opensync/engine/opensync_status.c

   1 /*
   2  * libosengine - A synchronization engine for the opensync framework
   3  * Copyright (C) 2004-2005  Armin Bauer <armin.bauer@opensync.org>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
  18  *
  19  */
  20
  21 #include "opensync.h"
  22 #include "opensync_internals.h"
  23
  24 #include "opensync-client.h"
  25 #include "opensync-engine.h"
  26 #include "opensync-group.h"
  27 #include "opensync-format.h"
  28 #include "opensync-data.h"
  29
  30 #include "opensync_engine_internals.h"
  31 #include "opensync_engine_private.h" /* FIXME: Access private struct from OSyncEngine */
  32
  33 #include "opensync_mapping_engine_internals.h"
  34
  35 void osync_status_free_member_update(OSyncMemberUpdate *update)
  36 {
  37         osync_assert(update);
  38
  39         if (update->objtype)
  40                 g_free(update->objtype);
  41
  42         osync_member_unref(update->member);
  43
  44         if (update->error)
  45                 osync_error_unref(&update->error);
  46
  47         g_free(update);
  48 }
  49
  50 void osync_status_free_engine_update(OSyncEngineUpdate *update)
  51 {
  52         osync_assert(update);
  53
  54         if (update->error)
  55                 osync_error_unref(&update->error);
  56
  57         g_free(update);
  58 }
  59
  60 void osync_status_free_change_update(OSyncChangeUpdate *update)
  61 {
  62         osync_assert(update);
  63
  64         osync_member_unref(update->member);
  65
  66         if (update->change)
  67                 osync_change_unref(update->change);
  68
  69         if (update->error)
  70                 osync_error_unref(&update->error);
  71
  72         g_free(update);
  73 }
  74
  75 void osync_status_free_mapping_update(OSyncMappingUpdate *update)
  76 {
  77         osync_assert(update);
  78
  79         //osync_member_unref(update->member);
  80
  81         if (update->error)
  82                 osync_error_unref(&update->error);
  83
  84         g_free(update);
  85 }
  86
  87 void osync_status_conflict(OSyncEngine *engine, OSyncMappingEngine *mapping_engine)
  88 {
  89         osync_trace(TRACE_ENTRY, "%s(%p, %p)", __func__, engine, mapping_engine);
  90
  91         osync_assert_msg(engine->conflict_callback, "No conflict handler registered! OpenSync frontend very likely broken!");
  92
  93         engine->conflict_callback(engine, mapping_engine, engine->conflict_userdata);
  94
  95         osync_trace(TRACE_EXIT, "%s", __func__);
  96 }
  97
  98 void osync_status_update_member(OSyncEngine *engine, OSyncMember *member, OSyncMemberEvent type, const char *objtype, OSyncError *error)
  99 {
 100         osync_trace(TRACE_ENTRY, "%s(%p, %p, %i, %s, %p)", __func__, engine, member, type, objtype, error);
 101
 102         if (engine->mebstat_callback) {
 103                 OSyncMemberUpdate *update = g_malloc0(sizeof(OSyncMemberUpdate));
 104                 if (!update)
 105                         return;
 106
 107                 update->type = type;
 108
 109                 update->member = member;
 110                 osync_member_ref(member);
 111
 112                 update->error = error;
 113                 osync_error_ref(&error);
 114
 115                 update->objtype = g_strdup(objtype);
 116
 117                 engine->mebstat_callback(update, engine->mebstat_userdata);
 118
 119                 osync_status_free_member_update(update);
 120         } else
 121                 osync_trace(TRACE_INTERNAL, "Status Update Ignored");
 122
 123         osync_trace(TRACE_EXIT, "%s", __func__);
 124 }
 125
 126 void osync_status_update_change(OSyncEngine *engine, OSyncChange *change, OSyncMember *member, OSyncMapping *mapping, OSyncChangeEvent type, OSyncError *error)
 127 {
 128         osync_trace(TRACE_ENTRY, "%s(%p, %p, %p, %p, %i, %p)", __func__, engine, change, member, mapping, type, error);
 129
 130         if (engine->changestat_callback) {
 131                 OSyncChangeUpdate *update = g_malloc0(sizeof(OSyncChangeUpdate));
 132                 if (!update)
 133                         return;
 134
 135                 update->type = type;
 136
 137                 update->change = change;
 138                 osync_change_ref(change);
 139
 140                 update->member = member;
 141                 osync_member_ref(member);
 142
 143                 update->error = error;
 144                 osync_error_ref(&error);
 145
 146                 engine->changestat_callback(update, engine->changestat_userdata);
 147
 148                 osync_status_free_change_update(update);
 149         } else
 150                 osync_trace(TRACE_INTERNAL, "Status Update Ignored");
 151
 152         osync_trace(TRACE_EXIT, "%s", __func__);
 153 }
 154
 155 void osync_status_update_mapping(OSyncEngine *engine, OSyncMappingEngine *mapping, OSyncMappingEvent type, OSyncError *error)
 156 {
 157         osync_trace(TRACE_ENTRY, "%s(%p, %p, %i, %p)", __func__, engine, mapping, type, error);
 158
 159         if (engine->mapstat_callback) {
 160                 OSyncMappingUpdate *update = g_malloc0(sizeof(OSyncMappingUpdate));
 161                 if (!update)
 162                         return;
 163
 164                 update->type = type;
 165
 166                 update->mapping = mapping->mapping;
 167
 168                 update->error = error;
 169                 osync_error_ref(&error);
 170
 171                 engine->mapstat_callback(update, engine->mapstat_userdata);
 172
 173                 osync_status_free_mapping_update(update);
 174         } else
 175                 osync_trace(TRACE_INTERNAL, "Status Update Ignored");
 176
 177         osync_trace(TRACE_EXIT, "%s", __func__);
 178 }
 179
 180 void osync_status_update_engine(OSyncEngine *engine, OSyncEngineEvent type, OSyncError *error)
 181 {
 182         osync_trace(TRACE_ENTRY, "%s(%p, %i, %p)", __func__, engine, type, error);
 183
 184         if (engine->engstat_callback) {
 185                 OSyncEngineUpdate *update = g_malloc0(sizeof(OSyncEngineUpdate));
 186                 if (!update)
 187                         return;
 188
 189                 update->type = type;
 190
 191                 update->error = error;
 192                 osync_error_ref(&error);
 193
 194                 engine->engstat_callback(update, engine->engstat_userdata);
 195
 196                 osync_status_free_engine_update(update);
 197         } else
 198                 osync_trace(TRACE_INTERNAL, "Status Update Ignored");
 199
 200         osync_trace(TRACE_EXIT, "%s", __func__);
 201 }