render

Documentation

Overview

Copyright 2016 Wenhui Shen <www.webx.top>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Copyright 2016 Wenhui Shen <www.webx.top>

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Variables
• func Auto() echo.MiddlewareFunc
• func Del(key string)
• func HTTPErrorHandler(opt *Options) echo.HTTPErrorHandler
• func Middleware(d echo.Renderer) echo.MiddlewareFunc
• func New(key string, tmplDir string, args ...logger.Logger) Driver
• func Reg(key string, val func(string) Driver)
• type Config
  • func (t *Config) AddFuncSetter(set ...echo.HandlerFunc) *Config
  • func (t *Config) AddRendererDo(rd ...func(driver.Driver)) *Config
  • func (t *Config) ApplyTo(e *echo.Echo, manager ...driver.Manager) *Config
  • func (t *Config) HTTPErrorHandler() echo.HTTPErrorHandler
  • func (t *Config) MakeRenderer(manager ...driver.Manager) driver.Driver
  • func (t *Config) NewRenderer(manager ...driver.Manager) driver.Driver
  • func (t *Config) Parser() func(tmpl string, content []byte) []byte
  • func (t *Config) Renderer() driver.Driver
  • func (t *Config) SetFuncSetter(set ...echo.HandlerFunc) *Config
  • func (t *Config) SetRendererDo(rd ...func(driver.Driver)) *Config
  • func (t *Config) StaticMiddleware() interface{}
  • func (t *Config) ThemeDir(args ...string) string
• type ErrorProcessor
• type Options
  • func (opt *Options) AddErrorProcessor(h ...ErrorProcessor) *Options
  • func (opt *Options) AddFuncSetter(set ...echo.HandlerFunc) *Options
  • func (opt *Options) SetErrorProcessor(h ...ErrorProcessor) *Options
  • func (opt *Options) SetFuncSetter(set ...echo.HandlerFunc) *Options

Variables

var DefaultFuncMapSkipper = func(c echo.Context) bool {
	return c.Format() != `html` && !c.IsAjax() && !c.IsPjax()
}

var (
	DefaultOptions = &Options{
		Skipper:              echo.DefaultSkipper,
		ErrorPages:           make(map[int]string),
		DefaultHTTPErrorCode: http.StatusInternalServerError,
		SetFuncMap: []echo.HandlerFunc{
			func(c echo.Context) error {
				c.SetFunc(`Lang`, c.Lang)
				c.SetFunc(`Now`, time.Now)
				c.SetFunc(`T`, c.T)
				return nil
			},
		},
	}
)

Functions

func Auto

func Auto() echo.MiddlewareFunc

func Del

func Del(key string)

func HTTPErrorHandler

func HTTPErrorHandler(opt *Options) echo.HTTPErrorHandler

func Middleware

func Middleware(d echo.Renderer) echo.MiddlewareFunc

Middleware set renderer

func New

func New(key string, tmplDir string, args ...logger.Logger) Driver

func Reg

func Reg(key string, val func(string) Driver)

Types

type Config

type Config struct {
	TmplDir              string
	Theme                string
	Engine               string
	Style                string
	Reload               bool
	ParseStrings         map[string]string
	ParseStringFuncs     map[string]func() string
	ErrorPages           map[int]string
	ErrorProcessors      []ErrorProcessor
	DefaultHTTPErrorCode int
	StaticOptions        *middleware.StaticOptions
	Debug                bool

	FuncMapGlobal map[string]interface{}
	RendererDo    []func(driver.Driver)
	CustomParser  func(tmpl string, content []byte) []byte
	// contains filtered or unexported fields
}

func (*Config) AddFuncSetter

func (t *Config) AddFuncSetter(set ...echo.HandlerFunc) *Config

func (*Config) AddRendererDo

func (t *Config) AddRendererDo(rd ...func(driver.Driver)) *Config

func (*Config) ApplyTo

func (t *Config) ApplyTo(e *echo.Echo, manager ...driver.Manager) *Config

func (*Config) HTTPErrorHandler

func (t *Config) HTTPErrorHandler() echo.HTTPErrorHandler

func (*Config) MakeRenderer

func (t *Config) MakeRenderer(manager ...driver.Manager) driver.Driver

func (*Config) NewRenderer

func (t *Config) NewRenderer(manager ...driver.Manager) driver.Driver

NewRenderer 新建渲染接口

func (*Config) Parser

func (t *Config) Parser() func(tmpl string, content []byte) []byte

func (*Config) Renderer

func (t *Config) Renderer() driver.Driver

func (*Config) SetFuncSetter

func (t *Config) SetFuncSetter(set ...echo.HandlerFunc) *Config

func (*Config) SetRendererDo

func (t *Config) SetRendererDo(rd ...func(driver.Driver)) *Config

func (*Config) StaticMiddleware

func (t *Config) StaticMiddleware() interface{}

func (*Config) ThemeDir

func (t *Config) ThemeDir(args ...string) string

ThemeDir 主题所在文件夹的路径

type ErrorProcessor

type ErrorProcessor func(ctx echo.Context, err error) (processed bool, newErr error)

type Options

type Options struct {
	Skipper              echo.Skipper
	ErrorPages           map[int]string
	ErrorProcessors      []ErrorProcessor
	DefaultHTTPErrorCode int
	SetFuncMap           []echo.HandlerFunc
	CodeLinks            map[code.Code]echo.KVList
}

func (*Options) AddErrorProcessor

func (opt *Options) AddErrorProcessor(h ...ErrorProcessor) *Options

func (*Options) AddFuncSetter

func (opt *Options) AddFuncSetter(set ...echo.HandlerFunc) *Options

func (*Options) SetErrorProcessor

func (opt *Options) SetErrorProcessor(h ...ErrorProcessor) *Options

func (*Options) SetFuncSetter

func (opt *Options) SetFuncSetter(set ...echo.HandlerFunc) *Options