diff options
Diffstat (limited to 'vmime-master/src/vmime/net/imap/IMAPFolderStatus.cpp')
| -rw-r--r-- | vmime-master/src/vmime/net/imap/IMAPFolderStatus.cpp | 292 |
1 files changed, 292 insertions, 0 deletions
diff --git a/vmime-master/src/vmime/net/imap/IMAPFolderStatus.cpp b/vmime-master/src/vmime/net/imap/IMAPFolderStatus.cpp new file mode 100644 index 0000000..55df337 --- /dev/null +++ b/vmime-master/src/vmime/net/imap/IMAPFolderStatus.cpp @@ -0,0 +1,292 @@ +// +// VMime library (http://www.vmime.org) +// Copyright (C) 2002 Vincent Richard <vincent@vmime.org> +// +// 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 3 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. +// +// Linking this library statically or dynamically with other modules is making +// a combined work based on this library. Thus, the terms and conditions of +// the GNU General Public License cover the whole combination. +// + +#include "vmime/config.hpp" + + +#if VMIME_HAVE_MESSAGING_FEATURES && VMIME_HAVE_MESSAGING_PROTO_IMAP + + +#include "vmime/net/imap/IMAPFolderStatus.hpp" + + +namespace vmime { +namespace net { +namespace imap { + + +IMAPFolderStatus::IMAPFolderStatus() + : m_count(0), + m_unseen(0), + m_recent(0), + m_uidValidity(0), + m_uidNext(0), + m_highestModSeq(0) { + +} + + +IMAPFolderStatus::IMAPFolderStatus(const IMAPFolderStatus& other) + : folderStatus(), + m_count(other.m_count), + m_unseen(other.m_unseen), + m_recent(other.m_recent), + m_uidValidity(other.m_uidValidity), + m_uidNext(other.m_uidNext), + m_highestModSeq(other.m_highestModSeq) { + +} + + +size_t IMAPFolderStatus::getMessageCount() const { + + return m_count; +} + + +size_t IMAPFolderStatus::getUnseenCount() const { + + return m_unseen; +} + + +size_t IMAPFolderStatus::getRecentCount() const { + + return m_recent; +} + + +vmime_uint32 IMAPFolderStatus::getUIDValidity() const { + + return m_uidValidity; +} + + +vmime_uint32 IMAPFolderStatus::getUIDNext() const { + + return m_uidNext; +} + + +vmime_uint64 IMAPFolderStatus::getHighestModSeq() const { + + return m_highestModSeq; +} + + +shared_ptr <folderStatus> IMAPFolderStatus::clone() const { + + return make_shared <IMAPFolderStatus>(*this); +} + + +bool IMAPFolderStatus::updateFromResponse(const IMAPParser::mailbox_data& resp) { + + bool changed = false; + + if (resp.type == IMAPParser::mailbox_data::STATUS) { + + for (auto &attval : resp.status_att_list->values) { + + switch (attval->type) { + + case IMAPParser::status_att_val::MESSAGES: { + + const size_t count = + static_cast <size_t>(attval->value_as_number()->value); + + if (m_count != count) { + m_count = count; + changed = true; + } + + break; + } + case IMAPParser::status_att_val::UNSEEN: { + + const size_t unseen = + static_cast <size_t>(attval->value_as_number()->value); + + if (m_unseen != unseen) { + m_unseen = unseen; + changed = true; + } + + break; + } + case IMAPParser::status_att_val::RECENT: { + + const size_t recent = + static_cast <size_t>(attval->value_as_number()->value); + + if (m_recent != recent) { + m_recent = recent; + changed = true; + } + + break; + } + case IMAPParser::status_att_val::UIDNEXT: { + + const vmime_uint32 uidNext = + static_cast <vmime_uint32>(attval->value_as_number()->value); + + if (m_uidNext != uidNext) { + m_uidNext = uidNext; + changed = true; + } + + break; + } + case IMAPParser::status_att_val::UIDVALIDITY: { + + const vmime_uint32 uidValidity = + static_cast <vmime_uint32>(attval->value_as_number()->value); + + if (m_uidValidity != uidValidity) { + m_uidValidity = uidValidity; + changed = true; + } + + break; + } + case IMAPParser::status_att_val::HIGHESTMODSEQ: { + + const vmime_uint64 highestModSeq = + static_cast <vmime_uint64>(attval->value_as_mod_sequence_value()->value); + + if (m_highestModSeq != highestModSeq) { + m_highestModSeq = highestModSeq; + changed = true; + } + + break; + } + + } + } + + } else if (resp.type == IMAPParser::mailbox_data::EXISTS) { + + const size_t count = + static_cast <size_t>(resp.number->value); + + if (m_count != count) { + m_count = count; + changed = true; + } + + } else if (resp.type == IMAPParser::mailbox_data::RECENT) { + + const size_t recent = + static_cast <size_t>(resp.number->value); + + if (m_recent != recent) { + m_recent = recent; + changed = true; + } + } + + return changed; +} + + +bool IMAPFolderStatus::updateFromResponse(const IMAPParser::resp_text_code& resp) { + + bool changed = false; + + switch (resp.type) { + + case IMAPParser::resp_text_code::UIDVALIDITY: { + + const vmime_uint32 uidValidity = + static_cast <vmime_uint32>(resp.nz_number->value); + + if (m_uidValidity != uidValidity) { + m_uidValidity = uidValidity; + changed = true; + } + + break; + } + case IMAPParser::resp_text_code::UIDNEXT: { + + const vmime_uint32 uidNext = + static_cast <vmime_uint32>(resp.nz_number->value); + + if (m_uidNext != uidNext) { + m_uidNext = uidNext; + changed = true; + } + + break; + } + case IMAPParser::resp_text_code::UNSEEN: { + + const size_t unseen = + static_cast <size_t>(resp.nz_number->value); + + if (m_unseen != unseen) + { + m_unseen = unseen; + changed = true; + } + + break; + } + case IMAPParser::resp_text_code::HIGHESTMODSEQ: { + + const vmime_uint64 highestModSeq = + static_cast <vmime_uint64>(resp.mod_sequence_value->value); + + if (m_highestModSeq != highestModSeq) { + m_highestModSeq = highestModSeq; + changed = true; + } + + break; + } + case IMAPParser::resp_text_code::NOMODSEQ: { + + if (m_highestModSeq != 0) { + m_highestModSeq = 0; + changed = true; + } + + break; + } + default: + + break; + } + + return changed; +} + + +} // imap +} // net +} // vmime + + +#endif // VMIME_HAVE_MESSAGING_FEATURES && VMIME_HAVE_MESSAGING_PROTO_IMAP |