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\DateTimeFormat;
18 use Friendica\Util\Network;
19 use Friendica\Model\Item;
21 require_once 'mod/share.php';
22 require_once 'mod/parse_url.php';
23 require_once 'include/text.php';
25 function fromgplus_install() {
26 Addon::registerHook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
27 Addon::registerHook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
28 Addon::registerHook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
31 function fromgplus_uninstall() {
32 Addon::unregisterHook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
33 Addon::unregisterHook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
34 Addon::unregisterHook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
37 Addon::unregisterHook('addon_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
38 Addon::unregisterHook('addon_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
41 function fromgplus_addon_settings(&$a,&$s) {
46 // If "gpluspost" is installed as well, then the settings are displayed there
47 $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'gpluspost' AND `installed`");
48 if (count($result) > 0)
51 $enable_checked = (intval(PConfig::get(local_user(),'fromgplus','enable')) ? ' checked="checked"' : '');
52 $keywords_checked = (intval(PConfig::get(local_user(), 'fromgplus', 'keywords')) ? ' checked="checked"' : '');
53 $account = PConfig::get(local_user(),'fromgplus','account');
55 $s .= '<span id="settings_fromgplus_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
56 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. L10n::t('Google+ Mirror').'</h3>';
58 $s .= '<div id="settings_fromgplus_expanded" class="settings-block" style="display: none;">';
59 $s .= '<span class="fakelink" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
60 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. L10n::t('Google+ Mirror').'</h3>';
63 $s .= '<div id="fromgplus-wrapper">';
65 $s .= '<label id="fromgplus-enable-label" for="fromgplus-enable">'.L10n::t('Enable Google+ Import').'</label>';
66 $s .= '<input id="fromgplus-enable" type="checkbox" name="fromgplus-enable" value="1"'.$enable_checked.' />';
67 $s .= '<div class="clear"></div>';
68 $s .= '<label id="fromgplus-label" for="fromgplus-account">'.L10n::t('Google Account ID').' </label>';
69 $s .= '<input id="fromgplus-account" type="text" name="fromgplus-account" value="'.$account.'" />';
70 $s .= '</div><div class="clear"></div>';
71 $s .= '<label id="fromgplus-keywords-label" for="fromgplus-keywords">'.L10n::t('Add keywords to post').'</label>';
72 $s .= '<input id="fromgplus-keywords" type="checkbox" name="fromgplus-keywords" value="1"'.$keywords_checked.' />';
73 $s .= '<div class="clear"></div>';
75 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="fromgplus-submit" name="fromgplus-submit"
76 class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div>';
82 function fromgplus_addon_settings_post(&$a,&$b) {
87 if (!empty($_POST['fromgplus-submit'])) {
88 PConfig::set(local_user(),'fromgplus','account',trim($_POST['fromgplus-account']));
89 $enable = (x($_POST,'fromgplus-enable') ? intval($_POST['fromgplus-enable']) : 0);
90 PConfig::set(local_user(),'fromgplus','enable', $enable);
91 $keywords = (x($_POST, 'fromgplus-keywords') ? intval($_POST['fromgplus-keywords']) : 0);
92 PConfig::set(local_user(),'fromgplus', 'keywords', $keywords);
95 PConfig::delete(local_user(),'fromgplus','lastdate');
97 info(L10n::t('Google+ Import Settings saved.') . EOL);
101 function fromgplus_addon_admin(&$a, &$o)
103 $t = get_markup_template("admin.tpl", "addon/fromgplus/");
105 $o = replace_macros($t, [
106 '$submit' => L10n::t('Save Settings'),
107 '$key' => ['key', L10n::t('Key'), trim(Config::get('fromgplus', 'key')), ''],
111 function fromgplus_addon_admin_post(&$a)
113 $key = ((x($_POST, 'key')) ? trim($_POST['key']) : '');
114 Config::set('fromgplus', 'key', $key);
115 info(L10n::t('Settings updated.'). EOL);
118 function fromgplus_cron($a,$b) {
119 $last = Config::get('fromgplus','last_poll');
121 $poll_interval = intval(Config::get('fromgplus','poll_interval'));
123 $poll_interval = FROMGPLUS_DEFAULT_POLL_INTERVAL;
