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add template test and cache module

This commit is contained in:
astaxie
2013-03-14 00:14:09 +08:00
parent db329a48e7
commit 3b89071360
4 changed files with 205 additions and 17 deletions

View File

@ -3,18 +3,27 @@ package beego
//@todo add template funcs
import (
"fmt"
"errors"
"fmt"
"github.com/russross/blackfriday"
"html/template"
"os"
"path"
"path/filepath"
"strings"
"time"
)
var beegoTplFuncMap template.FuncMap
var (
beegoTplFuncMap template.FuncMap
BeeTemplates map[string]*template.Template
BeeTemplateExt string
)
func init() {
BeeTemplates = make(map[string]*template.Template)
beegoTplFuncMap = make(template.FuncMap)
BeeTemplateExt = "tpl"
beegoTplFuncMap["markdown"] = MarkDown
beegoTplFuncMap["dateformat"] = DateFormat
beegoTplFuncMap["date"] = Date
@ -87,8 +96,61 @@ func Compare(a, b interface{}) (equal bool) {
// AddFuncMap let user to register a func in the template
func AddFuncMap(key string, funname interface{}) error {
if _, ok := beegoTplFuncMap[key]; ok {
return errors.New("funcmap already has the key")
return errors.New("funcmap already has the key")
}
beegoTplFuncMap[key] = funname
return nil
}
type templatefile struct {
root string
files map[string][]string
}
func (self *templatefile) visit(paths string, f os.FileInfo, err error) error {
if f == nil {
return err
}
if f.IsDir() {
return nil
} else if (f.Mode() & os.ModeSymlink) > 0 {
return nil
} else {
if strings.HasSuffix(paths, BeeTemplateExt) {
a := []byte(paths)
a = a[len([]byte(self.root)):]
subdir := path.Dir(strings.TrimLeft(string(a), "/"))
if _, ok := self.files[subdir]; ok {
self.files[subdir] = append(self.files[subdir], paths)
} else {
m := make([]string, 1)
m[0] = paths
self.files[subdir] = m
}
}
}
return nil
}
func SetGlobalTemplateExt(ext string) {
BeeTemplateExt = ext
}
func BuildTemplate(dir string) error {
self := templatefile{
root: dir,
files: make(map[string][]string),
}
err := filepath.Walk(dir, func(path string, f os.FileInfo, err error) error {
return self.visit(path, f, err)
})
if err != nil {
fmt.Printf("filepath.Walk() returned %v\n", err)
return err
}
for k, v := range self.files {
BeeTemplates[k] = template.Must(template.New("beegoTemplate" + k).Funcs(beegoTplFuncMap).ParseFiles(v...))
}
return nil
}