mirror of
https://github.com/morpheus65535/bazarr
synced 2024-12-28 10:38:26 +00:00
129 lines
4.1 KiB
Python
129 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
#
|
|
# Copyright (C) 2019 Chris Caron <lead2gold@gmail.com>
|
|
# All rights reserved.
|
|
#
|
|
# This code is licensed under the MIT License.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files(the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions :
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
# THE SOFTWARE.
|
|
|
|
import re
|
|
import os
|
|
from .AttachBase import AttachBase
|
|
from ..AppriseLocale import gettext_lazy as _
|
|
|
|
|
|
class AttachFile(AttachBase):
|
|
"""
|
|
A wrapper for File based attachment sources
|
|
"""
|
|
|
|
# The default descriptive name associated with the service
|
|
service_name = _('Local File')
|
|
|
|
# The default protocol
|
|
protocol = 'file'
|
|
|
|
def __init__(self, path, **kwargs):
|
|
"""
|
|
Initialize Local File Attachment Object
|
|
|
|
"""
|
|
super(AttachFile, self).__init__(**kwargs)
|
|
|
|
# Store path but mark it dirty since we have not performed any
|
|
# verification at this point.
|
|
self.dirty_path = os.path.expanduser(path)
|
|
return
|
|
|
|
def url(self, privacy=False, *args, **kwargs):
|
|
"""
|
|
Returns the URL built dynamically based on specified arguments.
|
|
"""
|
|
|
|
# Define any arguments set
|
|
args = {}
|
|
|
|
if self._mimetype:
|
|
# A mime-type was enforced
|
|
args['mime'] = self._mimetype
|
|
|
|
if self._name:
|
|
# A name was enforced
|
|
args['name'] = self._name
|
|
|
|
return 'file://{path}{args}'.format(
|
|
path=self.quote(self.dirty_path),
|
|
args='?{}'.format(self.urlencode(args)) if args else '',
|
|
)
|
|
|
|
def download(self, **kwargs):
|
|
"""
|
|
Perform retrieval of our data.
|
|
|
|
For file base attachments, our data already exists, so we only need to
|
|
validate it.
|
|
"""
|
|
|
|
# Ensure any existing content set has been invalidated
|
|
self.invalidate()
|
|
|
|
if not os.path.isfile(self.dirty_path):
|
|
return False
|
|
|
|
if self.max_file_size > 0 and \
|
|
os.path.getsize(self.dirty_path) > self.max_file_size:
|
|
|
|
# The content to attach is to large
|
|
self.logger.error(
|
|
'Content exceeds allowable maximum file length '
|
|
'({}KB): {}'.format(
|
|
int(self.max_file_size / 1024), self.url(privacy=True)))
|
|
|
|
# Return False (signifying a failure)
|
|
return False
|
|
|
|
# We're good to go if we get here. Set our minimum requirements of
|
|
# a call do download() before returning a success
|
|
self.download_path = self.dirty_path
|
|
self.detected_name = os.path.basename(self.download_path)
|
|
|
|
# We don't need to set our self.detected_mimetype as it can be
|
|
# pulled at the time it's needed based on the detected_name
|
|
return True
|
|
|
|
@staticmethod
|
|
def parse_url(url):
|
|
"""
|
|
Parses the URL so that we can handle all different file paths
|
|
and return it as our path object
|
|
|
|
"""
|
|
|
|
results = AttachBase.parse_url(url, verify_host=False)
|
|
if not results:
|
|
# We're done early; it's not a good URL
|
|
return results
|
|
|
|
match = re.match(r'file://(?P<path>[^?]+)(\?.*)?', url, re.I)
|
|
if not match:
|
|
return None
|
|
|
|
results['path'] = AttachFile.unquote(match.group('path'))
|
|
return results
|