51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package common
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import (
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"encoding/hex"
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"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
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"github.com/spf13/cobra"
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)
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// PrettyPrintNodeInfo print information about network node with given indent and index.
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// To avoid printing attribute list use short parameter.
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func PrettyPrintNodeInfo(cmd *cobra.Command, node netmap.NodeInfo,
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index int, indent string, short bool,
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) {
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var strState string
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switch {
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default:
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strState = "STATE_UNSUPPORTED"
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case node.IsOnline():
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strState = "ONLINE"
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case node.IsOffline():
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strState = "OFFLINE"
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case node.IsMaintenance():
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strState = "MAINTENANCE"
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}
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cmd.Printf("%sNode %d: %s %s ", indent, index+1, hex.EncodeToString(node.PublicKey()), strState)
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netmap.IterateNetworkEndpoints(node, func(endpoint string) {
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cmd.Printf("%s ", endpoint)
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})
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cmd.Println()
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if !short {
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node.IterateAttributes(func(key, value string) {
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cmd.Printf("%s\t%s: %s\n", indent, key, value)
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})
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}
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}
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// PrettyPrintNetMap print information about network map.
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func PrettyPrintNetMap(cmd *cobra.Command, nm netmap.NetMap, short bool) {
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cmd.Println("Epoch:", nm.Epoch())
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nodes := nm.Nodes()
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for i := range nodes {
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PrettyPrintNodeInfo(cmd, nodes[i], i, "", short)
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}
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}
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