aboutsummaryrefslogtreecommitdiffstats
path: root/include/message.php
blob: 0f31b116aa0c2dfafe1d0c9cc1d6849dbcdd708c (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
<?php

	// send a private message
	



function send_message($recipient=0, $body='', $subject='', $replyto=''){ 

	$a = get_app();

	if(! $recipient) return -1;
	
	if(! strlen($subject))
		$subject = t('[no subject]');

	$me = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
		intval(local_user())
	);
	$contact = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
			intval($recipient),
			intval(local_user())
	);

	if(! (count($me) && (count($contact)))) {
		return -2;
	}

	$hash = random_string();
 	$uri = 'urn:X-dfrn:' . $a->get_baseurl() . ':' . local_user() . ':' . $hash ;

	$convid = 0;
	$reply = false;

	// look for any existing conversation structure

	if(strlen($replyto)) {
		$reply = true;
		$r = q("select convid from mail where uid = %d and ( uri = '%s' or `parent_uri` = '%s' ) limit 1",
			intval(local_user()),
			dbesc($replyto),
			dbesc($replyto)
		);
		if(count($r))
			$convid = $r[0]['convid'];
	}		

	if(! $convid) {

		// create a new conversation

		$conv_guid = get_guid();

		$recip_host = substr($contact[0]['url'],strpos($contact[0]['url'],'://')+3);
		$recip_host = substr($recip_host,0,strpos($recip_host,'/'));

		$recip_handle = (($contact[0]['addr']) ? $contact[0]['addr'] : $contact[0]['nick'] . '@' . $recip_host);
		$sender_handle = $a->user['nickname'] . '@' . substr($a->get_baseurl(), strpos($a->get_baseurl(),'://') + 3);

		$handles = $recip_handle . ';' . $sender_handle;

		$r = q("insert into conv (uid,guid,creator,created,updated,subject,recips) values(%d, '%s', '%s', '%s', '%s', '%s', '%s') ",
			intval(local_user()),
			dbesc($conv_guid),
			dbesc($sender_handle),
			dbesc(datetime_convert()),
			dbesc(datetime_convert()),
			dbesc($subject),
			dbesc($handles)
		);

		$r = q("select * from conv where guid = '%s' and uid = %d limit 1",
			dbesc($conv_guid),
			intval(local_user())
		);
		if(count($r))
			$convid = $r[0]['id'];
	}

	if(! $convid) {
		logger('send message: conversation not found.');
		return -4;
	}

	if(! strlen($replyto)) {
		$replyto = $uri;
	}


	$r = q("INSERT INTO `mail` ( `uid`, `guid`, `convid`, `from-name`, `from-photo`, `from-url`, 
		`contact-id`, `title`, `body`, `seen`, `reply`, `replied`, `uri`, `parent_uri`, `created`)
		VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, %d, '%s', '%s', '%s' )",
		intval(local_user()),
		dbesc(get_guid()),
		intval($convid),
		dbesc($me[0]['name']),
		dbesc($me[0]['thumb']),
		dbesc($me[0]['url']),
		intval($recipient),
		dbesc($subject),
		dbesc($body),
		1,
		intval($reply),
		0,
		dbesc($uri),
		dbesc($replyto),
		datetime_convert()
	);


	$r = q("SELECT * FROM `mail` WHERE `uri` = '%s' and `uid` = %d LIMIT 1",
		dbesc($uri),
		intval(local_user())
	);
	if(count($r))
		$post_id = $r[0]['id'];

	/**
	 *
	 * When a photo was uploaded into the message using the (profile wall) ajax 
	 * uploader, The permissions are initially set to disallow anybody but the
	 * owner from seeing it. This is because the permissions may not yet have been
	 * set for the post. If it's private, the photo permissions should be set
	 * appropriately. But we didn't know the final permissions on the post until
	 * now. So now we'll look for links of uploaded messages that are in the
	 * post and set them to the same permissions as the post itself.
	 *
	 */

	$match = null;

	if(preg_match_all("/\[img\](.*?)\[\/img\]/",$body,$match)) {
		$images = $match[1];
		if(count($images)) {
			foreach($images as $image) {
				if(! stristr($image,$a->get_baseurl() . '/photo/'))
					continue;
				$image_uri = substr($image,strrpos($image,'/') + 1);
				$image_uri = substr($image_uri,0, strpos($image_uri,'-'));
				$r = q("UPDATE `photo` SET `allow_cid` = '%s'
					WHERE `resource-id` = '%s' AND `album` = '%s' AND `uid` = %d ",
					dbesc('<' . $recipient . '>'),
					dbesc($image_uri),
					dbesc( t('Wall Photos')),
					intval(local_user())
				); 
			}
		}
	}
	
	if($post_id) {
		proc_run('php',"include/notifier.php","mail","$post_id");
		return intval($post_id);
	} else {
		return -3;
	}

}





function send_wallmessage($recipient='', $body='', $subject='', $replyto=''){ 

	$a = get_app();

	if(! $recipient) return -1;
	
	if(! strlen($subject))
		$subject = t('[no subject]');

	$hash = random_string();
 	$uri = 'urn:X-dfrn:' . $a->get_baseurl() . ':' . local_user() . ':' . $hash ;

	$convid = 0;
	$reply = false;

	require_once('include/Scrape.php');

	$me = probe_url($replyto);

	if(! $me['name'])
		return -2;

	$conv_guid = get_guid();

	$recip_handle = $recipient['nickname'] . '@' . substr($a->get_baseurl(), strpos($a->get_baseurl(),'://') + 3);

	$sender_nick = basename($replyto);
	$sender_host = substr($replyto,strpos($replyto,'://')+3);
	$sender_host = substr($sender_host,0,strpos($sender_host,'/'));
	$sender_handle = $sender_nick . '@' . $sender_host;

	$handles = $recip_handle . ';' . $sender_handle;

	$r = q("insert into conv (uid,guid,creator,created,updated,subject,recips) values(%d, '%s', '%s', '%s', '%s', '%s', '%s') ",
		intval(local_user()),
		dbesc($conv_guid),
		dbesc($sender_handle),
		dbesc(datetime_convert()),
		dbesc(datetime_convert()),
		dbesc($subject),
		dbesc($handles)
	);

	$r = q("select * from conv where guid = '%s' and uid = %d limit 1",
		dbesc($conv_guid),
		intval($recipient['uid'])
	);
	if(count($r))
		$convid = $r[0]['id'];

	if(! $convid) {
		logger('send message: conversation not found.');
		return -4;
	}

	$r = q("INSERT INTO `mail` ( `uid`, `guid`, `convid`, `from-name`, `from-photo`, `from-url`, 
		`contact-id`, `title`, `body`, `seen`, `reply`, `replied`, `uri`, `parent_uri`, `created`, `unknown`)
		VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, %d, '%s', '%s', '%s', %d )",
		intval($recipient['uid']),
		dbesc(get_guid()),
		intval($convid),
		dbesc($me['name']),
		dbesc($me['photo']),
		dbesc($me['url']),
		0,
		dbesc($subject),
		dbesc($body),
		0,
		0,
		0,
		dbesc($uri),
		dbesc($replyto),
		datetime_convert(),
		1
	);

	return 0;

}