212 lines
6.4 KiB
Python
212 lines
6.4 KiB
Python
from flask_security import UserMixin, RoleMixin
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from flask_security.core import current_user
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from flask_security.utils import hash_password, verify_and_update_password, login_user, logout_user
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from sqlalchemy.ext.hybrid import hybrid_property
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from grant.comment.models import Comment
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from grant.email.models import EmailVerification
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from grant.email.send import send_email
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from grant.extensions import ma, db, security
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from grant.utils.misc import make_url
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from grant.utils.social import get_social_info_from_url
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from grant.utils.upload import extract_avatar_filename, construct_avatar_url
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def is_current_authed_user_id(user_id):
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return current_user.is_authenticated and \
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current_user.id == user_id
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class RolesUsers(db.Model):
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__tablename__ = 'roles_users'
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id = db.Column(db.Integer(), primary_key=True)
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user_id = db.Column('user_id', db.Integer(), db.ForeignKey('user.id'))
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role_id = db.Column('role_id', db.Integer(), db.ForeignKey('role.id'))
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class Role(db.Model, RoleMixin):
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__tablename__ = 'role'
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id = db.Column(db.Integer(), primary_key=True)
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name = db.Column(db.String(80), unique=True)
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description = db.Column(db.String(255))
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class SocialMedia(db.Model):
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__tablename__ = "social_media"
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id = db.Column(db.Integer(), primary_key=True)
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# TODO replace this with something proper
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social_media_link = db.Column(db.String(255), unique=False, nullable=True)
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user_id = db.Column(db.Integer, db.ForeignKey("user.id"), nullable=False)
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def __init__(self, social_media_link, user_id):
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self.social_media_link = social_media_link
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self.user_id = user_id
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class Avatar(db.Model):
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__tablename__ = "avatar"
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id = db.Column(db.Integer(), primary_key=True)
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_image_url = db.Column("image_url", db.String(255), unique=False, nullable=True)
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user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
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user = db.relationship("User", back_populates="avatar")
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@hybrid_property
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def image_url(self):
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return construct_avatar_url(self._image_url)
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@image_url.setter
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def image_url(self, image_url):
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self._image_url = extract_avatar_filename(image_url)
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def __init__(self, image_url, user_id):
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self.image_url = image_url
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self.user_id = user_id
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class User(db.Model, UserMixin):
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__tablename__ = "user"
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id = db.Column(db.Integer(), primary_key=True)
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email_address = db.Column(db.String(255), unique=True, nullable=False)
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password = db.Column(db.String(255), unique=False, nullable=False)
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display_name = db.Column(db.String(255), unique=False, nullable=True)
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title = db.Column(db.String(255), unique=False, nullable=True)
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active = db.Column(db.Boolean, default=True)
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social_medias = db.relationship(SocialMedia, backref="user", lazy=True, cascade="all, delete-orphan")
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comments = db.relationship(Comment, backref="user", lazy=True)
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avatar = db.relationship(Avatar, uselist=False, back_populates="user", cascade="all, delete-orphan")
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email_verification = db.relationship(EmailVerification, uselist=False,
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back_populates="user", lazy=True, cascade="all, delete-orphan")
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roles = db.relationship('Role', secondary='roles_users',
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backref=db.backref('users', lazy='dynamic'))
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# TODO - add create and validate methods
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def __init__(
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self,
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email_address,
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password,
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active,
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roles,
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display_name=None,
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title=None,
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):
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self.email_address = email_address
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self.display_name = display_name
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self.title = title
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self.password = password
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@staticmethod
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def create(email_address=None, password=None, display_name=None, title=None, _send_email=True):
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user = security.datastore.create_user(
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email_address=email_address,
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password=hash_password(password),
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display_name=display_name,
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title=title
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)
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security.datastore.commit()
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# Setup & send email verification
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ev = EmailVerification(user_id=user.id)
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db.session.add(ev)
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db.session.commit()
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if _send_email:
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send_email(user.email_address, 'signup', {
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'display_name': user.display_name,
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'confirm_url': make_url(f'/email/verify?code={ev.code}')
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})
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return user
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@staticmethod
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def get_by_id(user_id: int):
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return security.datastore.get_user(user_id)
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@staticmethod
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def get_by_email(email_address: str):
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return security.datastore.get_user(email_address)
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@staticmethod
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def logout_current_user():
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logout_user() # logs current user out
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def check_password(self, password: str):
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return verify_and_update_password(password, self)
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def set_password(self, password: str):
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self.password = hash_password(password)
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db.session.commit()
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def login(self):
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login_user(self)
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class UserSchema(ma.Schema):
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class Meta:
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model = User
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# Fields to expose
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fields = (
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"title",
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"email_address",
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"social_medias",
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"avatar",
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"display_name",
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"userid"
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)
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social_medias = ma.Nested("SocialMediaSchema", many=True)
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avatar = ma.Nested("AvatarSchema")
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userid = ma.Method("get_userid")
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def get_userid(self, obj):
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return obj.id
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user_schema = UserSchema()
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users_schema = UserSchema(many=True)
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class SocialMediaSchema(ma.Schema):
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class Meta:
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model = SocialMedia
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# Fields to expose
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fields = (
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"url",
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"service",
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"username",
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)
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url = ma.Method("get_url")
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service = ma.Method("get_service")
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username = ma.Method("get_username")
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def get_url(self, obj):
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return obj.social_media_link
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def get_service(self, obj):
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info = get_social_info_from_url(obj.social_media_link)
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return info['service']
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def get_username(self, obj):
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info = get_social_info_from_url(obj.social_media_link)
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return info['username']
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social_media_schema = SocialMediaSchema()
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social_media_schemas = SocialMediaSchema(many=True)
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class AvatarSchema(ma.Schema):
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class Meta:
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model = SocialMedia
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# Fields to expose
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fields = ("image_url",)
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avatar_schema = AvatarSchema()
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avatar_schemas = AvatarSchema(many=True)
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