learn_from_spam

   1 #!/bin/bash
   2
   3 # these are for non-spamc setups
   4 SPAM_REPORT="spamassassin --report"
   5 HAM_REPORT="spamassassin --revoke"
   6 SPAM_CHECK="spamassassin -e"
   7
   8 # these are for spamc
   9 SPAM_REPORT="spamc --learntype=spam"
  10 HAM_REPORT="spamc --learntype=ham"
  11 SPAM_CHECK="spamc -c"
  12
  13 if [ "$(basename $0)" = "learn_from_spam" ]; then
  14     for file in "$@"; do
  15         $SPAM_REPORT < "$file" >/dev/null 2>&1;
  16         formail -c < "$file" | grep -e '^From ' -e 'From: ' | spamassassin -R >/dev/null 2>&1;
  17         # check to see if it's still spam
  18         if ! $SPAM_CHECK < "$file" >/dev/null 2>&1; then
  19             # this message is still not spam; may need custom rules
  20             spamc "$file" > ~/Maildir/spam/needs_rules/cur/"$(basename "$file")" 2>/dev/null;
  21         fi;
  22     done;
  23 elif [ "$(basename $0)" = "learn_from_ham" ]; then
  24     for file in "$@"; do
  25         $HAM_REPORT < "$file" >/dev/null 2>&1;
  26         formail -c < "$file" |grep -e '^From ' -e 'From: ' -e 'To: ' -e 'Cc: '|spamassassin -W >/dev/null 2>&1;
  27         if $SPAM_CHECK < "$file" >/dev/null 2>&1; then
  28             mkdir -p ~/Maildir/spam/needs_ham_rules/cur;
  29             spamc "$file" > ~/Maildir/spam/needs_ham_rules/cur/"$(basename "$file")" 2>/dev/null;
  30         fi;
  31     done;
  32 else
  33     "Called in a way this script cannot recognize";
  34 fi;