feat: travelaudience#7 - Create instrumented client with more than on…

…e const label Signed-off-by: grzesuav <[email protected]>
grzesuav · Jul 26, 2021 · 2a74a26 · 2a74a26
1 parent 249c7bf
commit 2a74a26
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diff --git a/client.go b/client.go
@@ -23,6 +23,12 @@ func (c *Client) ForRecipient(recipient string) (*http.Client, error) {
 	})
 }
 
+// ForConstLabels allocates new client based on base one with incomingInstrumentation.
+// Given constLabels is used as a constant label.
+func (c *Client) ForConstLabels(constLabels map[string]string) (*http.Client, error) {
+	return instrumentClientWithConstLabels(c.Namespace, c.Client, c.Registerer, constLabels)
+}
+
 func instrumentClientWithConstLabels(namespace string, c *http.Client, reg prometheus.Registerer, constLabels map[string]string) (*http.Client, error) {
 	i := &outgoingInstrumentation{
 		requests: prometheus.NewCounterVec(

diff --git a/go.mod b/go.mod
@@ -1,5 +1,7 @@
 module github.com/travelaudience/go-promhttp
 
+go 1.16
+
 require (
 	github.com/golang/protobuf v1.3.2 // indirect
 	github.com/prometheus/client_golang v1.0.0