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1 | <?php |
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2 | |
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3 | /** |
4 | ** mail_fetch/fetch.php |
5 | ** |
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6 | ** Copyright (c) 1999-2002 The SquirrelMail Project Team |
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7 | ** Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | ** |
9 | ** Fetch code. |
10 | ** |
11 | ** $Id$ |
12 | **/ |
13 | |
14 | chdir('..'); |
15 | require_once('../src/validate.php'); |
16 | require_once('../functions/page_header.php'); |
17 | require_once('../functions/imap.php'); |
18 | require_once('../src/load_prefs.php'); |
19 | require_once('../plugins/mail_fetch/class.POP3.php'); |
20 | require_once('../functions/i18n.php'); |
21 | require_once( '../plugins/mail_fetch/functions.php' ); |
22 | |
23 | |
24 | function Mail_Fetch_Status($msg) { |
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25 | echo '<table width="90%"><tr><td>' . |
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26 | htmlspecialchars( $msg ) . |
27 | '</td></tr></table>'; |
28 | flush(); |
29 | } |
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30 | |
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31 | displayPageHeader($color, 'None'); |
32 | |
33 | $mailfetch_server_number = getPref($data_dir, $username, "mailfetch_server_number"); |
34 | if (!isset($mailfetch_server_number)) $mailfetch_server_number=0; |
35 | $mailfetch_cypher = getPref($data_dir, $username, "mailfetch_cypher"); |
36 | if ($mailfetch_server_number<1) $mailfetch_server_number=0; |
37 | for ($i=0;$i<$mailfetch_server_number;$i++) { |
38 | $mailfetch_server_[$i] = getPref($data_dir, $username, "mailfetch_server_$i"); |
39 | $mailfetch_alias_[$i] = getPref($data_dir, $username, "mailfetch_alias_$i"); |
40 | $mailfetch_user_[$i] = getPref($data_dir, $username, "mailfetch_user_$i"); |
41 | $mailfetch_pass_[$i] = getPref($data_dir, $username, "mailfetch_pass_$i"); |
42 | $mailfetch_lmos_[$i] = getPref($data_dir, $username, "mailfetch_lmos_$i"); |
43 | $mailfetch_login_[$i] = getPref($data_dir, $username, "mailfetch_login_$i"); |
44 | $mailfetch_uidl_[$i] = getPref($data_dir, $username, "mailfetch_uidl_$i"); |
45 | $mailfetch_subfolder_[$i] = getPref($data_dir, $username, "mailfetch_subfolder_$i"); |
46 | if( $mailfetch_cypher == 'on' ) { |
47 | $mailfetch_pass_[$i] = decrypt( $mailfetch_pass_[$i] ); |
48 | } |
49 | } |
50 | |
51 | echo '<br><center>'; |
52 | |
53 | echo '<TABLE WIDTH=95% COLS=1 ALIGN=CENTER>' . |
54 | "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER><b>" . _("Remote POP server Fetching Mail") . '</b></TD></TR>' . |
55 | '</TABLE>'; |
56 | |
57 | if (!isset( $server_to_fetch ) ) { |
58 | |
59 | echo '<font size=-5><BR></font>' . |
60 | "<form action=\"$PHP_SELF\" METHOD=POST TARGET=_self>" . |
61 | '<TABLE WIDTH=70% COLS=2 ALIGN=CENTER>' . |
62 | '<TR>' . |
63 | '<TD ALIGN=RIGHT>' . _("Select Server:") . ' </TD>' . |
64 | '<TD><SELECT NAME=server_to_fetch SIZE=1>' . |
65 | '<OPTION VALUE="all" SELECTED>..' . _("All") . "...\n"; |
66 | for ($i=0;$i<$mailfetch_server_number;$i++) { |
67 | echo "<OPTION VALUE=\"$i\">" . |
68 | (($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]); |
69 | } |
70 | echo '</SELECT>' . |
71 | '</TD>' . |
72 | '</TR>'; |
73 | |
74 | //if password not set, ask for it |
75 | for ($i=0;$i<$mailfetch_server_number;$i++) { |
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76 | if ($mailfetch_pass_[$i]=='') { |
77 | echo '<tr>' . |
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78 | '<TD ALIGN=RIGHT>' . _("Password for") . ' <B>' . (($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]) . '</B>: </TD>' . |
