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-rw-r--r--src/rest.c99
1 files changed, 97 insertions, 2 deletions
diff --git a/src/rest.c b/src/rest.c
index d77a754..a9edd2f 100644
--- a/src/rest.c
+++ b/src/rest.c
@@ -1587,6 +1587,97 @@ static int og_cmd_software(json_t *element, struct og_msg_params *params)
return og_send_request(OG_METHOD_POST, OG_CMD_SOFTWARE, params, clients);
}
+static int og_cmd_get_software(json_t *element, struct og_msg_params *params,
+ char *buffer_reply)
+{
+ json_t *value, *software, *root;
+ const char *key, *msglog, *name;
+ uint64_t disk, partition;
+ uint64_t flags = 0;
+ struct og_dbi *dbi;
+ dbi_result result;
+ int err = 0;
+
+ struct og_buffer og_buffer = {
+ .data = buffer_reply
+ };
+
+ if (json_typeof(element) != JSON_OBJECT)
+ return -1;
+
+ json_object_foreach(element, key, value) {
+ if (!strcmp(key, "client")) {
+ err = og_json_parse_clients(value, params);
+ } else if (!strcmp(key, "disk")) {
+ err = og_json_parse_uint64(value, &disk);
+ flags |= OG_REST_PARAM_DISK;
+ } else if (!strcmp(key, "partition")) {
+ err = og_json_parse_uint64(value, &partition);
+ flags |= OG_REST_PARAM_PARTITION;
+ }
+
+ if (err < 0)
+ break;
+ }
+
+ if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR) ||
+ !og_flags_validate(flags, OG_REST_PARAM_DISK |
+ OG_REST_PARAM_PARTITION))
+ 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 s.descripcion "
+ "FROM softwares s "
+ "INNER JOIN perfilessoft_softwares pss "
+ "ON s.idsoftware = pss.idsoftware "
+ "INNER JOIN ordenadores_particiones op "
+ "ON pss.idperfilsoft = op.idperfilsoft "
+ "INNER JOIN ordenadores o "
+ "ON o.idordenador = op.idordenador "
+ "WHERE o.ip='%s' AND "
+ " op.numdisk=%lu AND "
+ " op.numpar=%lu",
+ params->ips_array[0], disk, partition);
+ if (!result) {
+ dbi_conn_error(dbi->conn, &msglog);
+ syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
+ __func__, __LINE__, msglog);
+ return -1;
+ }
+ software = json_array();
+ if (!software) {
+ dbi_result_free(result);
+ og_dbi_close(dbi);
+ return -1;
+ }
+
+ while (dbi_result_next_row(result)) {
+ name = dbi_result_get_string(result, "descripcion");
+ json_array_append_new(software, json_string(name));
+ }
+
+ dbi_result_free(result);
+ og_dbi_close(dbi);
+
+ root = json_object();
+ if (!root) {
+ json_decref(software);
+ return -1;
+ }
+ json_object_set_new(root, "software", software);
+
+ json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
+ json_decref(root);
+ return 0;
+}
+
#define OG_IMAGE_TYPE_MAXLEN 4
static int og_get_image_stats(const char *name,
@@ -3742,14 +3833,18 @@ int og_client_state_process_payload_rest(struct og_client *cli)
else if (method == OG_METHOD_POST)
err = og_cmd_hardware(root, &params);
} else if (!strncmp(cmd, "software", strlen("software"))) {
- if (method != OG_METHOD_POST)
+ if (method != OG_METHOD_POST && method != OG_METHOD_GET)
return og_client_method_not_found(cli);
if (!root) {
syslog(LOG_ERR, "command software with no payload\n");
return og_client_bad_request(cli);
}
- err = og_cmd_software(root, &params);
+
+ if (method == OG_METHOD_POST)
+ err = og_cmd_software(root, &params);
+ else
+ err = og_cmd_get_software(root, &params, buf_reply);
} else if (!strncmp(cmd, "images", strlen("images"))) {
if (method != OG_METHOD_GET)
return og_client_method_not_found(cli);