59177427 |
1 | <?php |
052e0c26 |
2 | /** |
3 | ** imap_messages.php |
4 | ** |
245a6892 |
5 | ** This implements functions that manipulate messages |
6 | ** |
7 | ** $Id$ |
052e0c26 |
8 | **/ |
9 | |
f435778e |
10 | if (defined ('imap_messages_php')) |
11 | return; |
12 | define ('imap_messages_php', true); |
8beafbbc |
13 | |
052e0c26 |
14 | /****************************************************************************** |
15 | ** Copies specified messages to specified folder |
16 | ******************************************************************************/ |
17 | function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) { |
180aa6d7 |
18 | fputs ($imap_stream, sqimap_session_id() . " COPY $start:$end \"$mailbox\"\r\n"); |
19 | $read = sqimap_read_data ($imap_stream, sqimap_session_id(), true, $response, $message); |
052e0c26 |
20 | } |
21 | |
22 | /****************************************************************************** |
23 | ** Deletes specified messages and moves them to trash if possible |
24 | ******************************************************************************/ |
25 | function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) { |
26 | global $move_to_trash, $trash_folder, $auto_expunge; |
27 | |
6eac5393 |
28 | if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) { |
052e0c26 |
29 | sqimap_messages_copy ($imap_stream, $start, $end, $trash_folder); |
30 | sqimap_messages_flag ($imap_stream, $start, $end, "Deleted"); |
31 | } else { |
32 | sqimap_messages_flag ($imap_stream, $start, $end, "Deleted"); |
33 | } |
34 | } |
35 | |
36 | /****************************************************************************** |
37 | ** Sets the specified messages with specified flag |
38 | ******************************************************************************/ |
39 | function sqimap_messages_flag ($imap_stream, $start, $end, $flag) { |
180aa6d7 |
40 | fputs ($imap_stream, sqimap_session_id() . " STORE $start:$end +FLAGS (\\$flag)\r\n"); |
41 | $read = sqimap_read_data ($imap_stream, sqimap_session_id(), true, $response, $message); |
052e0c26 |
42 | } |
43 | |
f9b3e5d9 |
44 | |
45 | /****************************************************************************** |
46 | ** Remove specified flag from specified messages |
47 | ******************************************************************************/ |
48 | function sqimap_messages_remove_flag ($imap_stream, $start, $end, $flag) { |
180aa6d7 |
49 | fputs ($imap_stream, sqimap_session_id() . " STORE $start:$end -FLAGS (\\$flag)\r\n"); |
50 | $read = sqimap_read_data ($imap_stream, sqimap_session_id(), true, $response, $message); |
f9b3e5d9 |
51 | } |
52 | |
53 | |
052e0c26 |
54 | /****************************************************************************** |
55 | ** Returns some general header information -- FROM, DATE, and SUBJECT |
56 | ******************************************************************************/ |
60994e13 |
57 | class small_header { |
245a6892 |
58 | var $from = '', $subject = '', $date = '', $to = '', |
59 | $priority = 0, $message_id = 0, $cc = ''; |
60994e13 |
60 | } |
15a9cd31 |
61 | |
4bbba0d8 |
62 | function sqimap_get_small_header ($imap_stream, $id, $sent) { |
91f68e94 |
63 | $res = sqimap_get_small_header_list($imap_stream, array($id), $sent); |
64 | return $res[0]; |
65 | } |
dede2cdd |
66 | |
67 | // Sort the message list and crunch to be as small as possible |
68 | // (overflow could happen, so make it small if possible) |
69 | function sqimap_message_list_squisher($messages_array) { |
6e189ce2 |
70 | if( !is_array( $messages_array ) ) return; |
