Migrate to beanie

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "python.formatting.provider": "black"
+}

jarvis_core/config.py

@@ -1,10 +1,14 @@
 """Load global config."""
+import ast
+from os import environ
 from pathlib import Path
-from typing import Union
+from typing import Any, Dict, List, Optional, Type
 
-from yaml import load
+import orjson as json
+import yaml
+from dotenv import load_dotenv
+from pydantic import BaseModel
 
-from jarvis_core.util import Singleton
 
 try:
     from yaml import CLoader as Loader
@@ -12,15 +16,88 @@ except ImportError:
     from yaml import Loader
 
 
-DEFAULT_PATH = Path("config.yaml")
+DEFAULT_YAML = Path("config.yaml")
+DEFAULT_JSON = Path("config.json")
 
 
-class Config(Singleton):
-    REQUIRED = []
-    OPTIONAL = {}
+class Config:
+    REQUIRED: Dict[str, Type] = {}
+    OPTIONAL: Dict[str, Dict[str, Any]] = {}
+
+    def __new__(cls, *args: list, **kwargs: dict):
+        """Create a new Config object."""
+
+        for arg, flags in cls.OPTIONAL.items():
+            kwargs[arg] = kwargs.get(arg, flags["default"])
+
+        inst = super().__new__(cls, *args, **kwargs)
+        inst._validate()
+
+        return inst
+
+    def _validate(self) -> None:
+        for key in self.REQUIRED.keys():
+            if getattr(self, key, None) is None:
+                raise ValueError(f"Missing required key: {key}")
 
     @classmethod
-    def from_yaml(cls, filepath: Union[Path, str] = DEFAULT_PATH) -> "Config":
+    def from_env(cls) -> "Config":
+        """Load the .env config file."""
+        load_dotenv()
+        data = {}
+        for k, t in cls.REQUIRED.items():
+            value = environ.get(k.upper(), None)
+            if value and not isinstance(value, t):
+                if t is dict:
+                    try:
+                        value = ast.literal_eval(value)
+                    except Exception:
+                        raise ValueError(f"{k} is a dict but is not formatted properly")
+                elif t is bool:
+                    value = value.lower() in ["true", "yes", "t", "y", "1"]
+                else:
+                    try:
+                        value = t(value)
+                    except Exception:
+                        continue
+            data[k] = value
+        for k, flags in cls.OPTIONAL.items():
+            t = flags["type"]
+            value = environ.get(k.upper(), flags["default"])
+            if value and not isinstance(value, t):
+                if t is dict:
+                    try:
+                        value = ast.literal_eval(value)
+                    except Exception:
+                        raise ValueError(f"{k} is a dict but is not formatted properly")
+                elif t is bool:
+                    value = value.lower() in ["true", "yes", "t", "y", "1"]
+                else:
+                    try:
+                        value = t(value)
+                    except Exception:
+                        continue
+            data[k] = value
+
+        return cls(**data)
+
+    @classmethod
+    def from_json(cls, filepath: Path | str = DEFAULT_JSON) -> "Config":
+        """Load the json config file."""
+        if inst := cls.__dict__.get("inst"):
+            return inst
+
+        if isinstance(filepath, str):
+            filepath = Path(filepath)
+
+        with filepath.open() as f:
+            raw = f.read()
+
+        j = json.loads(raw)
+        return cls(**j)
+
+    @classmethod
+    def from_yaml(cls, filepath: Path | str = DEFAULT_YAML) -> "Config":
         """Load the yaml config file."""
         if inst := cls.__dict__.get("inst"):
             return inst
@@ -31,9 +108,33 @@ class Config(Singleton):
         with filepath.open() as f:
             raw = f.read()
 
-        y = load(raw, Loader=Loader)
+        y = yaml.load(raw, Loader=Loader)
         return cls(**y)
 
+    @classmethod
+    def load(cls, method: Optional[str] = None) -> "Config":
+        """
+        Load the config in a somewhat generic way.
+
+        Default load order is: yaml, json, env
+
+        Args:
+            method: Load method, one of: yaml, json, env
+        """
+        methods = ["yaml", "json", "env"]
+        if method and method in methods:
+            methods.remove(method)
+            methods.insert(0, method)
+        for method in methods:
+            try:
+                m = cls.__dict__.get(f"from_{method}", None)
+                if m:
+                    return m()
+            except Exception:
+                continue
+
+        raise ValueError("Unable to load configuration, please create one of: config.yaml, config.json, .env")
+
     @classmethod
     def reload(cls) -> bool:
         """Reload the config."""

