312 lines
10 KiB
Python
312 lines
10 KiB
Python
import enum
|
|
from difflib import SequenceMatcher
|
|
from sys import maxsize
|
|
|
|
from sqlalchemy import Column, Integer, String, ForeignKey, Enum, create_engine, exists
|
|
from sqlalchemy.exc import IntegrityError, DataError
|
|
from sqlalchemy.ext.declarative import declarative_base
|
|
from sqlalchemy.orm import relationship, column_property, sessionmaker
|
|
from sqlalchemy.sql import expression, case
|
|
from sqlalchemy.ext.hybrid import hybrid_property
|
|
|
|
from geoffrey.BotErrors import *
|
|
from geoffrey.MinecraftAccountInfoGrabber import *
|
|
|
|
SQL_Base = declarative_base()
|
|
|
|
|
|
def check_similarity(a, b):
|
|
ratio = SequenceMatcher(None, a, b).ratio()
|
|
|
|
if (ratio > 0.80) or (a[0] == b[0]):
|
|
return True
|
|
else:
|
|
return False
|
|
|
|
|
|
class GeoffreyDatabase:
|
|
|
|
def __init__(self, bot_config, debug):
|
|
if not debug:
|
|
self.engine = create_engine(bot_config.engine_args, pool_recycle=3600)
|
|
else:
|
|
self.engine = create_engine(bot_config.config['SQL']['test_args'], pool_recycle=3600)
|
|
self.Session = sessionmaker(bind=self.engine)
|
|
SQL_Base.metadata.create_all(self.engine)
|
|
|
|
def clear_all(self, session):
|
|
session.query(Tunnel).delete()
|
|
session.query(ItemListing).delete()
|
|
session.query(Shop).delete()
|
|
session.query(Location).delete()
|
|
session.query(Player).delete()
|
|
session.commit()
|
|
|
|
def add_object(self, session, obj):
|
|
try:
|
|
ret = session.query(exists().where(type(obj).id == obj.id))
|
|
if ret:
|
|
session.add(obj)
|
|
session.commit()
|
|
except IntegrityError:
|
|
session.rollback()
|
|
raise EntryNameNotUniqueError
|
|
except DataError:
|
|
session.rollback()
|
|
raise DatabaseValueError
|
|
except:
|
|
session.rollback()
|
|
raise Exception
|
|
|
|
def query_by_filter(self, session, obj_type, *args, sort=None, limit=10):
|
|
filter_value = self.combine_filter(args)
|
|
return session.query(obj_type).filter(filter_value).order_by(sort).limit(limit).all()
|
|
|
|
def delete_entry(self, session, obj_type, *args):
|
|
|
|
filter_value = self.combine_filter(args)
|
|
entry = session.query(obj_type).filter(filter_value)
|
|
|
|
if entry.first() is not None:
|
|
entry.delete()
|
|
else:
|
|
raise DeleteEntryError
|
|
|
|
session.commit()
|
|
|
|
def print_database(self, session, obj_type):
|
|
obj_list = session.query(obj_type).all()
|
|
|
|
s = ''
|
|
|
|
for obj in obj_list:
|
|
s = s + '\n' + obj.id
|
|
return s
|
|
|
|
def combine_filter(self, filter_value):
|
|
return expression.and_(filter_value[0])
|
|
|
|
|
|
class TunnelDirection(enum.Enum):
|
|
North = "north"
|
|
East = "east"
|
|
South = "south"
|
|
West = "west"
|
|
|
|
def str_to_tunnel_dir(arg):
|
|
arg = arg.lower()
|
|
|
|
if check_similarity(TunnelDirection.North.value, arg):
|
|
return TunnelDirection.North
|
|
elif check_similarity(TunnelDirection.East.value, arg):
|
|
return TunnelDirection.East
|
|
elif check_similarity(TunnelDirection.South.value, arg):
|
|
return TunnelDirection.South
|
|
elif check_similarity(TunnelDirection.West.value, arg):
|
|
return TunnelDirection.West
|
|
else:
|
|
raise InvalidTunnelError
|
|
|
|
|
|
class Dimension(enum.Enum):
|
