Annotation of mail2lj/mail2lj.pl, revision 1.10
1.1 boris 1: #! /usr/bin/perl -w
2: #
3: # The script to post mail messages to LiveJournal
4: # (see http://mail2lj.nichego.net/ for original).
5: #
6: # Changes by LG (all are labelled by '# Changed by LG' string):
7: # - Removed all references to Mail2LJ::Config and $cfg (just as author's
8: # comment below says).
9: # - Changed $host definition.
10: # - Changed location of mimemtmp subdirectory from $HOME to /tmp
11: # - Changed location and name of log file to $HOME/mail/mail2lj.log
12: # - In bounces and responces replaced charset from Windows-1251 to koi8-r
13: # - Added comment-parsing settings (keyword Comments: can be "no" or "off"
14: # to forbid comments, or "noemail" to not email comments). If not set,
15: # falls back to Journal's Default, obviously.
16: # - Removed "[mail2lj]" label in the subject.
17: #
18: # ! - Added command line parsing. Now all the keywords can be specified
19: # on the command line (see '-h' for help). Collected options are passed
20: # on to the posting subroutine and *override* corresponding body keywords
21: # values (e.g., now you can specify '--usejournal' when posting via
22: # 'hpost-(user)-(MD5Hash)' alias). As an added bonus, now it's possible
23: # to post COMPLETELY without body keywords (via either 'post',
24: # 'post-(user)-(password) or 'hpost-(user)-(MD5Hash)' aliases), so you
25: # can use the script as a general purpose mail-to-LJ-anywhere gateway.
26: # E.g. it'll work great in procmail.
27: #
28: # ! - Changed recipient of bounce messages in send_bounce() function to allow
29: # optional designation of custom error recipient (as opposed to strictly
30: # original From: address). This is convenient when you want to notify
31: # script maintainer instead of the poster (exactly what I need).
32: #
1.8 lev 33: # Changes by Boris Veytsman - added --cut option
34: #
35: # Changes by LG: added --obfuscate option to protect e-mails in the body.
1.1 boris 36: #
37: # NB: to generate MD5 hash of your password, use the following command:
38: # perl -MDigest::MD5 -e 'print Digest::MD5::md5_hex("yourpassword")."\n"'
39: #
40: #
41: # Adopted by Lev Gorenstein <lev@ledorub.poxod.com> from the original
42: # script by jason@nichego.net (http://livejournal.com/users/jsn/) which
43: # is available at http://mail2lj.nichego.net/
44: #
45: # Original script seems to be distributed as freeware, so I stick to that
46: # decision. No warranty whatsoever, of course - use at your own risk ;-).
47: #
48: # ------------------------------------------------------------------------
49:
50: use strict ;
51:
52: use Getopt::Long;
53: use LWP::UserAgent ;
54: use HTTP::Request ;
55: use URI::Escape ;
56: use MIME::Parser ;
57: use MIME::Words qw/decode_mimewords encode_mimeword/ ;
1.10 ! boris 58: use Unicode::MapUTF8 qw/to_utf8 from_utf8 utf8_charset_alias/ ;
1.1 boris 59: use HTML::TokeParser ;
60:
61: # Changed by LG - commented out configs.
62: # use Mail2LJ::Config ; # you can just remove every line mentioning
63: # # Mail2LJ::Config or $cfg
64: #
65: # my $cfg = $Mail2LJ::Config::conf ;
66:
67: # Changed by LG - added shorname and version.
68: (my $shortname = $0) =~ s/^.*\///; # script name without path
69: my $Version = "0.9"; # Version number
70: my $LGmod = "-LG"; # Version modifier by LG
71:
72:
73: my $post_uri = "http://www.livejournal.com/cgi-bin/log.cgi" ;
74: my $ljcomment_action = 'http://www.livejournal.com/talkpost_do.bml';
75: # my $host = $ENV{MAIL2LJ_DOMAIN} || "mail2lj.nichego.net" ; # Changed by LG
76: # my $host = $ENV{MAIL2LJ_DOMAIN} || `hostname -f` ; # Changed by LG
77: my $host = $ENV{MAIL2LJ_DOMAIN} || "ledorub.poxod.com" ; # Changed by LG
78: # my $home = $ENV{HOME} || "/home/mail2lj" ; # Changed by LG
79: my $home = $ENV{HOME} || "/tmp/mail2lj" ;
80:
1.7 lev 81: # Changed by LG - added because sometimes procmail doesn't set $USER.
82: my $SysUser = $ENV{USER} || $ENV{LOGNAME} || getpwuid($>) || $> ;
83:
1.1 boris 84: # Changed by LG. Specifies the default incoming and outgoing charset for
85: # all e-mails (i.e, the posts CONTENT and the script replies).
86: # For incoming mails, the MIME header is analyzed and actual MIME charset
87: # overrides the default, of course.
88: # my $MailCharset = "cp1251";
89: my $MailCharset = "koi8-r";
90:
91: # Changed by LG. Specifies the charset in which non-English characters
92: # FROM THE COMMAND LINE are entered. I.e. if I give a command line option
93: # '--subject ôÅÓÔ', the script needs to know the encoding to properly convert
94: # it to UTF8. I'm too lazy to analyze current locale, so I'll make it the
95: # user's responsibility. Override via '--charset' option.
96: # my $SystemCharset = "cp1251";
97: # my $SystemCharset = "utf8";
98: my $SystemCharset = "koi8-r";
99:
100:
101: # Translation table for smstrip_data() function. Only used whith aliases
102: # ljreply-... and ljreplys-...
103: my %tr = (
104: 'á' => 'A', 'â' => 'B', '÷' => 'V', 'ç' => 'G', 'ä' => 'D', 'å' => 'E', '³' =>
105: 'E', 'ö' => 'Zh', 'ú' => 'Z', 'é' => 'I', 'ê' => 'J', 'ë' => 'K', 'ì' => 'L',
106: 'í' => 'M', 'î' => 'N', 'ï' => 'O', 'ð' => 'P', 'ò' => 'R', 'ó' => 'S', 'ô' =>
107: 'T', 'õ' => 'U', 'æ' => 'F', 'è' => 'H', 'ã' => 'C', 'þ' => 'Ch', 'ý' => 'Sch',
108: 'û' => 'Sh', 'ø' => '\'', 'ù' => 'Y', 'ÿ' => '\'', 'ü' => 'E', 'à' => 'Yu',
109: 'ñ' => 'Ya', 'Á' => 'a', 'Â' => 'b', '×' => 'v', 'Ç' => 'g', 'Ä' => 'd', 'Å' =>
110: 'e', '£' => 'e', 'Ö' => 'zh', 'Ú' => 'z', 'É' => 'i', 'Ê' => 'i', 'Ë' => 'k',
111: 'Ì' => 'l', 'Í' => 'm', 'Î' => 'n', 'Ï' => 'o', 'Ð' => 'p', 'Ò' => 'r', 'Ó' =>
112: 's', 'Ô' => 't', 'Õ' => 'u', 'Æ' => 'f', 'È' => 'h', 'Ã' => 'c', 'Þ' => 'ch',
113: 'Û' => 'sh', 'Ý' => 'sch', 'Ø' => '\'', 'Ù' => 'y', 'ß' => '\'', 'Ü' => 'e',
114: 'À' => 'yu', 'Ñ' => 'ya'
115: );
116:
1.8 lev 117: # What to convert '@' to when obfuscating e-mail addresses (in '--add-from'
118: # and/or '--obfuscate' modes.
