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Code Issues Releases Activity

Fix of trolling infinite loop

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- used to infinite loop when given wrong credentials
- now unable to invoke time.sleep() with negative values
- const argument becomes obsolete without nargs
This commit is contained in:
André Koch-Kramer 2016-06-27 15:34:26 +02:00
parent b1f4fd2788
commit d7d4d59bab
1 changed files with 9 additions and 7 deletions
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16
instagram.py
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@ -19,7 +19,7 @@ def get_json(name, max_id = 0, session=None, SleepMinMax=[1,5]):
session = get_session(None, None, True)
r = session.get('http://www.instagram.com/'+name, \
params={'max_id': max_id})
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+SleepMinMax[0])
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+abs(SleepMinMax[0]))
m = re.search('window\._sharedData = .*<', r.text)
if m is None:
return None
@ -193,7 +193,7 @@ def download(name, username = None, password = None, sessionfile = None, \
raise DownloaderException("user does not exist")
else:
download_profilepic(name, data["entry_data"]["ProfilePage"][0]["user"]["profile_pic_url"])
time.sleep((SleepMinMax[1]-SleepMinMax[0])*random.random()+SleepMinMax[0])
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+abs(SleepMinMax[0]))
if not ProfilePicOnly and data["entry_data"]["ProfilePage"][0]["user"]["is_private"]:
if not test_login(username, session):
if username is None or password is None:
@ -209,6 +209,8 @@ def download(name, username = None, password = None, sessionfile = None, \
session, status = get_session(username, password, session=session)
if status:
break
username = None
password = None
else:
session, status = get_session(username, password, session=session)
if not status:
@ -226,7 +228,7 @@ def download(name, username = None, password = None, sessionfile = None, \
log("[%3i/%3i] " % (count, totalcount), end="", flush=True)
count = count + 1
downloaded = download_pic(name, node["display_src"], node["date"])
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+SleepMinMax[0])
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+abs(SleepMinMax[0]))
if "caption" in node:
saveCaption(name, node["date"], node["caption"])
if node["is_video"] and DownloadVideos:
@ -238,7 +240,7 @@ def download(name, username = None, password = None, sessionfile = None, \
if FastUpdate and not downloaded:
return
data = get_json(name, get_last_id(data), session)
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+SleepMinMax[0])
time.sleep(abs(SleepMinMax[1]-SleepMinMax[0])*random.random()+abs(SleepMinMax[0]))
if test_login(username, session):
save_object(session, sessionfile)
@ -246,11 +248,11 @@ if __name__ == "__main__":
parser = ArgumentParser(description='Simple downloader to fetch all Instagram pics and '\
'captions from a given profile')
parser.add_argument('targets', nargs='+', help='Names of profiles to download')
parser.add_argument('-l', '--login', const=None, metavar='login_name',
parser.add_argument('-l', '--login', metavar='login_name',
help='Provide login name for your Instagram account')
parser.add_argument('-p', '--password', const=None,
parser.add_argument('-p', '--password',
help='Provide password for your Instagram account')
parser.add_argument('-f', '--sessionfile', const=None,
parser.add_argument('-f', '--sessionfile',
help='File to store session key, defaults to /tmp/instaloader.session')
parser.add_argument('-P', '--profile-pic-only', action='store_true',
help='Only download profile picture')