Jan Luebbe | faaa49c | 2008-12-27 01:07:07 +0000 | [diff] [blame] | 1 | /* (C) 2008 by Jan Luebbe <jluebbe@debian.org> |
| 2 | * All Rights Reserved |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License along |
| 15 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 17 | * |
| 18 | */ |
| 19 | |
| 20 | #include <openbsc/db.h> |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 21 | |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 22 | #include <libgen.h> |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 23 | #include <stdio.h> |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 24 | #include <stdlib.h> |
| 25 | #include <string.h> |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 26 | #include <dbi/dbi.h> |
| 27 | |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 28 | static char *db_basename = NULL; |
| 29 | static char *db_dirname = NULL; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 30 | dbi_conn conn; |
| 31 | |
| 32 | void db__error_func(dbi_conn conn, void* data) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 33 | const char* msg; |
| 34 | dbi_conn_error(conn, &msg); |
| 35 | printf("DBI: %s\n", msg); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 36 | } |
| 37 | |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 38 | int db_init(const char *name) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 39 | dbi_initialize(NULL); |
| 40 | conn = dbi_conn_new("sqlite3"); |
| 41 | if (conn==NULL) { |
| 42 | printf("DB: Failed to create connection.\n"); |
| 43 | return 1; |
| 44 | } |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 45 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 46 | dbi_conn_error_handler( conn, db__error_func, NULL ); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 47 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 48 | /* MySQL |
| 49 | dbi_conn_set_option(conn, "host", "localhost"); |
| 50 | dbi_conn_set_option(conn, "username", "your_name"); |
| 51 | dbi_conn_set_option(conn, "password", "your_password"); |
| 52 | dbi_conn_set_option(conn, "dbname", "your_dbname"); |
| 53 | dbi_conn_set_option(conn, "encoding", "UTF-8"); |
| 54 | */ |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 55 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 56 | /* SqLite 3 */ |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 57 | char *db_basename = strdup(name); |
| 58 | char *db_dirname = strdup(name); |
| 59 | dbi_conn_set_option(conn, "sqlite3_dbdir", dirname(db_dirname)); |
| 60 | dbi_conn_set_option(conn, "dbname", basename(db_basename)); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 61 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 62 | if (dbi_conn_connect(conn) < 0) { |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 63 | free(db_dirname); |
| 64 | free(db_basename); |
| 65 | db_dirname = db_basename = NULL; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 66 | return 1; |
| 67 | } |
| 68 | |
| 69 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | int db_prepare() { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 73 | dbi_result result; |
| 74 | result = dbi_conn_query(conn, |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 75 | "CREATE TABLE IF NOT EXISTS Meta (" |
| 76 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 77 | "key TEXT UNIQUE NOT NULL, " |
| 78 | "value TEXT NOT NULL" |
| 79 | ")" |
| 80 | ); |
| 81 | if (result==NULL) { |
| 82 | printf("DB: Failed to create Meta table.\n"); |
| 83 | return 1; |
| 84 | } |
| 85 | dbi_result_free(result); |
| 86 | result = dbi_conn_query(conn, |
| 87 | "INSERT OR IGNORE INTO Meta " |
| 88 | "(key, value) " |
| 89 | "VALUES " |
| 90 | "('revision', '1')" |
| 91 | ); |
| 92 | if (result==NULL) { |
| 93 | printf("DB: Failed to create Meta table.\n"); |
| 94 | return 1; |
| 95 | } |
| 96 | dbi_result_free(result); |
| 97 | result = dbi_conn_query(conn, |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 98 | "CREATE TABLE IF NOT EXISTS Subscriber (" |
| 99 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 100 | "created TIMESTAMP NOT NULL, " |
| 101 | "updated TIMESTAMP NOT NULL, " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 102 | "imsi NUMERIC UNIQUE NOT NULL, " |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 103 | "name TEXT, " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 104 | "extension TEXT UNIQUE, " |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 105 | "authorized INTEGER NOT NULL DEFAULT 0, " |
