email-core/email-core-alarm.c

   1 /*\r
   2 *  email-service\r
   3 *\r
   4 * Copyright (c) 2013 Samsung Electronics Co., Ltd. All rights reserved.\r
   5 *\r
   6 * Contact: Kyuho Jo <kyuho.jo@samsung.com>, Sunghyun Kwon <sh0701.kwon@samsung.com>\r
   7 *\r
   8 * Licensed under the Apache License, Version 2.0 (the "License");\r
   9 * you may not use this file except in compliance with the License.\r
  10 * You may obtain a copy of the License at\r
  11 *\r
  12 * http://www.apache.org/licenses/LICENSE-2.0\r
  13 *\r
  14 * Unless required by applicable law or agreed to in writing, software\r
  15 * distributed under the License is distributed on an "AS IS" BASIS,\r
  16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  17 * See the License for the specific language governing permissions and\r
  18 * limitations under the License.\r
  19 *\r
  20 */\r
  21 \r
  22 \r
  23 /******************************************************************************\r
  24  * File :  email-core-alarm.c\r
  25  * Desc :  Alarm Management\r
  26  *\r
  27  * Auth :  Kyuho Jo\r
  28  *\r
  29  * History :\r
  30  *    2013.01.28  :  created\r
  31  *****************************************************************************/\r
  32 #include <stdio.h>\r
  33 #include <stdlib.h>\r
  34 #include <string.h>\r
  35 #include <time.h>\r
  36 #include <sys/types.h>\r
  37 #include <vconf.h>\r
  38 #include <glib.h>\r
  39 #include <alarm.h>\r
  40 \r
  41 #include "email-convert.h"\r
  42 #include "email-types.h"\r
  43 #include "email-daemon.h"\r
  44 #include "email-debug-log.h"\r
  45 #include "email-storage.h"\r
  46 #include "email-network.h"\r
  47 #include "email-utilities.h"\r
  48 #include "email-core-utils.h"\r
  49 #include "email-core-global.h"\r
  50 #include "email-core-alarm.h"\r
  51
  52 #ifdef __FEATURE_USE_APPSYNC__\r
  53 #include <appsync.h>
  54 #endif\r
  55 \r
  56 \r
  57 #define EMAIL_ALARM_DESTINATION "email-service-0"\r
  58 \r
  59 GList *alarm_data_list = NULL;\r
  60 \r
  61 INTERNAL_FUNC int emcore_get_alarm_data_by_alarm_id(alarm_id_t input_alarm_id, email_alarm_data_t **output_alarm_data)\r
  62 {\r
  63         EM_DEBUG_FUNC_BEGIN("input_alarm_id [%d] output_alarm_data [%p]", input_alarm_id, output_alarm_data);\r
  64         int err = EMAIL_ERROR_NONE;\r
  65         GList *index = g_list_first(alarm_data_list);\r
  66         email_alarm_data_t *alarm_data = NULL;\r
  67 \r
  68         if (output_alarm_data == NULL) {\r
  69                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
  70                 err = EMAIL_ERROR_INVALID_PARAM;\r
  71                 goto FINISH_OFF;\r
  72         }\r
  73 \r
  74         while(index) {\r
  75                 alarm_data = index->data;\r
  76                 if(alarm_data->alarm_id == input_alarm_id) {\r
  77                         break;\r
  78                 }\r
  79                 index = g_list_next(index);\r
  80         }\r
  81 \r
  82         if(alarm_data)\r
  83                 *output_alarm_data = alarm_data;\r
  84         else\r
  85                 err = EMAIL_ERROR_ALARM_DATA_NOT_FOUND;\r
  86 \r
  87 FINISH_OFF:\r
  88 \r
  89         EM_DEBUG_FUNC_END("err [%d]", err);\r
  90         return err;\r
  91 }\r
  92 \r
