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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+#include <sal/macros.h>
+
+#include <o3tl/char16_t2wchar_t.hxx>
+#include <rtl/bootstrap.hxx>
+#include <sfx2/strings.hrc>
+#include <unotools/resmgr.hxx>
+#include <i18nlangtag/languagetag.hxx>
+
+#include <wchar.h>
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <mapi.h>
+#include <MapiUnicodeHelp.h>
+
+#include <string>
+#include <vector>
+#if OSL_DEBUG_LEVEL > 0
+#include <sstream>
+#endif
+#include <stdexcept>
+
+#if OSL_DEBUG_LEVEL > 0
+ static void dumpParameter();
+#endif
+
+typedef std::vector<MapiRecipDescW> MapiRecipientList_t;
+typedef std::vector<MapiFileDescW> MapiAttachmentList_t;
+
+const int LEN_SMTP_PREFIX = 5; // "SMTP:"
+
+namespace /* private */
+{
+ OUString gLangTag;
+ OUString gBootstrap;
+ std::wstring gFrom;
+ std::wstring gSubject;
+ std::wstring gBody;
+ std::vector<std::wstring> gTo;
+ std::vector<std::wstring> gCc;
+ std::vector<std::wstring> gBcc;
+ // Keep temp filepath, displayed name, and "do not delete" flag
+ std::vector<std::tuple<std::wstring, std::wstring, bool>> gAttachments;
+ int gMapiFlags = 0;
+}
+
+/**
+ Add a prefix to an email address. MAPI requires that
+ email addresses have an 'SMTP:' prefix.
+
+ @param aEmailAddress
+ [in] the email address.
+
+ @param aPrefix
+ [in] the prefix to be added to the email address.
+
+ @returns
+ the email address prefixed with the specified prefix.
+*/
+static std::wstring prefixEmailAddress(
+ const std::wstring& aEmailAddress,
+ const std::wstring& aPrefix = L"SMTP:")
+{
+ return (aPrefix + aEmailAddress);
+}
+
+/** @internal */
+static void addRecipient(
+ ULONG recipClass,
+ const std::wstring& recipAddress,
+ MapiRecipientList_t* pMapiRecipientList)
+{
+ MapiRecipDescW mrd;
+ ZeroMemory(&mrd, sizeof(mrd));
+
+ mrd.ulRecipClass = recipClass;
+ mrd.lpszName = const_cast<wchar_t*>(recipAddress.c_str()) + LEN_SMTP_PREFIX;
+ mrd.lpszAddress = const_cast<wchar_t*>(recipAddress.c_str());
+ pMapiRecipientList->push_back(mrd);
+}
+
+/** @internal */
+static void initRecipientList(MapiRecipientList_t* pMapiRecipientList)
+{
+ OSL_ASSERT(pMapiRecipientList->empty());
+
+ // add to recipients
+ for (const auto& address : gTo)
+ addRecipient(MAPI_TO, address, pMapiRecipientList);
+
+ // add cc recipients
+ for (const auto& address : gCc)
+ addRecipient(MAPI_CC, address, pMapiRecipientList);
+
+ // add bcc recipients
+ for (const auto& address : gBcc)
+ addRecipient(MAPI_BCC, address, pMapiRecipientList);
+}
+
+/** @internal */
+static void initAttachmentList(MapiAttachmentList_t* pMapiAttachmentList)
+{
+ OSL_ASSERT(pMapiAttachmentList->empty());
+
+ for (const auto& [filepath, attachname, nodelete] : gAttachments)
+ {
+ (void)nodelete;
+ MapiFileDescW mfd;
+ ZeroMemory(&mfd, sizeof(mfd));
+ mfd.lpszPathName = const_cast<wchar_t*>(filepath.c_str());
+ // MapiFileDesc documentation (https://msdn.microsoft.com/en-us/library/hh707272)
+ // allows using here either nullptr, or a pointer to empty string. However,
+ // for Outlook 2013, we cannot use nullptr here, and must point to a (possibly
+ // empty) string: otherwise using MAPI_DIALOG_MODELESS results in MAPI_E_FAILURE.
