webservices/node_modules/node-red-admin/lib/commands/target.js

46 lines
1.4 KiB
JavaScript

/**
* Copyright OpenJS Foundation and other contributors, https://openjsf.org/
*
* 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.
**/
var config = require("../config");
function command(argv,result) {
return new Promise((resolve,reject) => {
var target = argv._[1];
if (target) {
if (!/^https?:\/\/.+/.test(target)) {
reject("Invalid target URL: " + target);
return;
}
if (target.slice(-1) == "/") {
target = target.slice(0, target.length - 1);
}
config.target(target);
}
if (argv.json) {
result.log(JSON.stringify({target: config.target()}, null, 4));
} else {
result.log("Target: " + config.target());
}
resolve();
});
}
command.alias = "target";
command.usage = command.alias+" [url]";
command.description = "Set or view the target URL";
module.exports = command;