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authorRoberto Hueso Gómez <rhueso@soleta.eu>2020-09-09 14:14:35 +0200
committerOpenGnSys Support Team <soporte-og@soleta.eu>2020-09-14 12:13:06 +0200
commitb59ff7c604fed8dc540668677a17bf03d7fbe6c1 (patch)
treed35e53597bc7853fd501597683bf7a7ece4a9077 /src/rest.c
parent280e23f8ee554a932c6d9e1fe141e235b80b113f (diff)
#1004 Add GET /client/setup HTTP REST method
This method provides the partitions setup for a specific client. The request must contain exactly 1 client's IP. Request: GET /client/setup {'client': ['192.168.56.12']} Response: 200 OK { "partitions": [ { "disk": 1, "partition": 0, "code": 0, "size": 20971520, "used_size": 0, "filesystem": 0, "os": 0, "image": 0, "software": 0 } ] }
Diffstat (limited to 'src/rest.c')
-rw-r--r--src/rest.c143
1 files changed, 143 insertions, 0 deletions
diff --git a/src/rest.c b/src/rest.c
index c2d33a4..997ee28 100644
--- a/src/rest.c
+++ b/src/rest.c
@@ -1010,6 +1010,137 @@ static int og_cmd_post_modes(json_t *element, struct og_msg_params *params)
return 0;
}
+static int og_cmd_get_client_setup(json_t *element,
+ struct og_msg_params *params,
+ char *buffer_reply)
+{
+ json_t *value, *root, *partitions_array, *partition_json;
+ const char *key, *msglog;
+ unsigned int len_part;
+ struct og_dbi *dbi;
+ dbi_result result;
+ int err = 0;
+
+ struct og_buffer og_buffer = {
+ .data = buffer_reply
+ };
+
+ struct {
+ int disk;
+ int number;
+ int code;
+ int size;
+ int filesystem;
+ int format;
+ int os;
+ int used_size;
+ int image;
+ int software;
+ } partition;
+
+ json_object_foreach(element, key, value) {
+ if (!strcmp(key, "client")) {
+ err = og_json_parse_clients(value, params);
+ }
+
+ if (err < 0)
+ break;
+ }
+
+ if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
+ return -1;
+
+ if (params->ips_array_len != 1)
+ return -1;
+
+ root = json_object();
+ if (!root)
+ return -1;
+
+ partitions_array = json_array();
+ if (!partitions_array) {
+ json_decref(root);
+ return -1;
+ }
+ json_object_set_new(root, "partitions", partitions_array);
+
+ dbi = og_dbi_open(&dbi_config);
+ if (!dbi) {
+ json_decref(root);
+ syslog(LOG_ERR, "cannot open conection database (%s:%d)\n",
+ __func__, __LINE__);
+ return -1;
+ }
+
+ result = dbi_conn_queryf(dbi->conn,
+ "SELECT numdisk, numpar, codpar, tamano, "
+ " uso, idsistemafichero, idnombreso, "
+ " idimagen, idperfilsoft "
+ "FROM ordenadores_particiones "
+ "INNER JOIN ordenadores "
+ "ON ordenadores.idordenador = ordenadores_particiones.idordenador "
+ "WHERE ordenadores.ip='%s'",
+ params->ips_array[0]);
+ if (!result) {
+ json_decref(root);
+ 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;
+ }
+
+ len_part = 0;
+ while (dbi_result_next_row(result) && len_part < OG_PARTITION_MAX) {
+ partition.disk = dbi_result_get_int(result, "numdisk");
+ partition.number = dbi_result_get_int(result, "numpar");
+ partition.code = dbi_result_get_int(result, "codpar");
+ partition.size = dbi_result_get_int(result, "tamano");
+ partition.used_size = dbi_result_get_int(result, "uso");
+ partition.filesystem = dbi_result_get_int(result, "idsistemafichero");
+ partition.os = dbi_result_get_int(result, "idnombreso");
+ partition.image = dbi_result_get_int(result, "idimagen");
+ partition.software = dbi_result_get_int(result, "idperfilsoft");
+
+ partition_json = json_object();
+ if (!partition_json) {
+ json_decref(root);
+ dbi_result_free(result);
+ og_dbi_close(dbi);
+ return -1;
+ }
+
+ json_object_set_new(partition_json, "disk",
+ json_integer(partition.disk));
+ json_object_set_new(partition_json, "partition",
+ json_integer(partition.number));
+ json_object_set_new(partition_json, "code",
+ json_integer(partition.code));
+ json_object_set_new(partition_json, "size",
+ json_integer(partition.size));
+ json_object_set_new(partition_json, "used_size",
+ json_integer(partition.used_size));
+ json_object_set_new(partition_json, "filesystem",
+ json_integer(partition.filesystem));
+ json_object_set_new(partition_json, "os",
+ json_integer(partition.os));
+ json_object_set_new(partition_json, "image",
+ json_integer(partition.image));
+ json_object_set_new(partition_json, "software",
+ json_integer(partition.software));
+ json_array_append_new(partitions_array, partition_json);
+
+ ++len_part;
+ }
+
+ dbi_result_free(result);
+ og_dbi_close(dbi);
+
+ json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
+ json_decref(root);
+ return 0;
+}
+
static int og_cmd_stop(json_t *element, struct og_msg_params *params)
{
const char *key;
@@ -3005,6 +3136,18 @@ int og_client_state_process_payload_rest(struct og_client *cli)
default:
return og_client_bad_request(cli);
}
+ } else if (!strncmp(cmd, "client/setup",
+ strlen("client/setup"))) {
+ if (method != OG_METHOD_GET)
+ return og_client_method_not_found(cli);
+
+ if (!root) {
+ syslog(LOG_ERR,
+ "command client partitions with no payload\n");
+ return og_client_bad_request(cli);
+ }
+
+ err = og_cmd_get_client_setup(root, &params, buf_reply);
} else if (!strncmp(cmd, "wol", strlen("wol"))) {
if (method != OG_METHOD_POST)
return og_client_method_not_found(cli);