202 líneas
7,4 KiB
Python
202 líneas
7,4 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import getpass
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from mastodon import Mastodon
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from mastodon.Mastodon import MastodonMalformedEventError, MastodonNetworkError, MastodonReadTimeout, MastodonAPIError, MastodonIllegalArgumentError
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import fileinput,re
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import os
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import sys
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def create_dir():
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if not os.path.exists('secrets'):
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os.makedirs('secrets')
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def create_file():
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if not os.path.exists('secrets/secrets.txt'):
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with open('secrets/secrets.txt', 'w'): pass
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print(secrets_filepath + " created!")
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def create_config():
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if not os.path.exists('config'):
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os.makedirs('config')
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if not os.path.exists(config_filepath):
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print(config_filepath + " created!")
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with open('config/config.txt', 'w'): pass
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def create_lang_config():
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if not os.path.exists(lang_config_filepath):
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print(lang_config_filepath + " created!")
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with open('config/lang_config.txt', 'w'): pass
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def write_params():
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with open(secrets_filepath, 'a') as the_file:
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print("Writing secrets parameter names to " + secrets_filepath)
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the_file.write('uc_client_id: \n'+'uc_client_secret: \n'+'uc_access_token: \n')
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def write_config():
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with open(config_filepath, 'a') as the_file:
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print("Writing parameters names 'mastodon_hostname' and 'bot_username' to " + config_filepath)
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the_file.write('mastodon_hostname: \n' + 'bot_username: \n')
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def read_client_lines(self):
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client_path = 'app_clientcred.txt'
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with open(client_path) as fp:
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line = fp.readline()
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cnt = 1
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while line:
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if cnt == 1:
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print("Writing client id to " + secrets_filepath)
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modify_file(secrets_filepath, "uc_client_id: ", value=line.rstrip())
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elif cnt == 2:
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print("Writing client secret to " + secrets_filepath)
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modify_file(secrets_filepath, "uc_client_secret: ", value=line.rstrip())
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line = fp.readline()
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cnt += 1
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def read_token_line(self):
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token_path = 'app_usercred.txt'
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with open(token_path) as fp:
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line = fp.readline()
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print("Writing access token to " + secrets_filepath)
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modify_file(secrets_filepath, "uc_access_token: ", value=line.rstrip())
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def read_config_line():
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with open(config_filepath) as fp:
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line = fp.readline()
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modify_file(config_filepath, "mastodon_hostname: ", value=hostname)
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modify_file(config_filepath, "bot_username: ", value=bot_username)
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def log_in():
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error = 0
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try:
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global hostname, bot_username
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hostname = input("Enter Mastodon hostname: ")
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user = input("User name, ex. user@" + hostname +"? ")
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user_password = getpass.getpass("User password? ")
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bot_username = input("Bot's username, ex. mastochess: ")
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app_name = input("This app name? ")
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Mastodon.create_app(app_name, scopes=["read","write"],
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to_file="app_clientcred.txt", api_base_url=hostname)
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mastodon = Mastodon(client_id = "app_clientcred.txt", api_base_url = hostname)
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mastodon.log_in(
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user,
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user_password,
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scopes = ["read", "write"],
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to_file = "app_usercred.txt"
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)
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except MastodonIllegalArgumentError as i_error:
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error = 1
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if os.path.exists("secrets/secrets.txt"):
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print("Removing secrets/secrets.txt file..")
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os.remove("secrets/secrets.txt")
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if os.path.exists("app_clientcred.txt"):
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print("Removing app_clientcred.txt file..")
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os.remove("app_clientcred.txt")
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sys.exit(i_error)
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except MastodonNetworkError as n_error:
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error = 1
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if os.path.exists("secrets/secrets.txt"):
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print("Removing secrets/secrets.txt file..")
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os.remove("secrets/secrets.txt")
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if os.path.exists("app_clientcred.txt"):
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print("Removing app_clientcred.txt file..")
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os.remove("app_clientcred.txt")
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sys.exit(n_error)
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except MastodonReadTimeout as r_error:
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error = 1
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if os.path.exists("secrets/secrets.txt"):
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print("Removing secrets/secrets.txt file..")
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os.remove("secrets/secrets.txt")
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if os.path.exists("app_clientcred.txt"):
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print("Removing app_clientcred.txt file..")
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os.remove("app_clientcred.txt")
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sys.exit(r_error)
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except MastodonAPIError as a_error:
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error = 1
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if os.path.exists("secrets/secrets.txt"):
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print("Removing secrets/secrets.txt file..")
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os.remove("secrets/secrets.txt")
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if os.path.exists("app_clientcred.txt"):
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print("Removing app_clientcred.txt file..")
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os.remove("app_clientcred.txt")
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sys.exit(a_error)
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finally:
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if error == 0:
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create_dir()
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create_file()
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write_params()
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client_path = 'app_clientcred.txt'
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read_client_lines(client_path)
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token_path = 'app_usercred.txt'
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read_token_line(token_path)
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if os.path.exists("app_clientcred.txt"):
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print("Removing app_clientcred.txt temp file..")
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os.remove("app_clientcred.txt")
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if os.path.exists("app_usercred.txt"):
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print("Removing app_usercred.txt temp file..")
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os.remove("app_usercred.txt")
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print("Secrets setup done!\n")
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def modify_file(file_name,pattern,value=""):
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fh=fileinput.input(file_name,inplace=True)
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for line in fh:
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replacement=pattern + value
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line=re.sub(pattern,replacement,line)
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sys.stdout.write(line)
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fh.close()
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# Returns the parameter from the specified file
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def get_parameter( parameter, file_path ):
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# Check if secrets file exists
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if not os.path.isfile(file_path):
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print("File %s not found, creating it."%file_path)
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log_in()
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# Find parameter in file
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with open( file_path ) as f:
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for line in f:
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if line.startswith( parameter ):
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return line.replace(parameter + ":", "").strip()
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# Cannot find parameter, exit
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print(file_path + " Missing parameter %s "%parameter)
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sys.exit(0)
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# Returns the parameter from the specified file
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def get_hostname( parameter, config_filepath ):
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# Check if secrets file exists
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if not os.path.isfile(config_filepath):
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print("File %s not found, creating it."%config_filepath)
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create_config()
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# Find parameter in file
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with open( config_filepath ) as f:
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for line in f:
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if line.startswith( parameter ):
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return line.replace(parameter + ":", "").strip()
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# Cannot find parameter, exit
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print(config_filepath + " Missing parameter %s "%parameter)
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write_config()
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read_config_line()
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print("setup done!")
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sys.exit(0)
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###############################################################################
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# main
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if __name__ == '__main__':
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# Load secrets from secrets file
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secrets_filepath = "secrets/secrets.txt"
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uc_client_id = get_parameter("uc_client_id", secrets_filepath)
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uc_client_secret = get_parameter("uc_client_secret", secrets_filepath)
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uc_access_token = get_parameter("uc_access_token", secrets_filepath)
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# Load configuration from config file
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config_filepath = "config/config.txt"
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mastodon_hostname = get_hostname("mastodon_hostname", config_filepath)
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bot_username = get_parameter("bot_username", config_filepath)
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