branches/plugfest/libmapi++/src/message.cpp

   1 /*
   2    libmapi C++ Wrapper
   3    Message class implementation
   4
   5    Copyright (C) Alan Alvarez 2008.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #include <libmapi++/attachment.h>
  22
  23 namespace libmapipp {
  24
  25 message::attachment_container_type message::fetch_attachments()
  26 {
  27         mapi_object_t   attachment_table;
  28
  29         mapi_object_init(&attachment_table);
  30         if (GetAttachmentTable(&m_object, &attachment_table) != MAPI_E_SUCCESS) {
  31                 mapi_object_release(&attachment_table);
  32                 throw mapi_exception(GetLastError(), "message::fetch_attachments : GetAttachmentTable");
  33         }
  34
  35         SPropTagArray* property_tag_array = set_SPropTagArray(m_session.get_memory_ctx(), 0x1, PR_ATTACH_NUM);
  36
  37         if (SetColumns(&attachment_table, property_tag_array) != MAPI_E_SUCCESS) {
  38                 MAPIFreeBuffer(property_tag_array);
  39                 mapi_object_release(&attachment_table);
  40                 throw mapi_exception(GetLastError(), "message::fetch_attachments : SetColumns");
  41         }
  42
  43         MAPIFreeBuffer(property_tag_array);
  44
  45         SRowSet  row_set;
  46         attachment_container_type attachment_container;
  47
  48         while( (QueryRows(&attachment_table, 0x32, TBL_ADVANCE, &row_set) == MAPI_E_SUCCESS) && row_set.cRows) {
  49                 for (unsigned int i = 0; i < row_set.cRows; ++i) {
  50                         try {
  51                                 attachment_container.push_back(attachment_shared_ptr(new attachment(*this, row_set.aRow[i].lpProps[0].value.l)));
  52                         }
  53                         catch(mapi_exception e) {
  54                                 mapi_object_release(&attachment_table);
  55                                 throw;
  56                         }
  57                 }
  58         }
  59         mapi_object_release(&attachment_table);
  60
  61         return attachment_container;
  62 }
  63
  64 } // namespace libmapipp