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48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
package templatemanager
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import (
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<<<<<<< Updated upstream:cmd/kaspaminer/templatemanager/templatemanager.go
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"github.com/zoomy-network/zoomyd/app/appmessage"
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"github.com/zoomy-network/zoomyd/domain/consensus/model/externalapi"
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"github.com/zoomy-network/zoomyd/domain/consensus/utils/pow"
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=======
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>>>>>>> Stashed changes:cmd/zoomyminer/templatemanager/templatemanager.go
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"sync"
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"github.com/zoomy-network/zoomyd/app/appmessage"
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"github.com/zoomy-network/zoomyd/domain/consensus/model/externalapi"
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"github.com/zoomy-network/zoomyd/domain/consensus/utils/pow"
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)
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var currentTemplate *externalapi.DomainBlock
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var currentState *pow.State
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var isSynced bool
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var lock = &sync.Mutex{}
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// Get returns the template to work on
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func Get() (*externalapi.DomainBlock, *pow.State, bool) {
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lock.Lock()
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defer lock.Unlock()
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// Shallow copy the block so when the user replaces the header it won't affect the template here.
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if currentTemplate == nil {
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return nil, nil, false
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}
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block := *currentTemplate
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state := *currentState
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return &block, &state, isSynced
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}
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// Set sets the current template to work on
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func Set(template *appmessage.GetBlockTemplateResponseMessage) error {
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block, err := appmessage.RPCBlockToDomainBlock(template.Block)
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if err != nil {
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return err
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}
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lock.Lock()
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defer lock.Unlock()
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currentTemplate = block
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currentState = pow.NewState(block.Header.ToMutable())
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isSynced = template.IsSynced
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return nil
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}
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