jarvis_core/db/__init__.py

@@ -1,20 +1,13 @@
 """JARVIS database models and utilities."""
-from bson import ObjectId
 from motor.motor_asyncio import AsyncIOMotorClient
 from pytz import utc
-from umongo.frameworks import MotorAsyncIOInstance
+from beanie import init_beanie
 
-from jarvis_core.util import find
-
-CLIENT = None
-JARVISDB = None
-CTC2DB = None
-JARVIS_INST = MotorAsyncIOInstance()
-CTC2_INST = MotorAsyncIOInstance()
+from jarvis_core.db.models import all_models
 
 
-def connect(
-    host: str, username: str, password: str, port: int = 27017, testing: bool = False
+async def connect(
+    host: str, username: str, password: str, port: int = 27017, testing: bool = False, extra_models: list = []
 ) -> None:
     """
     Connect to MongoDB.
@@ -24,66 +17,10 @@ def connect(
         username: Username
         password: Password
         port: Port
+        testing: Whether or not to use jarvis_dev
+        extra_models: Extra beanie models to register
     """
     global CLIENT, JARVISDB, CTC2DB, JARVIS_INST, CTC2_INST
-    CLIENT = AsyncIOMotorClient(
-        host=host, username=username, password=password, port=port, tz_aware=True, tzinfo=utc
-    )
-    JARVISDB = CLIENT.narvis if testing else CLIENT.jarvis
-    CTC2DB = CLIENT.ctc2
-
-    JARVIS_INST.set_db(JARVISDB)
-    CTC2_INST.set_db(CTC2DB)
-
-
-QUERY_OPS = ["ne", "lt", "lte", "gt", "gte", "not", "in", "nin", "mod", "all", "size"]
-STRING_OPS = [
-    "exact",
-    "iexact",
-    "contains",
-    "icontains",
-    "startswith",
-    "istartswith",
-    "endswith",
-    "iendswith",
-    "wholeword",
-    "iwholeword",
-    "regex",
-    "iregex" "match",
-]
-GEO_OPS = [
-    "get_within",
-    "geo_within_box",
-    "geo_within_polygon",
-    "geo_within_center",
-    "geo_within_sphere",
-    "geo_intersects",
-    "near",
-    "within_distance",
-    "within_spherical_distance",
-    "near_sphere",
-    "within_box",
-    "within_polygon",
-    "max_distance",
-    "min_distance",
-]
-
-ALL_OPS = QUERY_OPS + STRING_OPS + GEO_OPS
-
-
-def q(**kwargs: dict) -> dict:
-    """uMongo query wrapper."""  # noqa: D403
-    query = {}
-    for key, value in kwargs.items():
-        if key == "_id":
-            value = ObjectId(value)
-        elif "__" in key:
-            args = key.split("__")
-            if not any(x in ALL_OPS for x in args):
-                key = ".".join(args)
-            else:
-                idx = args.index(find(lambda x: x in ALL_OPS, args))
-                key = ".".join(args[:idx])
-                value = {f"${args[idx]}": value}
-        query[key] = value
-    return query
+    client = AsyncIOMotorClient(host=host, username=username, password=password, port=port, tz_aware=True, tzinfo=utc)
+    db = client.jarvis_dev if testing else client.jarvis
+    await init_beanie(database=db, document_models=all_models + extra_models)

jarvis_core/db/models/__init__.py

@@ -1,205 +1,248 @@
 """JARVIS database models."""
 from datetime import datetime, timezone
-from typing import Any, List
+from functools import partial
 
-import marshmallow as ma
-from umongo import Document, EmbeddedDocument, fields
+from beanie import Document, Link
+from pydantic import BaseModel, Field
 
-from jarvis_core.db import CTC2_INST, JARVIS_INST
 from jarvis_core.db.models.actions import Ban, Kick, Mute, Unban, Warning
 from jarvis_core.db.models.modlog import Action, Modlog, Note
 from jarvis_core.db.models.reddit import Subreddit, SubredditFollow
 from jarvis_core.db.models.twitter import TwitterAccount, TwitterFollow
 
