From 420d78efebcb1e211267eed77de2ad7a62af51ac Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Fri, 24 May 2024 08:12:45 +0200
Subject: [PATCH] Refactoring

---
 .../java/eu/faircode/email/MessageHelper.java | 64 +++++++++----------
 1 file changed, 32 insertions(+), 32 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/MessageHelper.java b/app/src/main/java/eu/faircode/email/MessageHelper.java
index 18e32bde8d..2bd6b6d67d 100644
--- a/app/src/main/java/eu/faircode/email/MessageHelper.java
+++ b/app/src/main/java/eu/faircode/email/MessageHelper.java
@@ -2203,6 +2203,38 @@ public class MessageHelper {
             return false; // fail, policy, neutral, temperror, permerror
     }
 
+    Address[] getMailFrom(String[] headers) {
+        if (headers == null)
+            return null;
+
+        Address[] mailfrom = null;
+        for (String header : headers) {
+            String spf = getKeyValues(header).get("spf");
+            if (spf == null)
+                continue;
+
+            int i = spf.indexOf(SMTP_MAILFORM + "=");
+            if (i < 0)
+                continue;
+
+            String v = spf.substring(i + SMTP_MAILFORM.length() + 1);
+            int s = v.indexOf(' ');
+            if (s > 0)
+                v = v.substring(0, s);
+
+            if (v.startsWith("\"") && v.endsWith("\""))
+                v = v.substring(1, v.length() - 1);
+
+            try {
+                mailfrom = InternetAddress.parseHeader(v, false);
+            } catch (Throwable ex) {
+                Log.w(ex);
+            }
+        }
+
+        return mailfrom;
+    }
+
     boolean getSPF() throws MessagingException {
         ensureHeaders();
 
@@ -2608,38 +2640,6 @@ public class MessageHelper {
         return false;
     }
 
-    Address[] getMailFrom(String[] headers) {
-        if (headers == null)
-            return null;
-
-        Address[] mailfrom = null;
-        for (String header : headers) {
-            String spf = getKeyValues(header).get("spf");
-            if (spf == null)
-                continue;
-
-            int i = spf.indexOf(SMTP_MAILFORM + "=");
-            if (i < 0)
-                continue;
-
-            String v = spf.substring(i + SMTP_MAILFORM.length() + 1);
-            int s = v.indexOf(' ');
-            if (s > 0)
-                v = v.substring(0, s);
-
-            if (v.startsWith("\"") && v.endsWith("\""))
-                v = v.substring(1, v.length() - 1);
-
-            try {
-                mailfrom = InternetAddress.parseHeader(v, false);
-            } catch (Throwable ex) {
-                Log.w(ex);
-            }
-        }
-
-        return mailfrom;
-    }
-
     private String fixEncoding(String name, String header) {
         if (header.trim().startsWith("=?"))
             return header;