Cannot fetch PR comments using danger.api.github

[ipodishima]

using 3.17.1 version

Hi

I need the comments from the PR to detect some stuff required for my rules processing.

I think the way to do it should be to update GithubDSL to include the required structs.

What I'm doing

ActionFlow

name: Run Unit Tests

on:
  pull_request:
    types: [opened, synchronize]

jobs:
  checkout_and_prepare:
    [...]
  test:
    [...]
  run-danger:
    name: "Run Danger"
    needs: test
    runs-on: self-hosted
    steps:
      - name: Generate Github Token
        id: generate_token
        uses: tibdex/github-app-token@v1
        with:
          app_id: ${{ secrets.TOKEN_APP_ID }}
          private_key: ${{ secrets.TOKEN_APP_PRIVATE_KEY }}
      - name: Danger
        run: |
          sh FirstPartyFrameworks/My-CI/BuildTools/danger_lint.sh
        env:
          GITHUB_TOKEN: ${{ steps.generate_token.outputs.token }}
          DANGER_GITHUB_API_TOKEN: ${{ steps.generate_token.outputs.token }}

Note
If I had this step before danger

- name: Test API Call
  run: |
    curl -H "Authorization: token ${{ steps.generate_token.outputs.token }}" \
         https://api.github.com/repos/<OrgName>/<RepoName>/issues/<PRNumber>/comments

The curl succeeds.

Now, in my code, if I'm doing

danger.github.api.issueComments(owner: owner,
                                        repository: repo,
                                        number: danger.github.pullRequest.number)

Then I get

Error fetching comments: Error Domain=com.nerdishbynature.octokit Code=404

After digging, I honestly think that's an issue with Authorization. But I don't know how to setup it properly or if the library needs an update.
As I said, it might also be only a matter of mapping some properties in the Github struct.

Also, as a FYI, I have those warnings at then end:

Request failed [403]: https://api.github.com/user
Response: {
  "message": "Resource not accessible by integration",
  "documentation_url": "https://docs.github.com/rest/users/users#get-the-authenticated-user"
}
Request failed [403]: https://api.github.com/user
Response: {
  "message": "Resource not accessible by integration",
  "documentation_url": "https://docs.github.com/rest/users/users#get-the-authenticated-user"
}
Feedback: https://github.com/BeatPitch/BeatPitch-iOS/pull/443#issuecomment-1693072516