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Code Issues Releases Wiki Activity

Fixed subject decode workaround

This commit is contained in:
M66B 2019-01-21 17:46:51 +00:00
parent 2fa0b0564b
commit 7d697046ce
1 changed files with 14 additions and 8 deletions
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22
app/src/main/java/eu/faircode/email/MessageHelper.java
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@ -496,15 +496,21 @@ public class MessageHelper {
String getSubject() throws MessagingException, UnsupportedEncodingException {
String subject = imessage.getSubject();
if (subject != null && subject.contains("=?")) {
String prev;
do {
prev = subject;
subject = MimeUtility.decodeText(subject);
Log.i("Mime decode " + prev + " -> " + subject);
}
while (!subject.equals(prev));
if (subject == null)
return subject;
int i = 0;
int s = subject.indexOf("=?", i);
int e = subject.indexOf("?=", i);
while (s >= 0 && e >= 0 && i < subject.length()) {
String decode = subject.substring(s, e + 2);
String decoded = MimeUtility.decodeText(decode);
subject = subject.substring(0, i) + decoded + subject.substring(e + 2);
i += decoded.length();
s = subject.indexOf("=?", i);
e = subject.indexOf("?=", i);
}
return subject;
}