|
overworld = 'overworld'
|
|
nether = 'nether'
|
|
end = 'end'
|
|
|
|
def str_to_dimension(arg):
|
|
arg = arg.lower()
|
|
if check_similarity(Dimension.overworld.value, arg):
|
|
return Dimension.overworld
|
|
elif check_similarity(Dimension.nether.value, arg):
|
|
return Dimension.nether
|
|
elif check_similarity(Dimension.end.value, arg):
|
|
return Dimension.end
|
|
else:
|
|
raise InvalidDimError
|
|
|
|
|
|
class Player(SQL_Base):
|
|
__tablename__ = 'geoffrey_players'
|
|
id = Column(Integer, primary_key=True, autoincrement=True)
|
|
mc_uuid = Column(String(128))
|
|
discord_uuid = Column(String(128))
|
|
name = Column(String(128))
|
|
|
|
locations = relationship("Location", back_populates="owner", lazy='dynamic',
|
|
cascade="save-update, merge, delete, delete-orphan", single_parent=True)
|
|
|
|
tunnels = relationship("Tunnel", back_populates="owner", lazy='dynamic',
|
|
cascade="save-update, merge, delete, delete-orphan")
|
|
|
|
def __init__(self, name, discord_id=None):
|
|
self.mc_uuid = grab_UUID(name)
|
|
self.discord_uuid = discord_id
|
|
self.name = name
|
|
|
|
|
|
class Tunnel(SQL_Base):
|
|
__tablename__ = 'geoffrey_tunnels'
|
|
id = Column(Integer, primary_key=True, autoincrement=True)
|
|
tunnel_number = Column(Integer)
|
|
tunnel_direction = Column(Enum(TunnelDirection))
|
|
owner_id = Column(Integer, ForeignKey('geoffrey_players.id'))
|
|
owner = relationship("Player", back_populates="tunnels", cascade="save-update, merge, delete")
|
|
location_id = Column(Integer, ForeignKey('geoffrey_locations.id', ondelete='CASCADE'))
|
|
location = relationship("Location", back_populates="tunnel", lazy="joined")
|
|
|
|
def __init__(self, owner, tunnel_direction, tunnel_number, location=None):
|
|
try:
|
|
self.owner = owner
|
|
self.location = location
|
|
self.tunnel_direction = TunnelDirection.str_to_tunnel_dir(tunnel_direction)
|
|
self.tunnel_number = tunnel_number
|
|
except (ValueError, IndexError):
|
|
raise TunnelInitError
|
|
|
|
def full_str(self):
|
|
if self.location is None:
|
|
string = 'Tunnel: **{}**'.format(self.__str__())
|
|
else:
|
|
string = 'Location: **{}** Tunnel: **{}**'.format(self.location.name, self.__str__())
|
|
|
|
return string
|
|
|
|
def __str__(self):
|
|
return '{} {}'.format(self.tunnel_direction.value.title(), self.tunnel_number)
|
|
|
|
|
|
class Location(SQL_Base):
|
|
__tablename__ = 'geoffrey_locations'
|
|
|
|
id = Column(Integer, primary_key=True)
|
|
name = Column(String(128), unique=True)
|
|
x = Column(Integer)
|
|
z = Column(Integer)
|
|
|
|
tunnel = relationship("Tunnel", uselist=False, cascade="all, delete-orphan")
|
|
dimension = Column(Enum(Dimension))
|
|
|
|
owner_id = Column(Integer, ForeignKey('geoffrey_players.id', ondelete='CASCADE'))
|
|
owner = relationship("Player", back_populates="locations", cascade="all, delete-orphan",
|
|
single_parent=True)
|
|
type = Column(String(128))
|
|
|
|
__mapper_args__ = {
|
|
'polymorphic_on': type,
|
|
'polymorphic_identity': 'Location'
|
|
}
|
|
|
|
def __init__(self, name, x, z, owner, dimension):
|
|
try:
|
|
self.name = name
|
|
self.x = x
|
|
self.z = z
|
|
self.owner = owner
|
|
|
|
if self.dimension is not None:
|
|
self.dimension = self.dimension = Dimension.str_to_dimension(dimension)
