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New Profile.from_id() that works without posts
The old method needed the target profile to have at least one post. The new method works anonymously even for private profiles. Closes #249.
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@ -22,6 +22,10 @@ class ProfileNotExistsException(InstaloaderException):
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class ProfileHasNoPicsException(InstaloaderException):
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class ProfileHasNoPicsException(InstaloaderException):
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"""
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.. deprecated:: 4.2.2
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Not raised anymore.
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"""
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pass
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pass
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@ -396,28 +396,27 @@ class Profile:
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@classmethod
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@classmethod
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def from_id(cls, context: InstaloaderContext, profile_id: int):
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def from_id(cls, context: InstaloaderContext, profile_id: int):
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"""Create a Profile instance from a given userid. If possible, use :meth:`Profile.from_username`
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"""Create a Profile instance from a given userid. If possible, use :meth:`Profile.from_username`
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or constructor directly rather than this method, since it does many requests.
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or constructor directly rather than this method, since it requires more requests.
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:param context: :attr:`Instaloader.context`
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:param context: :attr:`Instaloader.context`
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:param profile_id: userid
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:param profile_id: userid
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:raises: :class:`ProfileNotExistsException`, :class:`ProfileHasNoPicsException`
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:raises: :class:`ProfileNotExistsException`
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"""
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"""
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if profile_id in context.profile_id_cache:
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if profile_id in context.profile_id_cache:
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return context.profile_id_cache[profile_id]
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return context.profile_id_cache[profile_id]
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data = context.graphql_query("472f257a40c653c64c666ce877d59d2b",
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data = context.graphql_query('7c16654f22c819fb63d1183034a5162f',
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{'id': str(profile_id), 'first': 1},
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{'user_id': str(profile_id),
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'include_chaining': False,
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'include_reel': True,
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'include_suggested_users': False,
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'include_logged_out_extras': False,
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'include_highlight_reels': False},
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rhx_gis=context.root_rhx_gis)['data']['user']
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rhx_gis=context.root_rhx_gis)['data']['user']
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if data:
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if data:
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data = data["edge_owner_to_timeline_media"]
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profile = cls(context, data['reel']['owner'])
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else:
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else:
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raise ProfileNotExistsException("No profile found, the user may have blocked you (ID: " +
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raise ProfileNotExistsException("No profile found, the user may have blocked you (ID: " +
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str(profile_id) + ").")
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str(profile_id) + ").")
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if not data['edges']:
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if data['count'] == 0:
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raise ProfileHasNoPicsException("Profile with ID {0}: no pics found.".format(str(profile_id)))
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else:
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raise LoginRequiredException("Login required to determine username (ID: " + str(profile_id) + ").")
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profile = Post(context, data['edges'][0]['node']).owner_profile
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context.profile_id_cache[profile_id] = profile
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context.profile_id_cache[profile_id] = profile
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return profile
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return profile
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@ -17,6 +17,9 @@ OWN_USERNAME = "aandergr"
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NORMAL_MAX_COUNT = 2
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NORMAL_MAX_COUNT = 2
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PAGING_MAX_COUNT = 15
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PAGING_MAX_COUNT = 15
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PRIVATE_PROFILE = "aandergr"
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PRIVATE_PROFILE = "aandergr"
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PRIVATE_PROFILE_ID = 1706625676
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EMPTY_PROFILE = "not_public"
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EMPTY_PROFILE_ID = 1928659031
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# Preserve query timestamps (rate control) between tests to not get rate limited
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# Preserve query timestamps (rate control) between tests to not get rate limited
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instaloadercontext_query_timestamps = list()
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instaloadercontext_query_timestamps = list()
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@ -83,10 +86,18 @@ class TestInstaloaderAnonymously(unittest.TestCase):
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self.assertEqual(PUBLIC_PROFILE_ID,
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self.assertEqual(PUBLIC_PROFILE_ID,
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instaloader.Profile.from_username(self.L.context, PUBLIC_PROFILE).userid)
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instaloader.Profile.from_username(self.L.context, PUBLIC_PROFILE).userid)
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def test_get_username_by_id(self):
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def test_get_username_by_id_private(self):
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self.assertEqual(PRIVATE_PROFILE.lower(),
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instaloader.Profile.from_id(self.L.context, PRIVATE_PROFILE_ID).username)
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def test_get_username_by_id_public(self):
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self.assertEqual(PUBLIC_PROFILE.lower(),
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self.assertEqual(PUBLIC_PROFILE.lower(),
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instaloader.Profile.from_id(self.L.context, PUBLIC_PROFILE_ID).username)
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instaloader.Profile.from_id(self.L.context, PUBLIC_PROFILE_ID).username)
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def test_get_username_by_id_empty(self):
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self.assertEqual(EMPTY_PROFILE.lower(),
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instaloader.Profile.from_id(self.L.context, EMPTY_PROFILE_ID).username)
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def test_post_from_mediaid(self):
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def test_post_from_mediaid(self):
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for post in instaloader.Profile.from_username(self.L.context, PUBLIC_PROFILE).get_posts():
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for post in instaloader.Profile.from_username(self.L.context, PUBLIC_PROFILE).get_posts():
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post2 = instaloader.Post.from_mediaid(self.L.context, post.mediaid)
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post2 = instaloader.Post.from_mediaid(self.L.context, post.mediaid)
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@ -169,10 +180,6 @@ class TestInstaloaderLoggedIn(TestInstaloaderAnonymously):
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for f in profile.get_followers():
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for f in profile.get_followers():
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print(f.username)
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print(f.username)
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def test_get_username_by_id(self):
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self.assertEqual(PUBLIC_PROFILE.lower(),
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instaloader.Profile.from_id(self.L.context, PUBLIC_PROFILE_ID).username)
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def test_get_likes(self):
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def test_get_likes(self):
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for post in instaloader.Profile.from_username(self.L.context, OWN_USERNAME).get_posts():
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for post in instaloader.Profile.from_username(self.L.context, OWN_USERNAME).get_posts():
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for like in post.get_likes():
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for like in post.get_likes():
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