xrefcli/argsparser.js

CLI command for the searching through OpenEdge XREF

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const help_1 = require("./help");
class ArgsParser {
    constructor() {
        this.nameDefinition = { name: 'name', alias: 'n', defaultOption: true };
        this.jsonDefinition = { name: 'json', type: Boolean };
        this.helpDefinition = { name: 'help', alias: 'h', type: Boolean };
    }
    parse() {
        const commandLineArgs = require('command-line-args');
        let optionDefs = [];
        const mainDefinitions = [
            { name: 'command', defaultOption: true },
            { name: 'help', alias: 'h', type: Boolean }
        ];
        const mainOptions = commandLineArgs(mainDefinitions, { stopAtFirstUnknown: true });
        const argv = mainOptions._unknown || [];
        if (mainOptions['command'] === undefined) {
            this.help();
            process.exit(0);
        }
        let displayHelp = false;
        if (mainOptions['help'] === true) {
            displayHelp = true;
        }
        let options = {};
        if (displayHelp) {
            options = { help: true };
        }
        switch (mainOptions.command) {
            case 'export':
                optionDefs = this.exportOptions(optionDefs);
                break;
            case 'init':
                optionDefs = this.initOptions(optionDefs);
                break;
            case 'list':
                optionDefs = this.listOptions(optionDefs);
                break;
            case 'matrix':
                optionDefs = this.matrixOptions(optionDefs);
                break;
            case 'parse':
                optionDefs = this.parseOptions(optionDefs);
                break;
            case 'remove':
                optionDefs = this.removeOptions(optionDefs);
                break;
            case 'repos':
                optionDefs = this.reposOptions(optionDefs);
                break;
            case 'search':
                optionDefs = this.searchOptions(optionDefs);
                break;
            case 'show':
                optionDefs = this.showOptions(optionDefs);
                break;
            case 'switch':
                optionDefs = this.switchOptions(optionDefs);
                break;
        }
        try {
            options = Object.assign(options, commandLineArgs(optionDefs, { argv }));
        }
        catch (e) {
            console.error(e.toString().split('\n')[0]);
        }
        return {
            command: mainOptions.command,
            options: options
        };
    }
    exportOptions(optionDefs) {
        optionDefs.push(this.nameDefinition);
        optionDefs.push({ name: 'outfile', alias: 'o' });
        optionDefs.push({ name: 'includeempty', alias: 'i', type: Boolean });
        return optionDefs;
    }
    initOptions(optionDefs) {
        optionDefs.push(this.nameDefinition);
        optionDefs.push({ name: 'dir', alias: 'd' });
        optionDefs.push({ name: 'srcdir', alias: 's' });
        optionDefs.push({ name: 'srcroot', alias: 'r' });
        return optionDefs;
    }
    listOptions(optionDefs) {
        optionDefs.push({ name: 'tables', alias: 't', type: Boolean });
        optionDefs.push({ name: 'dbprefix', alias: 'p', type: Boolean });
        optionDefs.push({ name: 'dbs', alias: 'd', type: Boolean });
        optionDefs.push(this.jsonDefinition);
        return optionDefs;
    }
    matrixOptions(optionDefs) {
        optionDefs.push({ name: 'tables', alias: 't', type: Boolean });
        optionDefs.push({ name: 'sources', alias: 's', type: Boolean });
        optionDefs.push(this.jsonDefinition);
        return optionDefs;
    }
    parseOptions(optionDefs) {
        optionDefs.push(this.nameDefinition);
        return optionDefs;
    }
    removeOptions(optionDefs) {
        optionDefs.push(this.nameDefinition);
        return optionDefs;
    }
    reposOptions(optionDefs) {
        optionDefs.push(this.helpDefinition);
        optionDefs.push(this.jsonDefinition);
        optionDefs.push({ name: 'verbose', alias: 'v', type: Boolean });
        return optionDefs;
    }
    searchOptions(optionDefs) {
        optionDefs.push(this.helpDefinition);
        optionDefs.push(this.nameDefinition);
        optionDefs.push({ name: 'field', alias: 'f' });
        optionDefs.push({ name: 'table', alias: 't' });
        optionDefs.push({ name: 'db' });
        optionDefs.push({ name: 'create', alias: 'c' });
        optionDefs.push({ name: 'update', alias: 'u' });
        optionDefs.push({ name: 'delete', alias: 'd' });
        optionDefs.push({ name: 'class' });
        optionDefs.push({ name: 'method' });
        optionDefs.push({ name: 'interface' });
        optionDefs.push({ name: 'include' });
        optionDefs.push(this.jsonDefinition);
        optionDefs.push({ name: 'batch', alias: 'b', type: Boolean }); // batch, no count in results
        optionDefs.push({ name: 'open', alias: 'o', type: Boolean });
        return optionDefs;
    }
    showOptions(optionDefs) {
        optionDefs.push({ name: 'source', alias: 's', defaultOption: true });
        optionDefs.push({ name: 'tables', alias: 't', type: Boolean });
        optionDefs.push(this.jsonDefinition);
        optionDefs.push({ name: 'xref', alias: 'x', type: Boolean });
        optionDefs.push({ name: 'open', alias: 'o', type: Boolean });
        return optionDefs;
    }
    switchOptions(optionDefs) {
        optionDefs.push(this.nameDefinition);
        return optionDefs;
    }
    help() {
        const help = new help_1.Help();
        help.main();
        process.exit(0);
    }
}
exports.ArgsParser = ArgsParser;
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