db-service: Updated table schema & exposed new APIs

This commit is contained in:
Swapnil 2024-01-30 20:35:02 +05:30
parent 67766a7708
commit 1b7a37c4e1
Signed by: swapnil
GPG Key ID: 58029C48BB100574

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@ -1,6 +1,7 @@
from flask import Flask, jsonify, request from flask import Flask, jsonify, request
from flask_sqlalchemy import SQLAlchemy from flask_sqlalchemy import SQLAlchemy
from datetime import datetime from datetime import datetime
import uuid
app = Flask(__name__) app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///tokens.db' # Use SQLite for simplicity app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///tokens.db' # Use SQLite for simplicity
@ -8,11 +9,13 @@ app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db = SQLAlchemy(app) db = SQLAlchemy(app)
class Token(db.Model): class Token(db.Model):
id = db.Column(db.Integer, primary_key=True) 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) access_token = db.Column(db.String(255), nullable=False)
refresh_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) expiration_seconds = db.Column(db.Integer, nullable=False)
is_logged_in = db.Column(db.Boolean, default=True) readwise_api_key = db.Column(db.String(255))
active = db.Column(db.Boolean, default=True)
timestamp = db.Column(db.DateTime, default=datetime.utcnow) timestamp = db.Column(db.DateTime, default=datetime.utcnow)
def __repr__(self): def __repr__(self):
@ -26,46 +29,51 @@ with app.app_context():
@app.route('/token', methods=['POST']) @app.route('/token', methods=['POST'])
def create_token(): def create_token():
data = request.get_json() data = request.get_json()
email = data.get('email')
access_token = data.get('access_token') access_token = data.get('access_token')
refresh_token = data.get('refresh_token') refresh_token = data.get('refresh_token')
expiration_seconds = data.get('expiration_seconds') expiration_seconds = data.get('expiration_seconds')
if not access_token or not refresh_token or not expiration_seconds: if not email or access_token or not refresh_token or not expiration_seconds:
return 'Missing required fields', 400 return 'Missing required fields', 400
new_token = Token(access_token=access_token, refresh_token=refresh_token, expiration_seconds=expiration_seconds) # 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.add(new_token)
db.session.commit() db.session.commit()
return ('', 204) return jsonify({'id': new_token.id}), 201
# API to get the latest token entry # API to get the token based on the id
@app.route('/token/latest', methods=['GET']) @app.route('/token/<id>', methods=['GET'])
def get_latest_token(): def get_token_by_id(id):
latest_token = Token.query.order_by(Token.timestamp.desc()).first() token = Token.query.get_or_404(id)
token_info = {
if latest_token: 'id': token.id,
token_info = { 'email': token.email,
'id': latest_token.id, 'access_token': token.access_token,
'access_token': latest_token.access_token, 'refresh_token': token.refresh_token,
'refresh_token': latest_token.refresh_token, 'expiration_seconds': token.expiration_seconds,
'expiration_seconds': latest_token.expiration_seconds, 'readwise_api_key': token.readwise_api_key,
'is_logged_in': latest_token.is_logged_in, 'active': token.active,
'timestamp': int(latest_token.timestamp.timestamp()) 'timestamp': int(token.timestamp.timestamp())
} }
return jsonify({'token': token_info}), 200 return jsonify({'token': token_info}), 200
else:
return '', 204
# API to update the token based on the id # API to update the token based on the id
@app.route('/token/<id>', methods=['PUT']) @app.route('/token/<id>', methods=['PUT'])
def update_token(id): def update_token_by_id(id):
token = Token.query.get_or_404(id) token = Token.query.get_or_404(id)
data = request.get_json() data = request.get_json()
token.access_token = data.get('access_token') or token.access_token token.access_token = data.get('access_token', token.access_token)
token.refresh_token = data.get('refresh_token') or token.refresh_token token.refresh_token = data.get('refresh_token', token.refresh_token)
token.expiration_seconds = data.get('expiration_seconds') or token.expiration_seconds token.expiration_seconds = data.get('expiration_seconds', token.expiration_seconds)
token.is_logged_in = data.get('is_logged_in') token.active = data.get('active', token.active)
token.readwise_api_key = data.get('readwise_api_key', token.readwise_api_key)
db.session.commit() db.session.commit()
return '', 204 return '', 204