119: my $newdog = '[_@_]';
120:
1.1 boris 121: # ------------------------------------------------------------------------ #
122: # End configuration settings.
123: # ------------------------------------------------------------------------ #
124:
125:
126: # ------------------------------------------------------------------------ #
127: # Changed by LG - added parsing of command line.
1.3 boris 128: # Changed by BV - added options cut
1.1 boris 129: # ------------------------------------------------------------------------ #
130: my %Opt = (); # Main options go here
131: my $opt_h ; # Help flag
132: my $opt_bounces ; # Alternative error recipient flag
133: my $opt_addfrom ; # Add the From field to the post
134: my $opt_addfromh ; # Add the htmlized From to the post
135: my $opt_keepspaces ; # HTML-encode multiple spaces in e-mail
136: my @opt_taglist ; # command-line taglist first goes here
1.3 boris 137: my $opt_ljcut ; # Add lj-cut after line number N
138: my $ljcut_delta = 5 ; # No lj-cut if less lines left after it
139: my $opt_ljcut_text ; # A text for lj-cut.
1.8 lev 140: my $opt_obfuscate ; # Obfuscate e-mail addresses in body
1.1 boris 141: my $Parse = GetOptions( \%Opt,
142: 'user|u=s',
143: 'password|passwd|p=s',
144: 'hpassword|hpasswd|hp=s',
145: 'date|d=s',
146: 'security|sec=s',
147: 'prop_opt_preformatted|formatted|f!',
148: 'prop_opt_backdated|backdated|back-dated|backdate|back-date|back!',
149: 'subject|subj|s=s',
150: 'taglist|tags|tag|t=s' => \@opt_taglist, # Will tweak
1.4 lev 151: 'notaglist|notags|notag|not|no-taglist|no-tags|no-tag|no-t' => sub {undef @opt_taglist},
1.1 boris 152: 'usejournal|use-journal|use|journal|j=s',
153: 'prop_current_mood|current_mood|mood=s',
154: 'prop_current_music|current_music|music=s',
155: 'prop_picture_keyword|picture_keyword|picture|pic|userpic=s',
156: 'comments|comment|c=s', # Will tweak below
157: 'charset|enc=s' => \$SystemCharset,
158: 'bounces|bounce|b=s' => \$opt_bounces,
159: 'addfrom|add-from|from!' => \$opt_addfrom,
160: 'addfromh|add-fromh|fromh!' => \$opt_addfromh,
1.3 boris 161: 'ljcut|lj-cut|cut|l=i'=>\$opt_ljcut,
162: 'ljcut-text|lj-cut-text|cut-text|ljcuttext|cuttext=s'=>\$opt_ljcut_text,
1.1 boris 163: 'keep-spaces|keep-space|keepspaces|keepspace|spaces|space!' => \$opt_keepspaces,
1.8 lev 164: 'obfuscate|obfu|o!' => \$opt_obfuscate,
1.1 boris 165: 'help|h' => \$opt_h,
166: );
167:
168: # Handle bad options
169: if ( ! $Parse ) {
170: print_usage('short');
171: die "Run with '-h' for more help.\n\n";
172: }
173:
174: # Print help if requested.
175: print_usage('long'), exit 0 if ($opt_h);
176:
177:
178: # Check if '--date' was specified and convert hash value to proper format
179: # for LJ request.
180: if ( exists $Opt{'date'} ) {
181: # Note: "DD.MM.YYYY HH:MM". Single-digit day, month and hour are allowed.
182: # Double-digit "YY" is also allowed and considered "2000 + YY"
183: if ( $Opt{'date'} =~ /(\d\d?)\.(\d\d?)\.(\d{2,4})\s+(\d\d?):(\d\d)/ ) {
184: $Opt{'day'} = $1 ;
185: $Opt{'mon'} = $2 ;
186: $Opt{'year'} = $3 ;
187: $Opt{'hour'} = $4 ;
188: $Opt{'min'} = $5 ;
189: $Opt{'year'} += 2000 if $Opt{'year'} < 100 ;
190: } else {
191: print STDERR "can't parse date '$Opt{'date'}', using current.\n" ;
192: }
193: delete $Opt{'date'} ; # And remove the old element.
194: }
195:
196:
197:
198: # Comments option is 'comments yes/no/nomail', but LJ wants
199: # 'prop_opt_*no*comments' property. Keep command line human-readable and
200: # switch to proper value in the hash.
201: if ( exists $Opt{'comments'} ) {
202: if ( $Opt{'comments'} =~ /^s*((on)|(yes)|(default))\s*$/i ) {
203: $Opt{'prop_opt_nocomments'} = "" ;
204: } elsif ( $Opt{'comments'} =~ /^\s*(noe?mails?)\s*$/i ) {
205: $Opt{'prop_opt_nocomments'} = "" ;
206: $Opt{'prop_opt_noemail'} = 1 ;
207: } elsif ( $Opt{'comments'} =~ /^\s*((off)|(no))\s*$/i ) {
1.10 ! boris 208: $Opt{'prop_opt_nocomments'} = 1 ;
1.1 boris 209: } else {
210: $Opt{'prop_opt_nocomments'} = $Opt{'comments'} ;
211: }
212: delete $Opt{'comments'} ; # And remove the old element.
213: }
214:
215:
216: # Convert taglist array into a single string and store it
217: # with other parameters.
218: $Opt{'prop_taglist'} = join( ", ", @opt_taglist ) if ( @opt_taglist ) ;
219:
1.5 lev 220: # Convert $opt_ljcut_text to UTF8.
1.10 ! boris 221: $opt_ljcut = 0 unless defined $opt_ljcut ; # Safety
1.5 lev 222: if ( defined $opt_ljcut_text ) {
223: $opt_ljcut_text =
224: to_utf8({ -string => $opt_ljcut_text, -charset => $SystemCharset }) ;
225: }
226:
227: # Convert all %Opt command line options to unicode.
