60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
from sanic.response import html, redirect
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from sanic import Blueprint, exceptions
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from ext import *
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from config import PROPIC_DEADLINE
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from PIL import Image
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from io import BytesIO
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from hashlib import sha224
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from time import time
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bp = Blueprint("propic", url_prefix="/manage/propic")
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@bp.post("/upload")
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async def upload_propic(request, order: Order):
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if not order: raise exceptions.Forbidden("You have been logged out. Please access the link in your E-Mail to login again!")
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if order.propic_locked:
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raise exceptions.BadRequest("You have been limited from further editing the propic.")
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if request.form.get('submit') != 'Upload' and time() > PROPIC_DEADLINE:
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raise exceptions.BadRequest("The deadline has passed. You cannot modify the badges at this moment.")
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if request.form.get('submit') == 'Delete main image':
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await order.edit_answer('propic', None)
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elif request.form.get('submit') == 'Delete fursuit image':
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await order.edit_answer('propic_fursuiter', None)
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else:
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for fn, body in request.files.items():
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if fn not in ['propic', 'propic_fursuiter']:
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continue
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if not body[0].body: continue
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h = sha224(body[0].body).hexdigest()[:32]
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try:
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img = Image.open(BytesIO(body[0].body))
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with open(f"res/propic/{fn}_{order.code}_original", "wb") as f:
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f.write(body[0].body)
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width, height = img.size
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aspect_ratio = width/height
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if aspect_ratio > 1:
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crop_amount = (width - height) / 2
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img = img.crop((crop_amount, 0, width - crop_amount, height))
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elif aspect_ratio < 1:
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crop_amount = (height - width) / 2
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img = img.crop((0, crop_amount, width, height - crop_amount))
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img = img.convert('RGB')
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img.thumbnail((512,512))
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img.save(f"res/propic/{fn}_{order.code}_{h}.jpg")
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except:
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raise exceptions.BadRequest("The image you uploaded is not valid.")
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else:
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await order.edit_answer(fn, f"{fn}_{order.code}_{h}.jpg")
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await order.send_answers()
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return redirect("/manage/welcome#badge")
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