2018-12-31 20:04:05 +01:00
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//
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2020-01-01 02:23:48 +01:00
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
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2018-12-31 20:04:05 +01:00
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "td/telegram/WebPagesManager.h"
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#include "td/telegram/secret_api.h"
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#include "td/telegram/AnimationsManager.h"
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#include "td/telegram/AudiosManager.h"
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2020-01-27 00:55:18 +01:00
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#include "td/telegram/AuthManager.h"
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2019-04-09 17:38:57 +02:00
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#include "td/telegram/Document.h"
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2019-04-09 17:52:53 +02:00
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#include "td/telegram/Document.hpp"
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2018-12-31 20:04:05 +01:00
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#include "td/telegram/DocumentsManager.h"
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2019-01-21 23:32:13 +01:00
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#include "td/telegram/FileReferenceManager.h"
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2019-01-21 22:59:55 +01:00
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#include "td/telegram/files/FileId.h"
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2018-12-31 20:04:05 +01:00
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#include "td/telegram/files/FileManager.h"
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2019-01-21 23:32:13 +01:00
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#include "td/telegram/files/FileSourceId.h"
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2018-12-31 20:04:05 +01:00
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#include "td/telegram/Global.h"
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#include "td/telegram/logevent/LogEvent.h"
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#include "td/telegram/MessageEntity.h"
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#include "td/telegram/MessagesManager.h"
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#include "td/telegram/Photo.h"
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#include "td/telegram/StickersManager.h"
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#include "td/telegram/Td.h"
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2019-01-06 20:59:17 +01:00
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#include "td/telegram/TdDb.h"
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2018-12-31 20:04:05 +01:00
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#include "td/telegram/VideoNotesManager.h"
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#include "td/telegram/VideosManager.h"
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#include "td/telegram/VoiceNotesManager.h"
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2019-04-27 02:57:59 +02:00
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#include "td/telegram/WebPageBlock.h"
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2018-12-31 20:04:05 +01:00
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2018-07-18 03:11:48 +02:00
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#include "td/actor/PromiseFuture.h"
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2019-01-06 20:11:02 +01:00
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#include "td/db/binlog/BinlogEvent.h"
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2018-07-18 03:11:48 +02:00
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#include "td/db/binlog/BinlogHelper.h"
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2019-02-22 21:15:43 +01:00
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#include "td/db/SqliteKeyValue.h"
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2018-07-18 03:11:48 +02:00
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#include "td/db/SqliteKeyValueAsync.h"
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2018-12-31 20:04:05 +01:00
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#include "td/utils/buffer.h"
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2019-02-12 21:48:16 +01:00
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#include "td/utils/common.h"
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2018-10-28 18:30:47 +01:00
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#include "td/utils/format.h"
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2020-03-02 14:05:18 +01:00
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#include "td/utils/HttpUrl.h"
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2018-12-31 20:04:05 +01:00
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#include "td/utils/logging.h"
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#include "td/utils/misc.h"
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2018-10-28 18:30:47 +01:00
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#include "td/utils/Slice.h"
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2018-12-31 20:04:05 +01:00
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#include "td/utils/StringBuilder.h"
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#include "td/utils/tl_helpers.h"
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2020-03-02 14:05:18 +01:00
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#include "td/utils/utf8.h"
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2018-12-31 20:04:05 +01:00
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namespace td {
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class GetWebPagePreviewQuery : public Td::ResultHandler {
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Promise<Unit> promise_;
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2018-02-20 22:20:45 +01:00
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int64 request_id_;
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string url_;
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2018-12-31 20:04:05 +01:00
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public:
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explicit GetWebPagePreviewQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
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}
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2018-02-20 22:20:45 +01:00
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void send(const string &text, vector<tl_object_ptr<telegram_api::MessageEntity>> &&entities, int64 request_id,
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string url) {
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request_id_ = request_id;
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url_ = std::move(url);
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int32 flags = 0;
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if (!entities.empty()) {
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flags |= telegram_api::messages_getWebPagePreview::ENTITIES_MASK;
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}
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2020-03-15 22:17:11 +01:00
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send_query(
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G()->net_query_creator().create(telegram_api::messages_getWebPagePreview(flags, text, std::move(entities))));
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2018-12-31 20:04:05 +01:00
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}
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void on_result(uint64 id, BufferSlice packet) override {
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auto result_ptr = fetch_result<telegram_api::messages_getWebPagePreview>(packet);
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if (result_ptr.is_error()) {
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return on_error(id, result_ptr.move_as_error());
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}
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auto ptr = result_ptr.move_as_ok();
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LOG(INFO) << "Receive result for GetWebPagePreviewQuery " << to_string(ptr);
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2018-02-20 22:20:45 +01:00
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td->web_pages_manager_->on_get_web_page_preview_success(request_id_, url_, std::move(ptr), std::move(promise_));
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2018-12-31 20:04:05 +01:00
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}
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void on_error(uint64 id, Status status) override {
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2018-02-20 22:20:45 +01:00
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td->web_pages_manager_->on_get_web_page_preview_fail(request_id_, url_, std::move(status), std::move(promise_));
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2018-12-31 20:04:05 +01:00
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}
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};
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class GetWebPageQuery : public Td::ResultHandler {
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Promise<Unit> promise_;
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2020-03-13 23:56:47 +01:00
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WebPageId web_page_id_;
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2018-12-31 20:04:05 +01:00
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string url_;
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public:
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explicit GetWebPageQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
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}
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2020-03-13 23:56:47 +01:00
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void send(WebPageId web_page_id, const string &url, int32 hash) {
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web_page_id_ = web_page_id;
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2018-12-31 20:04:05 +01:00
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url_ = url;
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2020-03-15 22:17:11 +01:00
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send_query(G()->net_query_creator().create(telegram_api::messages_getWebPage(url, hash)));
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2018-12-31 20:04:05 +01:00
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}
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void on_result(uint64 id, BufferSlice packet) override {
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auto result_ptr = fetch_result<telegram_api::messages_getWebPage>(packet);
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if (result_ptr.is_error()) {
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return on_error(id, result_ptr.move_as_error());
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}
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auto ptr = result_ptr.move_as_ok();
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LOG(INFO) << "Receive result for GetWebPageQuery " << to_string(ptr);
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2020-03-13 23:56:47 +01:00
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if (ptr->get_id() == telegram_api::webPageNotModified::ID) {
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if (web_page_id_.is_valid()) {