1.1 boris 228: # Function href2utf8() uses a reference to input hash, so %Opt is
229: # being modified "in-place".
230: href2utf8( \%Opt, $SystemCharset) ;
231:
232:
233: # Changed by LG - set a restrictive umask (we're talking mail files here!)
234: umask 077 ;
235:
236:
1.10 ! boris 237: # Changed by LG: make sure that 'UTF-8' is recognized as a valid charset
! 238: # along with "UTF8" ;-)
! 239: utf8_charset_alias({ 'UTF-8' => 'UTF8' });
! 240:
! 241:
1.1 boris 242: # Changed by LG - moved from above.
243: my $alias = shift @ARGV || "none" ;
244: my $mp = new MIME::Parser() or die "new MIME::Parser(): $!\n" ;
245:
246:
1.7 lev 247: # Changed by LG - changed directory to be user and process-specific.
1.1 boris 248: # $mp->output_dir("$home/mimetmp") ;
1.7 lev 249: $mp->output_dir("/tmp/mimetmp-" . $SysUser . "-$$") ;
1.1 boris 250: mkdir $mp->output_dir if not -d $mp->output_dir ; # Create it if missing
251:
252: # Get the whole mail.
1.7 lev 253: # Changed by LG - added removal of output directory.
1.1 boris 254: my $me = $mp->parse(\*STDIN) ;
1.7 lev 255: END { $me and $me->purge() ;
256: rmdir $mp->output_dir if -d $mp->output_dir
257: or print STDERR "Error removing $mp->output_dir: $!\n" ;
258: } ;
259:
1.1 boris 260:
261: # Changed by LG - different log file name.
262: # open(STDERR, ">>$home/generic.log") or die "open(`log'): $!\n" ;
263: my $logdir = "$home/mail" ;
264: mkdir $logdir if not -d $logdir ; # Create it if missing
265: open(STDERR, ">>$logdir/mail2lj.log") or die "open(`log'): $!\n" ;
266:
267: my $users = {} ;
268: # $users = $cfg->{users} ;
269:
270: # Get mail header.
271: my $mh = $me->head() ;
272: $me->dump_skeleton(\*STDERR) ;
273:
274: # Changed by LG - added chomping of "To:" field.
275: my $to = $me->get('To') || "" ;
276: chomp $to ;
277: print STDERR "Alias: $alias\n", "To: $to\n",
278: "Charset: ", $mh->mime_attr("content-type.charset") || "NONE", "\n" ;
279:
280: my $xmailer = $mh->get('X-Mailer') || "unknown" ;
281: if ($xmailer =~ /EPOC/ || $xmailer =~ /Eudora.+PalmOS/) {
282: # too bad. they do violate standards there.
283: $mh->mime_attr("content-type.charset" => "windows-1251") ;
284: print STDERR "Charset changed to 'windows-1251' (hopefully)\n" ;
285: }
286:
287:
288: # And here we do posting.
289: if ($alias =~ /MAILER-DAEMON/i) {
290: exit 0 ;
291: } elsif ($alias =~ /^post$/) {
292: # my $req = post_me2req($me, "windows-1251") ; # Changed by LG
293: my $req = post_me2req($me, "$MailCharset", { %Opt }) ; # Changed by LG
294: my $ljres = submit_request($req) ;
295:
296: if ($ljres->{'success'} eq "OK") {
297: print STDERR "journal updated successfully\n" ;
298: } else {
299: print STDERR "error updating journal: $ljres->{errmsg}\n" ;
300: send_bounce($ljres->{errmsg}, $me, $mh->mime_attr("content-type.charset")) ;
301: }
302: } elsif ($alias =~ /^post-(\w+)-(\w+)$/) {
303: my $l = $1 ;
304: my $p = $2 ;
305: # my $req = post_me2req($me, "windows-1251", { # Changed by LG
306: # user => $l,
307: # password => $p
308: my $req = post_me2req($me, "$MailCharset", { # Changed by LG
309: user => $l,
310: password => $p,
311: %Opt # Changed by LG
312: }) ;
313: my $ljres = submit_request($req) ;
314:
315: if ($ljres->{'success'} eq "OK") {
316: print STDERR "journal updated successfully\n" ;
317: } else {
318: print STDERR "error updating journal: $ljres->{errmsg}\n" ;
319: send_bounce($ljres->{errmsg}, $me, $mh->mime_attr("content-type.charset")) ;
320: }
321: } elsif ($alias =~ /^hpost-(\w+)-(\w+)$/) {
322: my $l = $1 ;
323: my $hp = $2 ;
324: # my $req = post_me2req($me, "windows-1251", { # Changed by LG
325: # user => $l,
326: # hpassword => $hp
327: my $req = post_me2req($me, "$MailCharset", { # Changed by LG
328: user => $l,
329: hpassword => $hp,
330: %Opt # Changed by LG
331: }) ;
332: my $ljres = submit_request($req) ;
333:
334: if ($ljres->{'success'} eq "OK") {
335: print STDERR "journal updated successfully\n" ;
336: } else {
337: print STDERR "error updating journal: $ljres->{errmsg}\n" ;
338: send_bounce($ljres->{errmsg}, $me, $mh->mime_attr("content-type.charset")) ;
339: }
340: } elsif ($alias =~ /^ljreply-(\S+)$/ || $alias =~ /^ljreplys-(\S+)$/) {
341: my $email = $1 ;
342: $email =~ s/\.\./\@/ ;
343:
344: if ($mh->get('From') !~ m/lj_dontreply\@livejournal.com/ &&
345: $mh->get('From') !~ m/lj_notify\@livejournal.com/) {
346: # someone just picked our email from livejournal.com site
347: print STDERR "no livejournal signature found, bouncing to $email\n";
348: $mh->replace('To', $email) ;
349: $me->send("sendmail") ;
350: exit 0 ;
351: }
352:
353: die "ljreply doesn't look like a 2-part message.\n"
354: unless $me->parts() == 2 ;
355: my $formdata = ljcomment_form2string
356: $me->parts(1)->bodyhandle->as_string() ;
357: # Changed by LG - changed to a variable.
358: # my $charset =
359: # ($me->parts(0)->head->mime_attr('content-type.charset') ||
360: # "windows-1251") ;
361: my $charset =
362: ($me->parts(0)->head->mime_attr('content-type.charset') ||
363: "$MailCharset") ;
364: my $data = $me->parts(0)->bodyhandle->as_string() ;
365:
366: my $nicefrom = "Mail2LJ-translated comment" ;
367: if ($mh->get("From") =~ /\(([^\)]+)\)/) {
368: $nicefrom = $1 ;
369: }
370: print STDERR "nicefrom is '$nicefrom'\n" ;
371:
372: if ($alias =~ /^ljreplys/) {
373: print STDERR "stripping content...\n" ;
374: $data = to_utf8({ -string => $data, -charset => $charset})
375: if $charset !~ /^utf-?8$/i ;
376: # Changed by LG - changed to a variable.
