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19 lines
690 B
Go
19 lines
690 B
Go
package managedstream
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import (
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"context"
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"encoding/json"
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"github.com/grafana/grafana-plugin-sdk-go/data"
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)
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// FrameCache allows updating frame schema. Returns true is schema not changed.
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type FrameCache interface {
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// GetActiveChannels returns active managed stream channels with JSON schema.
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GetActiveChannels(orgID int64) (map[string]json.RawMessage, error)
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// GetFrame returns full JSON frame for a channel in org.
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GetFrame(ctx context.Context, orgID int64, channel string) (json.RawMessage, bool, error)
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// Update updates frame cache and returns true if schema changed.
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Update(ctx context.Context, orgID int64, channel string, frameJson data.FrameJSONCache) (bool, error)
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}
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