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auto web_page = move_tl_object_as<telegram_api::webPageNotModified>(ptr);
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int32 view_count = (web_page->flags_ & telegram_api::webPageNotModified::CACHED_PAGE_VIEWS_MASK) != 0
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? web_page->cached_page_views_
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: 0;
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td->web_pages_manager_->on_get_web_page_instant_view_view_count(web_page_id_, view_count);
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} else {
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LOG(ERROR) << "Receive webPageNotModified for " << url_;
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}
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} else {
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2018-12-31 20:04:05 +01:00
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auto web_page_id = td->web_pages_manager_->on_get_web_page(std::move(ptr), DialogId());
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td->web_pages_manager_->on_get_web_page_by_url(url_, web_page_id, false);
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}
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promise_.set_value(Unit());
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}
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void on_error(uint64 id, Status status) override {
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promise_.set_error(std::move(status));
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}
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};
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class WebPagesManager::WebPageInstantView {
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public:
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2019-04-27 02:57:59 +02:00
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vector<unique_ptr<WebPageBlock>> page_blocks;
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2019-02-07 21:25:27 +01:00
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string url;
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2020-03-13 23:56:47 +01:00
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int32 view_count = 0;
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2018-12-31 20:04:05 +01:00
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int32 hash = 0;
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2019-02-07 17:30:59 +01:00
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bool is_v2 = false;
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2019-02-04 23:08:15 +01:00
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bool is_rtl = false;
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2018-12-31 20:04:05 +01:00
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bool is_empty = true;
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bool is_full = false;
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bool is_loaded = false;
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bool was_loaded_from_database = false;
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2019-02-21 18:54:20 +01:00
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template <class StorerT>
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void store(StorerT &storer) const {
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2018-12-31 20:04:05 +01:00
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using ::td::store;
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2019-02-07 21:25:27 +01:00
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bool has_url = !url.empty();
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2020-03-13 23:56:47 +01:00
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bool has_view_count = view_count > 0;
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2018-12-31 20:04:05 +01:00
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BEGIN_STORE_FLAGS();
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STORE_FLAG(is_full);
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STORE_FLAG(is_loaded);
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2019-02-04 23:08:15 +01:00
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STORE_FLAG(is_rtl);
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2019-02-07 17:30:59 +01:00
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STORE_FLAG(is_v2);
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2019-02-07 21:25:27 +01:00
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STORE_FLAG(has_url);
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2020-03-13 23:56:47 +01:00
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STORE_FLAG(has_view_count);
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2018-12-31 20:04:05 +01:00
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END_STORE_FLAGS();
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store(page_blocks, storer);
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store(hash, storer);
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2019-02-07 21:25:27 +01:00
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if (has_url) {
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store(url, storer);
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}
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2020-03-13 23:56:47 +01:00
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if (has_view_count) {
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store(view_count, storer);
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}
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2018-12-31 20:04:05 +01:00
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CHECK(!is_empty);
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}
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2019-02-21 18:54:20 +01:00
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template <class ParserT>
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void parse(ParserT &parser) {
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2018-12-31 20:04:05 +01:00
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using ::td::parse;
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2019-02-07 21:25:27 +01:00
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bool has_url;
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2020-03-13 23:56:47 +01:00
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bool has_view_count;
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2018-12-31 20:04:05 +01:00
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BEGIN_PARSE_FLAGS();
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PARSE_FLAG(is_full);
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PARSE_FLAG(is_loaded);
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2019-02-04 23:08:15 +01:00
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PARSE_FLAG(is_rtl);
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2019-02-07 17:30:59 +01:00
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PARSE_FLAG(is_v2);
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2019-02-07 21:25:27 +01:00
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PARSE_FLAG(has_url);
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2020-03-13 23:56:47 +01:00
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PARSE_FLAG(has_view_count);
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2018-12-31 20:04:05 +01:00
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END_PARSE_FLAGS();
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parse(page_blocks, parser);
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parse(hash, parser);
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2019-02-07 21:25:27 +01:00
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if (has_url) {
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parse(url, parser);
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}
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2020-03-13 23:56:47 +01:00
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if (has_view_count) {
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parse(view_count, parser);
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}
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2018-12-31 20:04:05 +01:00
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is_empty = false;
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}
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friend StringBuilder &operator<<(StringBuilder &string_builder,
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const WebPagesManager::WebPageInstantView &instant_view) {
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2019-02-07 21:25:27 +01:00
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return string_builder << "InstantView(url = " << instant_view.url << ", size = " << instant_view.page_blocks.size()
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2020-03-13 23:56:47 +01:00
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<< ", view_count = " << instant_view.view_count << ", hash = " << instant_view.hash
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<< ", is_empty = " << instant_view.is_empty << ", is_v2 = " << instant_view.is_v2
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<< ", is_rtl = " << instant_view.is_rtl << ", is_full = " << instant_view.is_full
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<< ", is_loaded = " << instant_view.is_loaded
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2018-12-31 20:04:05 +01:00
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<< ", was_loaded_from_database = " << instant_view.was_loaded_from_database << ")";
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}
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};
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class WebPagesManager::WebPage {
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public:
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string url;
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string display_url;
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string type;
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string site_name;
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string title;
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string description;
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Photo photo;
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string embed_url;
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string embed_type;
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Dimensions embed_dimensions;
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int32 duration = 0;
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string author;
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2019-04-09 17:38:57 +02:00
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Document document;
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2019-11-24 01:32:37 +01:00
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vector<Document> documents;
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2018-12-31 20:04:05 +01:00
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WebPageInstantView instant_view;
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2019-01-21 23:32:13 +01:00
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FileSourceId file_source_id;
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2019-01-21 21:55:26 +01:00
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mutable uint64 logevent_id = 0;
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2018-12-31 20:04:05 +01:00
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2019-02-21 18:54:20 +01:00
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template <class StorerT>
