PrivateBin CLI on python 3
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#!/usr/bin/env python
import os, sys, argparse
from distutils.util import strtobool
import pbincli.actions
from pbincli.api import PrivateBin
from pbincli.utils import PBinCLIException, PBinCLIError, validate_url_ending
CONFIG_PATHS = [
os.path.join(".", "pbincli.conf", ),
os.path.join(os.getenv("HOME") or "~", ".config", "pbincli", "pbincli.conf")
]
if sys.platform == "win32":
CONFIG_PATHS.append(os.path.join(os.getenv("APPDATA"), "pbincli", "pbincli.conf"))
elif sys.platform == "darwin":
CONFIG_PATHS.append(os.path.join(os.getenv("HOME") or "~", "Library", "Application Support", "pbincli", "pbincli.conf"))
def read_config(filename):
"""Read config variables from a file"""
settings = {}
with open(filename) as f:
for l in f.readlines():
if len(l.strip()) == 0:
continue
try:
key, value = l.strip().split("=", 1)
if value.strip().lower() in ['true', 'false']:
settings[key.strip()] = bool(strtobool(value.strip()))
else:
settings[key.strip()] = value.strip()
except ValueError:
PBinCLIError("Unable to parse config file, please check it for errors.")
return settings
def main():
parser = argparse.ArgumentParser(description='Full-featured PrivateBin command-line client')
subparsers = parser.add_subparsers(title="actions", help="List of commands")
# a send command
send_parser = subparsers.add_parser("send", description="Send data to PrivateBin instance")
send_parser.add_argument("-t", "--text", help="Text in quotes. Ignored if used stdin. If not used, forcefully used stdin")
send_parser.add_argument("-f", "--file", help="Example: image.jpg or full path to file")
send_parser.add_argument("-p", "--password", help="Password for encrypting paste")
send_parser.add_argument("-E", "--expire", default="1day", action="store",
choices=["5min", "10min", "1hour", "1day", "1week", "1month", "1year", "never"], help="Paste lifetime (default: 1day)")
send_parser.add_argument("-B", "--burn", default=argparse.SUPPRESS, action="store_true", help="Set \"Burn after reading\" flag")
send_parser.add_argument("-D", "--discus", default=argparse.SUPPRESS, action="store_true", help="Open discussion for sent paste")
send_parser.add_argument("-F", "--format", default="plaintext", action="store",
choices=["plaintext", "syntaxhighlighting", "markdown"], help="Format of text (default: plaintext)")
send_parser.add_argument("-q", "--notext", default=False, action="store_true", help="Don't send text in paste")
send_parser.add_argument("-c", "--compression", default="zlib", action="store",
choices=["zlib", "none"], help="Set compression for paste (default: zlib). Note: works only on v2 paste format")
## URL shortener
send_parser.add_argument("-S", "--short", default=argparse.SUPPRESS, action="store_true", help="Use URL shortener")
send_parser.add_argument("--short-api", default=argparse.SUPPRESS, action="store",
choices=["tinyurl", "clckru", "isgd", "vgd", "cuttly", "yourls", "custom"], help="API used by shortener service")
send_parser.add_argument("--short-url", default=argparse.SUPPRESS, help="URL of shortener service API")
send_parser.add_argument("--short-user", default=argparse.SUPPRESS, help="Shortener username")
send_parser.add_argument("--short-pass", default=argparse.SUPPRESS, help="Shortener password")
send_parser.add_argument("--short-token", default=argparse.SUPPRESS, help="Shortener token")
## Connection options
send_parser.add_argument("-s", "--server", default=argparse.SUPPRESS, help="Instance URL (default: https://paste.i2pd.xyz/)")
send_parser.add_argument("-x", "--proxy", default=argparse.SUPPRESS, help="Proxy server address (default: None)")
send_parser.add_argument("--no-check-certificate", default=argparse.SUPPRESS, action="store_true", help="Disable certificate validation")
send_parser.add_argument("--no-insecure-warning", default=argparse.SUPPRESS, action="store_true",
help="Suppress InsecureRequestWarning (only with --no-check-certificate)")
##
send_parser.add_argument("-L", "--mirrors", default=argparse.SUPPRESS, help="Comma-separated list of mirrors of service with scheme (default: None)")
