=status_slug)
except statusClass.DoesNotExist:
raise ActionSyntaxException(_("The status doesn't exist"))
element.status = status
element.save()
snapshot = take_snapshot(element,
comment=_("Status changed from BitBucket commit"),
user=get_bitbucket_user(bitbucket_user))
send_notifications(element, history=snapshot)
def replace_bitbucket_references(project_url, wiki_text):
template = "\g<1>[BitBucket#\g<2>]({}/issues/\g<2>)\g<3>".format(project_url)
return re.sub(r"(\s|^)#(\d+)(\s|$)", template, wiki_text, 0, re.M)
class IssuesEventHook(BaseEventHook):
def process_event(self):
number = self.payload.get('issue', {}).get('id', None)
subject = self.payload.get('issue', {}).get('title', None)
bitbucket_url = self.payload.get('issue', {}).get('links', {}).get('html', {}).get('href', None)
bitbucket_user_id = self.payload.get('actor', {}).get('user', {}).get('uuid', None)
bitbucket_user_name = self.payload.get('actor', {}).get('user', {}).get('username', None)
bitbucket_user_url = self.payload.get('actor', {}).get('user', {}).get('links', {}).get('html', {}).get('href')
project_url = self.payload.get('repository', {}).get('links', {}).get('html', {}).get('href', None)
description = self.payload.get('issue', {}).get('content', {}).get('raw', '')
description = replace_bitbucket_references(project_url, description)
user = get_bitbucket_user(bitbucket_user_id)
if not all([subject, bitbucket_url, project_url]):
raise ActionSyntaxException(_("Invalid issue information"))
issue = Issue.objects.create(
project=self.project,
subject=subject,
description=description,
status=self.project.default_issue_status,
type=self.project.default_issue_type,
severity=self.project.default_severity,
priority=self.project.default_priority,
external_reference=['bitbucket', bitbucket_url],
owner=user
)
take_snapshot(issue, user=user)
if number and subject and bitbucket_user_name and bitbucket_user_url:
comment = _("Issue created by [@{bitbucket_user_name}]({bitbucket_user_url} "
"\"See @{bitbucket_user_name}'s BitBucket profile\") "
"from BitBucket.\nOrigin BitBucket issue: [gh#{number} - {subject}]({bitbucket_url} "
"\"Go to 'gh#{number} - {subject}'\"):\n\n"
"{description}").format(bitbucket_user_name=bitbucket_user_name,
bitbucket_user_url=bitbucket_user_url,
number=number,
subject=subject,
bitbucket_url=bitbucket_url,
description=description)
else:
comment = _("Issue created from BitBucket.")
snapshot = take_snapshot(issue, comment=comment, user=user)
send_notifications(issue, history=snapshot)
class IssueCommentEventHook(BaseEventHook):
def process_event(self):
number = self.payload.get('issue', {}).get('id', None)
subject = self.payload.get('issue', {}).get('title', None)
bitbucket_url = self.payload.get('issue', {}).get('links', {}).get('html', {}).get('href', None)
bitbucket_user_id = self.payload.get('actor', {}).get('user', {}).get('uuid', None)
bitbucket_user_name = self.payload.get('actor', {}).get('user', {}).get('username', None)
bitbucket_user_url = self.payload.get('actor', {}).get('user', {}).get('links', {}).get('html', {}).get('href')
project_url = self.payload.get('repository', {}).get('links', {}).get('html', {}).get('href', None)
comment_message = self.payload.get('comment', {}).get('content', {}).get('raw', '')
comment_message = replace_bitbucket_references(project_url, comment_message)
user = get_bitbucket_user(bitbucket_user_id)
if not all([comment_message, bitbucket_url, project_url]):
raise ActionSyntaxException(_("Invalid issue comment information"))
issues = Issue.objects.filter(external_reference=["bitbucket", bitbucket_url])
tasks = Task.objects.filter(external_reference=["bitbucket", bitbucket_url])
uss = UserStory.objects.filter(external_reference=["bitbucket", bitbucket_url])
for item in list(issues) + list(tasks) + list(uss):
if number and subject and bitbucket_user_name and bitbucket_user_url:
comment = _("Comment by [@{bitbucket_user_name}]({bitbucket_user_url} "
"\"See @{bitbucket_user_name}'s BitBucket profile\") "
"from BitBucket.\nOrigin BitBucket issue: [gh#{number} - {subject}]({bitbucket_url} "
"\"Go to 'gh#{number} - {subject}'\")\n\n"
"{message}").format(bitbucket_user_name=bitbucket_user_name,
bitbucket_user_url=bitbucket_user_url,
number=number,
subject=subject,
bitbucket_url=bitbucket_url,
message=comment_message)
else:
comment = _("Comment From BitBucket:\n\n{message}").format(message=comment_message)
snapshot = take_snapshot(item, comment=comment, user=user)
send_notifications(item, history=snapshot)