3 * Name: Tumblr Post Connector
4 * Description: Post to Tumblr
6 * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
7 * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
10 require_once __DIR__ . DIRECTORY_SEPARATOR . 'library' . DIRECTORY_SEPARATOR . 'tumblroauth.php';
13 use Friendica\Content\Text\BBCode;
14 use Friendica\Core\Addon;
15 use Friendica\Core\Config;
16 use Friendica\Core\L10n;
17 use Friendica\Core\Logger;
18 use Friendica\Core\PConfig;
19 use Friendica\Core\Renderer;
20 use Friendica\Database\DBA;
22 function tumblr_install()
24 Addon::registerHook('post_local', 'addon/tumblr/tumblr.php', 'tumblr_post_local');
25 Addon::registerHook('notifier_normal', 'addon/tumblr/tumblr.php', 'tumblr_send');
26 Addon::registerHook('jot_networks', 'addon/tumblr/tumblr.php', 'tumblr_jot_nets');
27 Addon::registerHook('connector_settings', 'addon/tumblr/tumblr.php', 'tumblr_settings');
28 Addon::registerHook('connector_settings_post', 'addon/tumblr/tumblr.php', 'tumblr_settings_post');
31 function tumblr_uninstall()
33 Addon::unregisterHook('post_local', 'addon/tumblr/tumblr.php', 'tumblr_post_local');
34 Addon::unregisterHook('notifier_normal', 'addon/tumblr/tumblr.php', 'tumblr_send');
35 Addon::unregisterHook('jot_networks', 'addon/tumblr/tumblr.php', 'tumblr_jot_nets');
36 Addon::unregisterHook('connector_settings', 'addon/tumblr/tumblr.php', 'tumblr_settings');
37 Addon::unregisterHook('connector_settings_post', 'addon/tumblr/tumblr.php', 'tumblr_settings_post');
40 function tumblr_module()
44 function tumblr_content(App $a)
47 notice(L10n::t('Permission denied.') . EOL);
51 if (isset($a->argv[1])) {
52 switch ($a->argv[1]) {
54 $o = tumblr_connect($a);
58 $o = tumblr_callback($a);
62 $o = print_r($a->argv, true);
66 $o = tumblr_connect($a);
72 function tumblr_addon_admin(App $a, &$o)
74 $t = Renderer::getMarkupTemplate( "admin.tpl", "addon/tumblr/" );
76 $o = Renderer::replaceMacros($t, [
77 '$submit' => L10n::t('Save Settings'),
78 // name, label, value, help, [extra values]
79 '$consumer_key' => ['consumer_key', L10n::t('Consumer Key'), Config::get('tumblr', 'consumer_key' ), ''],
80 '$consumer_secret' => ['consumer_secret', L10n::t('Consumer Secret'), Config::get('tumblr', 'consumer_secret' ), ''],
84 function tumblr_addon_admin_post(App $a)
86 $consumer_key = ((!empty($_POST['consumer_key'])) ? notags(trim($_POST['consumer_key'])) : '');
87 $consumer_secret = ((!empty($_POST['consumer_secret'])) ? notags(trim($_POST['consumer_secret'])): '');
89 Config::set('tumblr', 'consumer_key',$consumer_key);
90 Config::set('tumblr', 'consumer_secret',$consumer_secret);
92 info(L10n::t('Settings updated.'). EOL);
95 function tumblr_connect(App $a)
97 // Start a session. This is necessary to hold on to a few keys the callback script will also need
100 // Include the TumblrOAuth library
101 //require_once('addon/tumblr/tumblroauth/tumblroauth.php');
103 // Define the needed keys
104 $consumer_key = Config::get('tumblr', 'consumer_key');
105 $consumer_secret = Config::get('tumblr', 'consumer_secret');
107 // The callback URL is the script that gets called after the user authenticates with tumblr
108 // In this example, it would be the included callback.php
109 $callback_url = $a->getBaseURL()."/tumblr/callback";
111 // Let's begin. First we need a Request Token. The request token is required to send the user
112 // to Tumblr's login page.
