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Updates all API endpoints to use common middleware

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This commit is contained in:
Alicia Sykes
2023-08-09 22:33:36 +01:00
parent 85af5f9327
commit d2a56eb526
21 changed files with 264 additions and 550 deletions
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45
api/security-txt.js
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@ -1,5 +1,6 @@
const { https } = require('follow-redirects');
const { URL } = require('url');
const middleware = require('./_common/middleware');
const SECURITY_TXT_PATHS = [
'/security.txt',
@ -37,59 +38,39 @@ const isPgpSigned = (result) => {
return false;
};
exports.handler = async (event, context) => {
const urlParam = (event.queryStringParameters || event.query).url;
if (!urlParam) {
return {
statusCode: 400,
body: JSON.stringify({ error: 'Missing url parameter' })
};
}
const securityTxtHandler = async (urlParam) => {
let url;
try {
url = new URL(urlParam.includes('://') ? urlParam : 'https://' + urlParam);
} catch (error) {
return {
statusCode: 500,
body: JSON.stringify({ error: 'Invalid URL format' }),
};
throw new Error('Invalid URL format');
}
url.pathname = '';
for (let path of SECURITY_TXT_PATHS) {
try {
const result = await fetchSecurityTxt(url, path);
if (result && result.includes('<html')) return {
statusCode: 200,
body: JSON.stringify({ isPresent: false }),
};
if (result && result.includes('<html')) return { isPresent: false };
if (result) {
return {
statusCode: 200,
body: JSON.stringify({
isPresent: true,
foundIn: path,
content: result,
isPgpSigned: isPgpSigned(result),
fields: parseResult(result),
}),
isPresent: true,
foundIn: path,
content: result,
isPgpSigned: isPgpSigned(result),
fields: parseResult(result),
};
}
} catch (error) {
return {
statusCode: 500,
body: JSON.stringify({ error: error.message }),
};
throw new Error(error.message);
}
}
return {
statusCode: 404,
body: JSON.stringify({ isPresent: false }),
};
return { isPresent: false };
};
exports.handler = middleware(securityTxtHandler);
async function fetchSecurityTxt(baseURL, path) {
return new Promise((resolve, reject) => {
const url = new URL(path, baseURL);