observability

Documentation

Index

• func MetricsHandler() gin.HandlerFunc
• func RecordDBMetrics(operation string, duration float64)
• func RecordHTTPMetrics(method, path string, statusCode int, duration float64)
• func SetupLogger(level string) zerolog.Logger
• func SetupMetrics(version, commit, buildTime string)
• func SetupTracing()
• func StartSpan(ctx context.Context, name string) (context.Context, trace.Span)

Functions

func MetricsHandler

func MetricsHandler() gin.HandlerFunc

MetricsHandler returns a Gin handler for Prometheus metrics

func RecordDBMetrics

func RecordDBMetrics(operation string, duration float64)

RecordDBMetrics records database operation metrics

func RecordHTTPMetrics

func RecordHTTPMetrics(method, path string, statusCode int, duration float64)

RecordHTTPMetrics records HTTP request metrics

func SetupLogger

func SetupLogger(level string) zerolog.Logger

SetupLogger configures and returns a structured logger

func SetupMetrics

func SetupMetrics(version, commit, buildTime string)

SetupMetrics initializes Prometheus metrics

func SetupTracing

func SetupTracing()

SetupTracing initializes OpenTelemetry tracing

func StartSpan

func StartSpan(ctx context.Context, name string) (context.Context, trace.Span)

StartSpan starts a new trace span