fix(api/auth/loginapi.py, app.py, utils/PostgressConnect.py, utils/createLogger.py, utils/loadDotEnv.py): Review fix

https://g.codrs.ru/Hackaton/Backend/pulls/2#issuecomment-23
https://g.codrs.ru/Hackaton/Backend/pulls/2#issuecomment-31

api/auth/loginapi.py

@@ -1,12 +1,19 @@
 from flask import Blueprint, request, jsonify
 from model.user import user
+from utils.createLogger import createLogger
 
 loginBP =  Blueprint("loginapi", __name__)
-
+log = createLogger("LoginAPI")
 @loginBP.route('/api/login', methods = ['POST'])
 def login():
-    email = request.form['email']
-    password = request.form['password']
-    #if(isvalid(email, password)):
-    us = user(email, password)
-    return jsonify(us.toDictionary())
+    if request.is_json:
+        req = request.json
+        email = req['email']
+        password = req['password']
+        #if(isvalid(email, password)):
+        us = user(email, password)
+        log.debug("Respons is sended")
+        return jsonify(us.toDictionary())
+    else:
+        log.error("Request is not a JSON")
+        return "Request is not a json", 500

app.py

@@ -2,7 +2,8 @@ from flask import Flask
 from api.auth.loginapi import loginBP
 from utils.loadDotEnv import initializeENV
 
-state = initializeENV()
+if not initializeENV():
+    exit(-1)
 
 app = Flask(__name__)
 

utils/PostgressConnect.py

@@ -1,10 +1,10 @@
-import psycopg
+import psycopg2
 import os
 
 def PSQLConnect():
-    conn = psycopg.connect(os.getenv('POSTDRESS_CONNECTION'))
+    conn = psycopg2.connect(os.getenv('POSTDRESS_CONNECTION'))
     return conn
 
 def PSQLCursor(conn):
-    cur =  conn.cursor()
+    cur = conn.cursor()
     return cur

utils/createLogger.py

@@ -0,0 +1,6 @@
+import logging
+
+def createLogger(name: str):
+    logger = logging.getLogger()
+    logger.propagate = False
+    return logger

utils/loadDotEnv.py

@@ -1,12 +1,15 @@
 import os
 from dotenv import load_dotenv
+from .createLogger import createLogger
+
+log = createLogger("ENV")
 
 def initializeENV():
     dotenv_path = '../.env'
     if os.path.exists(dotenv_path):
         load_dotenv(dotenv_path)
-        print('.env is loaded')
+        log.info('.env is loaded')
         return 1
     else:
-        print('.env isn`t loaded')
+        log.error('.env isn`t loaded')
         return 0