114 // Create a new instance of the TumblrOAuth library. For this step, all we need to give the library is our
115 // Consumer Key and Consumer Secret
116 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret);
118 // Ask Tumblr for a Request Token. Specify the Callback URL here too (although this should be optional)
119 $request_token = $tum_oauth->getRequestToken($callback_url);
121 // Store the request token and Request Token Secret as out callback.php script will need this
122 $_SESSION['request_token'] = $token = $request_token['oauth_token'];
123 $_SESSION['request_token_secret'] = $request_token['oauth_token_secret'];
125 // Check the HTTP Code. It should be a 200 (OK), if it's anything else then something didn't work.
126 switch ($tum_oauth->http_code) {
128 // Ask Tumblr to give us a special address to their login page
129 $url = $tum_oauth->getAuthorizeURL($token);
131 // Redirect the user to the login URL given to us by Tumblr
132 header('Location: ' . $url);
135 * That's it for our side. The user is sent to a Tumblr Login page and
136 * asked to authroize our app. After that, Tumblr sends the user back to
137 * our Callback URL (callback.php) along with some information we need to get
143 // Give an error message
144 $o = 'Could not connect to Tumblr. Refresh the page or try again later.';
150 function tumblr_callback(App $a)
152 // Start a session, load the library
154 //require_once('addon/tumblr/tumblroauth/tumblroauth.php');
156 // Define the needed keys
157 $consumer_key = Config::get('tumblr', 'consumer_key');
158 $consumer_secret = Config::get('tumblr', 'consumer_secret');
160 // Once the user approves your app at Tumblr, they are sent back to this script.
161 // This script is passed two parameters in the URL, oauth_token (our Request Token)
162 // and oauth_verifier (Key that we need to get Access Token).
163 // We'll also need out Request Token Secret, which we stored in a session.
165 // Create instance of TumblrOAuth.
166 // It'll need our Consumer Key and Secret as well as our Request Token and Secret
167 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $_SESSION['request_token'], $_SESSION['request_token_secret']);
169 // Ok, let's get an Access Token. We'll need to pass along our oauth_verifier which was given to us in the URL.
170 $access_token = $tum_oauth->getAccessToken($_REQUEST['oauth_verifier']);
172 // We're done with the Request Token and Secret so let's remove those.
173 unset($_SESSION['request_token']);
174 unset($_SESSION['request_token_secret']);
176 // Make sure nothing went wrong.
177 if (200 == $tum_oauth->http_code) {
180 return 'Unable to authenticate';
183 // What's next? Now that we have an Access Token and Secret, we can make an API call.
184 PConfig::set(local_user(), "tumblr", "oauth_token", $access_token['oauth_token']);
185 PConfig::set(local_user(), "tumblr", "oauth_token_secret", $access_token['oauth_token_secret']);
187 $o = L10n::t("You are now authenticated to tumblr.");
188 $o .= '<br /><a href="'.$a->getBaseURL().'/settings/connectors">'.L10n::t("return to the connector page").'</a>';
193 function tumblr_jot_nets(App $a, &$b)
195 if (! local_user()) {
199 $tmbl_post = PConfig::get(local_user(), 'tumblr', 'post');
201 if (intval($tmbl_post) == 1) {
202 $tmbl_defpost = PConfig::get(local_user(), 'tumblr', 'post_by_default');
203 $selected = ((intval($tmbl_defpost) == 1) ? ' checked="checked" ' : '');
204 $b .= '<div class="profile-jot-net"><input type="checkbox" name="tumblr_enable"' . $selected . ' value="1" /> '
205 . L10n::t('Post to Tumblr') . '</div>';
209 function tumblr_settings(App $a, &$s)
211 if (! local_user()) {
215 /* Add our stylesheet to the page so we can make our settings look nice */
217 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->getBaseURL() . '/addon/tumblr/tumblr.css' . '" media="all" />' . "\r\n";
219 /* Get the current state of our config variables */
221 $enabled = PConfig::get(local_user(), 'tumblr', 'post');
222 $checked = (($enabled) ? ' checked="checked" ' : '');
223 $css = (($enabled) ? '' : '-disabled');
225 $def_enabled = PConfig::get(local_user(), 'tumblr', 'post_by_default');