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void store(StorerT &storer) const {
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2018-12-31 20:04:05 +01:00
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using ::td::store;
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bool has_type = !type.empty();
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bool has_site_name = !site_name.empty();
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bool has_title = !title.empty();
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bool has_description = !description.empty();
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2020-06-23 20:04:26 +02:00
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bool has_photo = !photo.is_empty();
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2018-12-31 20:04:05 +01:00
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bool has_embed = !embed_url.empty();
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bool has_embed_dimensions = has_embed && embed_dimensions != Dimensions();
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bool has_duration = duration > 0;
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bool has_author = !author.empty();
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2019-04-09 22:39:41 +02:00
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bool has_document = !document.empty();
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2018-12-31 20:04:05 +01:00
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bool has_instant_view = !instant_view.is_empty;
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2019-02-07 17:30:59 +01:00
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bool is_instant_view_v2 = instant_view.is_v2;
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2018-12-31 20:04:05 +01:00
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bool has_no_hash = true;
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2019-11-24 01:32:37 +01:00
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bool has_documents = !documents.empty();
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2018-12-31 20:04:05 +01:00
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BEGIN_STORE_FLAGS();
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STORE_FLAG(has_type);
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STORE_FLAG(has_site_name);
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STORE_FLAG(has_title);
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STORE_FLAG(has_description);
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STORE_FLAG(has_photo);
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STORE_FLAG(has_embed);
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STORE_FLAG(has_embed_dimensions);
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STORE_FLAG(has_duration);
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STORE_FLAG(has_author);
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STORE_FLAG(has_document);
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STORE_FLAG(has_instant_view);
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STORE_FLAG(has_no_hash);
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2019-02-07 17:30:59 +01:00
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STORE_FLAG(is_instant_view_v2);
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2019-11-24 01:32:37 +01:00
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STORE_FLAG(has_documents);
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2018-12-31 20:04:05 +01:00
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END_STORE_FLAGS();
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store(url, storer);
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store(display_url, storer);
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if (has_type) {
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store(type, storer);
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}
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if (has_site_name) {
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store(site_name, storer);
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}
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if (has_title) {
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store(title, storer);
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}
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if (has_description) {
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store(description, storer);
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}
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if (has_photo) {
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store(photo, storer);
|
|
|
|
}
|
|
|
|
if (has_embed) {
|
|
|
|
store(embed_url, storer);
|
|
|
|
store(embed_type, storer);
|
|
|
|
}
|
|
|
|
if (has_embed_dimensions) {
|
|
|
|
store(embed_dimensions, storer);
|
|
|
|
}
|
|
|
|
if (has_duration) {
|
|
|
|
store(duration, storer);
|
|
|
|
}
|
|
|
|
if (has_author) {
|
|
|
|
store(author, storer);
|
|
|
|
}
|
|
|
|
if (has_document) {
|
2019-04-09 17:52:53 +02:00
|
|
|
store(document, storer);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
if (has_documents) {
|
|
|
|
store(documents, storer);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2019-02-21 18:54:20 +01:00
|
|
|
template <class ParserT>
|
|
|
|
void parse(ParserT &parser) {
|
2018-12-31 20:04:05 +01:00
|
|
|
using ::td::parse;
|
|
|
|
bool has_type;
|
|
|
|
bool has_site_name;
|
|
|
|
bool has_title;
|
|
|
|
bool has_description;
|
|
|
|
bool has_photo;
|
|
|
|
bool has_embed;
|
|
|
|
bool has_embed_dimensions;
|
|
|
|
bool has_duration;
|
|
|
|
bool has_author;
|
|
|
|
bool has_document;
|
|
|
|
bool has_instant_view;
|
2019-02-07 17:30:59 +01:00
|
|
|
bool is_instant_view_v2;
|
2018-12-31 20:04:05 +01:00
|
|
|
bool has_no_hash;
|
2019-11-24 01:32:37 +01:00
|
|
|
bool has_documents;
|
2018-12-31 20:04:05 +01:00
|
|
|
BEGIN_PARSE_FLAGS();
|
|
|
|
PARSE_FLAG(has_type);
|
|
|
|
PARSE_FLAG(has_site_name);
|
|
|
|
PARSE_FLAG(has_title);
|
|
|
|
PARSE_FLAG(has_description);
|
|
|
|
PARSE_FLAG(has_photo);
|
|
|
|
PARSE_FLAG(has_embed);
|
|
|
|
PARSE_FLAG(has_embed_dimensions);
|
|
|
|
PARSE_FLAG(has_duration);
|
|
|
|
PARSE_FLAG(has_author);
|
|
|
|
PARSE_FLAG(has_document);
|
|
|
|
PARSE_FLAG(has_instant_view);
|
|
|
|
PARSE_FLAG(has_no_hash);
|
2019-02-07 17:30:59 +01:00
|
|
|
PARSE_FLAG(is_instant_view_v2);
|
2019-11-24 01:32:37 +01:00
|
|
|
PARSE_FLAG(has_documents);
|
2018-12-31 20:04:05 +01:00
|
|
|
END_PARSE_FLAGS();
|
|
|
|
|
|
|
|
parse(url, parser);
|
|
|
|
parse(display_url, parser);
|
|
|
|
if (!has_no_hash) {
|
|
|
|
int32 hash;
|
|
|
|
parse(hash, parser);
|
|
|
|
}
|
|
|
|
if (has_type) {
|
|
|
|
parse(type, parser);
|
|
|
|
}
|
|
|
|
if (has_site_name) {
|
|
|
|
parse(site_name, parser);
|
|
|
|
}
|
|
|
|
if (has_title) {
|
|
|
|
parse(title, parser);
|
|
|
|
}
|
|
|
|
if (has_description) {
|
|
|
|
parse(description, parser);
|
|
|
|
}
|
|
|
|
if (has_photo) {
|
|
|
|
parse(photo, parser);
|
|
|
|
}
|
|
|
|
if (has_embed) {
|
|
|
|
parse(embed_url, parser);
|
|
|
|
parse(embed_type, parser);
|
|
|
|
}
|
|
|
|
if (has_embed_dimensions) {
|
|
|
|
parse(embed_dimensions, parser);
|
|
|
|
}
|
|
|
|
if (has_duration) {
|
|
|
|
parse(duration, parser);
|
|
|
|
}
|
|
|
|
if (has_author) {
|
|
|
|
parse(author, parser);
|
|
|
|
}
|
|
|
|
if (has_document) {
|
2019-04-09 17:52:53 +02:00
|
|
|
parse(document, parser);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
if (has_documents) {
|
|
|
|
parse(documents, parser);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
if (has_instant_view) {
|
|
|
|
instant_view.is_empty = false;
|
|
|
|
}
|
2019-02-07 17:30:59 +01:00
|
|
|
if (is_instant_view_v2) {
|
|
|
|
instant_view.is_v2 = true;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2020-01-26 02:59:19 +01:00
|
|
|
|
|
|
|
friend bool operator==(const WebPage &lhs, const WebPage &rhs) {
|
|
|
|
return lhs.url == rhs.url && lhs.display_url == rhs.display_url && lhs.type == rhs.type &&
|
|
|
|
lhs.site_name == rhs.site_name && lhs.title == rhs.title && lhs.description == rhs.description &&
|
|
|
|
lhs.photo == rhs.photo && lhs.type == rhs.type && lhs.embed_url == rhs.embed_url &&
|
|
|
|
lhs.embed_type == rhs.embed_type && lhs.embed_dimensions == rhs.embed_dimensions &&
|
|
|
|
lhs.duration == rhs.duration && lhs.author == rhs.author && lhs.document == rhs.document &&
|
|
|
|
lhs.documents == rhs.documents && lhs.instant_view.is_empty == rhs.instant_view.is_empty &&
|
|
|
|
lhs.instant_view.is_v2 == rhs.instant_view.is_v2;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
WebPagesManager::WebPagesManager(Td *td, ActorShared<> parent) : td_(td), parent_(std::move(parent)) {
|
|
|
|
pending_web_pages_timeout_.set_callback(on_pending_web_page_timeout_callback);
|
|
|
|
pending_web_pages_timeout_.set_callback_data(static_cast<void *>(this));
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::tear_down() {
|
|
|
|
parent_.reset();
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPagesManager::~WebPagesManager() = default;
|
|
|
|
|
|
|
|
WebPageId WebPagesManager::on_get_web_page(tl_object_ptr<telegram_api::WebPage> &&web_page_ptr,
|
|
|
|
DialogId owner_dialog_id) {
|
2020-05-23 21:27:24 +02:00
|
|
|
if (web_page_ptr == nullptr) {
|
|
|
|
return WebPageId();
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(DEBUG) << "Got " << to_string(web_page_ptr);
|
|
|
|
switch (web_page_ptr->get_id()) {
|
|
|
|
case telegram_api::webPageEmpty::ID: {
|
|
|
|
auto web_page = move_tl_object_as<telegram_api::webPageEmpty>(web_page_ptr);
|
|
|
|
WebPageId web_page_id(web_page->id_);
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
LOG_IF(ERROR, web_page_id != WebPageId()) << "Receive invalid " << web_page_id;
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Got empty " << web_page_id;
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page_to_delete = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page_to_delete != nullptr) {
|
2019-01-21 23:32:13 +01:00
|
|
|
if (web_page_to_delete->file_source_id.is_valid()) {
|
|
|
|
td_->file_manager_->change_files_source(web_page_to_delete->file_source_id,
|
|
|
|
get_web_page_file_ids(web_page_to_delete), vector<FileId>());
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
web_pages_.erase(web_page_id);
|
|
|
|
}
|
|
|
|
|
2020-01-27 00:55:18 +01:00
|
|
|
on_web_page_changed(web_page_id, false);
|
|
|
|
if (G()->parameters().use_message_db) {
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(INFO) << "Delete " << web_page_id << " from database";
|
2020-01-27 00:55:18 +01:00
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_database_key(web_page_id), Auto());
|
2018-12-31 20:04:05 +01:00
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_instant_view_database_key(web_page_id), Auto());
|
|
|
|
}
|
|
|
|
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
case telegram_api::webPagePending::ID: {
|
|
|
|
auto web_page = move_tl_object_as<telegram_api::webPagePending>(web_page_ptr);
|
|
|
|
WebPageId web_page_id(web_page->id_);
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
LOG(ERROR) << "Receive invalid " << web_page_id;
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
auto web_page_date = web_page->date_;
|
2020-05-24 23:11:18 +02:00
|
|
|
LOG(INFO) << "Got pending " << web_page_id << ", force_get_date = " << web_page_date
|
|
|
|
<< ", now = " << G()->server_time();
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-12 11:37:54 +01:00
|
|
|
pending_web_pages_timeout_.add_timeout_in(web_page_id.get(), max(web_page_date - G()->server_time(), 1.0));
|
2018-12-31 20:04:05 +01:00
|
|
|
return web_page_id;
|
|
|
|
}
|
|
|
|
case telegram_api::webPage::ID: {
|
|
|
|
auto web_page = move_tl_object_as<telegram_api::webPage>(web_page_ptr);
|
|
|
|
WebPageId web_page_id(web_page->id_);
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