dede2cdd |
71 | sort($messages_array, SORT_NUMERIC); |
72 | $msgs_str = ''; |
73 | while ($messages_array) { |
74 | $start = array_shift($messages_array); |
75 | $end = $start; |
76 | while (isset($messages_array[0]) && $messages_array[0] == $end + 1) |
77 | $end = array_shift($messages_array); |
78 | if ($msgs_str != '') |
79 | $msgs_str .= ','; |
80 | $msgs_str .= $start; |
81 | if ($start != $end) |
82 | $msgs_str .= ':' . $end; |
83 | } |
84 | |
85 | return $msgs_str; |
86 | } |
508c06bf |
87 | |
91f68e94 |
88 | function sqimap_get_small_header_list ($imap_stream, $msg_list, $issent) { |
dede2cdd |
89 | global $squirrelmail_language, $color; |
052e0c26 |
90 | |
91f68e94 |
91 | /* Get the small headers for each message in $msg_list */ |
0fbbda83 |
92 | $sid = sqimap_session_id(); |
91f68e94 |
93 | $maxmsg = sizeof($msg_list); |
dede2cdd |
94 | $msgs_str = sqimap_message_list_squisher($msg_list); |
91f68e94 |
95 | $results = array(); |
96 | $read_list = array(); |
97 | $sizes_list = array(); |
4bbba0d8 |
98 | |
f7b1b3b1 |
99 | /** |
100 | * We need to return the data in the same order as the caller supplied |
101 | * in $msg_list, but IMAP servers are free to return responses in |
102 | * whatever order they wish... So we need to re-sort manually |
103 | */ |
91f68e94 |
104 | for ($i = 0; $i < sizeof($msg_list); $i++) { |
105 | $id2index[$msg_list[$i]] = $i; |
8fca0a65 |
106 | } |
107 | |
0fbbda83 |
108 | $query = "$sid FETCH $msgs_str BODY.PEEK[HEADER.FIELDS (Date To From Cc Subject Message-Id X-Priority Content-Type)]\r\n"; |
91f68e94 |
109 | fputs ($imap_stream, $query); |
0fbbda83 |
110 | $readin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message); |
91f68e94 |
111 | |
112 | foreach ($readin_list as $r) { |
113 | if (!eregi("^\\* ([0-9]+) FETCH", $r[0], $regs)) { |
114 | set_up_language($squirrelmail_language); |
0fbbda83 |
115 | echo '<br><b><font color=$color[2]>' . |
116 | _("ERROR : Could not complete request.") . |
117 | '</b><br>' . |
118 | _("Unknown response from IMAP server: ") . ' 1.' . |
119 | $r[0] . "</font><br>\n"; |
120 | // exit; |
121 | } else if (! isset($id2index[$regs[1]]) || !count($id2index[$regs[1]])) { |
91f68e94 |
122 | set_up_language($squirrelmail_language); |
0fbbda83 |
123 | echo '<br><b><font color=$color[2]>' . |
124 | _("ERROR : Could not complete request.") . |
125 | '</b><br>' . |
126 | _("Unknown message number in reply from server: ") . |
127 | $regs[1] . "</font><br>\n"; |
128 | // exit; |
129 | } else { |
130 | $read_list[$id2index[$regs[1]]] = $r; |
91f68e94 |
131 | } |
91f68e94 |
132 | } |
133 | arsort($read_list); |
134 | |
0fbbda83 |
135 | $query = "$sid FETCH $msgs_str RFC822.SIZE\r\n"; |
91f68e94 |
136 | fputs ($imap_stream, $query); |
0fbbda83 |
137 | $sizesin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message); |
fde32e3f |
138 | |
91f68e94 |
139 | foreach ($sizesin_list as $r) { |
140 | if (!eregi("^\\* ([0-9]+) FETCH", $r[0], $regs)) { |
141 | set_up_language($squirrelmail_language); |
142 | echo "<br><b><font color=$color[2]>\n"; |
143 | echo _("ERROR : Could not complete request."); |
144 | echo "</b><br>\n"; |
0fbbda83 |
145 | echo _("Unknown response from IMAP server: ") . ' 2.'; |
91f68e94 |
146 | echo $r[0] . "</font><br>\n"; |
147 | exit; |
148 | } |
149 | if (!count($id2index[$regs[1]])) { |
150 | set_up_language($squirrelmail_language); |
151 | echo "<br><b><font color=$color[2]>\n"; |
152 | echo _("ERROR : Could not complete request."); |
153 | echo "</b><br>\n"; |
154 | echo _("Unknown messagenumber in reply from server: "); |