+ // See http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?A2=MAPI-L;d2bf3060.1604
+ // Since C++11, c_str() must return a pointer to single null character when the
+ // string is empty, so we are OK here in case when there's no explicit file name
+ // passed
+ mfd.lpszFileName = const_cast<wchar_t*>(attachname.c_str());
+ mfd.nPosition = sal::static_int_cast<ULONG>(-1);
+ pMapiAttachmentList->push_back(mfd);
+ }
+}
+
+/** @internal */
+static void initMapiOriginator(MapiRecipDescW* pMapiOriginator)
+{
+ ZeroMemory(pMapiOriginator, sizeof(*pMapiOriginator));
+
+ pMapiOriginator->ulRecipClass = MAPI_ORIG;
+ pMapiOriginator->lpszName = const_cast<wchar_t*>(L"");
+ pMapiOriginator->lpszAddress = const_cast<wchar_t*>(gFrom.c_str());
+}
+
+/** @internal */
+static void initMapiMessage(
+ MapiRecipDescW* aMapiOriginator,
+ MapiRecipientList_t& aMapiRecipientList,
+ MapiAttachmentList_t& aMapiAttachmentList,
+ MapiMessageW* pMapiMessage)
+{
+ ZeroMemory(pMapiMessage, sizeof(*pMapiMessage));
+
+ pMapiMessage->lpszSubject = const_cast<wchar_t*>(gSubject.c_str());
+ pMapiMessage->lpszNoteText = (gBody.length() ? const_cast<wchar_t*>(gBody.c_str()) : nullptr);
+ pMapiMessage->lpOriginator = aMapiOriginator;
+ pMapiMessage->lpRecips = aMapiRecipientList.size() ? aMapiRecipientList.data() : nullptr;
+ pMapiMessage->nRecipCount = aMapiRecipientList.size();
+ if (!aMapiAttachmentList.empty())
+ pMapiMessage->lpFiles = aMapiAttachmentList.data();
+ pMapiMessage->nFileCount = aMapiAttachmentList.size();
+}
+
+const wchar_t* const KnownParameters[] =
+{
+ L"--to",
+ L"--cc",
+ L"--bcc",
+ L"--from",
+ L"--subject",
+ L"--body",
+ L"--attach",
+ L"--mapi-dialog",
+ L"--mapi-logon-ui",
+ L"--langtag",
+ L"--bootstrap",
+};
+
+/** @internal */
+static bool isKnownParameter(const wchar_t* aParameterName)
+{
+ for (const wchar_t* KnownParameter : KnownParameters)
+ if (_wcsicmp(aParameterName, KnownParameter) == 0)
+ return true;
+
+ return false;
+}
+
+/** @internal */
+static void initParameter(int argc, wchar_t* argv[])
+{
+ for (int i = 1; i < argc; i++)
+ {
+ if (!isKnownParameter(argv[i]))
+ {
+ OSL_FAIL("Wrong parameter received");
+ continue;
+ }
+
+ if (_wcsicmp(argv[i], L"--mapi-dialog") == 0)
+ {
+ // MAPI_DIALOG_MODELESS has many problems and crashes Outlook 2016.
+ // see the commit message for a lengthy description.
+ gMapiFlags |= MAPI_DIALOG;
+ }
+ else if (_wcsicmp(argv[i], L"--mapi-logon-ui") == 0)
+ {
+ gMapiFlags |= MAPI_LOGON_UI;
+ }
+ else if ((i+1) < argc) // is the value of a parameter available too?
+ {
+ if (_wcsicmp(argv[i], L"--to") == 0)
+ gTo.push_back(prefixEmailAddress(argv[i+1]));
+ else if (_wcsicmp(argv[i], L"--cc") == 0)
+ gCc.push_back(prefixEmailAddress(argv[i+1]));
+ else if (_wcsicmp(argv[i], L"--bcc") == 0)
+ gBcc.push_back(prefixEmailAddress(argv[i+1]));
+ else if (_wcsicmp(argv[i], L"--from") == 0)
+ gFrom = prefixEmailAddress(argv[i+1]);
+ else if (_wcsicmp(argv[i], L"--subject") == 0)
+ gSubject = argv[i+1];
+ else if (_wcsicmp(argv[i], L"--body") == 0)
+ gBody = argv[i+1];
+ else if (_wcsicmp(argv[i], L"--attach") == 0)
+ {
+ std::wstring sPath(argv[i + 1]);
+ // An attachment may optionally be immediately followed by --attach-name and user-visible name
