mir/tdesktop
2
0
Fork 0
mirror of https://github.com/telegramdesktop/tdesktop synced 2025-09-05 08:55:59 +00:00
Code Issues Releases Wiki Activity

Allow only t.me links in factchecks.

Browse Source
This commit is contained in:
John Preston
2024-05-30 23:28:30 +04:00
parent 4953246c5d
commit 27eb3e45be
3 changed files with 55 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
Telegram/SourceFiles/chat_helpers/message_field.cpp
View File

@@ -19,6 +19,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "core/shortcuts.h"
#include "core/application.h"
#include "core/core_settings.h"
#include "ui/text/text_utilities.h"
#include "ui/toast/toast.h"
#include "ui/wrap/vertical_layout.h"
#include "ui/widgets/buttons.h"
@@ -115,7 +116,8 @@ void EditLinkBox(
const QString &startText,
const QString &startLink,
Fn<void(QString, QString)> callback,
const style::InputField *fieldStyle) {
const style::InputField *fieldStyle,
Fn<QString(QString)> validate) {
Expects(callback != nullptr);
const auto &fieldSt = fieldStyle ? *fieldStyle : st::defaultInputField;
@@ -160,7 +162,7 @@ void EditLinkBox(
const auto submit = [=] {
const auto linkText = text->getLastText();
const auto linkUrl = qthelp::validate_url(url->getLastText());
const auto linkUrl = validate(url->getLastText());
if (linkText.isEmpty()) {
text->showError();
return;
@@ -312,7 +314,8 @@ Fn<bool(
text,
link,
std::move(callback),
fieldStyle));
fieldStyle,
qthelp::validate_url));
return true;
};
}
@@ -343,6 +346,52 @@ void InitMessageFieldHandlers(
}
}
[[nodiscard]] bool IsGoodFactcheckUrl(QStringView url) {
return url.startsWith(u"t.me/"_q) || url.startsWith(u"https://t.me/"_q);
}
[[nodiscard]] Fn<bool(
Ui::InputField::EditLinkSelection selection,
QString text,
QString link,
EditLinkAction action)> FactcheckEditLinkCallback(
std::shared_ptr<Main::SessionShow> show,
not_null<Ui::InputField*> field) {
const auto weak = Ui::MakeWeak(field);
return [=](
EditLinkSelection selection,
QString text,
QString link,
EditLinkAction action) {
const auto validate = [=](QString url) {
if (IsGoodFactcheckUrl(url)) {
const auto start = u"https://"_q;
return url.startsWith(start) ? url : (start + url);
}
show->showToast(
tr::lng_factcheck_links(tr::now, Ui::Text::RichLangValue));
return QString();
};
if (action == EditLinkAction::Check) {
return IsGoodFactcheckUrl(link);
}
auto callback = [=](const QString &text, const QString &link) {
if (const auto strong = weak.data()) {
strong->commitMarkdownLinkEdit(selection, text, link);
}
};
show->showBox(Box(
EditLinkBox,
show,
text,
link,
std::move(callback),
nullptr,
validate));
return true;
};
}
Fn<void(not_null<Ui::InputField*>)> FactcheckFieldIniter(
std::shared_ptr<Main::SessionShow> show) {
Expects(show != nullptr);
@@ -374,7 +423,7 @@ Fn<void(not_null<Ui::InputField*>)> FactcheckFieldIniter(
}
}
));
field->setEditLinkCallback(DefaultEditLinkCallback(show, field));
field->setEditLinkCallback(FactcheckEditLinkCallback(show, field));
InitSpellchecker(show, field);
};
}