include/enotify.php

   1 <?php
   2
   3 require_once('include/email.php');
   4
   5 function notification($params) {
   6
   7         logger('notification: entry', LOGGER_DEBUG);
   8
   9         $a = get_app();
  10
  11         // from here on everything is in the recipients language
  12
  13         push_lang($params['language']);
  14
  15
  16         $banner = t('Friendica Notification');
  17         $product = FRIENDICA_PLATFORM;
  18         $siteurl = $a->get_baseurl(true);
  19         $thanks = t('Thank You,');
  20         $sitename = get_config('config','sitename');
  21         $site_admin = sprintf( t('%s Administrator'), $sitename);
  22
  23         $sender_name = $product;
  24         $hostname = $a->get_hostname();
  25         if(strpos($hostname,':'))
  26                 $hostname = substr($hostname,0,strpos($hostname,':'));
  27
  28         $sender_email = t('noreply') . '@' . $hostname;
  29         $additional_mail_header = "";
  30
  31         if(array_key_exists('item',$params)) {
  32                 $title = $params['item']['title'];
  33                 $body = $params['item']['body'];
  34         }
  35         else {
  36                 $title = $body = '';
  37         }
  38
  39         // e.g. "your post", "David's photo", etc.
  40         $possess_desc = t('%s <!item_type!>');
  41
  42         if($params['type'] == NOTIFY_MAIL) {
  43
  44                 $subject =      sprintf( t('[Friendica:Notify] New mail received at %s'),$sitename);
  45
  46                 $preamble = sprintf( t('%1$s sent you a new private message at %2$s.'),$params['source_name'],$sitename);
  47                 $epreamble = sprintf( t('%1$s sent you %2$s.'),'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]', '[url=$itemlink]' . t('a private message') . '[/url]');
  48                 $sitelink = t('Please visit %s to view and/or reply to your private messages.');
  49                 $tsitelink = sprintf( $sitelink, $siteurl . '/message/' . $params['item']['id'] );
  50                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '/message/' . $params['item']['id'] . '">' . $sitename . '</a>');
  51                 $itemlink = $siteurl . '/message/' . $params['item']['id'];
  52         }
  53
  54         if($params['type'] == NOTIFY_COMMENT) {
  55 //              logger("notification: params = " . print_r($params, true), LOGGER_DEBUG);
  56
  57                 $parent_id = $params['parent'];
  58
  59                 // Check to see if there was already a tag notify for this post.
  60                 // If so don't create a second notification
  61
  62                 $p = null;
  63                 $p = q("select id from notify where type = %d and link = '%s' and uid = %d limit 1",
  64                         intval(NOTIFY_TAGSELF),
  65                         dbesc($params['link']),
  66                         intval($params['uid'])
  67                 );
  68                 if($p and count($p)) {
  69                         pop_lang();
  70                         return;
  71                 }
  72
  73
  74                 // if it's a post figure out who's post it is.
  75
  76                 $p = null;
  77
  78                 if($params['otype'] === 'item' && $parent_id) {
  79                         $p = q("select * from item where id = %d and uid = %d limit 1",
  80                                 intval($parent_id),
  81                                 intval($params['uid'])
  82                         );
  83                 }
  84
  85                 $item_post_type = item_post_type($p[0]);
  86                 //$possess_desc = str_replace('<!item_type!>',$possess_desc);
  87
  88                 // "a post"
  89                 $dest_str = sprintf(t('%1$s commented on [url=%2$s]a %3$s[/url]'),
  90                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
  91                                                                 $itemlink,
  92                                                                 $item_post_type);
  93
  94                 // "George Bull's post"
  95                 if($p)
  96                         $dest_str = sprintf(t('%1$s commented on [url=%2$s]%3$s\'s %4$s[/url]'),
  97                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
  98                                                 $itemlink,
  99                                                 $p[0]['author-name'],
 100                                                 $item_post_type);
 101
 102                 // "your post"
 103                 if($p[0]['owner-name'] == $p[0]['author-name'] && $p[0]['wall'])
 104                         $dest_str = sprintf(t('%1$s commented on [url=%2$s]your %3$s[/url]'),
 105                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
 106                                                                 $itemlink,
 107                                                                 $item_post_type);
 108
 109                 // Some mail softwares relies on subject field for threading.
 110                 // So, we cannot have different subjects for notifications of the same thread.
 111                 // Before this we have the name of the replier on the subject rendering
 112                 // differents subjects for messages on the same thread.
