Update app.py

app.py

@@ -1,70 +1,72 @@
-import gradio as gr
-from huggingface_hub import InferenceClient
+fastapi import FastAPI, Request, HTTPException
+from fastapi.responses import HTMLResponse
+from fastapi.middleware.cors import CORSMiddleware
+from pydantic import BaseModel
+import sqlite3, os, datetime
+from jinja2 import Template
 
 
-def respond(
-    message,
-    history: list[dict[str, str]],
-    system_message,
-    max_tokens,
-    temperature,
-    top_p,
-    hf_token: gr.OAuthToken,
-):
-    """
-    For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
-    """
-    client = InferenceClient(token=hf_token.token, model="openai/gpt-oss-20b")
+AUTH_TOKEN = os.environ.get("AUTH_TOKEN", "CHANGE_ME_SECRET")
+DB_PATH = "data.db"
 
-    messages = [{"role": "system", "content": system_message}]
 
-    messages.extend(history)
+app = FastAPI()
+app.add_middleware(
+CORSMiddleware,
+allow_origins=["*"],
+allow_credentials=False,
+allow_methods=["*"],
+allow_headers=["*"]
+)
+
 
-    messages.append({"role": "user", "content": message})
+# ----- DB -----
+conn = sqlite3.connect(DB_PATH, check_same_thread=False)
+cur = conn.cursor()
+cur.execute(
+"""
+CREATE TABLE IF NOT EXISTS events (
+id INTEGER PRIMARY KEY AUTOINCREMENT,
+ts TEXT,
+email TEXT,
+gaia_id TEXT,
+device_id TEXT,
+os TEXT,
+chrome_version TEXT,
+event TEXT
+)
+"""
+)
+conn.commit()
 
-    response = ""
 
-    for message in client.chat_completion(
-        messages,
-        max_tokens=max_tokens,
-        stream=True,
-        temperature=temperature,
-        top_p=top_p,
-    ):
-        choices = message.choices
-        token = ""
-        if len(choices) and choices[0].delta.content:
-            token = choices[0].delta.content
+class Event(BaseModel):
+timestamp: str
+email: str | None = None
+gaia_id: str | None = None
+device_id: str
+os: str | None = None
+chrome_version: str | None = None
+event: str | None = None
 
-        response += token
-        yield response
 
+# ----- Ingest endpoint -----
+@app.post("/ingest")
+async def ingest(req: Request, ev: Event):
+auth = req.headers.get("authorization", "")
+if not auth.startswith("Bearer ") or auth.split(" ", 1)[1] != AUTH_TOKEN:
+raise HTTPException(status_code=401, detail="Unauthorized")
 
-"""
-For information on how to customize the ChatInterface, peruse the gradio docs: https://www.gradio.app/docs/chatinterface
-"""
-chatbot = gr.ChatInterface(
-    respond,
-    type="messages",
-    additional_inputs=[
-        gr.Textbox(value="You are a friendly Chatbot.", label="System message"),
-        gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
-        gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"),
-        gr.Slider(
-            minimum=0.1,
-            maximum=1.0,
-            value=0.95,
-            step=0.05,
-            label="Top-p (nucleus sampling)",
-        ),
-    ],
-)
 
-with gr.Blocks() as demo:
-    with gr.Sidebar():
-        gr.LoginButton()
-    chatbot.render()
+# Validate timestamp is ISO-ish; if bad, replace with server time
+try:
+datetime.datetime.fromisoformat(ev.timestamp.replace("Z", "+00:00"))
+except Exception:
+ev.timestamp = datetime.datetime.utcnow().isoformat() + "Z"
 
 
-if __name__ == "__main__":
-    demo.launch()
+cur.execute(
+"INSERT INTO events (ts, email, gaia_id, device_id, os, chrome_version, event) VALUES (?,?,?,?,?,?,?)",
+(ev.timestamp, ev.email, ev.gaia_id, ev.device_id, ev.os, ev.chrome_version, ev.event)
+)
+now=datetime.datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S") + "Z"