package routes import ( "fmt" "github.com/markbates/pkger" "github.com/muety/wakapi/config" "github.com/muety/wakapi/models" "github.com/muety/wakapi/utils" "html/template" "io/ioutil" "path" "strings" ) func Init() { loadTemplates() } var templates map[string]*template.Template func loadTemplates() { const tplPath = "/views" tpls := template.New("").Funcs(template.FuncMap{ "json": utils.Json, "date": utils.FormatDateHuman, "title": strings.Title, "join": strings.Join, "add": utils.Add, "capitalize": utils.Capitalize, "toRunes": utils.ToRunes, "entityTypes": models.SummaryTypes, "typeName": typeName, "getBasePath": func() string { return config.Get().Server.BasePath }, "getVersion": func() string { return config.Get().Version }, "getDbType": func() string { return strings.ToLower(config.Get().Db.Type) }, "htmlSafe": func(html string) template.HTML { return template.HTML(html) }, }) templates = make(map[string]*template.Template) dir, err := pkger.Open(tplPath) if err != nil { panic(err) } defer dir.Close() files, err := dir.Readdir(0) if err != nil { panic(err) } for _, file := range files { tplName := file.Name() if file.IsDir() || path.Ext(tplName) != ".html" { continue } templateFile, err := pkger.Open(fmt.Sprintf("%s/%s", tplPath, tplName)) if err != nil { panic(err) } templateData, err := ioutil.ReadAll(templateFile) if err != nil { panic(err) } templateFile.Close() tpl, err := tpls.New(tplName).Parse(string(templateData)) if err != nil { panic(err) } templates[tplName] = tpl } } func typeName(t uint8) string { if t == models.SummaryProject { return "project" } if t == models.SummaryLanguage { return "language" } if t == models.SummaryEditor { return "editor" } if t == models.SummaryOS { return "operating system" } if t == models.SummaryMachine { return "machine" } return "unknown" }