bcd418151a
<!-- .github/pull_request_template.md --> ## Description <!-- Provide a clear description of the changes in this PR --> ## DCO Affirmation I affirm that all code in every commit of this pull request conforms to the terms of the Topoteretes Developer Certificate of Origin.
35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
from fastapi import APIRouter, Depends
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from fastapi.responses import HTMLResponse, JSONResponse
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from uuid import UUID
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from cognee.shared.logging_utils import get_logger
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from cognee.modules.users.methods import get_authenticated_user
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from cognee.modules.data.methods import get_authorized_existing_datasets
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from cognee.modules.users.models import User
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from cognee.context_global_variables import set_database_global_context_variables
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logger = get_logger()
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def get_visualize_router() -> APIRouter:
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router = APIRouter()
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@router.get("", response_model=None)
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async def visualize(dataset_id: UUID, user: User = Depends(get_authenticated_user)):
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"""This endpoint is responsible for adding data to the graph."""
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from cognee.api.v1.visualize import visualize_graph
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try:
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# Verify user has permission to read dataset
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dataset = await get_authorized_existing_datasets([dataset_id], "read", user)
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# Will only be used if ENABLE_BACKEND_ACCESS_CONTROL is set to True
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await set_database_global_context_variables(dataset[0].id, dataset[0].owner_id)
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html_visualization = await visualize_graph()
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return HTMLResponse(html_visualization)
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except Exception as error:
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return JSONResponse(status_code=409, content={"error": str(error)})
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return router
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