  93 INTERNAL_FUNC int emcore_get_alarm_data_by_reference_id(int input_class_id, int input_reference_id, email_alarm_data_t **output_alarm_data)\r
  94 {\r
  95         EM_DEBUG_FUNC_BEGIN("input_class_id [%d] input_reference_id [%d] output_alarm_data [%p]", input_class_id, input_reference_id, output_alarm_data);\r
  96         int err = EMAIL_ERROR_NONE;\r
  97         GList *index = g_list_first(alarm_data_list);\r
  98         email_alarm_data_t *alarm_data = NULL;\r
  99 \r
 100         if (output_alarm_data == NULL) {\r
 101                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
 102                 err = EMAIL_ERROR_INVALID_PARAM;\r
 103                 goto FINISH_OFF;\r
 104         }\r
 105 \r
 106         while(index) {\r
 107                 alarm_data = index->data;\r
 108                 if(alarm_data->class_id == input_class_id && alarm_data->reference_id == input_reference_id) {\r
 109                         EM_DEBUG_LOG("found");\r
 110                         break;\r
 111                 }\r
 112                 index = g_list_next(index);\r
 113         }\r
 114 \r
 115         if(index)\r
 116                 *output_alarm_data = alarm_data;\r
 117         else\r
 118                 err = EMAIL_ERROR_ALARM_DATA_NOT_FOUND;\r
 119 \r
 120 FINISH_OFF:\r
 121 \r
 122         EM_DEBUG_FUNC_END("err [%d]", err);\r
 123         return err;\r
 124 }\r
 125 \r
 126 \r
 127 static int emcore_add_alarm_data_to_alarm_data_list(alarm_id_t input_alarm_id, int input_class_id, int input_reference_id, time_t input_trigger_at_time, int (*input_alarm_callback)(int, void *), void *user_data)\r
 128 {\r
 129         EM_DEBUG_FUNC_BEGIN("input_alarm_id [%d] input_class_id[%d] input_reference_id[%d] input_trigger_at_time[%d] input_alarm_callback [%p] user_data[%p]", input_alarm_id, input_class_id, input_reference_id, input_trigger_at_time, input_alarm_callback, user_data);\r
 130         int err = EMAIL_ERROR_NONE;\r
 131         email_alarm_data_t *alarm_data = NULL;\r
 132 \r
 133         if (input_alarm_id == 0 || input_trigger_at_time == 0 || input_alarm_callback == NULL) {\r
 134                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
 135                 err = EMAIL_ERROR_INVALID_PARAM;\r
 136                 goto FINISH_OFF;\r
 137         }\r
 138 \r
 139         alarm_data = em_malloc(sizeof(email_alarm_data_t));\r
 140 \r
 141         if(alarm_data == NULL) {\r
 142                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_OUT_OF_MEMORY");\r
 143                 err = EMAIL_ERROR_OUT_OF_MEMORY;\r
 144                 goto FINISH_OFF;\r
 145         }\r
 146         alarm_data->alarm_id        = input_alarm_id;\r
 147         alarm_data->class_id        = input_class_id;\r
 148         alarm_data->reference_id    = input_reference_id;\r
 149         alarm_data->trigger_at_time = input_trigger_at_time;\r
 150         alarm_data->alarm_callback  = input_alarm_callback;\r
 151         alarm_data->user_data       = user_data;\r
 152 \r
 153         alarm_data_list = g_list_append(alarm_data_list, (gpointer)alarm_data);\r
 154 \r
 155 FINISH_OFF:\r
 156 \r
 157         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 158         return EMAIL_ERROR_NONE;\r
 159 }\r
 160 \r
 161 static int emcore_remove_alarm(email_alarm_data_t *input_alarm_data)\r
 162 {\r
 163         EM_DEBUG_FUNC_BEGIN("input_alarm_data [%p]", input_alarm_data);\r
