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Diffstat (limited to 'Swiften/VCards/VCardFileStorage.cpp')
-rw-r--r--Swiften/VCards/VCardFileStorage.cpp141
1 files changed, 0 insertions, 141 deletions
diff --git a/Swiften/VCards/VCardFileStorage.cpp b/Swiften/VCards/VCardFileStorage.cpp
deleted file mode 100644
index cd5cc9c..0000000
--- a/Swiften/VCards/VCardFileStorage.cpp
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
- */
-
-#include "Swiften/VCards/VCardFileStorage.h"
-
-#include <boost/filesystem/fstream.hpp>
-
-#include <Swiften/Base/String.h>
-#include <Swiften/StringCodecs/Hexify.h>
-#include <Swiften/StringCodecs/SHA1.h>
-#include <Swiften/Base/foreach.h>
-#include "Swiften/JID/JID.h"
-#include "Swiften/Base/ByteArray.h"
-#include "Swiften/Elements/VCard.h"
-#include "Swiften/Serializer/PayloadSerializers/VCardSerializer.h"
-#include "Swiften/Parser/PayloadParsers/UnitTest/PayloadParserTester.h"
-#include "Swiften/Parser/PayloadParsers/VCardParser.h"
-
-namespace Swift {
-
-VCardFileStorage::VCardFileStorage(boost::filesystem::path dir) : vcardsPath(dir) {
- cacheFile = vcardsPath / "phashes";
- if (boost::filesystem::exists(cacheFile)) {
- try {
- boost::filesystem::ifstream file(cacheFile);
- std::string line;
- if (file.is_open()) {
- while (!file.eof()) {
- getline(file, line);
- std::pair<std::string, std::string> r = String::getSplittedAtFirst(line, ' ');
- JID jid(r.second);
- if (jid.isValid()) {
- photoHashes.insert(std::make_pair(jid, r.first));
- }
- else if (!r.first.empty() || !r.second.empty()) {
- std::cerr << "Invalid entry in phashes file" << std::endl;
- }
- }
- }
- }
- catch (...) {
- std::cerr << "Error reading phashes file" << std::endl;
- }
- }
-}
-
-boost::shared_ptr<VCard> VCardFileStorage::getVCard(const JID& jid) const {
- try {
- boost::filesystem::path vcardPath(getVCardPath(jid));
- if (boost::filesystem::exists(vcardPath)) {
- ByteArray data;
- data.readFromFile(vcardPath.string());
-
- VCardParser parser;
- PayloadParserTester tester(&parser);
- tester.parse(data.toString());
- return boost::dynamic_pointer_cast<VCard>(parser.getPayload());
- }
- else {
- return boost::shared_ptr<VCard>();
- }
- }
- catch (const boost::filesystem::filesystem_error& e) {
- std::cerr << "ERROR: " << e.what() << std::endl;
- return boost::shared_ptr<VCard>();
- }
-}
-
-void VCardFileStorage::setVCard(const JID& jid, VCard::ref v) {
- try {
- boost::filesystem::path vcardPath(getVCardPath(jid));
- if (!boost::filesystem::exists(vcardPath.parent_path())) {
- boost::filesystem::create_directories(vcardPath.parent_path());
- }
- boost::filesystem::ofstream file(getVCardPath(jid));
- file << VCardSerializer().serializePayload(v);
- file.close();
- getAndUpdatePhotoHash(jid, v);
- }
- catch (const boost::filesystem::filesystem_error& e) {
- std::cerr << "ERROR: " << e.what() << std::endl;
- }
-}
-
-boost::filesystem::path VCardFileStorage::getVCardPath(const JID& jid) const {
- try {
- std::string file(jid.toString());
- String::replaceAll(file, '/', "%2f");
- return boost::filesystem::path(vcardsPath / (file + ".xml"));
- }
- catch (const boost::filesystem::filesystem_error& e) {
- std::cerr << "ERROR: " << e.what() << std::endl;
- return boost::filesystem::path();
- }
-}
-
-std::string VCardFileStorage::getPhotoHash(const JID& jid) const {
- PhotoHashMap::const_iterator i = photoHashes.find(jid);
- if (i != photoHashes.end()) {
- return i->second;
- }
- else {
- VCard::ref vCard = getVCard(jid);
- return getAndUpdatePhotoHash(jid, vCard);
- }
-}
-
-std::string VCardFileStorage::getAndUpdatePhotoHash(const JID& jid, VCard::ref vCard) const {
- std::string hash;
- if (vCard && !vCard->getPhoto().isEmpty()) {
- hash = Hexify::hexify(SHA1::getHash(vCard->getPhoto()));
- }
- std::pair<PhotoHashMap::iterator, bool> r = photoHashes.insert(std::make_pair(jid, hash));
- if (r.second) {
- savePhotoHashes();
- }
- else if (r.first->second != hash) {
- r.first->second = hash;
- savePhotoHashes();
- }
- return hash;
-}
-
-void VCardFileStorage::savePhotoHashes() const {
- try {
- boost::filesystem::ofstream file(cacheFile);
- for (PhotoHashMap::const_iterator i = photoHashes.begin(); i != photoHashes.end(); ++i) {
- file << i->second << " " << i->first.toString() << std::endl;
- }
- file.close();
- }
- catch (...) {
- std::cerr << "Error writing vcards file" << std::endl;
- }
-}
-
-
-}