[PR #4836] [CLOSED] Refactor/channel based status updates #24275

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saavagebueno · 2026-08-05T06:08:29-04:00

saavagebueno commented

2026-08-05 06:08:29 -04:00

📋 Pull Request Information

Original PR: https://github.com/netbirdio/netbird/pull/4836
Author: @hurricanehrndz
Created: 11/21/2025
Status: ❌ Closed

Base: main ← Head: refactor/channel-based-status-updates

📝 Commits (2)

ec5bda4 Extract connected status logic into setConnectedStatus helper function
5ba351e Refactor UI status updates to use channel-based mechanism

📊 Changes

2 files changed (+54 additions, -36 deletions)

View changed files

📝 client/ui/client_ui.go (+52 -30)
📝 client/ui/event_handler.go (+2 -6)

📄 Description

Describe your changes

Refactors the UI client's status update mechanism from a polling-only approach to a hybrid channel-based system. Introduces a statusUpdateLoop() that responds to both periodic ticks (every 2 seconds) and on-demand triggers via a buffered channel. Event handlers now call triggerStatusUpdate() instead of directly invoking updateStatus(), enabling immediate non-blocking status updates after connect/disconnect operations. Also extracts the connected status logic into a dedicated setConnectedStatus() helper function for consistency with existing setDisconnectedStatus() and setConnectingStatus() patterns.

Issue ticket number and link

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Checklist

Is it a bug fix
Is a typo/documentation fix
Is a feature enhancement
It is a refactor
Created tests that fail without the change (if possible)

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Documentation

Select exactly one:

I added/updated documentation for this change
Documentation is not needed for this change (explain why)

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Paste the PR link from https://github.com/netbirdio/docs here:

https://github.com/netbirdio/docs/pull/__

Summary by CodeRabbit

Refactor
- Centralized status-update flow to coordinate periodic and on-demand refreshes and to consolidate connecting/connected state handling for more consistent UI behavior.
Bug Fixes
- UI now updates promptly on system events and after connection changes, reducing stale or inconsistent status displays.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/netbirdio/netbird/pull/4836 **Author:** [@hurricanehrndz](https://github.com/hurricanehrndz) **Created:** 11/21/2025 **Status:** ❌ Closed **Base:** `main` ← **Head:** `refactor/channel-based-status-updates` --- ### 📝 Commits (2) - [`ec5bda4`](https://github.com/netbirdio/netbird/commit/ec5bda4e6b73f5f1433c8a1bb1bf7ffab85a24f8) Extract connected status logic into setConnectedStatus helper function - [`5ba351e`](https://github.com/netbirdio/netbird/commit/5ba351e1da90ffbb6ba576b1bb5eea77aee51992) Refactor UI status updates to use channel-based mechanism ### 📊 Changes **2 files changed** (+54 additions, -36 deletions) <details> <summary>View changed files</summary> 📝 `client/ui/client_ui.go` (+52 -30) 📝 `client/ui/event_handler.go` (+2 -6) </details> ### 📄 Description ## Describe your changes Refactors the UI client's status update mechanism from a polling-only approach to a hybrid channel-based system. Introduces a statusUpdateLoop() that responds to both periodic ticks (every 2 seconds) and on-demand triggers via a buffered channel. Event handlers now call triggerStatusUpdate() instead of directly invoking updateStatus(), enabling immediate non-blocking status updates after connect/disconnect operations. Also extracts the connected status logic into a dedicated setConnectedStatus() helper function for consistency with existing setDisconnectedStatus() and setConnectingStatus() patterns. ## Issue ticket number and link ## Stack  ### Checklist - [ ] Is it a bug fix - [ ] Is a typo/documentation fix - [ ] Is a feature enhancement - [x] It is a refactor - [ ] Created tests that fail without the change (if possible) > By submitting this pull request, you confirm that you have read and agree to the terms of the [Contributor License Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md). ## Documentation Select exactly one: - [ ] I added/updated documentation for this change - [x] Documentation is **not needed** for this change (explain why) ### Docs PR URL (required if "docs added" is checked) Paste the PR link from https://github.com/netbirdio/docs here: https://github.com/netbirdio/docs/pull/__  ## Summary by CodeRabbit * **Refactor** * Centralized status-update flow to coordinate periodic and on-demand refreshes and to consolidate connecting/connected state handling for more consistent UI behavior. * **Bug Fixes** * UI now updates promptly on system events and after connection changes, reducing stale or inconsistent status displays. <sub>✏️ Tip: You can customize this high-level summary in your review settings.</sub>  --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

saavagebueno added the pull-request label 2026-08-05 06:08:29 -04:00

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Reference: DYNR/netbird#24275