mirror of https://github.com/zulip/zulip.git
48 lines
2.0 KiB
Python
48 lines
2.0 KiB
Python
from __future__ import absolute_import
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import requests
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from zerver.models import get_user_profile_by_email, UserProfile
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from zerver.lib.avatar import gravatar_hash
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from zerver.lib.upload import upload_avatar_image
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from django.core.management.base import BaseCommand, CommandError
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from django.core.files.uploadedfile import SimpleUploadedFile
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class Command(BaseCommand):
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help = """Migrate the specified user's Gravatar over to an avatar that we serve. If two
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email addresses are specified, use the Gravatar for the first and upload the image
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for both email addresses."""
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def add_arguments(self, parser):
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parser.add_argument('old_email', metavar='<old email>', type=str,
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help="user whose Gravatar should be migrated")
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parser.add_argument('new_email', metavar='<new email>', type=str, nargs='?', default=None,
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help="user to copy the Gravatar to")
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def handle(self, *args, **options):
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old_email = options['old_email']
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if options['new_email']:
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new_email = options['new_email']
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else:
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new_email = old_email
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gravatar_url = "https://secure.gravatar.com/avatar/%s?d=identicon" % (gravatar_hash(old_email),)
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gravatar_data = requests.get(gravatar_url).content
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gravatar_file = SimpleUploadedFile('gravatar.jpg', gravatar_data, 'image/jpeg')
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try:
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user_profile = get_user_profile_by_email(old_email)
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except UserProfile.DoesNotExist:
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try:
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user_profile = get_user_profile_by_email(new_email)
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except UserProfile.DoesNotExist:
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raise CommandError("Could not find specified user")
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upload_avatar_image(gravatar_file, user_profile, old_email)
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if old_email != new_email:
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gravatar_file.seek(0)
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upload_avatar_image(gravatar_file, user_profile, new_email)
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user_profile.avatar_source = UserProfile.AVATAR_FROM_USER
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user_profile.save(update_fields=['avatar_source'])
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