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\Addon;
13 use Friendica\Core\Config;
14 use Friendica\Core\L10n;
15 use Friendica\Core\PConfig;
16 use Friendica\Object\Image;
17 use Friendica\Util\Network;
19 require_once 'mod/share.php';
20 require_once 'mod/parse_url.php';
21 require_once 'include/text.php';
23 function fromgplus_install() {
24 Addon::registerHook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
25 Addon::registerHook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
26 Addon::registerHook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
29 function fromgplus_uninstall() {
30 Addon::unregisterHook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
31 Addon::unregisterHook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
32 Addon::unregisterHook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
35 Addon::unregisterHook('addon_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
36 Addon::unregisterHook('addon_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
39 function fromgplus_addon_settings(&$a,&$s) {
44 // If "gpluspost" is installed as well, then the settings are displayed there
45 $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'gpluspost' AND `installed`");
46 if (count($result) > 0)
49 $enable_checked = (intval(PConfig::get(local_user(),'fromgplus','enable')) ? ' checked="checked"' : '');
50 $keywords_checked = (intval(PConfig::get(local_user(), 'fromgplus', 'keywords')) ? ' checked="checked"' : '');
51 $account = PConfig::get(local_user(),'fromgplus','account');
53 $s .= '<span id="settings_fromgplus_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
54 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. L10n::t('Google+ Mirror').'</h3>';
56 $s .= '<div id="settings_fromgplus_expanded" class="settings-block" style="display: none;">';
57 $s .= '<span class="fakelink" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
58 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. L10n::t('Google+ Mirror').'</h3>';
61 $s .= '<div id="fromgplus-wrapper">';
63 $s .= '<label id="fromgplus-enable-label" for="fromgplus-enable">'.L10n::t('Enable Google+ Import').'</label>';
64 $s .= '<input id="fromgplus-enable" type="checkbox" name="fromgplus-enable" value="1"'.$enable_checked.' />';
65 $s .= '<div class="clear"></div>';
66 $s .= '<label id="fromgplus-label" for="fromgplus-account">'.L10n::t('Google Account ID').' </label>';
67 $s .= '<input id="fromgplus-account" type="text" name="fromgplus-account" value="'.$account.'" />';
68 $s .= '</div><div class="clear"></div>';
69 $s .= '<label id="fromgplus-keywords-label" for="fromgplus-keywords">'.L10n::t('Add keywords to post').'</label>';
70 $s .= '<input id="fromgplus-keywords" type="checkbox" name="fromgplus-keywords" value="1"'.$keywords_checked.' />';
71 $s .= '<div class="clear"></div>';
73 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="fromgplus-submit" name="fromgplus-submit"
74 class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div>';
80 function fromgplus_addon_settings_post(&$a,&$b) {
85 if($_POST['fromgplus-submit']) {
86 PConfig::set(local_user(),'fromgplus','account',trim($_POST['fromgplus-account']));
87 $enable = ((x($_POST,'fromgplus-enable')) ? intval($_POST['fromgplus-enable']) : 0);
88 PConfig::set(local_user(),'fromgplus','enable', $enable);
89 $keywords = ((x($_POST, 'fromgplus-keywords')) ? intval($_POST['fromgplus-keywords']) : 0);
90 PConfig::set(local_user(),'fromgplus', 'keywords', $keywords);
93 PConfig::delete(local_user(),'fromgplus','lastdate');
95 info(L10n::t('Google+ Import Settings saved.') . EOL);
99 function fromgplus_addon_admin(&$a, &$o)
101 $t = get_markup_template("admin.tpl", "addon/fromgplus/");
103 $o = replace_macros($t, [
104 '$submit' => L10n::t('Save Settings'),
105 '$key' => ['key', L10n::t('Key'), trim(Config::get('fromgplus', 'key')), L10n::t('')],
109 function fromgplus_addon_admin_post(&$a)
111 $key = ((x($_POST, 'key')) ? trim($_POST['key']) : '');
112 Config::set('fromgplus', 'key', $key);
113 info(L10n::t('Settings updated.'). EOL);
116 function fromgplus_cron($a,$b) {
117 $last = Config::get('fromgplus','last_poll');
