4 * Description: Imports posts from a Google+ account and repeats them
6 * Author: Michael Vogel <ike@piratenpartei.de>
10 define('FROMGPLUS_DEFAULT_POLL_INTERVAL', 30); // given in minutes
12 use Friendica\Core\Config;
13 use Friendica\Core\PConfig;
14 use Friendica\Object\Image;
16 require_once 'mod/share.php';
17 require_once 'mod/parse_url.php';
18 require_once 'include/text.php';
20 function fromgplus_install() {
21 register_hook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
22 register_hook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
23 register_hook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
26 function fromgplus_uninstall() {
27 unregister_hook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
28 unregister_hook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
29 unregister_hook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
32 unregister_hook('plugin_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
33 unregister_hook('plugin_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
36 function fromgplus_addon_settings(&$a,&$s) {
41 // If "gpluspost" is installed as well, then the settings are displayed there
42 $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'gpluspost' AND `installed`");
43 if (count($result) > 0)
46 $enable_checked = (intval(PConfig::get(local_user(),'fromgplus','enable')) ? ' checked="checked"' : '');
47 $keywords_checked = (intval(PConfig::get(local_user(), 'fromgplus', 'keywords')) ? ' checked="checked"' : '');
48 $account = PConfig::get(local_user(),'fromgplus','account');
50 $s .= '<span id="settings_fromgplus_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
51 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. t('Google+ Mirror').'</h3>';
53 $s .= '<div id="settings_fromgplus_expanded" class="settings-block" style="display: none;">';
54 $s .= '<span class="fakelink" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
55 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. t('Google+ Mirror').'</h3>';
58 $s .= '<div id="fromgplus-wrapper">';
60 $s .= '<label id="fromgplus-enable-label" for="fromgplus-enable">'.t('Enable Google+ Import').'</label>';
61 $s .= '<input id="fromgplus-enable" type="checkbox" name="fromgplus-enable" value="1"'.$enable_checked.' />';
62 $s .= '<div class="clear"></div>';
63 $s .= '<label id="fromgplus-label" for="fromgplus-account">'.t('Google Account ID').' </label>';
64 $s .= '<input id="fromgplus-account" type="text" name="fromgplus-account" value="'.$account.'" />';
65 $s .= '</div><div class="clear"></div>';
66 $s .= '<label id="fromgplus-keywords-label" for="fromgplus-keywords">'.t('Add keywords to post').'</label>';
67 $s .= '<input id="fromgplus-keywords" type="checkbox" name="fromgplus-keywords" value="1"'.$keywords_checked.' />';
68 $s .= '<div class="clear"></div>';
70 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="fromgplus-submit" name="fromgplus-submit"
71 class="settings-submit" value="' . t('Save Settings') . '" /></div>';
77 function fromgplus_addon_settings_post(&$a,&$b) {
82 if($_POST['fromgplus-submit']) {
83 PConfig::set(local_user(),'fromgplus','account',trim($_POST['fromgplus-account']));
84 $enable = ((x($_POST,'fromgplus-enable')) ? intval($_POST['fromgplus-enable']) : 0);
85 PConfig::set(local_user(),'fromgplus','enable', $enable);
86 $keywords = ((x($_POST, 'fromgplus-keywords')) ? intval($_POST['fromgplus-keywords']) : 0);
87 PConfig::set(local_user(),'fromgplus', 'keywords', $keywords);
90 PConfig::delete(local_user(),'fromgplus','lastdate');
92 info( t('Google+ Import Settings saved.') . EOL);
96 function fromgplus_plugin_admin(&$a, &$o){
97 $t = get_markup_template("admin.tpl", "addon/fromgplus/");
99 $o = replace_macros($t, array(
100 '$submit' => t('Save Settings'),
101 '$key' => array('key', t('Key'), trim(Config::get('fromgplus', 'key')), t('')),
105 function fromgplus_plugin_admin_post(&$a){
106 $key = ((x($_POST,'key')) ? trim($_POST['key']) : '');
107 Config::set('fromgplus','key',$key);
108 info( t('Settings updated.'). EOL );
111 function fromgplus_cron($a,$b) {
112 $last = Config::get('fromgplus','last_poll');
114 $poll_interval = intval(Config::get('fromgplus','poll_interval'));
