def login():
global connection, cursor
input_id = input("Please enter your pid: ")
if check_user_id(input_id): # if input_id exists
correct_password = get_stored_password(input_id)
input_password = input("Please enter your password: "******"Password Correct!\n")
role = get_role(input_id)
role_lower = role.lower()
if role_lower == 'account manager':
print("Welcome! Account Manager!\n")
account_manager(input_id,connection, cursor)
elif role_lower == 'supervisor':
print("Welcome! Supervisor!\n")
supervisor(input_id, connection, cursor)
elif role_lower == 'dispatcher':
print("Welcome! Dispatcher!\n")
dispatcher(connection, cursor)
elif role_lower == 'driver':
print("Welcome! Driver!\n")
driver(input_id, connection, cursor)
else:
print('Something wrong with your role.\n')
else:
print("Password wrong or user does not exist, please restart.\n")
else:
print("Your pid does not exist in users table. Please check again, or consider signing up.\n")
def log_in():
exit = 0
exit1 = 0
while (exit < 3 and exit1 < 3):
username = input("Please input your username ")
if check_username(username) is not False:
username = check_username(username)
pwd = getpass(prompt="Please input your password: "******"select role from users where login=:username",
{"username": username})
role = cursor.fetchone()
role = role[0]
cursor.execute(
"select user_id from users where login=:username",
{"username": username})
user_id = cursor.fetchone()
user_id = user_id[0]
if re.match(role, "account manager", re.IGNORECASE) != None:
account_manager(user_id, connection, cursor)
break
if re.match(role, "supervisor", re.IGNORECASE) != None:
supervisor(user_id, connection, cursor)
break
if re.match(role, "dispatcher", re.IGNORECASE) != None:
dispatcher(user_id, connection, cursor)
break
if re.match(role, "driver", re.IGNORECASE) != None:
driver(user_id, connection, cursor)
break
else:
exit1 += 1
if exit1 < 3:
print(
"The username or password entered is not correct, please input again"
)
continue
else:
exit += 1
if exit < 3:
print(
"The username inputed does not exist, please input again ")
continue
if exit == 3 or exit1 == 3:
print("Your have login failed 3 times, the system has been shutdown")
def dash_ajax_json(self):
"""
respond to the dash ajax json / react request's
"""
print(" processing dash_ajax method")
#
# now hand over to the dispatcher
#
retval = dispatcher(self.request, index=False, username="******", session_id=1234, powapp=self.application)
#self.set_header('Content-Type', 'application/json')
self.write(retval)
# def dash_ajax_assets(self):
# """
# respond to the dash ajax assets/ react request's
# """
# print(" processing dash_ajax_assets method")
# #
# # now hand over to the dispatcher
# #
# """Handle Dash requests and guess the mimetype. Needed for static files."""
# url = request.path.split('?')[0]
# content_type, _encoding = mimetypes.guess_type(url)
# retval = dispatcher(self.request, index=False, username="******", session_id=1234, powapp=self.application)
# self.set_header('Content-Type', content_type)
# self.write(retval)
def __init__(self, remotehost, remoteport, bindport, XMLfiles):
asyncore.dispatcher.__init__(self)
self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
self.there = (remotehost, remoteport)
self.bind(('', bindport))
self.listen(1)
self.pkt_dispatcher = dispatcher(XMLfiles)
print 'Listening on port %d \n' % (bindport)
def dash(self, **kwargs):
"""
This is the place where dash is called.
dispatcher returns the HMTL including title, css, scripts and config via => dash.Dash.index()
(See: in pow_dash.py => myDash.index)
You can then insert the returned HTML into your template.
I do this below in the self.render/self.success call => see base_dash.bs4 template (mustache like syntax)
"""
print("processing dash method")
#external_stylesheets = see config.py dash section
retval = dispatcher(self.request, username="******", session_id=1234, index=True )
#
# this is the render template call which embeds the dash code (dash_block=retval)
# from dispatcher (see above)
self.set_header('Content-Type', "text/html")
self.render("dash_index.tmpl", dash_block=retval)
def __init__(self, remotehost, remoteport, bindport, XMLfiles, LOGfile):
asyncore.dispatcher.__init__(self)
# Creation of the local logger
handler = logging.FileHandler(LOGfile)
handler.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s %(levelname)-8s %(message)s')
handler.setFormatter(formatter)
loggername = os.path.splitext(LOGfile)[0]
logging.getLogger(loggername).addHandler(handler)
self.logger = logging.getLogger(loggername)
# Creation of the Socket
self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
self.there = (remotehost, remoteport)
self.bind(('', bindport))
self.set_reuse_addr()
self.listen(1)
self.pkt_dispatcher = dispatcher(XMLfiles)
self.logger.info('Listening on port %d \n' % (bindport))
