chore: clearly distinguish between url and remote_url of the file

[hjlarry]

Checklist:

Important

Please review the checklist below before submitting your pull request.

• Please open an issue before creating a PR or link to an existing issue
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods

Description

when you want to get a file's url, you will get the null

so I think clearly distinguish the url and remote_url is necessary

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update, included: Dify Document
• Improvement, including but not limited to code refactoring, performance optimization, and UI/UX improvement
• Dependency upgrade

Testing Instructions

test locally

• Test get the file's url and remote_url in a workflow's end node
• Test filter the file's url and remote_url in a list operator node

[laipz8200]

We are aware of this issue and are considering solutions. The File structure is recorded in the message history, so we can't simply swap the url and remote_url. Please feel free to open an issue so we can discuss this matter together.

[hjlarry]

We are aware of this issue and are considering solutions. The File structure is recorded in the message history, so we can't simply swap the url and remote_url. Please feel free to open an issue so we can discuss this matter together.

OK, I open this issue #9567