| 106 | "tmsi TEXT UNIQUE, " |
| 107 | "lac INTEGER NOT NULL DEFAULT 0" |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 108 | ")" |
| 109 | ); |
| 110 | if (result==NULL) { |
| 111 | printf("DB: Failed to create Subscriber table.\n"); |
| 112 | return 1; |
| 113 | } |
| 114 | dbi_result_free(result); |
| 115 | result = dbi_conn_query(conn, |
| 116 | "CREATE TABLE IF NOT EXISTS Equipment (" |
| 117 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 118 | "created TIMESTAMP NOT NULL, " |
| 119 | "updated TIMESTAMP NOT NULL, " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 120 | "imei NUMERIC UNIQUE NOT NULL" |
| 121 | ")" |
| 122 | ); |
| 123 | if (result==NULL) { |
| 124 | printf("DB: Failed to create Equipment table.\n"); |
| 125 | return 1; |
| 126 | } |
| 127 | dbi_result_free(result); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 128 | result = dbi_conn_query(conn, |
| 129 | "CREATE TABLE IF NOT EXISTS EquipmentWatch (" |
| 130 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 131 | "created TIMESTAMP NOT NULL, " |
| 132 | "updated TIMESTAMP NOT NULL, " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 133 | "subscriber_id NUMERIC NOT NULL, " |
| 134 | "equipment_id NUMERIC NOT NULL, " |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 135 | "UNIQUE (subscriber_id, equipment_id) " |
| 136 | ")" |
| 137 | ); |
| 138 | if (result==NULL) { |
| 139 | printf("DB: Failed to create Equipment table.\n"); |
| 140 | return 1; |
| 141 | } |
| 142 | dbi_result_free(result); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 143 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 144 | } |
| 145 | |
| 146 | int db_fini() { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 147 | dbi_conn_close(conn); |
| 148 | dbi_shutdown(); |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 149 | |
| 150 | if (db_dirname) |
| 151 | free(db_dirname); |
| 152 | if (db_basename) |
| 153 | free(db_basename); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 154 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 155 | } |
| 156 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 157 | struct gsm_subscriber* db_create_subscriber(char imsi[GSM_IMSI_LENGTH]) { |
| 158 | dbi_result result; |
| 159 | struct gsm_subscriber* subscriber; |
| 160 | subscriber = malloc(sizeof(*subscriber)); |
| 161 | if (!subscriber) |
| 162 | return NULL; |
| 163 | memset(subscriber, 0, sizeof(*subscriber)); |
| 164 | strncpy(subscriber->imsi, imsi, GSM_IMSI_LENGTH-1); |
| 165 | if (!db_get_subscriber(GSM_SUBSCRIBER_IMSI, subscriber)) { |
| 166 | return subscriber; |
| 167 | } |
| 168 | result = dbi_conn_queryf(conn, |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 169 | "INSERT INTO Subscriber " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 170 | "(imsi, created, updated) " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 171 | "VALUES " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 172 | "(%s, datetime('now'), datetime('now')) ", |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 173 | imsi |
| 174 | ); |
| 175 | if (result==NULL) { |
| 176 | printf("DB: Failed to create Subscriber by IMSI.\n"); |
| 177 | } |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 178 | subscriber->id = dbi_conn_sequence_last(conn, NULL); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 179 | dbi_result_free(result); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 180 | printf("DB: New Subscriber: ID %llu, IMSI %s\n", subscriber->id, subscriber->imsi); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 181 | return subscriber; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 182 | } |
| 183 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 184 | int db_get_subscriber(enum gsm_subscriber_field field, struct gsm_subscriber* subscriber) { |
| 185 | dbi_result result; |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 186 | const char *string; |
| 187 | char *quoted; |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 188 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 189 | switch (field) { |
