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Update app.py
Browse files
app.py
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@@ -1,16 +1,88 @@
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def greet_json():
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return {"Hello": "World!"}
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try:
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return {"
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except
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return {"error":
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# To run this code you need to install the following dependencies:
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# pip install flask google-genai
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import os
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from flask import Flask, request, render_template_string, jsonify
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from google import genai
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from google.genai import types
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app = Flask(__name__)
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HTML = """
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<title>Gemini Test</title>
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</head>
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<body style="font-family:sans-serif;padding:2rem;">
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<h1>Gemini-2.0-Flash Test</h1>
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<form id="genai-form">
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<textarea id="prompt" rows="6" cols="60" placeholder="Enter your prompt here"></textarea><br/><br/>
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<button type="submit">Generate</button>
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</form>
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<pre id="output" style="background:#f4f4f4;padding:1rem;margin-top:1rem;"></pre>
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<script>
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const form = document.getElementById('genai-form');
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form.addEventListener('submit', async e => {
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e.preventDefault();
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const prompt = document.getElementById('prompt').value;
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const out = document.getElementById('output');
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out.textContent = 'Generating…';
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try {
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const resp = await fetch('/generate', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ prompt }),
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});
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const data = await resp.json();
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out.textContent = data.result;
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} catch (err) {
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out.textContent = 'Error: ' + err;
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}
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});
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</script>
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</body>
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</html>
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"""
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def generate_from_gemini(prompt: str) -> str:
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client = genai.Client("AIzaSyDolbPUZBPUPvQUu-RGktJmvnUpkcEKIYo")
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model = "gemini-2.0-flash"
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contents = [
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types.Content(
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role="user",
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parts=[types.Part.from_text(text=prompt)],
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)
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]
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config = types.GenerateContentConfig(response_mime_type="text/plain")
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result = []
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for chunk in client.models.generate_content_stream(
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model=model,
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contents=contents,
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config=config,
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):
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result.append(chunk.text)
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return "".join(result)
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@app.route('/')
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def index():
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return render_template_string(HTML)
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@app.route('/generate', methods=['POST'])
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def gen():
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data = request.get_json()
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prompt = data.get("prompt", "")
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if not prompt:
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return jsonify({"error": "No prompt provided"}), 400
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try:
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output = generate_from_gemini(prompt)
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return jsonify({"result": output})
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except Exception as e:
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return jsonify({"error": str(e)}), 500
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if __name__ == "__main__":
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port = int(os.environ.get("PORT", 7860))
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app.run(host="0.0.0.0", port=port)
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