occaecatidicta/tools/omelox-cli/lib/commands/show.ts

import { getLogger } from 'omelox-logger';
import * as path from 'path';
let logger = getLogger('omelox-cli', path.basename(__filename));
import * as util from '../util';
import { consts } from '../consts';
require('cliff');
import { ICommand, AgentCommand } from '../command';
import { ReadLine } from 'readline';
import { AdminClient } from 'omelox-admin';

export default function (opts: object) {
    return new Command(opts);
}

export let commandId = 'show';
export let helpCommand = 'help show';

export class Command implements ICommand {
    constructor(opts: object) {

    }
    handle(agent: AgentCommand, comd: string, argv: string, msg: {[key: string]: string}, rl: ReadLine, client: AdminClient): void {
        if (!comd) {
            agent.handle(helpCommand, msg, rl, client);
            return;
        }

        let Context = agent.getContext();
        let argvs = util.argsFilter(argv);
        let param = '';

        if (argvs.length > 2 && comd !== 'config') {
            agent.handle(helpCommand, msg, rl, client);
            return;
        }

        if (argvs.length > 3 && comd === 'config') {
            agent.handle(helpCommand, msg, rl, client);
            return;
        }

        if (argvs.length === 3 && comd === 'config') {
            param = argvs[2];
        }

        let user = msg['user'] || 'admin';

        if (Context === 'all' && consts.CONTEXT_COMMAND[comd as keyof typeof consts.CONTEXT_COMMAND]) {
            util.log('\n' + consts.COMANDS_CONTEXT_ERROR + '\n');
            rl.prompt();
            return;
        }

        if (!consts.SHOW_COMMAND[comd as keyof typeof consts.SHOW_COMMAND]) {
            agent.handle(helpCommand, msg, rl, client);
            return;
        }

        client.request('watchServer', {
            comd: comd,
            param: param,
            context: Context
        }, function (err: Error, data: { msg: { [key: string]: any }}) {
            if (err) console.log(err);
            else util.formatOutput(comd, data);
            rl.prompt();
        });
    }
}