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31 lines
637 B
JavaScript
31 lines
637 B
JavaScript
const https = require('https');
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exports.handler = async function (event, context) {
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const { url } = event.queryStringParameters;
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if (!url) {
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return {
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statusCode: 400,
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body: 'url query parameter is required',
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};
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}
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return new Promise((resolve, reject) => {
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const req = https.request(url, res => {
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resolve({
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statusCode: 200,
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body: JSON.stringify(res.socket.getPeerCertificate()),
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});
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});
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req.on('error', (error) => {
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resolve({
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statusCode: 500,
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body: `Error fetching site certificate: ${error.message}`,
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});
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});
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req.end();
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});
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};
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