41 lines
778 B
Go
41 lines
778 B
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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}
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// New creates a new Vehicle
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func New(w api.Vehicle, err error) (api.Vehicle, error) {
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v := &Wrapper{
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err: fmt.Errorf("vehicle not available: %w", err),
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}
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return v, nil
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}
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// Title implements the api.Vehicle interface
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func (v *Wrapper) Title() string {
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return "unavailable"
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}
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// Capacity implements the api.Vehicle interface
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func (v *Wrapper) Capacity() int64 {
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return 0
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}
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// Identify implements the api.Identifier interface
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func (v *Wrapper) Identify() (string, error) {
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return "", v.err
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}
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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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