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1 | <?php |
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2 | /******************************************************************************** |
3 | * include/posts.inc.php : class for posts |
4 | * ----------------------- |
5 | * |
6 | * This file is part of the banana distribution |
7 | * Copyright: See COPYING files that comes with this distribution |
8 | ********************************************************************************/ |
9 | |
10 | /** class for posts |
11 | */ |
12 | |
13 | class Post { |
14 | /** headers */ |
15 | var $headers; |
16 | /** body */ |
17 | var $body; |
18 | |
19 | /** constructor |
20 | * @param $_nntp RESOURCE handle to NNTP socket |
21 | * @param $_id STRING MSGNUM or MSGID (a group should be selected in this case) |
22 | */ |
23 | function post(&$_nntp,$_id) { |
24 | $this->headers = new headers($_nntp,$_id); |
25 | if (!$this->headers) { |
26 | $this = false; |
27 | return false; |
28 | } |
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29 | $this->body = join("\n",$_nntp->body($_id)); |
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30 | if ((isset($this->headers->contentencoding)) && |
31 | (preg_match("/base64/",$this->headers->contentencoding))) { |
32 | $this->body = base64_decode($this->body); |
33 | } |
34 | if ((isset($this->headers->contentencoding)) && |
35 | (preg_match("/quoted-printable/",$this->headers->contentencoding))) { |
36 | $this->body = quoted_printable_decode($this->body); |
37 | } |
38 | if (!$this->body) { |
39 | $this = false; |
40 | return false; |
41 | } |
42 | } |
43 | } |
44 | |
45 | /** class for headers |
46 | */ |
47 | |
48 | class Headers { |
49 | /** MSGNUM : *local* spool id */ |
50 | var $nb; // numéro du post |
51 | /** MSGID : Message-ID */ |
52 | var $msgid; // Message-ID |
53 | /** From header */ |
54 | var $from; // From |
55 | /** Name (if present in From header) */ |
56 | var $name; |
57 | /** Mail (in From header) */ |
58 | var $mail; |
59 | /** Subject header */ |
60 | var $subject; // Subject |
61 | /** Newsgroup¨ header */ |
62 | var $newsgroups; // Newsgroups |
63 | /** Followup-To header */ |
64 | var $followup; |
65 | /** Content-Type header */ |
66 | var $contenttype; |
67 | /** Content-Transfer-Encoding header */ |
68 | var $contentencoding; |
69 | /** Date header */ |
70 | var $date; |
71 | /** Organization header */ |
72 | var $organization; |
73 | /** References header */ |
74 | var $references; |
75 | |
76 | /** constructor |
77 | * @param $_nntp RESOURCE handle to NNTP socket |
78 | * @param $_id STRING MSGNUM or MSGID |
79 | */ |
80 | |
81 | function headers(&$_nntp,$_id) { |
82 | global $news; |
83 | $hdrs = $_nntp->head($_id); |
84 | if (!$hdrs) { |
85 | $this = false; |
86 | return false; |
87 | } |
88 | // parse headers |
89 | foreach ($hdrs as $line) { |
90 | if (preg_match("/^[\t\r ]+/",$line)) { |
91 | $line = ($lasthdr=="X-Face"?"":" ").ltrim($line); |
92 | if (in_array($lasthdr,array_keys($news['head']))) |
93 | $this->{$news['head'][$lasthdr]} .= $line; |
94 | } else { |
95 | list($hdr,$val) = split(":[ \t\r]*",$line,2); |
96 | if (in_array($hdr,array_keys($news['head']))) |
97 | $this->{$news['head'][$hdr]} = $val; |
98 | $lasthdr = $hdr; |
99 | } |
100 | } |
101 | // decode headers |
102 | foreach ($news['hdecode'] as $hdr) { |
103 | if (isset($this->$hdr)) { |
104 | $this->$hdr = headerDecode($this->$hdr); |
105 | } |
106 | } |
107 | // sets name and mail |
108 | $this->name = $this->from; |
109 | $this->mail = $this->from; |
110 | if (preg_match("/(.*)<(.*)@(.*)>/",$val,$match)) { |
111 | $this->name = str_replace("\"","",trim($match[1])); |
112 | $this->mail = $match[2]."@".$match[3]; |
113 | } |
114 | if (preg_match("/([\w\.]+)@([\w\.]+) \((.*)\)/",$val,$match)) { |
115 | $this->name = trim($match[3]); |
116 | $this->mail = $match[1]."@".$match[2]; |
117 | } |
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118 | $this->nb=$_id; |
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119 | $retour->numerr=0; |
120 | } |
121 | } |
122 | |
123 | ?> |