377: # $data = from_utf8({ -string => $data, -charset => "cp1251"}) ;
378: # $charset = "windows-1251" ;
379: $data = from_utf8({ -string => $data, -charset => "$MailCharset"}) ;
380: $charset = "$MailCharset" ;
381: $data = smstrip_data $data ;
382: }
383:
384: my $msg = build MIME::Entity(
385: 'From' => "ljfrom-$formdata\@$host",
386: # 'Sender' => "ljfrom-$formdata\@$host",
387: 'To' => $email,
388: 'Subject' => normalize_header($mh->get('Subject'), $charset),
389: 'Content-Type' => "text/plain; charset=$charset" ,
390: 'Data' => $data
391: );
392: $msg->send("sendmail") ;
393: $msg->purge() ;
394: } elsif ($alias =~ /^ljfrom-(\S+)$/) {
395: my $formdata = $1 ;
396: my $hr = ljcomment_string2form($formdata) ;
397: my $req = new HTTP::Request('POST' => $ljcomment_action)
398: or die "new HTTP::Request(): $!\n" ;
399:
400: $hr->{usertype} = 'user' ;
401: # Changed by LG.
402: # $hr->{encoding} = $mh->mime_attr('content-type.charset') ||
403: # "cp1251" ;
404: $hr->{encoding} = $mh->mime_attr('content-type.charset') ||
405: "$MailCharset" ;
406: $hr->{subject} = decode_mimewords($mh->get('Subject'));
407: $hr->{body} = $me->bodyhandle->as_string() ;
408:
409: $req->content_type('application/x-www-form-urlencoded');
410: $req->content(href2string($hr)) ;
411:
412: my $ljres = submit_request($req, "comment") ;
413:
414: if ($ljres->{'success'} eq "OK") {
415: print STDERR "journal updated successfully\n" ;
416: } else {
417: print STDERR "error updating journal: $ljres->{errmsg}\n" ;
418: send_bounce($ljres->{errmsg}, $me, $mh->mime_attr("content-type.charset")) ;
419: }
420: }
421: print STDERR "-------------------------------------------------------------\n" ;
422:
423:
424: # ------------------------------------------------------------------------- #
425: # All done.
426: # ------------------------------------------------------------------------- #
427: exit 0 ;
428:
429:
430:
431: # ------------------------------------------------------------------------- #
432: # Subroutines from now down.
433: # ------------------------------------------------------------------------- #
434: sub href2utf8 {
435: my ($hr, $e) = @_ ;
436: my $i ;
437:
438: foreach $i (keys %$hr) {
439: $hr->{$i} = to_utf8({ -string => $hr->{$i}, -charset => $e}) ;
440: }
441: return $hr ;
442: }
443:
444: sub href2string {
445: my $hr = shift ;
446: my $i ;
447: my $s = "" ;
448:
449: foreach $i (keys %$hr) {
450: next if $i eq "event" ;
451: $s .= "&" if $s ;
452: $s .= $i . "=" . uri_escape($hr->{$i}, "^A-Za-z0-9") ;
453: }
454:
455: if ($hr->{event}) {
456: $s .= "&" if $s ;
457: $s .= "event=" . uri_escape($hr->{event}, "^A-Za-z0-9") ;
458: }
459: return $s ;
460: }
461:
462: sub post_body2href {
463: my $fh = shift ;
464: my ($l, $auth) ;
465: my $req_data = {
466: webversion => 'full',
467: ver => 1,
468: security => 'public',
469: prop_opt_preformatted => 0,
470: mode => 'postevent'
471: } ;
472:
473: while ($l = $fh->getline()) {
474: if (exists $req_data->{event}) {
475: $req_data->{event} .= $l ;
476: next ;
477: }
478:
479: next if $l =~ /^$/ ;
480:
481: if ($l =~ /^(\w[\w_]*[\w])\s*[=:]\s*(\S.*)$/) {
482: my ($var, $val) = (lc($1), $2) ;
483:
484: if ($var eq "date") {
485: # Changed by LG.
486: # Note: "DD.MM.YYYY HH:MM". Single-digit day, month and
487: # hour are allowed. Double-digit "YY" is also allowed
488: # and considered "2000 + YY".
489: if ($val =~ /(\d\d?)\.(\d\d?)\.(\d{2,4})\s+(\d\d?):(\d\d)/) {
490: $req_data->{day} = $1 ;
491: $req_data->{mon} = $2 ;
492: $req_data->{year} = $3 ;
493: $req_data->{hour} = $4 ;
494: $req_data->{min} = $5 ;
495: $req_data->{year} += 2000 if $req_data->{year} < 100 ;
496: } else {
497: print STDERR "can't parse date '$val', will use current\n" ;
498: }
499: } elsif ($var eq "mood" || $var eq "current_mood") {
500: $req_data->{prop_current_mood} = $val ;
501: } elsif ($var eq "music" || $var eq "current_music") {
502: $req_data->{prop_current_music} = $val ;
503: } elsif ($var eq "picture" || $var eq "picture_keyword") {
504: $req_data->{prop_picture_keyword} = $val ;
505: } elsif ($var eq "formatted" || $var eq "autoformat") {
506: $val = 1 if $val =~ /^\s*((on)|(yes))\s*$/i ;
507: $val = 0 if $val =~ /^\s*((off)|(no))\s*$/i ;
508: # Changed by LG - "autoformat" is opposite to "formatted".
509: # Add 0 to make sure it's the number.
510: $val = 0 + (not $val) if ($var eq "autoformat") ;
511: $req_data->{prop_opt_preformatted} = $val ;
512: } elsif ($var eq "auth") {
513: $auth = $val ;
514:
515: # Changed by LG - added 'backdated' option. Remember,
516: # Livejournal currently prohibits backdated entries in the
517: # communities (as opposed to individual journals).
518: } elsif ($var =~ /^back-?dated?$/ || $var eq "opt_backdated") {
519: $val = 1 if $val =~ /^\s*((on)|(yes))\s*$/i ;
520: $val = 0 if $val =~ /^\s*((off)|(no))\s*$/i ;
521: $req_data->{prop_opt_backdated} = $val ;
522:
523: # Changed by LG - added comment-parsing settings.
