crafty-4/app/classes/models/crafty_permissions.py
Iain Powrie e0ce1d118c Create pylintrc, code review pipeline & correct codebase errors
Fix uploads,
Only send server stats to user page when they have access to servers
2022-01-26 01:45:30 +00:00

206 lines
8.4 KiB
Python

import sys
import logging
from app.classes.shared.helpers import helper
from app.classes.shared.console import console
from app.classes.shared.permission_helper import permission_helper
from app.classes.models.users import Users, ApiKeys
logger = logging.getLogger(__name__)
peewee_logger = logging.getLogger('peewee')
peewee_logger.setLevel(logging.INFO)
try:
from peewee import SqliteDatabase, Model, ForeignKeyField, CharField, IntegerField, DoesNotExist
from enum import Enum
except ModuleNotFoundError as e:
logger.critical(f"Import Error: Unable to load {e.name} module", exc_info=True)
console.critical(f"Import Error: Unable to load {e.name} module")
sys.exit(1)
database = SqliteDatabase(helper.db_path, pragmas={
'journal_mode': 'wal',
'cache_size': -1024 * 10})
#************************************************************************************************
# User_Crafty Class
#************************************************************************************************
class User_Crafty(Model):
user_id = ForeignKeyField(Users, backref='users_crafty')
permissions = CharField(default="00000000")
limit_server_creation = IntegerField(default=-1)
limit_user_creation = IntegerField(default=0)
limit_role_creation = IntegerField(default=0)
created_server = IntegerField(default=0)
created_user = IntegerField(default=0)
created_role = IntegerField(default=0)
class Meta:
table_name = 'user_crafty'
database = database
#************************************************************************************************
# Crafty Permissions Class
#************************************************************************************************
class Enum_Permissions_Crafty(Enum):
Server_Creation = 0
User_Config = 1
Roles_Config = 2
class Permissions_Crafty:
#************************************************************************************************
# Crafty Permissions Methods
#************************************************************************************************
@staticmethod
def get_permissions_list():
permissions_list = []
for member in Enum_Permissions_Crafty.__members__.items():
permissions_list.append(member[1])
return permissions_list
@staticmethod
def get_permissions(permissions_mask):
permissions_list = []
for member in Enum_Permissions_Crafty.__members__.items():
if crafty_permissions.has_permission(permissions_mask, member[1]):
permissions_list.append(member[1])
return permissions_list
@staticmethod
def has_permission(permission_mask, permission_tested: Enum_Permissions_Crafty):
result = False
if permission_mask[permission_tested.value] == '1':
result = True
return result
@staticmethod
def set_permission(permission_mask, permission_tested: Enum_Permissions_Crafty, value):
l = list(permission_mask)
l[permission_tested.value] = str(value)
permission_mask = ''.join(l)
return permission_mask
@staticmethod
def get_permission(permission_mask, permission_tested: Enum_Permissions_Crafty):
return permission_mask[permission_tested.value]
@staticmethod
def get_crafty_permissions_mask(user_id):
permissions_mask = ''
user_crafty = crafty_permissions.get_User_Crafty(user_id)
permissions_mask = user_crafty.permissions
return permissions_mask
@staticmethod
def get_all_permission_quantity_list():
quantity_list = {
Enum_Permissions_Crafty.Server_Creation.name: -1,
Enum_Permissions_Crafty.User_Config.name: -1,
Enum_Permissions_Crafty.Roles_Config.name: -1,
}
return quantity_list
@staticmethod
def get_permission_quantity_list(user_id):
user_crafty = crafty_permissions.get_User_Crafty(user_id)
quantity_list = {
Enum_Permissions_Crafty.Server_Creation.name: user_crafty.limit_server_creation,
Enum_Permissions_Crafty.User_Config.name: user_crafty.limit_user_creation,
Enum_Permissions_Crafty.Roles_Config.name: user_crafty.limit_role_creation,
}
return quantity_list
#************************************************************************************************
# User_Crafty Methods
#************************************************************************************************
@staticmethod
def get_User_Crafty(user_id):
try:
user_crafty = User_Crafty.select().where(User_Crafty.user_id == user_id).get()
except DoesNotExist:
user_crafty = User_Crafty.insert({
User_Crafty.user_id: user_id,
User_Crafty.permissions: "000",
User_Crafty.limit_server_creation: 0,
User_Crafty.limit_user_creation: 0,
User_Crafty.limit_role_creation: 0,
User_Crafty.created_server: 0,
User_Crafty.created_user: 0,
User_Crafty.created_role: 0,
}).execute()
user_crafty = crafty_permissions.get_User_Crafty(user_id)
return user_crafty
@staticmethod
def add_user_crafty(user_id, uc_permissions):
user_crafty = User_Crafty.insert({User_Crafty.user_id: user_id, User_Crafty.permissions: uc_permissions}).execute()
return user_crafty
@staticmethod
def add_or_update_user(user_id, permissions_mask, limit_server_creation, limit_user_creation, limit_role_creation):
try:
user_crafty = User_Crafty.select().where(User_Crafty.user_id == user_id).get()
user_crafty.permissions = permissions_mask
user_crafty.limit_server_creation = limit_server_creation
user_crafty.limit_user_creation = limit_user_creation
user_crafty.limit_role_creation = limit_role_creation
User_Crafty.save(user_crafty)
except:
User_Crafty.insert({
User_Crafty.user_id: user_id,
User_Crafty.permissions: permissions_mask,
User_Crafty.limit_server_creation: limit_server_creation,
User_Crafty.limit_user_creation: limit_user_creation,
User_Crafty.limit_role_creation: limit_role_creation
}).execute()
@staticmethod
def get_created_quantity_list(user_id):
user_crafty = crafty_permissions.get_User_Crafty(user_id)
quantity_list = {
Enum_Permissions_Crafty.Server_Creation.name: user_crafty.created_server,
Enum_Permissions_Crafty.User_Config.name: user_crafty.created_user,
Enum_Permissions_Crafty.Roles_Config.name: user_crafty.created_role,
}
return quantity_list
@staticmethod
def get_crafty_limit_value(user_id, permission):
quantity_list = crafty_permissions.get_permission_quantity_list(user_id)
return quantity_list[permission]
@staticmethod
def can_add_in_crafty(user_id, permission):
user_crafty = crafty_permissions.get_User_Crafty(user_id)
can = crafty_permissions.has_permission(user_crafty.permissions, permission)
limit_list = crafty_permissions.get_permission_quantity_list(user_id)
quantity_list = crafty_permissions.get_created_quantity_list(user_id)
return can and ((quantity_list[permission.name] < limit_list[permission.name]) or limit_list[permission.name] == -1 )
@staticmethod
def add_server_creation(user_id):
user_crafty = crafty_permissions.get_User_Crafty(user_id)
user_crafty.created_server += 1
User_Crafty.save(user_crafty)
return user_crafty.created_server
@staticmethod
def get_api_key_permissions_list(key: ApiKeys):
user = key.user
if user.superuser and key.superuser:
return crafty_permissions.get_permissions_list()
else:
user_permissions_mask = crafty_permissions.get_crafty_permissions_mask(user.user_id)
key_permissions_mask: str = key.crafty_permissions
permissions_mask = permission_helper.combine_masks(user_permissions_mask, key_permissions_mask)
permissions_list = crafty_permissions.get_permissions(permissions_mask)
return permissions_list
crafty_permissions = Permissions_Crafty()