 113
 114                 $subject = sprintf( t('[Friendica:Notify] Comment to conversation #%1$d by %2$s'), $parent_id, $params['source_name']);
 115                 $preamble = sprintf( t('%s commented on an item/conversation you have been following.'), $params['source_name']);
 116                 $epreamble = $dest_str;
 117
 118                 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
 119                 $tsitelink = sprintf( $sitelink, $siteurl );
 120                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 121                 $itemlink =  $params['link'];
 122         }
 123
 124         if($params['type'] == NOTIFY_WALL) {
 125                 $subject = sprintf( t('[Friendica:Notify] %s posted to your profile wall') , $params['source_name']);
 126
 127                 $preamble = sprintf( t('%1$s posted to your profile wall at %2$s') , $params['source_name'], $sitename);
 128
 129                 $epreamble = sprintf( t('%1$s posted to [url=%2$s]your wall[/url]') ,
 130                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
 131                                                                 $params['link']);
 132
 133                 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
 134                 $tsitelink = sprintf( $sitelink, $siteurl );
 135                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 136                 $itemlink =  $params['link'];
 137         }
 138
 139         if($params['type'] == NOTIFY_TAGSELF) {
 140                 $subject =      sprintf( t('[Friendica:Notify] %s tagged you') , $params['source_name']);
 141                 $preamble = sprintf( t('%1$s tagged you at %2$s') , $params['source_name'], $sitename);
 142                 $epreamble = sprintf( t('%1$s [url=%2$s]tagged you[/url].') ,
 143                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
 144                                                                 $params['link']);
 145
 146                 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
 147                 $tsitelink = sprintf( $sitelink, $siteurl );
 148                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 149                 $itemlink =  $params['link'];
 150         }
 151
 152         if($params['type'] == NOTIFY_POKE) {
 153
 154                 $subject =      sprintf( t('[Friendica:Notify] %1$s poked you') , $params['source_name']);
 155                 $preamble = sprintf( t('%1$s poked you at %2$s') , $params['source_name'], $sitename);
 156                 $epreamble = sprintf( t('%1$s [url=%2$s]poked you[/url].') ,
 157                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
 158                                                                 $params['link']);
 159
 160                 $subject = str_replace('poked', t($params['activity']), $subject);
 161                 $preamble = str_replace('poked', t($params['activity']), $preamble);
 162                 $epreamble = str_replace('poked', t($params['activity']), $epreamble);
 163
 164                 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
 165                 $tsitelink = sprintf( $sitelink, $siteurl );
 166                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 167                 $itemlink =  $params['link'];
 168         }
 169
 170         if($params['type'] == NOTIFY_TAGSHARE) {
 171                 $subject =      sprintf( t('[Friendica:Notify] %s tagged your post') , $params['source_name']);
 172                 $preamble = sprintf( t('%1$s tagged your post at %2$s') , $params['source_name'], $sitename);
 173                 $epreamble = sprintf( t('%1$s tagged [url=%2$s]your post[/url]') ,
 174                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
 175                                                                 $itemlink);
 176
 177                 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
 178                 $tsitelink = sprintf( $sitelink, $siteurl );
 179                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 180                 $itemlink =  $params['link'];
 181         }
 182
 183         if($params['type'] == NOTIFY_INTRO) {
 184                 $subject = sprintf( t('[Friendica:Notify] Introduction received'));
 185                 $preamble = sprintf( t('You\'ve received an introduction from \'%1$s\' at %2$s'), $params['source_name'], $sitename);
 186                 $epreamble = sprintf( t('You\'ve received [url=%1$s]an introduction[/url] from %2$s.'),
 187                                                                 $itemlink,
 188                                                                 '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]');
 189                 $body = sprintf( t('You may visit their profile at %s'),$params['source_link']);
 190
 191                 $sitelink = t('Please visit %s to approve or reject the introduction.');
 192                 $tsitelink = sprintf( $sitelink, $siteurl );
 193                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 194                 $itemlink =  $params['link'];
 195         }
 196
 197         if($params['type'] == NOTIFY_SUGGEST) {
 198                 $subject = sprintf( t('[Friendica:Notify] Friend suggestion received'));
