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Fix ContactsManager::have_input_peer_channel.

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GitOrigin-RevId: b1b1c702291192a56f8a1ce3675453b84e644356
This commit is contained in:
levlam 2020-09-30 21:48:50 +03:00
parent 3d21c09ca8
commit 3eb7714411
1 changed files with 10 additions and 8 deletions
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18
td/telegram/ContactsManager.cpp
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@ -4059,14 +4059,19 @@ bool ContactsManager::have_input_peer_channel(const Channel *c, ChannelId channe
if (access_rights == AccessRights::Know) { if (access_rights == AccessRights::Know) {
return true; return true;
} }
if (c->status.is_creator()) { if (c->status.is_administrator()) {
return true; return true;
} }
if (c->status.is_banned()) { if (c->status.is_banned()) {
return false; return false;
} }
if (c->status.is_member()) {
return true;
}
bool is_public = is_channel_public(c);
if (access_rights == AccessRights::Read) { if (access_rights == AccessRights::Read) {
if (!c->username.empty() || c->has_location) { if (is_public) {
return true; return true;
} }
if (!from_linked) { if (!from_linked) {
@ -4076,22 +4081,19 @@ bool ContactsManager::have_input_peer_channel(const Channel *c, ChannelId channe
return true; return true;
} }
} }
if (dialog_access_by_invite_link_.count(DialogId(channel_id))) { if (!from_linked && dialog_access_by_invite_link_.count(DialogId(channel_id))) {
return true; return true;
} }
} else { } else {
if (!from_linked && c->is_megagroup) { if (!from_linked && c->is_megagroup) {
auto linked_channel_id = get_linked_channel_id(channel_id); auto linked_channel_id = get_linked_channel_id(channel_id);
if (linked_channel_id.is_valid()) { if (linked_channel_id.is_valid()) {
return !c->username.empty() || c->has_location || return is_public ||
have_input_peer_channel(get_channel(linked_channel_id), linked_channel_id, AccessRights::Read, true); have_input_peer_channel(get_channel(linked_channel_id), linked_channel_id, AccessRights::Read, true);
} }
} }
} }
if (!c->status.is_member()) { return false;
return false;
}
return true;
} }
bool ContactsManager::have_input_encrypted_peer(SecretChatId secret_chat_id, AccessRights access_rights) const { bool ContactsManager::have_input_encrypted_peer(SecretChatId secret_chat_id, AccessRights access_rights) const {