go-fastwebGo的MVC框架
go-fastweb 是 Go 语言实现的一个 MVC 框架。
使用案例：
package main
import (
"fastweb"
"os"
)
type Products struct {
fastweb.Controller
Name string
Brand string
Features []string
Specifications []string
Image string
}
func (p *Products) View(id string) os.Error {
if id == "ah64" {
p.Name = "RC Apache AH64 4-Channel Electric Helicoper"
p.Brand = "Colco"
p.Features = []string{
"4 channel radio control duel propeller system",
"Full movement controll: forward, backward, left, right, up and down",
"Replica design",
"Revolutionary co-axial rotor technology",
}
p.Specifications = []string{
"Dimensions: L 16 Inches X W 5.5 Inches x H 6.5 Inches",
"Battery Duration: 10 min",
"Range: 120 Feet",
}
p.Image = "/img/ah64.jpg"
}
return nil
}
func main() {
a := fastweb.NewApplication()
a.RegisterController(&Products{})
a.Run(":12345")
}
and the template of the page body (example/views/products/view.tpl):
{.section Name}
Name: {Name}<br/>
Manufacturer: {Brand}<br/>
{.section Image}
<img src="{Image}"><br/>
{.end}
{.section Features}
Features:<br/>
<ul>
{.repeated section @}
<li>{@}</li>
{.end}
</ul>
{.end}
{.section specifications}
Specifications:<br/>
<ul>
{.repeated section @}
<li>{@}</li>
{.end}
</ul>
{.end}
{.or}
No product was found.
{.end}
Sample Lighttpd Config
$HTTP["host"] =~ "" {
server.document-root = "/home/ivan/go-fastweb/example/htdocs/"
server.error-handler-404 = "/dispatch.fcgi"
fastcgi.server = (
".fcgi" => ( "localhost" => (
"host" => "127.0.0.1",
"port" => 12345,
"check-local" => "disable",
)))
}
Sample Apache Config
<VirtualHost *:80>
ServerName fastweb
DocumentRoot /home/ivan/go-fastweb/example/htdocs/
ErrorLog /var/log/apache2/fastweb.error.log
LogLevel warn
CustomLog /var/log/apache2/fastweb.access.log combined
ServerSignature On
AddHandler fastcgi-script .fcgi
FastCgiExternalServer /home/ivan/go-fastweb/example/htdocs/dispatch.fcgi -host 127.0.0.1:12345
RewriteEngine On
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /dispatch.fcgi [QSA,L]
</VirtualHost>
评论