+ std::wstring sName;
+ if ((i + 3) < argc && _wcsicmp(argv[i+2], L"--attach-name") == 0)
+ {
+ sName = argv[i+3];
+ i += 2;
+ }
+ // Also there may be --nodelete to keep the attachment on exit
+ bool nodelete = false;
+ if ((i + 2) < argc && _wcsicmp(argv[i+2], L"--nodelete") == 0)
+ {
+ nodelete = true;
+ ++i;
+ }
+ gAttachments.emplace_back(sPath, sName, nodelete);
+ }
+ else if (_wcsicmp(argv[i], L"--langtag") == 0)
+ gLangTag = o3tl::toU(argv[i+1]);
+ else if (_wcsicmp(argv[i], L"--bootstrap") == 0)
+ gBootstrap = o3tl::toU(argv[i+1]);
+
+ i++;
+ }
+ }
+}
+
+static void ShowError(ULONG nMAPIResult)
+{
+ if (!gBootstrap.isEmpty())
+ rtl::Bootstrap::setIniFilename(gBootstrap);
+ LanguageTag aLangTag(gLangTag);
+ std::locale aLocale = Translate::Create("sfx", aLangTag);
+ OUString sMessage = Translate::get(STR_ERROR_SEND_MAIL_CODE, aLocale);
+ OUString sErrorId;
+ switch (nMAPIResult)
+ {
+ case MAPI_E_FAILURE:
+ sErrorId = "MAPI_E_FAILURE";
+ break;
+ case MAPI_E_LOGON_FAILURE:
+ sErrorId = "MAPI_E_LOGON_FAILURE";
+ break;
+ case MAPI_E_DISK_FULL:
+ sErrorId = "MAPI_E_DISK_FULL";
+ break;
+ case MAPI_E_INSUFFICIENT_MEMORY:
+ sErrorId = "MAPI_E_INSUFFICIENT_MEMORY";
+ break;
+ case MAPI_E_ACCESS_DENIED:
+ sErrorId = "MAPI_E_ACCESS_DENIED";
+ break;
+ case MAPI_E_TOO_MANY_SESSIONS:
+ sErrorId = "MAPI_E_ACCESS_DENIED";
+ break;
+ case MAPI_E_TOO_MANY_FILES:
+ sErrorId = "MAPI_E_TOO_MANY_FILES";
+ break;
+ case MAPI_E_TOO_MANY_RECIPIENTS:
+ sErrorId = "MAPI_E_TOO_MANY_RECIPIENTS";
+ break;
+ case MAPI_E_ATTACHMENT_NOT_FOUND:
+ sErrorId = "MAPI_E_ATTACHMENT_NOT_FOUND";
+ break;
+ case MAPI_E_ATTACHMENT_OPEN_FAILURE:
+ sErrorId = "MAPI_E_ATTACHMENT_OPEN_FAILURE";
+ break;
+ case MAPI_E_ATTACHMENT_WRITE_FAILURE:
+ sErrorId = "MAPI_E_ATTACHMENT_WRITE_FAILURE";
+ break;
+ case MAPI_E_UNKNOWN_RECIPIENT:
+ sErrorId = "MAPI_E_UNKNOWN_RECIPIENT";
+ break;
+ case MAPI_E_BAD_RECIPTYPE:
+ sErrorId = "MAPI_E_BAD_RECIPTYPE";
+ break;
+ case MAPI_E_NO_MESSAGES:
+ sErrorId = "MAPI_E_NO_MESSAGES";
+ break;
+ case MAPI_E_INVALID_MESSAGE:
+ sErrorId = "MAPI_E_INVALID_MESSAGE";
+ break;
+ case MAPI_E_TEXT_TOO_LARGE:
+ sErrorId = "MAPI_E_TEXT_TOO_LARGE";
+ break;
+ case MAPI_E_INVALID_SESSION:
+ sErrorId = "MAPI_E_INVALID_SESSION";
+ break;
+ case MAPI_E_TYPE_NOT_SUPPORTED:
+ sErrorId = "MAPI_E_TYPE_NOT_SUPPORTED";
+ break;
+ case MAPI_E_AMBIGUOUS_RECIPIENT:
+ sErrorId = "MAPI_E_AMBIGUOUS_RECIPIENT";
+ break;
+ case MAPI_E_MESSAGE_IN_USE:
+ sErrorId = "MAPI_E_MESSAGE_IN_USE";
+ break;
+ case MAPI_E_NETWORK_FAILURE:
+ sErrorId = "MAPI_E_NETWORK_FAILURE";
+ break;
+ case MAPI_E_INVALID_EDITFIELDS:
+ sErrorId = "MAPI_E_INVALID_EDITFIELDS";
+ break;
+ case MAPI_E_INVALID_RECIPS:
+ sErrorId = "MAPI_E_INVALID_RECIPS";
+ break;
+ case MAPI_E_NOT_SUPPORTED:
+ sErrorId = "MAPI_E_NOT_SUPPORTED";
+ break;
+ case MAPI_E_UNICODE_NOT_SUPPORTED:
+ sErrorId = "MAPI_E_UNICODE_NOT_SUPPORTED";
+ break;
+ default:
+ sErrorId = OUString::number(nMAPIResult);
+ }
+ sMessage = sMessage.replaceAll("$1", sErrorId);
+ OUString sTitle(Translate::get(STR_ERROR_SEND_MAIL_HEADER, aLocale));
+
+ MessageBoxW(nullptr, o3tl::toW(sMessage.getStr()), o3tl::toW(sTitle.getStr()),
+ MB_OK | MB_ICONINFORMATION);
+}
+
+/**
+ Main.
