add requests.method.[method]

Author: tj

Readme.md

@@ -8,6 +8,7 @@
 ## Metrics
 
  - `requests` (counter) request count
+ - `requests.method.<method>` (counter) requests by method
  - `request.size` (timer) request content-length
  - `response.ok` (counter) successful requests
  - `response.errors.client` (counter) client errors

statsd.go

@@ -33,6 +33,7 @@ func New(stats statsd.Client) func(http.Handler) http.Handler {
 
 			// request count
 			stats.Incr("requests")
+			stats.Incr("requests.method." + req.Method)
 
 			// request size
 			stats.Histogram("request.size", int(req.ContentLength))