LOG(ERROR) << "Receive invalid " << web_page_id;
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Got " << web_page_id;
|
|
|
|
auto page = make_unique<WebPage>();
|
|
|
|
|
|
|
|
page->url = std::move(web_page->url_);
|
|
|
|
page->display_url = std::move(web_page->display_url_);
|
|
|
|
page->type = std::move(web_page->type_);
|
|
|
|
page->site_name = std::move(web_page->site_name_);
|
|
|
|
page->title = std::move(web_page->title_);
|
|
|
|
page->description = std::move(web_page->description_);
|
2019-06-17 01:41:57 +02:00
|
|
|
page->photo = get_photo(td_->file_manager_.get(), std::move(web_page->photo_), owner_dialog_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_EMBEDDED_PREVIEW) {
|
|
|
|
page->embed_url = std::move(web_page->embed_url_);
|
|
|
|
page->embed_type = std::move(web_page->embed_type_);
|
|
|
|
}
|
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_EMBEDDED_PREVIEW_SIZE) {
|
|
|
|
page->embed_dimensions = get_dimensions(web_page->embed_width_, web_page->embed_height_);
|
|
|
|
}
|
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_DURATION) {
|
|
|
|
page->duration = web_page->duration_;
|
|
|
|
if (page->duration < 0) {
|
|
|
|
LOG(ERROR) << "Receive wrong web page duration " << page->duration;
|
|
|
|
page->duration = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_AUTHOR) {
|
|
|
|
page->author = std::move(web_page->author_);
|
|
|
|
}
|
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_DOCUMENT) {
|
|
|
|
int32 document_id = web_page->document_->get_id();
|
|
|
|
if (document_id == telegram_api::document::ID) {
|
|
|
|
auto parsed_document = td_->documents_manager_->on_get_document(
|
|
|
|
move_tl_object_as<telegram_api::document>(web_page->document_), owner_dialog_id);
|
2019-11-24 01:32:37 +01:00
|
|
|
page->document = std::move(parsed_document);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
2020-01-10 00:47:56 +01:00
|
|
|
for (auto &attribute : web_page->attributes_) {
|
|
|
|
CHECK(attribute != nullptr);
|
|
|
|
page->documents.clear();
|
|
|
|
for (auto &document : attribute->documents_) {
|
2019-11-24 01:32:37 +01:00
|
|
|
int32 document_id = document->get_id();
|
|
|
|
if (document_id == telegram_api::document::ID) {
|
|
|
|
auto parsed_document = td_->documents_manager_->on_get_document(
|
|
|
|
move_tl_object_as<telegram_api::document>(document), owner_dialog_id);
|
|
|
|
if (!parsed_document.empty()) {
|
|
|
|
page->documents.push_back(std::move(parsed_document));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2020-01-10 00:47:56 +01:00
|
|
|
// TODO attribute->settings_
|
2019-11-24 01:32:37 +01:00
|
|
|
}
|
2019-11-26 01:45:23 +01:00
|
|
|
if (web_page->flags_ & WEBPAGE_FLAG_HAS_INSTANT_VIEW) {
|
|
|
|
on_get_web_page_instant_view(page.get(), std::move(web_page->cached_page_), web_page->hash_, owner_dialog_id);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
update_web_page(std::move(page), web_page_id, false, false);
|
|
|
|
return web_page_id;
|
|
|
|
}
|
|
|
|
case telegram_api::webPageNotModified::ID: {
|
|
|
|
LOG(ERROR) << "Receive webPageNotModified";
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
UNREACHABLE();
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::update_web_page(unique_ptr<WebPage> web_page, WebPageId web_page_id, bool from_binlog,
|
|
|
|
bool from_database) {
|
|
|
|
LOG(INFO) << "Update " << web_page_id;
|
2020-05-23 21:27:24 +02:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_page = web_pages_.find(web_page_id);
|
|
|
|
if (find_page == web_pages_.end()) { return; }
|
|
|
|
auto &page = find_page->second;
|
|
|
|
// End custom-patches
|
2019-01-21 23:32:13 +01:00
|
|
|
auto old_file_ids = get_web_page_file_ids(page.get());
|
2018-12-31 20:04:05 +01:00
|
|
|
WebPageInstantView old_instant_view;
|
2020-01-26 02:59:19 +01:00
|
|
|
bool is_changed = true;
|
2018-12-31 20:04:05 +01:00
|
|
|
if (page != nullptr) {
|
2020-01-26 02:59:19 +01:00
|
|
|
if (*page == *web_page) {
|
|
|
|
is_changed = false;
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
old_instant_view = std::move(page->instant_view);
|
|
|
|
web_page->logevent_id = page->logevent_id;
|
2019-01-30 22:37:38 +01:00
|
|
|
} else {
|
|
|
|
auto it = url_to_file_source_id_.find(web_page->url);
|
|
|
|
if (it != url_to_file_source_id_.end()) {
|
|
|
|
VLOG(file_references) << "Move " << it->second << " inside of " << web_page_id;
|
|
|
|
web_page->file_source_id = it->second;
|
|
|
|
url_to_file_source_id_.erase(it);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
page = std::move(web_page);
|
|
|
|
|
|
|
|
update_web_page_instant_view(web_page_id, page->instant_view, std::move(old_instant_view));
|
|
|
|
|
2019-01-21 23:32:13 +01:00
|
|
|
auto new_file_ids = get_web_page_file_ids(page.get());
|
|
|
|
if (old_file_ids != new_file_ids) {
|
2019-01-30 22:37:38 +01:00
|
|
|
td_->file_manager_->change_files_source(get_web_page_file_source_id(page.get()), old_file_ids, new_file_ids);
|
2019-01-21 23:32:13 +01:00
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
on_get_web_page_by_url(page->url, web_page_id, from_database);
|
|
|
|
|
2020-01-27 00:55:18 +01:00
|
|
|
if (is_changed && !from_database) {
|
|
|
|
on_web_page_changed(web_page_id, true);
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
save_web_page(page.get(), web_page_id, from_binlog);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::update_web_page_instant_view(WebPageId web_page_id, WebPageInstantView &new_instant_view,
|
|
|
|
WebPageInstantView &&old_instant_view) {
|
2018-11-29 13:43:25 +01:00
|
|
|
LOG(INFO) << "Merge new " << new_instant_view << " and old " << old_instant_view;
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
bool new_from_database = new_instant_view.was_loaded_from_database;
|
|
|
|
bool old_from_database = old_instant_view.was_loaded_from_database;
|
2018-11-29 13:43:25 +01:00
|
|
|
|
|
|
|
if (new_instant_view.is_empty && !new_from_database) {
|
|
|
|
// new_instant_view is from server and is empty, need to delete the instant view
|
|
|
|
if (G()->parameters().use_message_db && (!old_instant_view.is_empty || !old_from_database)) {
|
|
|
|
// we have no instant view and probably want it to be deleted from database
|
|
|
|
LOG(INFO) << "Erase instant view of " << web_page_id << " from database";
|
|
|
|
new_instant_view.was_loaded_from_database = true;
|
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_instant_view_database_key(web_page_id), Auto());
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
if (need_use_old_instant_view(new_instant_view, old_instant_view)) {
|
|
|
|
new_instant_view = std::move(old_instant_view);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (G()->parameters().use_message_db && !new_instant_view.is_empty && new_instant_view.is_loaded) {
|
|
|
|
// we have instant view and probably want it to be saved
|
|
|
|
if (!new_from_database && !old_from_database) {
|
|
|
|
// if it wasn't loaded from the database, load it first
|
|
|
|
auto &load_web_page_instant_view_queries = load_web_page_instant_view_queries_[web_page_id];
|
|
|
|
auto previous_queries =
|
|
|
|
load_web_page_instant_view_queries.partial.size() + load_web_page_instant_view_queries.full.size();
|
|
|
|
if (previous_queries == 0) {
|
|
|
|
// try to load it only if there is no pending load queries
|
|
|
|
load_web_page_instant_view(web_page_id, false, Auto());
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!new_instant_view.was_loaded_from_database) {
|
|
|
|
LOG(INFO) << "Save instant view of " << web_page_id << " to database";
|
|
|
|
/*
|
|
|
|
if (web_page_id.get() == 0) {
|
|
|
|
auto blocks = std::move(new_instant_view.page_blocks);
|
|
|
|
new_instant_view.page_blocks.clear();
|
|
|
|
for (size_t i = 0; i < blocks.size(); i++) {
|
|
|
|
LOG(ERROR) << to_string(blocks[i]->get_page_block_object());
|
|
|
|
new_instant_view.page_blocks.push_back(std::move(blocks[i]));
|
|
|
|
log_event_store(new_instant_view);
|
|
|
|
}
|
|
|
|
UNREACHABLE();
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
new_instant_view.was_loaded_from_database = true;
|
|
|
|
G()->td_db()->get_sqlite_pmc()->set(get_web_page_instant_view_database_key(web_page_id),
|
|
|
|
log_event_store(new_instant_view).as_slice().str(), Auto());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
bool WebPagesManager::need_use_old_instant_view(const WebPageInstantView &new_instant_view,
|
|
|
|
const WebPageInstantView &old_instant_view) {
|
|
|
|
if (old_instant_view.is_empty || !old_instant_view.is_loaded) {
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
if (new_instant_view.is_empty || !new_instant_view.is_loaded) {
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
if (new_instant_view.is_full != old_instant_view.is_full) {
|
|
|
|
return old_instant_view.is_full;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (new_instant_view.hash == old_instant_view.hash) {
|
|
|
|
// the same instant view
|
|
|
|
return !new_instant_view.is_full || old_instant_view.is_full;
|
|
|
|
}
|
|
|
|
|
|
|
|
// data in database is always outdated
|
|
|
|
return new_instant_view.was_loaded_from_database;
|
|
|
|
}
|
|
|
|
|
2020-03-13 23:56:47 +01:00
|
|
|
void WebPagesManager::on_get_web_page_instant_view_view_count(WebPageId web_page_id, int32 view_count) {
|
|
|
|
if (get_web_page_instant_view(web_page_id) == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_web_page_val = web_pages_.find(web_page_id);
|
|
|
|
if (find_web_page_val == web_pages_.end()) { return; }
|
|
|
|
auto &web_page_val = find_web_page_val->second;
|
|
|
|
// End custom-patches
|
|
|
|
auto *instant_view = web_page_val->instant_view;
|
2020-05-23 21:27:24 +02:00
|
|
|
if (instant_view->is_empty) { return; }
|
2020-03-13 23:56:47 +01:00
|
|
|
if (instant_view->view_count >= view_count) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
instant_view->view_count = view_count;
|
|
|
|
if (G()->parameters().use_message_db) {
|
|
|
|
LOG(INFO) << "Save instant view of " << web_page_id << " to database after updating view count to " << view_count;
|
|
|
|
G()->td_db()->get_sqlite_pmc()->set(get_web_page_instant_view_database_key(web_page_id),
|
|
|
|
log_event_store(*instant_view).as_slice().str(), Auto());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
void WebPagesManager::on_get_web_page_by_url(const string &url, WebPageId web_page_id, bool from_database) {
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_cached_web_page_id = url_to_web_page_id_.find(url);
|
|
|
|
if (find_cached_web_page_id == url_to_web_page_id_.end()) { return; }
|
|
|
|
auto &cached_web_page_id = find_cached_web_page_id->second;
|
|
|
|
// End custom-patches
|
2018-12-31 20:04:05 +01:00
|
|
|
if (!from_database && G()->parameters().use_message_db) {
|
|
|
|
if (web_page_id.is_valid()) {
|
2020-03-13 23:56:47 +01:00
|
|
|
if (cached_web_page_id != web_page_id) { // not already saved
|
2020-01-26 02:59:19 +01:00
|
|
|
G()->td_db()->get_sqlite_pmc()->set(get_web_page_url_database_key(url), to_string(web_page_id.get()), Auto());
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
} else {
|
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_url_database_key(url), Auto());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (cached_web_page_id.is_valid() && web_page_id.is_valid() && web_page_id != cached_web_page_id) {
|
|
|
|
LOG(ERROR) << "Url \"" << url << "\" preview is changed from " << cached_web_page_id << " to " << web_page_id;
|
|
|
|
}
|
|
|
|
|
|
|
|
cached_web_page_id = web_page_id;
|
|
|
|
}
|
|
|
|
|
2020-02-22 17:21:58 +01:00
|
|
|
void WebPagesManager::register_web_page(WebPageId web_page_id, FullMessageId full_message_id, const char *source) {
|
2020-01-27 00:55:18 +01:00
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2020-02-22 17:21:58 +01:00
|
|
|
LOG(INFO) << "Register " << web_page_id << " from " << full_message_id << " from " << source;
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_web_page_message_ids = web_page_messages_.find(web_page_id);
|
|
|
|
if (find_web_page_message_ids == web_page_messages_.end()) { return; }
