bitbot-3.11-fork/modules/youtube.py
2019-05-23 10:28:14 +01:00

144 lines
5.8 KiB
Python

#--require-config google-api-key
import re
from src import EventManager, ModuleManager, utils
REGEX_YOUTUBE = re.compile(
"https?://(?:www.)?(?:youtu.be/|youtube.com/watch\?[\S]*v=)([\w\-]{11})",
re.I)
REGEX_ISO8601 = re.compile("PT(\d+H)?(\d+M)?(\d+S)?", re.I)
URL_YOUTUBESEARCH = "https://www.googleapis.com/youtube/v3/search"
URL_YOUTUBEVIDEO = "https://www.googleapis.com/youtube/v3/videos"
URL_YOUTUBESHORT = "https://youtu.be/%s"
ARROW_UP = ""
ARROW_DOWN = ""
@utils.export("channelset", {"setting": "auto-youtube",
"help": "Disable/Enable automatically getting info from youtube URLs",
"validate": utils.bool_or_none, "example": "on"})
@utils.export("channelset", {"setting": "youtube-safesearch",
"help": "Turn safe search off/on", "validate": utils.bool_or_none,
"example": "on"})
class Module(ModuleManager.BaseModule):
def on_load(self):
self.exports.add("search-youtube", self._search_youtube)
def get_video_page(self, video_id, part):
return utils.http.request(URL_YOUTUBEVIDEO, get_params={"part": part,
"id": video_id, "key": self.bot.config["google-api-key"]},
json=True)
def video_details(self, video_id):
snippet = self.get_video_page(video_id, "snippet")
if snippet.data["items"]:
snippet = snippet.data["items"][0]["snippet"]
statistics = self.get_video_page(video_id, "statistics").data[
"items"][0]["statistics"]
content = self.get_video_page(video_id, "contentDetails").data[
"items"][0]["contentDetails"]
video_uploader = snippet["channelTitle"]
video_title = snippet["title"]
video_views = statistics["viewCount"]
video_likes = statistics.get("likeCount")
video_dislikes = statistics.get("dislikeCount")
video_duration = content["duration"]
video_opinions = ""
if video_likes and video_dislikes:
likes = utils.irc.color("%s%s" % (video_likes, ARROW_UP),
utils.consts.GREEN)
dislikes = utils.irc.color("%s%s" %
(ARROW_DOWN, video_dislikes), utils.consts.RED)
video_opinions = " (%s%s)" % (likes, dislikes)
match = re.match(REGEX_ISO8601, video_duration)
video_duration = ""
video_duration += "%s:" % match.group(1)[:-1].zfill(2
) if match.group(1) else ""
video_duration += "%s:" % match.group(2)[:-1].zfill(2
) if match.group(2) else "00:"
video_duration += "%s" % match.group(3)[:-1].zfill(2
) if match.group(3) else "00"
return "%s (%s) uploaded by %s, %s views%s %s" % (
video_title, video_duration, video_uploader, "{:,}".format(
int(video_views)), video_opinions, URL_YOUTUBESHORT % video_id)
def _search_youtube(self, query):
video_id = ""
search_page = utils.http.request(URL_YOUTUBESEARCH,
get_params={"q": query, "part": "snippet",
"maxResults": "1", "type": "video",
"key": self.bot.config["google-api-key"]},
json=True)
if search_page:
if search_page.data["pageInfo"]["totalResults"] > 0:
video_id = search_page.data["items"][0]["id"]["videoId"]
return "https://youtu.be/%s" % video_id
@utils.hook("received.command.yt", alias_of="youtube")
@utils.hook("received.command.youtube")
def yt(self, event):
"""
:help: Find a video on youtube
:usage: [query/URL]
"""
video_id = None
search = None
if event["args"]:
search = event["args"]
else:
last_youtube = event["target"].buffer.find(REGEX_YOUTUBE)
if last_youtube:
search = last_youtube.message
if search:
url_match = re.search(REGEX_YOUTUBE, search)
if url_match:
video_id = url_match.group(1)
if search or video_id:
safe_setting = event["target"].get_setting("youtube-safesearch",
True)
safe = "moderate" if safe_setting else "none"
if not video_id:
search_page = utils.http.request(URL_YOUTUBESEARCH,
get_params={"q": search, "part": "snippet",
"maxResults": "1", "type": "video",
"key": self.bot.config["google-api-key"],
"safeSearch": safe}, json=True)
if search_page:
if search_page.data["pageInfo"]["totalResults"] > 0:
video_id = search_page.data["items"][0]["id"]["videoId"]
else:
raise utils.EventError("No videos found")
else:
raise utils.EventsResultsError()
if video_id:
details = self.video_details(video_id)
if details:
event["stdout"].write(self.video_details(video_id))
else:
raise utils.EventsResultsError()
else:
event["stderr"].write("No search phrase provided")
else:
event["stderr"].write("No search phrase provided")
@utils.hook("command.regex",
priority=EventManager.PRIORITY_LOW)
def channel_message(self, event):
"""
:command: youtube
:-pattern: https?://(?:www.)?
(?:youtu.be/|youtube.com/watch\?[\S]*v=)([\w\-]{11})
"""
if event["target"].get_setting("auto-youtube", False):
youtube_id = event["match"].group(1)
video_details = self.video_details(youtube_id)
if video_details:
event["stdout"].write(video_details)
event.eat()