from datetime import datetime
import re

streaming_urls = ["^https://www.youtube.com", "^https://player.odycdn.com", "^https://youtu.be"]
pics = ["^jpg\\?*", "^jpeg\\?*", "^gif\\?*", "^png\\?*", "^tif\\?*", "^tiff\\?*"]


def timestampToDate(ts):
    return datetime.fromtimestamp(int(ts)/1000000).strftime("%y-%m-%d %H:%M")


def checkPic(ext):
    for p in pics:
        if re.search(p, ext) is not None:
            return True
    return False


def checkStreamingVideo(link):
    for pattern in streaming_urls:
        if re.search(pattern, link) is not None:
            return True
    return False


def checkReddit(link):
    return re.search("^https://www.reddit.com", link) is not None


def checkRedditComments(links):
    for link in links:
        if re.search("^https://www.reddit.com/[a-zA-Z1-9/]+/comments", link) is not None:
            return link
    return False


def writeLog(text):
    with open("debug.log", "a") as f:
        f.write(str(text))