524: # Comments: default/on/yes | off/no | nomail
525: # Assembled based on data from form values in the browser
526: # and from info on
527: # http://www.livejournal.com/doc/server/ljp.csp.flat.postevent.html
528: # http://www.livejournal.com/doc/server/ljp.csp.proplist.html
529: } elsif ($var eq "comments" || $var eq "comment"
530: || $var eq "comment_settings"
531: || $var eq "comments_settings" ) {
532: if ( $val =~ /^\s*((on)|(yes)|(default))\s*$/i ) {
533: # Journal default
534: $val = "" ;
535: $req_data->{comment_settings} = $val ;
536: $req_data->{prop_opt_nocomments} = $val ;
537: } elsif ( $val =~ /^\s*(noe?mails?)\s*$/i ) {
538: # No emails
539: $val = "1" ;
540: $req_data->{prop_opt_nocomments} = (not $val) + 0;
541: $req_data->{prop_opt_noemail} = $val ;
542: } elsif ( $val =~ /^\s*((off)|(no))\s*$/i ) {
543: # No comments
544: $val = "1" ;
545: $req_data->{prop_opt_nocomments} = $val ;
546: } else {
547: # Anything else.
548: $req_data->{comment_settings} = $val ;
549: }
550:
551: # Changed by LG - added 'tags' option.
552: } elsif ($var =~ /^tags?$/ || $var eq "taglist") {
1.4 lev 553: $req_data->{prop_taglist} = $val;
554:
555: # Changed by LG - added 'notags' option. Empty the preceding
556: # taglist if set to true, otherwise do nothing
557: } elsif ($var =~ /^no-?tags?$/ || $var eq "no-?taglist") {
558: $req_data->{prop_taglist} = "" if $val =~ /^\s*((on)|(yes))\s*$/i ;
1.1 boris 559:
1.8 lev 560: # Changed by LG - added 'Obfuscate' option to protect e-mail
561: # addresses in the body of the message.
562: } elsif ($var =~ /^obfuscate$/ ) {
563: $val = 1 if $val =~ /^\s*((on)|(yes))\s*$/i ;
564: $val = 0 if $val =~ /^\s*((off)|(no))\s*$/i ;
565: $opt_obfuscate = $val ;
566:
1.1 boris 567: # Anything else - just assign.
568: } else {
569: $req_data->{$var} = $val ;
570: }
571: } else {
572: $req_data->{event} = $l ;
573: }
574: }
575:
576: if (!exists $req_data->{year}) {
577: my @lt = localtime() ;
578: $req_data->{day} = $lt[3] ;
579: $req_data->{mon} = $lt[4] + 1 ;
580: $req_data->{year} = 1900 + $lt[5] ;
581: $req_data->{hour} = $lt[2] ;
582: $req_data->{min} = $lt[1] ;
583: }
584:
585: if ($auth) {
586: $req_data->{password} = $users->{$req_data->{user}}->{password}
587: if exists $users->{$req_data->{user}} &&
588: $users->{$req_data->{user}}->{auth} eq $auth ;
589: }
590:
591: return $req_data ;
592: }
593:
594: sub hdr2utf8 {
595: my ($s, $e) = @_ ;
596: my $r = "" ;
597: my $i ;
598:
599: foreach $i (decode_mimewords $s) {
600: $r .= to_utf8({
601: -string => $i->[0],
602: -charset => ($i->[1] || $e)
603: }) ;
604: }
605:
606: return $r ;
607: }
608:
1.7 lev 609:
610: # Changed by LG - added this subroutine for a shortcut call to to_utf8().
611: # All it does is conversion of a string to utf8.
612: sub str2utf8 {
613: my ($s, $e) = @_;
614: my $r = "" ;
615:
616: $r .= to_utf8({ -string => $s, -charset => $e }) ;
617: return $r ;
618: }
619:
1.1 boris 620: sub post_me2req {
621: my ($me, $e, $hints) = @_ ;
1.10 ! boris 622: # Changed by LG - if no body found (may happen sometimes in multipart
! 623: # messages) then attempt to grab the very first MIME part. This is
! 624: # somewhat hack-ish, but generally works ;-)
! 625: # my $mebh = $me->bodyhandle() or die "post_message(): no body?\n" ;
! 626: my $mebh = $me->bodyhandle() ;
1.1 boris 627: my $mehh = $me->head() ;
1.10 ! boris 628: if ( ! defined $mebh ) {
! 629: # Hack! And get the corresponding header instead of overall one.
! 630: $mebh = $me->parts(0)->bodyhandle() or die "post_message(): no body?\n" ;
! 631: $mehh = $me->parts(0)->head() ;
! 632: }
1.1 boris 633: my $charset = $mehh->mime_attr("content-type.charset") || $e ;
634: my $subject = hdr2utf8($me->get('Subject') || "", $charset) ;
635: chomp $subject ; # Changed by LG
1.7 lev 636: # Changed by LG.
637: my $from = hdr2utf8($me->get('From') || "", $charset) ;
1.1 boris 638: chomp $from ;
1.8 lev 639: my $olddog_utf8 = str2utf8("\@", "ISO-8859-1") ; # @ in utf
640: my $newdog_utf8 = str2utf8($newdog, "ISO-8859-1") ; # obfuscated in utf
1.1 boris 641:
642: my $hr = href2utf8(post_body2href($mebh->open("r")), $charset) ;
643: my $req = new HTTP::Request('POST', $post_uri) or
644: die "new HTTP::Request(): $!\n" ;
645:
646: if ($hints) {
647: my $i ;
648: foreach $i (keys %$hints) {
649: # Changed by LG - make hints override (not just complement)
650: # existing values.
651: # $hr->{$i} ||= $hints->{$i} ;
652: $hr->{$i} = $hints->{$i} ;
653: }
654: }
655:
656: $hr->{subject} ||= $subject ;
657: # Changed by LG - removed prefixing.
658: # $hr->{subject} = "[mail2lj] " . $hr->{subject} ;
659:
1.8 lev 660:
661: # Changed by LG - added option to obfuscate all e-mail addresses in
662: # the body of mail messages.
663: if ( $opt_obfuscate ) {
664: $hr->{event} =~
665: s/\b([-+_.\w]+)($olddog_utf8)([-_.\w]+)\b/$1${newdog_utf8}$3/g ;
666: }
667:
668:
1.7 lev 669: # Changed by LG - added options to add the plain or HTML-ized 'From'
670: # field to the posted message.
1.5 lev 671: #
1.7 lev 672: # NOTE: $from is already in UTF8, but the "From:" and HTML tags are
673: # not. Strictly speaking, everything that goes to $hr->{event}
674: # MUST ALSO BE IN UTF8. A cheating shortcut is possible:
675: # since all lower ASCII characters are guaranteed to have
676: # the same values in UTF8 as in plain ISO-8859-1, you could
677: # possibly stick ASCII strings to $from without risk. But in
678: # order to add something non-ASCII, you absolutely MUST convert
679: # it to UTF8 first! To avoid the risk of forgetting this, the
680: # following substitutions are done in a _proper_ (albeit
681: # somewhat awkward) way.
