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reuse BIN_DATE variable and slight reorg
[etc/mailfilter.git] / procmail / delay-delivery
1 # create table messages (msgid text unique not null, filename text
2 # primary key not null unique, release_ts integer not null);
3
4 :0
5 * DELAY ?? .
6 * ! DELAYED ?? .
7 {
8   :0
9   * DELAY ?? ^[0-9]
10   { DELAY="now + $DELAY" }
11
12   #TODO: for tickling, use header date
13   RELEASE="`$BIN_DATE -d \"$DELAY\" +'%s %c'`"
14
15   :0
16   *$ RELEASE ?? ^\/${RE_NOT_SPACE}+
17   { RELEASE_TS=$MATCH }
18
19   :0
20   *$  $RELEASE_TS ^0
21   *$ -$OURDATE_TS ^0
22   {
23     :0
24     *$ RELEASE ?? ^[0-9]+${RE_SPACE}+\/.+
25     { RELEASE_TIME="$MATCH" }
26
27     LOG="delay:       delay delivery of $MSGID until $RELEASE_TIME$NL"
28
29     DELAYED_QUEUE_DB=$PMVAR/delayed-queue.sqlite
30     DO_QUERY="$SQLITE $DELAYED_QUEUE_DB"
31
32     DATA="$MSGID"
33     INCLUDERC=$PMDIR/sql-escape
34
35     Q="insert into messages values
36       ($DATA, '\\'\$DESTFILE\\'', $RELEASE_TS)"
37     TRAP="$TRAP; $DO_QUERY '$Q'"
38
39     :0 fw
40     |$FORMAIL -I "X-Delayed: $RELEASE_TS ($RELEASE_TIME)"
41
42     :0
43     $DELAYED_QUEUE
44   }
45 }