126 $next = $last + ($poll_interval * 60);
128 logger('fromgplus: poll intervall not reached');
133 logger('fromgplus: cron_start');
135 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'fromgplus' AND `k` = 'enable' AND `v` = '1' ORDER BY RAND() ");
138 $account = PConfig::get($rr['uid'],'fromgplus','account');
140 logger('fromgplus: fetching for user '.$rr['uid']);
141 fromgplus_fetch($a, $rr['uid']);
146 logger('fromgplus: cron_end');
148 Config::set('fromgplus','last_poll', time());
151 function fromgplus_post($a, $uid, $source, $body, $location, $coord, $id) {
155 // Don't know what it is. Maybe some trash from the mobile client
156 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
157 $body = str_replace($trash, "", $body);
161 if (substr($body, 0, 3) == "[b]") {
162 $pos = strpos($body, "[/b]");
163 $title = substr($body, 3, $pos-3);
164 $body = trim(substr($body, $pos+4));
168 $_SESSION['authenticated'] = true;
169 $_SESSION['uid'] = $uid;
172 $_REQUEST['api_source'] = true;
174 $_REQUEST['profile_uid'] = $uid;
175 $_REQUEST['source'] = $source;
176 $_REQUEST['extid'] = NETWORK_GPLUS;
179 $_REQUEST['message_id'] = Item::newURI($uid, NETWORK_GPLUS.':'.$id);
183 // $_REQUEST['parent']
184 // $_REQUEST['parent_uri']
186 $_REQUEST['title'] = $title;
187 $_REQUEST['body'] = $body;
188 $_REQUEST['location'] = $location;
189 $_REQUEST['coord'] = $coord;
191 if (($_REQUEST['title'] == "") && ($_REQUEST['body'] == "")) {
192 logger('fromgplus: empty post for user '.$uid." ".print_r($_REQUEST, true));
196 require_once('mod/item.php');
197 //print_r($_REQUEST);
198 logger('fromgplus: posting for user '.$uid." ".print_r($_REQUEST, true));
200 logger('fromgplus: done for user '.$uid);
203 function fromgplus_html2bbcode($html) {
205 $bbcode = html_entity_decode($html, ENT_QUOTES, 'UTF-8');
207 $bbcode = str_ireplace(["\n"], [""], $bbcode);
208 $bbcode = str_ireplace(["<b>", "</b>"], ["[b]", "[/b]"], $bbcode);
209 $bbcode = str_ireplace(["<i>", "</i>"], ["[i]", "[/i]"], $bbcode);
210 $bbcode = str_ireplace(["<s>", "</s>"], ["[s]", "[/s]"], $bbcode);
211 $bbcode = str_ireplace(["<br />"], ["\n"], $bbcode);
212 $bbcode = str_ireplace(["<br/>"], ["\n"], $bbcode);
213 $bbcode = str_ireplace(["<br>"], ["\n"], $bbcode);
215 $bbcode = trim(strip_tags($bbcode));
219 function fromgplus_parse_query($var)
222 * Use this function to parse out the query array element from
223 * the output of parse_url().
225 $var = parse_url($var, PHP_URL_QUERY);
226 $var = html_entity_decode($var);
227 $var = explode('&', $var);
230 foreach($var as $val) {
231 $x = explode('=', $val);
236 unset($val, $x, $var);
240 function fromgplus_cleanupgoogleproxy($fullImage, $image) {
241 //$preview = "/w".$fullImage->width."-h".$fullImage->height."/";
242 //$preview2 = "/w".$fullImage->width."-h".$fullImage->height."-p/";
243 //$fullImage = str_replace(array($preview, $preview2), array("/", "/"), $fullImage->url);
244 $fullImage = $fullImage->url;
246 //$preview = "/w".$image->width."-h".$image->height."/";
247 //$preview2 = "/w".$image->width."-h".$image->height."-p/";
248 //$image = str_replace(array($preview, $preview2), array("/", "/"), $image->url);
249 $image = $image->url;
253 $queryvar = fromgplus_parse_query($fullImage);
254 if (!empty($queryvar['url']))
255 $cleaned["full"] = urldecode($queryvar['url']);
257 $cleaned["full"] = $fullImage;
258 if (@exif_imagetype($cleaned["full"]) == 0)
259 $cleaned["full"] = "";
261 $queryvar = fromgplus_parse_query($image);
262 if (!empty($queryvar['url']))
263 $cleaned["preview"] = urldecode($queryvar['url']);
265 $cleaned["preview"] = $image;
266 if (@exif_imagetype($cleaned["preview"]) == 0)
267 $cleaned["preview"] = "";
269 if (empty($cleaned["full"])) {
270 $cleaned["full"] = $cleaned["preview"];
271 $cleaned["preview"] = "";
274 if (!empty($cleaned["full"]))
275 $infoFull = Image::getInfoFromURL($cleaned["full"]);
277 $infoFull = ["0" => 0, "1" => 0];
279 if (!empty($cleaned["preview"]))
280 $infoPreview = Image::getInfoFromURL($cleaned["preview"]);
282 $infoFull = ["0" => 0, "1" => 0];
284 if (($infoPreview[0] >= $infoFull[0]) && ($infoPreview[1] >= $infoFull[1])) {
285 $temp = $cleaned["full"];
