/
docs.go
82 lines (68 loc) · 1.69 KB
/
docs.go
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package routers
import (
"io"
"os"
"github.com/astaxie/beego/context"
"github.com/beego/i18n"
"doolpweb/models"
)
// DocsRouter serves about page.
type DocsRouter struct {
baseRouter
}
// Get implemented Get method for DocsRouter.
func (this *DocsRouter) Get() {
this.Data["IsDocs"] = true
this.TplNames = "docs.html"
dRoot := models.GetDocByLocale(this.Lang)
if dRoot == nil {
this.Abort("404")
return
}
link := this.GetString(":all")
var doc *models.DocNode
if len(link) == 0 {
if dRoot.Doc.HasContent() {
doc = dRoot.Doc
} else {
this.Redirect("/docs/intro/", 302)
return
}
} else {
doc, _ = dRoot.GetNodeByLink(link)
if doc == nil {
doc, _ = dRoot.GetNodeByLink(link + "/")
if doc != nil {
this.Redirect("/docs/"+link+"/", 301)
return
}
}
}
if doc == nil {
this.Abort("404")
return
}
this.Data["DocRoot"] = dRoot
this.Data["Doc"] = doc
this.Data["Title"] = doc.Name
this.Data["Data"] = doc.GetContent()
}
func DocsStatic(ctx *context.Context) {
if uri := ctx.Input.Params[":all"]; len(uri) > 0 {
lang := ctx.GetCookie("lang")
if !i18n.IsExist(lang) {
lang = "en-US"
}
f, err := os.Open("docs/" + lang + "/" + "images/" + uri)
if err != nil {
ctx.WriteString(err.Error())
return
}
defer f.Close()
_, err = io.Copy(ctx.ResponseWriter, f)
if err != nil {
ctx.WriteString(err.Error())
return
}
}
}