mirror of
https://github.com/osmarks/meme-search-engine.git
synced 2024-09-21 01:59:37 +00:00
103 lines
2.8 KiB
Python
103 lines
2.8 KiB
Python
from aiohttp import web
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import aiosqlite
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import asyncio
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import random
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import sys
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import json
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import os
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from pathlib import Path
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import shutil
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PORT, DATABASE, TARGET_DIR = sys.argv[1:]
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with open("rater_mse_config.json", "r") as f:
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mse_config = json.load(f)
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basedir = Path(mse_config["files"])
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TARGET_DIR = Path(TARGET_DIR)
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app = web.Application(client_max_size=32*1024**2)
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routes = web.RouteTableDef()
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@routes.get("/")
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async def index(request):
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csr = await request.app["db"].execute("SELECT filename FROM library_queue ORDER BY score DESC")
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filename, = await csr.fetchone()
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await csr.close()
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return web.Response(text=f"""
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<!DOCTYPE html>
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<html>
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<style>
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.memes img {{
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width: 100%;
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}}
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input {{
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width: 100%;
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}}
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.memes {{
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margin-top: 2em;
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}}
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</style>
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<body>
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<h1>Meme Processing</h1>
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<form action="/" method="POST">
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<input type="text" name="filename" id="filename" autofocus>
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<input type="hidden" name="original_filename" value="{filename}">
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<input type="submit" value="Submit">
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<div class="memes">
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<img src="/memes/{filename}" id="meme1">
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</div>
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</form>
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<script>
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document.addEventListener("keypress", function(event) {{
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if (event.key === "Enter") {{
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document.querySelector("input[name='rating'][value='1']").checked = true
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document.querySelector("form").submit()
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}}
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}});
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</script>
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</body>
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</html>
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""", content_type="text/html")
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def find_new_path(basename, ext):
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ctr = 1
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while True:
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new = TARGET_DIR / (basename + ("" if ctr == 1 else "-" + str(ctr)) + ext)
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if not new.exists(): return new
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ctr += 1
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@routes.post("/")
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async def rate(request):
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db = request.app["db"]
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post = await request.post()
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filename = post["filename"]
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original_filename = post["original_filename"]
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real_path = basedir / original_filename
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assert real_path.is_file()
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if filename == "": # bad meme, discard
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real_path.unlink()
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else:
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new_path = find_new_path(filename.replace(" ", "-"), real_path.suffix)
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print(real_path, new_path, real_path.suffix)
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shutil.move(real_path, new_path)
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await db.execute("DELETE FROM library_queue WHERE filename = ?", (original_filename,))
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await db.commit()
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return web.HTTPFound("/")
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async def main():
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app["db"] = await aiosqlite.connect(DATABASE)
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app.router.add_routes(routes)
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app.router.add_static("/memes/", "./images")
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print("Ready")
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runner = web.AppRunner(app)
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await runner.setup()
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site = web.TCPSite(runner, "", int(PORT))
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await site.start()
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if __name__ == "__main__":
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loop = asyncio.new_event_loop()
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asyncio.set_event_loop(loop)
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loop.run_until_complete(main())
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loop.run_forever()
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