682: if ( $opt_addfrom || $opt_addfromh ) {
683:
684: # Assemble the added From string in UTF8.
685: my $added_from ;
686: if ( $opt_addfrom ) {
687: $added_from = str2utf8("From: ", "ISO-8859-1")
688: . $from . str2utf8("\n\n", "ISO-8859-1") ;
689: } elsif ( $opt_addfromh ) {
690: $added_from = str2utf8("<nobr><i><b>From:</b> ", "ISO-8859-1" )
691: . $from
692: . str2utf8("</i></nobr>\n\n", "ISO-8859-1") ;
693: }
694:
1.8 lev 695: # This address is alway obfuscated (independently of the
696: # '--obfuscate' option which only governs addresses _already_
697: # in the body.
698: $added_from =~ s/$olddog_utf8/$newdog_utf8/g ; # Obfuscate
1.7 lev 699: $hr->{event} = $added_from . $hr->{event} ; # And append
700: }
1.1 boris 701:
702: # Changed by LG - added an option to preserve (html-ize) multiple
703: # spaces and tabs (convert '\t' to eight ' ' and convert
704: # multiple continuous spaces into sequence of ' ').
705: # Lines with tabs are additionally wrapped in <nobr>...</nobr> tags.
1.7 lev 706: #
707: # NOTE: These tags should be in UTF8. But since HTML tags themselves
708: # are *certainly* in lower ASCII, we can safely stick them on
709: # top of the existing UTF8 post. But if you dare to add
710: # anything more than ASCII-markup, you'd better str2utf8() it
711: # first! See note in the $opt_addfrom/$opt_addfromh processing above.
1.1 boris 712: if ( $opt_keepspaces ) {
713: $hr->{event} =~ s/^(.*\t.*)$/<nobr>$1<\/nobr>/gm ;
714: $hr->{event} =~ s/\t/\ \ \ \ \ \ \ \ /g ;
715: $hr->{event} =~ s/ / \ /g ;
716: }
1.2 boris 717:
718: #
1.3 boris 719: # Change by BV - added the option to put lj-cut after '--cut XX' lines
720: #
721: # Tweaked by LG - only adding lj-cut if more than $ljcut_delta lines
1.7 lev 722: # is left in the posting. Also added $opt_ljcut_text.
1.2 boris 723: #
724: if ($opt_ljcut>0) {
1.3 boris 725: my $nlines = scalar( my @junk=split( /\n/, $hr->{event}, -1) ) - 1;
1.2 boris 726: my $start=0;
727: for (my $i=0; $i<$opt_ljcut; $i++) {
728: $start=index($hr->{event},"\n",$start)+1;
729: if ($start == 0) {
730: last;
731: }
732: }
1.3 boris 733: # And insert the lj-cut if not too close to the end of the post.
734: if ($start>0 ) {
735: if ( $nlines >= $opt_ljcut+$ljcut_delta ) {
736: my $ljcut = ( $opt_ljcut_text =~ /^\s*$/ ) ?
737: '<lj-cut>' :
738: '<lj-cut text="' . $opt_ljcut_text . '">' ;
739: substr($hr->{event}, $start,0) = $ljcut ;
740: } else {
741: print STDERR "'--cut $opt_ljcut' requested, which is " .
742: "within $ljcut_delta of the total $nlines " .
743: "lines. Skipping lj-cut.\n" ;
744: }
1.2 boris 745: }
746: }
1.1 boris 747:
748: $req->content_type('application/x-www-form-urlencoded');
749: $req->content(href2string $hr) ;
750:
751: print STDERR "working on request from $hr->{user}\n",
752: "From: $from\n", # Changed by LG
753: "Date: ", scalar localtime, "\n" ;
754:
755: return $req ;
756: }
757:
758: sub submit_request {
759: my ($req, $proto) = @_ ;
760: my $ljres = {} ;
761: my $ua = new LWP::UserAgent or
762: die "new LWP::UserAgent: $!\n" ;
763: # Changed by LG - modified user-agent
764: # $ua->agent("Mail2LJ/0.9");
765: $ua->agent("Mail2LJ/${Version}${LGmod}");
766: $ua->timeout(100);
767: my $res = $ua->request($req);
768:
769: if ($proto && $proto eq "comment") {
770: if ($res->is_success) {
771: $ljres->{'success'} = "OK";
772: } else {
773: $ljres->{'success'} = "FAIL";
774: $ljres->{'errmsg'} = "Client error: Error contacting server.";
775: }
776:
777: return $ljres ;
778: }
779:
780: if ($res->is_success) {
781: %$ljres = split(/\n/, $res->content);
782: } else {
783: $ljres->{'success'} = "FAIL";
784: $ljres->{'errmsg'} = "Client error: Error contacting server.";
785: }
786: return $ljres ;
787: }
788:
789: sub ljcomment_form2string {
790: my $s = shift ;
791: my $h = {} ;
792: my $p = new HTML::TokeParser(\$s) or
793: die "new HTML::TokeParser(): $!\n" ;
794: my $token = $p->get_tag("form");
795: die "get_inputs(): Wrong form.\n"
796: if ($token->[1]{action} ne $ljcomment_action) ;
797:
798: while ($token = $p->get_tag("input") ) {
799: $h->{$token->[1]{name}} =
800: $token->[1]{value} || '' if ($token->[1]{name});
801: }
802:
803: die "get_inputs(): Incomplete form data\n"
804: unless $h->{userpost} && $h->{journal} && $h->{parenttalkid} &&
805: $h->{itemid} && $h->{ecphash} ;
806:
807: $h->{ecphash} =~ s/^ecph-// ;
808:
809: return "$h->{userpost}-$h->{journal}-$h->{parenttalkid}-$h->{itemid}-$h->{ecphash}" ;
810: }
811:
812: sub ljcomment_string2form {
813: my $s = shift ;
814: my $hr = {} ;
815: my $i ;
816: my @l = split /\-/, $s ;
817:
818: foreach $i (qw/userpost journal parenttalkid itemid ecphash/) {
819: $hr->{$i} = shift @l ;
820: }
821:
822: die "badly formed formdata '$s'\n" unless $hr->{ecphash} ;
823: $hr->{ecphash} = "ecph-" . $hr->{ecphash} ;
824:
825: return $hr ;
826: }
827:
828: sub normalize_header {
829: my ($s, $e) = @_ ;
830: my $d = decode_mimewords($s) ;
831: chomp $d ;
832:
833: return encode_mimeword($d, 'B', $e) ;
834: }
835:
836:
837: sub smstrip_data {
838: my $data = shift ;
839: my ($hdr, $ftr) ;
840: my ($who, $journal) ;
841:
842: $data =~ /^(.+)Their reply was:(.+)You can view the discussion(.+)$/si
843: or return $data ;
844: $hdr = $1 ;
845: $data = $2 ;
846: $ftr = $3 ;
847:
848: $hdr =~ /\((\w+)\) replied to .* ((post)|(comment))/ and $who = $1 ;
849:
850: $ftr =~ m,http://www\.livejournal\.com/talkpost.bml\?journal=(\w+),
851: and $journal = $1 ;
852:
853: if ($who) {
854: $data = "user [$who] in [$journal]:\n" . $data ;
855: }
856:
857: $data =~ s/^\s+Subject:\s*$//m ;
858: $data =~ s/^\s+Subject:\s(\S.*)\s*$/[$1]/m ;
859: $data =~ s/\s+/ /gs ;
860: $data =~ s/(.)/$tr{$1} || $1/ge ;
861:
862: return $data ;
863: }
864:
865: sub send_bounce {
866: my ($errmsg, $orig, $charset) = @_ ;
867:
868: # Changed by LG - use KOI-8 instead of Win-1251.