79 | "<TD><INPUT TYPE=PASSWORD NAME=pass_$i></TD>" . |
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80 | '</TR>'; |
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81 | } |
82 | } |
83 | echo '<TR>' . |
84 | '<TD> </TD>' . |
85 | '<TD><input type=submit name=submit_mailfetch value="' . _("Fetch Mail"). '"></TD>'. |
86 | '</TR>' . |
87 | '</TABLE></form>'; |
88 | exit(); |
89 | } |
90 | |
91 | if ( $server_to_fetch == 'all' ) { |
92 | $i_start = 0; |
93 | $i_stop = $mailfetch_server_number; |
94 | } else { |
95 | $i_start = $server_to_fetch; |
96 | $i_stop = $i_start+1; |
97 | } |
98 | |
99 | for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++) { |
100 | $mailfetch_server=$mailfetch_server_[$i_loop]; |
101 | $mailfetch_user=$mailfetch_user_[$i_loop]; |
102 | if ($mailfetch_pass_[$i_loop]=="") { |
103 | $tmp="pass_$i_loop"; |
104 | $mailfetch_pass=$$tmp; |
105 | } else { |
106 | $mailfetch_pass=$mailfetch_pass_[$i_loop]; |
107 | } |
108 | $mailfetch_lmos=$mailfetch_lmos_[$i_loop]; |
109 | $mailfetch_login=$mailfetch_login_[$i_loop]; |
110 | $mailfetch_uidl=$mailfetch_uidl_[$i_loop]; |
111 | $mailfetch_subfolder=$mailfetch_subfolder_[$i_loop]; |
112 | |
113 | |
114 | $pop3 = new POP3($mailfetch_server, 60); |
115 | |
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116 | echo "<br><table width=\"90%\"><tr bgcolor=\"$color[9]\"><td><b>" . |
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117 | _("Fetching from ") . |
118 | (($mailfetch_alias_[$i_loop] == '')?$mailfetch_server:$mailfetch_alias_[$i_loop]) . |
119 | "</b></td></tr></table>"; |
120 | |
121 | flush(); |
122 | |
123 | if (!$pop3->connect($mailfetch_server)) { |
124 | Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR ); |
125 | continue; |
126 | } |
127 | |
128 | Mail_Fetch_Status(_("Opening IMAP server")); |
129 | $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10); |
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130 | |
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131 | Mail_Fetch_Status(_("Opening POP server")); |
132 | $Count = $pop3->login($mailfetch_user, $mailfetch_pass); |
133 | if (($Count == false || $Count == -1) && $pop3->ERROR != '') { |
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134 | Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR ); |
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135 | continue; |
136 | } |
137 | |
138 | // register_shutdown_function($pop3->quit()); |
139 | |
140 | $msglist = $pop3->uidl(); |
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141 | |
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142 | $i = 1; |
143 | for ($j = 1; $j < sizeof($msglist); $j++) { |
144 | if ($msglist["$j"] == $mailfetch_uidl) { |
145 | $i = $j+1; |
146 | break; |
147 | } |
148 | } |
149 | |
150 | if ($Count < $i) { |
151 | Mail_Fetch_Status(_("Login OK: No new messages")); |
152 | $pop3->quit(); |
153 | continue; |
154 | } |
155 | if ($Count == 0) { |
156 | Mail_Fetch_Status(_("Login OK: Inbox EMPTY")); |
157 | $pop3->quit(); |
158 | continue; |
159 | } else { |
160 | $newmsgcount = $Count - $i + 1; |
161 | Mail_Fetch_Status(_("Login OK: Inbox contains [") . $newmsgcount . _("] messages")); |
162 | } |
163 | |
164 | Mail_Fetch_Status(_("Fetching UIDL...")); |
165 | // Faster to get them all at once |
166 | $mailfetch_uidl = $pop3->uidl(); |
167 | |
168 | if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on') |
169 | Mail_Fetch_Status(_("Server does not support UIDL.")); |
170 | |
171 | if ($mailfetch_lmos == 'on') { |
172 | Mail_Fetch_Status(_("Leaving Mail on Server...")); |
173 | } else { |
174 | Mail_Fetch_Status(_("Deleting messages from server...")); |
175 | } |
176 | |
177 | for (; $i <= $Count; $i++) { |
178 | Mail_Fetch_Status(_("Fetching message ") . "$i" ); |
