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api.py
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api.py
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import json, random, io, os
from flask import Flask, jsonify, request, send_file
from flask.ext.sqlalchemy import SQLAlchemy
from extract_youtube_mp3 import extract_youtube_mp3
app = Flask(__name__)
app.config.from_object(os.environ['APP_SETTINGS'])
db = SQLAlchemy(app)
from models import *
@app.route('/', methods=['POST'])
def test():
res = json.loads(request.data)
linkID = res['id']
extract_youtube_mp3("https://www.youtube.com/watch?v=" + linkID)
mFile = None
for file in os.listdir(os.path.dirname(os.path.abspath(__file__))):
if file.endswith(".mp3"):
mFile = open(file).read()
lFile = LinkFile(videoId = linkID, audioFile = mFile)
db.session.add(lFile)
try:
db.session.commit()
except:
db.session.rollback()
raise
finally:
db.session.close()
for file in os.listdir(os.path.dirname(os.path.abspath(__file__))):
if file.endswith(".mp3"):
os.remove(file)
return jsonify(**{'id': linkID})
@app.route('/music/<int:get_id>', methods=['GET'])
def getMusic(get_id):
return send_file(io.BytesIO(LinkFile.query.get(get_id).audioFile), attachment_filename=str(get_id) + ".mp3", as_attachment=True)
@app.route('/music/random', methods=['GET'])
def getRandomMusic():
allLinkFileIds = LinkFile.query.with_entities(LinkFile.id).all()
randomInt = random.randint(0, len(allLinkFileIds) - 1)
musicId = allLinkFileIds[randomInt][0]
return send_file(io.BytesIO(LinkFile.query.get(musicId).audioFile), attachment_filename="random.mp3", as_attachment=True)
if __name__=='__main__':
port = int(os.environ.get('PORT', 5000))
app.run(host='0.0.0.0', debug=True, port=port)