 164 \r
 165         int ret = ALARMMGR_RESULT_SUCCESS;\r
 166         int err = EMAIL_ERROR_NONE;\r
 167 \r
 168         EM_DEBUG_LOG("alarm_id [%d]", input_alarm_data->alarm_id);\r
 169         if ((ret = alarmmgr_remove_alarm(input_alarm_data->alarm_id)) != ALARMMGR_RESULT_SUCCESS) {\r
 170                 EM_DEBUG_EXCEPTION("delete of alarm id failed [%d]", ret);\r
 171                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 172         }\r
 173 \r
 174         EM_DEBUG_FUNC_END("err [%d]", err);\r
 175         return EMAIL_ERROR_NONE;\r
 176 }\r
 177 \r
 178 INTERNAL_FUNC int emcore_delete_alram_data_from_alarm_data_list(email_alarm_data_t *input_alarm_data)\r
 179 {\r
 180         EM_DEBUG_FUNC_BEGIN("input_alarm_data [%p]", input_alarm_data);\r
 181         int err = EMAIL_ERROR_NONE;\r
 182 \r
 183         if ((err = emcore_remove_alarm(input_alarm_data)) != EMAIL_ERROR_NONE) {\r
 184                 EM_DEBUG_EXCEPTION("emcore_remove_alarm failed[%d]", err);\r
 185         }\r
 186 \r
 187         alarm_data_list = g_list_remove(alarm_data_list, input_alarm_data);\r
 188 \r
 189         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 190         return EMAIL_ERROR_NONE;\r
 191 }\r
 192 \r
 193 INTERNAL_FUNC int emcore_delete_alram_data_by_reference_id(int input_class_id, int input_reference_id)\r
 194 {\r
 195         EM_DEBUG_FUNC_BEGIN("input_class_id[%d] input_reference_id[%d]", input_class_id, input_reference_id);\r
 196         int err = EMAIL_ERROR_NONE;\r
 197         email_alarm_data_t *alarm_data = NULL;\r
 198 \r
 199         if ((err = emcore_get_alarm_data_by_reference_id(input_class_id, input_reference_id, &alarm_data)) != EMAIL_ERROR_NONE) {\r
 200                 EM_DEBUG_EXCEPTION("emcore_remove_alarm failed[%d]", err);\r
 201                 goto FINISH_OFF;\r
 202         }\r
 203 \r
 204         if ((err = emcore_delete_alram_data_from_alarm_data_list(alarm_data)) != EMAIL_ERROR_NONE) {\r
 205                 EM_DEBUG_EXCEPTION("emcore_delete_alram_data_from_alarm_data_list failed[%d]", err);\r
 206         }\r
 207 FINISH_OFF:\r
 208         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 209         return EMAIL_ERROR_NONE;\r
 210 }\r
 211 \r
 212 static int default_alarm_callback(int input_timer_id, void *user_parameter)\r
 213 {\r
 214         EM_DEBUG_FUNC_BEGIN("input_timer_id [%d] user_parameter [%p]", input_timer_id, user_parameter);\r
 215         int err = EMAIL_ERROR_NONE;\r
 216         email_alarm_data_t *alarm_data = NULL;\r
 217 \r
 218         if ((err = emcore_get_alarm_data_by_alarm_id(input_timer_id, &alarm_data)) != EMAIL_ERROR_NONE || alarm_data == NULL) {\r
 219                 EM_DEBUG_EXCEPTION("emcore_get_alarm_data_by_alarm_id failed [%d]", err);\r
 220                 goto FINISH_OFF;\r
 221         }\r
 222 \r
 223         if ((err = alarm_data->alarm_callback(input_timer_id, user_parameter)) != EMAIL_ERROR_NONE) {\r
 224                 EM_DEBUG_EXCEPTION("alarm_callback failed [%d]", err);\r
 225                 goto FINISH_OFF;\r
 226         }\r
 227 \r
 228         emcore_delete_alram_data_from_alarm_data_list(alarm_data);\r
 229         EM_SAFE_FREE(alarm_data);\r
 230 \r
 231 FINISH_OFF:\r
 232 \r
 233 \r
 234         EM_DEBUG_FUNC_END("err [%d]", err);\r