|
|
|
|
auto &web_page_message_ids = find_web_page_message_ids->second;
|
|
|
|
// End custom-patches
|
|
|
|
bool is_inserted = web_page_message_ids.insert(full_message_id).second;
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!is_inserted) { return; }
|
2020-01-27 00:55:18 +01:00
|
|
|
|
|
|
|
if (!td_->auth_manager_->is_bot() && !have_web_page_force(web_page_id)) {
|
|
|
|
LOG(INFO) << "Waiting for " << web_page_id << " needed in " << full_message_id;
|
|
|
|
pending_web_pages_timeout_.add_timeout_in(web_page_id.get(), 1.0);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-02-22 17:21:58 +01:00
|
|
|
void WebPagesManager::unregister_web_page(WebPageId web_page_id, FullMessageId full_message_id, const char *source) {
|
2020-01-27 00:55:18 +01:00
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2020-02-22 17:21:58 +01:00
|
|
|
LOG(INFO) << "Unregister " << web_page_id << " from " << full_message_id << " from " << source;
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_message_ids = web_page_messages_.find(web_page_id);
|
|
|
|
if (find_message_ids == web_page_messages_.end()) { return; }
|
|
|
|
auto &message_ids = find_message_ids->second;
|
|
|
|
// End custom-patches
|
2020-01-27 00:55:18 +01:00
|
|
|
auto is_deleted = message_ids.erase(full_message_id);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!is_deleted) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (!is_deleted) { return; }
|
2020-01-27 00:55:18 +01:00
|
|
|
|
|
|
|
if (message_ids.empty()) {
|
|
|
|
web_page_messages_.erase(web_page_id);
|
|
|
|
if (pending_get_web_pages_.count(web_page_id) == 0) {
|
|
|
|
pending_web_pages_timeout_.cancel_timeout(web_page_id.get());
|
|
|
|
}
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
void WebPagesManager::on_get_web_page_preview_success(int64 request_id, const string &url,
|
2018-12-31 20:04:05 +01:00
|
|
|
tl_object_ptr<telegram_api::MessageMedia> &&message_media_ptr,
|
|
|
|
Promise<Unit> &&promise) {
|
2020-05-23 21:27:24 +02:00
|
|
|
if (message_media_ptr == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
int32 constructor_id = message_media_ptr->get_id();
|
|
|
|
if (constructor_id != telegram_api::messageMediaWebPage::ID) {
|
|
|
|
if (constructor_id == telegram_api::messageMediaEmpty::ID) {
|
2018-02-20 22:20:45 +01:00
|
|
|
on_get_web_page_preview_success(request_id, url, WebPageId(), std::move(promise));
|
2018-12-31 20:04:05 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(ERROR) << "Receive " << to_string(message_media_ptr) << " instead of web page";
|
2018-02-20 22:20:45 +01:00
|
|
|
on_get_web_page_preview_fail(request_id, url, Status::Error(500, "Receive not web page in GetWebPagePreview"),
|
2018-12-31 20:04:05 +01:00
|
|
|
std::move(promise));
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
auto message_media_web_page = move_tl_object_as<telegram_api::messageMediaWebPage>(message_media_ptr);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (message_media_web_page->webpage_ == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
auto web_page_id = on_get_web_page(std::move(message_media_web_page->webpage_), DialogId());
|
|
|
|
if (web_page_id.is_valid() && !have_web_page(web_page_id)) {
|
2018-02-20 22:20:45 +01:00
|
|
|
pending_get_web_pages_[web_page_id].emplace(request_id,
|
|
|
|
std::make_pair(url, std::move(promise))); // TODO MultiPromise ?
|
2018-12-31 20:04:05 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
on_get_web_page_preview_success(request_id, url, web_page_id, std::move(promise));
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
void WebPagesManager::on_get_web_page_preview_success(int64 request_id, const string &url, WebPageId web_page_id,
|
2018-12-31 20:04:05 +01:00
|
|
|
Promise<Unit> &&promise) {
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!(web_page_id == WebPageId() || have_web_page(web_page_id))) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!(got_web_page_previews_.find(request_id) == got_web_page_previews_.end())) { return; }
|
2018-02-20 22:20:45 +01:00
|
|
|
got_web_page_previews_[request_id] = web_page_id;
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
if (web_page_id.is_valid() && !url.empty()) {
|
|
|
|
on_get_web_page_by_url(url, web_page_id, true);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
void WebPagesManager::on_get_web_page_preview_fail(int64 request_id, const string &url, Status error,
|
|
|
|
Promise<Unit> &&promise) {
|
|
|
|
LOG(INFO) << "Clean up getting of web page preview with url \"" << url << '"';
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!error.is_error()) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
promise.set_error(std::move(error));
|
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
int64 WebPagesManager::get_web_page_preview(td_api::object_ptr<td_api::formattedText> &&text, Promise<Unit> &&promise) {
|
|
|
|
if (text == nullptr) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return 0;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-09-21 19:52:22 +02:00
|
|
|
auto r_entities = get_message_entities(td_->contacts_manager_.get(), std::move(text->entities_));
|
2018-02-20 22:20:45 +01:00
|
|
|
if (r_entities.is_error()) {
|
|
|
|
promise.set_error(r_entities.move_as_error());
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
auto entities = r_entities.move_as_ok();
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
auto result = fix_formatted_text(text->text_, entities, true, false, true, false);
|
2020-02-24 23:46:30 +01:00
|
|
|
if (result.is_error() || text->text_.empty()) {
|
2018-02-20 22:20:45 +01:00
|
|
|
promise.set_value(Unit());
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
auto url = get_first_url(text->text_, entities);
|
|
|
|
if (url.empty()) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return 0;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
LOG(INFO) << "Trying to get web page preview for message \"" << text->text_ << '"';
|
|
|
|
int64 request_id = get_web_page_preview_request_id_++;
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
auto web_page_id = get_web_page_by_url(url);
|
|
|
|
if (web_page_id.is_valid()) {
|
|
|
|
got_web_page_previews_[request_id] = web_page_id;
|
2018-12-31 20:04:05 +01:00
|
|
|
promise.set_value(Unit());
|
2018-02-20 22:20:45 +01:00
|
|
|
} else {
|
|
|
|
td_->create_handler<GetWebPagePreviewQuery>(std::move(promise))
|
2018-04-02 00:10:22 +02:00
|
|
|
->send(text->text_, get_input_message_entities(td_->contacts_manager_.get(), entities, "get_web_page_preview"),
|
|
|
|
request_id, std::move(url));
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2018-02-20 22:20:45 +01:00
|
|
|
return request_id;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
tl_object_ptr<td_api::webPage> WebPagesManager::get_web_page_preview_result(int64 request_id) {
|
|
|
|
if (request_id == 0) {
|
|
|
|
return nullptr;
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2018-02-20 22:20:45 +01:00
|
|
|
auto it = got_web_page_previews_.find(request_id);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (it == got_web_page_previews_.end()) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
2018-02-20 22:20:45 +01:00
|
|
|
auto web_page_id = it->second;
|
|
|
|
got_web_page_previews_.erase(it);
|
|
|
|
return get_web_page_object(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2018-04-22 19:26:00 +02:00
|
|
|
WebPageId WebPagesManager::get_web_page_instant_view(const string &url, bool force_full, bool force,
|
|
|
|
Promise<Unit> &&promise) {
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(INFO) << "Trying to get web page instant view for the url \"" << url << '"';
|
|
|
|
auto it = url_to_web_page_id_.find(url);
|
|
|
|
if (it != url_to_web_page_id_.end()) {
|
2018-04-22 19:26:00 +02:00
|
|
|
if (it->second == WebPageId() && !force) {
|
|
|
|
// ignore negative caching
|
|
|
|
reload_web_page_by_url(url, std::move(promise));
|
|
|
|
return WebPageId();
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
return get_web_page_instant_view(it->second, force_full, std::move(promise));
|
|
|
|
}
|
|
|
|
|
|
|
|
load_web_page_by_url(url, std::move(promise));
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPageId WebPagesManager::get_web_page_instant_view(WebPageId web_page_id, bool force_full, Promise<Unit> &&promise) {
|
|
|
|
LOG(INFO) << "Trying to get web page instant view for " << web_page_id;
|
|
|
|
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPageInstantView *web_page_instant_view = get_web_page_instant_view(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page_instant_view == nullptr) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!web_page_instant_view->is_loaded || (force_full && !web_page_instant_view->is_full)) {
|
|
|
|
load_web_page_instant_view(web_page_id, force_full, std::move(promise));
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
if (force_full) {
|
|
|
|
reload_web_page_instant_view(web_page_id);
|
|
|
|
}
|
|
|
|
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return web_page_id;
|
|
|
|
}
|
|
|
|
|
|
|
|
string WebPagesManager::get_web_page_instant_view_database_key(WebPageId web_page_id) {
|
2018-07-08 01:47:46 +02:00
|
|
|
return PSTRING() << "wpiv" << web_page_id.get();
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::load_web_page_instant_view(WebPageId web_page_id, bool force_full, Promise<Unit> &&promise) {
|
|
|
|
auto &load_web_page_instant_view_queries = load_web_page_instant_view_queries_[web_page_id];
|
|
|
|
auto previous_queries =
|
|
|
|
load_web_page_instant_view_queries.partial.size() + load_web_page_instant_view_queries.full.size();
|
|
|
|
if (force_full) {
|
|
|
|
load_web_page_instant_view_queries.full.push_back(std::move(promise));
|
|
|
|
} else {
|
|
|
|
load_web_page_instant_view_queries.partial.push_back(std::move(promise));
|
|
|
|
}
|
|
|
|
LOG(INFO) << "Load " << web_page_id << " instant view, have " << previous_queries << " previous queries";
|
|
|
|
if (previous_queries == 0) {
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPageInstantView *web_page_instant_view = get_web_page_instant_view(web_page_id);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (web_page_instant_view == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
if (G()->parameters().use_message_db && !web_page_instant_view->was_loaded_from_database) {
|
|
|
|
LOG(INFO) << "Trying to load " << web_page_id << " instant view from database";
|
|
|
|
G()->td_db()->get_sqlite_pmc()->get(
|
|
|
|
get_web_page_instant_view_database_key(web_page_id), PromiseCreator::lambda([web_page_id](string value) {
|
|
|
|
send_closure(G()->web_pages_manager(), &WebPagesManager::on_load_web_page_instant_view_from_database,
|
|
|
|
web_page_id, std::move(value));
|
|
|
|
}));
|
|
|
|
} else {
|
|
|
|
reload_web_page_instant_view(web_page_id);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::reload_web_page_instant_view(WebPageId web_page_id) {
|
|
|
|
LOG(INFO) << "Reload " << web_page_id << " instant view";
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!(web_page != nullptr && !web_page->instant_view.is_empty)) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
auto promise = PromiseCreator::lambda([web_page_id](Result<> result) {
|
|
|
|
send_closure(G()->web_pages_manager(), &WebPagesManager::update_web_page_instant_view_load_requests, web_page_id,
|
|
|
|
true, std::move(result));
|
|
|
|
});
|
|
|
|
|
2019-12-13 17:29:14 +01:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return promise.set_error(Status::Error(500, "Request aborted"));
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
td_->create_handler<GetWebPageQuery>(std::move(promise))
|
2020-03-13 23:56:47 +01:00
|
|
|
->send(web_page_id, web_page->url, web_page->instant_view.is_full ? web_page->instant_view.hash : 0);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_load_web_page_instant_view_from_database(WebPageId web_page_id, string value) {
|
2020-05-16 01:25:03 +02:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return;
|
