monasca-kibana-plugin/server/util/index.js
Tomasz Trębski 9463c20a9c Adjusting to uwsgi deployed keystone
Commit moves away from using url and port separetely
for keystone configuration. Instead a singular auth_uri
can be specified. It still supports setting up
port explicitly, however if none is provided, a default
port 80 is assumed.

Story: 2000995
Task: 4174

Needed-By: Ia95b3bef2734d639c6fec57484b60bc5377d659f
Change-Id: I22686d05670fc6c947611f8044dea498239a4212
2017-04-28 07:58:57 +00:00

57 lines
1.6 KiB
JavaScript

/*
* Copyright 2016-2017 FUJITSU LIMITED
*
* 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.
*/
module.exports = {
startsWith: startsWith,
requestPath: getRequestPath,
isESRequest: isESRequest,
keystoneUrl: keystoneUrl
};
function keystoneUrl(config) {
const urlKey = 'monasca-kibana-plugin.url';
const portKey = 'monasca-kibana-plugin.port';
const authUriKey = 'monasca-kibana-plugin.auth_uri';
let url;
if (config.get(urlKey) && config.get(portKey)) {
url = `${config.get(urlKey)}:${config.get(portKey)}`;
} else if (config.get(authUriKey)) {
url = `${config.get(authUriKey)}`;
} else {
throw new Error(`Unexpected error, neither [${urlKey}, ${portKey}] nor ${authUriKey} found in config`);
}
return url;
}
function startsWith(str) {
var prefixes = Array.prototype.slice.call(arguments, 1);
for (var i = 0; i < prefixes.length; ++i) {
if (str.lastIndexOf(prefixes[i], 0) === 0) {
return true;
}
}
return false;
}
function getRequestPath(request) {
return request.url.path;
}
function isESRequest(request) {
return startsWith(getRequestPath(request), '/elasticsearch');
}