155 | echo $regs[1] . "</font><br>\n"; |
156 | exit; |
157 | } |
158 | $sizes_list[$id2index[$regs[1]]] = $r; |
159 | } |
160 | arsort($sizes_list); |
245a6892 |
161 | |
91f68e94 |
162 | for ($msgi = 0; $msgi < $maxmsg; $msgi++) { |
163 | $subject = _("(no subject)"); |
164 | $from = _("Unknown Sender"); |
165 | $priority = 0; |
166 | $messageid = "<>"; |
167 | $cc = ""; |
168 | $to = ""; |
169 | $date = ""; |
170 | $type[0] = ""; |
171 | $type[1] = ""; |
172 | $read = $read_list[$msgi]; |
173 | |
174 | for ($i = 0; $i < count($read); $i++) { |
175 | if (eregi ("^to:(.*)$", $read[$i], $regs)) { |
176 | //$to = sqimap_find_displayable_name(substr($read[$i], 3)); |
177 | $to = $regs[1]; |
178 | } else if (eregi ("^from:(.*)$", $read[$i], $regs)) { |
179 | //$from = sqimap_find_displayable_name(substr($read[$i], 5)); |
180 | $from = $regs[1]; |
181 | } else if (eregi ("^x-priority:(.*)$", $read[$i], $regs)) { |
182 | $priority = trim($regs[1]); |
183 | } else if (eregi ("^message-id:(.*)$", $read[$i], $regs)) { |
184 | $messageid = trim($regs[1]); |
185 | } else if (eregi ("^cc:(.*)$", $read[$i], $regs)) { |
186 | $cc = $regs[1]; |
187 | } else if (eregi ("^date:(.*)$", $read[$i], $regs)) { |
188 | $date = $regs[1]; |
189 | } else if (eregi ("^subject:(.*)$", $read[$i], $regs)) { |
190 | $subject = htmlspecialchars(trim($regs[1])); |
191 | if ($subject == "") |
192 | $subject = _("(no subject)"); |
193 | } else if (eregi ("^content-type:(.*)$", $read[$i], $regs)) { |
194 | $type = strtolower(trim($regs[1])); |
195 | if ($pos = strpos($type, ";")) |
196 | $type = substr($type, 0, $pos); |
197 | $type = explode("/", $type); |
198 | if (! isset($type[1])) |
199 | $type[1] = ''; |
200 | } |
201 | |
202 | } |
203 | if (trim($date) == "") { |
0fbbda83 |
204 | fputs($imap_stream, "$sid FETCH $msg_list[$msgi] INTERNALDATE\r\n"); |
205 | $readdate = sqimap_read_data($imap_stream, $sid, true, $response, $message); |
91f68e94 |
206 | if (eregi(".*INTERNALDATE \"(.*)\".*", $readdate[0], $regs)) { |
207 | $date_list = explode(" ", trim($regs[1])); |
208 | $date_list[0] = str_replace("-", " ", $date_list[0]); |
209 | $date = implode(" ", $date_list); |
210 | } |
211 | } |
212 | eregi("([0-9]+)[^0-9]*$", $sizes_list[$msgi][0], $regs); |
213 | $size = $regs[1]; |
214 | |
215 | $header = new small_header; |
f7b1b3b1 |
216 | if ($issent == true) { |
217 | $header->from = (trim($to) != '' ? $to : '(' ._("No To Address") . ')'); |
218 | } else { |
91f68e94 |
219 | $header->from = $from; |
f7b1b3b1 |
220 | } |
91f68e94 |
221 | |
222 | $header->date = $date; |
223 | $header->subject = $subject; |
224 | $header->to = $to; |
225 | $header->priority = $priority; |
226 | $header->message_id = $messageid; |
227 | $header->cc = $cc; |
228 | $header->size = $size; |
229 | $header->type0 = $type[0]; |
230 | $header->type1 = $type[1]; |
231 | |
232 | $result[] = $header; |
233 | } |
234 | return $result; |
052e0c26 |
235 | } |
236 | |
237 | /****************************************************************************** |
238 | ** Returns the flags for the specified messages |
239 | ******************************************************************************/ |
240 | function sqimap_get_flags ($imap_stream, $i) { |
180aa6d7 |
241 | fputs ($imap_stream, sqimap_session_id() . " FETCH $i:$i FLAGS\r\n"); |
242 | $read = sqimap_read_data ($imap_stream, sqimap_session_id(), true, $response, $message); |
441f2d33 |
243 | if (ereg("FLAGS(.*)", $read[0], $regs)) |
146e0c45 |
244 | return explode(" ", trim(ereg_replace('[\\(\\)\\\\]', '', $regs[1]))); |
441f2d33 |
245 | return Array('None'); |
