47 lines
1.2 KiB
Markdown
47 lines
1.2 KiB
Markdown
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---
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id: 587d8247367417b2b2512c36
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title: Install and Require Helmet
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challengeType: 2
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forumTopicId: 301581
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dashedName: install-and-require-helmet
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---
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# --description--
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As a reminder, this project is being built upon the following starter project on [Repl.it](https://repl.it/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
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Helmet helps you secure your Express apps by setting various HTTP headers.
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# --instructions--
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All your code for these lessons goes in the `myApp.js` file between the lines of code we have started you off with. Do not change or delete the code we have added for you.
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Install Helmet version `3.21.3`, then require it.
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# --hints--
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`helmet` version `3.21.3` should be in `package.json`
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/package.json').then(
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(data) => {
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var packJson = JSON.parse(data);
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assert(packJson.dependencies.helmet === '3.21.3');
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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# --solutions--
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```js
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/**
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Backend challenges don't need solutions,
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because they would need to be tested against a full working project.
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Please check our contributing guidelines to learn more.
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*/
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```
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