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-rw-r--r--ethwire/client_identity.go20
1 files changed, 11 insertions, 9 deletions
diff --git a/ethwire/client_identity.go b/ethwire/client_identity.go
index e803406d8..4e4f854ba 100644
--- a/ethwire/client_identity.go
+++ b/ethwire/client_identity.go
@@ -11,7 +11,6 @@ type ClientIdentity interface {
}
type SimpleClientIdentity struct {
- clientString string
clientIdentifier string
version string
customIdentifier string
@@ -27,26 +26,29 @@ func NewSimpleClientIdentity(clientIdentifier string, version string, customIden
os: runtime.GOOS,
implementation: "Go",
}
- clientIdentity.init()
+
return clientIdentity
}
func (c *SimpleClientIdentity) init() {
- c.clientString = fmt.Sprintf("%s/v%s/%s/%s/%s",
+}
+
+func (c *SimpleClientIdentity) String() string {
+ var id string
+ if len(c.customIdentifier) > 0 {
+ id = "/" + c.customIdentifier
+ }
+
+ return fmt.Sprintf("%s/v%s%s/%s/%s",
c.clientIdentifier,
c.version,
- c.customIdentifier,
+ id,
c.os,
c.implementation)
}
-func (c *SimpleClientIdentity) String() string {
- return c.clientString
-}
-
func (c *SimpleClientIdentity) SetCustomIdentifier(customIdentifier string) {
c.customIdentifier = customIdentifier
- c.init()
}
func (c *SimpleClientIdentity) GetCustomIdentifier() string {