template.ParseFiles

本文整理汇总了Golang中html/template.ParseFiles函数的典型用法代码示例。如果您正苦于以下问题：Golang ParseFiles函数的具体用法？Golang ParseFiles怎么用？Golang ParseFiles使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了ParseFiles函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: RenderTemplate

func RenderTemplate(w http.ResponseWriter, tmpl string, arg interface{}) {
    skel, err := template.ParseFiles(fmt.Sprintf("%s/skeleton.html", templatesDir))
    if err != nil {
        log.Println("Error when parsing a template: %s", err)
        return
    }

    content, err := template.ParseFiles(fmt.Sprintf("%s/%s.html", templatesDir, tmpl))
    if err != nil {
        log.Println("Error when parsing a template: %s", err)
        return
    }

    buff := &bytes.Buffer{}
    err = content.Execute(buff, arg)
    if err != nil {
        log.Println("Error when executing a template: %s", err)
        return
    }

    c := template.HTML(buff.String())
    page := &Page{Content: c}
    err = skel.Execute(w, page)
    if err != nil {
        log.Println("Error when executing a template: %s", err)
        return
    }
}

开发者ID:acieroid，项目名称:goeland，代码行数:28，代码来源:goeland.go

示例2: errorHandler

// Handle errors here, this allows us to control the format of the output rather
// than using http.Error() defaults
func errorHandler(w http.ResponseWriter, r *http.Request, status int, err string) {
    w.WriteHeader(status)
    switch status {
    case http.StatusNotFound:
        logHandler("ERROR", fmt.Sprintf("client %s tried to request %v", r.RemoteAddr, r.URL.Path))
        page := template.Must(template.ParseFiles(
            "static/_base.html",
            "static/404.html",
        ))

        if err := page.Execute(w, nil); err != nil {
            errorHandler(w, r, http.StatusInternalServerError, err.Error())
            return
        }
    case http.StatusInternalServerError:
        logHandler("ERROR", fmt.Sprintf("an internal server error occured when %s requested %s with error:\n%s", r.RemoteAddr, r.URL.Path, err))
        page := template.Must(template.ParseFiles(
            "static/_base.html",
            "static/500.html",
        ))

        if err := page.Execute(w, nil); err != nil {
            // IF for some reason the tempalets for 500 errors fails, fallback
            // on http.Error()
            http.Error(w, err.Error(), http.StatusInternalServerError)
            return
        }
    }
}

开发者ID:GDG-Gigcity，项目名称:gigcity-site，代码行数:31，代码来源:gigcity.go

示例3: Login

// Login template
func (ctrl *Access) Login(w http.ResponseWriter, r *http.Request) {
    if r.Method == "GET" {
        t := template.Must(template.ParseFiles("views/layouts/application.htm", "views/login/login.htm"))

        if err := t.Execute(w, &Access{}); err != nil {
            http.Error(w, err.Error(), http.StatusInternalServerError)
            return
        }
    } else {
        r.ParseForm()

        user := ctrl.Auth(r.Form["username"][0], r.Form["password"][0])
        if user != nil {
            t := template.Must(template.ParseFiles("views/layouts/application.htm", "views/login/info.htm"))

            page := &Access{LoginPage: &LoginPage{UserName: r.Form["username"][0], HasVideoAccess: user.HasVideoAccess}}
            if err := t.Execute(w, page); err != nil {
                http.Error(w, err.Error(), http.StatusInternalServerError)
                return
            }

        } else {
            http.Error(w, "Auth", http.StatusForbidden)
        }
    }
}

开发者ID:droff，项目名称:polaris，代码行数:27，代码来源:access.go

示例4: excute

func (this *Pages) excute() (err error) {
    buffer := bytes.NewBufferString("")
    if this.NotFoundPath == "" {
        defaultTemplate.Execute(buffer, struct{ Body string }{not_found_body})
    } else {
        notFoundTemplate, err := template.ParseFiles(this.NotFoundPath)
        if err != nil {
            return err
        }
        notFoundTemplate.Execute(buffer, nil)
    }
    this.notFound = buffer.String()

    buffer = bytes.NewBufferString("")
    if this.InternalErrorPath == "" {
        defaultTemplate.Execute(buffer, struct{ Body string }{internal_error_body})
    } else {
        internalErrorTemplate, err := template.ParseFiles(this.InternalErrorPath)
        if err != nil {
            return err
        }
        internalErrorTemplate.Execute(buffer, nil)
    }
    this.internalError = buffer.String()

    return
}

开发者ID:kobeld，项目名称:gorecover，代码行数:27，代码来源:gorecover.go

示例5: treeOperations

func treeOperations(w http.ResponseWriter, r *http.Request) {

    if r.Method == "POST" {
        err := r.ParseForm()
        if err != nil {
            io.WriteString(w, fmt.Sprintf("Error parsing the submitted form:\n%s", err))
        }

        var v int
        v, err = strconv.Atoi(r.Form["number"][0])
        if err != nil {
            io.WriteString(w, fmt.Sprintf("Error parsing the given number:\n%s", err))
        }

        if r.Form["insert"] != nil {

            fmt.Printf("\nInserting [%d]\n", v)
            btree = Insert(btree, v)

        } else if r.Form["delete"] != nil {

            fmt.Printf("\nDeleting [%d]\n", v)
            btree = Delete(btree, v)

        } else {
            io.WriteString(w, "Neither an insert request, nor a delete request")
            return
        }

        renderer := PrintbTree(btree, r.Form["numbers"][0])

        err =
            template.Must(template.ParseFiles("treedisplay.html")).Execute(w, &renderer)
        if err != nil {
            io.WriteString(w, fmt.Sprintf("Error generating HTML file from the template:\n%s", err))
            return
        }
    } else {
        /* The next if loop is a hack to avoid re-initialization due to
         * the GET request that will come when the page gets rendered
         * during the response of the POST (the above block) */
        if btree == nil {
            btree, _ = InitializebTree(3)
            fmt.Println("Initializing the btree")

            for _, v := range []int{6, 1, 3, 10, 4, 7, 8, 9, 18, 12, 13,
                19, 15, 22, 33, 35, 44, 70, 37, 38, 39, 50, 60, 55, 80,
                90, 101, 102, 100, 110, 120, 57, 58} {
                btree = Insert(btree, v)
            }
            renderer := PrintbTree(btree, "")
            err :=
                template.Must(template.ParseFiles("treedisplay.html")).Execute(w, &renderer)
            if err != nil {
                io.WriteString(w, fmt.Sprintf("Error generating HTML file from the template:\n%s", err))
                return
            }
        }
    }
}

开发者ID:psankar，项目名称:btree-go，代码行数:60，代码来源:btree.go