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| import os | |
| import time | |
| from typing import List, Tuple, Optional | |
| import google.generativeai as genai | |
| import gradio as gr | |
| from PIL import Image | |
| print("google-generativeai:", genai.__version__) | |
| GOOGLE_API_KEY = os.environ.get("GOOGLE_API_KEY") | |
| TITLE = """<h1 align="center">👗 Gemini Personal Stylist Chatbot 🛍️</h1>""" | |
| SUBTITLE = """<h2 align="center">💅 Get ready with your personal stylist</h2>""" | |
| DUPLICATE = """ | |
| <div style="text-align: center; display: flex; justify-content: center; align-items: center;"> | |
| <a href="https://huggingface.co/spaces/Rahatara/build_with_gemini/blob/main/allgemapp.py?duplicate=true"> | |
| <img src="https://bit.ly/3gLdBN6" alt="Duplicate Space" style="margin-right: 10px;"> | |
| </a> | |
| <span>Duplicate the Space and run securely with your | |
| <a href="https://makersuite.google.com/app/apikey">GOOGLE API KEY</a>. | |
| </span> | |
| </div> | |
| """ | |
| IMAGE_WIDTH = 512 | |
| def preprocess_image(image: Image.Image) -> Image.Image: | |
| image_height = int(image.height * IMAGE_WIDTH / image.width) | |
| return image.resize((IMAGE_WIDTH, image_height)) | |
| def user(text_prompt: str, chatbot: List[Tuple[str, str]]): | |
| return "", chatbot + [[text_prompt, None]] | |
| def bot( | |
| google_key: str, | |
| image_prompt: Optional[Image.Image], | |
| text_prompt: str, | |
| chatbot: List[Tuple[str, str]] | |
| ): | |
| google_key = google_key or GOOGLE_API_KEY | |
| if not google_key: | |
| raise ValueError("GOOGLE_API_KEY is not set. Please set it up.") | |
| genai.configure(api_key=google_key) | |
| instructions = "You are an expert stylist. You suggest and evaluate any style related question. To make anyone regardless gender, race or any other demographic diversity, look stylish. " | |
| images_with_prompt = [text_prompt, instructions] + [preprocess_image(image_prompt)] | |
| model = genai.GenerativeModel('gemini-pro-vision') | |
| response = model.generate_content(images_with_prompt, stream=True) | |
| response.resolve() | |
| chatbot[-1][1] = "" | |
| for chunk in response: | |
| for i in range(0, len(chunk.text), 10): | |
| chatbot[-1][1] += chunk.text[i:i + 10] | |
| time.sleep(0.01) | |
| yield chatbot | |
| google_key_component = gr.Textbox( | |
| label="GOOGLE API KEY", | |
| type="password", | |
| placeholder="Enter your Google API Key", | |
| visible=GOOGLE_API_KEY is None | |
| ) | |
| image_prompt_component = gr.Image(type="pil", label="Upload Image") | |
| chatbot_component = gr.Chatbot(label='Gemini Personal Stylist') | |
| text_prompt_component = gr.Textbox( | |
| placeholder="Describe your style needs", | |
| label="Enter your prompt and press Enter" | |
| ) | |
| run_button_component = gr.Button("Ask Stylist") | |
| user_inputs = [text_prompt_component, chatbot_component] | |
| bot_inputs = [google_key_component, image_prompt_component, text_prompt_component, chatbot_component] | |
| with gr.Blocks() as demo: | |
| gr.HTML(TITLE) | |
| # gr.HTML(SUBTITLE) | |
| gr.HTML(DUPLICATE) | |
| with gr.Column(): | |
| google_key_component.render() | |
| image_prompt_component.render() | |
| chatbot_component.render() | |
| text_prompt_component.render() | |
| run_button_component.render() | |
| run_button_component.click( | |
| fn=user, | |
| inputs=user_inputs, | |
| outputs=[text_prompt_component, chatbot_component], | |
| queue=False | |
| ).then( | |
| fn=bot, inputs=bot_inputs, outputs=[chatbot_component] | |
| ) | |
| text_prompt_component.submit( | |
| fn=user, | |
| inputs=user_inputs, | |
| outputs=[text_prompt_component, chatbot_component], | |
| queue=False | |
| ).then( | |
| fn=bot, inputs=bot_inputs, outputs=[chatbot_component] | |
| ) | |
| demo.launch() | |