mirror of https://github.com/certusone/dc4bc.git
66 lines
1.2 KiB
Go
66 lines
1.2 KiB
Go
package client
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"github.com/depools/dc4bc/fsm/fsm"
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"time"
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)
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type OperationType string
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const (
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DKGCommits OperationType = "dkg_commits"
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)
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type Operation struct {
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ID string // UUID4
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Type OperationType
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Payload []byte
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Result []byte
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CreatedAt time.Time
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DKGIdentifier string
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To string
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}
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func (o *Operation) Check(o2 *Operation) error {
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if o.ID != o2.ID {
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return fmt.Errorf("o1.ID (%s) != o2.ID (%s)", o.ID, o2.ID)
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}
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if o.Type != o2.Type {
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return fmt.Errorf("o1.Type (%s) != o2.Type (%s)", o.Type, o2.Type)
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}
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if !bytes.Equal(o.Payload, o2.Payload) {
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return fmt.Errorf("o1.Payload (%v) != o2.Payload (%v)", o.Payload, o2.Payload)
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}
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return nil
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}
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type FSMRequest struct {
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Event fsm.Event
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Args []interface{}
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}
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func FSMRequestFromBytes(data []byte) (FSMRequest, error) {
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var (
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r FSMRequest
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err error
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)
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if err = json.Unmarshal(data, &r); err != nil {
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return r, err
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}
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return r, err
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}
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func FSMRequestToBytes(event fsm.Event, req interface{}) ([]byte, error) {
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fsmReq := FSMRequest{
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Event: event,
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Args: []interface{}{req},
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}
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return json.Marshal(fsmReq)
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}
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