diff options
Diffstat (limited to 'src/rest.c')
| -rw-r--r-- | src/rest.c | 122 |
1 files changed, 122 insertions, 0 deletions
@@ -81,6 +81,7 @@ struct ev_loop *og_loop; #define OG_REST_PARAM_CENTER (1UL << 43) #define OG_REST_PARAM_BACKUP (1UL << 44) #define OG_REST_PARAM_ROOM (1UL << 45) +#define OG_REST_PARAM_GATEWAY (1UL << 46) static LIST_HEAD(client_list); static LIST_HEAD(client_wol_list); @@ -6076,6 +6077,113 @@ static int og_cmd_post_repository_delete(json_t *element, return 0; } +static int og_cmd_post_room_update(json_t *element, + struct og_msg_params *params) +{ + struct og_room room = {}; + const char *key, *msglog; + struct og_dbi *dbi; + dbi_result result; + json_t *value; + int err = 0; + + json_object_foreach(element, key, value) { + if (!strcmp(key, "name")) { + err = og_json_parse_string_copy(value, room.name, + sizeof(room.name)); + params->flags |= OG_REST_PARAM_NAME; + } else if (!strcmp(key, "gateway")) { + err = og_json_parse_string_copy(value, room.gateway, + sizeof(room.gateway)); + params->flags |= OG_REST_PARAM_GATEWAY; + } else if (!strcmp(key, "netmask")) { + err = og_json_parse_string_copy(value, room.netmask, + sizeof(room.netmask)); + params->flags |= OG_REST_PARAM_NETMASK; + } else if (!strcmp(key, "id")) { + err = og_json_parse_uint(value, &room.id); + params->flags |= OG_REST_PARAM_ROOM; + } + + if (err < 0) + return err; + } + + if (!og_msg_params_validate(params, OG_REST_PARAM_ROOM | + OG_REST_PARAM_NAME | + OG_REST_PARAM_NETMASK | + OG_REST_PARAM_GATEWAY)) + return -1; + + dbi = og_dbi_open(&ogconfig.db); + if (!dbi) { + syslog(LOG_ERR, "cannot open conection database (%s:%d)\n", + __func__, __LINE__); + return -1; + } + + result = dbi_conn_queryf(dbi->conn, + "SELECT idaula, idcentro FROM aulas WHERE idaula='%u'", + room.id); + if (!result) { + dbi_conn_error(dbi->conn, &msglog); + syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", + __func__, __LINE__, msglog); + og_dbi_close(dbi); + return -1; + } + if (!dbi_result_next_row(result)) { + syslog(LOG_ERR, "could not find a room with that id: %u\n", + room.id); + dbi_result_free(result); + og_dbi_close(dbi); + return -1; + } + room.center = dbi_result_get_uint(result, "idcentro"); + dbi_result_free(result); + + result = dbi_conn_queryf(dbi->conn, + "SELECT nombreaula FROM aulas " + "WHERE nombreaula='%s' AND idcentro=%d", + room.name, room.center); + + if (!result) { + dbi_conn_error(dbi->conn, &msglog); + syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", + __func__, __LINE__, msglog); + og_dbi_close(dbi); + return -1; + } + + if (dbi_result_get_numrows(result) > 0) { + syslog(LOG_ERR, "Room with name %s already exists in the " + "center with id %d\n", + room.name, room.center); + dbi_result_free(result); + og_dbi_close(dbi); + return -1; + } + dbi_result_free(result); + + result = dbi_conn_queryf(dbi->conn, + "UPDATE aulas" + " SET nombreaula='%s'," + " netmask='%s'," + " router='%s'" + " WHERE idaula='%u';", + room.name, room.netmask, room.gateway, room.id); + if (!result) { + dbi_conn_error(dbi->conn, &msglog); + syslog(LOG_ERR, "failed to update room in database (%s:%d) %s\n", + __func__, __LINE__, msglog); + og_dbi_close(dbi); + return -1; + } + dbi_result_free(result); + + return 0; +} + static int og_cmd_post_room_add(json_t *element, struct og_msg_params *params) { @@ -7000,6 +7108,7 @@ struct { [OG_URI_CENTER_UPDATE] = { "center/update", }, [OG_URI_CENTER_DELETE] = { "center/delete", }, [OG_URI_ROOM_ADD] = { "room/add", }, + [OG_URI_ROOM_UPDATE] = { "room/update", }, [OG_URI_ROOM_DELETE] = { "room/delete", }, [OG_URI_ROOM_INFO] = { "room/info", }, [OG_URI_PROC_ADD] = { "procedure/add", }, @@ -7694,6 +7803,19 @@ int og_client_state_process_payload_rest(struct og_client *cli) goto err_process_rest_payload; } err = og_cmd_post_room_add(root, ¶ms); + } else if (!strncmp(cmd, "room/update", + strlen("room/update"))) { + if (method != OG_METHOD_POST) { + err = og_client_method_not_found(cli); + goto err_process_rest_payload; + } + + if (!root) { + syslog(LOG_ERR, "command task with no payload\n"); + err = og_client_bad_request(cli); + goto err_process_rest_payload; + } + err = og_cmd_post_room_update(root, ¶ms); } else if (!strncmp(cmd, "room/delete", strlen("room/delete"))) { if (method != OG_METHOD_POST) { err = og_client_method_not_found(cli); |