app.py

import gradio as gr
import requests  # requests 라이브러리 추가

def execute_get_request(token, virtual):
    """Generates a GET request URL for Blynk API and executes the request."""
    url = "https://blynk.cloud/external/api/get?token=" + token + '&' + virtual
    try:
        response = requests.get(url)
        response.raise_for_status()  # 에러 발생 시 HTTPError 예외 발생
        response_text = response.text  # 응답 텍스트 추출
    except requests.exceptions.RequestException as e:
        response_text = f"요청 실패: {e}" # 에러 메시지
    return url, response_text # URL과 응답 텍스트 반환

def create_push_url(token, virtual,value):
    """Generates a PUSH request URL for Blynk API."""
    url = "https://blynk.cloud/external/api/update?token=" + token + '&' + virtual + '=' + str(value)
    try:
        response = requests.get(url)
        response.raise_for_status()  # 에러 발생 시 HTTPError 예외 발생
        response_text = response.text  # 응답 텍스트 추출
    except requests.exceptions.RequestException as e:
        response_text = f"요청 실패: {e}" # 에러 메시지
    return url

with gr.Blocks() as demo:
    gr.Markdown("# Blynk 쉽게 사용하는 웹앱")

    with gr.Row():
        with gr.Column():
            gr.Markdown("### 값 가져오기 (GET)") # Section title for GET
            get_token_textbox = gr.Textbox(label='토큰 값 (Token Value):') # Input for GET Token
            get_virtual_pin_radio = gr.Radio(['V0','V1','V2','V3','V4'], label='Virtual Pin 선택 (Virtual Pin Selection):') # Radio for GET Virtual Pin
            generate_get_url_button = gr.Button("GET 요청 실행 (Execute GET Request)") # Button to trigger GET request (버튼 이름 변경)
            get_url_output_textbox = gr.Textbox(label='생성된 GET URL (Generated GET URL):',show_copy_button=True) # Output textbox for GET URL
            get_response_textbox = gr.Textbox(label='GET 응답 (GET Response):',show_copy_button=True) # 응답 텍스트를 보여줄 텍스트 박스 추가

            generate_get_url_button.click(
                fn=execute_get_request, # 함수 이름 변경 (요청 실행 함수로 변경)
                inputs=[get_token_textbox, get_virtual_pin_radio],
                outputs=[get_url_output_textbox, get_response_textbox] # outputs에 응답 텍스트 박스 추가
            )

        with gr.Column():
            gr.Markdown("### 값 설정 (PUSH)") # Section title for PUSH
            push_token_textbox = gr.Textbox(label='토큰 값 (Token Value):') # Input for PUSH Token
            push_virtual_pin_radio = gr.Radio(['V0','V1','V2','V3','V4'], label='Virtual Pin 선택 (Virtual Pin Selection):') # Radio for PUSH Virtual Pin
            push_value = gr.Slider(1, 255, label='Virtual Pin 값 선택')
            generate_push_url_button = gr.Button("PUSH URL 생성 (Generate PUSH URL)") # Button to trigger PUSH URL generation
            push_url_output_textbox = gr.Textbox(label='생성된 PUSH URL (Generated PUSH URL):',show_copy_button=True) # Output textbox for PUSH URL

            generate_push_url_button.click(
                fn=create_push_url, # PUSH URL 생성 함수는 그대로 사용
                inputs=[push_token_textbox, push_virtual_pin_radio,push_value],
                outputs=push_url_output_textbox
            )

demo.launch()