119 $poll_interval = intval(Config::get('fromgplus','poll_interval'));
121 $poll_interval = FROMGPLUS_DEFAULT_POLL_INTERVAL;
124 $next = $last + ($poll_interval * 60);
126 logger('fromgplus: poll intervall not reached');
131 logger('fromgplus: cron_start');
133 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'fromgplus' AND `k` = 'enable' AND `v` = '1' ORDER BY RAND() ");
136 $account = PConfig::get($rr['uid'],'fromgplus','account');
138 logger('fromgplus: fetching for user '.$rr['uid']);
139 fromgplus_fetch($a, $rr['uid']);
144 logger('fromgplus: cron_end');
146 Config::set('fromgplus','last_poll', time());
149 function fromgplus_post($a, $uid, $source, $body, $location, $coord, $id) {
153 // Don't know what it is. Maybe some trash from the mobile client
154 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
155 $body = str_replace($trash, "", $body);
159 if (substr($body, 0, 3) == "[b]") {
160 $pos = strpos($body, "[/b]");
161 $title = substr($body, 3, $pos-3);
162 $body = trim(substr($body, $pos+4));
166 $_SESSION['authenticated'] = true;
167 $_SESSION['uid'] = $uid;
170 $_REQUEST['type'] = 'wall';
171 $_REQUEST['api_source'] = true;
173 $_REQUEST['profile_uid'] = $uid;
174 $_REQUEST['source'] = $source;
175 $_REQUEST['extid'] = NETWORK_GPLUS;
178 $_REQUEST['message_id'] = item_new_uri($a->get_hostname(), $uid, NETWORK_GPLUS.':'.$id);
182 // $_REQUEST['parent']
183 // $_REQUEST['parent_uri']
185 $_REQUEST['title'] = $title;
186 $_REQUEST['body'] = $body;
187 $_REQUEST['location'] = $location;
188 $_REQUEST['coord'] = $coord;
190 if (($_REQUEST['title'] == "") && ($_REQUEST['body'] == "")) {
191 logger('fromgplus: empty post for user '.$uid." ".print_r($_REQUEST, true));
195 require_once('mod/item.php');
196 //print_r($_REQUEST);
197 logger('fromgplus: posting for user '.$uid." ".print_r($_REQUEST, true));
199 logger('fromgplus: done for user '.$uid);
202 function fromgplus_html2bbcode($html) {
204 $bbcode = html_entity_decode($html, ENT_QUOTES, 'UTF-8');
206 $bbcode = str_ireplace(["\n"], [""], $bbcode);
207 $bbcode = str_ireplace(["<b>", "</b>"], ["[b]", "[/b]"], $bbcode);
208 $bbcode = str_ireplace(["<i>", "</i>"], ["[i]", "[/i]"], $bbcode);
209 $bbcode = str_ireplace(["<s>", "</s>"], ["[s]", "[/s]"], $bbcode);
210 $bbcode = str_ireplace(["<br />"], ["\n"], $bbcode);
211 $bbcode = str_ireplace(["<br/>"], ["\n"], $bbcode);
212 $bbcode = str_ireplace(["<br>"], ["\n"], $bbcode);
214 $bbcode = trim(strip_tags($bbcode));
218 function fromgplus_parse_query($var)
221 * Use this function to parse out the query array element from
222 * the output of parse_url().
224 $var = parse_url($var, PHP_URL_QUERY);
225 $var = html_entity_decode($var);
226 $var = explode('&', $var);
229 foreach($var as $val) {
230 $x = explode('=', $val);
233 unset($val, $x, $var);
237 function fromgplus_cleanupgoogleproxy($fullImage, $image) {
238 //$preview = "/w".$fullImage->width."-h".$fullImage->height."/";
239 //$preview2 = "/w".$fullImage->width."-h".$fullImage->height."-p/";
240 //$fullImage = str_replace(array($preview, $preview2), array("/", "/"), $fullImage->url);
241 $fullImage = $fullImage->url;
243 //$preview = "/w".$image->width."-h".$image->height."/";
244 //$preview2 = "/w".$image->width."-h".$image->height."-p/";
245 //$image = str_replace(array($preview, $preview2), array("/", "/"), $image->url);
246 $image = $image->url;
250 $queryvar = fromgplus_parse_query($fullImage);
251 if ($queryvar['url'] != "")
252 $cleaned["full"] = urldecode($queryvar['url']);
254 $cleaned["full"] = $fullImage;
255 if (@exif_imagetype($cleaned["full"]) == 0)
256 $cleaned["full"] = "";
258 $queryvar = fromgplus_parse_query($image);
259 if ($queryvar['url'] != "")
260 $cleaned["preview"] = urldecode($queryvar['url']);
262 $cleaned["preview"] = $image;
263 if (@exif_imagetype($cleaned["preview"]) == 0)
264 $cleaned["preview"] = "";
266 if ($cleaned["full"] == "") {
267 $cleaned["full"] = $cleaned["preview"];
268 $cleaned["preview"] = "";
271 if ($cleaned["full"] != "")
272 $infoFull = Image::getInfoFromURL($cleaned["full"]);
274 $infoFull = ["0" => 0, "1" => 0];
276 if ($cleaned["preview"] != "")
277 $infoPreview = Image::getInfoFromURL($cleaned["preview"]);
