Fixing event prefix in Phoenix plugin

akoutmos · akoutmos · commit 412b7e941dbb · 2022-03-01T11:05:11.000-05:00
diff --git a/lib/prom_ex/plugins/phoenix.ex b/lib/prom_ex/plugins/phoenix.ex
@@ -168,7 +168,7 @@ if Code.ensure_loaded?(Phoenix) do
     @impl true
     def manual_metrics(opts) do
       otp_app = Keyword.fetch!(opts, :otp_app)
-      metric_prefix = PromEx.metric_prefix(otp_app, :phoenix)
+      metric_prefix = Keyword.get(opts, :metric_prefix, PromEx.metric_prefix(otp_app, :phoenix))
 
       [
         endpoint_info(metric_prefix, opts)

Original file line number	Diff line number	Diff line change
`@@ -168,7 +168,7 @@ if Code.ensure_loaded?(Phoenix) do`
`168`	`168`	`@impl true`
`169`	`169`	`def manual_metrics(opts) do`
`170`	`170`	`otp_app = Keyword.fetch!(opts, :otp_app)`
`171`		`- metric_prefix = PromEx.metric_prefix(otp_app, :phoenix)`
	`171`	`+ metric_prefix = Keyword.get(opts, :metric_prefix, PromEx.metric_prefix(otp_app, :phoenix))`
`172`	`172`
`173`	`173`	`[`
`174`	`174`	`endpoint_info(metric_prefix, opts)`