models

Documentation

Index

• type EnvFeature
• type Environment
• type EnvironmentCreated
  • func (*EnvironmentCreated) Notify(*State, notifier.Notifier)
  • func (e *EnvironmentCreated) PrePersist(*State) (Event, error)
  • func (e *EnvironmentCreated) Update(s *State, t time.Time) *State
  • func (e *EnvironmentCreated) Validate(s *State) (error, error)
• type EnvironmentsOrdered
  • func (*EnvironmentsOrdered) Notify(*State, notifier.Notifier)
  • func (e *EnvironmentsOrdered) PrePersist(*State) (Event, error)
  • func (e *EnvironmentsOrdered) Update(s *State, t time.Time) *State
  • func (e *EnvironmentsOrdered) Validate(s *State) (error, error)
• type Event
  • func EventForType(eventType string) (Event, error)
• type Feature
• type FeatureCreated
  • func (*FeatureCreated) Notify(*State, notifier.Notifier)
  • func (e *FeatureCreated) PrePersist(*State) (Event, error)
  • func (e *FeatureCreated) Update(s *State, t time.Time) *State
  • func (e *FeatureCreated) Validate(s *State) (error, error)
• type FeatureDeleted
  • func (*FeatureDeleted) Notify(*State, notifier.Notifier)
  • func (e *FeatureDeleted) PrePersist(*State) (Event, error)
  • func (e *FeatureDeleted) Update(s *State, t time.Time) *State
  • func (e *FeatureDeleted) Validate(s *State) (error, error)
• type FeatureToggled
  • func (e *FeatureToggled) Notify(s *State, n notifier.Notifier)
  • func (e *FeatureToggled) PrePersist(*State) (Event, error)
  • func (e *FeatureToggled) Update(s *State, t time.Time) *State
  • func (e *FeatureToggled) Validate(s *State) (error, error)
• type State
  • func NewState() *State
• type User
• type UserCreated
  • func (e *UserCreated) Notify(*State, notifier.Notifier)
  • func (e *UserCreated) PrePersist(s *State) (Event, error)
  • func (e *UserCreated) Update(s *State, t time.Time) *State
  • func (e *UserCreated) Validate(s *State) (error, error)

Types

type EnvFeature

type EnvFeature struct {
	Env     string
	Feature string
}

type Environment

type Environment struct {
	Name      string    `json:"name"`
	CreatedAt time.Time `json:"created_at"`
}

type EnvironmentCreated

type EnvironmentCreated struct {
	Name string `json:"name"`
}

func (*EnvironmentCreated) Notify

func (*EnvironmentCreated) Notify(*State, notifier.Notifier)

func (*EnvironmentCreated) PrePersist

func (e *EnvironmentCreated) PrePersist(*State) (Event, error)

func (*EnvironmentCreated) Update

func (e *EnvironmentCreated) Update(s *State, t time.Time) *State

func (*EnvironmentCreated) Validate

func (e *EnvironmentCreated) Validate(s *State) (error, error)

type EnvironmentsOrdered

type EnvironmentsOrdered struct {
	Order []string `json:"order"`
}

func (*EnvironmentsOrdered) Notify

func (*EnvironmentsOrdered) Notify(*State, notifier.Notifier)

func (*EnvironmentsOrdered) PrePersist

func (e *EnvironmentsOrdered) PrePersist(*State) (Event, error)

func (*EnvironmentsOrdered) Update

func (e *EnvironmentsOrdered) Update(s *State, t time.Time) *State

func (*EnvironmentsOrdered) Validate

func (e *EnvironmentsOrdered) Validate(s *State) (error, error)

type Event

type Event interface {
	// Validate validates the event data against given (immutable) state.
	Validate(*State) (error, error)
	// PrePersist can return a modified event just before persisting.
	PrePersist(*State) (Event, error)
	// Update returns the new state with the event's effect applied.
	Update(*State, time.Time) *State
	// Notify can call a notifier about the event.
	Notify(*State, notifier.Notifier)
}

func EventForType

func EventForType(eventType string) (Event, error)

type Feature

type Feature struct {
	Name      string    `json:"name"`
	CreatedAt time.Time `json:"created_at"`
}

type FeatureCreated

type FeatureCreated struct {
	Name string `json:"name"`
}

func (*FeatureCreated) Notify

func (*FeatureCreated) Notify(*State, notifier.Notifier)

func (*FeatureCreated) PrePersist

func (e *FeatureCreated) PrePersist(*State) (Event, error)

func (*FeatureCreated) Update

func (e *FeatureCreated) Update(s *State, t time.Time) *State

func (*FeatureCreated) Validate

func (e *FeatureCreated) Validate(s *State) (error, error)

type FeatureDeleted

type FeatureDeleted struct {
	Name string `json:"name"`
}

func (*FeatureDeleted) Notify

func (*FeatureDeleted) Notify(*State, notifier.Notifier)

func (*FeatureDeleted) PrePersist

func (e *FeatureDeleted) PrePersist(*State) (Event, error)

func (*FeatureDeleted) Update

func (e *FeatureDeleted) Update(s *State, t time.Time) *State

func (*FeatureDeleted) Validate

func (e *FeatureDeleted) Validate(s *State) (error, error)

type FeatureToggled

type FeatureToggled struct {
	Feature     string `json:"feature"`
	Environment string `json:"environment"`
	Status      bool   `json:"status"`
}

func (*FeatureToggled) Notify

func (e *FeatureToggled) Notify(s *State, n notifier.Notifier)

func (*FeatureToggled) PrePersist

func (e *FeatureToggled) PrePersist(*State) (Event, error)

func (*FeatureToggled) Update

func (e *FeatureToggled) Update(s *State, t time.Time) *State

func (*FeatureToggled) Validate

func (e *FeatureToggled) Validate(s *State) (error, error)

type State

type State struct {
	Users        []User
	Environments []Environment
	Features     []Feature
	Enabled      map[EnvFeature]bool
}

func NewState

func NewState() *State

type User

type User struct {
	Username     string    `json:"name"`
	PasswordHash string    `json:"password_hash"`
	CreatedAt    time.Time `json:"created_at"`
}

type UserCreated

type UserCreated struct {
	Username     string  `json:"username"`
	Password     *string `json:"password,omitempty"`
	PasswordHash string  `json:"password_hash"`
}

func (*UserCreated) Notify

func (e *UserCreated) Notify(*State, notifier.Notifier)

func (*UserCreated) PrePersist

func (e *UserCreated) PrePersist(s *State) (Event, error)

func (*UserCreated) Update

func (e *UserCreated) Update(s *State, t time.Time) *State

func (*UserCreated) Validate

func (e *UserCreated) Validate(s *State) (error, error)