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JavaScript를 사용하여 크롤링 된 URL 만 배열에 저장하려고합니다.CSV 파일을 쓸 수 없습니다.
var AxeBuilder = require('axe-webdriverjs');
var WebDriver = require('selenium-webdriver');
var json2csv = require('json2csv');
var fs = require('fs');
var crawled='';
var driver = new WebDriver.Builder()
.forBrowser('firefox')
.build();
driver
.get('https://www.ally.com')
.then(function() {
AxeBuilder(driver)
.analyze(function (results) {
console.log(results.violations);
});
});
const CrawlKit = require('crawlkit');
const AxeRunner = require('crawlkit-runner-axe');
const crawler = new CrawlKit('https://www.ally.com');
// You could add a finder here in order to audit a whole network of pages
crawler.addRunner('aXe', new AxeRunner());
crawler.crawl()
.then((data) => {
{
console.log(JSON.stringify(data.results, true, 2));
console.log(data.results.length);
} (err) => console.error(err)
var crawled = [];
for (var i = 0; i < data.results.length; i++)
{
crawled.push({
'url': data.results[i]
});
}
});
//storeCSV(crawled);
console.log(crawled);
var csv = json2csv({ data: crawled, fields: ['url'] });
storeCSV(csv);
function storeCSV(storeJSArray) {
fs.writeFile('C:/Users/AppData/Roaming/npm/node_modules/crawl.csv', storeJSArray, function(err) {
if (err) throw err;
console.log('File saved!');
});
}
예상 결과 : 여기 내 코드는 필드 이름
'Url"
그 빈 CSV 파일 : 포함 된 CSV
[ { description: 'Ensures the contrast between foreground and background colors
meets WCAG 2 AA contrast ratio thresholds',
help: 'Elements must have sufficient color contrast',
helpUrl: 'https://dequeuniversity.com/rules/axe/2.1/color-contrast?applicati
on=webdriverjs',
id: 'color-contrast',
impact: 'critical',
nodes: [ [Object], [Object], [Object], [Object], [Object], [Object] ],
tags: [ 'wcag2aa', 'wcag143' ] },
{ description: 'Ensures every id attribute value is unique',
help: 'id attribute value must be unique',
helpUrl: 'https://dequeuniversity.com/rules/axe/2.1/duplicate-id?application
=webdriverjs',
id: 'duplicate-id',
impact: 'critical',
nodes: [ [Object], [Object], [Object] ],
tags: [ 'wcag2a', 'wcag411' ] },
{ description: 'Ensures <iframe> and <frame> elements contain a non-empty titl
e attribute',
help: 'Frames must have title attribute',
helpUrl: 'https://dequeuniversity.com/rules/axe/2.1/frame-title?application=
webdriverjs',
id: 'frame-title',
impact: 'critical',
nodes: [ [Object] ],
tags: [ 'wcag2a', 'wcag241', 'section508', 'section508.22.i' ] },
{ description: 'Ensures every HTML document has a lang attribute',
help: '<html> element must have a lang attribute',
helpUrl: 'https://dequeuniversity.com/rules/axe/2.1/html-has-lang?applicatio
n=webdriverjs',
id: 'html-has-lang',
impact: 'serious',
nodes: [ [Object] ],
tags: [ 'wcag2a', 'wcag311' ] },
{ description: 'Ensures tabindex attribute values are not greater than 0',
help: 'Elements should not have tabindex greater than zero',
helpUrl: 'https://dequeuniversity.com/rules/axe/2.1/tabindex?application=web
driverjs',
id: 'tabindex',
impact: 'serious',
nodes: [ [Object], [Object] ],
tags: [ 'best-practice' ] } ]
실제 행동을 파일로 저장됩니다. 크롤링 된 결과를 캡처하지 않았습니다. 나는 뭔가를 놓치고있다. 이것에 대한 조언은 도움이 될 것입니다.
안녕하세요 @Chris Browne thats right. 나는 console.long (data.results)의 결과를 작성하고 싶었다. CSV 파일에 – syndy1989