+__all__ = [
+    "Action",
+    "Autopurge",
+    "Autoreact",
+    "Ban",
+    "Config",
+    "Guess",
+    "Kick",
+    "Lock",
+    "Lockdown",
+    "Modlog",
+    "Mute",
+    "Note",
+    "Pin",
+    "Pinboard",
+    "Purge",
+    "Reminder",
+    "Rolegiver",
+    "Roleping",
+    "Setting",
+    "Subreddit",
+    "SubredditFollow",
+    "Temprole",
+    "TwitterAccount",
+    "TwitterFollow",
+    "Unban",
+    "UserSetting",
+    "Warning",
+    "all_models",
+]
+
 
 def get_now() -> datetime:
     """Get proper timestamp."""
     return datetime.now(tz=timezone.utc)
 
 
-class RawField(fields.BaseField, ma.fields.Raw):
-    pass
+NowField = partial(Field, default_factory=get_now)
 
 
-@JARVIS_INST.register
 class Autopurge(Document):
-    guild: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    delay: int = fields.IntegerField(default=30)
-    admin: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=datetime.now)
+    guild: int
+    channel: int
+    delay: int = 30
+    admin: int
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Autoreact(Document):
-    guild: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    reactions: List[str] = fields.ListField(fields.StringField())
-    admin: int = fields.IntegerField(required=True)
-    thread: bool = fields.BooleanField(default=True)
-    created_at: datetime = fields.DateTimeField(default=datetime.now)
+    guild: int
+    channel: int
+    reactions: list[str] = Field(default_factory=list)
+    admin: int
+    thread: bool
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Config(Document):
     """Config database object."""
 
-    key: str = fields.StringField(required=True)
-    value: Any = RawField(required=True)
+    key: str
+    value: str | int | bool
 
 
-@CTC2_INST.register
 class Guess(Document):
     """Guess database object."""
 
-    correct: bool = fields.BooleanField(default=False)
-    guess: str = fields.StringField(required=True)
-    user: int = fields.IntegerField(required=True)
+    correct: bool
+    guess: str
+    user: int
 
 
-@JARVIS_INST.register
-class Permission(EmbeddedDocument):
+class Permission(BaseModel):
     """Embedded Permissions document."""
 
-    id: int = fields.IntegerField(required=True)
-    allow: int = fields.IntegerField(default=0)
-    deny: int = fields.IntegerField(default=0)
+    id: int
+    allow: int = 0
+    deny: int = 0
 
 
-@JARVIS_INST.register
 class Lock(Document):
     """Lock database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    admin: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    duration: int = fields.IntegerField(default=10)
-    guild: int = fields.IntegerField(required=True)
-    reason: str = fields.StringField(required=True)
-    original_perms: Permission = fields.EmbeddedField(Permission, required=False)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    admin: int
+    channel: int
+    duration: int = 10
+    reason: str
+    original_perms: Permission
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Lockdown(Document):
     """Lockdown database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    admin: int = fields.IntegerField(required=True)
-    duration: int = fields.IntegerField(default=10)
-    guild: int = fields.IntegerField(required=True)
-    reason: str = fields.StringField(required=True)
-    original_perms: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    admin: int
+    duration: int = 10
+    guild: int
+    reason: str
+    original_perms: int
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Purge(Document):
     """Purge database object."""
 
-    admin: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    count: int = fields.IntegerField(default=10)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    admin: int
+    channel: int
+    guild: int
+    count: int = 10
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Reminder(Document):
     """Reminder database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    user: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    message: str = fields.StringField(required=True)
-    remind_at: datetime = fields.DateTimeField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
-    private: bool = fields.BooleanField(default=False)
+    active: bool = True
+    user: int
+    guild: int
+    channel: int
+    message: str
+    remind_at: datetime
+    created_at: datetime = NowField()
+    private: bool = False
 
 
-@JARVIS_INST.register
 class Rolegiver(Document):
     """Rolegiver database object."""
 
