Copy as Curl not respecting header case

[michbsd]

When doing "Copy as Curl" on a request - the header is copied in all lower case.
E.g. I have a query with a header called "X-Application" - when doing a "Copy as Curl" it is copied as "x-application"

Desktop (please complete the following information):

• OS: macOS 10.15.6
• Installation Method: dmg
  Version: Insomnia Core 2020.4.0
  Release date: 10/09/2020
  OS: Darwin x64 19.6.0
  Electron: 9.1.1
  Node: 12.14.1
  V8: 8.3.110.13-electron.0
  Architecture: x64
  node-libcurl: libcurl/7.69.1 OpenSSL/1.1.1g zlib/1.2.11 brotli/1.0.7 libidn2/2.1.1 libssh2/1.9.0 nghttp2/1.41.0

[develohpanda]

For anybody venturing into this issue and would like to pick it up, here is the generation logic 😄 Losing case may either be happening during exportHarRequest, or during HTTPSnippet convert.

insomnia/packages/insomnia-app/app/ui/containers/app.js

Lines 466 to 473 in 51d3a5d

	async _handleCopyAsCurl(request) {
	const { activeEnvironment } = this.props;
	const environmentId = activeEnvironment ? activeEnvironment._id : 'n/a';
	const har = await exportHarRequest(request._id, environmentId);
	const snippet = new HTTPSnippet(har);
	const cmd = snippet.convert('shell', 'curl');
	clipboard.writeText(cmd);
	}

[jgiovaresco]

I can confirm that we are loosing case during snippet conversion. It seems related to Kong/httpsnippet#74 🤔

[develohpanda]

Kong/httpsnippet#178 has been merged, which resolves the linked issue - thanks @jgiovaresco! Once a new version of httpsnippet is released, it will just be a matter of updating Insomnia to consume that new version.

[reynolek]

1.23.0 for httpsnippet has been released: https://github.com/Kong/httpsnippet/releases/tag/1.23.0