Merge pull request #35 from prateekmohanty63/loginFunc

Feat(Login function) Login function implemented

Backend/app.py

@@ -1,9 +1,14 @@
+import sqlite3
 from flask import Flask, request, jsonify
 from flask_sqlalchemy import SQLAlchemy
 from flask_cors import CORS
 from sqlite3 import connect
 import json
 
+from sqlalchemy.orm import session
+# from app import app
+# from app import routes, models
+
 
 app = Flask(__name__)
 app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:https:///student_results.db"
@@ -101,5 +106,41 @@ def addresult():
  con.close()
 
 
+@app.route('/login',methods=["POST","GET"])
+def login():
+ r=""
+ msg=""
+
+ # data = json.loads(request.get_json())
+ if request.method=="POST":
+ username=request.form['username']
+ password=request.form['password']
+ # print(data["username"])
+ # username=1
+ # password="1234"
+ conn=sqlite3.connect("student_results.db")
+ c=conn.cursor()
+
+ c.execute("SELECT * FROM StudentLoginModel WHERE id='"+username+"' and password='"+password+"'")
+ r=c.fetchall()
+
+ for i in r:
+ if(username==i[0] and 'password'==i[1]):
+ session["logedin"]=True
+ session["username"]=username
+ return r;
+ else:
+ return "Invalid username and password"
+ else:
+ return "Please fill the complete form"
+
+
+
+
+
+
+
+
+
 if __name__ == "__main__":
  app.run(debug=True, port=5000)