Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DefineMetricsFunc ¶
func DefineMetricsFunc(subsystem string) activegraph.ClosureDef
DefineMetricsFunc retruns a closure to measure the duration of the function.
func DefineTracingFunc ¶
func DefineTracingFunc(tracer opentracing.Tracer) activegraph.ClosureDef
func TracingCallback ¶
func TracingCallback(tracer opentracing.Tracer) activegraph.AroundCallback
TracingCallback returns an http.Handler with opentracing context.
The new Handler calls h.ServeHTTP to handle each request, it open span on each new request, logs query and variables, then closes span when handler finishes execution.
Types ¶
This section is empty.
Source Files
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