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Disable Cloudflare ban detection

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This commit is contained in:
ngosang
2022-04-16 18:32:58 +02:00
parent 6175fee75a
commit 9b1f8332c7
1 changed files with 8 additions and 10 deletions
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18
src/providers/cloudflare.ts
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@@ -6,13 +6,17 @@ import log from "../services/log";
* This class contains the logic to solve protections provided by CloudFlare * This class contains the logic to solve protections provided by CloudFlare
**/ **/
const BAN_SELECTORS = ['.text-gray-600']; // the selector '.text-gray-600' is not working well because it can be hidden
const CHALLENGE_SELECTORS = [ // <span style="display: none;" class="text-gray-600" data-translate="error">error code: 1020</span>
const BAN_SELECTORS: string[] = [];
const CHALLENGE_SELECTORS: string[] = [
'#trk_jschal_js', '.ray_id', '.attack-box', '#cf-please-wait', // CloudFlare '#trk_jschal_js', '.ray_id', '.attack-box', '#cf-please-wait', // CloudFlare
'#link-ddg', // DDoS-GUARD '#link-ddg', // DDoS-GUARD
'td.info #js_info' // Custom CloudFlare for EbookParadijs, Film-Paleis, MuziekFabriek and Puur-Hollands 'td.info #js_info' // Custom CloudFlare for EbookParadijs, Film-Paleis, MuziekFabriek and Puur-Hollands
]; ];
const CAPTCHA_SELECTORS = ['input[name="cf_captcha_kind"]']; const CAPTCHA_SELECTORS: string[] = [
'input[name="cf_captcha_kind"]'
];
export default async function resolveChallenge(url: string, page: Page, response: HTTPResponse): Promise<HTTPResponse> { export default async function resolveChallenge(url: string, page: Page, response: HTTPResponse): Promise<HTTPResponse> {
@@ -37,13 +41,7 @@ export default async function resolveChallenge(url: string, page: Page, response
} }
if (await findAnySelector(page, BAN_SELECTORS)) { if (await findAnySelector(page, BAN_SELECTORS)) {
const errorCodeElem = await page.$(BAN_SELECTORS[0]); throw new Error('Cloudflare has blocked this request. Probably your IP is banned for this site, check in your web browser.');
if (errorCodeElem) {
let displayCSSProperty = await errorCodeElem.evaluate(el => (<HTMLElement>el).style.display);
if (displayCSSProperty !== 'none') {
throw new Error('Cloudflare has blocked this request. Probably your IP is banned for this site, check in your web browser.');
}
}
} }
// find Cloudflare selectors // find Cloudflare selectors