55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
"""Webserver for epub and fb2 files convertation to html"""
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from datetime import datetime
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from fastapi import FastAPI, File, HTTPException, UploadFile
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from pydantic import BaseModel # pylint: disable=no-name-in-module
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from .epub import epub2html
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from .fb2 import fb22html
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from .utils import HashedHTMLBook, add_hash
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class DebugInfo(BaseModel): # pylint: disable=too-few-public-methods
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"""Main handler return types"""
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startup_time: str
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app = FastAPI()
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start_time = datetime.now()
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@app.get("/", response_model=DebugInfo)
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def root():
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"""
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Test if server is running.
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Returns startup time
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"""
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return {"startup_time": start_time.isoformat()}
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@app.post("/uploadfile/", response_model=HashedHTMLBook)
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async def create_upload_file(file: UploadFile = File(...)):
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"""
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Main api handler:
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Accepts files with fb2 and epub extensions
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Returns HTTP 415 error if file has unsupported format
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Else returns object with book metadata and its html
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"""
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if file.filename.endswith(".fb2"):
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content = await fb22html(file.file)
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elif file.filename.endswith(".epub"):
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content = await epub2html(file.file)
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else:
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raise HTTPException(status_code=415, detail="Error! Unsupported file type")
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h_content = add_hash(content)
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return h_content
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