import ginI18n "github.com/gin-contrib/i18n"

package main

import (
  "log"
  "net/http"

  ginI18n "github.com/gin-contrib/i18n"
  "github.com/gin-gonic/gin"
  "github.com/nicksnyder/go-i18n/v2/i18n"
)

func main() {
  // new gin engine
  gin.SetMode(gin.ReleaseMode)
  router := gin.New()

  // apply i18n middleware
  router.Use(ginI18n.Localize())

  router.GET("/", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, ginI18n.MustGetMessage(ctx, "welcome"))
  })

  router.GET("/messageId/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      MessageID: "welcomeWithName",
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })

  router.GET("/messageType/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      DefaultMessage: &i18n.Message{
        ID: "welcomeWithName",
      },
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })
  
  router.GET("/exist/:lang", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, "%v", ginI18n.HasLang(ctx, ctx.Param("lang")))
  })

  // get the default and current language
  router.GET("/lang/default", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetDefaultLanguage(context).String())
  })

  // get the current language
  router.GET("/lang/current", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetCurrentLanguage(context).String())
  })

  if err := router.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}

package main

import (
  "encoding/json"
  "log"
  "net/http"

  ginI18n "github.com/gin-contrib/i18n"
  "github.com/gin-gonic/gin"
  "github.com/nicksnyder/go-i18n/v2/i18n"
  "golang.org/x/text/language"
)

func main() {
  // new gin engine
  gin.SetMode(gin.ReleaseMode)
  router := gin.New()

  // apply i18n middleware
  router.Use(ginI18n.Localize(ginI18n.WithBundle(&ginI18n.BundleCfg{
    RootPath:         "./testdata/localizeJSON",
    AcceptLanguage:   []language.Tag{language.German, language.English},
    DefaultLanguage:  language.English,
    UnmarshalFunc:    json.Unmarshal,
    FormatBundleFile: "json",
  })))

  router.GET("/", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, ginI18n.MustGetMessage(ctx, "welcome"))
  })

  router.GET("/messageId/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      MessageID: "welcomeWithName",
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })

  router.GET("/messageType/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      DefaultMessage: &i18n.Message{
        ID: "welcomeWithName",
      },
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })

  router.GET("/exist/:lang", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, "%v", ginI18n.HasLang(ctx, ctx.Param("lang")))
  })

  // get the default and current language
  router.GET("/lang/default", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetDefaultLanguage(context).String())
  })

  // get the current language
  router.GET("/lang/current", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetCurrentLanguage(context).String())
  })

  if err := router.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}

package main

import (
  "log"
  "net/http"

  ginI18n "github.com/gin-contrib/i18n"
  "github.com/gin-gonic/gin"
  "github.com/nicksnyder/go-i18n/v2/i18n"
)

func main() {
  // new gin engine
  gin.SetMode(gin.ReleaseMode)
  router := gin.New()

  // apply i18n middleware
  router.Use(ginI18n.Localize(
    ginI18n.WithGetLngHandle(
      func(context *gin.Context, defaultLng string) string {
        lng := context.Query("lng")
        if lng == "" {
          return defaultLng
        }
        return lng
      },
    ),
  ))

  router.GET("/", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, ginI18n.MustGetMessage(ctx, "welcome"))
  })

  router.GET("/messageId/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      MessageID: "welcomeWithName",
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })

  router.GET("/messageType/:name", func(context *gin.Context) {
    context.String(http.StatusOK, MustGetMessage(context, &i18n.LocalizeConfig{
      DefaultMessage: &i18n.Message{
        ID: "welcomeWithName",
      },
      TemplateData: map[string]string{
        "name": context.Param("name"),
      },
    }))
  })

  router.GET("/exist/:lang", func(ctx *gin.Context) {
    ctx.String(http.StatusOK, "%v", ginI18n.HasLang(ctx, ctx.Param("lang")))
  })

  // get the default and current language
  router.GET("/lang/default", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetDefaultLanguage(context).String())
  })

  // get the current language
  router.GET("/lang/current", func(context *gin.Context) {
    context.String(http.StatusOK, "%s", GetCurrentLanguage(context).String())
  })

  if err := router.Run(":8080"); err != nil {
    log.Fatal(err)
  }
}