|
|
|
}
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!(G()->parameters().use_message_db)) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(INFO) << "Successfully loaded " << web_page_id << " instant view of size " << value.size() << " from database";
|
|
|
|
// G()->td_db()->get_sqlite_pmc()->erase(get_web_page_instant_view_database_key(web_page_id), Auto());
|
|
|
|
// return;
|
|
|
|
|
2019-01-21 23:06:24 +01:00
|
|
|
auto web_page_it = web_pages_.find(web_page_id);
|
|
|
|
if (web_page_it == web_pages_.end() || web_page_it->second->instant_view.is_empty) {
|
2018-12-31 20:04:05 +01:00
|
|
|
// possible if web page loses preview/instant view
|
|
|
|
LOG(WARNING) << "There is no instant view in " << web_page_id;
|
|
|
|
if (!value.empty()) {
|
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_instant_view_database_key(web_page_id), Auto());
|
|
|
|
}
|
|
|
|
update_web_page_instant_view_load_requests(web_page_id, true, Unit());
|
|
|
|
return;
|
|
|
|
}
|
2019-01-21 23:32:13 +01:00
|
|
|
WebPage *web_page = web_page_it->second.get();
|
2019-01-21 23:06:24 +01:00
|
|
|
auto &web_page_instant_view = web_page->instant_view;
|
|
|
|
if (web_page_instant_view.was_loaded_from_database) {
|
2018-12-31 20:04:05 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPageInstantView result;
|
|
|
|
if (!value.empty()) {
|
2019-09-27 02:21:55 +02:00
|
|
|
auto status = log_event_parse(result, value);
|
|
|
|
if (status.is_error()) {
|
2018-12-31 20:04:05 +01:00
|
|
|
result = WebPageInstantView();
|
|
|
|
|
2019-09-27 02:21:55 +02:00
|
|
|
LOG(ERROR) << "Erase instant view in " << web_page_id << " from database because of " << status.message();
|
2018-12-31 20:04:05 +01:00
|
|
|
G()->td_db()->get_sqlite_pmc()->erase(get_web_page_instant_view_database_key(web_page_id), Auto());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
result.was_loaded_from_database = true;
|
|
|
|
|
2019-01-21 23:32:13 +01:00
|
|
|
auto old_file_ids = get_web_page_file_ids(web_page);
|
|
|
|
|
2019-01-21 23:06:24 +01:00
|
|
|
update_web_page_instant_view(web_page_id, web_page_instant_view, std::move(result));
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2019-01-21 23:32:13 +01:00
|
|
|
auto new_file_ids = get_web_page_file_ids(web_page);
|
|
|
|
if (old_file_ids != new_file_ids) {
|
2019-01-30 22:37:38 +01:00
|
|
|
td_->file_manager_->change_files_source(get_web_page_file_source_id(web_page), old_file_ids, new_file_ids);
|
2019-01-21 23:32:13 +01:00
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
update_web_page_instant_view_load_requests(web_page_id, false, Unit());
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::update_web_page_instant_view_load_requests(WebPageId web_page_id, bool force_update,
|
|
|
|
Result<> result) {
|
|
|
|
// TODO [Error : 0 : Lost promise] on closing
|
|
|
|
LOG(INFO) << "Update load requests for " << web_page_id;
|
|
|
|
auto it = load_web_page_instant_view_queries_.find(web_page_id);
|
|
|
|
if (it == load_web_page_instant_view_queries_.end()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
vector<Promise<Unit>> promises[2];
|
|
|
|
promises[0] = std::move(it->second.partial);
|
|
|
|
promises[1] = std::move(it->second.full);
|
|
|
|
reset_to_empty(it->second.partial);
|
|
|
|
reset_to_empty(it->second.full);
|
|
|
|
load_web_page_instant_view_queries_.erase(it);
|
|
|
|
|
|
|
|
if (result.is_error()) {
|
|
|
|
LOG(INFO) << "Receive error " << result.error() << " for load " << web_page_id;
|
2019-01-19 02:09:58 +01:00
|
|
|
combine(promises[0], std::move(promises[1]));
|
2018-12-31 20:04:05 +01:00
|
|
|
for (auto &promise : promises[0]) {
|
|
|
|
promise.set_error(result.error().clone());
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
LOG(INFO) << "Successfully loaded web page " << web_page_id;
|
|
|
|
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPageInstantView *web_page_instant_view = get_web_page_instant_view(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page_instant_view == nullptr) {
|
2019-01-19 02:09:58 +01:00
|
|
|
combine(promises[0], std::move(promises[1]));
|
2018-12-31 20:04:05 +01:00
|
|
|
for (auto &promise : promises[0]) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (web_page_instant_view->is_loaded) {
|
|
|
|
if (web_page_instant_view->is_full) {
|
2019-01-19 02:09:58 +01:00
|
|
|
combine(promises[0], std::move(promises[1]));
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
for (auto &promise : promises[0]) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
2019-01-19 02:09:58 +01:00
|
|
|
reset_to_empty(promises[0]);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
if (!promises[0].empty() || !promises[1].empty()) {
|
|
|
|
if (force_update) {
|
|
|
|
// protection from cycles
|
|
|
|
LOG(ERROR) << "Expected to receive " << web_page_id << " from the server, but didn't receive it";
|
2019-01-19 02:09:58 +01:00
|
|
|
combine(promises[0], std::move(promises[1]));
|
2018-12-31 20:04:05 +01:00
|
|
|
for (auto &promise : promises[0]) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
auto &load_queries = load_web_page_instant_view_queries_[web_page_id];
|
|
|
|
auto old_size = load_queries.partial.size() + load_queries.full.size();
|
2019-01-19 02:09:58 +01:00
|
|
|
combine(load_queries.partial, std::move(promises[0]));
|
|
|
|
combine(load_queries.full, std::move(promises[1]));
|
2018-12-31 20:04:05 +01:00
|
|
|
if (old_size == 0) {
|
|
|
|
reload_web_page_instant_view(web_page_id);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPageId WebPagesManager::get_web_page_by_url(const string &url) const {
|
|
|
|
if (url.empty()) {
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Get web page id for the url \"" << url << '"';
|
|
|
|
|
|
|
|
auto it = url_to_web_page_id_.find(url);
|
|
|
|
if (it != url_to_web_page_id_.end()) {
|
|
|
|
return it->second;
|
|
|
|
}
|
|
|
|
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPageId WebPagesManager::get_web_page_by_url(const string &url, Promise<Unit> &&promise) {
|
|
|
|
LOG(INFO) << "Trying to get web page id for the url \"" << url << '"';
|
|
|
|
|
|
|
|
auto it = url_to_web_page_id_.find(url);
|
|
|
|
if (it != url_to_web_page_id_.end()) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return it->second;
|
|
|
|
}
|
|
|
|
|
|
|
|
load_web_page_by_url(url, std::move(promise));
|
|
|
|
return WebPageId();
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::load_web_page_by_url(const string &url, Promise<Unit> &&promise) {
|
|
|
|
if (!G()->parameters().use_message_db) {
|
|
|
|
reload_web_page_by_url(url, std::move(promise));
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Load \"" << url << '"';
|
|
|
|
G()->td_db()->get_sqlite_pmc()->get(get_web_page_url_database_key(url),
|
|
|
|
PromiseCreator::lambda([url, promise = std::move(promise)](string value) mutable {
|
|
|
|
send_closure(G()->web_pages_manager(),
|
|
|
|
&WebPagesManager::on_load_web_page_id_by_url_from_database, url,
|
|
|
|
value, std::move(promise));
|
|
|
|
}));
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_load_web_page_id_by_url_from_database(const string &url, string value,
|
|
|
|
Promise<Unit> &&promise) {
|
2020-05-16 01:25:03 +02:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(INFO) << "Successfully loaded url \"" << url << "\" of size " << value.size() << " from database";
|
|
|
|
// G()->td_db()->get_sqlite_pmc()->erase(get_web_page_url_database_key(web_page_id), Auto());
|
|
|
|
// return;
|
|
|
|
|
|
|
|
auto it = url_to_web_page_id_.find(url);
|
|
|
|
if (it != url_to_web_page_id_.end()) {
|
|
|
|
// URL web page has already been loaded
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (!value.empty()) {
|
|
|
|
auto web_page_id = WebPageId(to_integer<int64>(value));
|
|
|
|
if (web_page_id.is_valid()) {
|
|
|
|
if (have_web_page(web_page_id)) {
|
|
|
|
// URL web page has already been loaded
|
|
|
|
on_get_web_page_by_url(url, web_page_id, true);
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
load_web_page_from_database(
|
|
|
|
web_page_id,
|
|
|
|
PromiseCreator::lambda([web_page_id, url, promise = std::move(promise)](Result<> result) mutable {
|
|
|
|
send_closure(G()->web_pages_manager(), &WebPagesManager::on_load_web_page_by_url_from_database, web_page_id,
|
|
|
|
url, std::move(promise), std::move(result));
|
|
|
|
}));
|
|
|
|
return;
|
|
|
|
} else {
|
|
|
|
LOG(ERROR) << "Receive invalid " << web_page_id;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
reload_web_page_by_url(url, std::move(promise));
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_load_web_page_by_url_from_database(WebPageId web_page_id, const string &url,
|
|
|
|
Promise<Unit> &&promise, Result<> result) {
|
|
|
|
if (result.is_error()) {
|
|
|
|
CHECK(G()->close_flag());
|
|
|
|
promise.set_error(Status::Error(500, "Request aborted"));
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
reload_web_page_by_url(url, std::move(promise));
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (web_page->url != url) {
|
|
|
|
on_get_web_page_by_url(url, web_page_id, true);
|
|
|
|
}
|
|
|
|
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::reload_web_page_by_url(const string &url, Promise<Unit> &&promise) {
|
2019-12-13 17:29:14 +01:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return promise.set_error(Status::Error(500, "Request aborted"));
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
LOG(INFO) << "Reload url \"" << url << '"';
|
2020-03-13 23:56:47 +01:00
|
|
|
td_->create_handler<GetWebPageQuery>(std::move(promise))->send(WebPageId(), url, 0);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
SecretInputMedia WebPagesManager::get_secret_input_media(WebPageId web_page_id) const {
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
return SecretInputMedia{};
|
|
|
|
}
|
|
|
|
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return SecretInputMedia{};
|
|
|
|
}
|
|
|
|
return SecretInputMedia{nullptr, make_tl_object<secret_api::decryptedMessageMediaWebPage>(web_page->url)};
|
|
|
|
}
|
|
|
|
|
|
|
|
bool WebPagesManager::have_web_page(WebPageId web_page_id) const {
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
return get_web_page(web_page_id) != nullptr;
|
|
|
|
}
|
|
|
|
|
|
|
|
tl_object_ptr<td_api::webPage> WebPagesManager::get_web_page_object(WebPageId web_page_id) const {
|
|
|
|
if (!web_page_id.is_valid()) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
2019-02-07 17:30:59 +01:00
|
|
|
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;
|
|
|
|
}();
|
2020-03-02 14:05:18 +01:00
|
|
|
|
|
|
|
FormattedText description;
|
|
|
|
description.text = web_page->description;
|
|
|
|
description.entities = find_entities(web_page->description, true);
|
|
|
|
|
2020-03-02 23:24:25 +01:00
|
|
|
auto r_url = parse_url(web_page->display_url);
|
2020-03-02 14:05:18 +01:00
|
|
|
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) {
|
2020-03-02 22:53:15 +01:00
|
|
|
return PSTRING() << "https://www.instagram.com/explore/tags/" << url_encode(text.substr(1)) << '/';
|
2020-03-02 14:05:18 +01:00
|
|
|
}
|
|
|
|
return string();
|
|
|
|
});
|
2020-03-02 22:53:15 +01:00
|
|
|
} else if (host == "twitter.com" || ends_with(host, ".twitter.com")) {
|
2020-03-02 14:05:18 +01:00
|
|
|
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) {
|
2020-03-02 22:53:15 +01:00
|
|
|
return PSTRING() << "https://twitter.com/hashtag/" << url_encode(text.substr(1));
|
2020-03-02 14:05:18 +01:00
|
|
|
}
|
|
|
|
return string();
|
|
|
|
});
|
2020-03-02 22:53:15 +01:00
|
|
|
} 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();
|
|
|
|
});
|
|
|
|
}
|
2020-03-02 14:05:18 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
return make_tl_object<td_api::webPage>(
|
2020-03-02 14:05:18 +01:00
|
|
|
web_page->url, web_page->display_url, web_page->type, web_page->site_name, web_page->title,
|
2020-07-06 17:45:43 +02:00
|
|
|
get_formatted_text_object(description), get_photo_object(td_->file_manager_.get(), web_page->photo),
|
2020-03-02 14:05:18 +01:00
|
|
|