| 190 | case GSM_SUBSCRIBER_IMSI: |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 191 | dbi_conn_quote_string_copy(conn, subscriber->imsi, "ed); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 192 | result = dbi_conn_queryf(conn, |
| 193 | "SELECT * FROM Subscriber " |
| 194 | "WHERE imsi = %s ", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 195 | quoted |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 196 | ); |
| 197 | break; |
| 198 | case GSM_SUBSCRIBER_TMSI: |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 199 | dbi_conn_quote_string_copy(conn, subscriber->tmsi, "ed); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 200 | result = dbi_conn_queryf(conn, |
| 201 | "SELECT * FROM Subscriber " |
| 202 | "WHERE tmsi = %s ", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 203 | quoted |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 204 | ); |
| 205 | break; |
| 206 | default: |
| 207 | printf("DB: Unknown query selector for Subscriber.\n"); |
| 208 | return 1; |
| 209 | } |
| 210 | if (result==NULL) { |
| 211 | printf("DB: Failed to query Subscriber.\n"); |
| 212 | return 1; |
| 213 | } |
| 214 | if (!dbi_result_next_row(result)) { |
| 215 | printf("DB: Failed to find the Subscriber.\n"); |
| 216 | dbi_result_free(result); |
| 217 | return 1; |
| 218 | } |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 219 | memset(subscriber, 0, sizeof(*subscriber)); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 220 | subscriber->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 221 | string = dbi_result_get_string(result, "imsi"); |
| 222 | if (string) |
| 223 | strncpy(subscriber->imsi, string, GSM_IMSI_LENGTH); |
| 224 | |
| 225 | string = dbi_result_get_string(result, "tmsi"); |
| 226 | if (string) |
| 227 | strncpy(subscriber->tmsi, string, GSM_TMSI_LENGTH); |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 228 | |
| 229 | string = dbi_result_get_string(result, "name"); |
| 230 | if (string) |
| 231 | strncpy(subscriber->name, string, GSM_NAME_LENGTH); |
| 232 | |
| 233 | string = dbi_result_get_string(result, "extension"); |
| 234 | if (string) |
| 235 | strncpy(subscriber->extension, string, GSM_EXTENSION_LENGTH); |
| 236 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 237 | // FIXME handle extension |
| 238 | subscriber->lac = dbi_result_get_uint(result, "lac"); |
Jan Luebbe | 6e2e545 | 2008-12-27 16:47:55 +0000 | [diff] [blame] | 239 | subscriber->authorized = dbi_result_get_uint(result, "authorized"); |
Jan Luebbe | 3444ddb | 2008-12-28 12:37:15 +0000 | [diff] [blame] | 240 | printf("DB: Found Subscriber: ID %llu, IMSI %s, NAME '%s', TMSI %s, LAC %hu, AUTH %u\n", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 241 | subscriber->id, subscriber->imsi, subscriber->name, subscriber->tmsi, |
| 242 | subscriber->lac, subscriber->authorized); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 243 | dbi_result_free(result); |
| 244 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 245 | } |
| 246 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 247 | int db_set_subscriber(struct gsm_subscriber* subscriber) { |
| 248 | dbi_result result; |
| 249 | result = dbi_conn_queryf(conn, |
| 250 | "UPDATE Subscriber " |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 251 | "SET updated = datetime('now'), " |
| 252 | "tmsi = %s, " |
| 253 | "lac = %i, " |
| 254 | "authorized = %i " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 255 | "WHERE imsi = %s ", |
Jan Luebbe | 6e2e545 | 2008-12-27 16:47:55 +0000 | [diff] [blame] | 256 | subscriber->tmsi, subscriber->lac, subscriber->authorized, subscriber->imsi |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 257 | ); |
| 258 | if (result==NULL) { |
| 259 | printf("DB: Failed to update Subscriber (by IMSI).\n"); |
| 260 | return 1; |
| 261 | } |
| 262 | dbi_result_free(result); |
| 263 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 264 | } |
| 265 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 266 | int db_subscriber_alloc_tmsi(struct gsm_subscriber* subscriber) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 267 | dbi_result result=NULL; |
| 268 | char* tmsi_quoted; |
| 269 | for (;;) { |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 270 | sprintf(subscriber->tmsi, "%i", rand()); |
