feat(rest) asynchronous end point for downloading reports.

[keerthi-bl]

Please provide a summary of your changes here.

• Which issue is this pull request belonging to and how is it solving it? (Refer to issue here)
  Asynchronous API for downloading project/component reports. #2023

• Did you add or update any new dependencies that are required for your change?
  No

Issue:

Suggest Reviewer

You can suggest reviewers here with an @mention.

How To Test?

How should these changes be tested by the reviewer?

Use postman for testing.

Sample URL :
http://localhost:8080/resource/api/reports?withlinkedreleases=true&mimetype=xlsx&mailrequest=true&module=components

Sample response:

{
"response": "E-mail sent succesfully to the end user.",
"url": "http://127.0.0.1:8080/resource/api/reports/download?user=keerthi.bl@sw360.org&module=components&extendedByReleases=true&token=/tmp/keerthi.bl@sw360.org/2023-05-17_a990c489-acf8-4600-911c-2d89015b8bba"
}

Have you implemented any additional tests?

No

Checklist

Must:

• All related issues are referenced in commit messages and in PR

[keerthi-bl]

It can be merged only after #1965 . Since its a depended API.

[keerthi-bl]

Rebase completed

[keerthi-bl]

Resolved review comments.

[hoangnt2]

Look good

[rudra-superrr]

Testing was successful.