web_page->embed_url, web_page->embed_type, web_page->embed_dimensions.width, web_page->embed_dimensions.height,
|
|
|
|
web_page->duration, web_page->author,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::Animation
|
|
|
|
? td_->animations_manager_->get_animation_object(web_page->document.file_id, "get_web_page_object")
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::Audio
|
|
|
|
? td_->audios_manager_->get_audio_object(web_page->document.file_id)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::General
|
2020-05-31 21:22:15 +02:00
|
|
|
? td_->documents_manager_->get_document_object(web_page->document.file_id, PhotoFormat::Jpeg)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::Sticker
|
|
|
|
? td_->stickers_manager_->get_sticker_object(web_page->document.file_id)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::Video
|
|
|
|
? td_->videos_manager_->get_video_object(web_page->document.file_id)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::VideoNote
|
|
|
|
? td_->video_notes_manager_->get_video_note_object(web_page->document.file_id)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-04-09 17:38:57 +02:00
|
|
|
web_page->document.type == Document::Type::VoiceNote
|
|
|
|
? td_->voice_notes_manager_->get_voice_note_object(web_page->document.file_id)
|
2018-12-31 20:04:05 +01:00
|
|
|
: nullptr,
|
2019-02-07 17:30:59 +01:00
|
|
|
instant_view_version);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
tl_object_ptr<td_api::webPageInstantView> WebPagesManager::get_web_page_instant_view_object(
|
|
|
|
WebPageId web_page_id) const {
|
|
|
|
return get_web_page_instant_view_object(get_web_page_instant_view(web_page_id));
|
|
|
|
}
|
|
|
|
|
|
|
|
tl_object_ptr<td_api::webPageInstantView> WebPagesManager::get_web_page_instant_view_object(
|
|
|
|
const WebPageInstantView *web_page_instant_view) const {
|
|
|
|
if (web_page_instant_view == nullptr) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
|
|
|
if (!web_page_instant_view->is_loaded) {
|
|
|
|
LOG(ERROR) << "Trying to get not loaded web page instant view";
|
|
|
|
return nullptr;
|
|
|
|
}
|
2020-03-02 22:40:52 +01:00
|
|
|
return td_api::make_object<td_api::webPageInstantView>(
|
|
|
|
get_page_block_objects(web_page_instant_view->page_blocks, td_, web_page_instant_view->url),
|
2020-03-13 23:56:47 +01:00
|
|
|
web_page_instant_view->view_count, web_page_instant_view->is_v2 ? 2 : 1, web_page_instant_view->is_rtl,
|
|
|
|
web_page_instant_view->is_full);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
2020-01-27 00:55:18 +01:00
|
|
|
void WebPagesManager::on_web_page_changed(WebPageId web_page_id, bool have_web_page) {
|
|
|
|
LOG(INFO) << "Updated " << web_page_id;
|
|
|
|
auto it = web_page_messages_.find(web_page_id);
|
|
|
|
if (it != web_page_messages_.end()) {
|
|
|
|
vector<FullMessageId> full_message_ids;
|
|
|
|
for (auto full_message_id : it->second) {
|
|
|
|
full_message_ids.push_back(full_message_id);
|
|
|
|
}
|
2020-05-23 21:27:24 +02:00
|
|
|
if (full_message_ids.empty()) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
for (auto full_message_id : full_message_ids) {
|
2020-01-27 00:55:18 +01:00
|
|
|
if (!have_web_page) {
|
|
|
|
td_->messages_manager_->delete_pending_message_web_page(full_message_id);
|
|
|
|
} else {
|
|
|
|
td_->messages_manager_->on_external_update_message_content(full_message_id);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (have_web_page) {
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_web_page_message_ids = web_page_messages_.find(web_page_id);
|
|
|
|
if (find_web_page_message_ids == web_page_messages_.end()) { return; }
|
|
|
|
auto &web_page_message_ids = find_web_page_message_ids->second;
|
|
|
|
// End custom-patches
|
|
|
|
if (!(web_page_message_ids.size() == full_message_ids.size())) { return; }
|
2020-01-27 00:55:18 +01:00
|
|
|
} else {
|
2020-05-23 21:27:24 +02:00
|
|
|
if (!(web_page_messages_.count(web_page_id) == 0)) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
auto get_it = pending_get_web_pages_.find(web_page_id);
|
|
|
|
if (get_it != pending_get_web_pages_.end()) {
|
|
|
|
auto requests = std::move(get_it->second);
|
|
|
|
pending_get_web_pages_.erase(get_it);
|
|
|
|
for (auto &request : requests) {
|
2018-02-20 22:20:45 +01:00
|
|
|
on_get_web_page_preview_success(request.first, request.second.first, have_web_page ? web_page_id : WebPageId(),
|
|
|
|
std::move(request.second.second));
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
pending_web_pages_timeout_.cancel_timeout(web_page_id.get());
|
|
|
|
}
|
|
|
|
|
|
|
|
const WebPagesManager::WebPage *WebPagesManager::get_web_page(WebPageId web_page_id) const {
|
|
|
|
auto p = web_pages_.find(web_page_id);
|
2020-05-23 21:27:24 +02:00
|
|
|
|
|
|
|
if (p == web_pages_.end() ||
|
|
|
|
p->second == nullptr) {
|
|
|
|
return make_unique<WebPage>().get();
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2020-05-23 21:27:24 +02:00
|
|
|
|
|
|
|
return p->second.get();
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
const WebPagesManager::WebPageInstantView *WebPagesManager::get_web_page_instant_view(WebPageId web_page_id) const {
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr || web_page->instant_view.is_empty) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
|
|
|
return &web_page->instant_view;
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_pending_web_page_timeout_callback(void *web_pages_manager_ptr, int64 web_page_id) {
|
|
|
|
static_cast<WebPagesManager *>(web_pages_manager_ptr)->on_pending_web_page_timeout(WebPageId(web_page_id));
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_pending_web_page_timeout(WebPageId web_page_id) {
|
2020-01-27 00:55:18 +01:00
|
|
|
if (have_web_page(web_page_id)) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
int32 count = 0;
|
2020-01-27 00:55:18 +01:00
|
|
|
auto it = web_page_messages_.find(web_page_id);
|
|
|
|
if (it != web_page_messages_.end()) {
|
2018-12-31 20:04:05 +01:00
|
|
|
vector<FullMessageId> full_message_ids;
|
|
|
|
for (auto full_message_id : it->second) {
|
|
|
|
full_message_ids.push_back(full_message_id);
|
|
|
|
count++;
|
|
|
|
}
|
|
|
|
send_closure_later(G()->messages_manager(), &MessagesManager::get_messages_from_server, std::move(full_message_ids),
|
2018-02-08 13:54:25 +01:00
|
|
|
Promise<Unit>(), nullptr);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
auto get_it = pending_get_web_pages_.find(web_page_id);
|
|
|
|
if (get_it != pending_get_web_pages_.end()) {
|
|
|
|
auto requests = std::move(get_it->second);
|
|
|
|
pending_get_web_pages_.erase(get_it);
|
|
|
|
for (auto &request : requests) {
|
2018-02-20 22:20:45 +01:00
|
|
|
on_get_web_page_preview_fail(request.first, request.second.first, Status::Error(500, "Request timeout exceeded"),
|
|
|
|
std::move(request.second.second));
|
2018-12-31 20:04:05 +01:00
|
|
|
count++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (count == 0) {
|
2020-01-27 00:55:18 +01:00
|
|
|
LOG(WARNING) << "Have no messages and requests waiting for " << web_page_id;
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-02-04 23:08:15 +01:00
|
|
|
void WebPagesManager::on_get_web_page_instant_view(WebPage *web_page, tl_object_ptr<telegram_api::page> &&page,
|
2018-12-31 20:04:05 +01:00
|
|
|
int32 hash, DialogId owner_dialog_id) {
|
2020-05-23 21:27:24 +02:00
|
|
|
if (page == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
std::unordered_map<int64, Photo> photos;
|
2019-02-04 23:08:15 +01:00
|
|
|
for (auto &photo_ptr : page->photos_) {
|
2019-06-17 01:41:57 +02:00
|
|
|
Photo photo = get_photo(td_->file_manager_.get(), std::move(photo_ptr), owner_dialog_id);
|
2020-07-06 14:26:29 +02:00
|
|
|
if (photo.is_empty() || photo.id.get() == 0) {
|
2019-06-17 01:41:57 +02:00
|
|
|
LOG(ERROR) << "Receive empty photo in web page instant view for " << web_page->url;
|
|
|
|
} else {
|
2020-07-06 14:26:29 +02:00
|
|
|
auto photo_id = photo.id.get();
|
2019-07-22 06:01:51 +02:00
|
|
|
photos.emplace(photo_id, std::move(photo));
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
2020-07-06 14:26:29 +02:00
|
|
|
if (!web_page->photo.is_empty() && web_page->photo.id.get() != 0) {
|
|
|
|
photos.emplace(web_page->photo.id.get(), web_page->photo);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
std::unordered_map<int64, FileId> animations;
|
|
|
|
std::unordered_map<int64, FileId> audios;
|
2019-02-05 20:41:25 +01:00
|
|
|
std::unordered_map<int64, FileId> documents;
|
2018-12-31 20:04:05 +01:00
|
|
|
std::unordered_map<int64, FileId> videos;
|
2019-09-27 02:21:55 +02:00
|
|
|
std::unordered_map<int64, FileId> voice_notes;
|
2019-11-24 01:32:37 +01:00
|
|
|
std::unordered_map<int64, FileId> others;
|
2020-01-30 02:56:08 +01:00
|
|
|
auto get_map = [&](Document::Type document_type) {
|
2019-11-24 01:32:37 +01:00
|
|
|
switch (document_type) {
|
|
|
|
case Document::Type::Animation:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &animations;
|
2019-11-24 01:32:37 +01:00
|
|
|
case Document::Type::Audio:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &audios;
|
2019-11-24 01:32:37 +01:00
|
|
|
case Document::Type::General:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &documents;
|
2019-11-24 01:32:37 +01:00
|
|
|
case Document::Type::Video:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &videos;
|
2019-11-24 01:32:37 +01:00
|
|
|
case Document::Type::VoiceNote:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &voice_notes;
|
2019-11-24 01:32:37 +01:00
|
|
|
default:
|
2020-01-30 02:56:08 +01:00
|
|
|
return &others;
|
2019-11-24 01:32:37 +01:00
|
|
|
}
|
|
|
|
};
|
|
|
|
|
2019-02-04 23:08:15 +01:00
|
|
|
for (auto &document_ptr : page->documents_) {
|
2018-12-31 20:04:05 +01:00
|
|
|
if (document_ptr->get_id() == telegram_api::document::ID) {
|
|
|
|
auto document = move_tl_object_as<telegram_api::document>(document_ptr);
|
|
|
|
auto document_id = document->id_;
|
|
|
|
auto parsed_document = td_->documents_manager_->on_get_document(std::move(document), owner_dialog_id);
|
2019-11-24 01:32:37 +01:00
|
|
|
if (!parsed_document.empty()) {
|
2020-01-30 02:56:08 +01:00
|
|
|
get_map(parsed_document.type)->emplace(document_id, parsed_document.file_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
if (!others.empty()) {
|
|
|
|
auto file_view = td_->file_manager_->get_file_view(others.begin()->second);
|
|
|
|
LOG(ERROR) << "Receive document of an unexpected type " << file_view.get_type();
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
|
|
|
|
auto add_document = [&](const Document &document) {
|
|
|
|
auto file_view = td_->file_manager_->get_file_view(document.file_id);
|
2019-09-27 02:21:55 +02:00
|
|
|
if (file_view.has_remote_location()) {
|
2020-01-30 02:56:08 +01:00
|
|
|
get_map(document.type)->emplace(file_view.remote_location().get_id(), document.file_id);
|
2019-09-27 02:21:55 +02:00
|
|
|
} else {
|
2019-11-24 01:32:37 +01:00
|
|
|
LOG(ERROR) << document.type << " has no remote location";
|
2019-09-27 02:21:55 +02:00
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
};
|
2019-11-26 01:45:23 +01:00
|
|
|
if (!web_page->document.empty()) {
|
|
|
|
add_document(web_page->document);
|
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
for (auto &document : web_page->documents) {
|
|
|
|
add_document(document);
|
2019-09-27 02:21:55 +02:00
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
2019-02-04 23:08:15 +01:00
|
|
|
LOG(INFO) << "Receive a web page instant view with " << page->blocks_.size() << " blocks, " << animations.size()
|
2019-02-05 20:41:25 +01:00
|
|
|
<< " animations, " << audios.size() << " audios, " << documents.size() << " documents, " << photos.size()
|
2019-09-27 02:21:55 +02:00
|
|
|
<< " photos, " << videos.size() << " videos and " << voice_notes.size() << " voice notes";
|
2019-02-05 20:41:25 +01:00
|
|
|
web_page->instant_view.page_blocks =
|
2019-09-27 02:21:55 +02:00
|
|
|
get_web_page_blocks(td_, std::move(page->blocks_), animations, audios, documents, photos, videos, voice_notes);
|
2020-03-13 23:56:47 +01:00
