middleware

package

v0.2.0 Latest Latest Go to latest Published: Feb 27, 2026 License: MIT Imports: 4 Imported by: 0

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Valid go.mod file
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Repository

github.com/leeforge/framework

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Documentation ¶

Index ¶

Constants
func GetRequestDuration(ctx context.Context) int64
func GetRequestDurationFromRequest(r *http.Request) int64
func GetTraceID(ctx context.Context) string
func GetTraceIDFromRequest(r *http.Request) string
func TimingMiddleware() func(next http.Handler) http.Handler
func TraceIDMiddleware() func(next http.Handler) http.Handler

Constants ¶

View Source

const (
	// TraceIDKey is the key for trace ID in context
	TraceIDKey contextKey = "trace_id"
	// TraceIDHeader is the HTTP header name for trace ID
	TraceIDHeader = "X-Trace-ID"
)

View Source

const (
	// StartTimeKey is the key for request start time in context
	StartTimeKey timingContextKey = "start_time"
)

Variables ¶

This section is empty.

Functions ¶

func GetRequestDuration ¶

func GetRequestDuration(ctx context.Context) int64

GetRequestDuration calculates the duration since request start time Returns duration in milliseconds

func GetRequestDurationFromRequest ¶

func GetRequestDurationFromRequest(r *http.Request) int64

GetRequestDurationFromRequest calculates the duration from request context

func GetTraceID ¶

func GetTraceID(ctx context.Context) string

GetTraceID retrieves the trace ID from context

func GetTraceIDFromRequest ¶

func GetTraceIDFromRequest(r *http.Request) string

GetTraceIDFromRequest retrieves the trace ID from request context

func TimingMiddleware ¶

func TimingMiddleware() func(next http.Handler) http.Handler

TimingMiddleware records request start time for calculating processing duration

func TraceIDMiddleware ¶

func TraceIDMiddleware() func(next http.Handler) http.Handler

TraceIDMiddleware adds a trace ID to each request If the request already has a trace ID in the header, it will be used Otherwise, a new UUID will be generated

Types ¶

This section is empty.

Source Files ¶

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