Some PEP8 conform changes, noteably line breaks and too long lines and indendantion

pull/3/head
Darksider3 5 years ago
parent 4079166167
commit 4d353e6804

@ -8,164 +8,171 @@ import re, configparser, logging, sqlite3
try:
cwd = environ.get('TILDE_CONF')
if cwd is None:
cwd=getcwd()+"/applicationsconfig.ini"
else:
if ospath.isfile(cwd) is False:
cwd=getcwd()+"/applicationsconfig.ini"
# cwd is now either cwd/applicationsconfig or $TILDE_CONF
argparser = argparse.ArgumentParser(description='interactive registration formular for tilde platforms')
argparser.add_argument('-c', '--config', default=cwd, type=str, help='Config file', required=False)
args = argparser.parse_args()
CONF_FILE=args.config
cwd = environ.get('TILDE_CONF')
if cwd is None:
cwd=getcwd()+"/applicationsconfig.ini"
else:
if ospath.isfile(cwd) is False:
cwd=getcwd()+"/applicationsconfig.ini"
# cwd is now either cwd/applicationsconfig or $TILDE_CONF
argparser = argparse.ArgumentParser(description='interactive registration formular for tilde platforms')
argparser.add_argument('-c', '--config', default=cwd, type=str, help='Config file', required=False)
args = argparser.parse_args()
CONF_FILE = args.config
except:
logging.exception("Argumentparser-Exception: ")
# intended broad, @TODO check them all for errors instead of everything in one
logging.exception("Argumentparser-Exception: ")
exit(0)
try:
config = configparser.ConfigParser()
config.read(CONF_FILE)
logging.basicConfig(format="%(asctime)s: %(message)s", filename=config['DEFAULT']['log_file'],level=int(config['LOG_LEVEL']['log_level']))
del(cwd)
REG_FILE=config['DEFAULT']['applications_db']
config = configparser.ConfigParser()
config.read(CONF_FILE)
logging.basicConfig(format="%(asctime)s: %(message)s", filename=config['DEFAULT']['log_file'],
level=int(config['LOG_LEVEL']['log_level']))
REG_FILE = config['DEFAULT']['applications_db']
except:
logging.exception("logging or configparser-Exception: ")
# intended broad, @TODO check them all for errors instead of everything in one
logging.exception("logging or configparser-Exception: ")
exit(0)
VALID_SSH=False
VALID_USER=False
VALID_SSH = False
VALID_USER = False
def __createTable(cursor, connection):
try:
cursor.execute(
"CREATE TABLE IF NOT EXISTS applications(" \
"id INTEGER PRIMARY KEY AUTOINCREMENT,"\
"username TEXT NOT NULL, email TEXT NOT NULL,"\
"name TEXT NOT NULL, pubkey TEXT NOT NULL,"\
"timestamp DATETIME DEFAULT CURRENT_TIMESTAMP, status INTEGER NOT NULL DEFAULT 0);")
connection.commit()
except:
logging.exception("Couldn't create needed SQLite Table!")
try:
cursor.execute(
"CREATE TABLE IF NOT EXISTS applications("
"id INTEGER PRIMARY KEY AUTOINCREMENT,"
"username TEXT NOT NULL, email TEXT NOT NULL,"
"name TEXT NOT NULL, pubkey TEXT NOT NULL,"
"timestamp DATETIME DEFAULT CURRENT_TIMESTAMP, status INTEGER NOT NULL DEFAULT 0);")
connection.commit()
except sqlite3.Error as e:
logging.exception("Couldn't create needed SQLite Table! Exception: %s" % e)
def addtotable(cursor, connection, username, name, email, pubkey):
try:
cursor.execute("INSERT INTO 'applications'(username, name, email, pubkey)VALUES("\
"?,?,?,?)", [username, name, email, pubkey])
connection.commit()
except:
logging.exception("Couldn't insert user into the db")
try:
cursor.execute("INSERT INTO 'applications'(username, name, email, pubkey)VALUES("
"?,?,?,?)", [username, name, email, pubkey])
connection.commit()
except sqlite3.Error as e:
logging.exception("Couldn't insert user into the db: %s" % e)
# check if sqlite file does exists or already and has our structure
def __checkSQLite(cursor, connection):
#SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';
cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='applications'")
res=cursor.fetchall()
# SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';
cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='applications'")
res = cursor.fetchall()
if not res:
try:
__createTable(cursor, connection)
except sqlite3.Error as e:
logging.exception("couldn't create table on given database. Exception: %s" % e)
else:
pass
return True
if res== []:
try:
__createTable(cursor, connection)
except:
logging.exception("couldn't create table on given database. Exception: ")
else:
pass
return True
def check_username(value):
global VALID_USER
if len(value) < 3:
VALID_USER=False
global VALID_USER
if len(value) < 3:
VALID_USER=False
return False
try:
from pwd import getpwnam
getpwnam(value)
VALID_USER = False
# intended broad
except Exception:
VALID_USER = True
return True
return False
try:
from pwd import getpwnam
getpwnam(value)
VALID_USER=False
except:
VALID_USER=True
return True
return False
# taken from https://github.com/hashbang/provisor/blob/master/provisor/utils.py, all belongs to them! ;)
def validate_pubkey(value):
global VALID_SSH
import base64
if len(value) > 8192 or len(value) < 80:
VALID_SSH=False
return False
value = value.replace("\"", "").replace("'", "").replace("\\\"", "")
value = value.split(' ')
types = [ 'ecdsa-sha2-nistp256', 'ecdsa-sha2-nistp384',
'ecdsa-sha2-nistp521', 'ssh-rsa', 'ssh-dss', 'ssh-ed25519' ]