send_parser.add_argument("-v", "--verbose", default=False, action="store_true", help="Enable verbose output")
send_parser.add_argument("-d", "--debug", default=False, action="store_true", help="Enable debug output")
send_parser.add_argument("--dry", default=False, action="store_true", help="Invoke dry run")
send_parser.add_argument("stdin", help="Input paste text from stdin", nargs="?", type=argparse.FileType("r"), default=sys.stdin)
send_parser.set_defaults(func=pbincli.actions.send)
# a get command
get_parser = subparsers.add_parser("get", description="Get data from PrivateBin instance")
get_parser.add_argument("pasteinfo", help="\"PasteID#Passphrase\" or full URL")
get_parser.add_argument("-p", "--password", help="Password for decrypting paste")
## Connection options
get_parser.add_argument("-s", "--server", default=argparse.SUPPRESS, help="Instance URL (default: https://paste.i2pd.xyz/, ignored if URL used in pasteinfo)")
get_parser.add_argument("-x", "--proxy", default=argparse.SUPPRESS, help="Proxy server address (default: None)")
get_parser.add_argument("--no-check-certificate", default=argparse.SUPPRESS, action="store_true", help="Disable certificate validation")
get_parser.add_argument("--no-insecure-warning", default=argparse.SUPPRESS, action="store_true",
help="Suppress InsecureRequestWarning (only with --no-check-certificate)")
##
get_parser.add_argument("-v", "--verbose", default=False, action="store_true", help="Enable verbose output")
get_parser.add_argument("-d", "--debug", default=False, action="store_true", help="Enable debug output")
get_parser.set_defaults(func=pbincli.actions.get)
# a delete command
delete_parser = subparsers.add_parser("delete", description="Delete paste from PrivateBin instance")
delete_parser.add_argument("pasteinfo", help="Paste deletion URL or string in \"pasteid=PasteID&deletetoken=Token\" format")
## Connection options
delete_parser.add_argument("-s", "--server", default=argparse.SUPPRESS, help="Instance URL (default: https://paste.i2pd.xyz/)")
delete_parser.add_argument("-x", "--proxy", default=argparse.SUPPRESS, help="Proxy server address (default: None)")
delete_parser.add_argument("--no-check-certificate", default=argparse.SUPPRESS, action="store_true", help="Disable certificate validation")
delete_parser.add_argument("--no-insecure-warning", default=argparse.SUPPRESS, action="store_true",
help="Suppress InsecureRequestWarning (only with --no-check-certificate)")
##
delete_parser.add_argument("-v", "--verbose", default=False, action="store_true", help="Enable verbose output")
delete_parser.add_argument("-d", "--debug", default=False, action="store_true", help="Enable debug output")
delete_parser.set_defaults(func=pbincli.actions.delete)
# parse arguments
args = parser.parse_args()
# default configuration
CONFIG = {
'server': 'https://paste.i2pd.xyz/',
'mirrors': None,
'proxy': None,
'expire': '1day',
'burn': False,
'discus': False,
'format': None,
'short': False,
'short_api': None,
'short_url': None,
'short_user': None,
'short_pass': None,
'short_token': None,
'no_check_certificate': False,
'no_insecure_warning': False,
'compression': None
}
# Configuration preference order:
# 1. Command line switches
# 2. Environment variables
# 3. Configuration file
# 4. Defaults above
for p in CONFIG_PATHS:
if os.path.exists(p):
fileconfig = read_config(p)
if args.debug: print("Configuration readed from file:\t{}".format(fileconfig))
CONFIG.update(fileconfig)
break
for key in CONFIG.keys():
var = "PRIVATEBIN_{}".format(key.upper())
if var in os.environ: CONFIG[key] = os.getenv(var)
# values from command line switches are preferred
args_var = vars(args)
if key in args_var:
CONFIG[key] = args_var[key]
# Re-validate PrivateBin instance URL
CONFIG['server'] = validate_url_ending(CONFIG['server'])
if args.debug: print("Whole configuration:\t\t{}".format(CONFIG))
api_client = PrivateBin(CONFIG)
if hasattr(args, "func"):
try:
args.func(args, api_client, settings=CONFIG)
except PBinCLIException as pe:
raise PBinCLIException("error: {}".format(pe))
else:
parser.print_help()
if __name__ == "__main__":
main()