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def mediaid_to_shortcode(mediaid: int) -> str:
if mediaid.bit_length() > 64:
raise InvalidArgumentException("Wrong mediaid {0}, unable to convert to shortcode".format(str(mediaid)))
return b64encode(mediaid.to_bytes(9, 'big'), b'-_').decode().replace('A', ' ').lstrip().replace(' ','A')
def shortcode_to_mediaid(code: str) -> int:
if len(code) > 11:
raise InvalidArgumentException("Wrong shortcode \"{0}\", unable to convert to mediaid.".format(code))
code = 'A' * (12 - len(code)) + code
return int.from_bytes(b64decode(code.encode(), b'-_'), 'big')
with instaloader.context.error_catcher(target):
structure = load_structure_from_file(instaloader.context, target)
if isinstance(structure, Post):
if post_filter is not None and not post_filter(structure):
instaloader.context.log("<{} ({}) skipped>".format(structure, target), flush=True)
continue
instaloader.context.log("Downloading {} ({})".format(structure, target))
instaloader.download_post(structure, os.path.dirname(target))
elif isinstance(structure, StoryItem):
if storyitem_filter is not None and not storyitem_filter(structure):
instaloader.context.log("<{} ({}) skipped>".format(structure, target), flush=True)
continue
instaloader.context.log("Attempting to download {} ({})".format(structure, target))
instaloader.download_storyitem(structure, os.path.dirname(target))
elif isinstance(structure, Profile):
raise InvalidArgumentException("Profile JSON are ignored. Pass \"{}\" to download that profile"
.format(structure.username))
else:
raise InvalidArgumentException("{} JSON file not supported as target"
.format(structure.__class__.__name__))
continue
# strip '/' characters to be more shell-autocompletion-friendly
target = target.rstrip('/')
with instaloader.context.error_catcher(target):
if re.match(r"^@[A-Za-z0-9._]+$", target):
instaloader.context.log("Retrieving followees of %s..." % target[1:])
profile = Profile.from_username(instaloader.context, target[1:])
for followee in profile.get_followees():
instaloader.save_profile_id(followee)
profiles.add(followee)
elif re.match(r"^#\w+$", target):
instaloader.download_hashtag(hashtag=target[1:], max_count=max_count, fast_update=fast_update,
if post_filter is not None and not post_filter(structure):
instaloader.context.log("<{} ({}) skipped>".format(structure, target), flush=True)
continue
instaloader.context.log("Downloading {} ({})".format(structure, target))
instaloader.download_post(structure, os.path.dirname(target))
elif isinstance(structure, StoryItem):
if storyitem_filter is not None and not storyitem_filter(structure):
instaloader.context.log("<{} ({}) skipped>".format(structure, target), flush=True)
continue
instaloader.context.log("Attempting to download {} ({})".format(structure, target))
instaloader.download_storyitem(structure, os.path.dirname(target))
elif isinstance(structure, Profile):
raise InvalidArgumentException("Profile JSON are ignored. Pass \"{}\" to download that profile"
.format(structure.username))
else:
raise InvalidArgumentException("{} JSON file not supported as target"
.format(structure.__class__.__name__))
continue
# strip '/' characters to be more shell-autocompletion-friendly
target = target.rstrip('/')
with instaloader.context.error_catcher(target):
if re.match(r"^@[A-Za-z0-9._]+$", target):
instaloader.context.log("Retrieving followees of %s..." % target[1:])
profile = Profile.from_username(instaloader.context, target[1:])
for followee in profile.get_followees():
instaloader.save_profile_id(followee)
profiles.add(followee)
elif re.match(r"^#\w+$", target):
instaloader.download_hashtag(hashtag=target[1:], max_count=max_count, fast_update=fast_update,
post_filter=post_filter,
profile_pic=download_profile_pic, posts=download_posts)
elif re.match(r"^-[A-Za-z0-9-_]+$", target):
