diff options
Diffstat (limited to 'src/vmime/net/maildir/maildirUtils.cpp')
| -rw-r--r-- | src/vmime/net/maildir/maildirUtils.cpp | 168 |
1 files changed, 85 insertions, 83 deletions
diff --git a/src/vmime/net/maildir/maildirUtils.cpp b/src/vmime/net/maildir/maildirUtils.cpp index b31eb931..9942e56e 100644 --- a/src/vmime/net/maildir/maildirUtils.cpp +++ b/src/vmime/net/maildir/maildirUtils.cpp @@ -1,6 +1,6 @@ // // VMime library (http://www.vmime.org) -// Copyright (C) 2002-2013 Vincent Richard <[email protected]> +// Copyright (C) 2002 Vincent Richard <[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 @@ -41,17 +41,17 @@ namespace net { namespace maildir { -bool maildirUtils::isMessageFile(const utility::file& file) -{ +bool maildirUtils::isMessageFile(const utility::file& file) { + // Ignore files which name begins with '.' if (file.isFile() && file.getFullPath().getLastComponent().getBuffer().length() >= 1 && - file.getFullPath().getLastComponent().getBuffer()[0] != '.') - { - return (true); + file.getFullPath().getLastComponent().getBuffer()[0] != '.') { + + return true; } - return (false); + return false; } @@ -68,28 +68,28 @@ bool maildirUtils::isMessageFile(const utility::file& file) // characters when reading file names. -const utility::file::path::component maildirUtils::extractId - (const utility::file::path::component& filename) -{ +const utility::file::path::component maildirUtils::extractId( + const utility::file::path::component& filename +) { + size_t sep = filename.getBuffer().rfind(':'); // try colon - if (sep == string::npos) - { + if (sep == string::npos) { sep = filename.getBuffer().rfind('-'); // try dash (Windows) if (sep == string::npos) return (filename); } - return (utility::path::component - (string(filename.getBuffer().begin(), filename.getBuffer().begin() + sep))); + return utility::path::component( + string(filename.getBuffer().begin(), filename.getBuffer().begin() + sep) + ); } -int maildirUtils::extractFlags(const utility::file::path::component& comp) -{ +int maildirUtils::extractFlags(const utility::file::path::component& comp) { + size_t sep = comp.getBuffer().rfind(':'); // try colon - if (sep == string::npos) - { + if (sep == string::npos) { sep = comp.getBuffer().rfind('-'); // try dash (Windows) if (sep == string::npos) return 0; } @@ -99,25 +99,24 @@ int maildirUtils::extractFlags(const utility::file::path::component& comp) int flags = 0; - for (size_t i = 0 ; i < count ; ++i) - { - switch (flagsString[i]) - { - case 'R': case 'r': flags |= message::FLAG_REPLIED; break; - case 'S': case 's': flags |= message::FLAG_SEEN; break; - case 'T': case 't': flags |= message::FLAG_DELETED; break; - case 'F': case 'f': flags |= message::FLAG_MARKED; break; - case 'P': case 'p': flags |= message::FLAG_PASSED; break; - case 'D': case 'd': flags |= message::FLAG_DRAFT; break; + for (size_t i = 0 ; i < count ; ++i) { + + switch (flagsString[i]) { + case 'R': case 'r': flags |= message::FLAG_REPLIED; break; + case 'S': case 's': flags |= message::FLAG_SEEN; break; + case 'T': case 't': flags |= message::FLAG_DELETED; break; + case 'F': case 'f': flags |= message::FLAG_MARKED; break; + case 'P': case 'p': flags |= message::FLAG_PASSED; break; + case 'D': case 'd': flags |= message::FLAG_DRAFT; break; } } - return (flags); + return flags; } -const utility::file::path::component maildirUtils::buildFlags(const int flags) -{ +const utility::file::path::component maildirUtils::buildFlags(const int flags) { + string str; str.reserve(8); @@ -130,24 +129,28 @@ const utility::file::path::component maildirUtils::buildFlags(const int flags) if (flags & message::FLAG_DELETED) str += "T"; if (flags & message::FLAG_DRAFT) str += "D"; - return (utility::file::path::component(str)); + return utility::file::path::component(str); } -const utility::file::path::component maildirUtils::buildFilename - (const utility::file::path::component& id, const int flags) -{ - if (flags == message::FLAG_RECENT) +const utility::file::path::component