env

Documentation

Index

• func NewHeroEnv(params ...interface{}) (interface{}, error)
• type HeroEnv
  • func (en *HeroEnv) All() map[string]string
  • func (en *HeroEnv) AppEnv() string
  • func (en *HeroEnv) Get(key string) string
  • func (en *HeroEnv) IsExist(key string) bool
• type HeroEnvProvider
  • func (provider *HeroEnvProvider) Boot(c framework.Container) error
  • func (provider *HeroEnvProvider) IsDefer() bool
  • func (provider *HeroEnvProvider) Name() string
  • func (provider *HeroEnvProvider) Params(c framework.Container) []interface{}
  • func (provider *HeroEnvProvider) Register(c framework.Container) framework.NewInstance

Functions

func NewHeroEnv

func NewHeroEnv(params ...interface{}) (interface{}, error)

NewHeroEnv 有一个参数，.env文件所在的目录 example: NewHeroEnv("/envfolder/") 会读取文件: /envfolder/.env .env的文件格式 FOO_ENV=BAR

Types

type HeroEnv

type HeroEnv struct {
	// contains filtered or unexported fields
}

HeroEnv 是 Env 的具体实现

func (*HeroEnv) All

func (en *HeroEnv) All() map[string]string

All 获取所有的环境变量，.env和运行环境变量融合后结果

func (*HeroEnv) AppEnv

func (en *HeroEnv) AppEnv() string

AppEnv 获取表示当前APP环境的变量APP_ENV

func (*HeroEnv) Get

func (en *HeroEnv) Get(key string) string

Get 获取某个环境变量，如果没有设置，返回""

func (*HeroEnv) IsExist

func (en *HeroEnv) IsExist(key string) bool

IsExist 判断一个环境变量是否有被设置

type HeroEnvProvider

type HeroEnvProvider struct {
	Folder string
}

func (*HeroEnvProvider) Boot

func (provider *HeroEnvProvider) Boot(c framework.Container) error

Boot will called when the service instantiate

func (*HeroEnvProvider) IsDefer

func (provider *HeroEnvProvider) IsDefer() bool

IsDefer define whether the service instantiate when first make or register

func (*HeroEnvProvider) Name

func (provider *HeroEnvProvider) Name() string

/ Name define the name for this service

func (*HeroEnvProvider) Params

func (provider *HeroEnvProvider) Params(c framework.Container) []interface{}

Params define the necessary params for NewInstance

func (*HeroEnvProvider) Register

func (provider *HeroEnvProvider) Register(c framework.Container) framework.NewInstance

Register registe a new function for make a service instance