@kui-shell/core
Version:
An Electron-based shell for cloud-native development
83 lines • 3.63 kB
JavaScript
/*
* Copyright 2019 The Kubernetes Authors
*
* 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 __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
import { prescanModel } from './plugins';
/**
* Return a table view of the commands offered by the given plugin
*
* @param plugin the name of an installed plugin, e.g. plugin-core-support
*
*/
export default function commandsOffered(plugin) {
return __awaiter(this, void 0, void 0, function* () {
const { commandToPlugin, flat, usage, docs } = prescanModel();
const commands = [];
const pluginIsInstalled = !!flat.find(({ route }) => route === plugin);
if (!pluginIsInstalled) {
const err = new Error(`Plugin ${plugin} is not installed`);
err.code = 404;
throw err;
}
for (const command in commandToPlugin) {
const hostingPlugin = commandToPlugin[command];
if (plugin && hostingPlugin === plugin) {
commands.push(command);
}
}
commands.sort((a, b) => -a.localeCompare(b));
/* commands.filter(
(command, idx) => !commands.find((other, otherIdx) => idx !== otherIdx && command.endsWith(other))
) */
function find(command, A = command.split('/'), idx = 2, prefix = `/${A[1]}`, subtree = usage[prefix]) {
if (!subtree) {
return;
}
if (A.length - idx === 0) {
return subtree.usage;
}
else if (!subtree.children) {
}
else {
const prefixPlus = `${prefix}/${A[idx]}`;
return find(command, A, idx + 1, prefixPlus, subtree.children[prefixPlus]);
}
}
return {
header: {
name: 'command',
attributes: [{ value: 'About' }]
},
body: commands
.map(command => ({ command, usage: find(command), name: command.replace(/^\//, '').replace(/\//g, ' ') }))
.filter(_ => !_.usage || (!_.usage.synonymFor && !_.usage.children))
.map(({ command, name }) => ({
type: 'command',
name: process.env.KUI_BIN_PREFIX_FOR_COMMANDS ? `${process.env.KUI_BIN_PREFIX_FOR_COMMANDS} ${name}` : name,
attributes: [{ key: 'about', value: docs[command] }],
onclick: name
}))
};
});
}
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