1 files changed, 8 insertions, 8 deletions
diff --git a/juick-crosspost/src/main/java/com/juick/components/Crosspost.java b/juick-crosspost/src/main/java/com/juick/components/Crosspost.java
index 5e28c71e..7cf4ad3e 100644
--- a/juick-crosspost/src/main/java/com/juick/components/Crosspost.java
+++ b/juick-crosspost/src/main/java/com/juick/components/Crosspost.java
@@ -73,16 +73,16 @@ public class Crosspost implements AutoCloseable {
 
         this.crosspostService = crosspostService;
 
-        twitter_consumer_key = env.getProperty("twitter_consumer_key", "");
-        twitter_consumer_secret = env.getProperty("twitter_consumer_secret", "");
+        twitter_consumer_key = env.getProperty("twitter_consumer_key", StringUtils.EMPTY);
+        twitter_consumer_secret = env.getProperty("twitter_consumer_secret", StringUtils.EMPTY);
 
         crosspostJid = env.getProperty("crosspost_jid", "crosspost.juick.local");
-        password = env.getProperty("xmpp_password", "");
+        password = env.getProperty("xmpp_password", StringUtils.EMPTY);
         port = NumberUtils.toInt(env.getProperty("xmpp_port"), 5347);
     }
 
     public static String percentEncode(final String s) {
-        String ret = "";
+        String ret = StringUtils.EMPTY;
         try {
             ret = URLEncoder.encode(s, CharEncoding.UTF_8).replace("+", "%20").replace("*", "%2A").replace("%7E", "~");
         } catch (UnsupportedEncodingException e) {
@@ -125,7 +125,7 @@ public class Crosspost implements AutoCloseable {
     }
 
     public boolean facebookPost(final com.juick.Message jmsg) {
-        String token = crosspostService.getFacebookToken(jmsg.getUser().getUid()).orElse("");
+        String token = crosspostService.getFacebookToken(jmsg.getUser().getUid()).orElse(StringUtils.EMPTY);
         if (token.isEmpty()) {
             return false;
         }
@@ -167,7 +167,7 @@ public class Crosspost implements AutoCloseable {
     }
 
     public boolean vkontaktePost(final com.juick.Message jmsg) {
-        Pair<String, String> tokens = crosspostService.getVkTokens(jmsg.getUser().getUid()).orElse(Pair.of("", ""));
+        Pair<String, String> tokens = crosspostService.getVkTokens(jmsg.getUser().getUid()).orElse(Pair.of(StringUtils.EMPTY, StringUtils.EMPTY));
         if (tokens.getLeft().isEmpty() || tokens.getRight().isEmpty()) {
             return false;
         }
@@ -204,7 +204,7 @@ public class Crosspost implements AutoCloseable {
     }
 
     public boolean twitterPost(final com.juick.Message jmsg) {
-        Pair<String, String> tokens = crosspostService.getTwitterTokens(jmsg.getUser().getUid()).orElse(Pair.of("", ""));
+        Pair<String, String> tokens = crosspostService.getTwitterTokens(jmsg.getUser().getUid()).orElse(Pair.of(StringUtils.EMPTY, StringUtils.EMPTY));
         if (tokens.getLeft().isEmpty() || tokens.getRight().isEmpty()) {
             return false;
         }
@@ -285,7 +285,7 @@ public class Crosspost implements AutoCloseable {
     }
 
     public String getMessageHashTags(final com.juick.Message jmsg) {
-        String hashtags = "";
+        String hashtags = StringUtils.EMPTY;
         for (Tag tag : jmsg.getTags()) {
             hashtags += "#" + tag + " ";
         }