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 function fromgplus_install() {
13 register_hook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
14 register_hook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
15 register_hook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
18 function fromgplus_uninstall() {
19 unregister_hook('connector_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
20 unregister_hook('connector_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
21 unregister_hook('cron', 'addon/fromgplus/fromgplus.php', 'fromgplus_cron');
24 unregister_hook('plugin_settings', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings');
25 unregister_hook('plugin_settings_post', 'addon/fromgplus/fromgplus.php', 'fromgplus_addon_settings_post');
28 function fromgplus_addon_settings(&$a,&$s) {
33 // If "gpluspost" is installed as well, then the settings are displayed there
34 $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'gpluspost' AND `installed`");
35 if (count($result) > 0)
38 $enable_checked = (intval(get_pconfig(local_user(),'fromgplus','enable')) ? ' checked="checked"' : '');
39 $account = get_pconfig(local_user(),'fromgplus','account');
41 $s .= '<span id="settings_fromgplus_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
42 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. t('Google+ Mirror').'</h3>';
44 $s .= '<div id="settings_fromgplus_expanded" class="settings-block" style="display: none;">';
45 $s .= '<span class="fakelink" onclick="openClose(\'settings_fromgplus_expanded\'); openClose(\'settings_fromgplus_inflated\');">';
46 $s .= '<img class="connector" src="images/googleplus.png" /><h3 class="connector">'. t('Google+ Mirror').'</h3>';
49 $s .= '<div id="fromgplus-wrapper">';
51 $s .= '<label id="fromgplus-enable-label" for="fromgplus-enable">'.t('Enable Google+ Import').'</label>';
52 $s .= '<input id="fromgplus-enable" type="checkbox" name="fromgplus-enable" value="1"'.$enable_checked.' />';
53 $s .= '<div class="clear"></div>';
54 $s .= '<label id="fromgplus-label" for="fromgplus-account">'.t('Google Account ID').' </label>';
55 $s .= '<input id="fromgplus-account" type="text" name="fromgplus-account" value="'.$account.'" />';
56 $s .= '</div><div class="clear"></div>';
58 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="fromgplus-submit" name="fromgplus-submit"
59 class="settings-submit" value="' . t('Save Settings') . '" /></div>';
65 function fromgplus_addon_settings_post(&$a,&$b) {
70 if($_POST['fromgplus-submit']) {
71 set_pconfig(local_user(),'fromgplus','account',trim($_POST['fromgplus-account']));
72 $enable = ((x($_POST,'fromgplus-enable')) ? intval($_POST['fromgplus-enable']) : 0);
73 set_pconfig(local_user(),'fromgplus','enable', $enable);
76 del_pconfig(local_user(),'fromgplus','lastdate');
78 info( t('Google+ Import Settings saved.') . EOL);
82 function fromgplus_cron($a,$b) {
83 $last = get_config('fromgplus','last_poll');
85 $poll_interval = intval(get_config('fromgplus','poll_interval'));
87 $poll_interval = FROMGPLUS_DEFAULT_POLL_INTERVAL;
90 $next = $last + ($poll_interval * 60);
92 logger('fromgplus: poll intervall not reached');
97 logger('fromgplus: cron_start');
99 $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'fromgplus' AND `k` = 'enable' AND `v` = '1' ORDER BY RAND() ");
102 $account = get_pconfig($rr['uid'],'fromgplus','account');
104 logger('fromgplus: fetching for user '.$rr['uid']);
105 fromgplus_fetch($a, $rr['uid']);
110 logger('fromgplus: cron_end');
112 set_config('fromgplus','last_poll', time());
115 function fromgplus_post($a, $uid, $source, $body, $location) {
119 // Don't know what it is. Maybe some trash from the mobile client
120 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
121 $body = str_replace($trash, "", $body);
125 if (substr($body, 0, 3) == "[b]") {
126 $pos = strpos($body, "[/b]");
127 $title = substr($body, 3, $pos-3);
128 $body = trim(substr($body, $pos+4));
132 $_SESSION['authenticated'] = true;
133 $_SESSION['uid'] = $uid;
136 $_REQUEST['type'] = 'wall';
137 $_REQUEST['api_source'] = true;
139 $_REQUEST['profile_uid'] = $uid;
140 $_REQUEST['source'] = $source;
143 // $_REQUEST['parent']
144 // $_REQUEST['parent_uri']
146 $_REQUEST['title'] = $title;
147 $_REQUEST['body'] = $body;
148 $_REQUEST['location'] = $location;
150 if (($_REQUEST['title'] == "") AND ($_REQUEST['body'] == "")) {
151 logger('fromgplus: empty post for user '.$uid." ".print_r($_REQUEST, true));
155 require_once('mod/item.php');
156 //print_r($_REQUEST);
157 logger('fromgplus: posting for user '.$uid." ".print_r($_REQUEST, true));
159 logger('fromgplus: done for user '.$uid);
162 function fromgplus_html2bbcode($html) {
164 $bbcode = html_entity_decode($html, ENT_QUOTES, 'UTF-8');
166 $bbcode = str_ireplace(array("\n"), array(""), $bbcode);
167 $bbcode = str_ireplace(array("<b>", "</b>"), array("[b]", "[/b]"), $bbcode);
168 $bbcode = str_ireplace(array("<i>", "</i>"), array("[i]", "[/i]"), $bbcode);
169 $bbcode = str_ireplace(array("<s>", "</s>"), array("[s]", "[/s]"), $bbcode);
170 $bbcode = str_ireplace(array("<br />"), array("\n"), $bbcode);
171 $bbcode = str_ireplace(array("<br/>"), array("\n"), $bbcode);
172 $bbcode = str_ireplace(array("<br>"), array("\n"), $bbcode);
174 $bbcode = trim(strip_tags($bbcode));
178 function fromgplus_parse_query($var)
181 * Use this function to parse out the query array element from
182 * the output of parse_url().
