add: example for WebHook etc

Author: 54m

example/with_func/main.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+
+	log "github.com/gcp-kit/stalog"
+)
+
+func main() {
+	mux := http.NewServeMux()
+
+	projectId := "my-gcp-project"
+
+	// Make config for this library
+	config := log.NewConfig(projectId)
+	config.AdditionalData = log.AdditionalData{ // set additional fields for all logs
+		"service": "foo",
+		"version": 1.0,
+	}
+
+	// Set request handler
+	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		// Get request context logger
+		log.RequestLoggingWithFunc(config, w, r, index)
+	})
+
+	// Run server
+	fmt.Println("Waiting requests on port 8080...")
+	if err := http.ListenAndServe(":8080", mux); err != nil {
+		panic(err)
+	}
+}
+
+func index(w http.ResponseWriter, r *http.Request) {
+	logger := log.RequestContextLogger(r)
+
+	// These logs are grouped with the request log
+	logger.Debugf("Hi")
+	logger.Infof("Hello")
+	logger.Warnf("World")
+
+	_, _ = fmt.Fprintf(w, "OK\n")
+}