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-rw-r--r--src/dbi.h13
-rw-r--r--src/rest.c123
2 files changed, 136 insertions, 0 deletions
diff --git a/src/dbi.h b/src/dbi.h
index 798fecd..33b7afc 100644
--- a/src/dbi.h
+++ b/src/dbi.h
@@ -24,6 +24,7 @@ void og_dbi_close(struct og_dbi *db);
#define OG_DB_COMPUTER_NAME_MAXLEN 100
#define OG_DB_CENTER_NAME_MAXLEN 100
#define OG_DB_ROOM_NAME_MAXLEN 100
+#define OG_DB_ROOM_LOC_MAXLEN 255
#define OG_DB_SERIAL_NUMBER_MAXLEN 25
#define OG_DB_IMAGE_DESCRIPTION_MAXLEN 250
#define OG_DB_IMAGE_NAME_MAXLEN 50
@@ -88,6 +89,18 @@ struct og_computer {
char ip[OG_DB_IP_MAXLEN + 1];
};
+struct og_room {
+ uint32_t center;
+ uint32_t group;
+ char location[OG_DB_ROOM_LOC_MAXLEN + 1];
+ char name[OG_DB_ROOM_NAME_MAXLEN + 1];
+ char gateway[OG_DB_IP_MAXLEN + 1];
+ char netmask[OG_DB_IP_MAXLEN + 1];
+ char ntp[OG_DB_IP_MAXLEN + 1];
+ char dns[OG_DB_IP_MAXLEN + 1];
+ bool remote;
+};
+
struct in_addr;
int og_dbi_get_computer_info(struct og_dbi *dbi, struct og_computer *computer,
struct in_addr addr);
diff --git a/src/rest.c b/src/rest.c
index 423a6cd..00f40fb 100644
--- a/src/rest.c
+++ b/src/rest.c
@@ -73,6 +73,7 @@ struct ev_loop *og_loop;
#define OG_REST_PARAM_NETMASK (1UL << 40)
#define OG_REST_PARAM_SCOPE (1UL << 41)
#define OG_REST_PARAM_MODE (1UL << 42)
+#define OG_REST_PARAM_CENTER (1UL << 43)
static LIST_HEAD(client_list);
@@ -3921,6 +3922,115 @@ static int og_cmd_post_center_add(json_t *element,
return 0;
}
+static int og_cmd_post_room_add(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, "location")) {
+ err = og_json_parse_string_copy(value, room.location,
+ sizeof(room.location));
+ } else if (!strcmp(key, "gateway")) {
+ err = og_json_parse_string_copy(value, room.gateway,
+ sizeof(room.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, "ntp")) {
+ err = og_json_parse_string_copy(value, room.ntp,
+ sizeof(room.ntp));
+ } else if (!strcmp(key, "dns")) {
+ err = og_json_parse_string_copy(value, room.dns,
+ sizeof(room.dns));
+ } else if (!strcmp(key, "center")) {
+ err = og_json_parse_uint(value, &room.center);
+ params->flags |= OG_REST_PARAM_CENTER;
+ } else if (!strcmp(key, "group")) {
+ err = og_json_parse_uint(value, &room.group);
+ } else if (!strcmp(key, "remote")) {
+ err = og_json_parse_bool(value, &room.remote);
+ }
+
+ if (err < 0)
+ return err;
+ }
+
+ if (!og_msg_params_validate(params, OG_REST_PARAM_NAME |
+ OG_REST_PARAM_NETMASK |
+ OG_REST_PARAM_CENTER))
+ 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 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,
+ "INSERT INTO aulas("
+ " idcentro,"
+ " nombreaula,"
+ " netmask,"
+ " grupoid,"
+ " ubicacion,"
+ " router,"
+ " dns,"
+ " ntp,"
+ " inremotepc) VALUES ("
+ "%d, '%s', '%s', %d, '%s', "
+ "'%s', '%s', '%s', %d)",
+ room.center, room.name, room.netmask,
+ room.group, room.location, room.gateway,
+ room.dns, room.ntp, room.remote);
+
+ if (!result) {
+ dbi_conn_error(dbi->conn, &msglog);
+ syslog(LOG_ERR, "failed to add room to database (%s:%d) %s\n",
+ __func__, __LINE__, msglog);
+ og_dbi_close(dbi);
+ return -1;
+ }
+
+ dbi_result_free(result);
+ og_dbi_close(dbi);
+ return 0;
+}
+
static int og_client_method_not_found(struct og_client *cli)
{
/* To meet RFC 7231, this function MUST generate an Allow header field
@@ -4410,6 +4520,19 @@ int og_client_state_process_payload_rest(struct og_client *cli)
}
err = og_cmd_post_center_add(root, &params, buf_reply);
+ } else if (!strncmp(cmd, "room/add",
+ strlen("room/add"))) {
+ 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_add(root, &params);
} else {
syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd);
err = og_client_not_found(cli);