286 $cleaned["full"] = $cleaned["preview"];
287 $cleaned["preview"] = $temp;
290 if (($cleaned["full"] == $cleaned["preview"]) || (($infoPreview[0] == $infoFull[0]) && ($infoPreview[1] == $infoFull[1])))
291 $cleaned["preview"] = "";
293 if ($cleaned["full"] == "")
294 if (@exif_imagetype($fullImage) != 0)
295 $cleaned["full"] = $fullImage;
297 if ($cleaned["full"] == "")
298 if (@exif_imagetype($image) != 0)
299 $cleaned["full"] = $image;
301 // Could be changed in the future to a link to the album
302 $cleaned["page"] = $cleaned["full"];
307 function fromgplus_cleantext($text) {
309 // Don't know what it is. But it is added to the text.
310 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
312 $text = strip_tags($text);
313 $text = html_entity_decode($text, ENT_QUOTES);
315 $text = str_replace(["\n", "\r", " ", $trash], ["", "", "", ""], $text);
319 function fromgplus_handleattachments($a, $uid, $item, $displaytext, $shared) {
320 require_once 'include/items.php';
325 $pagedata["type"] = "";
327 foreach ($item->object->attachments as $attachment) {
328 switch($attachment->objectType) {
330 $pagedata["type"] = "video";
331 $pagedata["url"] = Network::finalUrl($attachment->url);
332 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
336 $pagedata["type"] = "link";
337 $pagedata["url"] = Network::finalUrl($attachment->url);
338 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
340 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
341 if ($images["full"] != "")
342 $pagedata["images"][0]["src"] = $images["full"];
344 if (!empty($attachment->content)) {
345 $quote = trim(fromgplus_html2bbcode($attachment->content));
348 if (!empty($quote)) {
349 $pagedata["text"] = $quote;
352 // Add Keywords to page link
353 $data = parseurl_getsiteinfo_cached($pagedata["url"], true);
354 if (isset($data["keywords"]) && PConfig::get($uid, 'fromgplus', 'keywords')) {
355 $pagedata["keywords"] = $data["keywords"];
360 // Don't store shared pictures in your wall photos (to prevent a possible violating of licenses)
362 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
364 if ($attachment->fullImage->url != "") {
365 $images = Image::storePhoto($a, $uid, "", $attachment->fullImage->url);
366 } elseif ($attachment->image->url != "") {
367 $images = Image::storePhoto($a, $uid, "", $attachment->image->url);
371 if (!empty($images["preview"])) {
372 $post .= "\n[url=".$images["page"]."][img]".$images["preview"]."[/img][/url]\n";
373 $pagedata["images"][0]["src"] = $images["preview"];
374 $pagedata["url"] = $images["page"];
375 } elseif (!empty($images["full"])) {
376 $post .= "\n[img]".$images["full"]."[/img]\n";
377 $pagedata["images"][0]["src"] = $images["full"];
379 if ($images["preview"] != "") {
380 $pagedata["images"][1]["src"] = $images["preview"];
384 if (($attachment->displayName != "") && (fromgplus_cleantext($attachment->displayName) != fromgplus_cleantext($displaytext))) {
385 $post .= fromgplus_html2bbcode($attachment->displayName)."\n";
386 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
391 $pagedata["url"] = Network::finalUrl($attachment->url);
392 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
393 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
395 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
397 if ($images["preview"] != "") {
398 $post .= "\n[url=".$images["full"]."][img]".$images["preview"]."[/img][/url]\n";
399 $pagedata["images"][0]["src"] = $images["preview"];
400 $pagedata["url"] = $images["full"];
401 } elseif ($images["full"] != "") {
402 $post .= "\n[img]".$images["full"]."[/img]\n";
403 $pagedata["images"][0]["src"] = $images["full"];
405 if ($images["preview"] != "")
406 $pagedata["images"][1]["src"] = $images["preview"];
411 $pagedata["type"] = "link";
412 $pagedata["url"] = Network::finalUrl($attachment->url);
413 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
415 $thumb = $attachment->thumbnails[0];
416 $pagedata["images"][0]["src"] = $thumb->image->url;
418 $quote = trim(fromgplus_html2bbcode($thumb->description));
420 $pagedata["text"] = $quote;
425 $pagedata["url"] = Network::finalUrl($attachment->url);
426 $pagedata["title"] = fromgplus_html2bbcode($attachment->displayName);
