| 1 |
#!/usr/bin/perl -w |
| 2 |
|
| 3 |
# read e-mail from stdit (pipe from /etc/aliases) and call SAP rfc function |
| 4 |
# |
| 5 |
# 2002-11-18 Dobrica Pavlinusic <dpavlin@pliva.hr> |
| 6 |
|
| 7 |
require 5.001; |
| 8 |
|
| 9 |
use strict; |
| 10 |
use vars qw($Msgno); |
| 11 |
use SAP::Rfc; |
| 12 |
use Digest::MD5 qw(md5_hex); |
| 13 |
use MIME::Parser; |
| 14 |
|
| 15 |
# configuration |
| 16 |
|
| 17 |
# directory in which attachemnts will be left |
| 18 |
my $outdir = "/var/autofs/data/export_sigma"; |
| 19 |
# temporary directory (ON SAME FILESYSTEM AS $outdir -- we use rename!) |
| 20 |
# for extraction of *ALL* attachements |
| 21 |
my $msgdir = "/var/autofs/data/export_sigma/mime$$"; # temp |
| 22 |
my $log = "/data/sap_sigma/orders.log"; |
| 23 |
|
| 24 |
# open log and redirect die to it... |
| 25 |
open(LOG,">> $log") || warn "open log $log: $!"; |
| 26 |
local $SIG{__DIE__} = sub { print LOG $_[0] ; die $_[0] }; |
| 27 |
|
| 28 |
# init SAP rfc |
| 29 |
# |
| 30 |
my $rfc = new SAP::Rfc( |
| 31 |
ASHOST => 'cipkg', |
| 32 |
USER => 'rfctest', |
| 33 |
PASSWD => 'dinamo', |
| 34 |
LANG => 'HR', |
| 35 |
CLIENT => '200', |
| 36 |
SYSNR => '20', |
| 37 |
TRACE => '0' |
| 38 |
) || die "new: $!"; |
| 39 |
|
| 40 |
|
| 41 |
# no user editable content beyond this point |
| 42 |
|
| 43 |
umask 022; # world readable |
| 44 |
|
| 45 |
$rfc->is_connected || die "SAP rfc: not connected"; |
| 46 |
|
| 47 |
#------------------------------------------------------------ |
| 48 |
# dump_entity - dump an entity's file info |
| 49 |
#------------------------------------------------------------ |
| 50 |
sub dump_entity { |
| 51 |
my $ent = shift; |
| 52 |
my @parts = $ent->parts; |
| 53 |
|
| 54 |
if (@parts) { # multipart... |
| 55 |
map { dump_entity($_) } @parts; |
| 56 |
} else { # single part... |
| 57 |
# print " Part: ", $ent->bodyhandle->path, |
| 58 |
# " (", scalar($ent->head->mime_type), ")\n"; |
| 59 |
if ($ent->head->mime_type =~ m,text/plain,i) { |
| 60 |
# open(I,$ent->bodyhandle->path) || die "$ent->bodyhandle->path: $!"; |
| 61 |
# while(<I>) { print LOG $_; } |
| 62 |
# close(I); |
| 63 |
unlink $ent->bodyhandle->path; |
| 64 |
} else { |
| 65 |
my $file=$ent->bodyhandle->path; |
| 66 |
my $new=$file; |
| 67 |
$new=~s/ +/_/g; |
| 68 |
$new=~s/^.*\/([^\/]+)$/$1/g; |
| 69 |
$new=~s/[^a-zA-Z._0-9]//g; |
| 70 |
|
| 71 |
# never try to overwrite file |
| 72 |
my $suffix = ""; |
| 73 |
while (-e "$outdir/$new$suffix") { $suffix++; } |
| 74 |
$new .= $suffix; |
| 75 |
|
| 76 |
rename $file,"$outdir/$new" || die "move $file -> $outdir/$new: $!"; |
| 77 |
print LOG scalar localtime," $new\n"; |
| 78 |
|
| 79 |
# now, call SAP rfc |
| 80 |
|
| 81 |
my $it = $rfc->discover("Z_ZDMM0123_SIGMA_RFC") || die "discover: $!"; |
| 82 |
|
| 83 |
$it->FILEPATH( "ZSIGMA" ); |
| 84 |
$it->FILENAME( $new ); |
| 85 |
$it->PORT( "ZIDOC" ); |
| 86 |
|
| 87 |
$rfc->callrfc( $it ); |
| 88 |
} |
| 89 |
} |
| 90 |
} |
| 91 |
|
| 92 |
$rfc->close(); |
| 93 |
|
| 94 |
#------------------------------------------------------------ |
| 95 |
# main |
| 96 |
#------------------------------------------------------------ |
| 97 |
sub main { |
| 98 |
my $file; |
| 99 |
my $entity; |
| 100 |
|
| 101 |
mkdir $msgdir,0755 || die "can't create $msgdir: $!"; |
| 102 |
die "problems with creation of directory $msgdir: $!" if (! -w $msgdir); |
| 103 |
|
| 104 |
my $parser = new MIME::Parser; |
| 105 |
### $parser->parse_nested_messages('REPLACE'); |
| 106 |
|
| 107 |
$parser->output_dir($msgdir); |
| 108 |
|
| 109 |
open FILE, "-" or die "couldn't open $file"; |
| 110 |
$entity = $parser->read(\*FILE) or |
| 111 |
print STDERR "Couldn't parse MIME in $file; continuing...\n"; |
| 112 |
close FILE; |
| 113 |
|
| 114 |
dump_entity($entity) if $entity; |
| 115 |
### $entity->dump_skeleton if $entity; |
| 116 |
|
| 117 |
rmdir $msgdir || die "can't remove $msgdir: $!"; |
| 118 |
|
| 119 |
1; |
| 120 |
} |
| 121 |
|
| 122 |
exit (&main ? 0 : -1); |
| 123 |
#------------------------------------------------------------ |
| 124 |
1; |
| 125 |
|
Parent Directory
| 
Revision Log