client/http: add more interface for BR/lightning

[lance6716]

What problem does this PR solve?

Issue Number: ref #7300

What is changed and how does it work?

Check List

Tests

• Unit test

Code changes

• Has HTTP API interfaces changed (Don't forget to add the declarative for the new API)

Side effects

• Possible performance regression
• Increased code complexity
• Breaking backward compatibility

Related changes

• PR to update pingcap/docs/pingcap/docs-cn:
• PR to update pingcap/tiup:
• Need to cherry-pick to the release branch

Release note

None.

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• JmPotato
• rleungx

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[lance6716]

/auto-cc

[codecov]

Codecov Report

Merging #7602 (3bbded5) into master (d4ebef8) will decrease coverage by 0.02%.
The diff coverage is 88.88%.

❗ Current head 3bbded5 differs from pull request most recent head 60150ec. Consider uploading reports for the commit 60150ec to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #7602      +/-   ##
==========================================
- Coverage   74.84%   74.82%   -0.02%     
==========================================
  Files         457      457              
  Lines       50397    50415      +18     
==========================================
+ Hits        37718    37724       +6     
- Misses       9353     9360       +7     
- Partials     3326     3331       +5     

Flag	Coverage Δ
unittests	74.82% <88.88%> (-0.02%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

[rleungx]

How about the end key?

[JmPotato]

/merge

[ti-chi-bot]

@JmPotato: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

You only need to trigger /merge once, and if the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

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[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 3bbded5

[ti-chi-bot]

@lance6716: Your PR was out of date, I have automatically updated it for you.

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.