Check in initial version of the downloader
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commit
faf874f519
1 changed files with 48 additions and 0 deletions
48
downloader.py
Executable file
48
downloader.py
Executable file
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#!/usr/bin/env python3
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import argparse, os, requests, sys
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def fileDownloader(url, sender = False):
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if sender:
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os.makedirs(sender, exist_ok=True)
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filename = "%s/%s" % (sender, url.split('/')[-1])
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else:
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filename = url.split('/')[-1]
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if not os.path.isfile(filename):
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remote = requests.get(url, stream=True)
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with open(filename, 'wb') as outfile:
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for chunk in remote.iter_content(chunk_size=1024):
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if chunk:
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outfile.write(chunk)
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outfile.flush()
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else:
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print("File %s already exists. Skipping.", file=sys.stderr)
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def urlparse(url):
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if "/img/usr/" in url:
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return url
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if "/auswertung/pix/popup.php/" in url:
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return "http://www.planetromeo.com/img/usr/%s" % url[52:82]
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else:
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raise ValueError("%s is not a valid URL.")
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("url", type=str, nargs="+", help="photo URL as copied from message window")
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group = parser.add_mutually_exclusive_group()
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group.add_argument("-s", "--sender", type=str, help="name of the sender, puts images into subdirectory")
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group.add_argument("-g", "--get-urls", help="get URLs only, don't download", action="store_true")
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args = parser.parse_args()
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for url in args.url:
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try:
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purl = urlparse(url)
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except ValueError:
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print("%s is not a valid URL. Skipping." % url, file=sys.stderr)
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else:
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if args.get_urls:
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print(purl)
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elif args.sender:
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fileDownloader(purl, args.sender)
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else:
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fileDownloader(purl)
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