179 | set_time_limit(20); // 20 seconds per message max |
180 | $Message = ""; |
181 | $MessArray = $pop3->get($i); |
182 | |
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183 | while ( (!$MessArray) or (gettype($MessArray) != "array")) { |
184 | Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR); |
185 | // re-connect pop3 |
186 | Mail_Fetch_Status(_("Server error...Disconnect")); |
187 | $pop3->quit(); |
188 | Mail_Fetch_Status(_("Re-connect from dead connectoin")); |
189 | if (!$pop3->connect($mailfetch_server)) { |
190 | Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR ); |
191 | Mail_Fetch_Status(_("Saving UIDL")); |
192 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]); |
193 | |
194 | continue; |
195 | } |
196 | $Count = $pop3->login($mailfetch_user, $mailfetch_pass); |
197 | if (($Count == false || $Count == -1) && $pop3->ERROR != '') { |
198 | Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR ); |
199 | Mail_Fetch_Status(_("Saving UIDL")); |
200 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]); |
201 | |
202 | continue; |
203 | } |
204 | Mail_Fetch_Status(_("Re-fetching message ") . "$i" ); |
205 | $MessArray = $pop3->get($i); |
206 | |
207 | } // end while |
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208 | |
209 | while (list($lineNum, $line) = each ($MessArray)) { |
210 | $Message .= $line; |
211 | } |
212 | |
213 | if ($mailfetch_subfolder=="") { |
214 | fputs($imap_stream, "A3$i APPEND INBOX {" . (strlen($Message) - 1) . "}\r\n"); |
215 | } else { |
216 | fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . (strlen($Message) - 1) . "}\r\n"); |
217 | } |
218 | $Line = fgets($imap_stream, 1024); |
219 | if (substr($Line, 0, 1) == '+') { |
220 | fputs($imap_stream, $Message); |
221 | sqimap_read_data($imap_stream, "A3$i", false, $response, $message); |
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222 | if ( $response <> 'OK' ) { |
223 | Mail_Fetch_Status(_("Error Appending Message!")." ".$message ); |
224 | Mail_Fetch_Status(_("Closing POP")); |
225 | $pop3->quit(); |
226 | Mail_Fetch_Status(_("Logging out from IMAP")); |
227 | sqimap_logout($imap_stream); |
228 | |
229 | Mail_Fetch_Status(_("Saving UIDL")); |
230 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]); |
231 | exit; |
232 | } else { |
233 | Mail_Fetch_Status(_("Message appended to mailbox")); |
234 | } |
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235 | |
236 | if ($mailfetch_lmos != 'on') { |
237 | if( $pop3->delete($i) ) { |
238 | Mail_Fetch_Status(_("Message ") . $i . _(" deleted from Remote Server!")); |
239 | } else { |
240 | Mail_Fetch_Status(_("Delete failed:") . $pop3->ERROR ); |
241 | } |
242 | } |
243 | } else { |
244 | echo "$Line"; |
245 | Mail_Fetch_Status(_("Error Appending Message!")); |
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246 | Mail_Fetch_Status(_("Closing POP")); |
247 | $pop3->quit(); |
248 | Mail_Fetch_Status(_("Logging out from IMAP")); |
249 | sqimap_logout($imap_stream); |
250 | |
251 | // not gurantee corect! |
252 | Mail_Fetch_Status(_("Saving UIDL")); |
253 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]); |
254 | exit; |
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255 | } |
256 | } |
257 | |
258 | Mail_Fetch_Status(_("Closing POP")); |
259 | $pop3->quit(); |
260 | Mail_Fetch_Status(_("Logging out from IMAP")); |
261 | sqimap_logout($imap_stream); |
262 | if (is_array($mailfetch_uidl)) { |
263 | Mail_Fetch_Status(_("Saving UIDL")); |
264 | setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl)); |
265 | } |
266 | |
267 | Mail_Fetch_Status(_("Done")); |
268 | |
269 | } |
270 | |
271 | ?> |
272 | </center> |
273 | </body> |
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274 | </html> |