Upload 3 files

app.py

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+import streamlit as st
+import json
+import openai
+import os
+
+# API Key and Client Initialization
+api_key = st.secrets["OPENAI_API_KEY"]
+client = openai.OpenAI(api_key=api_key)
+
+# Environment variables for username and password
+USER = os.environ.get("MY_APP_USER")
+PASSWORD = os.environ.get("MY_APP_PASSWORD")
+
+def check_credentials(username, password):
+    return username == USER and password == PASSWORD
+
+def login_form():
+    with st.form("login_form"):
+        username = st.text_input("Username")
+        password = st.text_input("Password", type="password")
+        submitted = st.form_submit_button("Login")
+        if submitted and check_credentials(username, password):
+            return True
+        if submitted:
+            st.error("Incorrect Username or Password")
+    return False
+
+def chatbot_interface():
+    st.title("")
+
+    model_options = ["gpt-4-turbo", "gpt-3.5-turbo"]
+    model_selection = st.sidebar.selectbox("Choose your model:", model_options)
+    
+    # Initialize the openai_model in session state
+    if "openai_model" not in st.session_state:
+        st.session_state.openai_model = model_selection
+
+    # API Key and Client Initialization
+    api_key = st.secrets["OPENAI_API_KEY"]
+    client = openai.OpenAI(api_key=api_key)
+
+    if "messages" not in st.session_state:
+        st.session_state.messages = []
+
+    # Load history
+    uploaded_file = st.file_uploader("Upload a JSON history file")
+    if uploaded_file is not None:
+        st.session_state.messages = json.load(uploaded_file)
+
+    # Display messages
+    for message in st.session_state.messages:
+        with st.chat_message(message["role"]):
+            st.markdown(message["content"])
+
+    # User input
+    if prompt := st.chat_input("What is up?"):
+        st.session_state.messages.append({"role": "user", "content": prompt})
+        with st.chat_message("user"):
+            st.markdown(prompt)
+        with st.chat_message("assistant"):
+            stream = client.chat.completions.create(
+                model=st.session_state.openai_model,
+                messages=[{"role": m["role"], "content": m["content"]} for m in st.session_state.messages],
+                stream=True,
+            )
+            response = st.write_stream(stream)
+            st.session_state.messages.append({"role": "assistant", "content": response})
+
+    # Download history
+    if st.button("Download History"):
+        json_history = json.dumps(st.session_state.messages, indent=4)
+        st.download_button(
+            label="Download History",
+            data=json_history,
+            file_name="chat_history.json",
+            mime="application/json"
+        )
+
+
+def main():
+    st.sidebar.title("Login")
+    logo_path = "logo.png"  # Remplacez 'logo.png' par le chemin réel vers votre image
+    st.sidebar.image(logo_path, width=150)  # Ajustez la largeur selon vos besoins
+
+    if 'logged_in' not in st.session_state:
+        st.session_state['logged_in'] = False
+
+    if st.session_state['logged_in']:
+        chatbot_interface()
+    else:
+        if login_form():
+            st.session_state['logged_in'] = True
+
+if __name__ == "__main__":
+    main()

requirements.txt

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+openai
+streamlit