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Runtime error
Runtime error
Create main.py
Browse files- app/main.py +38 -0
app/main.py
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# main.py
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from fastapi import FastAPI, File, UploadFile, HTTPException
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from fastapi.responses import JSONResponse, StreamingResponse
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from typing import Dict, Any
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import io
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from annotations import analyze_pdf
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app = FastAPI(
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title="PDF Language Issue Analyzer",
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description="An API to analyze PDFs for language issues and provide an annotated PDF.",
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version="1.0.0"
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)
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@app.post("/analyze", summary="Analyze PDF for Language Issues")
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async def analyze_pdf_endpoint(file: UploadFile = File(...)):
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"""
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Analyze an uploaded PDF file for language issues.
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- **file**: PDF file to be analyzed.
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"""
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if file.content_type != "application/pdf":
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raise HTTPException(status_code=400, detail="Invalid file type. Only PDFs are supported.")
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try:
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contents = await file.read()
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file_stream = io.BytesIO(contents)
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language_issues, annotated_pdf = analyze_pdf(file_stream)
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response = {
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"language_issues": language_issues
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}
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if annotated_pdf:
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response["annotated_pdf"] = "data:application/pdf;base64," + io.BytesIO(annotated_pdf).getvalue().decode('latin1') # Adjust encoding as needed
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return JSONResponse(content=response)
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e))
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