184 $var = parse_url($var, PHP_URL_QUERY);
185 $var = html_entity_decode($var);
186 $var = explode('&', $var);
189 foreach($var as $val) {
190 $x = explode('=', $val);
193 unset($val, $x, $var);
197 function fromgplus_cleanupgoogleproxy($fullImage, $image) {
199 $preview = "/w".$fullImage->width."-h".$fullImage->height."/";
200 $preview2 = "/w".$fullImage->width."-h".$fullImage->height."-p/";
201 $fullImage = str_replace(array($preview, $preview2), array("/", "/"), $fullImage->url);
203 $preview = "/w".$image->width."-h".$image->height."/";
204 $preview2 = "/w".$image->width."-h".$image->height."-p/";
205 $image = str_replace(array($preview, $preview2), array("/", "/"), $image->url);
209 $queryvar = fromgplus_parse_query($fullImage);
210 if ($queryvar['url'] != "")
211 $cleaned["full"] = urldecode($queryvar['url']);
213 $cleaned["full"] = $fullImage;
214 if (@exif_imagetype($cleaned["full"]) == 0)
215 $cleaned["full"] = "";
217 $queryvar = fromgplus_parse_query($image);
218 if ($queryvar['url'] != "")
219 $cleaned["preview"] = urldecode($queryvar['url']);
221 $cleaned["preview"] = $image;
222 if (@exif_imagetype($cleaned["preview"]) == 0)
223 $cleaned["preview"] = "";
225 if ($cleaned["full"] == "") {
226 $cleaned["full"] = $cleaned["preview"];
227 $cleaned["preview"] = "";
230 if ($cleaned["full"] == $cleaned["preview"])
231 $cleaned["preview"] = "";
233 if ($cleaned["full"] == "")
234 if (@exif_imagetype($fullImage) != 0)
235 $cleaned["full"] = $fullImage;
237 if ($cleaned["full"] == "")
238 if (@exif_imagetype($image) != 0)
239 $cleaned["full"] = $fullImage;
244 function fromgplus_cleantext($text) {
246 // Don't know what it is. But it is added to the text.
247 $trash = html_entity_decode("", ENT_QUOTES, 'UTF-8');
249 $text = strip_tags($text);
250 $text = html_entity_decode($text, ENT_QUOTES);
252 $text = str_replace(array("\n", "\r", " ", $trash), array("", "", "", ""), $text);
256 function fromgplus_handleattachments($item, $displaytext) {
261 foreach ($item->object->attachments as $attachment) {
262 switch($attachment->objectType) {
264 $post .= "\n[class=type-video][bookmark=".$attachment->url."]".fromgplus_html2bbcode($attachment->displayName)."[/bookmark]\n[/class]";
268 $post .= "\n[class=type-link][bookmark=".$attachment->url."]".fromgplus_html2bbcode($attachment->displayName)."[/bookmark]\n";
270 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
271 if ($images["full"] != "")
272 $post .= "\n[img]".$images["full"]."[/img]";
274 $quote = trim(fromgplus_html2bbcode($attachment->content));
276 $quote = "\n[quote]".$quote."[/quote]";
278 $quote .= "[/class]";
282 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
283 if ($images["preview"] != "")
284 $post .= "\n[url=".$images["full"]."][img]".$images["preview"]."[/img][/url]\n";
285 elseif ($images["full"] != "")
286 $post .= "\n[img]".$images["full"]."[/img]\n";
288 if (($attachment->displayName != "") AND (fromgplus_cleantext($attachment->displayName) != fromgplus_cleantext($displaytext)))
289 $post .= fromgplus_html2bbcode($attachment->displayName)."\n";
293 $post .= "\n\n[bookmark=".$attachment->url."]".fromgplus_html2bbcode($attachment->displayName)."[/bookmark]\n";
295 $images = fromgplus_cleanupgoogleproxy($attachment->fullImage, $attachment->image);
296 if ($images["preview"] != "")
297 $post .= "\n[url=".$images["full"]."][img]".$images["preview"]."[/img][/url]\n";
298 elseif ($images["full"] != "")
299 $post .= "\n[img]".$images["full"]."[/img]\n";
304 $post .= "\n[class=type-link][bookmark=".$attachment->url."]".fromgplus_html2bbcode($attachment->displayName)."[/bookmark]";
306 $thumb = $attachment->thumbnails[0];
307 $post .= "\n[img]".$thumb->image->url."[/img]";
