Added prototype for a youtube extractor

src/extractors/youtube.py

@@ -0,0 +1,38 @@
+# -*- coding: utf-8 -*-
+import youtube_dl
+from googleapiclient.discovery import build
+from googleapiclient.errors import HttpError
+from .import baseFile
+
+DEVELOPER_KEY = "AIzaSyCU_hvZJEjLlAGAnlscquKEkE8l0lVOfn0"
+YOUTUBE_API_SERVICE_NAME = "youtube"
+YOUTUBE_API_VERSION = "v3"
+
+class interface(object):
+
+	def __init__(self):
+		self.results = []
+
+	def search(self, text, page=1):
+		type = "video"
+		max_results = 20
+		youtube = build(YOUTUBE_API_SERVICE_NAME, YOUTUBE_API_VERSION, developerKey=DEVELOPER_KEY)
+		search_response = youtube.search().list(q=text, part="id,snippet", maxResults=max_results, type=type).execute()
+		self.results = []
+		for search_result in search_response.get("items", []):
+			if search_result["id"]["kind"] == "youtube#video":
+				s = baseFile.song(self)
+				s.title = search_result["snippet"]["title"]
+				s.url = "https://www.youtube.com/watch?v="+search_result["id"]["videoId"]
+				print(search_result.keys())
+				self.results.append(s)
+
+	def get_download_url(self, url):
+		ydl = youtube_dl.YoutubeDL({'quiet': True, 'format': 'bestaudio/best', 'outtmpl': u'%(id)s%(ext)s'})
+		with ydl:
+			result = ydl.extract_info(url, download=False)
+			if 'entries' in result:
+				video = result['entries'][0]
+			else:
+				video = result
+		return video["url"]