 199                 $preamble = sprintf( t('You\'ve received a friend suggestion from \'%1$s\' at %2$s'), $params['source_name'], $sitename);
 200                 $epreamble = sprintf( t('You\'ve received [url=%1$s]a friend suggestion[/url] for %2$s from %3$s.'),
 201                                                                         $itemlink,
 202                                                                         '[url=' . $params['item']['url'] . ']' . $params['item']['name'] . '[/url]',
 203                                                                         '[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]');
 204
 205                 $body = t('Name:') . ' ' . $params['item']['name'] . "\n";
 206                 $body .= t('Photo:') . ' ' . $params['item']['photo'] . "\n";
 207                 $body .= sprintf( t('You may visit their profile at %s'),$params['item']['url']);
 208
 209                 $sitelink = t('Please visit %s to approve or reject the suggestion.');
 210                 $tsitelink = sprintf( $sitelink, $siteurl );
 211                 $hsitelink = sprintf( $sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
 212                 $itemlink =  $params['link'];
 213         }
 214
 215         if($params['type'] == NOTIFY_CONFIRM) {
 216
 217         }
 218
 219         if($params['type'] == NOTIFY_SYSTEM) {
 220
 221         }
 222
 223         $h = array(
 224                 'params'    => $params,
 225                 'subject'   => $subject,
 226                 'preamble'  => $preamble,
 227                 'epreamble' => $epreamble,
 228                 'body'      => $body,
 229                 'sitelink'  => $sitelink,
 230                 'tsitelink' => $tsitelink,
 231                 'hsitelink' => $hsitelink,
 232                 'itemlink'  => $itemlink
 233         );
 234
 235         call_hooks('enotify',$h);
 236
 237         $subject   = $h['subject'];
 238         $preamble  = $h['preamble'];
 239         $epreamble = $h['epreamble'];
 240         $body      = $h['body'];
 241         $sitelink  = $h['sitelink'];
 242         $tsitelink = $h['tsitelink'];
 243         $hsitelink = $h['hsitelink'];
 244         $itemlink  = $h['itemlink'];
 245
 246
 247         require_once('include/html2bbcode.php');
 248
 249         do {
 250                 $dups = false;
 251                 $hash = random_string();
 252         $r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' LIMIT 1",
 253                         dbesc($hash));
 254                 if(count($r))
 255                         $dups = true;
 256         } while($dups == true);
 257
 258
 259         $datarray = array();
 260         $datarray['hash']  = $hash;
 261         $datarray['name']  = $params['source_name'];
 262         $datarray['url']   = $params['source_link'];
 263         $datarray['photo'] = $params['source_photo'];
 264         $datarray['date']  = datetime_convert();
 265         $datarray['uid']   = $params['uid'];
 266         $datarray['link']  = $itemlink;
 267         $datarray['parent'] = $parent_id;
 268         $datarray['type']  = $params['type'];
 269         $datarray['verb']  = $params['verb'];
 270         $datarray['otype'] = $params['otype'];
 271
 272         call_hooks('enotify_store', $datarray);
 273
 274         // create notification entry in DB
 275
 276         $r = q("insert into notify (hash,name,url,photo,date,uid,link,parent,type,verb,otype)
 277                 values('%s','%s','%s','%s','%s',%d,'%s',%d,%d,'%s','%s')",
 278                 dbesc($datarray['hash']),
 279                 dbesc($datarray['name']),
 280                 dbesc($datarray['url']),
 281                 dbesc($datarray['photo']),
 282                 dbesc($datarray['date']),
 283                 intval($datarray['uid']),
 284                 dbesc($datarray['link']),
 285                 intval($datarray['parent']),
 286                 intval($datarray['type']),
 287                 dbesc($datarray['verb']),
 288                 dbesc($datarray['otype'])
 289         );
 290
 291         $r = q("select id from notify where hash = '%s' and uid = %d limit 1",
 292                 dbesc($hash),
 293                 intval($params['uid'])
 294         );
 295         if($r)
 296                 $notify_id = $r[0]['id'];
 297         else {
 298                 pop_lang();
 299                 return;
 300         }
 301
 302         $itemlink = $a->get_baseurl() . '/notify/view/' . $notify_id;
 303         $msg = replace_macros($epreamble,array('$itemlink' => $itemlink));
 304         $r = q("update notify set msg = '%s' where id = %d and uid = %d limit 1",
 305                 dbesc($msg),
 306                 intval($notify_id),
 307                 intval($params['uid'])
 308         );
 309
 310
 311         // send email notification if notification preferences permit
 312
 313         require_once('bbcode.php');
 314         if((intval($params['notify_flags']) & intval($params['type'])) || $params['type'] == NOTIFY_SYSTEM) {
 315
 316                 logger('notification: sending notification email');
 317
 318                 $id_for_parent = "${params['parent']}@${hostname}";
 319
 320                 // Is this the first email notification for this parent item and user?
