.gitignore

@@ -1,3 +0,0 @@
-__pycacahe__/*
-freeriders/__pycacahe__/*
-instance/

README.md

@@ -1,10 +1,3 @@
 # freeriders
 
 Web app for tracking current ticket numbers
-
-# Architecture
-
-- keep all ticket numbers and timestamps in SQL table "tickets"
-- display last ticket number
-- don't allow tickets that are out of probable ticket number range
-- if last submited ticket is timestamped more then 90 minutes ago, try to predict the next number

build-deb/freeriders/DEBIAN/control

@@ -4,7 +4,7 @@ Priority: optional
 Architecture: all
 Essential: no
 Installed-Size: 2000
-Depends: gunicorn, python3-flask-sqlalchemy
+Depends: python3-flask, gunicorn
 Homepage: https://gitea.dmz.rs/Decentrala/freeriders
 Maintainer: Decentrala <dmz@dmz.rs>
 Description: Web app that tracks bus transport ticket numbers

freeriders/__init__.py

@@ -1,16 +1,5 @@
 from flask import Flask
-from flask_sqlalchemy import SQLAlchemy
-import os # if you wanna have db credenitalas in os.environ
 
 app = Flask(__name__)
 
-# SQLAlchemy setup
-app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///freeriders.db'
-
-#MySql setup
-#app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://user:pass@localhost/dbname'
-
-app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
-db = SQLAlchemy(app)
-
 from freeriders import routes

freeriders/functions.py

@@ -1,21 +0,0 @@
-import time
-import datetime
-
-def datetounix(day, month, year, hour, minute, second):
-    seconds = datetime.datetime(year, month, day, hour, minute, second).timestamp()
-    return int(seconds)
-
-def formatprefix2(number):
-    return "{:02d}".format(number)
-
-def formatprefix10(number):
-    return "{:010d}".format(number)
-
-def predict(timestamp):
-        base_ticket = 7157662
-        base_timestamp = 1695887564
-        step = 0.688
-
-        ticket = base_ticket + (timestamp - base_timestamp) * step
-        return int(ticket)
-

freeriders/models.py

@@ -1,6 +0,0 @@
-from freeriders import db
-
-class Tickets(db.Model):
-    id = db.Column(db.Integer, primary_key=True)
-    ticket = db.Column(db.Integer, nullable=False)
-    timestamp = db.Column(db.Integer, nullable=False)

freeriders/routes.py

@@ -1,58 +1,10 @@
 from flask import render_template, request, redirect
-from freeriders import app, db
-from freeriders.functions import formatprefix2,formatprefix10, predict
-from freeriders.models import Tickets
-from datetime import datetime
-import time
+from freeriders import app
 
-@app.route('/sms', methods=['GET'])
-def sms():
+@app.route('/', methods=['POST', 'GET'])
+def changepassword():
     if request.method == 'GET':
-        timenow = int(time.time())
-
-        try:
-            lastticket = Tickets.query.order_by(Tickets.timestamp.desc()).first()
-
-            if lastticket.timestamp < timenow - (90 * 60):
-                lastticket = formatprefix10(predict(timenow))
-            else:
-                lastticket = formatprefix10(lastticket.ticket)
-            date = datetime.now()
-            datenow = f'{formatprefix2(date.day)}.{formatprefix2(date.month)}.{date.year}'
-            timenow = f'{formatprefix2(date.hour)}:{formatprefix2(date.minute)}:{formatprefix2(date.second)}'
-            return render_template('sms.html', ticket = lastticket, date = datenow, time = timenow)
-        except:
-            return 'Error retriving last ticket'
-    else:
-        return 'HTTP request method not recogniezed'
-
-@app.route('/submit', methods=['POST', 'GET'])
-def submit():
-    PREDICTTIMERANGE = 60 * 60 * 24
-    if request.method == 'GET':
-        return render_template('submit.html')
+        return render_template('index.html')
     elif request.method == 'POST':
-        timenow = int(time.time())
-        ticket_input = request.form['ticket']
-
-        if ticket_input.isdigit() and len(ticket_input) == 10 :
-            if int(ticket_input) < predict(timenow + PREDICTTIMERANGE ) and int(ticket_input) > predict(timenow - PREDICTTIMERANGE ) :
-                ticket = Tickets(ticket = int(ticket_input), timestamp = timenow)
-            else:
-                print(int(ticket_input))
-                print(predict(timenow - PREDICTTIMERANGE))
-                print(predict(timenow + PREDICTTIMERANGE))
-                print(predict(timenow))
-                return 'Ticket number is in unexpected range.'
-        else:
-            return 'Ticket format is wrong. Only 10 digits allowed.'
-
-        try:
-            db.session.add(ticket)
-            db.session.commit()
-            return 'Ticket added'
-        except:
-            return 'Adding ticket failed'
-
     else:
         return 'HTTP request method not recogniezed'