309 $quote = trim(fromgplus_html2bbcode($thumb->description));
311 $quote = "\n[quote]".$quote."[/quote]";
313 //foreach($attachment->thumbnails as $thumb) {
314 // $preview = "/w".$thumb->image->width."-h".$thumb->image->height."/";
315 // $preview2 = "/w".$thumb->image->width."-h".$thumb->image->height."-p/";
316 // $image = str_replace(array($preview, $preview2), array("/", "/"), $thumb->image->url);
318 // $post .= "\n[url=".$thumb->url."][img]".$image."[/img][/url]\n";
320 $quote .= "[/class]";
323 $post .= "\n\n[bookmark=".$attachment->url."]".fromgplus_html2bbcode($attachment->displayName)."[/bookmark]\n";
326 // die($attachment->objectType);
329 return($post.$quote);
332 function fromgplus_fetch($a, $uid) {
335 // Special blank to identify postings from the googleplus connector
336 $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
338 $account = get_pconfig($uid,'fromgplus','account');
339 $key = get_config('fromgplus','key');
341 $result = fetch_url("https://www.googleapis.com/plus/v1/people/".$account."/activities/public?alt=json&pp=1&key=".$key."&maxResults=".$maxfetch);
342 //$result = file_get_contents("google.txt");
343 //$result = file_get_contents("addon/fromgplus/album.txt");
344 //file_put_contents("google.txt", $result);
346 $activities = json_decode($result);
348 $initiallastdate = get_pconfig($uid,'fromgplus','lastdate');
350 $first_time = ($initiallastdate == "");
354 if (!is_array($activities->items))
357 $reversed = array_reverse($activities->items);
359 foreach($reversed as $item) {
360 if (strtotime($item->published) <= $initiallastdate)
363 if ($lastdate < strtotime($item->published))
364 $lastdate = strtotime($item->published);
369 if ($item->access->description == "Public")
371 // Loop prevention - ignore postings from HootSuite
372 if ($item->provider->title == "HootSuite")
375 // Loop prevention through the special blank from the googleplus connector
376 if (strstr($item->object->content, $blank))
379 switch($item->object->objectType) {
381 $post = fromgplus_html2bbcode($item->object->content);
383 if (is_array($item->object->attachments))
384 $post .= fromgplus_handleattachments($item, $item->object->content);
386 // geocode, placeName
387 if (isset($item->address))
388 $location = $item->address;
392 fromgplus_post($a, $uid, "Google+", $post, $location);
393 //fromgplus_post($a, $uid, $item->provider->title, $post, $location);
398 $post = fromgplus_html2bbcode($item->annotation)."\n";
400 if (!intval(get_config('system','old_share'))) {
401 $post .= "[share author='".str_replace("'", "'",$item->object->actor->displayName).
402 "' profile='".$item->object->actor->url.
403 "' avatar='".$item->object->actor->image->url.
404 "' link='".$item->object->url."']";
406 $post .= fromgplus_html2bbcode($item->object->content);
408 if (is_array($item->object->attachments))
409 $post .= "\n".trim(fromgplus_handleattachments($item, $item->object->content));
413 $post .= fromgplus_html2bbcode("♲");
414 $post .= " [url=".$item->object->actor->url."]".$item->object->actor->displayName."[/url] \n";
415 $post .= fromgplus_html2bbcode($item->object->content);
417 if (is_array($item->object->attachments))
418 $post .= "\n".trim(fromgplus_handleattachments($item, $item->object->content));
421 if (isset($item->address))
422 $location = $item->address;
426 fromgplus_post($a, $uid, "Google+", $post, $location);
427 //fromgplus_post($a, $uid, $item->provider->title, $post, $location);
432 set_pconfig($uid,'fromgplus','lastdate', $lastdate);
437 require_once("boot.php");
444 @include(".htconfig.php");
445 require_once("include/dba.php");
446 $db = new dba($db_host, $db_user, $db_pass, $db_data);
447 unset($db_host, $db_user, $db_pass, $db_data);
451 fromgplus_cron($a, $test);