Record#
- Today's knowledge point is using replit's login authentication feature.
- I still don't quite understand this feature. It should be enabled on the running code page in order to work properly. In other words, the code needs to be started first.
- After enabling it, retrieve various user information such as X-Replit-User-Name (username), user ID, and group.
- This exercise is an addition to the previous 87 days, adding user login authentication. Isn't it unnecessary to use two forms of authentication?
CODE#
main.py#
from flask import Flask, request, redirect, session
from replit import db
import os
from datetime import datetime
app = Flask(__name__)
app.secret_key = os.environ['sission_key']
@app.route('/', methods=['GET'])
def index():
#db['user'] = {'name': 'reno', 'pass': '123'}
uname = request.headers['X-Replit-User-Name']
if uname != "Dengle":
return redirect('/log')
if session.get('name'):
text1 = ""
f = open("index.html", "r")
page = f.read()
f.close()
for key in db.keys():
if key and key != "user":
name = db[key]
text = f"""
</hr>
<h2>{name["title"]}</h2>
<p>{key}</p>
<p>{name["text"]}</p>
"""
text1 += text
page = page.replace("{text}", text1)
return page
else:
return redirect('/log')
@app.route('/', methods=["POST"])
def submit():
text = request.form
ttime = datetime.now()
title = text["title"]
text = text["text"]
db[ttime] = {"title": title, "text": text}
return redirect('/')
@app.route('/log1')
def log1():
return f"page{session.get('name')}"
@app.route('/log')
def log():
f = open("login.html", "r")
page = f.read()
f.close()
return page
@app.route('/login', methods=["POST"])
def login():
user = request.form
vuser = db['user']
if vuser['name'] == user["name"] and vuser['pass'] == user["pass"]:
session["name"] = vuser['name']
print("--")
print(session.get('name'))
print("--")
return redirect("/")
else:
return "NAME OR PASS ERROR!"
app.run(host='0.0.0.0', port=81)