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get_rand_track()

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iou1name 2024-12-20 21:49:51 -05:00
parent a6c43fe468
commit c859c4ff9b
3 changed files with 52 additions and 57 deletions
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0
build_db.py → build_library.py
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40
database.py Normal file
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@ -0,0 +1,40 @@
#!/usr/bin/env python3
"""
Contains helper functions for accessing the database.
"""
import os
from urllib import parse
import config
async def get_random_track(request):
"""Selects a random track."""
async with request.app.state.db_pool.acquire() as conn:
track = await conn.fetchrow(
"SELECT * FROM track ORDER BY random() LIMIT 1"
)
track = dict(track)
fpath = track.pop('filepath')
art256 = os.path.join(os.path.dirname(fpath), 'folder-256x256.jpg')
art64 = os.path.join(os.path.dirname(fpath), 'folder-64x64.jpg')
track['source'] = convert_filepath(fpath)
track['artwork'] = [{
'src': convert_filepath(art256),
'sizes': '256x256',
'type': 'image/jpeg'
}, {
'src': convert_filepath(art64),
'sizes': '64x64',
'type': 'image/jpeg'
}
]
return track
def convert_filepath(path):
"""Convert a filepath to a URL."""
path = os.path.relpath(path, config.music_dir)
path = config.server_homepage + '/library/' + path
#path = parse.quote(path)
return path

69
pyrite.py
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@ -4,12 +4,15 @@ A music steaming application.
"""
import random
import asyncpg
from fastapi import FastAPI, Request
from fastapi.templating import Jinja2Templates
from fastapi.staticfiles import StaticFiles
from fastapi.responses import HTMLResponse
import config
#import buckler_fastapi
import database as db
app = FastAPI()
#app.add_middleware(buckler_fastapi.BucklerSessionMiddleware)
@ -17,68 +20,20 @@ app = FastAPI()
app.mount("/static", StaticFiles(directory="static"), name="static")
templates = Jinja2Templates(directory="templates")
@app.get("/", response_class=HTMLResponse)
async def index(request: Request):
context = {"request": request}
return templates.TemplateResponse('index.html', context)
@app.get("/player", response_class=HTMLResponse)
async def player(request: Request):
context = {"request": request}
return templates.TemplateResponse('player.html', context)
@app.get("/rand_track/")
async def get_rand_track():
async def get_rand_track(request: Request):
"""Return a random track."""
tracks = [{
'title': "Blade Runner",
'artist': "Beast In Black",
'album': "Dark Connection",
'source': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/01%20-%20Blade%20Runner.opus",
'artwork': [{
'src': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/folder-256x256.jpg",
'sizes': "256x256",
'type': "image/jpeg"
}]
}, {
'title': "Bella Donna",
'artist': "Beast In Black",
'album': "Dark Connection",
'source': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/02%20-%20Bella%20Donna.opus",
'artwork': [{
'src': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/folder-256x256.jpg",
'sizes': "256x256",
'type': "image/jpeg"
}]
}, {
'title': "Highway To Mars",
'artist': "Beast In Black",
'album': "Dark Connection",
'source': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/03%20-%20Highway%20To%20Mars.opus",
'artwork': [{
'src': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/folder-256x256.jpg",
'sizes': "256x256",
'type': "image/jpeg"
}]
}, {
'title': "Hardcore",
'artist': "Beast In Black",
'album': "Dark Connection",
'source': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/04%20-%20Hardcore.opus",
'artwork': [{
'src': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/folder-256x256.jpg",
'sizes': "256x256",
'type': "image/jpeg"
}]
}, {
'title': "One Night In Tokyo",
'artist': "Beast In Black",
'album': "Dark Connection",
'source': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/05%20-%20One%20Night%20In%20Tokyo.opus",
'artwork': [{
'src': "https://steelbea.me/scorch_test/library/Beast%20In%20Black/Beast%20In%20Black%20-%20Dark%20Connection%20%282021%29%20%5BFLAC%5D%20%7BNB62072%7D/folder-256x256.jpg",
'sizes': "256x256",
'type': "image/jpeg"
}]
}]
return random.choice(tracks)
track = await db.get_random_track(request)
return track
@app.on_event("startup")
async def startup():
app.state.db_pool = await asyncpg.create_pool(**config.db)