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from pathlib import Path |
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import gradio as gr |
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from tool import LinkupSearchTool |
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def run_search(query, depth, api_key): |
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if not query.strip() or not depth or not api_key.strip(): |
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return "❌ All fields are required." |
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try: |
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tool = LinkupSearchTool(linkup_api_key=api_key) |
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return tool.forward(query=query, depth=depth) |
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except Exception as e: |
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return f"❌ Error: {str(e)}" |
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def enable_submit(q, d, k): |
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return gr.Button.update(interactive=bool(q.strip() and d and k.strip())) |
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def load_readme(): |
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path = Path(__file__).parent / "README.md" |
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if not path.exists(): |
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return "README.md not found." |
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lines = path.read_text().splitlines() |
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if lines and lines[0].strip() == "---": |
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end_index = next( |
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(i for i, line in enumerate(lines[1:], 1) if line.strip() == "---"), -1 |
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) |
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if end_index != -1: |
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lines = lines[end_index + 1 :] |
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return "\n".join(lines) |
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with gr.Blocks(title="Linkup Web Search Tool") as demo: |
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gr.Markdown( |
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""" |
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# 🔍 Linkup Web Search Tool |
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Perform real-time web search using [Linkup API](https://linkup.so). |
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""", |
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elem_id="header", |
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) |
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with gr.Row(): |
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query_input = gr.Textbox( |
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label="Search Query", |
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placeholder="e.g. Linkup French AI Startup", |
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lines=1, |
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) |
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depth_input = gr.Dropdown( |
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label="Search Depth", |
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choices=["standard", "deep"], |
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value="standard", |
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allow_custom_value=False, |
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) |
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api_key_input = gr.Textbox( |
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label="Linkup API Key", |
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placeholder="Paste your Linkup API key here", |
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type="password", |
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) |
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search_btn = gr.Button("🔍 Search", interactive=True) |
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output = gr.Markdown( |
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"💬 *Enter a query and click Search to begin.*", elem_id="output" |
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) |
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search_btn.click( |
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fn=run_search, |
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inputs=[query_input, depth_input, api_key_input], |
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outputs=output, |
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show_progress=True, |
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) |
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query_input.input( |
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enable_submit, [query_input, depth_input, api_key_input], [search_btn] |
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) |
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depth_input.input( |
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enable_submit, [query_input, depth_input, api_key_input], [search_btn] |
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) |
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api_key_input.input( |
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enable_submit, [query_input, depth_input, api_key_input], [search_btn] |
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) |
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gr.Markdown("---") |
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gr.Markdown("## 📄 Tool Documentation") |
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gr.Markdown(load_readme()) |
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demo.launch() |
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