chore: fix lint

Signed-off-by: Bo-Yi Wu <[email protected]>

Author: appleboy

README.md

@@ -1,6 +1,6 @@
 # GZIP gin's middleware
 
-[![Build Status](https://travis-ci.org/gin-contrib/gzip.svg)](https://travis-ci.org/gin-contrib/gzip)
+[![Run Tests](https://github.com/gin-contrib/gzip/actions/workflows/go.yml/badge.svg)](https://github.com/gin-contrib/gzip/actions/workflows/go.yml)
 [![codecov](https://codecov.io/gh/gin-contrib/gzip/branch/master/graph/badge.svg)](https://codecov.io/gh/gin-contrib/gzip)
 [![Go Report Card](https://goreportcard.com/badge/github.com/gin-contrib/gzip)](https://goreportcard.com/report/github.com/gin-contrib/gzip)
 [![GoDoc](https://godoc.org/github.com/gin-contrib/gzip?status.svg)](https://godoc.org/github.com/gin-contrib/gzip)
@@ -28,23 +28,25 @@ Canonical example:
 package main
 
 import (
-	"fmt"
-	"net/http"
-	"time"
+  "fmt"
+  "net/http"
+  "time"
 
-	"github.com/gin-contrib/gzip"
-	"github.com/gin-gonic/gin"
+  "github.com/gin-contrib/gzip"
+  "github.com/gin-gonic/gin"
 )
 
 func main() {
-	r := gin.Default()
-	r.Use(gzip.Gzip(gzip.DefaultCompression))
-	r.GET("/ping", func(c *gin.Context) {
-		c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
-	})
-
-	// Listen and Server in 0.0.0.0:8080
-	r.Run(":8080")
+  r := gin.Default()
+  r.Use(gzip.Gzip(gzip.DefaultCompression))
+  r.GET("/ping", func(c *gin.Context) {
+    c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
+  })
+
+  // Listen and Server in 0.0.0.0:8080
+  if err := r.Run(":8080"); err != nil {
+    log.Fatal(err)
+  }
 }
 ```
 
@@ -54,23 +56,25 @@ Customized Excluded Extensions
 package main
 
 import (
-	"fmt"
-	"net/http"
-	"time"
+  "fmt"
+  "net/http"
+  "time"
 
-	"github.com/gin-contrib/gzip"
-	"github.com/gin-gonic/gin"
+  "github.com/gin-contrib/gzip"
+  "github.com/gin-gonic/gin"
 )
 
 func main() {
-	r := gin.Default()
-	r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedExtensions([]string{".pdf", ".mp4"})))
-	r.GET("/ping", func(c *gin.Context) {
-		c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
-	})
-
-	// Listen and Server in 0.0.0.0:8080
-	r.Run(":8080")
+  r := gin.Default()
+  r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedExtensions([]string{".pdf", ".mp4"})))
+  r.GET("/ping", func(c *gin.Context) {
+    c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
+  })
+
+  // Listen and Server in 0.0.0.0:8080
+  if err := r.Run(":8080"); err != nil {
+    log.Fatal(err)
+  }
 }
 ```
 
@@ -80,49 +84,52 @@ Customized Excluded Paths
 package main
 
 import (
-	"fmt"
-	"net/http"
-	"time"
+  "fmt"
+  "net/http"
+  "time"
 
-	"github.com/gin-contrib/gzip"
-	"github.com/gin-gonic/gin"
+  "github.com/gin-contrib/gzip"
+  "github.com/gin-gonic/gin"
 )
 
 func main() {
-	r := gin.Default()
-	r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedPaths([]string{"/api/"})))
-	r.GET("/ping", func(c *gin.Context) {
-		c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
-	})
-
-	// Listen and Server in 0.0.0.0:8080
-	r.Run(":8080")
+  r := gin.Default()
+  r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedPaths([]string{"/api/"})))
+  r.GET("/ping", func(c *gin.Context) {
+    c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
+  })
+
+  // Listen and Server in 0.0.0.0:8080
+  if err := r.Run(":8080"); err != nil {
+    log.Fatal(err)
+  }
 }
 ```
 
-
 Customized Excluded Paths
 
 ```go
 package main
 
 import (
-	"fmt"
-	"net/http"
-	"time"
+  "fmt"
+  "net/http"
+  "time"
 
-	"github.com/gin-contrib/gzip"
-	"github.com/gin-gonic/gin"
+  "github.com/gin-contrib/gzip"
+  "github.com/gin-gonic/gin"
 )
 
 func main() {
-	r := gin.Default()
-	r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedPathsRegexs([]string{".*"})))
-	r.GET("/ping", func(c *gin.Context) {
-		c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
-	})
-
-	// Listen and Server in 0.0.0.0:8080
-	r.Run(":8080")
+  r := gin.Default()
+  r.Use(gzip.Gzip(gzip.DefaultCompression, gzip.WithExcludedPathsRegexs([]string{".*"})))
+  r.GET("/ping", func(c *gin.Context) {
+    c.String(http.StatusOK, "pong "+fmt.Sprint(time.Now().Unix()))
+  })
+
+  // Listen and Server in 0.0.0.0:8080
+  if err := r.Run(":8080"); err != nil {
+    log.Fatal(err)
+  }
 }
 ```

example/example.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"log"
 	"net/http"
 	"time"
 
@@ -17,5 +18,7 @@ func main() {
 	})
 
 	// Listen and Server in 0.0.0.0:8080
-	r.Run(":8080")
+	if err := r.Run(":8080"); err != nil {
+		log.Fatal(err)
+	}
 }

gzip_test.go

@@ -43,10 +43,6 @@ func newCloseNotifyingRecorder() *closeNotifyingRecorder {
 	}
 }
 
-func (c *closeNotifyingRecorder) close() {
-	c.closed <- true
-}
-
 func (c *closeNotifyingRecorder) CloseNotify() <-chan bool {
 	return c.closed
 }

options.go

@@ -85,7 +85,7 @@ func (e ExcludedPaths) Contains(requestURI string) bool {
 type ExcludedPathesRegexs []*regexp.Regexp
 
 func NewExcludedPathesRegexs(regexs []string) ExcludedPathesRegexs {
-	result := make([]*regexp.Regexp, len(regexs), len(regexs))
+	result := make([]*regexp.Regexp, len(regexs))
 	for i, reg := range regexs {
 		result[i] = regexp.MustCompile(reg)
 	}
@@ -107,7 +107,7 @@ func DefaultDecompressHandle(c *gin.Context) {
 	}
 	r, err := gzip.NewReader(c.Request.Body)
 	if err != nil {
-		c.AbortWithError(http.StatusBadRequest, err)
+		_ = c.AbortWithError(http.StatusBadRequest, err)
 		return
 	}
 	c.Request.Header.Del("Content-Encoding")