1 files changed, 46 insertions, 0 deletions
diff --git a/offlineimap/postsynchook.sh b/offlineimap/postsynchook.sh
new file mode 100755
index 0000000..7262a50
--- /dev/null
+++ b/offlineimap/postsynchook.sh
@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+clean () {
+    sed "s/^\[/\\\[/g" | sed "s/\"/'/g" | sed 's/\!/❕/g'
+}
+
+get_sender () {
+    grep -o '^From: \(.*\)$' $1 | sed "s/^From: //g" | clean
+}
+
+get_subject () {
+    grep -o '^Subject: \(.*\)$' $1 | sed "s/^Subject: //g" | perl -pe 'use MIME::Words(decode_mimewords); $_=decode_mimewords($_);' | clean
+}
+
+notify () {
+    account=$1
+    previous_messages=/tmp/offlineimap-$account-messages
+    maildir="$HOME/.mail/$account/inbox/new"
+
+    if [ ! -e $previous_messages ]; then
+        touch $previous_messages
+    fi
+
+    for file in $maildir/*; do
+        if [ ! -f $file ]; then
+            continue
+        fi
+
+        filename=$(basename $file)
+        if grep -Fxq $filename $previous_messages; then
+            : echo "seen"
+        else
+            echo $filename >> $previous_messages
+            sender="`get_sender $file`"
+            subject=`get_subject $file`
+            message="New message for $account"
+
+            if [ -e /usr/local/bin/terminal-notifier ]; then
+                terminal-notifier -title $subject -subtitle $sender -message $message -sender 'org.gnu.Emacs' -activate 'org.gnu.Emacs'
+            fi
+        fi
+    done
+}
+
+mu index
+notify $1