116 $poll_interval = FROMGPLUS_DEFAULT_POLL_INTERVAL;
119 $next = $last + ($poll_interval * 60);
121 logger('fromgplus: poll intervall not reached');
126 logger('fromgplus: cron_start');
128 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'fromgplus' AND `k` = 'enable' AND `v` = '1' ORDER BY RAND() ");
131 $account = PConfig::get($rr['uid'],'fromgplus','account');
133 logger('fromgplus: fetching for user '.$rr['uid']);
134 fromgplus_fetch($a, $rr['uid']);
139 logger('fromgplus: cron_end');
141 Config::set('fromgplus','last_poll', time());
144 function fromgplus_post($a, $uid, $source, $body, $location, $coord, $id) {
148 // Don't know what it is. Maybe some trash from the mobile client
149 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
150 $body = str_replace($trash, "", $body);
154 if (substr($body, 0, 3) == "[b]") {
155 $pos = strpos($body, "[/b]");
156 $title = substr($body, 3, $pos-3);
157 $body = trim(substr($body, $pos+4));
161 $_SESSION['authenticated'] = true;
162 $_SESSION['uid'] = $uid;
165 $_REQUEST['type'] = 'wall';
166 $_REQUEST['api_source'] = true;
168 $_REQUEST['profile_uid'] = $uid;
169 $_REQUEST['source'] = $source;
170 $_REQUEST['extid'] = NETWORK_GPLUS;
173 $_REQUEST['message_id'] = item_new_uri($a->get_hostname(), $uid, NETWORK_GPLUS.':'.$id);
177 // $_REQUEST['parent']
178 // $_REQUEST['parent_uri']
180 $_REQUEST['title'] = $title;
181 $_REQUEST['body'] = $body;
182 $_REQUEST['location'] = $location;
183 $_REQUEST['coord'] = $coord;
185 if (($_REQUEST['title'] == "") && ($_REQUEST['body'] == "")) {
186 logger('fromgplus: empty post for user '.$uid." ".print_r($_REQUEST, true));
190 require_once('mod/item.php');
191 //print_r($_REQUEST);
192 logger('fromgplus: posting for user '.$uid." ".print_r($_REQUEST, true));
194 logger('fromgplus: done for user '.$uid);
197 function fromgplus_html2bbcode($html) {
199 $bbcode = html_entity_decode($html, ENT_QUOTES, 'UTF-8');
201 $bbcode = str_ireplace(array("\n"), array(""), $bbcode);
202 $bbcode = str_ireplace(array("<b>", "</b>"), array("[b]", "[/b]"), $bbcode);
203 $bbcode = str_ireplace(array("<i>", "</i>"), array("[i]", "[/i]"), $bbcode);
204 $bbcode = str_ireplace(array("<s>", "</s>"), array("[s]", "[/s]"), $bbcode);
205 $bbcode = str_ireplace(array("<br />"), array("\n"), $bbcode);
206 $bbcode = str_ireplace(array("<br/>"), array("\n"), $bbcode);
207 $bbcode = str_ireplace(array("<br>"), array("\n"), $bbcode);
209 $bbcode = trim(strip_tags($bbcode));
213 function fromgplus_parse_query($var)
216 * Use this function to parse out the query array element from
217 * the output of parse_url().
219 $var = parse_url($var, PHP_URL_QUERY);
220 $var = html_entity_decode($var);
221 $var = explode('&', $var);
224 foreach($var as $val) {
225 $x = explode('=', $val);
228 unset($val, $x, $var);
232 function fromgplus_cleanupgoogleproxy($fullImage, $image) {
233 //$preview = "/w".$fullImage->width."-h".$fullImage->height."/";
234 //$preview2 = "/w".$fullImage->width."-h".$fullImage->height."-p/";
235 //$fullImage = str_replace(array($preview, $preview2), array("/", "/"), $fullImage->url);
236 $fullImage = $fullImage->url;
238 //$preview = "/w".$image->width."-h".$image->height."/";
239 //$preview2 = "/w".$image->width."-h".$image->height."-p/";
240 //$image = str_replace(array($preview, $preview2), array("/", "/"), $image->url);
241 $image = $image->url;
245 $queryvar = fromgplus_parse_query($fullImage);
246 if ($queryvar['url'] != "")
247 $cleaned["full"] = urldecode($queryvar['url']);
249 $cleaned["full"] = $fullImage;
250 if (@exif_imagetype($cleaned["full"]) == 0)
251 $cleaned["full"] = "";
253 $queryvar = fromgplus_parse_query($image);
254 if ($queryvar['url'] != "")
255 $cleaned["preview"] = urldecode($queryvar['url']);
257 $cleaned["preview"] = $image;
258 if (@exif_imagetype($cleaned["preview"]) == 0)
259 $cleaned["preview"] = "";
261 if ($cleaned["full"] == "") {
262 $cleaned["full"] = $cleaned["preview"];
263 $cleaned["preview"] = "";
266 if ($cleaned["full"] != "")
267 $infoFull = Image::getInfoFromURL($cleaned["full"]);
269 $infoFull = array("0" => 0, "1" => 0);
271 if ($cleaned["preview"] != "")
272 $infoPreview = Image::getInfoFromURL($cleaned["preview"]);
