GZIP gin 中间件

Gin 中间件，用于启用 GZIP 支持。

使用方法

下载并安装：

go get github.com/gin-contrib/gzip

在代码中导入：

import "github.com/gin-contrib/gzip"

标准示例：

package main

import (
  "fmt"
  "net/http"
  "time"

  "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()))
  })

  // 在 0.0.0.0:8080 监听并服务
  if err := r.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}

自定义排除的扩展名

package main

import (
  "fmt"
  "net/http"
  "time"

  "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()))
  })

  // 在 0.0.0.0:8080 监听并服务
  if err := r.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}

自定义排除的路径

package main

import (
  "fmt"
  "net/http"
  "time"

  "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()))
  })

  // 在 0.0.0.0:8080 监听并服务
  if err := r.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}

自定义排除的路径正则表达式

package main

import (
  "fmt"
  "net/http"
  "time"

  "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()))
  })

  // 在 0.0.0.0:8080 监听并服务
  if err := r.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}