新闻 Revel v0.14.0 发布，Go 的全堆栈 Web 框架 下载

Revel v0.14.0 发布了，自 v0.13.0 以来的改进如下：

Breaking Changes

• 
  revel/revel:
  
  
  • 
    change RenderArgs to ViewArgs PR #1135
    
    
  • 
    change RenderJson to RenderJSON PR #1057
    
    
  • 
    change RenderHtml to RenderHTML PR #1057
    
    
  • 
    change RenderXml to RenderXML PR #1057
    

下载地址

• 
  Source code (zip)
  
  
• 
  Source code (tar.gz)
  

Revel 是 Go 语言的框架，其思路完全来自 Java 的 Play Framework。

控制器示例：

// app/controllers/app.go

type Application struct {
*rev.Controller
}

func (c Application) Register() rev.Result {
title := "Register"
return c.Render(title)
}

func (c Application) SaveUser(user models.User, verifyPassword string) rev.Result {
c.Validation.Required(verifyPassword).Key("verifyPassword")
c.Validation.Required(verifyPassword == user.Password).Key("verifyPassword").
Message("Password does not match")
user.Validate(c.Validation)

if c.Validation.HasErrors() {
c.Validation.Keep()
c.FlashParams()
return c.Redirect(Application.Register)
}

_, err := c.Txn.Exec("insert into User (Username, Password, Name) values (?, ?, ?)",
user.Username, user.Password, user.Name)
if err != nil {
panic(err)
}

c.Session["user"] = user.Username
c.Flash.Success("Welcome, " + user.Name)
return c.Redirect(Hotels.Index)
}
Revel v0.14.0 发布，Go 的全堆栈 Web 框架下载地址