41 lines
1.5 KiB
Go
41 lines
1.5 KiB
Go
package common
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import (
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"fmt"
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"github.com/certusone/wormhole/node/pkg/readiness"
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"github.com/wormhole-foundation/wormhole/sdk/vaa"
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)
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const (
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ReadinessEthSyncing readiness.Component = "ethSyncing"
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)
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// MustRegisterReadinessSyncing registers the specified chain for readiness syncing. It panics if the chain ID is invalid so it should only be used during initialization.
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// This function will
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func MustRegisterReadinessSyncing(chainID vaa.ChainID) {
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readiness.RegisterComponent(MustConvertChainIdToReadinessSyncing(chainID))
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}
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// MustConvertChainIdToReadinessSyncing maps a chain ID to a readiness syncing value. It panics if the chain ID is invalid so it should only be used during initialization.
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func MustConvertChainIdToReadinessSyncing(chainID vaa.ChainID) readiness.Component {
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readinessSync, err := ConvertChainIdToReadinessSyncing(chainID)
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if err != nil {
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panic(err)
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}
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return readinessSync
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}
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// ConvertChainIdToReadinessSyncing maps a chain ID to a readiness syncing value. It returns an error if the chain ID is invalid.
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func ConvertChainIdToReadinessSyncing(chainID vaa.ChainID) (readiness.Component, error) {
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if chainID == vaa.ChainIDEthereum {
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// The readiness for Ethereum is "ethSyncing", not "ethereumSyncing". Changing it would most likely break monitoring. . .
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return ReadinessEthSyncing, nil
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}
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str := chainID.String()
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if _, err := vaa.ChainIDFromString(str); err != nil {
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return readiness.Component(""), fmt.Errorf("invalid chainID: %d", uint16(chainID))
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}
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return readiness.Component(str + "Syncing"), nil
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}
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