change default json encoder, small change to region count

go.mod

@@ -5,6 +5,7 @@ go 1.17
 require (
 	code.gitea.io/sdk/gitea v0.15.1
 	github.com/gofiber/fiber/v2 v2.30.0
+	github.com/json-iterator/go v1.1.12
 	github.com/kpango/glg v1.6.10
 )
 
@@ -15,6 +16,8 @@ require (
 	github.com/hashicorp/go-version v1.4.0 // indirect
 	github.com/klauspost/compress v1.15.1 // indirect
 	github.com/kpango/fastime v1.1.4 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/stretchr/testify v1.7.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasthttp v1.34.0 // indirect

go.sum

@@ -10,9 +10,12 @@ github.com/goccy/go-json v0.9.6 h1:5/4CtRQdtsX0sal8fdVhTaiMN01Ri8BExZZ8iRmHQ6E=
 github.com/goccy/go-json v0.9.6/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/gofiber/fiber/v2 v2.30.0 h1:R928kgJICQkcfIzAjMIQ+U0uOpa0+vTCZLLODeo4M14=
 github.com/gofiber/fiber/v2 v2.30.0/go.mod h1:1Ega6O199a3Y7yDGuM9FyXDPYQfv+7/y48wl6WCwUF4=
+github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/hashicorp/go-version v1.2.1/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
 github.com/hashicorp/go-version v1.4.0 h1:aAQzgqIrRKRa7w75CKpbBxYsmUoPjzVm1W59ca1L0J4=
 github.com/hashicorp/go-version v1.4.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
+github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
+github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
 github.com/klauspost/compress v1.15.0/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
 github.com/klauspost/compress v1.15.1 h1:y9FcTHGyrebwfP0ZZqFiaxTaiDnUrGkJkI+f583BL1A=
 github.com/klauspost/compress v1.15.1/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
@@ -20,6 +23,10 @@ github.com/kpango/fastime v1.1.4 h1:pus9JgJBg/8Jie3ozayA4yNIV67BUPhbq0wMZY3CtYo=
 github.com/kpango/fastime v1.1.4/go.mod h1:tTNDbIo5qL6D7g5vh2YbkyUbOVP2kD/we3rSjN22PMY=
 github.com/kpango/glg v1.6.10 h1:ykvO7lKmfYp9d3jBvIO7UFV5mqp2FYPezC0rAyN1IqA=
 github.com/kpango/glg v1.6.10/go.mod h1:Er7L/mFi0MY+Nse2a85sc3kU80cR3Vi3iBKax56r5ng=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
+github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=

main.go

@@ -5,10 +5,13 @@ import (
 	"fmt"
 	"github.com/gofiber/fiber/v2"
 	"github.com/gofiber/fiber/v2/middleware/recover"
+	jsoniter "github.com/json-iterator/go"
 	"github.com/kpango/glg"
 	"sync"
 )
 
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
+
 type Channel int
 
 const (
@@ -65,22 +68,24 @@ func getAttachementURL(attachement Attachement) (string, error) {
 }
 
 func (r *RegionCounter) countRegion(region string) {
-	glg.Infof("Region %s", region)
+	glg.Debugf("Region %s", region)
-	glg.Debugf("%+v", r.RegionCount)
+	r.Lock()
+	defer r.Unlock()
 	if region == "" {
 		return
 	}
-	_, ok := r.RegionCount[region]
+	val, ok := r.RegionCount[region]
 	if !ok {
-		glg.Info("New region")
 		r.RegionCount[region] = 1
-		glg.Debugf("%+v", r.RegionCount)
 		return
 	}
-	r.Lock()
+	r.RegionCount[region] = val + 1
-	defer r.Unlock()
+}
-	r.RegionCount[region]++
+
-	glg.Debugf("%+v", r.RegionCount)
+func (r *RegionCounter) getRegionCount() map[string]int {
+	r.RLock()
+	defer r.RUnlock()
+	return r.RegionCount
 }
 
 func main() {
@@ -92,6 +97,8 @@ func main() {
 		GETOnly:      true,
 		ServerHeader: "Fiber",
 		AppName:      "Gitea Attachement Proxy",
+		JSONEncoder:  jsoniter.Marshal,
+		JSONDecoder:  jsoniter.Unmarshal,
 	})
 	app.Use(recover.New())
 
@@ -160,11 +167,7 @@ func main() {
 	})
 
 	app.Get("/regions", func(c *fiber.Ctx) error {
-		regionCounter.RLock()
+		return c.JSON(regionCounter.getRegionCount())
-		defer regionCounter.RUnlock()
-		c.JSON(regionCounter.RegionCount)
-		glg.Debugf("%+v", regionCounter.RegionCount)
-		return nil
 	})
 
 	app.Listen(":8080")