87 lines
2.6 KiB
Python
87 lines
2.6 KiB
Python
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#!/usr/bin/env python3
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import datetime
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from flask_jwt_extended import create_access_token, jwt_required
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from flask_restful import Resource
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from flask import request, current_app
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from db import db
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from models import User
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from schemas import UserSchema, UserMetadataSchema
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"""
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Flask Restful endpoints
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"""
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__author__ = '@tormakris'
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__copyright__ = "Copyright 2020, videON Team"
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__module_name__ = "resources"
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__version__text__ = "1"
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class SignupApi(Resource):
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"""
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See: https://swagger.kmlabz.com/?urls.primaryName=videON%20Backend#/backend/createuser
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"""
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userschema = UserSchema(many=False)
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usermetadataschema = UserMetadataSchema(many=False)
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def post(self):
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body = request.get_json()
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try:
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userobj = self.userschema.load(body)
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except Exception as e:
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current_app.logger.exception(e)
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return {'status': 'error', 'message': 'Input JSON schema invalid'}, 417
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user = User(name=userobj['name'], password=userobj['password'])
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try:
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user.hash_password()
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db.session.add(user)
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db.session.commit()
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except Exception as e:
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db.session.rollback()
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current_app.logger.exception(e)
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return {'status': 'error', 'message': 'db transaction error'}, 503
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return self.usermetadataschema.dump(user), 200
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class LoginApi(Resource):
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"""
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See: https://swagger.kmlabz.com/?urls.primaryName=videON%20Backend#/backend/logon
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"""
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userschema = UserSchema(many=False)
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usermetadataschema = UserMetadataSchema(many=False)
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def post(self):
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body = request.get_json()
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try:
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userobj = self.userschema.load(body)
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except Exception as e:
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current_app.logger.exception(e)
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return {'status': 'error', 'message': 'Input JSON schema invalid'}, 417
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user = User.query.filter_by(name=userobj['name']).first()
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authorized = user.check_password(userobj['password'])
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if not authorized:
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return {'status': 'error', 'message': 'username or password invalid'}, 401
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try:
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user.last_logon = datetime.datetime.now()
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db.session.add(user)
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db.session.commit()
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except Exception as e:
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db.session.rollback()
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current_app.logger.exception(e)
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return {'status': 'error', 'message': 'db transaction error'}, 503
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expires = datetime.timedelta(days=7)
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access_token = create_access_token(identity=str(user.name), expires_delta=expires)
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return {'token': access_token}, 200
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