fix: Fix space and LF can't transfer

.gitignore

@@ -26,4 +26,5 @@ _testmain.go
 
 /vendor
 debug
-*.exe
+*.exe
+clipboard-sync

README.MD

@@ -12,4 +12,11 @@
 ./clipboard-sync -t s -b :8080
 
 ### Client
-./clipboard-sync -a http://172.30.34.2:8080
+./clipboard-sync -a http://172.30.34.2:8080
+
+#### Changelog
+
+- 2018-08-30
+  - First Alphe Version
+- 2018-08-31
+  - Fix space and LF can't transfer

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/base64"
 	"flag"
 	"fmt"
 	"net/http"
@@ -59,13 +60,13 @@ func readClipboard(a string) {
 			old = text
 			updateTime = time.Now().Unix()
 			request, _ := http.NewRequest("POST",
-				fmt.Sprintf(address, text, strconv.FormatInt(updateTime, 10)), nil)
+				fmt.Sprintf(address, encode(text), strconv.FormatInt(updateTime, 10)), nil)
 			client.Do(request)
 		} else {
 			response, _ := http.Get(a)
 			texts, ok := response.Header[textHeader]
 			if ok {
-				sText := texts[0]
+				sText := decode(texts[0])
 				sTime, _ := strconv.ParseInt(response.Header[timeHeader][0], 10, 64)
 				if sTime > updateTime && sText != old {
 					old = sText
@@ -77,3 +78,12 @@ func readClipboard(a string) {
 		}
 	}
 }
+
+func encode(text string) string {
+	return base64.URLEncoding.EncodeToString([]byte(text))
+}
+
+func decode(text string) string {
+	origin, _ := base64.URLEncoding.DecodeString(text)
+	return string(origin)
+}