274 $infoFull = array("0" => 0, "1" => 0);
276 if (($infoPreview[0] >= $infoFull[0]) && ($infoPreview[1] >= $infoFull[1])) {
277 $temp = $cleaned["full"];
278 $cleaned["full"] = $cleaned["preview"];
279 $cleaned["preview"] = $temp;
282 if (($cleaned["full"] == $cleaned["preview"]) || (($infoPreview[0] == $infoFull[0]) && ($infoPreview[1] == $infoFull[1])))
283 $cleaned["preview"] = "";
285 if ($cleaned["full"] == "")
286 if (@exif_imagetype($fullImage) != 0)
287 $cleaned["full"] = $fullImage;
289 if ($cleaned["full"] == "")
290 if (@exif_imagetype($image) != 0)
291 $cleaned["full"] = $image;
293 // Could be changed in the future to a link to the album
294 $cleaned["page"] = $cleaned["full"];
299 function fromgplus_cleantext($text) {
301 // Don't know what it is. But it is added to the text.
302 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
304 $text = strip_tags($text);
305 $text = html_entity_decode($text, ENT_QUOTES);
307 $text = str_replace(array("\n", "\r", " ", $trash), array("", "", "", ""), $text);
311 function fromgplus_handleattachments($a, $uid, $item, $displaytext, $shared) {
312 require_once("include/items.php");
313 require_once("include/network.php");
318 $pagedata["type"] = "";
320 foreach ($item->object->attachments as $attachment) {
321 switch($attachment->objectType) {
323 $pagedata["type"] = "video";
324 $pagedata["url"] = original_url($attachment->url);
325 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
329 $pagedata["type"] = "link";
330 $pagedata["url"] = original_url($attachment->url);
331 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
333 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
334 if ($images["full"] != "")
335 $pagedata["images"][0]["src"] = $images["full"];
337 $quote = trim(fromgplus_html2bbcode($attachment->content));
340 $pagedata["text"] = $quote;
342 // Add Keywords to page link
343 $data = parseurl_getsiteinfo_cached($pagedata["url"], true);
344 if (isset($data["keywords"]) && PConfig::get($uid, 'fromgplus', 'keywords')) {
345 $pagedata["keywords"] = $data["keywords"];
350 // Don't store shared pictures in your wall photos (to prevent a possible violating of licenses)
352 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
354 if ($attachment->fullImage->url != "") {
355 $images = Image::storePhoto($a, $uid, "", $attachment->fullImage->url);
356 } elseif ($attachment->image->url != "") {
357 $images = Image::storePhoto($a, $uid, "", $attachment->image->url);
361 if ($images["preview"] != "") {
362 $post .= "\n[url=".$images["page"]."][img]".$images["preview"]."[/img][/url]\n";
363 $pagedata["images"][0]["src"] = $images["preview"];
364 $pagedata["url"] = $images["page"];
365 } elseif ($images["full"] != "") {
366 $post .= "\n[img]".$images["full"]."[/img]\n";
367 $pagedata["images"][0]["src"] = $images["full"];
369 if ($images["preview"] != "") {
370 $pagedata["images"][1]["src"] = $images["preview"];
374 if (($attachment->displayName != "") && (fromgplus_cleantext($attachment->displayName) != fromgplus_cleantext($displaytext))) {
375 $post .= fromgplus_html2bbcode($attachment->displayName)."\n";
376 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
381 $pagedata["url"] = original_url($attachment->url);
382 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
383 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
385 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
387 if ($images["preview"] != "") {
388 $post .= "\n[url=".$images["full"]."][img]".$images["preview"]."[/img][/url]\n";
389 $pagedata["images"][0]["src"] = $images["preview"];
390 $pagedata["url"] = $images["full"];
391 } elseif ($images["full"] != "") {
392 $post .= "\n[img]".$images["full"]."[/img]\n";
393 $pagedata["images"][0]["src"] = $images["full"];
395 if ($images["preview"] != "")
396 $pagedata["images"][1]["src"] = $images["preview"];
401 $pagedata["type"] = "link";
402 $pagedata["url"] = original_url($attachment->url);
403 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
405 $thumb = $attachment->thumbnails[0];
406 $pagedata["images"][0]["src"] = $thumb->image->url;
408 $quote = trim(fromgplus_html2bbcode($thumb->description));
410 $pagedata["text"] = $quote;