052e0c26 |
246 | } |
247 | |
91f68e94 |
248 | function sqimap_get_flags_list ($imap_stream, $msg_list) { |
dede2cdd |
249 | $msgs_str = sqimap_message_list_squisher($msg_list); |
91f68e94 |
250 | for ($i = 0; $i < sizeof($msg_list); $i++) { |
251 | $id2index[$msg_list[$i]] = $i; |
252 | } |
180aa6d7 |
253 | fputs ($imap_stream, sqimap_session_id() . " FETCH $msgs_str FLAGS\r\n"); |
254 | $result_list = sqimap_read_data_list ($imap_stream, sqimap_session_id(), true, $response, $message); |
91f68e94 |
255 | $result_flags = array(); |
256 | |
257 | for ($i = 0; $i < sizeof($result_list); $i++) { |
258 | if (eregi("^\\* ([0-9]+).*FETCH.*FLAGS(.*)", $result_list[$i][0], $regs) |
dede2cdd |
259 | && isset($id2index[$regs[1]]) && count($id2index[$regs[1]])) { |
91f68e94 |
260 | $result_flags[$id2index[$regs[1]]] = explode(" ", trim(ereg_replace('[\\(\\)\\\\]', '', $regs[2]))); |
261 | } else { |
262 | set_up_language($squirrelmail_language); |
263 | echo "<br><b><font color=$color[2]>\n"; |
264 | echo _("ERROR : Could not complete request."); |
265 | echo "</b><br>\n"; |
266 | echo _("Unknown response from IMAP server: "); |
267 | echo $result_list[$i][0] . "</font><br>\n"; |
268 | exit; |
269 | } |
270 | } |
271 | arsort($result_flags); |
272 | return $result_flags; |
273 | } |
274 | |
052e0c26 |
275 | /****************************************************************************** |
276 | ** Returns a message array with all the information about a message. See |
277 | ** the documentation folder for more information about this array. |
278 | ******************************************************************************/ |
279 | function sqimap_get_message ($imap_stream, $id, $mailbox) { |
8beafbbc |
280 | $header = sqimap_get_message_header($imap_stream, $id, $mailbox); |
090595e1 |
281 | return sqimap_get_message_body($imap_stream, $header); |
052e0c26 |
282 | } |
283 | |
284 | /****************************************************************************** |
285 | ** Wrapper function that reformats the header information. |
286 | ******************************************************************************/ |
8beafbbc |
287 | function sqimap_get_message_header ($imap_stream, $id, $mailbox) { |
180aa6d7 |
288 | fputs ($imap_stream, sqimap_session_id() . " FETCH $id:$id BODY[HEADER]\r\n"); |
289 | $read = sqimap_read_data ($imap_stream, sqimap_session_id(), true, $response, $message); |
052e0c26 |
290 | |
8beafbbc |
291 | $header = sqimap_get_header($imap_stream, $read); |
292 | $header->id = $id; |
293 | $header->mailbox = $mailbox; |
294 | |
295 | return $header; |
052e0c26 |
296 | } |
297 | |
298 | /****************************************************************************** |
299 | ** Wrapper function that returns entity headers for use by decodeMime |
300 | ******************************************************************************/ |
8beafbbc |
301 | /* |
052e0c26 |
302 | function sqimap_get_entity_header ($imap_stream, &$read, &$type0, &$type1, &$bound, &$encoding, &$charset, &$filename) { |
303 | $header = sqimap_get_header($imap_stream, $read); |
304 | $type0 = $header["TYPE0"]; |
305 | $type1 = $header["TYPE1"]; |
306 | $bound = $header["BOUNDARY"]; |
307 | $encoding = $header["ENCODING"]; |
308 | $charset = $header["CHARSET"]; |
309 | $filename = $header["FILENAME"]; |
310 | } |
8beafbbc |
311 | */ |
052e0c26 |
312 | |
313 | /****************************************************************************** |
314 | ** Queries the IMAP server and gets all header information. |
315 | ******************************************************************************/ |
