gofmt

client_handlers.go

@@ -26,7 +26,7 @@ func Multiplexer(w http.ResponseWriter, req *http.Request) {
 }
 
 //--------------------------------------
-// State sensitive handlers 
+// State sensitive handlers
 // Set/Delte will dispatch to leader
 //--------------------------------------
 
@@ -76,7 +76,7 @@ func TestAndSetHttpHandler(w http.ResponseWriter, req *http.Request) {
 		warn("The given duration is not a number: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 	}
-	
+
 	dispatch(command, &w, req)
 
 }
@@ -146,7 +146,7 @@ func dispatch(c Command, w *http.ResponseWriter, req *http.Request) {
 }
 
 //--------------------------------------
-// State non-sensitive handlers 
+// State non-sensitive handlers
 // will not dispatch to leader
 // TODO: add sensitive version for these
 // command?
@@ -259,15 +259,15 @@ func WatchHttpHandler(w http.ResponseWriter, req *http.Request) {
 }
 
 // Convert string duration to time format
-func durationToExpireTime(strDuration string) (time.Time, error){
+func durationToExpireTime(strDuration string) (time.Time, error) {
 	if strDuration != "" {
 		duration, err := strconv.Atoi(strDuration)
 
 		if err != nil {
-			return time.Unix(0, 0),err
+			return time.Unix(0, 0), err
 		}
 		return time.Now().Add(time.Second * (time.Duration)(duration)), nil
 	} else {
 		return time.Unix(0, 0), nil
 	}
-}
+}

etcd.go

@@ -147,7 +147,6 @@ func main() {
 		fatal("Please specify cert and key file or cert and key file and CAFile or none of the three")
 	}
 
-
 	// Create transporter for raft
 	raftTransporter = createTransporter(st)
 
@@ -228,7 +227,7 @@ func main() {
 }
 
 // Create transporter using by raft server
-// Create http or https transporter based on 
+// Create http or https transporter based on
 // wether the user give the server cert and key
 func createTransporter(st int) transporter {
 	t := transporter{}
@@ -306,10 +305,10 @@ func startRaftTransport(port int, st int) {
 // Start to listen and response client command
 func startClientTransport(port int, st int) {
 	// external commands
-	http.HandleFunc("/" + version + "/keys/", Multiplexer)
+	http.HandleFunc("/"+version+"/keys/", Multiplexer)
-	http.HandleFunc("/" + version + "/watch/", WatchHttpHandler)
+	http.HandleFunc("/"+version+"/watch/", WatchHttpHandler)
-	http.HandleFunc("/" + version + "/list/", ListHttpHandler)
+	http.HandleFunc("/"+version+"/list/", ListHttpHandler)
-	http.HandleFunc("/" + version + "/testAndSet/", TestAndSetHttpHandler)
+	http.HandleFunc("/"+version+"/testAndSet/", TestAndSetHttpHandler)
 	http.HandleFunc("/leader", LeaderHttpHandler)
 
 	switch st {
@@ -363,7 +362,7 @@ func securityType(source int) int {
 	}
 
 	// If the user do not specify key file, cert file and
-	// CA file, the type will be HTTP  
+	// CA file, the type will be HTTP
 	if keyFile == "" && certFile == "" && CAFile == "" {
 
 		return HTTP
@@ -372,12 +371,12 @@ func securityType(source int) int {
 
 	if keyFile != "" && certFile != "" {
 		if CAFile != "" {
-			// If the user specify all the three file, the type 
+			// If the user specify all the three file, the type
 			// will be HTTPS with client cert auth
 			return HTTPSANDVERIFY
 		}
 		// If the user specify key file and cert file but not
-		// CA file, the type will be HTTPS without client cert 
+		// CA file, the type will be HTTPS without client cert
 		// auth
 		return HTTPS
 	}

raft_handlers.go

@@ -1,10 +1,10 @@
 package main
 
 import (
-	"net/http"
-	"strconv"
 	"encoding/json"
 	"github.com/coreos/go-raft"
+	"net/http"
+	"strconv"
 )
 
 //-------------------------------------------------------------
@@ -19,7 +19,6 @@ func GetLogHttpHandler(w http.ResponseWriter, req *http.Request) {
 	json.NewEncoder(w).Encode(raftServer.LogEntries())
 }
 
-
 // Response to vote request
 func VoteHttpHandler(w http.ResponseWriter, req *http.Request) {
 	rvreq := &raft.RequestVoteRequest{}

version.go

@@ -1,3 +1,3 @@
 package main
 
-var version = "v1"
+var version = "v1"