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 #ifdef __FEATURE_USE_APPSYNC__\r
  41 #include <appsync.h>
  42 #endif\r
  43 \r
  44 #include "email-convert.h"\r
  45 #include "email-types.h"\r
  46 #include "email-daemon.h"\r
  47 #include "email-debug-log.h"\r
  48 #include "email-storage.h"\r
  49 #include "email-network.h"\r
  50 #include "email-utilities.h"\r
  51 #include "email-core-utils.h"\r
  52 #include "email-core-global.h"\r
  53 #include "email-core-alarm.h"\r
  54 \r
  55 \r
  56 #define EMAIL_ALARM_DESTINATION "email-service-0"\r
  57 \r
  58 GList *alarm_data_list = NULL;\r
  59 \r
  60 INTERNAL_FUNC int emcore_get_alarm_data_by_alarm_id(alarm_id_t input_alarm_id, email_alarm_data_t **output_alarm_data)\r
  61 {\r
  62         EM_DEBUG_FUNC_BEGIN("input_alarm_id [%d] output_alarm_data [%p]", input_alarm_id, output_alarm_data);\r
  63         int err = EMAIL_ERROR_NONE;\r
  64         GList *index = g_list_first(alarm_data_list);\r
  65         email_alarm_data_t *alarm_data = NULL;\r
  66 \r
  67         if (output_alarm_data == NULL) {\r
  68                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
  69                 err = EMAIL_ERROR_INVALID_PARAM;\r
  70                 goto FINISH_OFF;\r
  71         }\r
  72 \r
  73         while(index) {\r
  74                 alarm_data = index->data;\r
  75                 if(alarm_data->alarm_id == input_alarm_id) {\r
  76                         break;\r
  77                 }\r
  78                 index = g_list_next(index);\r
  79         }\r
  80 \r
  81         if(alarm_data)\r
  82                 *output_alarm_data = alarm_data;\r
  83         else\r
  84                 err = EMAIL_ERROR_ALARM_DATA_NOT_FOUND;\r
  85 \r
  86 FINISH_OFF:\r
  87 \r
  88         EM_DEBUG_FUNC_END("err [%d]", err);\r
  89         return err;\r
  90 }\r
  91 \r
  92 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
  93 {\r
  94         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
  95         int err = EMAIL_ERROR_NONE;\r
  96         GList *index = g_list_first(alarm_data_list);\r
  97         email_alarm_data_t *alarm_data = NULL;\r
  98 \r
  99         if (output_alarm_data == NULL) {\r
 100                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
 101                 err = EMAIL_ERROR_INVALID_PARAM;\r
 102                 goto FINISH_OFF;\r
 103         }\r
 104 \r
 105         while(index) {\r
 106                 alarm_data = index->data;\r
 107                 if(alarm_data->class_id == input_class_id && alarm_data->reference_id == input_reference_id) {\r
 108                         EM_DEBUG_LOG("found");\r
 109                         break;\r
 110                 }\r
 111                 index = g_list_next(index);\r
 112         }\r
 113 \r
 114         if(index)\r
 115                 *output_alarm_data = alarm_data;\r
 116         else\r
 117                 err = EMAIL_ERROR_ALARM_DATA_NOT_FOUND;\r
 118 \r
 119 FINISH_OFF:\r
 120 \r
 121         EM_DEBUG_FUNC_END("err [%d]", err);\r
 122         return err;\r
 123 }\r
 124 \r
 125 \r
 126 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
 127 {\r
 128         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
 129         int err = EMAIL_ERROR_NONE;\r
 130         email_alarm_data_t *alarm_data = NULL;\r
 131 \r
 132         if (input_alarm_id == 0 || input_trigger_at_time == 0 || input_alarm_callback == NULL) {\r
 133                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");\r
 134                 err = EMAIL_ERROR_INVALID_PARAM;\r
 135                 goto FINISH_OFF;\r
 136         }\r
 137 \r
