Developer

[lwl1989]

No description provided.

[Copilot]

Pull Request Overview

This PR refactors the timer package to improve task scheduling, error handling, and job execution while updating test cases and documentation.

• Refactored task scheduling and job execution flows with asynchronous operations.
• Updated test functions and naming conventions for clarity.
• Adjusted logging, context management, and documentation in multiple files.

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
timer.go	Changed task addition to asynchronous execution and improved task run logic.
task_test.go	Renamed test functions and updated test code for clearer output.
task.go	Introduced context for job cancellation and cleanup.
struct.go	Modified Reply structure for better type usage.
reply.go	Added helper functions for default reply generation.
job.go	Overhauled job execution and error handling with context and panic recovery.
interface.go	Expanded logging interface methods.
init.go	Updated global scheduler initialization and channel setup.
README.md	Updated examples and execution outputs to reflect recent changes.

Comments suppressed due to low confidence (2)

job.go:108

• Using runtime.Goexit() here abruptly terminates the goroutine without allowing deferred cleanup. Consider a more graceful shutdown mechanism that ensures proper cleanup.

runtime.Goexit()

timer.go:59

• Asynchronously invoking scheduler.addTaskChannel(task) may cause ordering issues if task addition order is critical. Please verify that this change is intentional and that thread-safety is maintained.

go scheduler.addTaskChannel(task)

[Copilot]

Possible spelling mistake: consider changing 'UnKnow panic' to 'Unknown panic' in the panic error message.

Suggested change

	err = errors.New("UnKnow panic")
	err = errors.New("Unknown panic")

[Copilot]

Pull Request Overview

This PR refactors the timer scheduler by improving concurrency, error handling, and documentation while updating test cases. Key changes include:

• Running scheduler task channels in separate goroutines for concurrent execution.
• Refactoring job execution to use context for cancellation and handling panics.
• Updating tests and documentation to reflect the new behavior and API changes.

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
timer.go	Enhanced task scheduling and run loop logic with goroutines.
task_test.go	Updated test functions and naming to align with new behavior.
task.go	Introduced context-based cancellation in job creation.
struct.go	Modified Reply struct to change Code to string and update task field.
reply.go	Added helper functions for default reply handling.
job.go	Revamped job execution flow with context, error handling, and loop logic.
interface.go	Extended logging interfaces with additional methods.
init.go	Updated scheduler initialization, including a new stop channel.
README.md	Revised documentation examples to match new API usage.

Comments suppressed due to low confidence (3)

job.go:108

• Using runtime.Goexit() abruptly terminates the goroutine and may bypass necessary cleanup operations. Consider implementing a more graceful shutdown mechanism to allow deferred functions to execute.

runtime.Goexit()

init.go:10

• [nitpick] The global variable 'stop' might be confused with the scheduler's stop channel. Consider renaming it to a more descriptive identifier to avoid ambiguity.

var stop chan string

task_test.go:132

• [nitpick] The test function name was changed from Test_JobStartEvent to TestJobEvent. Ensure that this naming convention is consistent with other test cases for clarity.

func TestJobEvent(t *testing.T) {

[Copilot]

Continuing execution when task is nil may lead to a busy loop if no task is added. Consider handling the nil case more gracefully, for example by breaking out of the loop or resetting the timer.