869: # $charset ||= "windows-1251" ;
870: $charset ||= "$MailCharset" ;
871:
872: my $bmsg = build MIME::Entity(
873: 'From' => "MAILER-DAEMON\@$host",
874: # Changed by LG - allow use of alternative addres for notifications.
875: # 'To' => $orig->get('From'),
876: 'To' => $opt_bounces || $orig->get('From'),
877: 'Subject' => (
878: "mail2lj failure (was: " . $orig->get('Subject') . ")"
879: ),
880: 'Content-Type' => "text/plain; charset=$charset" ,
881: 'Data' => <<EOF
882:
883: Dear Mail2Lj User,
884:
885: Mail2Lj gateway at $host was trying hard to submit your request,
886: but, unfortunately, to no avail: a silly, but fatal error has occured.
887: Mail2Lj(tm) proudly presents the extremely informative error message:
888:
889: '$errmsg'
890:
891: Thank you for understanding,
892: good luck next time,
893: take care,
894: sincerely, completely and, in general, very truly yours,
895: -Mail2Lj.
896: EOF
897: );
898: $bmsg->send("sendmail") ;
899: $bmsg->purge() ;
900: }
901:
902:
903: sub print_usage {
904: # ----------------------------------------------------------------------- #
905: # print_usage( $Long );
906: #
907: # Prints help message. If defined $Long, the message is more detailed
908: # as opposed to default brief description.
909: # ----------------------------------------------------------------------- #
910: my ( $long ) = @_; # Were we called with a parameter?
911:
912: my $spacer = ' ' x length($shortname); # bunch of spaces
913:
914: # ---------------------------------------------------------------------
915: # Short usage will always be printed when called.
916: # Indentation messed up because of the HERE-document.
917: # ---------------------------------------------------------------------
918: print <<___END_SHORT;
919: $shortname v. ${Version} by jason\@nichego.net (http://jsn.livejournal.com).
920: Tweaked to v. ${Version}${LGmod} by Lev Gorenstein \<lev\@ledorub.poxod.com\>, 2007.
921:
922: Usage:
923: $shortname ACTION [options] < InputFile
924: cat MailMessage | $shortname ACTION [options]
925:
926: A script to post incoming mail messages to Livejournal.com journals.
927: Reads STDIN and connects to Livejournal's HTTP posting interface.
928:
929: This is a modification of mail2lj.pl script by Jason
930: (http://jsn.livejournal.com) described at http://mail2lj.nichego.net/.
931: I added command line processing and couple more tweaks.
932:
933: Distributed freely under GNU Public License with absolutely no warranty.
934:
935: ___END_SHORT
936:
937:
938: # ---------------------------------------------------------------------
939: # When called in a long format, usage should be followed by some more info.
940: # Indentation messed up because of the HERE-document.
941: # ---------------------------------------------------------------------
942: if ( defined $long && $long !~ /^\s*short\s*$/i ) {
943: print <<______END_HELP;
944: ACTIONS:
945: post Original script used this to handle messages that had keywords
946: inside (see http://mail2lj.nichego.net/userguide.html) and
947: used 'post-...' and 'hpost-...' to post keywordless messages
948: directly. This version doesn't require keywords (i.e. 'post'
949: can handle keywordless messages and everything can be set via
950: command line), but if you DO use keywords, then use this action.
951:
952: post-(user)-(password)
953: A direct post of mail message (without looking for keywords in
954: the body) using whatever settings supplied on the command line.
955: With proper command line parameters, username and password can
956: be completely bogus (i.e. 'post-aa-bb -u RealUser -p RealPass').
957:
958: hpost-(user)-(MD5Hash_of_password)
959: A direct post of mail message (without looking for keywords in
960: the body) using whatever settings supplied on the command line,
961: Same as 'post-...', but uses a password hash instead of
962: clear-text password.
963: With proper command line parameters, username and hash can be
964: completely bogus (i.e. 'hpost-aa-bb -u RealUser --hp RealHash').
965:
966:
967: Options:
968: -u USER, --user USER
969: Use this LiveJournal user name to login.
970:
971: -p PASS, --password PASS
972: Use this LiveJournal password to login. Use of this option
973: is deprecated because of clear-text password.
974:
975: -hp MD5Hash, --hpassword MD5Hash
976: Use this MD5 hash of the password to login. To generate a hash,
977: do this:
978: perl -MDigest::MD5 \
979: -e 'print Digest::MD5::md5_hex("PASSWORD")."\\n"'
980:
981: -j JOURNAL, --usejournal JOURNAL
982: When posting to the community (or the journal that's different
983: from the one you've specified via '--user'), use this option
984: to specify that community's name. E.g. if the user
985: 'gusarskie_vesti' wants to post to community 'gusary', it can
986: be done with options like this:
987: post -u gusarskie_vesti -p PASS --usejournal gusary
988:
989: -s SUBJECT, --subject SUBJECT
990: Use this subject for the posting. If absent, defaults to
991: e-mail's Subject:.
992:
993: -t TAGLIST, --tags TAGLIST
994: Use tags from TAGLIST for posted message. Within a tag list,
995: tags should be separated by commas. If your tags contain
996: special characters or spaces, make sure to enclose TAGLIST in
997: single or double quotes to protect from the shell. Multiple
998: '-t' options are allowed and taglists will be combined.
999:
1.4 lev 1000: --notaglist, --notags
1001: Unsets all previously defined tags. Thus, a call to
1002: $shortname ... --tags X --tags Y ... --notags --tags Z
1003: will yield a taglist consisting of just "Z". This option is
1004: rarely needed and added only for the sake of completeness.
1005:
1.1 boris 1006: -d DATE, --date DATE
1007: Label posting with this date. Date should be in LiveJournal's
1008: format: DD.MM.YYYY HH:mm. If absent, current date/time is used.