def visit_Name(self, node: ast.Name):
# pylint:disable=no-self-use
if not isinstance(node.ctx, ast.Load):
raise InvalidArgumentException("Invalid filter: Modifying variables ({}) not allowed.".format(node.id))
if node.id == "datetime":
return node
if not hasattr(item_type, node.id):
raise InvalidArgumentException("Invalid filter: {} not a {} attribute.".format(node.id,
item_type.__name__))
new_node = ast.Attribute(ast.copy_location(ast.Name('item', ast.Load()), node), node.id,
ast.copy_location(ast.Load(), node))
return ast.copy_location(new_node, node)
def visit_Name(self, node: ast.Name):
# pylint:disable=no-self-use
if not isinstance(node.ctx, ast.Load):
raise InvalidArgumentException("Invalid filter: Modifying variables ({}) not allowed.".format(node.id))
if node.id == "datetime":
return node
if not hasattr(item_type, node.id):
raise InvalidArgumentException("Invalid filter: {} not a {} attribute.".format(node.id,
item_type.__name__))
new_node = ast.Attribute(ast.copy_location(ast.Name('item', ast.Load()), node), node.id,
ast.copy_location(ast.Load(), node))
return ast.copy_location(new_node, node)
def download_stories(self,
userids: Optional[List[int]] = None,
fast_update: bool = False,
filename_target: str = ':stories') -> None:
"""
Download available stories from user followees or all stories of users whose ID are given.
Does not mark stories as seen.
To use this, one needs to be logged in
:param userids: List of user IDs to be processed in terms of downloading their stories
:param fast_update: If true, abort when first already-downloaded picture is encountered
:param filename_target: Replacement for {target} in dirname_pattern and filename_pattern
"""
if format_string_contains_key(self.filename_pattern, 'post'):
raise InvalidArgumentException("The \"post\" keyword is not supported in the filename pattern when "
"downloading stories.")
if not self.is_logged_in:
raise LoginRequiredException('Login required to download stories')
for user_stories in self.get_stories(userids):
if "items" not in user_stories:
raise BadResponseException('Bad reel media JSON.')
name = user_stories["user"]["username"].lower()
self._log("Retrieving stories from profile {}.".format(name))
totalcount = len(user_stories["items"])
count = 1
for item in reversed(user_stories["items"]):
self._log("[%3i/%3i] " % (count, totalcount), end="", flush=True)
count += 1
with self._error_catcher('Download story from user {}'.format(name)):
def visit_Name(self, node: ast.Name):
# pylint:disable=invalid-name,no-self-use
if not isinstance(node.ctx, ast.Load):
raise InvalidArgumentException("Invalid filter: Modifying variables ({}) not allowed.".format(node.id))
if not hasattr(Post, node.id):
raise InvalidArgumentException("Invalid filter: Name {} is not defined.".format(node.id))
if node.id in Post.LOGIN_REQUIRING_PROPERTIES and not logged_in:
raise InvalidArgumentException("Invalid filter: Name {} requires being logged in.".format(node.id))
new_node = ast.Attribute(ast.copy_location(ast.Name('post', ast.Load()), node), node.id,
ast.copy_location(ast.Load(), node))
return ast.copy_location(new_node, node)
def visit_Name(self, node: ast.Name):
# pylint:disable=invalid-name,no-self-use
if not isinstance(node.ctx, ast.Load):
raise InvalidArgumentException("Invalid filter: Modifying variables ({}) not allowed.".format(node.id))
if not hasattr(Post, node.id):
raise InvalidArgumentException("Invalid filter: Name {} is not defined.".format(node.id))
if node.id in Post.LOGIN_REQUIRING_PROPERTIES and not logged_in:
raise InvalidArgumentException("Invalid filter: Name {} requires being logged in.".format(node.id))
new_node = ast.Attribute(ast.copy_location(ast.Name('post', ast.Load()), node), node.id,
ast.copy_location(ast.Load(), node))
return ast.copy_location(new_node, node)