81 lines
1.7 KiB
Go
81 lines
1.7 KiB
Go
package wrapper
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import (
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"fmt"
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"github.com/evcc-io/evcc/api"
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)
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// Wrapper wraps an api.Vehicle to capture initialization errors
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type Wrapper struct {
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err error
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title string
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Features_ []api.Feature
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}
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// New creates a new Vehicle
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func New(err error) api.Vehicle {
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v := &Wrapper{
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err: fmt.Errorf("vehicle not available: %w", err),
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title: "unavailable",
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Features_: []api.Feature{api.Offline},
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}
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return v
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}
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var _ api.Vehicle = (*Wrapper)(nil)
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// Title implements the api.Vehicle interface
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func (v *Wrapper) Title() string {
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return v.title
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}
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// SetTitle implements the api.TitleSetter interface
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func (v *Wrapper) SetTitle(title string) {
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v.title = fmt.Sprintf("%s (unavailable)", title)
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}
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// Icon implements the api.Vehicle interface
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func (v *Wrapper) Icon() string {
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return ""
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}
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// Capacity implements the api.Vehicle interface
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func (v *Wrapper) Capacity() float64 {
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return 0
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}
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// Phases implements the api.Vehicle interface
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func (v *Wrapper) Phases() int {
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return 0
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}
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// Identifiers implements the api.Vehicle interface
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func (v *Wrapper) Identifiers() []string {
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return nil
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}
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// OnIdentified implements the api.Vehicle interface
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func (v *Wrapper) OnIdentified() api.ActionConfig {
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return api.ActionConfig{}
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}
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var _ api.FeatureDescriber = (*Wrapper)(nil)
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// Features implements the api.FeatureDescriber interface
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func (v *Wrapper) Features() []api.Feature {
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return []api.Feature{api.Offline}
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}
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// Features implements the api.FeatureDescriber interface
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func (v *Wrapper) Has(f api.Feature) bool {
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return f == api.Offline
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}
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var _ api.Battery = (*Wrapper)(nil)
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// Soc implements the api.Battery interface
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func (v *Wrapper) Soc() (float64, error) {
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return 0, v.err
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}
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