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authorFelix Lange <fjl@twurst.com>2017-02-24 16:58:04 +0800
committerFelix Lange <fjl@twurst.com>2017-02-28 17:20:29 +0800
commit96ae35e2ac8c360781407d7294081aabdcbb3652 (patch)
tree378cc7aae99127a4e85a721e5cd319ced87e103a /p2p/discover/node.go
parent35e8308bf76df11c3c1e8d11fac782814583ea5c (diff)
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p2p, p2p/discover, p2p/nat: rework logging using context keys
Diffstat (limited to 'p2p/discover/node.go')
-rw-r--r--p2p/discover/node.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/p2p/discover/node.go b/p2p/discover/node.go
index f0262762e..6a7ab814e 100644
--- a/p2p/discover/node.go
+++ b/p2p/discover/node.go
@@ -221,6 +221,11 @@ func (n NodeID) GoString() string {
return fmt.Sprintf("discover.HexID(\"%x\")", n[:])
}
+// TerminalString returns a shortened hex string for terminal logging.
+func (n NodeID) TerminalString() string {
+ return hex.EncodeToString(n[:8])
+}
+
// HexID converts a hex string to a NodeID.
// The string may be prefixed with 0x.
func HexID(in string) (NodeID, error) {