From f501dd5f09ca78c18fcde007e23337f05b1284b6 Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Thu, 23 Jul 2015 17:11:21 +0200
Subject: [PATCH] Add informational messages.

---
 lib/Net/IMAP/Sync.pm | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

diff --git a/lib/Net/IMAP/Sync.pm b/lib/Net/IMAP/Sync.pm
index 2116443..517270b 100644
--- a/lib/Net/IMAP/Sync.pm
+++ b/lib/Net/IMAP/Sync.pm
@@ -571,19 +571,22 @@ sub remove($@) {
 
     my %vanished = map {$_ => 1} @{$self->{_VANISHED}};
 
-    my @failed;
+    my (@failed, @expunged);
     foreach my $uid (@set) {
         if (exists $vanished{$uid}) {
-            # ignore succesfully EXPUNGEd messages
-            delete $vanished{$uid};
-            delete $self->{_MODIFIED}->{$uid};
+            push @expunged, $uid
         } else {
             push @failed, $uid;
         }
     }
+
+    # ignore succesfully EXPUNGEd messages
+    delete @vanished{@expunged};
+    delete @{$self->{_MODIFIED}}{@expunged};
     $self->{_VANISHED} = [ keys %vanished ];
 
-    $self->warn("Could not EXPUNGE UID(s) ".compact_set(@failed)) if @failed;
+    $self->log("Removed UID ".compact_set(@expunged)) if @expunged and !$self->{quiet};
+    $self->warn("Could not UID EXPUNGE ".compact_set(@failed)) if @failed;
     return @failed;
 }
 
@@ -656,6 +659,8 @@ sub append($$$@) {
         $cache->{UIDNEXT} = $UIDNEXT    if ($cache->{UIDNEXT} // 0) < $UIDNEXT;
     }
 
+    $self->log("Added ".($#appends+1)." message(s) to $mailbox, got new UID ".compact_set(@uids))
+        unless $self->{quiet};
     return @uids;
 }
 
@@ -947,6 +952,7 @@ sub push_flag_updates($$@) {
         }
     }
 
+    my @ok;
     foreach my $uid (@set) {
         if ($failed{$uid}) {
             # $uid was listed in the MODIFIED response code
@@ -968,8 +974,15 @@ sub push_flag_updates($$@) {
                 # got multiple FETCH responses for $uid, the last one with $flags
                 delete $self->{_MODIFIED}->{$uid};
             }
+            push @ok, $uid;
         }
     }
+
+    unless ($self->{quiet}) {
+        $self->log("Updated flags ($flags) for UID ".compact_set(@ok));
+        $self->log("Couldn't update flags ($flags) for UID ".compact_set(keys %failed).', '.
+                   "trying again later") if %failed;
+    }
     return keys %failed;
 }
 
-- 
2.39.2