-    guild: int = fields.IntegerField(required=True)
-    roles: List[int] = fields.ListField(fields.IntegerField())
+    guild: int
+    roles: list[int]
 
 
-@JARVIS_INST.register
-class Bypass(EmbeddedDocument):
+class Bypass(BaseModel):
     """Roleping bypass embedded object."""
 
-    users: List[int] = fields.ListField(fields.IntegerField())
-    roles: List[int] = fields.ListField(fields.IntegerField())
+    users: list[int]
+    roles: list[int]
 
 
-@JARVIS_INST.register
 class Roleping(Document):
     """Roleping database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    role: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    bypass: Bypass = fields.EmbeddedField(Bypass)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    role: int
+    guild: int
+    admin: int
+    bypass: Bypass
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Setting(Document):
     """Setting database object."""
 
-    guild: int = fields.IntegerField(required=True)
-    setting: str = fields.StringField(required=True)
-    value: Any = RawField()
+    guild: int
+    setting: str
+    value: str | int | bool
 
 
-@JARVIS_INST.register
-class Star(Document):
-    """Star database object."""
+class Pinboard(Document):
+    """Pinboard database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    index: int = fields.IntegerField(required=True)
-    message: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    starboard: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    star: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    channel: int
+    guild: int
+    admin: int
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
-class Starboard(Document):
-    """Starboard database object."""
+class Pin(Document):
+    """Pin database object."""
 
-    channel: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    index: int
+    message: int
+    channel: int
+    pinboard: Link[Pinboard]
+    guild: int
+    admin: int
+    star: int
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Temprole(Document):
     """Temporary role object."""
 
-    guild: int = fields.IntegerField(required=True)
-    user: int = fields.IntegerField(required=True)
-    role: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    expires_at: datetime = fields.DateTimeField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    guild: int
+    user: int
+    role: int
+    admin: int
+    expires_at: datetime
+    reapply_on_rejoin: bool = True
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class UserSetting(Document):
     """User Setting object."""
 
-    user: int = fields.IntegerField(required=True)
-    type: str = fields.StringField(required=True)
-    setting: str = fields.StringField(required=True)
-    value: Any = RawField()
+    user: int
+    type: str
+    settings: str
+    value: str | int | bool
 
-    class Meta:
-        collection_name = "usersetting"
+    class Setting:
+        name = "usersetting"
+
+
+all_models = [
+    Action,
+    Autopurge,
+    Autoreact,
+    Ban,
+    Config,
+    Guess,
+    Kick,
+    Lock,
+    Lockdown,
+    Modlog,
+    Mute,
+    Note,
+    Pin,
+    Pinboard,
+    Purge,
+    Reminder,
+    Rolegiver,
+    Roleping,
+    Setting,
+    Subreddit,
+    SubredditFollow,
+    Temprole,
+    TwitterAccount,
+    TwitterFollow,
+    Unban,
+    UserSetting,
+    Warning,
+]

jarvis_core/db/models/actions.py

@@ -1,9 +1,9 @@
 """User action models."""
 from datetime import datetime, timezone
+from functools import partial
+from typing import Optional
 
-from umongo import Document, fields
-
-from jarvis_core.db import JARVIS_INST
+from beanie import Document, Field
 
 
 def get_now() -> datetime:
@@ -11,66 +11,63 @@ def get_now() -> datetime:
     return datetime.now(tz=timezone.utc)
 
 
-@JARVIS_INST.register
+NowField = partial(Field, default_factory=get_now)
+
+
 class Ban(Document):
-    active: bool = fields.BooleanField(default=True)
-    admin: int = fields.IntegerField(required=True)
-    user: int = fields.IntegerField(required=True)
-    username: str = fields.StringField(required=True)
-    discrim: int = fields.IntegerField(required=True)
-    duration: int = fields.IntegerField(required=False, default=None)
-    guild: int = fields.IntegerField(required=True)
-    type: str = fields.StringField(default="perm")
-    reason: str = fields.StringField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    admin: int
+    user: int
+    username: str
+    discrim: int
+    duration: Optional[int]
+    guild: int
+    type: str = "perm"
+    reason: str
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Kick(Document):
     """Kick database object."""
 