 138         alarm_data = em_malloc(sizeof(email_alarm_data_t));\r
 139 \r
 140         if(alarm_data == NULL) {\r
 141                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_OUT_OF_MEMORY");\r
 142                 err = EMAIL_ERROR_OUT_OF_MEMORY;\r
 143                 goto FINISH_OFF;\r
 144         }\r
 145         alarm_data->alarm_id        = input_alarm_id;\r
 146         alarm_data->class_id        = input_class_id;\r
 147         alarm_data->reference_id    = input_reference_id;\r
 148         alarm_data->trigger_at_time = input_trigger_at_time;\r
 149         alarm_data->alarm_callback  = input_alarm_callback;\r
 150         alarm_data->user_data       = user_data;\r
 151 \r
 152         alarm_data_list = g_list_append(alarm_data_list, (gpointer)alarm_data);\r
 153 \r
 154 FINISH_OFF:\r
 155 \r
 156         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 157         return EMAIL_ERROR_NONE;\r
 158 }\r
 159 \r
 160 static int emcore_remove_alarm(email_alarm_data_t *input_alarm_data)\r
 161 {\r
 162         EM_DEBUG_FUNC_BEGIN("input_alarm_data [%p]", input_alarm_data);\r
 163 \r
 164         int ret = ALARMMGR_RESULT_SUCCESS;\r
 165         int err = EMAIL_ERROR_NONE;\r
 166 \r
 167         EM_DEBUG_LOG("alarm_id [%d]", input_alarm_data->alarm_id);\r
 168         if ((ret = alarmmgr_remove_alarm(input_alarm_data->alarm_id)) != ALARMMGR_RESULT_SUCCESS) {\r
 169                 EM_DEBUG_EXCEPTION("delete of alarm id failed [%d]", ret);\r
 170                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 171         }\r
 172 \r
 173         EM_DEBUG_FUNC_END("err [%d]", err);\r
 174         return EMAIL_ERROR_NONE;\r
 175 }\r
 176 \r
 177 INTERNAL_FUNC int emcore_delete_alram_data_from_alarm_data_list(email_alarm_data_t *input_alarm_data)\r
 178 {\r
 179         EM_DEBUG_FUNC_BEGIN("input_alarm_data [%p]", input_alarm_data);\r
 180         int err = EMAIL_ERROR_NONE;\r
 181 \r
 182         if ((err = emcore_remove_alarm(input_alarm_data)) != EMAIL_ERROR_NONE) {\r
 183                 EM_DEBUG_EXCEPTION("emcore_remove_alarm failed[%d]", err);\r
 184         }\r
 185 \r
 186         alarm_data_list = g_list_remove(alarm_data_list, input_alarm_data);\r
 187 \r
 188         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 189         return EMAIL_ERROR_NONE;\r
 190 }\r
 191 \r
 192 INTERNAL_FUNC int emcore_delete_alram_data_by_reference_id(int input_class_id, int input_reference_id)\r
 193 {\r
 194         EM_DEBUG_FUNC_BEGIN("input_class_id[%d] input_reference_id[%d]", input_class_id, input_reference_id);\r
 195         int err = EMAIL_ERROR_NONE;\r
 196         email_alarm_data_t *alarm_data = NULL;\r
 197 \r
 198         if ((err = emcore_get_alarm_data_by_reference_id(input_class_id, input_reference_id, &alarm_data)) != EMAIL_ERROR_NONE) {\r
 199                 EM_DEBUG_EXCEPTION("emcore_remove_alarm failed[%d]", err);\r
 200                 goto FINISH_OFF;\r
 201         }\r
 202 \r
 203         if ((err = emcore_delete_alram_data_from_alarm_data_list(alarm_data)) != EMAIL_ERROR_NONE) {\r
 204                 EM_DEBUG_EXCEPTION("emcore_delete_alram_data_from_alarm_data_list failed[%d]", err);\r
 205         }\r
 206 FINISH_OFF:\r
 207         EM_DEBUG_FUNC_END("err [%d]", EMAIL_ERROR_NONE);\r
 208         return EMAIL_ERROR_NONE;\r
 209 }\r
 210 \r
 211 static int default_alarm_callback(int input_timer_id, void *user_parameter)\r
 212 {\r
 213         EM_DEBUG_FUNC_BEGIN("input_timer_id [%d] user_parameter [%p]", input_timer_id, user_parameter);\r
 214         int err = EMAIL_ERROR_NONE;\r
 215         email_alarm_data_t *alarm_data = NULL;\r