|
|
|
web_page->instant_view.view_count = (page->flags_ & telegram_api::page::VIEWS_MASK) != 0 ? page->views_ : 0;
|
2019-02-07 17:30:59 +01:00
|
|
|
web_page->instant_view.is_v2 = (page->flags_ & telegram_api::page::V2_MASK) != 0;
|
2019-02-04 23:08:15 +01:00
|
|
|
web_page->instant_view.is_rtl = (page->flags_ & telegram_api::page::RTL_MASK) != 0;
|
2018-12-31 20:04:05 +01:00
|
|
|
web_page->instant_view.hash = hash;
|
2019-02-07 21:25:27 +01:00
|
|
|
web_page->instant_view.url = std::move(page->url_);
|
2018-12-31 20:04:05 +01:00
|
|
|
web_page->instant_view.is_empty = false;
|
2019-02-04 23:08:15 +01:00
|
|
|
web_page->instant_view.is_full = (page->flags_ & telegram_api::page::PART_MASK) == 0;
|
2018-12-31 20:04:05 +01:00
|
|
|
web_page->instant_view.is_loaded = true;
|
|
|
|
|
|
|
|
LOG(DEBUG) << "Receive web page instant view: "
|
|
|
|
<< to_string(get_web_page_instant_view_object(&web_page->instant_view));
|
|
|
|
}
|
|
|
|
|
|
|
|
class WebPagesManager::WebPageLogEvent {
|
|
|
|
public:
|
|
|
|
WebPageId web_page_id;
|
|
|
|
const WebPage *web_page_in;
|
|
|
|
unique_ptr<WebPage> web_page_out;
|
|
|
|
|
|
|
|
WebPageLogEvent() = default;
|
|
|
|
|
|
|
|
WebPageLogEvent(WebPageId web_page_id, const WebPage *web_page) : web_page_id(web_page_id), web_page_in(web_page) {
|
|
|
|
}
|
|
|
|
|
|
|
|
template <class StorerT>
|
|
|
|
void store(StorerT &storer) const {
|
|
|
|
td::store(web_page_id, storer);
|
|
|
|
td::store(*web_page_in, storer);
|
|
|
|
}
|
|
|
|
|
|
|
|
template <class ParserT>
|
|
|
|
void parse(ParserT &parser) {
|
|
|
|
td::parse(web_page_id, parser);
|
2019-09-18 01:42:38 +02:00
|
|
|
td::parse(web_page_out, parser);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
};
|
|
|
|
|
2019-01-21 21:55:26 +01:00
|
|
|
void WebPagesManager::save_web_page(const WebPage *web_page, WebPageId web_page_id, bool from_binlog) {
|
2018-12-31 20:04:05 +01:00
|
|
|
if (!G()->parameters().use_message_db) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2020-05-23 21:27:24 +02:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
if (!from_binlog) {
|
|
|
|
WebPageLogEvent logevent(web_page_id, web_page);
|
|
|
|
LogEventStorerImpl<WebPageLogEvent> storer(logevent);
|
|
|
|
if (web_page->logevent_id == 0) {
|
2018-06-28 15:52:40 +02:00
|
|
|
web_page->logevent_id = binlog_add(G()->td_db()->get_binlog(), LogEvent::HandlerType::WebPages, storer);
|
2018-12-31 20:04:05 +01:00
|
|
|
} else {
|
2018-06-28 15:52:40 +02:00
|
|
|
binlog_rewrite(G()->td_db()->get_binlog(), web_page->logevent_id, LogEvent::HandlerType::WebPages, storer);
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Save " << web_page_id << " to database";
|
|
|
|
G()->td_db()->get_sqlite_pmc()->set(
|
|
|
|
get_web_page_database_key(web_page_id), log_event_store(*web_page).as_slice().str(),
|
|
|
|
PromiseCreator::lambda([web_page_id](Result<> result) {
|
|
|
|
send_closure(G()->web_pages_manager(), &WebPagesManager::on_save_web_page_to_database, web_page_id,
|
|
|
|
result.is_ok());
|
|
|
|
}));
|
|
|
|
}
|
|
|
|
|
|
|
|
string WebPagesManager::get_web_page_url_database_key(const string &url) {
|
|
|
|
return "wpurl" + url;
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_binlog_web_page_event(BinlogEvent &&event) {
|
|
|
|
if (!G()->parameters().use_message_db) {
|
2018-06-28 15:52:40 +02:00
|
|
|
binlog_erase(G()->td_db()->get_binlog(), event.id_);
|
2018-12-31 20:04:05 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
WebPageLogEvent log_event;
|
|
|
|
log_event_parse(log_event, event.data_).ensure();
|
|
|
|
|
|
|
|
auto web_page_id = log_event.web_page_id;
|
|
|
|
LOG(INFO) << "Add " << web_page_id << " from binlog";
|
|
|
|
auto web_page = std::move(log_event.web_page_out);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
|
|
|
|
web_page->logevent_id = event.id_;
|
|
|
|
|
|
|
|
update_web_page(std::move(web_page), web_page_id, true, false);
|
|
|
|
}
|
|
|
|
|
|
|
|
string WebPagesManager::get_web_page_database_key(WebPageId web_page_id) {
|
2018-07-08 01:47:46 +02:00
|
|
|
return PSTRING() << "wp" << web_page_id.get();
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_save_web_page_to_database(WebPageId web_page_id, bool success) {
|
2020-05-16 01:25:03 +02:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return;
|
|
|
|
}
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
LOG(ERROR) << "Can't find " << (success ? "saved " : "failed to save ") << web_page_id;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!success) {
|
|
|
|
LOG(ERROR) << "Failed to save " << web_page_id << " to database";
|
|
|
|
save_web_page(web_page, web_page_id, web_page->logevent_id != 0);
|
|
|
|
} else {
|
|
|
|
LOG(INFO) << "Successfully saved " << web_page_id << " to database";
|
|
|
|
if (web_page->logevent_id != 0) {
|
|
|
|
LOG(INFO) << "Erase " << web_page_id << " from binlog";
|
2018-06-28 15:52:40 +02:00
|
|
|
binlog_erase(G()->td_db()->get_binlog(), web_page->logevent_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
web_page->logevent_id = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::load_web_page_from_database(WebPageId web_page_id, Promise<Unit> promise) {
|
|
|
|
if (!G()->parameters().use_message_db || loaded_from_database_web_pages_.count(web_page_id)) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Load " << web_page_id << " from database";
|
|
|
|
auto &load_web_page_queries = load_web_page_from_database_queries_[web_page_id];
|
|
|
|
load_web_page_queries.push_back(std::move(promise));
|
|
|
|
if (load_web_page_queries.size() == 1u) {
|
|
|
|
G()->td_db()->get_sqlite_pmc()->get(
|
|
|
|
get_web_page_database_key(web_page_id), PromiseCreator::lambda([web_page_id](string value) {
|
|
|
|
send_closure(G()->web_pages_manager(), &WebPagesManager::on_load_web_page_from_database, web_page_id,
|
|
|
|
std::move(value));
|
|
|
|
}));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WebPagesManager::on_load_web_page_from_database(WebPageId web_page_id, string value) {
|
2020-05-16 01:25:03 +02:00
|
|
|
if (G()->close_flag()) {
|
|
|
|
return;
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
if (!loaded_from_database_web_pages_.insert(web_page_id).second) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
auto it = load_web_page_from_database_queries_.find(web_page_id);
|
|
|
|
vector<Promise<Unit>> promises;
|
|
|
|
if (it != load_web_page_from_database_queries_.end()) {
|
|
|
|
promises = std::move(it->second);
|
2020-05-23 21:27:24 +02:00
|
|
|
if (promises.empty()) { return; }
|
2018-12-31 20:04:05 +01:00
|
|
|
load_web_page_from_database_queries_.erase(it);
|
|
|
|
}
|
|
|
|
|
|
|
|
LOG(INFO) << "Successfully loaded " << web_page_id << " of size " << value.size() << " from database";
|
|
|
|
// G()->td_db()->get_sqlite_pmc()->erase(get_web_page_database_key(web_page_id), Auto());
|
|
|
|
// return;
|
|
|
|
|
2019-01-21 21:55:26 +01:00
|
|
|
if (!have_web_page(web_page_id)) {
|
2018-12-31 20:04:05 +01:00
|
|
|
if (!value.empty()) {
|
|
|
|
auto result = make_unique<WebPage>();
|
2018-10-28 16:21:27 +01:00
|
|
|
auto status = log_event_parse(*result, value);
|
|
|
|
if (status.is_error()) {
|
2019-09-30 14:27:22 +02:00
|
|
|
LOG(ERROR) << "Failed to parse web page loaded from database: " << status
|
|
|
|
<< ", value = " << format::as_hex_dump<4>(Slice(value));
|
|
|
|
} else {
|
|
|
|
update_web_page(std::move(result), web_page_id, true, true);
|
2018-10-28 16:21:27 +01:00
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
}
|
|
|
|
} else {
|
|
|
|
// web page has already been loaded from the server
|
|
|
|
}
|
|
|
|
|
|
|
|
for (auto &promise : promises) {
|
|
|
|
promise.set_value(Unit());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
bool WebPagesManager::have_web_page_force(WebPageId web_page_id) {
|
|
|
|
return get_web_page_force(web_page_id) != nullptr;
|
|
|
|
}
|
|
|
|
|
2019-01-21 21:55:26 +01:00
|
|
|
const WebPagesManager::WebPage *WebPagesManager::get_web_page_force(WebPageId web_page_id) {
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page != nullptr) {
|
|
|
|
return web_page;
|
|
|
|
}
|
|
|
|
if (!G()->parameters().use_message_db) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
|
|
|
if (loaded_from_database_web_pages_.count(web_page_id)) {
|
|
|
|
return nullptr;
|
|
|
|
}
|
|
|
|
|
2018-10-07 22:40:58 +02:00
|
|
|
LOG(INFO) << "Trying to load " << web_page_id << " from database";
|
2018-12-31 20:04:05 +01:00
|
|
|
on_load_web_page_from_database(web_page_id,
|
|
|
|
G()->td_db()->get_sqlite_sync_pmc()->get(get_web_page_database_key(web_page_id)));
|
|
|
|
return get_web_page(web_page_id);
|
|
|
|
}
|
|
|
|
|
2019-01-30 22:37:38 +01:00
|
|
|
FileSourceId WebPagesManager::get_web_page_file_source_id(WebPage *web_page) {
|
|
|
|
if (!web_page->file_source_id.is_valid()) {
|
|
|
|
web_page->file_source_id = td_->file_reference_manager_->create_web_page_file_source(web_page->url);
|
|
|
|
}
|
|
|
|
return web_page->file_source_id;
|
|
|
|
}
|
|
|
|
|
|
|
|
FileSourceId WebPagesManager::get_url_file_source_id(const string &url) {
|
|
|
|
auto web_page_id = get_web_page_by_url(url);
|
|
|
|
if (web_page_id.is_valid()) {
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2019-01-30 22:37:38 +01:00
|
|
|
if (web_page != nullptr) {
|
|
|
|
if (!web_page->file_source_id.is_valid()) {
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
auto find_web_page_val = web_pages_.find(web_page_id);
|
|
|
|
if (find_web_page_val != web_pages_.end()) {
|
|
|
|
auto &web_page_val = find_web_page_val->second;
|
|
|
|
// End custom-patches
|
2019-01-30 22:37:38 +01:00
|
|
|
web_pages_[web_page_id]->file_source_id =
|
|
|
|
td_->file_reference_manager_->create_web_page_file_source(web_page->url);
|
2020-07-31 15:51:49 +02:00
|
|
|
// Start custom-patches
|
|
|
|
}
|
|
|
|
// End custom-patches
|
2019-01-30 22:37:38 +01:00
|
|
|
}
|
|
|
|
return web_page->file_source_id;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return url_to_file_source_id_[url] = td_->file_reference_manager_->create_web_page_file_source(url);
|
|
|
|
}
|
|
|
|
|
2018-12-31 20:04:05 +01:00
|
|
|
string WebPagesManager::get_web_page_search_text(WebPageId web_page_id) const {
|
2019-04-27 01:00:32 +02:00
|
|
|
const WebPage *web_page = get_web_page(web_page_id);
|
2018-12-31 20:04:05 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
return PSTRING() << web_page->title + " " + web_page->description;
|
|
|
|
}
|
|
|
|
|
2019-02-28 19:40:57 +01:00
|
|
|
vector<FileId> WebPagesManager::get_web_page_file_ids(const WebPage *web_page) const {
|
2019-01-21 23:32:13 +01:00
|
|
|
if (web_page == nullptr) {
|
|
|
|
return vector<FileId>();
|
|
|
|
}
|
|
|
|
|
2019-01-21 22:59:55 +01:00
|
|
|
vector<FileId> result = photo_get_file_ids(web_page->photo);
|
2019-04-09 23:55:54 +02:00
|
|
|
if (!web_page->document.empty()) {
|
2019-08-23 17:03:06 +02:00
|
|
|
web_page->document.append_file_ids(td_, result);
|
2019-01-21 22:59:55 +01:00
|
|
|
}
|
2019-11-24 01:32:37 +01:00
|
|
|
for (auto &document : web_page->documents) {
|
|
|
|
document.append_file_ids(td_, result);
|
|
|
|
}
|
2019-01-21 22:59:55 +01:00
|
|
|
if (!web_page->instant_view.is_empty) {
|
|
|
|
for (auto &page_block : web_page->instant_view.page_blocks) {
|
2020-03-02 20:31:01 +01:00
|
|
|
page_block->append_file_ids(td_, result);
|
2019-01-21 22:59:55 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2020-05-23 21:27:24 +02:00
|
|
|
void WebPagesManager::memory_cleanup() {
|
|
|
|
web_pages_.clear();
|
|
|
|
web_pages_.rehash(0);
|
2020-07-31 15:51:49 +02:00
|
|
|
loaded_from_database_web_pages_.clear();
|
|
|
|
loaded_from_database_web_pages_.rehash(0);
|
2020-05-23 21:27:24 +02:00
|
|
|
web_page_messages_.clear();
|
|
|
|
web_page_messages_.rehash(0);
|
|
|
|
got_web_page_previews_.clear();
|
|
|
|
got_web_page_previews_.rehash(0);
|
|
|
|
url_to_web_page_id_.clear();
|
|
|
|
url_to_web_page_id_.rehash(0);
|
|
|
|
url_to_file_source_id_.clear();
|
|
|
|
url_to_file_source_id_.rehash(0);
|
|
|
|
}
|
2018-12-31 20:04:05 +01:00
|
|
|
} // namespace td
|