feat: add url only input option

[ReenigneArcher]

This PR adds a url-only input option. When set to true the issue body will contain only the item.link.

I additionally separated the inputs by type in the js, if this is not desirable I can revert that.

Lastly, I am not super familiar with node.js github actions, but I believe I had to run the build steps to get it to work as a github action (please let me know if I need to do something different to update dist). Edit: the workflow failed so I guess that answers that, but I don't know what I need to run to get it passing. I ran everything in the package.json already.

Fixes #53

[ReenigneArcher]

It works:

• https://github.com/ReenigneArcher/rss-test/actions/runs/12662448072/job/35287372364
• https://github.com/ReenigneArcher/rss-test/issues/1 (deleted to test new changes)
• https://github.com/ReenigneArcher/rss-test/issues/2

Side note: The action takes a very long time. The issue is created almost immediately, but it keeps running for several minutes after that? My feed is very small, so not sure what's going on. Any idea?

[dscho]

The action takes a very long time. The issue is created almost immediately, but it keeps running for several minutes after that? My feed is very small, so not sure what's going on. Any idea?

I am not exactly sure what is happening, but here are a couple of observations:

• This issue seems not to happen with https://github.com/git-for-windows/git/actions/runs/12656277535, where regular GitHub API calls are used to obtain the XML content, therefore it may be somewhat specific to obtaining the content from GitHub Pages.

• When I single-stepped through the Action (in VS Code, using INPUT_<upper-cased-input-name> environment variables and heavily editing the code to facilitate debugging), everything looked okay except for one thing: after "single-stepping" out of the run function in index.js, the process "hung" and I could not pause it nor see any stack trace.

• This lead me to: Socket remains open after a timeout rbren/rss-parser#238, which I believe is at play here.

• At least when I replace the .parseURL(core.getInput('feed')) call by .parseString(await (await fetch(core.getInput('feed'))).text()), the process exits immediately.

• I actually played a little more with the thought and it looks as if this diff fixed things here (maybe you can give it a try?):

  diff --git a/index.js b/index.js
  index d14a503..3ca8eba 100644
  --- a/index.js
  +++ b/index.js
  @@ -50,7 +50,18 @@ const run = async () => {
       const octokit = getOctokit(core.getInput('github-token'))
   
       // Instantiate feed parser
  -    const feed = await (new RSSParser({ xml2js: { trim: true } })).parseURL(core.getInput('feed'))
  +    const rssParserOptions = {
  +      headers: {
  +        'User-Agent': 'rss-parser',
  +        'Accept': 'application/rss+xml',
  +        // do not keep the connection alive
  +        'Connection': 'close',
  +      },
  +      xml2js: {
  +        trim: true
  +      }
  +    }
  +    const feed = await (new RSSParser(rssParserOptions)).parseURL(core.getInput('feed'))
       core.info(feed && feed.title)
       if (!feed.items || feed.items.length === 0) return
   

  To make it easier, I push an updated branch to https://github.com/dscho/rss-to-issues/compare/feat/add-url-only-input-option (I tried to force-push to your branch, but you unchecked the "allow maintainers to update the branch" checkbox).

[ReenigneArcher]

Nice, it completes in 1s now! I've enabled the option to allow edits by maintainers if you want to reset this branch to match yours (otherwise I can do it in a few hours).

[dscho]

@ReenigneArcher see https://github.com/git-for-windows/rss-to-issues/releases/tag/v0.0.10