pagure-new/pagure/hooks/mail.py

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2016-09-21 23:21:07 +00:00
# -*- coding: utf-8 -*-
"""
(c) 2014 - Copyright Red Hat Inc
Authors:
Pierre-Yves Chibon <pingou@pingoured.fr>
"""
import flask_wtf as wtf
import sqlalchemy as sa
import pygit2
import wtforms
from sqlalchemy.orm import relation
from sqlalchemy.orm import backref
from pagure.hooks import BaseHook, RequiredIf
from pagure.lib.model import BASE, Project
from pagure import get_repo_path
class MailTable(BASE):
""" Stores information about the irc hook deployed on a project.
Table -- hook_mail
"""
__tablename__ = 'hook_mail'
id = sa.Column(sa.Integer, primary_key=True)
project_id = sa.Column(
sa.Integer,
sa.ForeignKey(
'projects.id', onupdate='CASCADE', ondelete='CASCADE'),
nullable=False,
unique=True,
index=True)
mail_to = sa.Column(sa.Text, nullable=False)
active = sa.Column(sa.Boolean, nullable=False, default=False)
project = relation(
'Project', remote_side=[Project.id],
backref=backref(
'mail_hook', cascade="delete, delete-orphan",
single_parent=True, uselist=False)
)
class MailForm(wtf.Form):
''' Form to configure the mail hook. '''
mail_to = wtforms.TextField(
'Mail to',
[RequiredIf('active')]
)
active = wtforms.BooleanField(
'Active',
[wtforms.validators.Optional()]
)
class Mail(BaseHook):
''' Mail hooks. '''
name = 'Mail'
description = 'Generate notification emails for pushes to a git '\
'repository. This hook sends emails describing changes introduced '\
'by pushes to a git repository.'
form = MailForm
db_object = MailTable
backref = 'mail_hook'
form_fields = ['mail_to', 'active']
@classmethod
def install(cls, project, dbobj):
''' Method called to install the hook for a project.
:arg project: a ``pagure.model.Project`` object to which the hook
should be installed
'''
repopaths = [get_repo_path(project)]
repo_obj = pygit2.Repository(repopaths[0])
# Configure the hook
repo_obj.config.set_multivar(
'multimailhook.mailingList',
'',
dbobj.mail_to
)
repo_obj.config.set_multivar(
'multimailhook.environment', '', 'gitolite')
# Install the hook itself
cls.base_install(repopaths, dbobj, 'mail', 'git_multimail.py')
@classmethod
def remove(cls, project):
''' Method called to remove the hook of a project.
:arg project: a ``pagure.model.Project`` object to which the hook
should be installed
'''
repopaths = [get_repo_path(project)]
cls.base_remove(repopaths, 'mail')