freeriders/static/style.css

@@ -1,9 +1,9 @@
 :root {
   --border-radus: 1rem;
-  --background: #F9F9F9;
-  --header-background: #EEE;
+  --background: #EEE;
+  --header-background: #DDD;
   --header-height: 3rem;
-  --input-bar-height: 3rem;
+  --input-bar-height: 2rem;
 }
 
 body{
@@ -14,13 +14,14 @@ body{
 }
 
 main {
+	max-width: 400px;
 	display: flex;
 	flex-direction: column;
 	align-self: flex-start;
 	gap: 1rem;
 	margin: 0 auto;
-	padding: 2rem 0.5rem;
-	height: calc(100vh - var(--header-height) - var(--input-bar-height));
+	padding: 1rem 0.5rem;
+	height: calc(100vh - 5rem);
 	overflow-y: scroll;
 	box-sizing: border-box;
 }
@@ -29,25 +30,22 @@ header {
 	background-color: var(--header-background);
 	display: flex;
 	flex-direction: row;
-	align-items: center;
-	padding: 0 1rem;
+	padding: 1rem;
 	gap: 1rem;
 	font-weight: bold;
 	width: 100vw;
-	height: var(--header-height);
+	height: var(header-height);
 	box-sizing: border-box;
 }
 
 footer {
 	width: 100vw;
-	height: var(--input-bar-height);
-	background-color: var(--background);
+	height: var(input-bar-height);
+	background-color: #FDD;
 	display: flex;
 	flex-direction: row;
-	align-items: center;
 	padding: 0 1rem;
 	box-sizing: border-box;
-	gap: 1rem;
 }
 
 .request {
@@ -70,11 +68,3 @@ footer {
 	align-self: center;
 	margin-top: 0.5rem;
 }
-
-.textbox{
-	background-color: var(--header-background);
-	width: 80%;
-	height: 1rem;
-	padding: 0.2rem;
-	border-radius: 2rem;
-}

freeriders/templates/index.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="/styles/style.css">
+    <link rel="shortcut icon" href="/img/favicon.ico" type="image/x-icon">
+    <title>Ticket tracking</title>
+</head>
+<body>
+   <main>
+   </main> 
+</body>
+</html>

freeriders/templates/sms.html

@@ -4,7 +4,7 @@
 	<meta charset="utf-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<title>Karta</title>
-	<link rel="stylesheet" href="/static/style.css">
+	<link rel="stylesheet" href="style.css">
 </head>
 <body>
 	<header>
@@ -20,8 +20,35 @@
 			U Beogradu, za broj telefona ste kupili
 			VREMENSKU KARTU OD 90 MINUTA U ZONI A po
 			ceni od 50 din + osnovna cena poruke,
-			koja vazi do {{ date }}, {{ time }}.
-			Karta broj: {{ ticket }}.
+			koja vazi do 03.10.2023, 09:42:54.
+			Karta broj: 0000343232.
+			Placanjem operateru izmirujete dugovanja
+			za ovu kartu prema JKP Naplata prevozne
+			usluge Beograd. Sacuvajte ovu poruku. 
+		</section>
+		<section class='request'>
+			A90
+		</section>
+		<section class='ticket'>
+			U Beogradu, za broj telefona ste kupili
+			VREMENSKU KARTU OD 90 MINUTA U ZONI A po
+			ceni od 50 din + osnovna cena poruke,
+			koja vazi do 03.10.2023, 09:42:54.
+			Karta broj: 0000343232.
+			Placanjem operateru izmirujete dugovanja
+			za ovu kartu prema JKP Naplata prevozne
+			usluge Beograd. Sacuvajte ovu poruku. 
+		</section>
+		<section class='date'>08:23</section>
+		<section class='request'>
+			A90
+		</section>
+		<section class='ticket'>
+			U Beogradu, za broj telefona ste kupili
+			VREMENSKU KARTU OD 90 MINUTA U ZONI A po
+			ceni od 50 din + osnovna cena poruke,
+			koja vazi do 03.10.2023, 09:42:54.
+			Karta broj: 0000343232.
 			Placanjem operateru izmirujete dugovanja
 			za ovu kartu prema JKP Naplata prevozne
 			usluge Beograd. Sacuvajte ovu poruku. 

freeriders/templates/submit.html

@@ -1,18 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-	<meta charset="utf-8">
-	<meta name="viewport" content="width=device-width, initial-scale=1">
-	<title>Submit</title>
-	<link rel="stylesheet" href="/static/style.css">
-</head>
-<body>
-	<main>
-		<form action="/submit" method="POST">
-			<label for="ticket">ticket</label>
-			<input type="text" name="ticket" id="ticket" placeholder="1234567890" required>
-			<button> Submit </button>
-		</form>
-	</main>
-</body>
-</html>

init_db.py

@@ -1,10 +0,0 @@
-#!/usr/bin/env python3
-from freeriders import db
-
-print('[i] Trying to create databse...')
-try:
-    db.create_all()
-    print('[+] Success you can proceed with deployment!')
-except:
-    print('[-] Creating db failed :/')
-

requirments.txt

@@ -1,2 +1 @@
 flask
-SQLAlchemy