mirror of
https://github.com/LonamiWebs/Telethon.git
synced 2024-11-10 19:46:36 +03:00
Fix get_entities_text and allow filtering by type
This commit is contained in:
parent
4bdc28a775
commit
0418f7e375
|
@ -495,13 +495,31 @@ class Message:
|
|||
return self._client.download_media(self.original_message,
|
||||
*args, **kwargs)
|
||||
|
||||
def get_entities_text(self):
|
||||
def get_entities_text(self, cls=None):
|
||||
"""
|
||||
Returns a list of tuples [(:tl:`MessageEntity`, `str`)], the string
|
||||
being the inner text of the message entity (like bold, italics, etc).
|
||||
|
||||
Args:
|
||||
cls (`type`):
|
||||
Returns entities matching this type only. For example,
|
||||
the following will print the text for all ``code`` entities:
|
||||
|
||||
>>> from telethon.tl.types import MessageEntityCode
|
||||
>>>
|
||||
>>> m = Message(...)
|
||||
>>> for _, inner_text in m.get_entities_text(MessageEntityCode):
|
||||
>>> print(inner_text)
|
||||
"""
|
||||
texts = get_inner_text(self.original_message.message,
|
||||
self.original_message.entities)
|
||||
if cls and self.original_message.entities:
|
||||
texts = get_inner_text(
|
||||
self.original_message.message,
|
||||
[c for c in self.original_message.entities
|
||||
if isinstance(c, cls)]
|
||||
)
|
||||
else:
|
||||
texts = get_inner_text(self.original_message.message,
|
||||
self.original_message.entities)
|
||||
return list(zip(self.original_message.entities, texts))
|
||||
|
||||
def click(self, i=None, j=None, *, text=None, filter=None):
|
||||
|
|
|
@ -527,29 +527,23 @@ def del_surrogate(text):
|
|||
return text.encode('utf-16', 'surrogatepass').decode('utf-16')
|
||||
|
||||
|
||||
def get_inner_text(text, entity):
|
||||
def get_inner_text(text, entities):
|
||||
"""
|
||||
Gets the inner text that's surrounded by the given entity or entities.
|
||||
Gets the inner text that's surrounded by the given entities.
|
||||
For instance: text = 'hey!', entity = MessageEntityBold(2, 2) -> 'y!'.
|
||||
|
||||
:param text: the original text.
|
||||
:param entity: the entity or entities that must be matched.
|
||||
:param text: the original text.
|
||||
:param entities: the entity or entities that must be matched.
|
||||
:return: a single result or a list of the text surrounded by the entities.
|
||||
"""
|
||||
if isinstance(entity, TLObject):
|
||||
entity = (entity,)
|
||||
multiple = True
|
||||
else:
|
||||
multiple = False
|
||||
|
||||
text = add_surrogate(text)
|
||||
result = []
|
||||
for e in entity:
|
||||
for e in entities:
|
||||
start = e.offset
|
||||
end = e.offset + e.length
|
||||
result.append(del_surrogate(text[start:end]))
|
||||
|
||||
return result if multiple else result[0]
|
||||
return result
|
||||
|
||||
|
||||
def get_peer_id(peer):
|
||||
|
|
Loading…
Reference in New Issue
Block a user