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| author | Remko Tronçon <git@el-tramo.be> | 2011-08-28 11:15:51 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-08-28 11:57:00 (GMT) |
| commit | 33af107d8d4ffdeada9ea964fe696af4a23c5b95 (patch) | |
| tree | 8b471b7626dec86888fc9237a37c752714a75692 /Swiften/VCards | |
| parent | 2faca4242e4de2568eb917df83fd1b9c21f33897 (diff) | |
| download | swift-contrib-33af107d8d4ffdeada9ea964fe696af4a23c5b95.zip swift-contrib-33af107d8d4ffdeada9ea964fe696af4a23c5b95.tar.bz2 | |
Catch boost file system errors when reading VCards.
Release-Notes: Catch errors when writing VCards to disk.
Resolves: #897
Diffstat (limited to 'Swiften/VCards')
| -rw-r--r-- | Swiften/VCards/VCardFileStorage.cpp | 56 |
1 files changed, 34 insertions, 22 deletions
diff --git a/Swiften/VCards/VCardFileStorage.cpp b/Swiften/VCards/VCardFileStorage.cpp index a246838..cd5cc9c 100644 --- a/Swiften/VCards/VCardFileStorage.cpp +++ b/Swiften/VCards/VCardFileStorage.cpp @@ -48,41 +48,53 @@ VCardFileStorage::VCardFileStorage(boost::filesystem::path dir) : vcardsPath(dir } boost::shared_ptr<VCard> VCardFileStorage::getVCard(const JID& jid) const { - boost::filesystem::path vcardPath(getVCardPath(jid)); - if (boost::filesystem::exists(vcardPath)) { - ByteArray data; - data.readFromFile(vcardPath.string()); + 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()); + VCardParser parser; + PayloadParserTester tester(&parser); + tester.parse(data.toString()); + return boost::dynamic_pointer_cast<VCard>(parser.getPayload()); + } + else { + return boost::shared_ptr<VCard>(); + } } - else { + 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) { - boost::filesystem::path vcardPath(getVCardPath(jid)); - if (!boost::filesystem::exists(vcardPath.parent_path())) { - try { + try { + boost::filesystem::path vcardPath(getVCardPath(jid)); + if (!boost::filesystem::exists(vcardPath.parent_path())) { boost::filesystem::create_directories(vcardPath.parent_path()); } - catch (const boost::filesystem::filesystem_error& e) { - std::cerr << "ERROR: " << e.what() << std::endl; - } + 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::ofstream file(getVCardPath(jid)); - file << VCardSerializer().serializePayload(v); - file.close(); - getAndUpdatePhotoHash(jid, v); } boost::filesystem::path VCardFileStorage::getVCardPath(const JID& jid) const { - std::string file(jid.toString()); - String::replaceAll(file, '/', "%2f"); - return boost::filesystem::path(vcardsPath / (file + ".xml")); + 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 { |