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| import gradio as gr | |
| import inspect | |
| from gradio import routes | |
| from typing import List, Type | |
| # Monkey patch | |
| def get_types(cls_set: List[Type], component: str): | |
| docset = [] | |
| types = [] | |
| if component == "input": | |
| for cls in cls_set: | |
| doc = inspect.getdoc(cls) | |
| doc_lines = doc.split("\n") | |
| docset.append(doc_lines[1].split(":")[-1]) | |
| types.append(doc_lines[1].split(")")[0].split("(")[-1]) | |
| else: | |
| for cls in cls_set: | |
| doc = inspect.getdoc(cls) | |
| doc_lines = doc.split("\n") | |
| docset.append(doc_lines[-1].split(":")[-1]) | |
| types.append(doc_lines[-1].split(")")[0].split("(")[-1]) | |
| return docset, types | |
| routes.get_types = get_types | |
| # App code | |
| def hallo(x): | |
| return f"Hallo, {x}" | |
| def hadet(x): | |
| return f"Hadet, {x}" | |
| with gr.Blocks() as blk: | |
| gr.Markdown("# Gradio Blocks (3.0) with REST API") | |
| t = gr.Textbox() | |
| b = gr.Button("Hallo") | |
| a = gr.Button("Hadet") | |
| o = gr.Textbox() | |
| b.click(hallo, inputs=[t], outputs=[o]) | |
| a.click(hadet, inputs=[t], outputs=[o]) | |
| gr.Markdown(""" | |
| ## API | |
| Can select which function to use by passing in `fn_index`: | |
| ```python | |
| import requests | |
| requests.post( | |
| url="https://hf.space/embed/versae/gradio-blocks-rest-api/+/api/predict/", json={"data": ["Jessie"], "fn_index": 0} | |
| ).json() | |
| requests.post( | |
| url="https://hf.space/embed/versae/gradio-blocks-rest-api/+/api/predict/", json={"data": ["Jessie"], "fn_index": 1} | |
| ).json() | |
| ``` | |
| Or using cURL | |
| ``` | |
| $ curl -X POST https://hf.space/embed/versae/gradio-blocks-rest-api/+/api/predict/ -H 'Content-Type: application/json' -d '{"data": ["Jessie"], "fn_index": 0}' | |
| $ curl -X POST https://hf.space/embed/versae/gradio-blocks-rest-api/+/api/predict/ -H 'Content-Type: application/json' -d '{"data": ["Jessie"], "fn_index": 1}' | |
| ```""") | |
| ifa = gr.Interface(lambda: None, inputs=[t], outputs=[o]) | |
| blk.input_components = ifa.input_components | |
| blk.output_components = ifa.output_components | |
| blk.examples = None | |
| blk.predict_durations = [] | |
| bapp = blk.launch() |