From 53c1ef20ef30976eef4d6709f5ff28fe51cfc2e3 Mon Sep 17 00:00:00 2001
From: "andrew (from workstation)" <andrew@arch>
Date: Mon, 18 May 2020 13:57:47 +0200
Subject: [PATCH] super fix

---
 td/telegram/WebPagesManager.cpp | 116 +-------------------------------
 1 file changed, 1 insertion(+), 115 deletions(-)

diff --git a/td/telegram/WebPagesManager.cpp b/td/telegram/WebPagesManager.cpp
index b023c5e8..56fa05b2 100644
--- a/td/telegram/WebPagesManager.cpp
+++ b/td/telegram/WebPagesManager.cpp
@@ -1169,121 +1169,7 @@ bool WebPagesManager::have_web_page(WebPageId web_page_id) const {
 }
 
 tl_object_ptr<td_api::webPage> WebPagesManager::get_web_page_object(WebPageId web_page_id) const {
-  if (!web_page_id.is_valid()) {
-    return nullptr;
-  }
-  const WebPage *web_page = get_web_page(web_page_id);
-  if (web_page == nullptr) {
-    return nullptr;
-  }
-  int32 instant_view_version = [web_page] {
-    if (web_page->instant_view.is_empty) {
-      return 0;
-    }
-    if (web_page->instant_view.is_v2) {
-      return 2;
-    }
-    return 1;
-  }();
-
-  FormattedText description;
-  description.text = web_page->description;
-  description.entities = find_entities(web_page->description, true);
-
-  auto r_url = parse_url(web_page->display_url);
-  if (r_url.is_ok()) {
-    Slice host = r_url.ok().host_;
-    if (!host.empty() && host.back() == '.') {
-      host.truncate(host.size() - 1);
-    }
-
-    auto replace_entities = [](Slice text, vector<MessageEntity> &entities, auto replace_url) {
-      int32 current_offset = 0;
-      for (auto &entity : entities) {
-        CHECK(entity.offset >= current_offset);
-        text = utf8_utf16_substr(text, static_cast<size_t>(entity.offset - current_offset));
-        auto entity_text = utf8_utf16_substr(text, 0, static_cast<size_t>(entity.length));
-        text = text.substr(entity_text.size());
-        current_offset = entity.offset + entity.length;
-
-        auto replaced_url = replace_url(entity, entity_text);
-        if (!replaced_url.empty()) {
-          entity = MessageEntity(MessageEntity::Type::TextUrl, entity.offset, entity.length, std::move(replaced_url));
-        }
-      }
-    };
-
-    if (host == "instagram.com" || ends_with(host, ".instagram.com")) {
-      replace_entities(description.text, description.entities, [](const MessageEntity &entity, Slice text) {
-        if (entity.type == MessageEntity::Type::Mention) {
-          return PSTRING() << "https://www.instagram.com/" << text.substr(1) << '/';
-        }
-        if (entity.type == MessageEntity::Type::Hashtag) {
-          return PSTRING() << "https://www.instagram.com/explore/tags/" << url_encode(text.substr(1)) << '/';
-        }
-        return string();
-      });
-    } else if (host == "twitter.com" || ends_with(host, ".twitter.com")) {
-      replace_entities(description.text, description.entities, [](const MessageEntity &entity, Slice text) {
-        if (entity.type == MessageEntity::Type::Mention) {
-          return PSTRING() << "https://twitter.com/" << text.substr(1);
-        }
-        if (entity.type == MessageEntity::Type::Hashtag) {
-          return PSTRING() << "https://twitter.com/hashtag/" << url_encode(text.substr(1));
-        }
-        return string();
-      });
-    } else if (host == "t.me" || host == "telegram.me" || host == "telegram.dog" || host == "telesco.pe") {
-      // leave everything as is
-    } else {
-      td::remove_if(description.entities,
-                    [](const MessageEntity &entity) { return entity.type == MessageEntity::Type::Mention; });
-
-      if (host == "youtube.com" || host == "www.youtube.com") {
-        replace_entities(description.text, description.entities, [](const MessageEntity &entity, Slice text) {
-          if (entity.type == MessageEntity::Type::Hashtag) {
-            return PSTRING() << "https://www.youtube.com/results?search_query=" << url_encode(text);
-          }
-          return string();
-        });
-      } else if (host == "music.youtube.com") {
-        replace_entities(description.text, description.entities, [](const MessageEntity &entity, Slice text) {
-          if (entity.type == MessageEntity::Type::Hashtag) {
-            return PSTRING() << "https://music.youtube.com/search?q=" << url_encode(text);
-          }
-          return string();
-        });
-      }
-    }
-  }
-
-  return make_tl_object<td_api::webPage>(
-      web_page->url, web_page->display_url, web_page->type, web_page->site_name, web_page->title,
-      get_formatted_text_object(description), get_photo_object(td_->file_manager_.get(), &web_page->photo),
-      web_page->embed_url, web_page->embed_type, web_page->embed_dimensions.width, web_page->embed_dimensions.height,
-      web_page->duration, web_page->author,
-      web_page->document.type == Document::Type::Animation
-          ? td_->animations_manager_->get_animation_object(web_page->document.file_id, "get_web_page_object")
-          : nullptr,
-      web_page->document.type == Document::Type::Audio
-          ? td_->audios_manager_->get_audio_object(web_page->document.file_id)
-          : nullptr,
-      web_page->document.type == Document::Type::General
-          ? td_->documents_manager_->get_document_object(web_page->document.file_id)
-          : nullptr,
-      web_page->document.type == Document::Type::Sticker
-          ? td_->stickers_manager_->get_sticker_object(web_page->document.file_id)
-          : nullptr,
-      web_page->document.type == Document::Type::Video
-          ? td_->videos_manager_->get_video_object(web_page->document.file_id)
-          : nullptr,
-      web_page->document.type == Document::Type::VideoNote
-          ? td_->video_notes_manager_->get_video_note_object(web_page->document.file_id)
-          : nullptr,
-      web_page->document.type == Document::Type::VoiceNote
-          ? td_->voice_notes_manager_->get_voice_note_object(web_page->document.file_id)
-          : nullptr,
-      instant_view_version);
+  return nullptr;
 }
 
 tl_object_ptr<td_api::webPageInstantView> WebPagesManager::get_web_page_instant_view_object(