maildirUtils::buildFilename( + const utility::file::path::component& id, + const int flags +) { + + if (flags == message::FLAG_RECENT) { return id; - else - return (buildFilename(id, buildFlags(flags))); + } else { + return buildFilename(id, buildFlags(flags)); + } } -const utility::file::path::component maildirUtils::buildFilename - (const utility::file::path::component& id, - const utility::file::path::component& flags) -{ +const utility::file::path::component maildirUtils::buildFilename( + const utility::file::path::component& id, + const utility::file::path::component& flags +) { + #if VMIME_PLATFORM_IS_WINDOWS static const char DELIMITER[] = "-"; #else @@ -158,8 +161,8 @@ const utility::file::path::component maildirUtils::buildFilename } -const utility::file::path::component maildirUtils::generateId() -{ +const utility::file::path::component maildirUtils::generateId() { + std::ostringstream oss; oss.imbue(std::locale::classic()); @@ -171,70 +174,64 @@ const utility::file::path::component maildirUtils::generateId() oss << "."; oss << platform::getHandler()->getHostName(); - return (utility::file::path::component(oss.str())); + return utility::file::path::component(oss.str()); } -void maildirUtils::recursiveFSDelete(shared_ptr <utility::file> dir) -{ +void maildirUtils::recursiveFSDelete(const shared_ptr <utility::file>& dir) { + shared_ptr <utility::fileIterator> files = dir->getFiles(); // First, delete files and subdirectories in this directory - while (files->hasMoreElements()) - { + while (files->hasMoreElements()) { + shared_ptr <utility::file> file = files->nextElement(); - if (file->isDirectory()) - { + if (file->isDirectory()) { + maildirUtils::recursiveFSDelete(file); - } - else - { - try - { + + } else { + + try { file->remove(); - } - catch (exceptions::filesystem_exception&) - { + } catch (exceptions::filesystem_exception&) { // Ignore } } } // Then, delete this (empty) directory - try - { + try { dir->remove(); - } - catch (exceptions::filesystem_exception&) - { + } catch (exceptions::filesystem_exception&) { // Ignore } } -class maildirMessageSetEnumerator : public messageSetEnumerator -{ +class maildirMessageSetEnumerator : public messageSetEnumerator { + public: maildirMessageSetEnumerator(const size_t msgCount) - : m_msgCount(msgCount) - { + : m_msgCount(msgCount) { } - void enumerateNumberMessageRange(const vmime::net::numberMessageRange& range) - { + void enumerateNumberMessageRange(const vmime::net::numberMessageRange& range) { + size_t last = range.getLast(); if (last == size_t(-1)) last = m_msgCount; - for (size_t i = range.getFirst() ; i <= last ; ++i) + for (size_t i = range.getFirst() ; i <= last ; ++i) { list.push_back(i); + } } - void enumerateUIDMessageRange(const vmime::net::UIDMessageRange& /* range */) - { + void enumerateUIDMessageRange(const vmime::net::UIDMessageRange& /* range */) { + // Not supported } @@ -249,8 +246,11 @@ private: // static -const std::vector <size_t> maildirUtils::messageSetToNumberList(const messageSet& msgs, const size_t msgCount) -{ +const std::vector <size_t> maildirUtils::messageSetToNumberList( + const messageSet& msgs, + const size_t msgCount +) { + maildirMessageSetEnumerator en(msgCount); msgs.enumerate(en); @@ -263,17 +263,19 @@ const std::vector <size_t> maildirUtils::messageSetToNumberList(const messageSet // messageIdComparator // -maildirUtils::messageIdComparator::messageIdComparator - (const utility::file::path::component& comp) - : m_comp(maildirUtils::extractId(comp)) -{ +maildirUtils::messageIdComparator::messageIdComparator( + const utility::file::path::component& comp +) + : m_comp(maildirUtils::extractId(comp)) { + } -bool maildirUtils::messageIdComparator::operator() - (const utility::file::path::component& other) const -{ - return (m_comp == maildirUtils::extractId(other)); +bool maildirUtils::messageIdComparator::operator()( + const utility::file::path::component& other +) const { + + return m_comp == maildirUtils::extractId(other); } |