[Improve]Optimize the resource manager logic

[monrg]

What changes were proposed in this pull request

Optimize the resource manager logic Issue Number: close #3466

Brief change log

Optimize the resource manager logic, use the policy mode to cluster the resource processing logic into a specific class, and decouple from ResourceServiceImpl to improve the extensibility of the code

Verifying this change

This change is a trivial rework / code cleanup without any test coverage.

(or)

This change is already covered by existing tests, such as (please describe tests).

(or)

This change added tests and can be verified as follows: Manually verified the change by testing locally.

Does this pull request potentially affect one of the following parts

• Dependencies (does it add or upgrade a dependency): (yes / no) no

[caicancai]

@monrg Hello , excuse me [improve]Optimize the resource manager logic, pr title change to [Improve]Optimize the resource manager logic