yatwiki/rIndex.go

35 lines
882 B
Go

package yatwiki
import (
"fmt"
"html/template"
"net/http"
"net/url"
)
func (this *WikiServer) routeIndex(w http.ResponseWriter, r *http.Request) {
titles, err := this.db.ListTitles()
if err != nil {
this.serveInternalError(w, r, err)
return
}
totalRevs, err := this.db.TotalRevisions()
if err != nil {
this.serveInternalError(w, r, err)
return
}
content := fmt.Sprintf(`<h2>Article Index</h2><br><em>There are %d edits to %d pages.</em><br><br><ul>`, totalRevs, len(titles))
for _, title := range titles {
content += `<li><a href="` + template.HTMLEscapeString(this.opts.ExpectBaseURL+`view/`+url.PathEscape(title)) + `">` + template.HTMLEscapeString(title) + `</a></li>`
}
content += `</ul>`
pto := DefaultPageTemplateOptions(this.opts)
pto.CurrentPageName = "Index"
pto.Content = template.HTML(content)
this.servePageResponse(w, r, pto)
return
}