if value[0] not in types:
VALID_SSH=False
return False
try:
base64.decodebytes(bytes(value[1], "utf-8"))
except TypeError:
VALID_SSH=False
return False
global VALID_SSH
import base64
if len(value) > 8192 or len(value) < 80:
VALID_SSH=False
return False
value = value.replace("\"", "").replace("'", "").replace("\\\"", "")
value = value.split(' ')
types = [ 'ecdsa-sha2-nistp256', 'ecdsa-sha2-nistp384',
'ecdsa-sha2-nistp521', 'ssh-rsa', 'ssh-dss', 'ssh-ed25519' ]
if value[0] not in types:
VALID_SSH=False
return False
VALID_SSH=True
return True
try:
base64.decodebytes(bytes(value[1], "utf-8"))
except TypeError:
VALID_SSH=False
return False
VALID_SSH=True
return True
def main():
print(" ▗▀▖ \n▗▖▖ ▐ ▌ ▌▛▀▖\n▘▝▗▖▜▀ ▌ ▌▌ ▌\n ▝▘▐ ▝▀▘▘ ▘")
username = input("Welcome to the ~.fun user application form!\n\nWhat is your desired username? [a-z0-9] allowed:\n")
while (not re.match("[a-z]+[a-z0-9]", username)) or (not check_username(username)):
username = input("Invalid Username, maybe it exists already?\nValid characters are only a-z and 0-9.\nMake sure your username starts with a character and not a number." \
"\nWhat is your desired username? [a-z0-9] allowed:\n")
fullname = input("\nPlease enter your full name:\n")
while not re.match("\w+\s*\w*", username):
fullname = input("\nThat is not your real name.\nPlease enter your full name:\n")
email = input("\nPlease enter your email address:\n")
while not re.match("(^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$)", email):
email = input("\nThat is not a valid mail address.\nPlease enter your email address:\n")
print(" ▗▀▖ \n▗▖▖ ▐ ▌ ▌▛▀▖\n▘▝▗▖▜▀ ▌ ▌▌ ▌\n ▝▘▐ ▝▀▘▘ ▘")
username = input("Welcome to the ~.fun user application form!\n\nWhat is your desired username? [a-z0-9] allowed:\n")
while (not re.match("[a-z]+[a-z0-9]", username)) or (not check_username(username)):
username = input("Invalid Username, maybe it exists already?\nValid characters are only a-z and 0-9."
"\nMake sure your username starts with a character and not a number."
"\nWhat is your desired username? [a-z0-9] allowed:\n")
fullname = input("\nPlease enter your full name:\n")
while not re.match("\w+\s*\w*", username):
fullname = input("\nThat is not your real name.\nPlease enter your full name:\n")
email = input("\nPlease enter your email address:\n")
while not re.match("(^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$)", email):
email = input("\nThat is not a valid mail address.\nPlease enter your email address:\n")
pubkey = input("\nPlease paste your ssh public key:\n")
while (not re.match("ssh-(\w)+\s(\w+)(\s*)([a-zA-Z0-9@]*)", pubkey)) or (not validate_pubkey(pubkey)):
pubkey = input("\nPlease enter a valid public key. You can show it with ssh-keygen -f .ssh/id_rsa -y on your "
"local machine.\nPlease enter your pubkey:\n")
validate_pubkey(pubkey)
print("\nUsername: {0!s}".format(username))
print("Full Name: {0!s}".format(fullname))
print("Email: {0!s}".format(email))
print("Public {0!s}".format(pubkey))
validation = input("\nIs this information correct? [y/N]")
while not re.match("[yYnN\n]", validation):
print("Please answer y for yes or n for no")
validation = input("Is this information correct? [y/N]")
if re.match("[yY]", validation):
print("Thank you for your application! We'll get in touch shortly. 🐧")
try:
connection=sqlite3.connect(REG_FILE)
cursor=connection.cursor()
__checkSQLite(cursor, connection)
addtotable(cursor, connection, username, fullname, email, pubkey)
connection.commit()
connection.close()
except sqlite3.Error as e:
logging.exception("Database {0!s} couldnt be accessed or created. Exception: {0!s}".
format(config['DEFAULT']['applications_db'], e))
if connection:
connection.close()
exit(1)
return 0
pubkey = input("\nPlease paste your ssh public key:\n")
while (not re.match("ssh-(\w)+\s(\w+)(\s*)([a-zA-Z0-9@]*)", pubkey)) or (not validate_pubkey(pubkey)):
pubkey = input("\nPlease enter a valid public key. You can show it with ssh-keygen -f .ssh/id_rsa -y on your local machine.\nPlease enter your pubkey:\n")
validate_pubkey(pubkey)
print("\nUsername: {0!s}".format(username))
print("Full Name: {0!s}".format(fullname))
print("Email: {0!s}".format(email))
print("Public {0!s}".format(pubkey))
validation = input("\nIs this information correct? [y/N]")
while not re.match("[yYnN\n]", validation):
print("Please answer y for yes or n for no")
validation = input("Is this information correct? [y/N]")
if re.match("[yY]", validation):
print("Thank you for your application! We'll get in touch shortly. 🐧")
try:
connection=sqlite3.connect(REG_FILE)
cursor=connection.cursor()
__checkSQLite(cursor, connection)
addtotable(cursor, connection, username, fullname, email, pubkey)
connection.commit()
connection.close()
except:
logging.exception("Database {0!s} couldnt be accessed or created. Exception:".format(config['DEFAULT']['applications_db']))
connection.close()
exit(1)
pass
return 0
if __name__ == "__main__":
try:
main()
exit(0)
except KeyboardInterrupt:
pass
try:
main()
exit(0)
except KeyboardInterrupt:
pass

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