-    admin: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    reason: str = fields.StringField(required=True)
-    user: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    admin: int
+    guild: int
+    reason: str
+    user: int
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Mute(Document):
     """Mute database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    user: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    duration: int = fields.IntegerField(default=10)
-    guild: int = fields.IntegerField(required=True)
-    reason: str = fields.StringField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    user: int
+    admin: int
+    duration: int = 10
+    guild: int
+    reason: str
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Unban(Document):
     """Unban database object."""
 
-    user: int = fields.IntegerField(required=True)
-    username: str = fields.StringField(required=True)
-    discrim: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    reason: str = fields.StringField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    user: int
+    username: str
+    discrim: str
+    guild: int
+    reason: str
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Warning(Document):
     """Warning database object."""
 
-    active: bool = fields.BooleanField(default=True)
-    admin: int = fields.IntegerField(required=True)
-    user: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    duration: int = fields.IntegerField(default=24)
-    reason: str = fields.StringField(required=True)
-    expires_at: datetime = fields.DateTimeField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    admin: int
+    user: int
+    guild: int
+    duration: int = 24
+    reason: str
+    expires_at: datetime
+    created_at: datetime = NowField()

jarvis_core/db/models/modlog.py

@@ -1,12 +1,11 @@
 """Modlog database models."""
 from datetime import datetime, timezone
-from typing import List
+from functools import partial
 
 import nanoid
 from bson import ObjectId
-from umongo import Document, EmbeddedDocument, fields
-
-from jarvis_core.db import JARVIS_INST
+from beanie import Document
+from pydantic import BaseModel, Field
 
 NANOID_ALPHA = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
 
@@ -21,33 +20,34 @@ def get_id() -> str:
     return nanoid.generate(NANOID_ALPHA, 12)
 
 
-@JARVIS_INST.register
-class Action(EmbeddedDocument):
+NanoField = partial(Field, default_factory=get_id)
+NowField = partial(Field, default_factory=get_now)
+
+
+class Action(BaseModel):
     """Modlog embedded action document."""
 
-    action_type: str = fields.StringField(required=True)
-    parent: ObjectId = fields.ObjectIdField(required=True)
-    orphaned: bool = fields.BoolField(default=False)
+    action_type: str
+    parent: ObjectId
+    orphaned: bool = False
 
 
-@JARVIS_INST.register
-class Note(EmbeddedDocument):
+class Note(BaseModel):
     """Modlog embedded note document."""
 
-    admin: int = fields.IntegerField(required=True)
-    content: str = fields.StrField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    admin: int
+    content: str
+    created_at: datetime = NowField()
 
 
-@JARVIS_INST.register
 class Modlog(Document):
     """Modlog database object."""
 
-    user: int = fields.IntegerField(required=True)
-    nanoid: str = fields.StringField(default=get_id)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    actions: List[Action] = fields.ListField(fields.EmbeddedField(Action), factory=list)
-    open: bool = fields.BoolField(default=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
-    notes: List[Note] = fields.ListField(fields.EmbeddedField(Note), factory=list)
+    user: int
+    nanoid: str = NanoField()
+    guild: int
+    admin: int
+    actions: list[Action] = Field(default_factory=list)
+    notes: list[Note] = Field(default_factory=list)
+    open: bool = True
+    created_at: datetime = NowField

jarvis_core/db/models/reddit.py

@@ -1,9 +1,8 @@
 """Reddit databaes models."""
 from datetime import datetime, timezone
+from functools import partial
 
-from umongo import Document, fields
-
-from jarvis_core.db import JARVIS_INST
+from beanie import Document, Field
 
 
 def get_now() -> datetime:
@@ -11,24 +10,25 @@ def get_now() -> datetime:
     return datetime.now(tz=timezone.utc)
 
 
-@JARVIS_INST.register
+NowField = partial(Field, default_factory=get_now)
+
+
 class Subreddit(Document):
     """Subreddit object."""
 
-    display_name: str = fields.StringField(required=True)
-    over18: bool = fields.BooleanField(default=False)
+    display_name: str
+    over18: bool = False
 
 
-@JARVIS_INST.register
 class SubredditFollow(Document):
     """Subreddit Follow object."""
 
