Files
pytchat-fork/pytchat/processors/compatible/processor.py
2019-12-30 17:54:53 +09:00

82 lines
2.8 KiB
Python

import datetime
import time
from .renderer.textmessage import LiveChatTextMessageRenderer
from .renderer.paidmessage import LiveChatPaidMessageRenderer
from .renderer.paidsticker import LiveChatPaidStickerRenderer
from .renderer.legacypaid import LiveChatLegacyPaidMessageRenderer
from .. chat_processor import ChatProcessor
from ... import config
logger = config.logger(__name__)
class CompatibleProcessor(ChatProcessor):
def process(self, chat_components: list):
chatlist = []
timeout = 0
ret={}
ret["kind"] = "youtube#liveChatMessageListResponse"
ret["etag"] = ""
ret["nextPageToken"] = ""
if chat_components:
for chat_component in chat_components:
timeout += chat_component.get('timeout', 0)
chatdata = chat_component.get('chatdata')
if chatdata is None: break
for action in chatdata:
if action is None: continue
if action.get('addChatItemAction') is None: continue
if action['addChatItemAction'].get('item') is None: continue
chat = self.parse(action)
if chat:
chatlist.append(chat)
ret["pollingIntervalMillis"] = int(timeout*1000)
ret["pageInfo"]={
"totalResults":len(chatlist),
"resultsPerPage":len(chatlist),
}
ret["items"] = chatlist
return ret
def parse(self, sitem):
action = sitem.get("addChatItemAction")
if action:
item = action.get("item")
if item is None: return None
rd={}
try:
renderer = self.get_renderer(item)
if renderer == None:
return None
rd["kind"] = "youtube#liveChatMessage"
rd["etag"] = ""
rd["id"] = 'LCC.' + renderer.get_id()
rd["snippet"] = renderer.get_snippet()
rd["authorDetails"] = renderer.get_authordetails()
except (KeyError,TypeError,AttributeError) as e:
logger.error(f"Error: {str(type(e))}-{str(e)}")
logger.error(f"item: {sitem}")
return None
return rd
def get_renderer(self, item):
if item.get("liveChatTextMessageRenderer"):
renderer = LiveChatTextMessageRenderer(item)
elif item.get("liveChatPaidMessageRenderer"):
renderer = LiveChatPaidMessageRenderer(item)
elif item.get( "liveChatPaidStickerRenderer"):
renderer = LiveChatPaidStickerRenderer(item)
elif item.get("liveChatLegacyPaidMessageRenderer"):
renderer = LiveChatLegacyPaidMessageRenderer(item)
else:
renderer = None
return renderer