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const jwt = require("jsonwebtoken");
require("dotenv").config();
const validationString = process.env.AUTHORIZATION_STRING;
function validateAuthorization(auth) {
if (!auth) return false;
if (auth === validationString) {
return true;
} else {
const parsedJWT = jwt.verify(auth, validationString);
if (parsedJWT.admin == 1) {
return true;
} else {
return false;
}
}
}
var emailRegex = /^[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~](\.?[-!#$%&'*+\/0-9=?A-Z^_a-z`{|}~])*@[a-zA-Z0-9](-*\.?[a-zA-Z0-9])*\.[a-zA-Z](-?[a-zA-Z0-9])+$/;
function isEmailValid(email) {
if (!email)
return false;
if(email.length>254)
return false;
var valid = emailRegex.test(email);
if(!valid)
return false;
// Further checking of some things regex can't handle
var parts = email.split("@");
if(parts[0].length>64)
return false;
var domainParts = parts[1].split(".");
if(domainParts.some(function(part) { return part.length>63; }))
return false;
return true;
}
module.exports = {
validateAuthorization,
isEmailValid
};
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