-    active: bool = fields.BooleanField(default=True)
-    display_name: str = fields.StringField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    admin: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    display_name: str
+    channel: int
+    guild: int
+    admin: int
+    created_at: datetime = NowField()
 
-    class Meta:
-        collection_name = "subredditfollow"
+    class Setting:
+        name = "subredditfollow"

jarvis_core/db/models/twitter.py

@@ -1,9 +1,8 @@
 """Twitter database models."""
 from datetime import datetime, timezone
+from functools import partial
 
-from umongo import Document, fields
-
-from jarvis_core.db import JARVIS_INST
+from beanie import Document, Field
 
 
 def get_now() -> datetime:
@@ -11,30 +10,31 @@ def get_now() -> datetime:
     return datetime.now(tz=timezone.utc)
 
 
-@JARVIS_INST.register
+NowField = partial(Field, default_factory=get_now)
+
+
 class TwitterAccount(Document):
     """Twitter Account object."""
 
-    handle: str = fields.StringField(required=True)
-    twitter_id: int = fields.IntegerField(required=True)
-    last_tweet: int = fields.IntegerField(required=True)
-    last_sync: datetime = fields.DateTimeField(default=get_now)
+    handle: str
+    twitter_id: int
+    last_tweet: int
+    last_sync: datetime = NowField()
 
-    class Meta:
-        collection_name = "twitteraccount"
+    class Setting:
+        name = "twitteraccount"
 
 
-@JARVIS_INST.register
 class TwitterFollow(Document):
     """Twitter Follow object."""
 
-    active: bool = fields.BooleanField(default=True)
-    twitter_id: int = fields.IntegerField(required=True)
-    channel: int = fields.IntegerField(required=True)
-    guild: int = fields.IntegerField(required=True)
-    retweets: bool = fields.BooleanField(default=True)
-    admin: int = fields.IntegerField(required=True)
-    created_at: datetime = fields.DateTimeField(default=get_now)
+    active: bool = True
+    twitter_id: int
+    channel: int
+    guild: int
+    retweets: bool = True
+    admin: int
+    created_at: datetime = NowField()
 
-    class Meta:
-        collection_name = "twitterfollow"
+    class Setting:
+        name = "twitterfollow"

jarvis_core/util/__init__.py

@@ -9,38 +9,6 @@ from jarvis_core.filters import url
 DEFAULT_BLOCKSIZE = 8 * 1024 * 1024
 
 
-class Singleton(object):
-    REQUIRED = []
-    OPTIONAL = {}
-
-    def __new__(cls, *args: list, **kwargs: dict):
-        """Create a new singleton."""
-        inst = cls.__dict__.get("inst")
-        if inst is not None:
-            return inst
-
-        inst = object.__new__(cls)
-        inst.init(*args, **kwargs)
-        inst._validate()
-        cls.__inst__ = inst
-
-        return inst
-
-    def _validate(self) -> None:
-        for key in self.REQUIRED:
-            if not getattr(self, key, None):
-                raise ValueError(f"Missing required key: {key}")
-
-    def init(self, **kwargs: dict) -> None:
-        """Initialize the object."""
-        for key, value in kwargs.items():
-            setattr(self, key, value)
-
-        for key, value in self.OPTIONAL.items():
-            if not getattr(self, key, None):
-                setattr(self, key, value)
-
-
 async def hash(
     data: str, method: Union[Callable, str] = hashlib.sha256, size: int = DEFAULT_BLOCKSIZE
 ) -> Tuple[str, int, str]:

pyproject.toml

@@ -6,18 +6,23 @@ authors = ["Zevaryx <zevaryx@gmail.com>"]
 
 [tool.poetry.dependencies]
 python = "^3.10"
-orjson = "^3.6.6"
+orjson = {version = "^3.6.6"}
 motor = "^2.5.1"
-umongo = "^3.1.0"
-PyYAML = "^6.0"
+PyYAML = {version = "^6.0"}
 pytz = "^2022.1"
 aiohttp = "^3.8.1"
 rich = "^12.3.0"
 nanoid = "^2.0.0"
+python-dotenv = {version = "^0.20.0"}
+beanie = "^1.17.0"
+pydantic = "^1.10.7"
 
 [tool.poetry.dev-dependencies]
 pytest = "^7.1"
 
+[tool.poetry.group.dev.dependencies]
+black = "^23.1.0"
+
 [build-system]
 requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"