inoreader2readwise/database/main.py
2024-02-01 16:37:31 +05:30

85 lines
3.2 KiB
Python

from flask import Flask, jsonify, request
from flask_sqlalchemy import SQLAlchemy
from datetime import datetime
import uuid
app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///tokens.db' # Use SQLite for simplicity
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db = SQLAlchemy(app)
class Token(db.Model):
id = db.Column(db.String(36), primary_key=True, default=str(uuid.uuid4()))
email = db.Column(db.String(255), nullable=False)
access_token = db.Column(db.String(255), nullable=False)
refresh_token = db.Column(db.String(255), nullable=False)
expiration_seconds = db.Column(db.Integer, nullable=False)
readwise_api_key = db.Column(db.String(255))
active = db.Column(db.Boolean, default=True)
timestamp = db.Column(db.DateTime, default=datetime.utcnow)
def __repr__(self):
return f'<Token {self.id}>'
# Create an application context
with app.app_context():
db.create_all()
# API to create a new token entry
@app.route('/token', methods=['POST'])
def create_token():
data = request.get_json()
email = data.get('email')
access_token = data.get('access_token')
refresh_token = data.get('refresh_token')
expiration_seconds = data.get('expiration_seconds')
required_fields = ['email', 'access_token', 'refresh_token', 'expiration_seconds']
missing_fields = [field for field in required_fields if not data.get(field)]
if missing_fields:
return jsonify({'error': f'Missing required fields: {", ".join(missing_fields)}'}), 400
# unique email when active is true
existing_token = Token.query.filter_by(email=email, active=True).first()
if existing_token:
return jsonify({'error': 'An active token with this email already exists'}), 400
new_token = Token(email=email, access_token=access_token, refresh_token=refresh_token, expiration_seconds=expiration_seconds)
db.session.add(new_token)
db.session.commit()
return jsonify({'id': new_token.id}), 201
# API to get the token based on the id
@app.route('/token/<id>', methods=['GET'])
def get_token_by_id(id):
token = Token.query.get_or_404(id)
token_info = {
'id': token.id,
'email': token.email,
'access_token': token.access_token,
'refresh_token': token.refresh_token,
'expiration_seconds': int(token.expiration_seconds),
'readwise_api_key': token.readwise_api_key,
'active': token.active,
'timestamp': int(token.timestamp.timestamp())
}
return jsonify({'token': token_info}), 200
# API to update the token based on the id
@app.route('/token/<id>', methods=['PUT'])
def update_token_by_id(id):
token = Token.query.get_or_404(id)
data = request.get_json()
token.access_token = data.get('access_token', token.access_token)
token.refresh_token = data.get('refresh_token', token.refresh_token)
token.expiration_seconds = data.get('expiration_seconds', token.expiration_seconds)
token.active = data.get('active', token.active)
token.readwise_api_key = data.get('readwise_api_key', token.readwise_api_key)
db.session.commit()
return '', 204
if __name__ == '__main__':
app.run(host='0.0.0.0', port=5000, debug=True)