1009:
1010: --backdated
1011: If set, tells LiveJournal to make this message back-dated
1012: (i.e. to set 'Date out-of-order' flag to prevent this item
1013: from showing in people's friends lists). Note that currently
1014: Livejournal only allows back-dated entries in individual
1015: journals (not in communities), so use with caution. The option
1016: can be negated ('--nobackdated'). Default is '--nobackdated'.
1017:
1018: --security public|protected|private
1019: Post security mode. Default is "public".
1020:
1021: -f, --formatted
1022: If set, tells LiveJournal to assume our message to be already
1023: formatted (i.e. '--formatted' turns OFF LJ's autoformat
1024: feature). The option can be negated ('--noformatted').
1025: Default is '--noformatted' (i.e. *use* LJ's autoformat).
1026:
1027: --mood MOOD Current Mood for Livejournal. TEXT ONLY (images not supported).
1028: Defaults to nothing.
1029:
1030: --music MUSIC Current Music for Livejournal. Defaults to nothing.
1031:
1032: --picture KEYWORD, --userpic KEYWORD
1033: Keyword for the Livejournal userpic to use. Default one is
1034: used when not specified.
1035:
1036: -c on|yes|default|off|no|noemail, --comments on|yes|default|off|no|noemail
1037: Controls permissions to leave comments for this post.
1038: "on" ("yes", "default") will use the journal's default settings.
1039: "off" or "no" prohibit comments. "noemail" allows comments,
1040: but tells Livejournal not to email them to you.
1041:
1042: --from, --addfrom
1043: Insert the From: field from the e-mail as the first line of
1044: the posted message. The field is added in plain text (without
1045: any HTML-formatting - see '--fromh' for that). For slight
1.9 lev 1046: antispam protection, '\@' is replaced by '$newdog'. The option
1.1 boris 1047: can be negated ('--nofrom'). Default is '--nofrom'.
1.8 lev 1048: Note: this option is independent from '--obfuscate' (i.e. the
1049: prepended From is always obfuscated, even if the rest of the
1050: message is not).
1.1 boris 1051:
1052: --fromh, --addfromh
1053: Same as '--from', but uses HTML-markup to highlight inserted
1054: field (<nobr><i><b>From:</b> Address</i></nobr>). This is
1055: nice for mailing list -> Livejournal crossposting. The option
1056: can be negated ('--nofromh'). Default is '--nofromh'.
1057:
1.8 lev 1058: -o, --obfuscate
1059: Obfuscate all e-mail addresses that are present in the body
1060: of the message. For slight antispam protection, '\@' in these
1.9 lev 1061: addresses is replaced by '$newdog'. The option can be negated
1.8 lev 1062: ('--noobfuscate'). Default is '--noobfuscate'.
1063:
1.1 boris 1064: --spaces, --keepspaces
1065: Normally the script does not change original message text,
1066: and all of it is preserved in the body of resulting LJ post.
1067: Which means that all tabs and multiple consecutive spaces
1068: (while valid in e-mail and preserved in the post), will not
1069: be properly *shown* in the browser (browser will display them
1070: as single space). With '--spaces', however, all tabs will
1071: be converted to 8 '\ ' instances, and each pair of
1072: consecutive spaces will be converted to a ' \ ' sequence.
1073: Additionally, lines with tabs will be wrapped in <nobr> tag.
1074: This way the formatting of original e-mail will be much
1075: better preserved in the journal. The option can be negated
1076: ('--nospaces'). Default is '--nospaces'.
1077:
1.3 boris 1078: --ljcut NUM, --cut NUM, -l NUM
1079: Inserts '<lj-cut>' after NUM lines of the post content.
1080: If the resulting lj-cut happens to be within $ljcut_delta lines from
1081: the end of the post, the cut will not be added.
1082:
1083: --ljcut-text TEXT, --cut-text TEXT, --cuttext TEXT
1084: Text to use as lj-cut text parameter (in <lj-cut text="TEXT">).
1085: If the text contains nothing but whitespace, it is ignored.
1086: Remember to quote spaces and special characters from the shell.
1.2 boris 1087:
1.1 boris 1088: --charset CHARSET
1089: This option tells the script that all COMMAND LINE options are
1090: given in this charset. Default is "$SystemCharset".
1091: Remember, THIS HAS NOTHING TO DO with the __posting's charset__
1092: (which is determined from email headers and then converted to
1093: utf8). It also has absolutely no effect on the in-the-body
1094: keywords (they are also governed by email's charset). This
1095: option is meaningful ONLY for the text that you supply VIA
1.3 boris 1096: COMMAND LINE (e.g. '-s Subject' or '--cuttext TEXT').
1.1 boris 1097:
1098: -b xxx\@yyy, --bounces xxx\@yyy
1099: Normally, if errors occur during posting (e.g. wrong password),
1100: the script sends an error notification to the _original poster_
1101: (i.e., the address in the original From: field). This makes
1102: perfect sense for multi-user installations. But occasionally
1103: there is a need to send all errors to a single _maintainer_
1104: (e.g., if you use the script as a mailing list --> LiveJournal
1105: gateway). This option allows exactly that. Default is unset
1106: (i.e. errors go to original poster).
1107:
1108: -h, --help: This help.
1109:
1110:
1111: If you decide to use keywords in the body of the message (as opposed to
1112: command line options), they should look like this:
1113:
1114: From: .... \\
1115: To: .... + # Regular e-mail headers
1116: Subject: ... /
1117: # Normal blank line after headers
1118: User: gusarskie_vesti
1119: Password: password # (or Hpassword: MD5Hash)
1120: Date: 22.01.2007 5:04
1121: Security: private
1122: Subject: Rzhevskij zhiv!
1123: Tags: Junk, Viva Rzhevskij!
1.4 lev 1124: Notags: yes # Clears all preceding tags
1.1 boris 1125: Formatted: on # Or equivalent "Autoformat: off"
1126: Usejournal: gusary
1127: Mood: okay
1128: Music: silence
1129: Backdated: yes
1130: Comments: no
1131: # Blank line
1132: Oh well. some text # Text of your message.
1133:
1134: And the text would be posted.
1135:
1136: Almost all keyword fields (as well as their command line counterparts)
1137: are optional and have reasonable defaults. The only mandatory parameter
1138: is the user name (well, doh!). See more on keywords in the original
1139: script's user guide: http://mail2lj.nichego.net/userguide.html
1140:
1141: ______END_HELP
1142: print "\n";
1143: } # End of "if $long" test
1144:
1145: # ---------------------------------------------------------------------
1146: # All done
1147: # ---------------------------------------------------------------------
1148:
1149: return;
1150: }
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