Safely sandbox and execute user submitted JavaScript?

You can use sandbox support in nodejs with vm.runInContext(‘js code’, context), sample in api documentation: https://nodejs.org/api/vm.html#vm_vm_runinthiscontext_code_options const util = require(‘util’); const vm = require(‘vm’); const sandbox = { globalVar: 1 }; vm.createContext(sandbox); for (var i = 0; i < 10; ++i) { vm.runInContext(‘globalVar *= 2;’, sandbox); } console.log(util.inspect(sandbox)); // { globalVar: 1024 } WARN: As … Read more

Can I send email with mailgun sandbox domain under my local OS?

As Sandbox domains are restricted to authorized recipients only.So make sure to verify recipients emails in https://app.mailgun.com/app/sending/domains If recipients has not received email to inbox then check in spam folder. Ref:https://help.mailgun.com/hc/en-us/articles/360011702394-Why-Do-My-Emails-Go-to-Spam- If still not working then change mailer to smtp MAIL_MAILER=smtp Then run php artisan config:clear Env MAIL_MAILER=smtp MAIL_HOST=smtp.mailgun.org MAIL_PORT=587 MAIL_USERNAME=postmaster@sandbox**************.mailgun.org MAIL_PASSWORD=************************ MAIL_ENCRYPTION=tls MAIL_FROM_ADDRESS=youraccountemailaddress MAIL_FROM_NAME=”${APP_NAME}”

Refused to execute inline event handler because it violates CSP. (SANDBOX)

Answer for your non sandbox related question: You have something in your code like this: <button onclick=”myFunction()”>Click me</button> In a nutshell this is not allowed in chrome apps and extensions. Change this to the following and it will work: html: <button id=”myButton”>Click me</button> <script src=”https://stackoverflow.com/questions/36324333/script.js”></script> script.js: document.getElementById(“myButton”).addEventListener(“click”, myFunction); function myFunction(){ console.log(‘asd’); } Long story: In … Read more

Is there a PHP Sandbox, something like JSFiddle is to JS? [closed]

If you are just looking for an online site to play around with PHP code, try http://phpfiddle.org/ http://ideone.com/ https://codeanywhere.net/ http://www.tehplayground.com/ http://sandbox.onlinephpfunctions.com/ http://codepad.org/ https://eval.in/ https://implode.io/ (permits attaching a version of the Laravel framework) The most sophisticated is: http://3v4l.org/ It lets you test your code in all PHP versions starting from PHP4. If you want something for … Read more