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-rw-r--r--src/downloader.py157
1 files changed, 0 insertions, 157 deletions
diff --git a/src/downloader.py b/src/downloader.py
deleted file mode 100644
index c67834b..0000000
--- a/src/downloader.py
+++ /dev/null
@@ -1,157 +0,0 @@
-import os
-import re
-import shutil
-from enum import Enum
-from urllib.parse import urlparse
-
-import youtube_dl
-import requests
-
-from praw import Reddit
-
-
-class SourceType(Enum):
- VREDDIT = 1
- IREDDIT = 2
- YOUTUBE = 4
- REDGIFS = 5
- IMAGURJPG = 6
- GFYCAT = 7
- GREDDIT = 8
- UNKNOWN = 1000
-
-
-OUTTMPL = 'source_%(id)s.%(ext)s'
-
-
-class Downloader:
- reddit: Reddit
- username: str
- downloaded: bool
- post_id: str
- source_type: SourceType
- paths: list[str]
-
- def __init__(self, url: str, reddit: Reddit):
- self.reddit = reddit
- self.downloaded = False
- self.url = url
- self.source_type = self._get_source_type(url)
- self.paths = []
-
- def __enter__(self):
- return self
-
- def __exit__(self, exc_type, exc_val, exc_tb):
- self.delete()
-
- def download(self):
- try:
- if self.source_type == SourceType.VREDDIT:
- self._download_vreddit()
- elif self.source_type == SourceType.REDGIFS:
- self._download_redgifs()
- elif self.source_type == SourceType.GFYCAT:
- self._download_gifycat()
- elif self.source_type == SourceType.YOUTUBE:
- self._download_youtube()
- elif self.source_type in (SourceType.IMAGURJPG, SourceType.IREDDIT):
- self._download_raw_file()
- elif self.source_type == SourceType.GREDDIT:
- self._download_gallery_reddit()
- except Exception as e:
- self.downloaded = False
-
- def delete(self):
- if self.paths:
- for path in self.paths:
- if os.path.exists(path):
- os.unlink(path)
-
- def _download_youtube_dls(self, ydl_opts):
- with youtube_dl.YoutubeDL(ydl_opts) as ydl:
- info = ydl.extract_info(self.url, download=True)
- if info.get('_type', None) == 'playlist':
- for entry in info['entries']:
- r = ydl.prepare_filename(entry)
- self.paths.append(f'{os.path.splitext(r)[0]}.mp4')
- else:
- r = ydl.prepare_filename(info)
- self.paths.append(f'{os.path.splitext(r)[0]}.mp4')
-
- self.downloaded = True
-
- def _download_redgifs(self):
- ydl_opts = {
- 'format': 'best',
- 'merge_output_format': 'mp4',
- 'outtmpl': OUTTMPL
- }
- self._download_youtube_dls(ydl_opts)
-
- def _download_gifycat(self):
- ydl_opts = {
- 'format': 'best',
- 'merge_output_format': 'mp4',
- 'outtmpl': OUTTMPL
- }
- self._download_youtube_dls(ydl_opts)
-
- def _download_vreddit(self):
- ydl_opts = {
- 'format': 'bestvideo+bestaudio/bestvideo',
- 'merge_output_format': 'mp4',
- 'outtmpl': OUTTMPL
- }
- self._download_youtube_dls(ydl_opts)
-
- def _download_youtube(self):
- ydl_opts = {
- 'format': 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/bestvideo+bestaudio',
- 'merge_output_format': 'mp4',
- 'outtmpl': OUTTMPL
- }
- self._download_youtube_dls(ydl_opts)
-
- def _download_raw_file(self):
- a = urlparse(self.url)
- path = f'source_{os.path.basename(a.path)}'
-
- r = requests.get(self.url, stream=True)
- if r.status_code == 200:
- self.downloaded = True
- with open(path, 'wb') as f:
- r.raw.decode_content = True
- shutil.copyfileobj(r.raw, f)
- self.paths.append(path)
- else:
- self.downloaded = False
-
- def _download_gallery_reddit(self):
- url = self.url
- submission = self.reddit.submission(url=self.url)
- for key in submission.media_metadata:
- value = submission.media_metadata[key]
- self.url = value['s']['u']
- self._download_raw_file()
-
- self.url = url
-
- @staticmethod
- def _get_source_type(url):
- if re.match("^.*v\\.redd\\.it.*$", url):
- return SourceType.VREDDIT
- if re.match("^.*i\\.redd\\.it.*\\.(jpg|jpeg)$", url):
- return SourceType.IREDDIT
- if re.match("^.*\\.youtube\\.com.*$", url):
- return SourceType.YOUTUBE
- if re.match("^.*redgifs\\.com.*$", url):
- return SourceType.REDGIFS
- if re.match("^.*i\\.imgur\\.com.*\\.(jpg|jpeg)$", url):
- return SourceType.IMAGURJPG
- if re.match("^.*gfycat.com.*$", url):
- return SourceType.GFYCAT
- if re.match("^.*www.reddit.com/gallery.*$", url):
- return SourceType.GREDDIT
-
- return SourceType.UNKNOWN