427 $post .= "\n\n[bookmark=".$pagedata["url"]."]".$pagedata["title"]."[/bookmark]\n";
431 // die($attachment->objectType);
435 if ($pagedata["type"] != "")
436 return(add_page_info_data($pagedata));
438 return($post.$quote);
441 function fromgplus_fetch($a, $uid) {
444 // Special blank to identify postings from the googleplus connector
445 $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
447 $account = PConfig::get($uid,'fromgplus','account');
448 $key = Config::get('fromgplus','key');
450 $result = Network::fetchUrl("https://www.googleapis.com/plus/v1/people/".$account."/activities/public?alt=json&pp=1&key=".$key."&maxResults=".$maxfetch);
451 //$result = file_get_contents("google.txt");
452 //file_put_contents("google.txt", $result);
454 $activities = json_decode($result);
456 $initiallastdate = PConfig::get($uid,'fromgplus','lastdate');
458 $first_time = ($initiallastdate == "");
462 if (empty($activities->items))
465 $reversed = array_reverse($activities->items);
467 foreach($reversed as $item) {
469 if (strtotime($item->published) <= $initiallastdate)
472 // Don't publish items that are too young
473 if (strtotime($item->published) > (time() - 3*60)) {
474 logger('fromgplus_fetch: item too new '.$item->published);
478 if ($lastdate < strtotime($item->published))
479 $lastdate = strtotime($item->published);
481 PConfig::set($uid,'fromgplus','lastdate', $lastdate);
486 if ($item->access->description == "Public") {
488 // Loop prevention through the special blank from the googleplus connector
489 //if (strstr($item->object->content, $blank))
490 if (strrpos($item->object->content, $blank) >= strlen($item->object->content) - 5)
493 switch($item->object->objectType) {
495 $post = fromgplus_html2bbcode($item->object->content);
497 if (is_array($item->object->attachments))
498 $post .= fromgplus_handleattachments($a, $uid, $item, $item->object->content, false);
502 if (isset($item->location)) {
503 if (isset($item->location->address->formatted))
504 $location = $item->location->address->formatted;
506 if (isset($item->location->displayName))
507 $location = $item->location->displayName;
509 if (isset($item->location->position->latitude) &&
510 isset($item->location->position->longitude))
511 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
513 } elseif (isset($item->address))
514 $location = $item->address;
516 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
521 $post = fromgplus_html2bbcode($item->annotation)."\n";
523 if (!intval(Config::get('system','old_share'))) {
525 if (function_exists("share_header"))
526 $post .= share_header($item->object->actor->displayName, $item->object->actor->url,
527 $item->object->actor->image->url, "",
528 DateTimeFormat::utc($item->object->published),$item->object->url);
530 $post .= "[share author='".str_replace("'", "'",$item->object->actor->displayName).
531 "' profile='".$item->object->actor->url.
532 "' avatar='".$item->object->actor->image->url.
533 "' posted='".DateTimeFormat::utc($item->object->published).
534 "' link='".$item->object->url."']";
536 $post .= fromgplus_html2bbcode($item->object->content);
538 if (is_array($item->object->attachments))
539 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
543 $post .= fromgplus_html2bbcode("♲");
544 $post .= " [url=".$item->object->actor->url."]".$item->object->actor->displayName."[/url] \n";
545 $post .= fromgplus_html2bbcode($item->object->content);
547 if (is_array($item->object->attachments))
548 $post .= "\n".trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
553 if (isset($item->location)) {
554 if (isset($item->location->address->formatted))
555 $location = $item->location->address->formatted;
557 if (isset($item->location->displayName))
558 $location = $item->location->displayName;
560 if (isset($item->location->position->latitude) &&
561 isset($item->location->position->longitude))
562 $coord = $item->location->position->latitude." ".$item->location->position->longitude;
564 } elseif (isset($item->address))
565 $location = $item->address;
567 fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord, $item->id);
573 PConfig::set($uid,'fromgplus','lastdate', $lastdate);