(Node) Remove max delay logic, instead use alpha with avg

[nick-bisonai]

Description

Instead of simply comparing RTT with absolute delay,
Use average delay and check sudden increase of delay

Type of change

Please delete options that are not relevant.

• 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

Checklist before requesting a review

• I have performed a self-review of my code.
• If it is a core feature, I have added thorough tests.

Deployment

• Should publish npm package
• Should publish Docker image

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📥 Commits

Files that changed from the base of the PR and between 88807cb and 2d05dfd.

📝 Walkthrough

📝 Walkthrough

Walkthrough

The changes introduce new configuration parameters for handling ping results in the App structure, replacing the MaxDelay with Alpha and ThresholdFactor. The AppConfig and App structures are updated accordingly. The logic for calculating the average round-trip time (RTT) is modified to use an exponential moving average based on the Alpha parameter. Additionally, the success condition for ping results is updated to incorporate the new threshold logic.

Changes

File Path	Change Summary
node/pkg/checker/ping/app.go	Updated AppConfig to include Alpha and ThresholdFactor; removed MaxDelay. Updated App to include RTTAvg, Alpha, and ThresholdFactor; removed MaxDelay. Added functions WithAlpha and WithThresholdFactor.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant App
    participant PingHandler

    User->>App: Start Ping
    App->>PingHandler: Initialize with Alpha and ThresholdFactor
    PingHandler->>App: Send Ping Request
    App->>PingHandler: Calculate RTT using Alpha
    PingHandler-->>App: Return Ping Result
    App->>App: Check if delay > ThresholdFactor * RTTAvg
    App-->>User: Return Success/Failure

Loading

Poem

🐇 In the meadow where pings do play,
New thresholds dance in bright array.
With Alpha's grace and factors fine,
Our pinging friends will surely shine!
Hops of joy, a leap so spry,
For better pings, we all comply! 🌼

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Actionable comments posted: 2

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between c127b90 and 88807cb.

📒 Files selected for processing (1)

• node/pkg/checker/ping/app.go (6 hunks)