316 | function sqimap_get_header ($imap_stream, $read) { |
508c06bf |
317 | global $where, $what; |
318 | |
8beafbbc |
319 | $hdr = new msg_header(); |
052e0c26 |
320 | $i = 0; |
321 | // Set up some defaults |
8beafbbc |
322 | $hdr->type0 = "text"; |
323 | $hdr->type1 = "plain"; |
324 | $hdr->charset = "us-ascii"; |
052e0c26 |
325 | |
326 | while ($i < count($read)) { |
327 | if (substr($read[$i], 0, 17) == "MIME-Version: 1.0") { |
8beafbbc |
328 | $hdr->mime = true; |
052e0c26 |
329 | $i++; |
330 | } |
331 | |
332 | /** ENCODING TYPE **/ |
333 | else if (substr(strtolower($read[$i]), 0, 26) == "content-transfer-encoding:") { |
8beafbbc |
334 | $hdr->encoding = strtolower(trim(substr($read[$i], 26))); |
052e0c26 |
335 | $i++; |
336 | } |
337 | |
338 | /** CONTENT-TYPE **/ |
339 | else if (strtolower(substr($read[$i], 0, 13)) == "content-type:") { |
340 | $cont = strtolower(trim(substr($read[$i], 13))); |
341 | if (strpos($cont, ";")) |
342 | $cont = substr($cont, 0, strpos($cont, ";")); |
343 | |
344 | |
345 | if (strpos($cont, "/")) { |
8beafbbc |
346 | $hdr->type0 = substr($cont, 0, strpos($cont, "/")); |
347 | $hdr->type1 = substr($cont, strpos($cont, "/")+1); |
052e0c26 |
348 | } else { |
8beafbbc |
349 | $hdr->type0 = $cont; |
052e0c26 |
350 | } |
351 | |
352 | |
353 | $line = $read[$i]; |
354 | $i++; |
355 | while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) { |
356 | str_replace("\n", "", $line); |
357 | str_replace("\n", "", $read[$i]); |
358 | $line = "$line $read[$i]"; |
359 | $i++; |
360 | } |
361 | |
362 | /** Detect the boundary of a multipart message **/ |
146e0c45 |
363 | if (eregi('boundary="([^"]+)"', $line, $regs)) { |
8beafbbc |
364 | $hdr->boundary = $regs[1]; |
052e0c26 |
365 | } |
366 | |
367 | /** Detect the charset **/ |
368 | if (strpos(strtolower(trim($line)), "charset=")) { |
369 | $pos = strpos($line, "charset=") + 8; |
370 | $charset = trim($line); |
3309f5b9 |
371 | if (strpos($line, ";", $pos) > 0) { |
372 | $charset = substr($charset, $pos, strpos($line, ";", $pos)-$pos); |
052e0c26 |
373 | } else { |
374 | $charset = substr($charset, $pos); |
375 | } |
376 | $charset = str_replace("\"", "", $charset); |
8beafbbc |
377 | $hdr->charset = $charset; |
052e0c26 |
378 | } else { |
8beafbbc |
379 | $hdr->charset = "us-ascii"; |
052e0c26 |
380 | } |
381 | |
382 | } |
383 | |
146e0c45 |
384 | else if (strtolower(substr($read[$i], 0, 20)) == "content-disposition:") { |
052e0c26 |
385 | /** Add better dontent-disposition support **/ |
386 | |
387 | $line = $read[$i]; |
388 | $i++; |
389 | while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) { |
390 | str_replace("\n", "", $line); |
391 | str_replace("\n", "", $read[$i]); |
392 | $line = "$line $read[$i]"; |
393 | $i++; |
394 | } |
395 | |
396 | /** Detects filename if any **/ |
397 | if (strpos(strtolower(trim($line)), "filename=")) { |
398 | $pos = strpos($line, "filename=") + 9; |
399 | $name = trim($line); |
400 | if (strpos($line, " ", $pos) > 0) { |
401 | $name = substr($name, $pos, strpos($line, " ", $pos)); |
402 | } else { |
403 | $name = substr($name, $pos); |
404 | } |
405 | $name = str_replace("\"", "", $name); |
8beafbbc |
406 | $hdr->filename = $name; |
052e0c26 |
407 | } |
408 | } |
409 | |
410 | /** REPLY-TO **/ |
411 | else if (strtolower(substr($read[$i], 0, 9)) == "reply-to:") { |
8beafbbc |
412 | $hdr->replyto = trim(substr($read[$i], 9, strlen($read[$i]))); |
052e0c26 |
413 | $i++; |
414 | } |
415 | |
416 | /** FROM **/ |
417 | else if (strtolower(substr($read[$i], 0, 5)) == "from:") { |
8beafbbc |
