README
¶
ppgorilla
This package instruments the gorilla/mux package.
Installation
$ go get github.com/pinpoint-apm/pinpoint-go-agent/plugin/gorilla
import "github.com/pinpoint-apm/pinpoint-go-agent/plugin/gorilla"
Usage
This package instruments inbound requests handled by a gorilla mux.Router. Register the Middleware as the middleware of the router to trace all handlers:
r := mux.NewRouter()
r.Use(ppgorilla.Middleware())
Use WrapHandler or WrapHandlerFunc to select the handlers you want to track:
r.HandleFunc("/outgoing", ppgorilla.WrapHandlerFunc(outGoing))
For each request, a pinpoint.Tracer is stored in the request context. By using the pinpoint.FromContext function, this tracer can be obtained in your handler. Alternatively, the context of the request may be propagated where the context that contains the pinpoint.Tracer is required.
package main
import (
"github.com/gorilla/mux"
"github.com/pinpoint-apm/pinpoint-go-agent"
"github.com/pinpoint-apm/pinpoint-go-agent/plugin/gorilla"
"github.com/pinpoint-apm/pinpoint-go-agent/plugin/http"
)
func hello(w http.ResponseWriter, r *http.Request) {
io.WriteString(w, "hello world")
}
func main() {
... //setup agent
r := mux.NewRouter()
r.Use(ppgorilla.Middleware())
//r.HandleFunc("/", ppgorilla.WrapHandlerFunc(hello)))
http.ListenAndServe(":8000", r)
}
This package supports URL Statistics feature. It aggregates response times, successes and failures for each router pattern.
Config Options
Documentation
¶
Overview ¶
Package ppgorilla instruments the gorilla/mux package (https://github.com/gorilla/mux).
This package instruments inbound requests handled by a gorilla mux.Router. Register the Middleware as the middleware of the router to trace all handlers:
r := mux.NewRouter() r.Use(ppgorilla.Middleware())
Use WrapHandler or WrapHandlerFunc to select the handlers you want to track:
r.HandleFunc("/outgoing", ppgorilla.WrapHandlerFunc(outGoing))
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Middleware ¶
func Middleware() mux.MiddlewareFunc
Middleware returns a mux middleware that creates a pinpoint.Tracer that instruments the http handler function.
func WrapHandler ¶
WrapHandler wraps the given http handler.
func WrapHandlerFunc ¶
func WrapHandlerFunc(f func(http.ResponseWriter, *http.Request)) func(http.ResponseWriter, *http.Request)
WrapHandlerFunc wraps the given http handler function.
Types ¶
This section is empty.
Source Files
Directories