Initial import (as is) from Debian Snapshot's 'fbreader' source code (https://snapshot.debian.org/package/fbreader/0.99.4%2Bdfsg-6).

The Debian code is provided under GPL2 license.

Signed-off-by: Michele Calgaro <[email protected]>

1 files changed, 178 insertions, 0 deletions

diff --git a/fbreader/src/network/litres/LitResUtil.cpp b/fbreader/src/network/litres/LitResUtil.cpp
new file mode 100644
index 0000000..992b7d9
--- /dev/null
+++ b/fbreader/src/network/litres/LitResUtil.cpp
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2009-2012 Geometer Plus <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include <ZLNetworkUtil.h>
+#include <ZLStringUtil.h>
+
+#include "../NetworkLink.h"
+#include "../opds/OPDSMetadata.h"
+
+#include "LitResBookshelfItem.h"
+#include "LitResBooksFeedItem.h"
+#include "LitResRecommendationsItem.h"
+#include "LitResByGenresItem.h"
+#include "LitResAuthorsItem.h"
+
+#include "LitResUtil.h"
+
+
+static std::string LITRES_API_URL = "://robot.litres.ru/";
+
+std::string LitResUtil::url(const std::string &path) {
+	std::string url = LITRES_API_URL + path;
+	if (ZLNetworkUtil::hasParameter(url, "sid") ||
+			ZLNetworkUtil::hasParameter(url, "pwd")) {
+		url = "https" + url;
+	} else {
+		url = "http" + url;
+	}
+	return url;
+}
+
+std::string LitResUtil::url(const NetworkLink &link, const std::string &path) {
+	std::string urlString = url(path);
+	link.rewriteUrl(urlString);
+	return urlString;
+}
+
+std::string LitResUtil::url(bool secure, const std::string &path) {
+	std::string url = LITRES_API_URL + path;
+	if (secure) {
+		url = "https" + url;
+	} else {
+		url = "http" + url;
+	}
+	return url;
+}
+
+std::string LitResUtil::url(const NetworkLink &link, bool secure, const std::string &path) {
+	std::string urlString = url(secure, path);
+	link.rewriteUrl(urlString, true);
+	return urlString;
+}
+
+std::string LitResUtil::generateTrialUrl(std::string bookId) {
+	std::size_t len = bookId.length();
+	if (len < 8) {
+		bookId = std::string(8 - len, '0') + bookId;
+	}
+	std::string query = "static/trials/%s/%s/%s/%s.fb2.zip";
+	query = ZLStringUtil::printf(query, bookId.substr(0,2));
+	query = ZLStringUtil::printf(query, bookId.substr(2,2));
+	query = ZLStringUtil::printf(query, bookId.substr(4,2));
+	query = ZLStringUtil::printf(query, bookId);
+	return url(false, query);
+}
+
+std::string LitResUtil::generatePurchaseUrl(const NetworkLink &link, const std::string &bookId) {
+	std::string query;
+	ZLNetworkUtil::appendParameter(query, "art", bookId);
+	return url(link, true, "pages/purchase_book/" + query);
+}
+
+std::string LitResUtil::generateDownloadUrl(const std::string &bookId) {
+	std::string query;
+	ZLNetworkUtil::appendParameter(query, "art", bookId);
+	return url(true, "pages/catalit_download_book/" + query);
+}
+
+std::string LitResUtil::generateAlsoReadUrl(const std::string &bookId) {
+	std::string query;
+	ZLNetworkUtil::appendParameter(query, "rating", "with");
+	ZLNetworkUtil::appendParameter(query, "art", bookId);
+	return url(false, "pages/catalit_browser/" + query);
+}
+
+std::string LitResUtil::generateBooksByGenreUrl(const std::string &genreId) {
+	std::string query;
+	ZLNetworkUtil::appendParameter(query, "checkpoint", "2000-01-01");
+	ZLNetworkUtil::appendParameter(query, "genre", genreId);
+	return url(false, "pages/catalit_browser/" + query);
+}
+
+std::string LitResUtil::generateBooksByAuthorUrl(const std::string &authorId) {
+	std::string query;
+	ZLNetworkUtil::appendParameter(query, "checkpoint", "2000-01-01");
+	ZLNetworkUtil::appendParameter(query, "person", authorId);
+	return url(false, "pages/catalit_browser/" + query);
+}
+
+shared_ptr<NetworkItem> LitResUtil::createLitResNode(shared_ptr<ZLMimeType> type, std::string rel, const NetworkLink &link, std::string title,
+	std::string annotation, std::map<NetworkItem::URLType,std::string> urlMap,	bool dependsOnAccount) {
+	static const std::string TYPE = "type";
+	static const std::string NO = "no";
+
+	std::string litresType = type->getParameter(TYPE);
+
+	if (rel == OPDSConstants::REL_BOOKSHELF) {
+		return new LitResBookshelfItem(
+			link,
+			title,
+			annotation,
+			urlMap,
+			NetworkCatalogItem::SIGNED_IN
+		);
+	} else if (rel == OPDSConstants::REL_RECOMMENDATIONS) {
+		return new LitResRecommendationsItem(
+			(OPDSLink&)link,
+			title,
+			annotation,
+			urlMap,
+			NetworkCatalogItem::HAS_BOOKS
+		);
+	} else if (litresType == ZLMimeType::APPLICATION_LITRES_XML_BOOKS->getParameter(TYPE)) {
+		int flags = NetworkCatalogItem::FLAGS_DEFAULT;
+		if (type->getParameter("groupSeries") == NO) {
+			flags &= ~NetworkCatalogItem::FLAG_GROUP_MORE_THAN_1_BOOK_BY_SERIES;
+		}
+		if (type->getParameter("showAuthor") == "false") {
+			flags &= ~NetworkCatalogItem::FLAG_SHOW_AUTHOR;
+		}
+		bool sort = type->getParameter("sort") != NO;
+		return new LitResBooksFeedItem(
+			sort,
+			link,
+			title,
+			annotation,
+			urlMap,
+			dependsOnAccount ? NetworkCatalogItem::SIGNED_IN : NetworkCatalogItem::ALWAYS,
+			flags
+		);
+	} else if (litresType == ZLMimeType::APPLICATION_LITRES_XML_GENRES->getParameter(TYPE)) {
+		return new LitResByGenresItem(
+			LitResGenreMap::Instance().genresTree(),
+			link,
+			title,
+			annotation,
+			urlMap,
+			NetworkCatalogItem::ALWAYS,
+			NetworkCatalogItem::FLAG_SHOW_AUTHOR
+		);
+	} else if (litresType == ZLMimeType::APPLICATION_LITRES_XML_AUTHORS->getParameter(TYPE)) {
+		return new LitResAuthorsItem(
+			link,
+			title,
+			annotation,
+			urlMap,
+			NetworkCatalogItem::ALWAYS
+		);
+	} else {
+		return 0;
+	}
+}