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metrics_examples_test.go
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metrics_examples_test.go
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// Copyright 2017 Corey Scott http://www.sage42.org/
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package middleware_test
import (
"log"
"net/http"
"github.com/corsc/go-commons/http/middleware"
)
func ExampleDuration_trackSingleEndpoint() {
http.Handle("/foo", middleware.Duration(http.HandlerFunc(fooHandler), &myMetricsClient{}))
log.Fatal(http.ListenAndServe(":8080", nil))
}
func ExampleDuration_trackSingleEndpointWithTag() {
http.Handle("/foo", middleware.Duration(http.HandlerFunc(fooHandler), &myMetricsClient{}, "/foo"))
log.Fatal(http.ListenAndServe(":8080", nil))
}
func ExampleDuration_trackAllEndpoints() {
http.Handle("/foo", http.HandlerFunc(fooHandler))
log.Fatal(http.ListenAndServe(":8080", middleware.Duration(http.DefaultServeMux, &myMetricsClient{})))
}
func ExampleDurationStatus_trackSingleEndpoint() {
http.Handle("/foo", middleware.DurationStatus(http.HandlerFunc(fooHandler), &myMetricsClient{}))
log.Fatal(http.ListenAndServe(":8080", nil))
}
func ExampleDurationStatus_trackSingleEndpointWithTag() {
http.Handle("/foo", middleware.DurationStatus(http.HandlerFunc(fooHandler), &myMetricsClient{}, "/foo"))
log.Fatal(http.ListenAndServe(":8080", nil))
}
func ExampleDurationStatus_trackAllEndpoints() {
http.Handle("/foo", http.HandlerFunc(fooHandler))
log.Fatal(http.ListenAndServe(":8080", middleware.DurationStatus(http.DefaultServeMux, &myMetricsClient{})))
}