mirror of
https://github.com/45Drives/cockpit-navigator.git
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121 lines
2.9 KiB
Python
Executable File
121 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Cockpit Navigator - A File System Browser for Cockpit.
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Copyright (C) 2021 Josh Boudreau <jboudreau@45drives.com>
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This file is part of Cockpit Navigator.
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Cockpit Navigator 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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Cockpit Navigator 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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You should have received a copy of the GNU General Public License
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along with Cockpit Navigator. If not, see <https://www.gnu.org/licenses/>.
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"""
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import os
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from stat import S_ISDIR, S_ISLNK, filemode
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import json
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import sys
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import magic
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from optparse import OptionParser
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from pwd import getpwuid
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from grp import getgrgid
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def get_stat(full_path, filename = '/', no_mimetype=False):
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try:
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stats = os.lstat(full_path)
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except OSError:
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return {
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"filename": filename,
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"isdir": False,
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"link-target": "",
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"stat": {
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"inaccessible": True,
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"mode": 0,
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"mode-str": "?",
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"uid": 0,
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"owner": "?",
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"gid": 0,
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"group": "?",
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"size": 0,
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"atime": 0,
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"mtime": 0,
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"ctime": 0
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}
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}
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isdir = False
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try:
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isdir = S_ISDIR(os.stat(full_path).st_mode)
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except OSError:
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pass
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link_target = '?'
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if S_ISLNK(stats.st_mode):
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link_target = os.readlink(full_path)
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owner = '?'
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try:
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owner = getpwuid(stats.st_uid).pw_name
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except:
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pass
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group = '?'
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try:
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group = getgrgid(stats.st_gid).gr_name
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except:
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pass
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mimetype = None
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if not no_mimetype:
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try:
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if not isdir:
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mimetype = magic.detect_from_filename(full_path)[0]
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except:
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pass
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response = {
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"inaccessible": False,
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"filename": filename,
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"isdir": isdir,
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"link-target": link_target,
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"stat": {
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"mode": stats.st_mode,
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"mode-str": filemode(stats.st_mode),
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"uid": stats.st_uid,
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"owner": owner,
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"gid": stats.st_gid,
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"group": group,
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"size": stats.st_size,
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"atime": stats.st_atime,
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"mtime": stats.st_mtime,
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"ctime": stats.st_ctime
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},
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"mimetype": mimetype
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}
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return response
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def main():
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parser = OptionParser()
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parser.add_option("-m", "--no-mimetype", dest="no_mimetype", default=False, action="store_true")
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(options, args) = parser.parse_args()
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if(len(args) != 1):
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print("Not enough args: ", args)
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sys.exit(1)
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try:
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nodes = os.listdir(args[0])
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except Exception as e:
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print(e)
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sys.exit(1)
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response = {
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".": get_stat(args[0], no_mimetype=options.no_mimetype),
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"children": []
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}
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for node in nodes:
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full_path = args[0] + "/" + node
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response["children"].append(get_stat(full_path, node, no_mimetype=options.no_mimetype))
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print(json.dumps(response))
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if __name__ == "__main__":
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main()
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