Spaces:
Sleeping
Sleeping
File size: 2,616 Bytes
0a3fd1d 5bfab8c 0a3fd1d d75866e 0a3fd1d |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 |
import streamlit as st
from home import dashboard
from streamlit_option_menu import option_menu
import json
import uuid
st.set_page_config(page_title="Authentication", page_icon=":guardsman:", layout="wide")
# st.title("Authentication")
def load_json():
with open("database/data.json") as file:
data = json.load(file)
return data
def save_json():
with open("database/data.json", "w") as file:
json.dump(data, file, indent=4)
def login():
st.title("Login")
data = json.load(open("database/data.json"))
usrname = st.text_input("Username")
password = st.text_input("Password", type="password")
if st.button("Login", key="loginkey"):
for user in data["users"]:
if usrname == user["username"] and password == user["password"]:
st.success("Logged in as {}".format(usrname))
st.session_state["user"] = "logged"
flag = True
st.experimental_rerun()
else:
flag = False
if flag == False:
st.error("Invalid username or password")
st.stop()
st.balloons()
def signup():
st.title("Signup")
username = st.text_input("Username")
password = st.text_input("Password", type="password")
confirm_password = st.text_input("Confirm Password", type="password")
if st.button("Signup", key="signupkey"):
if password == confirm_password:
data = json.load(open("database/data.json"))
newuser = {
"username": username,
"password": password,
"id": str(uuid.uuid4())
}
data["users"].append(newuser)
json.dump(data, open("database/data.json", "w"), indent=4)
st.success("Account created! You can now login.")
st.snow()
st.cache_data.clear()
else:
st.error("Passwords do not match")
def main():
# st.title("Authentication")
if "user" not in st.session_state:
st.session_state["user"] = "visitor"
if st.session_state["user"] == "logged":
dashboard()
elif st.session_state["user"] == "visitor":
option = option_menu(
menu_title="Authentication",
options=["Login", "Signup"],
icons=["house", "activity"],
menu_icon="cast",
default_index=0,
orientation="horizontal",
)
if option == "Login":
login()
elif option == "Signup":
signup()
main()
|