|
|
else:
|
|
self.dimension = Dimension.overworld
|
|
|
|
except (ValueError, IndexError):
|
|
raise LocationInitError
|
|
|
|
def dynmap_link(self, bot_config):
|
|
return '<{}/?worldname={}&mapname=surface&zoom=4&x={}&y=65&z={}>'. \
|
|
format(bot_config.dynmap_url, bot_config.world_name, self.x, self.z)
|
|
|
|
def pos_to_str(self):
|
|
pos_str = '**(x= {}, z= {})**'.format(self.x, self.z)
|
|
if self.tunnel is not None:
|
|
return pos_str + ', Tunnel: **{}**'.format(self.tunnel)
|
|
else:
|
|
return pos_str
|
|
|
|
def info_str(self):
|
|
return "**{}** @ {}, Owner: **{}**, Type: **{}**".format(self.name, self.pos_to_str(), self.owner.name,
|
|
self.type)
|
|
|
|
def full_str(self, bot_config):
|
|
return self.__str__() + '\n' + self.dynmap_link(bot_config)
|
|
|
|
def __str__(self):
|
|
return self.info_str()
|
|
|
|
|
|
class Base(Location):
|
|
__tablename__ = 'geoffrey_bases'
|
|
base_id = Column(Integer, ForeignKey('geoffrey_locations.id', ondelete='CASCADE'), primary_key=True)
|
|
name = column_property(Column(String(128)), Location.name)
|
|
|
|
__mapper_args__ = {
|
|
'polymorphic_identity': 'Base',
|
|
}
|
|
|
|
|
|
class Shop(Location):
|
|
__tablename__ = 'geoffrey_shops'
|
|
shop_id = Column(Integer, ForeignKey('geoffrey_locations.id', ondelete='CASCADE'), primary_key=True)
|
|
name = column_property(Column(String(128)), Location.name)
|
|
inventory = relationship('ItemListing', back_populates='shop', cascade='all, delete-orphan', lazy='dynamic')
|
|
__mapper_args__ = {
|
|
'polymorphic_identity': 'Shop',
|
|
}
|
|
|
|
def inv_to_str(self):
|
|
if len(self.inventory.limit(25).all()) != 0:
|
|
inv = '\n**Inventory**:'
|
|
str_format = '{}\n{}'
|
|
|
|
for item in self.inventory:
|
|
inv = str_format.format(inv, item.listing_str())
|
|
|
|
return inv
|
|
else:
|
|
return ''
|
|
|
|
def full_str(self, bot_config):
|
|
return Location.full_str(self, bot_config) + self.inv_to_str()
|
|
|
|
def selling_str(self):
|
|
return "**{}** @ {}, Owner: **{}**".format(self.name, self.pos_to_str(), self.owner.name)
|
|
|
|
def __str__(self):
|
|
return Location.__str__(self)
|
|
|
|
def __init__(self, name, x, z, owner, dimension=None):
|
|
Location.__init__(self, name, x, z, owner, dimension)
|
|
|
|
|
|
class ItemListing(SQL_Base):
|
|
__tablename__ = 'geoffrey_items'
|
|
|
|
id = Column(Integer, primary_key=True, autoincrement=True)
|
|
name = Column(String(128))
|
|
price = Column(Integer)
|
|
amount = Column(Integer)
|
|
|
|
shop_id = Column(Integer, ForeignKey('geoffrey_shops.shop_id', ondelete='CASCADE'))
|
|
shop = relationship("Shop", back_populates="inventory", single_parent=True)
|
|
|
|
def __init__(self, name, price, amount, shop):
|
|
self.name = name
|
|
self.price = price
|
|
self.amount = amount
|
|
self.shop = shop
|
|
|
|
@hybrid_property
|
|
def normalized_price(self):
|
|
return self.price / self.amount
|
|
|
|
@normalized_price.expression
|
|
def normalized_price(cls):
|
|
return case([
|
|
(cls.amount != 0, cls.price / cls.amount),
|
|
], else_=maxsize)
|
|
|
|
def listing_str(self):
|
|
return '**{}** **{}** for **{}D**'.format(self.amount, self.name, self.price)
|
|
|
|
def __str__(self):
|
|
return self.listing_str()
|