94 lines
2.4 KiB
Text
94 lines
2.4 KiB
Text
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#!/usr/bin/env node
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'use strict';
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/*eslint-disable no-console*/
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const fs = require('fs');
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const path = require('path');
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const {XMLParser, XMLValidator} = require("../fxp");
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const readToEnd = require('./read').readToEnd;
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const version = require('./../../package.json').version;
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if (process.argv[2] === '--help' || process.argv[2] === '-h') {
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console.log(require("./man"));
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} else if (process.argv[2] === '--version') {
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console.log(version);
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} else {
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const options = {
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removeNSPrefix: true,
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ignoreAttributes: false,
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parseTagValue: true,
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parseAttributeValue: true,
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};
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let fileName = '';
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let outputFileName;
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let validate = false;
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let validateOnly = false;
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for (let i = 2; i < process.argv.length; i++) {
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if (process.argv[i] === '-ns') {
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options.removeNSPrefix = false;
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} else if (process.argv[i] === '-a') {
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options.ignoreAttributes = true;
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} else if (process.argv[i] === '-c') {
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options.parseTagValue = false;
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options.parseAttributeValue = false;
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} else if (process.argv[i] === '-o') {
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outputFileName = process.argv[++i];
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} else if (process.argv[i] === '-v') {
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validate = true;
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} else if (process.argv[i] === '-V') {
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validateOnly = true;
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} else {
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//filename
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fileName = process.argv[i];
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}
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}
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const callback = function(xmlData) {
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let output = '';
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if (validate) {
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const parser = new XMLParser(options);
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output = parser.parse(xmlData,validate);
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} else if (validateOnly) {
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output = XMLValidator.validate(xmlData);
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process.exitCode = output === true ? 0 : 1;
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} else {
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const parser = new XMLParser(options);
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output = JSON.stringify(parser.parse(xmlData,validate), null, 4);
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}
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if (outputFileName) {
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writeToFile(outputFileName, output);
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} else {
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console.log(output);
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}
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};
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try {
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if (!fileName) {
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readToEnd(process.stdin, function(err, data) {
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if (err) {
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throw err;
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}
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callback(data.toString());
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});
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} else {
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fs.readFile(fileName, function(err, data) {
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if (err) {
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throw err;
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}
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callback(data.toString());
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});
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}
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} catch (e) {
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console.log('Seems an invalid file or stream.' + e);
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}
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}
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function writeToFile(fileName, data) {
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fs.writeFile(fileName, data, function(err) {
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if (err) {
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throw err;
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}
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console.log('JSON output has been written to ' + fileName);
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});
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}
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