 235         return err;\r
 236 }\r
 237 \r
 238 INTERNAL_FUNC int emcore_init_alarm_data_list()\r
 239 {\r
 240         EM_DEBUG_FUNC_BEGIN();\r
 241         int ret = ALARMMGR_RESULT_SUCCESS;\r
 242         int err = EMAIL_ERROR_NONE;\r
 243         alarm_data_list = NULL;\r
 244 \r
 245         if ((ret = alarmmgr_init(EMAIL_ALARM_DESTINATION)) != ALARMMGR_RESULT_SUCCESS) {\r
 246                 EM_DEBUG_EXCEPTION("alarmmgr_init failed [%d]",ret);\r
 247                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 248                 goto FINISH_OFF;\r
 249         }\r
 250 \r
 251         if ((ret = alarmmgr_set_cb(default_alarm_callback, NULL)) != ALARMMGR_RESULT_SUCCESS) {\r
 252                 EM_DEBUG_EXCEPTION("alarmmgr_set_cb() failed [%d]", ret);\r
 253                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 254                 goto FINISH_OFF;\r
 255         }\r
 256 \r
 257 FINISH_OFF:\r
 258 \r
 259         EM_DEBUG_FUNC_END("err [%d]", err);\r
 260         return err;\r
 261 }\r
 262 \r
 263 INTERNAL_FUNC int emcore_add_alarm(time_t input_trigger_at_time, int input_class_id, int input_reference_id, int (*input_alarm_callback)(int, void *), void *input_user_data)\r
 264 {\r
 265         EM_DEBUG_FUNC_BEGIN("input_trigger_at_time[%d] input_class_id[%d] input_reference_id[%d] input_alarm_callback[%p] input_user_data[%p]", input_trigger_at_time, input_class_id, input_reference_id, input_alarm_callback, input_user_data);\r
 266 \r
 267         int err = EMAIL_ERROR_NONE;\r
 268         int ret = 0;\r
 269         time_t alarm_interval = 0;\r
 270         time_t current_time = 0;\r
 271         alarm_id_t alarm_id = 0;\r
 272 \r
 273         time(&current_time);\r
 274 \r
 275         alarm_interval = input_trigger_at_time - current_time;\r
 276 \r
 277         /* old style */
 278 #ifdef __FEATURE_USE_APPSYNC__\r
 279         if(input_class_id == EMAIL_ALARM_CLASS_AUTO_POLLING) {\r
 280                 if ((ret = appsync_daemon_schedule_after_delay(alarm_interval, 0, &alarm_id)) != APPSYNC_ERROR_NONE) {\r
 281                         EM_DEBUG_EXCEPTION("appsync_daemon_schedule_after_delay failed [%d]",ret);\r
 282                         err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 283                         goto FINISH_OFF;\r
 284                 }\r
 285         }\r
 286         else
 287 #endif
 288         {\r
 289                 if ((ret = alarmmgr_add_alarm(ALARM_TYPE_VOLATILE, alarm_interval, ALARM_REPEAT_MODE_ONCE, EMAIL_ALARM_DESTINATION, &alarm_id)) != ALARMMGR_RESULT_SUCCESS) {\r
 290                         EM_DEBUG_EXCEPTION("alarmmgr_add_alarm failed [%d]",ret);\r
 291                         err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 292                         goto FINISH_OFF;\r
 293                 }\r
 294         }\r
 295 \r
 296         if((err = emcore_add_alarm_data_to_alarm_data_list(alarm_id, input_class_id, input_reference_id, input_trigger_at_time, input_alarm_callback, input_user_data)) != EMAIL_ERROR_NONE) {\r
 297                 EM_DEBUG_EXCEPTION("emcore_add_alarm_data_to_alarm_data_list failed [%d]", err);\r
 298                 goto FINISH_OFF;\r
 299         }\r
 300 \r
 301 FINISH_OFF:\r
 302 \r
 303         EM_DEBUG_FUNC_END("err [%d]", err);\r
 304         return err;\r
 305 }\r