279 $infoFull = ["0" => 0, "1" => 0];
281 if (($infoPreview[0] >= $infoFull[0]) && ($infoPreview[1] >= $infoFull[1])) {
282 $temp = $cleaned["full"];
283 $cleaned["full"] = $cleaned["preview"];
284 $cleaned["preview"] = $temp;
287 if (($cleaned["full"] == $cleaned["preview"]) || (($infoPreview[0] == $infoFull[0]) && ($infoPreview[1] == $infoFull[1])))
288 $cleaned["preview"] = "";
290 if ($cleaned["full"] == "")
291 if (@exif_imagetype($fullImage) != 0)
292 $cleaned["full"] = $fullImage;
294 if ($cleaned["full"] == "")
295 if (@exif_imagetype($image) != 0)
296 $cleaned["full"] = $image;
298 // Could be changed in the future to a link to the album
299 $cleaned["page"] = $cleaned["full"];
304 function fromgplus_cleantext($text) {
306 // Don't know what it is. But it is added to the text.
307 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
309 $text = strip_tags($text);
310 $text = html_entity_decode($text, ENT_QUOTES);
312 $text = str_replace(["\n", "\r", " ", $trash], ["", "", "", ""], $text);
316 function fromgplus_handleattachments($a, $uid, $item, $displaytext, $shared) {
317 require_once 'include/items.php';
322 $pagedata["type"] = "";
324 foreach ($item->object->attachments as $attachment) {
325 switch($attachment->objectType) {
327 $pagedata["type"] = "video";
328 $pagedata["url"] = Network::originalURL($attachment->url);
329 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
333 $pagedata["type"] = "link";
334 $pagedata["url"] = Network::originalURL($attachment->url);
335 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
337 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
338 if ($images["full"] != "")
339 $pagedata["images"][0]["src"] = $images["full"];
341 $quote = trim(fromgplus_html2bbcode($attachment->content));
344 $pagedata["text"] = $quote;
346 // Add Keywords to page link
347 $data = parseurl_getsiteinfo_cached($pagedata["url"], true);
348 if (isset($data["keywords"]) && PConfig::get($uid, 'fromgplus', 'keywords')) {
349 $pagedata["keywords"] = $data["keywords"];
354 // Don't store shared pictures in your wall photos (to prevent a possible violating of licenses)
356 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
358 if ($attachment->fullImage->url != "") {
359 $images = Image::storePhoto($a, $uid, "", $attachment->fullImage->url);
360 } elseif ($attachment->image->url != "") {
361 $images = Image::storePhoto($a, $uid, "", $attachment->image->url);
365 if ($images["preview"] != "") {
366 $post .= "\n[url=".$images["page"]."][img]".$images["preview"]."[/img][/url]\n";
367 $pagedata["images"][0]["src"] = $images["preview"];
368 $pagedata["url"] = $images["page"];
369 } elseif ($images["full"] != "") {
370 $post .= "\n[img]".$images["full"]."[/img]\n";
371 $pagedata["images"][0]["src"] = $images["full"];
373 if ($images["preview"] != "") {
374 $pagedata["images"][1]["src"] = $images["preview"];
378 if (($attachment->displayName != "") && (fromgplus_cleantext($attachment->displayName) != fromgplus_cleantext($displaytext))) {
379 $post .= fromgplus_html2bbcode($attachment->displayName)."\n";
380 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
385 $pagedata["url"] = Network::originalURL($attachment->url);
386 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
387 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
389 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
391 if ($images["preview"] != "") {
392 $post .= "\n[url=".$images["full"]."][img]".$images["preview"]."[/img][/url]\n";
393 $pagedata["images"][0]["src"] = $images["preview"];
394 $pagedata["url"] = $images["full"];
395 } elseif ($images["full"] != "") {
396 $post .= "\n[img]".$images["full"]."[/img]\n";
397 $pagedata["images"][0]["src"] = $images["full"];
399 if ($images["preview"] != "")
400 $pagedata["images"][1]["src"] = $images["preview"];
405 $pagedata["type"] = "link";
406 $pagedata["url"] = Network::originalURL($attachment->url);
407 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
409 $thumb = $attachment->thumbnails[0];
410 $pagedata["images"][0]["src"] = $thumb->image->url;
412 $quote = trim(fromgplus_html2bbcode($thumb->description));
414 $pagedata["text"] = $quote;