227 $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
229 /* Add some HTML to the existing form */
231 $s .= '<span id="settings_tumblr_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_tumblr_expanded\'); openClose(\'settings_tumblr_inflated\');">';
232 $s .= '<img class="connector'.$css.'" src="images/tumblr.png" /><h3 class="connector">'. L10n::t('Tumblr Export').'</h3>';
234 $s .= '<div id="settings_tumblr_expanded" class="settings-block" style="display: none;">';
235 $s .= '<span class="fakelink" onclick="openClose(\'settings_tumblr_expanded\'); openClose(\'settings_tumblr_inflated\');">';
236 $s .= '<img class="connector'.$css.'" src="images/tumblr.png" /><h3 class="connector">'. L10n::t('Tumblr Export').'</h3>';
239 $s .= '<div id="tumblr-username-wrapper">';
240 $s .= '<a href="'.$a->getBaseURL().'/tumblr/connect">'.L10n::t("(Re-)Authenticate your tumblr page").'</a>';
241 $s .= '</div><div class="clear"></div>';
243 $s .= '<div id="tumblr-enable-wrapper">';
244 $s .= '<label id="tumblr-enable-label" for="tumblr-checkbox">' . L10n::t('Enable Tumblr Post Addon') . '</label>';
245 $s .= '<input id="tumblr-checkbox" type="checkbox" name="tumblr" value="1" ' . $checked . '/>';
246 $s .= '</div><div class="clear"></div>';
248 $s .= '<div id="tumblr-bydefault-wrapper">';
249 $s .= '<label id="tumblr-bydefault-label" for="tumblr-bydefault">' . L10n::t('Post to Tumblr by default') . '</label>';
250 $s .= '<input id="tumblr-bydefault" type="checkbox" name="tumblr_bydefault" value="1" ' . $def_checked . '/>';
251 $s .= '</div><div class="clear"></div>';
253 $oauth_token = PConfig::get(local_user(), "tumblr", "oauth_token");
254 $oauth_token_secret = PConfig::get(local_user(), "tumblr", "oauth_token_secret");
256 $s .= '<div id="tumblr-page-wrapper">';
258 if (($oauth_token != "") && ($oauth_token_secret != "")) {
259 $page = PConfig::get(local_user(), 'tumblr', 'page');
260 $consumer_key = Config::get('tumblr', 'consumer_key');
261 $consumer_secret = Config::get('tumblr', 'consumer_secret');
263 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
265 $userinfo = $tum_oauth->get('user/info');
269 $s .= '<label id="tumblr-page-label" for="tumblr-page">' . L10n::t('Post to page:') . '</label>';
270 $s .= '<select name="tumblr_page" id="tumblr-page">';
271 foreach($userinfo->response->user->blogs as $blog) {
272 $blogurl = substr(str_replace(["http://", "https://"], ["", ""], $blog->url), 0, -1);
274 if ($page == $blogurl) {
275 $s .= "<option value='".$blogurl."' selected>".$blogurl."</option>";
277 $s .= "<option value='".$blogurl."'>".$blogurl."</option>";
283 $s .= L10n::t("You are not authenticated to tumblr");
286 $s .= '</div><div class="clear"></div>';
288 /* provide a submit button */
289 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="tumblr-submit" name="tumblr-submit" class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div></div>';
292 function tumblr_settings_post(App $a, array &$b)
294 if (!empty($_POST['tumblr-submit'])) {
295 PConfig::set(local_user(), 'tumblr', 'post', intval($_POST['tumblr']));
296 PConfig::set(local_user(), 'tumblr', 'page', $_POST['tumblr_page']);
297 PConfig::set(local_user(), 'tumblr', 'post_by_default', intval($_POST['tumblr_bydefault']));
301 function tumblr_post_local(App $a, array &$b)
303 // This can probably be changed to allow editing by pointing to a different API endpoint
309 if (!local_user() || (local_user() != $b['uid'])) {
313 if ($b['private'] || $b['parent']) {
317 $tmbl_post = intval(PConfig::get(local_user(), 'tumblr', 'post'));
319 $tmbl_enable = (($tmbl_post && !empty($_REQUEST['tumblr_enable'])) ? intval($_REQUEST['tumblr_enable']) : 0);
321 if ($b['api_source'] && intval(PConfig::get(local_user(), 'tumblr', 'post_by_default'))) {
329 if (strlen($b['postopts'])) {
330 $b['postopts'] .= ',';
333 $b['postopts'] .= 'tumblr';
339 function tumblr_send(App $a, array &$b) {
341 if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
345 if (! strstr($b['postopts'],'tumblr')) {
349 if ($b['parent'] != $b['id']) {
353 // Dont't post if the post doesn't belong to us.