 321
 322                 $r = q("select `id` from `notify-threads` where `master-parent-item` = %d and `receiver-uid` = %d limit 1",
 323                         intval($params['parent']),
 324                         intval($params['uid']) );
 325
 326                 // If so, create the record of it and use a message-id smtp header.
 327
 328                 if(!$r) {
 329                         logger("notify_id:" . intval($notify_id). ", parent: " . intval($params['parent']) . "uid: " .
 330 intval($params['uid']), LOGGER_DEBUG);
 331                         $r = q("insert into `notify-threads` (`notify-id`, `master-parent-item`, `receiver-uid`, `parent-item`)
 332                                 values(%d,%d,%d,%d)",
 333                                 intval($notify_id),
 334                                 intval($params['parent']),
 335                                 intval($params['uid']),
 336                                 0 );
 337
 338                         $additional_mail_header .= "Message-ID: <${id_for_parent}>\n";
 339                         $log_msg = "include/enotify: No previous notification found for this parent:\n" .
 340                                         "  parent: ${params['parent']}\n" . "  uid   : ${params['uid']}\n";
 341                         logger($log_msg, LOGGER_DEBUG);
 342                 }
 343
 344                 // If not, just "follow" the thread.
 345
 346                 else {
 347                         $additional_mail_header = "References: <${id_for_parent}>\nIn-Reply-To: <${id_for_parent}>\n";
 348                         logger("include/enotify: There's already a notification for this parent:\n" . print_r($r, true), LOGGER_DEBUG);
 349                 }
 350
 351
 352
 353                 $textversion = strip_tags(html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n",
 354                         $body))),ENT_QUOTES,'UTF-8'));
 355                 $htmlversion = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r","\\n\\n" ,"\\n"),
 356                         "<br />\n",$body))));
 357
 358                 $datarray = array();
 359                 $datarray['banner'] = $banner;
 360                 $datarray['product'] = $product;
 361                 $datarray['preamble'] = $preamble;
 362                 $datarray['sitename'] = $sitename;
 363                 $datarray['siteurl'] = $siteurl;
 364                 $datarray['type'] = $params['type'];
 365                 $datarray['parent'] = $params['parent'];
 366                 $datarray['source_name'] = $params['source_name'];
 367                 $datarray['source_link'] = $params['source_link'];
 368                 $datarray['source_photo'] = $params['source_photo'];
 369                 $datarray['uid'] = $params['uid'];
 370                 $datarray['username'] = $params['to_name'];
 371                 $datarray['hsitelink'] = $hsitelink;
 372                 $datarray['tsitelink'] = $tsitelink;
 373                 $datarray['hitemlink'] = '<a href="' . $itemlink . '">' . $itemlink . '</a>';
 374                 $datarray['titemlink'] = $itemlink;
 375                 $datarray['thanks'] = $thanks;
 376                 $datarray['site_admin'] = $site_admin;
 377                 $datarray['title'] = stripslashes($title);
 378                 $datarray['htmlversion'] = $htmlversion;
 379                 $datarray['textversion'] = $textversion;
 380                 $datarray['subject'] = $subject;
 381                 $datarray['headers'] = $additional_mail_header;
 382
 383                 call_hooks('enotify_mail', $datarray);
 384
 385                 // load the template for private message notifications
 386                 $tpl = get_markup_template('email_notify_html.tpl');
 387                 $email_html_body = replace_macros($tpl,array(
 388                         '$banner'       => $datarray['banner'],
 389                         '$product'      => $datarray['product'],
 390                         '$preamble'     => $datarray['preamble'],
 391                         '$sitename'     => $datarray['sitename'],
 392                         '$siteurl'      => $datarray['siteurl'],
 393                         '$source_name'  => $datarray['source_name'],
 394                         '$source_link'  => $datarray['source_link'],
 395                         '$source_photo' => $datarray['source_photo'],
 396                         '$username'     => $datarray['to_name'],
 397                         '$hsitelink'    => $datarray['hsitelink'],
 398                         '$hitemlink'    => $datarray['hitemlink'],
 399                         '$thanks'       => $datarray['thanks'],
 400                         '$site_admin'   => $datarray['site_admin'],
 401                         '$title'                => $datarray['title'],
 402                         '$htmlversion'  => $datarray['htmlversion'],
 403                 ));
 404
 405                 // load the template for private message notifications
 406                 $tpl = get_markup_template('email_notify_text.tpl');
 407                 $email_text_body = replace_macros($tpl,array(
 408                         '$banner'       => $datarray['banner'],
 409                         '$product'      => $datarray['product'],
 410                         '$preamble'     => $datarray['preamble'],
 411                         '$sitename'     => $datarray['sitename'],