| 271 | dbi_conn_quote_string_copy(conn, subscriber->tmsi, &tmsi_quoted); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 272 | result = dbi_conn_queryf(conn, |
| 273 | "SELECT * FROM Subscriber " |
| 274 | "WHERE tmsi = %s ", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 275 | tmsi_quoted |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 276 | ); |
| 277 | if (result==NULL) { |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 278 | printf("DB: Failed to query Subscriber while allocating new TMSI.\n"); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 279 | return 1; |
| 280 | } |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 281 | if (dbi_result_get_numrows(result)){ |
| 282 | dbi_result_free(result); |
| 283 | continue; |
| 284 | } |
| 285 | if (!dbi_result_next_row(result)) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 286 | dbi_result_free(result); |
| 287 | printf("DB: Allocated TMSI %s for IMSI %s.\n", subscriber->tmsi, subscriber->imsi); |
| 288 | return db_set_subscriber(subscriber); |
| 289 | } |
| 290 | dbi_result_free(result); |
| 291 | } |
| 292 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 293 | } |
| 294 | |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 295 | int db_subscriber_assoc_imei(struct gsm_subscriber* subscriber, char imei[GSM_IMEI_LENGTH]) { |
| 296 | u_int64_t equipment_id, watch_id; |
| 297 | dbi_result result; |
| 298 | |
| 299 | result = dbi_conn_queryf(conn, |
| 300 | "INSERT OR IGNORE INTO Equipment " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 301 | "(imei, created, updated) " |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 302 | "VALUES " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 303 | "(%s, datetime('now'), datetime('now')) ", |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 304 | imei |
| 305 | ); |
| 306 | if (result==NULL) { |
| 307 | printf("DB: Failed to create Equipment by IMEI.\n"); |
| 308 | return 1; |
| 309 | } |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 310 | equipment_id = 0; |
| 311 | if (dbi_result_get_numrows_affected(result)) { |
| 312 | equipment_id = dbi_conn_sequence_last(conn, NULL); |
| 313 | } |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 314 | dbi_result_free(result); |
| 315 | if (equipment_id) { |
| 316 | printf("DB: New Equipment: ID %llu, IMEI %s\n", equipment_id, imei); |
| 317 | } |
| 318 | else { |
| 319 | result = dbi_conn_queryf(conn, |
| 320 | "SELECT id FROM Equipment " |
| 321 | "WHERE imei = %s ", |
| 322 | imei |
| 323 | ); |
| 324 | if (result==NULL) { |
| 325 | printf("DB: Failed to query Equipment by IMEI.\n"); |
| 326 | return 1; |
| 327 | } |
| 328 | if (!dbi_result_next_row(result)) { |
| 329 | printf("DB: Failed to find the Equipment.\n"); |
| 330 | dbi_result_free(result); |
| 331 | return 1; |
| 332 | } |
| 333 | equipment_id = dbi_result_get_ulonglong(result, "id"); |
| 334 | dbi_result_free(result); |
| 335 | } |
| 336 | |
| 337 | result = dbi_conn_queryf(conn, |
| 338 | "INSERT OR IGNORE INTO EquipmentWatch " |
| 339 | "(subscriber_id, equipment_id, created, updated) " |
| 340 | "VALUES " |
| 341 | "(%llu, %llu, datetime('now'), datetime('now')) ", |
| 342 | subscriber->id, equipment_id |
| 343 | ); |
| 344 | if (result==NULL) { |
| 345 | printf("DB: Failed to create EquipmentWatch.\n"); |
| 346 | return 1; |
| 347 | } |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 348 | watch_id = 0; |
| 349 | if (dbi_result_get_numrows_affected(result)) { |
| 350 | watch_id = dbi_conn_sequence_last(conn, NULL); |
| 351 | } |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 352 | dbi_result_free(result); |
| 353 | if (watch_id) { |
| 354 | printf("DB: New EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", equipment_id, subscriber->imsi, imei); |
| 355 | } |
| 356 | else { |
| 357 | result = dbi_conn_queryf(conn, |
| 358 | "UPDATE EquipmentWatch " |
| 359 | "SET updated = datetime('now') " |
| 360 | "WHERE subscriber_id = %llu AND equipment_id = %llu ", |
| 361 | subscriber->id, equipment_id |
| 362 | ); |
| 363 | if (result==NULL) { |
| 364 | printf("DB: Failed to update EquipmentWatch.\n"); |
| 365 | return 1; |
| 366 | } |
| 367 | dbi_result_free(result); |
| 368 | printf("DB: Updated EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", equipment_id, subscriber->imsi, imei); |
| 369 | } |
| 370 | |
| 371 | return 0; |
| 372 | } |
| 373 | |