mirror of
https://github.com/janeczku/calibre-web
synced 2024-12-04 23:40:01 +00:00
85 lines
3.1 KiB
Python
85 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
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# Copyright (C) 2012-2019 cervinko, idalin, SiphonSquirrel, ouzklcn, akushsky,
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# OzzieIsaacs, bodybybuddha, jkrehm, matthazinski, janeczku
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import shutil
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import glob
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import zipfile
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import json
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from io import BytesIO
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from flask_babel.speaklater import LazyString
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from importlib.metadata import metadata
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import os
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from flask import send_file
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from . import logger, config
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from .about import collect_stats
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log = logger.create()
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class lazyEncoder(json.JSONEncoder):
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def default(self, obj):
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if isinstance(obj, LazyString):
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return str(obj)
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# Let the base class default method raise the TypeError
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return json.JSONEncoder.default(self, obj)
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def assemble_logfiles(file_name):
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log_list = sorted(glob.glob(file_name + '*'), reverse=True)
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wfd = BytesIO()
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for f in log_list:
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with open(f, 'rb') as fd:
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shutil.copyfileobj(fd, wfd)
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wfd.seek(0)
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version = metadata("flask")["Version"]
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if int(version.split('.')[0]) < 2:
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return send_file(wfd,
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as_attachment=True,
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attachment_filename=os.path.basename(file_name))
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else:
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return send_file(wfd,
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as_attachment=True,
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download_name=os.path.basename(file_name))
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def send_debug():
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file_list = glob.glob(logger.get_logfile(config.config_logfile) + '*')
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file_list.extend(glob.glob(logger.get_accesslogfile(config.config_access_logfile) + '*'))
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for element in [logger.LOG_TO_STDOUT, logger.LOG_TO_STDERR]:
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if element in file_list:
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file_list.remove(element)
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memory_zip = BytesIO()
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with zipfile.ZipFile(memory_zip, 'w', compression=zipfile.ZIP_DEFLATED) as zf:
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zf.writestr('settings.txt', json.dumps(config.to_dict(), sort_keys=True, indent=2))
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zf.writestr('libs.txt', json.dumps(collect_stats(), sort_keys=True, indent=2, cls=lazyEncoder))
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for fp in file_list:
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zf.write(fp, os.path.basename(fp))
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memory_zip.seek(0)
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version = metadata("flask")["Version"]
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if int(version.split('.')[0]) < 2:
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return send_file(memory_zip,
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as_attachment=True,
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attachment_filename="Calibre-Web-debug-pack.zip")
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else:
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return send_file(memory_zip,
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as_attachment=True,
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download_name="Calibre-Web-debug-pack.zip")
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