package upstreamimpl

import (
	"context"
	"git.5iot.com/iotlcm-public/iotlcm-upstream-chan/internal/model"
	"git.5iot.com/iotlcm-public/iotlcm-upstream-chan/internal/service"
)

const (
	templateModelDirect      = "direct"
	templateModelSharedToken = "shared_token"
)

// Model registrations are deliberately separate from concrete temp_key
// registrations. This lets multiple source-specific templates share one
// implementation while keeping existing exact-key behavior unchanged.
func init() {
	api := service.UpstreamAPI()
	// direct is a classification value, not a generic implementation. Direct
	// protocols must register their concrete temp_key (for example sim_yd_v5).
	// shared_token is the only model-backed implementation because multiple
	// source-specific templates share the OneLink business API.
	api.RegisterModel(templateModelSharedToken, func(ctx context.Context, cfg *model.SimChannelConfigItemCache) model.SimCardChannelI {
		return NewSimOneLinkShared().NewTemp(ctx, cfg)
	})
}