354 // This is a check for forum postings
355 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
356 if ($b['contact-id'] != $self['id']) {
360 $oauth_token = PConfig::get($b['uid'], "tumblr", "oauth_token");
361 $oauth_token_secret = PConfig::get($b['uid'], "tumblr", "oauth_token_secret");
362 $page = PConfig::get($b['uid'], "tumblr", "page");
363 $tmbl_blog = 'blog/' . $page . '/post';
365 if ($oauth_token && $oauth_token_secret && $tmbl_blog) {
368 preg_match_all('/\#\[(.*?)\](.*?)\[/', $b['tag'], $matches, PREG_SET_ORDER);
370 if (!empty($matches)) {
371 foreach($matches as $mtch) {
372 $tag_arr[] = $mtch[2];
376 if (count($tag_arr)) {
377 $tags = implode(',', $tag_arr);
380 $title = trim($b['title']);
382 $siteinfo = BBCode::getAttachedData($b["body"]);
385 'state' => 'published',
391 if (!isset($siteinfo["type"])) {
392 $siteinfo["type"] = "";
395 if (($title == "") && isset($siteinfo["title"])) {
396 $title = $siteinfo["title"];
399 if (isset($siteinfo["text"])) {
400 $body = $siteinfo["text"];
402 $body = BBCode::removeShareInformation($b["body"]);
405 switch ($siteinfo["type"]) {
407 $params['type'] = "photo";
408 $params['caption'] = BBCode::convert($body, false, 4);
410 if (isset($siteinfo["url"])) {
411 $params['link'] = $siteinfo["url"];
414 $params['source'] = $siteinfo["image"];
418 $params['type'] = "link";
419 $params['title'] = $title;
420 $params['url'] = $siteinfo["url"];
421 $params['description'] = BBCode::convert($body, false, 4);
425 $params['type'] = "audio";
426 $params['external_url'] = $siteinfo["url"];
427 $params['caption'] = BBCode::convert($body, false, 4);
431 $params['type'] = "video";
432 $params['embed'] = $siteinfo["url"];
433 $params['caption'] = BBCode::convert($body, false, 4);
437 $params['type'] = "text";
438 $params['title'] = $title;
439 $params['body'] = BBCode::convert($b['body'], false, 4);
443 if (isset($params['caption']) && (trim($title) != "")) {
444 $params['caption'] = '<h1>'.$title."</h1>".
445 "<p>".$params['caption']."</p>";
448 if (empty($params['caption']) && !empty($siteinfo["description"])) {
449 $params['caption'] = BBCode::convert("[quote]" . $siteinfo["description"] . "[/quote]", false, 4);
452 $consumer_key = Config::get('tumblr','consumer_key');
453 $consumer_secret = Config::get('tumblr','consumer_secret');
455 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
457 // Make an API call with the TumblrOAuth instance.
458 $x = $tum_oauth->post($tmbl_blog,$params);
459 $ret_code = $tum_oauth->http_code;
462 if ($ret_code == 201) {
463 Logger::log('tumblr_send: success');
464 } elseif ($ret_code == 403) {
465 Logger::log('tumblr_send: authentication failure');
467 Logger::log('tumblr_send: general error: ' . print_r($x,true));