From 631ca5d45726f7755fc39b60e0525e09230fbd95 Mon Sep 17 00:00:00 2001 From: Romain Forlot Date: Sun, 8 Apr 2018 18:49:48 +0200 Subject: TSDB handling isolation. Isolate API from DB Backend so you could rely on different TSDB backend Change-Id: Ie74347e8175c7e0ed508f6b1e61a1c504b2a2ebb Signed-off-by: Romain Forlot --- src/plugins/tsdb.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 src/plugins/tsdb.c (limited to 'src/plugins/tsdb.c') diff --git a/src/plugins/tsdb.c b/src/plugins/tsdb.c new file mode 100644 index 0000000..20a3e89 --- /dev/null +++ b/src/plugins/tsdb.c @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2015, 2016, 2017, 2018 "IoT.bzh" + * Author "Romain Forlot" + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "tsdb.h" + +int db_ping() +{ + int ret = 0; + if(influxdb_ping() == 0) ret = INFLUX; + + return ret; +} + +int influxdb_ping() +{ + int ret = 0; + char *result; + size_t result_size; + CURL *request = curl_wrap_prepare_get("localhost:"DEFAULT_DBPORT"/ping",NULL, NULL); + curl_wrap_perform(request, &result, &result_size); + + if(curl_wrap_response_code_get(request) != 204) { + AFB_ERROR("TimeSeries DB not reachable"); + ret = -1; + } + + curl_easy_cleanup(request); + return ret; +} -- cgit 1.2.3-korg