backend-development-course/app/__init__.py

from flask import Flask, request
import time
from app.local_db import LocalDB

app = Flask(__name__)
ldb = LocalDB()

@app.route("/healthcheck")
def ep_healthcheck():
    return {
        "date": time.strftime('%Y.%m.%d %H:%M:%S'),
        "status": "OK"
    }

@app.route("/users", methods = ["GET"])
def ep_users_get():
    return ldb.get_users()

@app.route("/user/<user_id>", methods = ["GET"])
def ep_user_get(user_id):
    user = ldb.get_user(user_id)

    if 'uuid' in user:
        return user
    else:
        return user, 404

@app.route("/user", methods = ["POST"])
def ep_user_post():
    body = request.json

    if 'name' in body:
        r = ldb.add_user(body['name'])

        if 'uuid' in r:
            return r
        else:
            return r, 403
    else:
        return {}, 403

@app.route("/user/<user_id>", methods = ["DELETE"])
def ep_user_delete(user_id):
    r = ldb.del_user(user_id)

    if 'uuid' in r:
        return r
    else:
        return r, 403