415 $pagedata["url"] = original_url($attachment->url);
416 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
417 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
421 // die($attachment->objectType);
425 if ($pagedata["type"] != "")
426 return(add_page_info_data($pagedata));
428 return($post.$quote);
431 function fromgplus_fetch($a, $uid) {
434 // Special blank to identify postings from the googleplus connector
435 $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
437 $account = PConfig::get($uid,'fromgplus','account');
438 $key = Config::get('fromgplus','key');
440 $result = fetch_url("https://www.googleapis.com/plus/v1/people/".$account."/activities/public?alt=json&pp=1&key=".$key."&maxResults=".$maxfetch);
441 //$result = file_get_contents("google.txt");
442 //file_put_contents("google.txt", $result);
444 $activities = json_decode($result);
446 $initiallastdate = PConfig::get($uid,'fromgplus','lastdate');
448 $first_time = ($initiallastdate == "");
452 if (!is_array($activities->items))
455 $reversed = array_reverse($activities->items);
457 foreach($reversed as $item) {
459 if (strtotime($item->published) <= $initiallastdate)
462 // Don't publish items that are too young
463 if (strtotime($item->published) > (time() - 3*60)) {
464 logger('fromgplus_fetch: item too new '.$item->published);
468 if ($lastdate < strtotime($item->published))
469 $lastdate = strtotime($item->published);
471 PConfig::set($uid,'fromgplus','lastdate', $lastdate);
476 if ($item->access->description == "Public") {
478 // Loop prevention through the special blank from the googleplus connector
479 //if (strstr($item->object->content, $blank))
480 if (strrpos($item->object->content, $blank) >= strlen($item->object->content) - 5)
483 switch($item->object->objectType) {
485 $post = fromgplus_html2bbcode($item->object->content);
487 if (is_array($item->object->attachments))
488 $post .= fromgplus_handleattachments($a, $uid, $item, $item->object->content, false);
492 if (isset($item->location)) {
493 if (isset($item->location->address->formatted))
494 $location = $item->location->address->formatted;
496 if (isset($item->location->displayName))
497 $location = $item->location->displayName;
499 if (isset($item->location->position->latitude) &&
500 isset($item->location->position->longitude))
501 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
503 } elseif (isset($item->address))
504 $location = $item->address;
506 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
511 $post = fromgplus_html2bbcode($item->annotation)."\n";
513 if (!intval(Config::get('system','old_share'))) {
515 if (function_exists("share_header"))
516 $post .= share_header($item->object->actor->displayName, $item->object->actor->url,
517 $item->object->actor->image->url, "",
518 datetime_convert('UTC','UTC',$item->object->published),$item->object->url);
520 $post .= "[share author='".str_replace("'", "'",$item->object->actor->displayName).
521 "' profile='".$item->object->actor->url.
522 "' avatar='".$item->object->actor->image->url.
523 "' posted='".datetime_convert('UTC','UTC',$item->object->published).
524 "' link='".$item->object->url."']";
526 $post .= fromgplus_html2bbcode($item->object->content);
528 if (is_array($item->object->attachments))
529 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
533 $post .= fromgplus_html2bbcode("♲");
534 $post .= " [url=".$item->object->actor->url."]".$item->object->actor->displayName."[/url] \n";
535 $post .= fromgplus_html2bbcode($item->object->content);
537 if (is_array($item->object->attachments))
538 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
543 if (isset($item->location)) {
544 if (isset($item->location->address->formatted))
545 $location = $item->location->address->formatted;
547 if (isset($item->location->displayName))
548 $location = $item->location->displayName;
550 if (isset($item->location->position->latitude) &&
551 isset($item->location->position->longitude))
552 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
554 } elseif (isset($item->address))
555 $location = $item->address;
557 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
563 PConfig::set($uid,'fromgplus','lastdate', $lastdate);