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28 lines
1.3 KiB
TypeScript
28 lines
1.3 KiB
TypeScript
import superagent from 'superagent';
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import { ForbiddenError, ValidationError } from 'hydrooj/src/error';
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import { PRIV } from 'hydrooj/src/model/builtin';
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import * as system from 'hydrooj/src/model/system';
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import * as bus from 'hydrooj/src/service/bus';
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bus.on('handler/before/UserRegister', async (thisArg) => {
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if (!system.get('recaptcha.key')) return;
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if (thisArg.request.method !== 'post') {
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thisArg.UiContext.recaptchaKey = system.get('recaptcha.key');
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return;
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}
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if (thisArg.user.hasPriv(PRIV.PRIV_UNLIMITED_ACCESS)) return;
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if (!thisArg.args.captcha) throw new ValidationError('captcha');
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const response = await superagent.post('https://recaptcha.net/recaptcha/api/siteverify')
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.field('secret', system.get('recaptcha.secret'))
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.field('response', thisArg.args.captcha)
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.field('remoteip', thisArg.request.ip);
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if (!response.body.success) throw new ForbiddenError('captcha fail');
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});
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bus.on('handler/after/UserRegister', async (thisArg) => {
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thisArg.response.body.captcha = `\
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<script src="https://recaptcha.net/recaptcha/api.js?render=${system.get('recaptcha.key')}"></script>
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<input type="text" name="captcha" id="_captcha" style="display:none">
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<input type="submit" id="_submit" style="display:none">`;
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});
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