418 | $hdr->from = trim(substr($read[$i], 5, strlen($read[$i]) - 6)); |
245a6892 |
419 | if (! isset($hdr->replyto) || $hdr->replyto == "") |
8beafbbc |
420 | $hdr->replyto = $hdr->from; |
052e0c26 |
421 | $i++; |
422 | } |
423 | /** DATE **/ |
424 | else if (strtolower(substr($read[$i], 0, 5)) == "date:") { |
425 | $d = substr($read[$i], 5); |
426 | $d = trim($d); |
a5227f0e |
427 | $d = strtr($d, array(' ' => ' ')); |
146e0c45 |
428 | $d = explode(' ', $d); |
8beafbbc |
429 | $hdr->date = getTimeStamp($d); |
052e0c26 |
430 | $i++; |
431 | } |
432 | /** SUBJECT **/ |
433 | else if (strtolower(substr($read[$i], 0, 8)) == "subject:") { |
8beafbbc |
434 | $hdr->subject = trim(substr($read[$i], 8, strlen($read[$i]) - 9)); |
435 | if (strlen(Chop($hdr->subject)) == 0) |
436 | $hdr->subject = _("(no subject)"); |
508c06bf |
437 | |
438 | if ($where == "SUBJECT") { |
439 | $hdr->subject = eregi_replace($what, "<b>\\0</b>", $hdr->subject); |
440 | } |
052e0c26 |
441 | $i++; |
442 | } |
443 | /** CC **/ |
444 | else if (strtolower(substr($read[$i], 0, 3)) == "cc:") { |
445 | $pos = 0; |
8beafbbc |
446 | $hdr->cc[$pos] = trim(substr($read[$i], 4)); |
052e0c26 |
447 | $i++; |
11728a4d |
448 | while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){ |
052e0c26 |
449 | $pos++; |
8beafbbc |
450 | $hdr->cc[$pos] = trim($read[$i]); |
052e0c26 |
451 | $i++; |
452 | } |
453 | } |
853b543d |
454 | /** BCC **/ |
455 | else if (strtolower(substr($read[$i], 0, 4)) == "bcc:") { |
456 | $pos = 0; |
457 | $hdr->bcc[$pos] = trim(substr($read[$i], 5)); |
458 | $i++; |
459 | while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){ |
460 | $pos++; |
461 | $hdr->bcc[$pos] = trim($read[$i]); |
462 | $i++; |
463 | } |
464 | } |
052e0c26 |
465 | /** TO **/ |
466 | else if (strtolower(substr($read[$i], 0, 3)) == "to:") { |
467 | $pos = 0; |
8beafbbc |
468 | $hdr->to[$pos] = trim(substr($read[$i], 4)); |
052e0c26 |
469 | $i++; |
11728a4d |
470 | while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){ |
052e0c26 |
471 | $pos++; |
8beafbbc |
472 | $hdr->to[$pos] = trim($read[$i]); |
052e0c26 |
473 | $i++; |
474 | } |
475 | } |
476 | /** MESSAGE ID **/ |
477 | else if (strtolower(substr($read[$i], 0, 11)) == "message-id:") { |
8beafbbc |
478 | $hdr->message_id = trim(substr($read[$i], 11)); |
052e0c26 |
479 | $i++; |
480 | } |
481 | |
482 | |
483 | /** ERROR CORRECTION **/ |
484 | else if (substr($read[$i], 0, 1) == ")") { |
8beafbbc |
485 | if (strlen(trim($hdr->subject)) == 0) |
486 | $hdr->subject = _("(no subject)"); |
052e0c26 |
487 | |
8beafbbc |
488 | if (strlen(trim($hdr->from)) == 0) |
489 | $hdr->from = _("(unknown sender)"); |
052e0c26 |
490 | |
8beafbbc |
491 | if (strlen(trim($hdr->date)) == 0) |
492 | $hdr->date = time(); |
052e0c26 |
493 | $i++; |
494 | } |
495 | else { |
496 | $i++; |
497 | } |
498 | } |
8beafbbc |
499 | return $hdr; |
052e0c26 |
500 | } |
501 | |
502 | |
503 | /****************************************************************************** |
504 | ** Returns the body of a message. |
505 | ******************************************************************************/ |
8d8ab69a |
506 | function sqimap_get_message_body ($imap_stream, &$header) { |
8beafbbc |
507 | $id = $header->id; |
090595e1 |
508 | return decodeMime($imap_stream, $header); |
052e0c26 |
509 | } |
8beafbbc |
510 | |
511 | |
512 | /****************************************************************************** |
513 | ** Returns an array with the body structure |
514 | ******************************************************************************/ |
052e0c26 |
515 | ?> |