419 $pagedata["url"] = Network::originalURL($attachment->url);
420 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
421 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
425 // die($attachment->objectType);
429 if ($pagedata["type"] != "")
430 return(add_page_info_data($pagedata));
432 return($post.$quote);
435 function fromgplus_fetch($a, $uid) {
438 // Special blank to identify postings from the googleplus connector
439 $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
441 $account = PConfig::get($uid,'fromgplus','account');
442 $key = Config::get('fromgplus','key');
444 $result = Network::fetchURL("https://www.googleapis.com/plus/v1/people/".$account."/activities/public?alt=json&pp=1&key=".$key."&maxResults=".$maxfetch);
445 //$result = file_get_contents("google.txt");
446 //file_put_contents("google.txt", $result);
448 $activities = json_decode($result);
450 $initiallastdate = PConfig::get($uid,'fromgplus','lastdate');
452 $first_time = ($initiallastdate == "");
456 if (!is_array($activities->items))
459 $reversed = array_reverse($activities->items);
461 foreach($reversed as $item) {
463 if (strtotime($item->published) <= $initiallastdate)
466 // Don't publish items that are too young
467 if (strtotime($item->published) > (time() - 3*60)) {
468 logger('fromgplus_fetch: item too new '.$item->published);
472 if ($lastdate < strtotime($item->published))
473 $lastdate = strtotime($item->published);
475 PConfig::set($uid,'fromgplus','lastdate', $lastdate);
480 if ($item->access->description == "Public") {
482 // Loop prevention through the special blank from the googleplus connector
483 //if (strstr($item->object->content, $blank))
484 if (strrpos($item->object->content, $blank) >= strlen($item->object->content) - 5)
487 switch($item->object->objectType) {
489 $post = fromgplus_html2bbcode($item->object->content);
491 if (is_array($item->object->attachments))
492 $post .= fromgplus_handleattachments($a, $uid, $item, $item->object->content, false);
496 if (isset($item->location)) {
497 if (isset($item->location->address->formatted))
498 $location = $item->location->address->formatted;
500 if (isset($item->location->displayName))
501 $location = $item->location->displayName;
503 if (isset($item->location->position->latitude) &&
504 isset($item->location->position->longitude))
505 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
507 } elseif (isset($item->address))
508 $location = $item->address;
510 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
515 $post = fromgplus_html2bbcode($item->annotation)."\n";
517 if (!intval(Config::get('system','old_share'))) {
519 if (function_exists("share_header"))
520 $post .= share_header($item->object->actor->displayName, $item->object->actor->url,
521 $item->object->actor->image->url, "",
522 datetime_convert('UTC','UTC',$item->object->published),$item->object->url);
524 $post .= "[share author='".str_replace("'", "'",$item->object->actor->displayName).
525 "' profile='".$item->object->actor->url.
526 "' avatar='".$item->object->actor->image->url.
527 "' posted='".datetime_convert('UTC','UTC',$item->object->published).
528 "' link='".$item->object->url."']";
530 $post .= fromgplus_html2bbcode($item->object->content);
532 if (is_array($item->object->attachments))
533 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
537 $post .= fromgplus_html2bbcode("♲");
538 $post .= " [url=".$item->object->actor->url."]".$item->object->actor->displayName."[/url] \n";
539 $post .= fromgplus_html2bbcode($item->object->content);
541 if (is_array($item->object->attachments))
542 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
547 if (isset($item->location)) {
548 if (isset($item->location->address->formatted))
549 $location = $item->location->address->formatted;
551 if (isset($item->location->displayName))
552 $location = $item->location->displayName;
554 if (isset($item->location->position->latitude) &&
555 isset($item->location->position->longitude))
556 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
558 } elseif (isset($item->address))
559 $location = $item->address;
561 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
567 PConfig::set($uid,'fromgplus','lastdate', $lastdate);