append: if a user mailbox is called "Outbox" then notify_at an event …

…for it

Protected by the config option "outbox_sendlater".

imap/append.c

@@ -58,6 +58,7 @@
 #include "acl.h"
 #include "assert.h"
 #include "mailbox.h"
+#include "notify.h"
 #include "message.h"
 #include "append.h"
 #include "global.h"
@@ -225,6 +226,15 @@ EXPORTED int append_setup_mbox(struct appendstate *as, struct mailbox *mailbox,
 
     as->mailbox = mailbox;
 
+    if (config_getswitch(IMAPOPT_OUTBOX_SENDLATER)) {
+        /* XXX - use specialuse for this later */
+        mbname_t *mbname = mbname_from_intname(mailbox->name);
+        const strarray_t *boxes = mbname_boxes(mbname);
+        if (mbname_localpart(mbname) && strarray_size(boxes) == 1 && !strcmp(strarray_nth(boxes, 0), "Outbox"))
+            as->isoutbox = 1;
+        mbname_free(&mbname);
+    }
+
     return 0;
 }
 
@@ -987,6 +997,13 @@ EXPORTED int append_fromstage(struct appendstate *as, struct body **body,
         }
     }
 
+    if (as->isoutbox) {
+        char num[10];
+        snprintf(num, 10, "%u", record.uid);
+        r = notify_at(record.internaldate, "sendemail", "append", "", "", as->mailbox->name, 0, NULL, num);
+        if (r) goto out;
+    }
+
     /* Write out index file entry */
     r = mailbox_append_index_record(mailbox, &record);
     if (r) goto out;
@@ -1353,6 +1370,13 @@ EXPORTED int append_copy(struct mailbox *mailbox, struct appendstate *as,
         }
 #endif
 
+        if (as->isoutbox) {
+            char num[10];
+            snprintf(num, 10, "%u", record.uid);
+            r = notify_at(record.internaldate, "sendemail", "append", "", "", as->mailbox->name, 0, NULL, num);
+            if (r) goto out;
+        }
+
         /* Write out index file entry */
         r = mailbox_append_index_record(as->mailbox, &record);
         if (r) goto out;

imap/append.h

@@ -59,6 +59,7 @@ struct appendstate {
     struct mailbox *mailbox;
     /* do we own it? */
     int close_mailbox_when_done:1;
+    int isoutbox:1;
     int myrights;
     char userid[MAX_MAILBOX_BUFFER];
 

lib/imapoptions

@@ -1349,6 +1349,9 @@ And the notification message will be available on \fIstdin\fR.
    value of the \fBdefaultpartion\fR option is \fBdefault\fR, then the
    \fBpartition-default\fR field is required. */
 
+{ "outbox_sendlater", 0, SWITCH }
+/* If enabled, any message with a \Draft flag will be sent at the time of its INTERNALDATE */
+
 { "partition_select_mode", "freespace-most", STRINGLIST("random", "freespace-most", "freespace-percent-most", "freespace-percent-weighted", "freespace-percent-weighted-delta") }
 /* Partition selection mode.
 .PP