 216 \r
 217         if ((err = emcore_get_alarm_data_by_alarm_id(input_timer_id, &alarm_data)) != EMAIL_ERROR_NONE || alarm_data == NULL) {\r
 218                 EM_DEBUG_EXCEPTION("emcore_get_alarm_data_by_alarm_id failed [%d]", err);\r
 219                 goto FINISH_OFF;\r
 220         }\r
 221 \r
 222         if ((err = alarm_data->alarm_callback(input_timer_id, user_parameter)) != EMAIL_ERROR_NONE) {\r
 223                 EM_DEBUG_EXCEPTION("alarm_callback failed [%d]", err);\r
 224                 goto FINISH_OFF;\r
 225         }\r
 226 \r
 227         emcore_delete_alram_data_from_alarm_data_list(alarm_data);\r
 228         EM_SAFE_FREE(alarm_data);\r
 229 \r
 230 FINISH_OFF:\r
 231 \r
 232 \r
 233         EM_DEBUG_FUNC_END("err [%d]", err);\r
 234         return err;\r
 235 }\r
 236 \r
 237 INTERNAL_FUNC int emcore_init_alarm_data_list()\r
 238 {\r
 239         EM_DEBUG_FUNC_BEGIN();\r
 240         int ret = ALARMMGR_RESULT_SUCCESS;\r
 241         int err = EMAIL_ERROR_NONE;\r
 242         alarm_data_list = NULL;\r
 243 \r
 244         if ((ret = alarmmgr_init(EMAIL_ALARM_DESTINATION)) != ALARMMGR_RESULT_SUCCESS) {\r
 245                 EM_DEBUG_EXCEPTION("alarmmgr_init failed [%d]",ret);\r
 246                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 247                 goto FINISH_OFF;\r
 248         }\r
 249 \r
 250         if ((ret = alarmmgr_set_cb(default_alarm_callback, NULL)) != ALARMMGR_RESULT_SUCCESS) {\r
 251                 EM_DEBUG_EXCEPTION("alarmmgr_set_cb() failed [%d]", ret);\r
 252                 err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 253                 goto FINISH_OFF;\r
 254         }\r
 255 \r
 256 FINISH_OFF:\r
 257 \r
 258         EM_DEBUG_FUNC_END("err [%d]", err);\r
 259         return err;\r
 260 }\r
 261 \r
 262 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
 263 {\r
 264         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
 265 \r
 266         int err = EMAIL_ERROR_NONE;\r
 267         int ret = 0;\r
 268         time_t alarm_interval = 0;\r
 269         time_t current_time = 0;\r
 270         alarm_id_t alarm_id = 0;\r
 271 \r
 272         time(&current_time);\r
 273 \r
 274         alarm_interval = input_trigger_at_time - current_time;\r
 275 \r
 276         /* old style */
 277 #ifdef __FEATURE_USE_APPSYNC__\r
 278         if(input_class_id == EMAIL_ALARM_CLASS_AUTO_POLLING) {\r
 279                 if ((ret = appsync_daemon_schedule_after_delay(alarm_interval, 0, &alarm_id)) != APPSYNC_ERROR_NONE) {\r
 280                         EM_DEBUG_EXCEPTION("appsync_daemon_schedule_after_delay failed [%d]",ret);\r
 281                         err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 282                         goto FINISH_OFF;\r
 283                 }\r
 284         }\r
 285         else
 286 #endif
 287         {\r
 288                 if ((ret = alarmmgr_add_alarm(ALARM_TYPE_VOLATILE, alarm_interval, ALARM_REPEAT_MODE_ONCE, EMAIL_ALARM_DESTINATION, &alarm_id)) != ALARMMGR_RESULT_SUCCESS) {\r
 289                         EM_DEBUG_EXCEPTION("alarmmgr_add_alarm failed [%d]",ret);\r
 290                         err = EMAIL_ERROR_SYSTEM_FAILURE;\r
 291                         goto FINISH_OFF;\r
 292                 }\r
 293         }\r
 294 \r
 295         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
 296                 EM_DEBUG_EXCEPTION("emcore_add_alarm_data_to_alarm_data_list failed [%d]", err);\r
 297                 goto FINISH_OFF;\r
 298         }\r
 299 \r
 300 FINISH_OFF:\r
 301 \r
 302         EM_DEBUG_FUNC_END("err [%d]", err);\r
 303         return err;\r
 304 }\r