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| import qrcode | |
| from PIL import Image | |
| import base64 | |
| import gradio as gr | |
| import datetime | |
| def encode_file_to_base64(file_path): | |
| """Reads any file and encodes it to base64.""" | |
| with open(file_path, "rb") as f: | |
| encoded_data = base64.b64encode(f.read()).decode("utf-8") | |
| return encoded_data | |
| def generate_qr(data: str, error_correction: int = qrcode.constants.ERROR_CORRECT_L, box_size: int = 10, border: int = 4, fill_color: str = "black", back_color: str = "white"): | |
| """Generates a QR code from given data.""" | |
| final_url = f"https://flowly-ai.vercel.app/tools/qr/qr-code/read/{data}" | |
| qr = qrcode.QRCode( | |
| version=1, | |
| error_correction=error_correction, | |
| box_size=box_size, | |
| border=border, | |
| ) | |
| qr.add_data(final_url) | |
| qr.make(fit=True) | |
| img_qr = qr.make_image(fill_color=fill_color, back_color=back_color) | |
| output_path = f"flowly_ai_pro_qr_codes_{datetime.datetime.now().strftime('%Y%m%d_%H%M%S')}.png" | |
| img_qr.save(output_path) | |
| return output_path | |
| def qr_code_interface(input_type, text, file, error_correction, box_size, border, fill_color, back_color): | |
| if input_type == "Text" and text: | |
| encoded_text = base64.b64encode(text.encode('utf-8')).decode('utf-8') | |
| return generate_qr(encoded_text, error_correction, box_size, border, fill_color, back_color) | |
| elif input_type == "File" and file: | |
| encoded_file = encode_file_to_base64(file.name) | |
| return generate_qr(encoded_file, error_correction, box_size, border, fill_color, back_color) | |
| else: | |
| return None | |
| interface = gr.Interface( | |
| fn=qr_code_interface, | |
| inputs=[ | |
| gr.Radio(["Text", "File"], label="Input Type", value="Text"), | |
| gr.Textbox(label="Enter Text"), | |
| gr.File(label="Upload File"), | |
| gr.Slider(0, 3, 1, label="Error Correction", value=0), | |
| gr.Slider(1, 20, 1, label="Box Size", value=10), | |
| gr.Slider(1, 10, 1, label="Border Size", value=4), | |
| gr.ColorPicker(label="QR Fill Color", value="#000000"), | |
| gr.ColorPicker(label="QR Background Color", value="#FFFFFF"), | |
| ], | |
| outputs=gr.Image(type="filepath", label="Generated QR Code"), | |
| description="Generate a QR Code from either text or any file with custom styles and colors.", | |
| css="footer {visibility: hidden}" | |
| ) | |
| interface.launch(share=True) |