+ NOTE: Because this is program only serves implementation
+ purposes and should not be used by any end user the
+ parameter checking is very limited. Every unknown parameter
+ will be ignored.
+*/
+int wmain(int argc, wchar_t* argv[])
+{
+
+ initParameter(argc, argv);
+
+#if OSL_DEBUG_LEVEL > 0
+ dumpParameter();
+#endif
+
+ ULONG ulRet = MAPI_E_FAILURE;
+
+ try
+ {
+ LHANDLE const hSession = 0;
+
+ MapiRecipDescW mapiOriginator;
+ MapiRecipientList_t mapiRecipientList;
+ MapiAttachmentList_t mapiAttachmentList;
+ MapiMessageW mapiMsg;
+
+ initMapiOriginator(&mapiOriginator);
+ initRecipientList(&mapiRecipientList);
+ initAttachmentList(&mapiAttachmentList);
+ initMapiMessage((gFrom.length() ? &mapiOriginator : nullptr), mapiRecipientList, mapiAttachmentList, &mapiMsg);
+
+ ulRet = MAPISendMailHelper(hSession, 0, &mapiMsg, gMapiFlags, 0);
+
+ // There is no point in treating an aborted mail sending
+ // dialog as an error to be returned as our exit
+ // status. If the user decided to abort sending a document
+ // as mail, OK, that is not an error.
+
+ // Also, it seems that GroupWise makes MAPISendMail()
+ // return MAPI_E_USER_ABORT even if the mail sending
+ // dialog was not aborted by the user, and the mail was
+ // actually sent just fine. See bnc#660241 (visible to
+ // Novell people only, sorry).
+
+ if (ulRet == MAPI_E_USER_ABORT)
+ ulRet = SUCCESS_SUCCESS;
+
+ }
+ catch (const std::runtime_error& ex)
+ {
+ OSL_FAIL(ex.what());
+ }
+
+ // Now cleanup the temporary attachment files
+ for (const auto& [filepath, attachname, nodelete] : gAttachments)
+ {
+ (void)attachname;
+ if (!nodelete)
+ DeleteFileW(filepath.c_str());
+ }
+
+ // Only show the error message if UI was requested
+ if ((ulRet != SUCCESS_SUCCESS) && (gMapiFlags & (MAPI_DIALOG | MAPI_LOGON_UI)))
+ ShowError(ulRet);
+
+ return ulRet;
+}
+
+#if OSL_DEBUG_LEVEL > 0
+ void dumpParameter()
+ {
+ std::wostringstream oss;
+
+ if (gFrom.length() > 0)
+ oss << "--from " << gFrom << std::endl;
+
+ if (gSubject.length() > 0)
+ oss << "--subject " << gSubject << std::endl;
+
+ if (gBody.length() > 0)
+ oss << "--body " << gBody << std::endl;
+
+ for (const auto& address : gTo)
+ oss << "--to " << address << std::endl;
+
+ for (const auto& address : gCc)
+ oss << "--cc " << address << std::endl;
+
+ for (const auto& address : gBcc)
+ oss << "--bcc " << address << std::endl;
+
+ for (const auto& [filepath, attachname, nodelete] : gAttachments)
+ {
+ oss << "--attach " << filepath << std::endl;
+ if (!attachname.empty())
+ oss << "--attach-name " << attachname << std::endl;
+ if (nodelete)
+ oss << "--nodelete" << std::endl;
+ }
+
+ if (gMapiFlags & MAPI_DIALOG)
+ oss << "--mapi-dialog" << std::endl;
+
+ if (gMapiFlags & MAPI_LOGON_UI)
+ oss << "--mapi-logon-ui" << std::endl;
+
+ if (!gLangTag.isEmpty())
+ oss << "--langtag " << gLangTag << std::endl;
+
+ if (!gBootstrap.isEmpty())
+ oss << "--bootstrap " << gBootstrap << std::endl;
+
+ MessageBoxW(nullptr, oss.str().c_str(), L"Arguments", MB_OK | MB_ICONINFORMATION);
+ }
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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