06f6eb1d26
Co-authored-by: Michael Geers <michael@geers.tv> Co-authored-by: premultiply <4681172+premultiply@users.noreply.github.com>
35 lines
950 B
Go
35 lines
950 B
Go
package config
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import (
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"context"
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"fmt"
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"strings"
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"github.com/evcc-io/evcc/core/site"
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"github.com/evcc-io/evcc/hems/hems"
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reg "github.com/evcc-io/evcc/hems/registry"
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)
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var Registry = reg.New[hems.API]("hems")
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// AddCtx registers a factory returning a concrete type that implements hems.API
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func AddCtx[T hems.API](name string, factory func(context.Context, map[string]any, site.API) (T, error)) {
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Registry.AddCtx(name, func(ctx context.Context, other map[string]any, site site.API) (hems.API, error) {
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return factory(ctx, other, site)
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})
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}
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// NewFromConfig creates hems from configuration
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func NewFromConfig(ctx context.Context, typ string, other map[string]any, site site.API) (hems.API, error) {
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factory, err := Registry.Get(strings.ToLower(typ))
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if err != nil {
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return nil, err
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}
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v, err := factory(ctx, other, site)
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if err != nil {
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return nil, fmt.Errorf("cannot create hems type '%s': %w", typ, err)
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}
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return v, nil
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}
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