 412                         '$siteurl'      => $datarray['siteurl'],
 413                         '$source_name'  => $datarray['source_name'],
 414                         '$source_link'  => $datarray['source_link'],
 415                         '$source_photo' => $datarray['source_photo'],
 416                         '$username'     => $datarray['to_name'],
 417                         '$tsitelink'    => $datarray['tsitelink'],
 418                         '$titemlink'    => $datarray['titemlink'],
 419                         '$thanks'       => $datarray['thanks'],
 420                         '$site_admin'   => $datarray['site_admin'],
 421                         '$title'                => $datarray['title'],
 422                         '$textversion'  => $datarray['textversion'],
 423                 ));
 424
 425 //              logger('text: ' . $email_text_body);
 426
 427                 // use the EmailNotification library to send the message
 428
 429                 enotify::send(array(
 430                         'fromName' => $sender_name,
 431                         'fromEmail' => $sender_email,
 432                         'replyTo' => $sender_email,
 433                         'toEmail' => $params['to_email'],
 434                         'messageSubject' => $datarray['subject'],
 435                         'htmlVersion' => $email_html_body,
 436                         'textVersion' => $email_text_body,
 437                         'additionalMailHeader' => $datarray['headers'],
 438                 ));
 439         }
 440
 441         pop_lang();
 442
 443 }
 444
 445 require_once('include/email.php');
 446
 447 class enotify {
 448         /**
 449          * Send a multipart/alternative message with Text and HTML versions
 450          *
 451          * @param fromName                      name of the sender
 452          * @param fromEmail                     email fo the sender
 453          * @param replyTo                       replyTo address to direct responses
 454          * @param toEmail                       destination email address
 455          * @param messageSubject        subject of the message
 456          * @param htmlVersion           html version of the message
 457          * @param textVersion           text only version of the message
 458          * @param additionalMailHeader  additions to the smtp mail header
 459          */
 460         static public function send($params) {
 461
 462                 $fromName = email_header_encode(html_entity_decode($params['fromName'],ENT_QUOTES,'UTF-8'),'UTF-8');
 463                 $messageSubject = email_header_encode(html_entity_decode($params['messageSubject'],ENT_QUOTES,'UTF-8'),'UTF-8');
 464
 465                 // generate a mime boundary
 466                 $mimeBoundary   =rand(0,9)."-"
 467                                 .rand(10000000000,9999999999)."-"
 468                                 .rand(10000000000,9999999999)."=:"
 469                                 .rand(10000,99999);
 470
 471                 // generate a multipart/alternative message header
 472                 $messageHeader =
 473                         $params['additionalMailHeader'] .
 474                         "From: {$params['fromName']} <{$params['fromEmail']}>\n" .
 475                         "Reply-To: {$params['fromName']} <{$params['replyTo']}>\n" .
 476                         "MIME-Version: 1.0\n" .
 477                         "Content-Type: multipart/alternative; boundary=\"{$mimeBoundary}\"";
 478
 479                 // assemble the final multipart message body with the text and html types included
 480                 $textBody       =       chunk_split(base64_encode($params['textVersion']));
 481                 $htmlBody       =       chunk_split(base64_encode($params['htmlVersion']));
 482                 $multipartMessageBody =
 483                         "--" . $mimeBoundary . "\n" .                                   // plain text section
 484                         "Content-Type: text/plain; charset=UTF-8\n" .
 485                         "Content-Transfer-Encoding: base64\n\n" .
 486                         $textBody . "\n" .
 487                         "--" . $mimeBoundary . "\n" .                                   // text/html section
 488                         "Content-Type: text/html; charset=UTF-8\n" .
 489                         "Content-Transfer-Encoding: base64\n\n" .
 490                         $htmlBody . "\n" .
 491                         "--" . $mimeBoundary . "--\n";                                  // message ending
 492
 493                 // send the message
 494                 $res = mail(
 495                         $params['toEmail'],                                                                             // send to address
 496                         $params['messageSubject'],                                                              // subject
 497                         $multipartMessageBody,                                                  // message body
 498                         $messageHeader                                                                  // message headers
 499                 );
 500                 logger("notification: enotify::send header " . 'To: ' . $params['toEmail'] . "\n" . $messageHeader, LOGGER_DEBUG);
 501                 logger("notification: enotify::send returns " . $res, LOGGER_DEBUG);
 502         }
 503 }
 504 ?>