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\Hook;
15 use Friendica\Core\Logger;
16 use Friendica\Core\Renderer;
17 use Friendica\Database\DBA;
19 use Friendica\Model\Post;
20 use Friendica\Model\Tag;
21 use Friendica\Util\Strings;
23 function tumblr_install()
25 Hook::register('hook_fork', 'addon/tumblr/tumblr.php', 'tumblr_hook_fork');
26 Hook::register('post_local', 'addon/tumblr/tumblr.php', 'tumblr_post_local');
27 Hook::register('notifier_normal', 'addon/tumblr/tumblr.php', 'tumblr_send');
28 Hook::register('jot_networks', 'addon/tumblr/tumblr.php', 'tumblr_jot_nets');
29 Hook::register('connector_settings', 'addon/tumblr/tumblr.php', 'tumblr_settings');
30 Hook::register('connector_settings_post', 'addon/tumblr/tumblr.php', 'tumblr_settings_post');
33 function tumblr_module()
37 function tumblr_content(App $a)
40 notice(DI::l10n()->t('Permission denied.') . EOL);
44 if (isset(DI::args()->getArgv()[1])) {
45 switch (DI::args()->getArgv()[1]) {
47 $o = tumblr_connect($a);
51 $o = tumblr_callback($a);
55 $o = print_r(DI::args()->getArgv(), true);
59 $o = tumblr_connect($a);
65 function tumblr_addon_admin(App $a, &$o)
67 $t = Renderer::getMarkupTemplate( "admin.tpl", "addon/tumblr/" );
69 $o = Renderer::replaceMacros($t, [
70 '$submit' => DI::l10n()->t('Save Settings'),
71 // name, label, value, help, [extra values]
72 '$consumer_key' => ['consumer_key', DI::l10n()->t('Consumer Key'), DI::config()->get('tumblr', 'consumer_key' ), ''],
73 '$consumer_secret' => ['consumer_secret', DI::l10n()->t('Consumer Secret'), DI::config()->get('tumblr', 'consumer_secret' ), ''],
77 function tumblr_addon_admin_post(App $a)
79 $consumer_key = (!empty($_POST['consumer_key']) ? Strings::escapeTags(trim($_POST['consumer_key'])) : '');
80 $consumer_secret = (!empty($_POST['consumer_secret']) ? Strings::escapeTags(trim($_POST['consumer_secret'])): '');
82 DI::config()->set('tumblr', 'consumer_key',$consumer_key);
83 DI::config()->set('tumblr', 'consumer_secret',$consumer_secret);
86 function tumblr_connect(App $a)
88 // Start a session. This is necessary to hold on to a few keys the callback script will also need
91 // Include the TumblrOAuth library
92 //require_once('addon/tumblr/tumblroauth/tumblroauth.php');
94 // Define the needed keys
95 $consumer_key = DI::config()->get('tumblr', 'consumer_key');
96 $consumer_secret = DI::config()->get('tumblr', 'consumer_secret');
98 // The callback URL is the script that gets called after the user authenticates with tumblr
99 // In this example, it would be the included callback.php
100 $callback_url = DI::baseUrl()->get()."/tumblr/callback";
102 // Let's begin. First we need a Request Token. The request token is required to send the user
103 // to Tumblr's login page.
105 // Create a new instance of the TumblrOAuth library. For this step, all we need to give the library is our
106 // Consumer Key and Consumer Secret
107 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret);
109 // Ask Tumblr for a Request Token. Specify the Callback URL here too (although this should be optional)
110 $request_token = $tum_oauth->getRequestToken($callback_url);
112 // Store the request token and Request Token Secret as out callback.php script will need this
113 $_SESSION['request_token'] = $token = $request_token['oauth_token'];
114 $_SESSION['request_token_secret'] = $request_token['oauth_token_secret'];
116 // Check the HTTP Code. It should be a 200 (OK), if it's anything else then something didn't work.
117 switch ($tum_oauth->http_code) {
119 // Ask Tumblr to give us a special address to their login page
120 $url = $tum_oauth->getAuthorizeURL($token);
122 // Redirect the user to the login URL given to us by Tumblr
123 header('Location: ' . $url);
126 * That's it for our side. The user is sent to a Tumblr Login page and
127 * asked to authroize our app. After that, Tumblr sends the user back to
128 * our Callback URL (callback.php) along with some information we need to get
134 // Give an error message
135 $o = 'Could not connect to Tumblr. Refresh the page or try again later.';
141 function tumblr_callback(App $a)
143 // Start a session, load the library
145 //require_once('addon/tumblr/tumblroauth/tumblroauth.php');
147 // Define the needed keys
148 $consumer_key = DI::config()->get('tumblr', 'consumer_key');
149 $consumer_secret = DI::config()->get('tumblr', 'consumer_secret');
151 // Once the user approves your app at Tumblr, they are sent back to this script.
152 // This script is passed two parameters in the URL, oauth_token (our Request Token)
153 // and oauth_verifier (Key that we need to get Access Token).
154 // We'll also need out Request Token Secret, which we stored in a session.
156 // Create instance of TumblrOAuth.
157 // It'll need our Consumer Key and Secret as well as our Request Token and Secret
158 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $_SESSION['request_token'], $_SESSION['request_token_secret']);
160 // Ok, let's get an Access Token. We'll need to pass along our oauth_verifier which was given to us in the URL.
161 $access_token = $tum_oauth->getAccessToken($_REQUEST['oauth_verifier']);
163 // We're done with the Request Token and Secret so let's remove those.
164 unset($_SESSION['request_token']);
165 unset($_SESSION['request_token_secret']);
167 // Make sure nothing went wrong.
168 if (200 == $tum_oauth->http_code) {
171 return 'Unable to authenticate';
174 // What's next? Now that we have an Access Token and Secret, we can make an API call.
175 DI::pConfig()->set(local_user(), "tumblr", "oauth_token", $access_token['oauth_token']);
176 DI::pConfig()->set(local_user(), "tumblr", "oauth_token_secret", $access_token['oauth_token_secret']);
178 $o = DI::l10n()->t("You are now authenticated to tumblr.");
179 $o .= '<br /><a href="' . DI::baseUrl()->get() . '/settings/connectors">' . DI::l10n()->t("return to the connector page") . '</a>';
184 function tumblr_jot_nets(App $a, array &$jotnets_fields)
186 if (! local_user()) {
190 if (DI::pConfig()->get(local_user(),'tumblr','post')) {
191 $jotnets_fields[] = [
192 'type' => 'checkbox',
195 DI::l10n()->t('Post to Tumblr'),
196 DI::pConfig()->get(local_user(),'tumblr','post_by_default')
202 function tumblr_settings(App $a, &$s)
204 if (! local_user()) {
208 /* Add our stylesheet to the page so we can make our settings look nice */
210 DI::page()['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . DI::baseUrl()->get() . '/addon/tumblr/tumblr.css' . '" media="all" />' . "\r\n";
212 /* Get the current state of our config variables */
214 $enabled = DI::pConfig()->get(local_user(), 'tumblr', 'post');
215 $checked = (($enabled) ? ' checked="checked" ' : '');
216 $css = (($enabled) ? '' : '-disabled');
218 $def_enabled = DI::pConfig()->get(local_user(), 'tumblr', 'post_by_default');
220 $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
222 /* Add some HTML to the existing form */
224 $s .= '<span id="settings_tumblr_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_tumblr_expanded\'); openClose(\'settings_tumblr_inflated\');">';
225 $s .= '<img class="connector'.$css.'" src="images/tumblr.png" /><h3 class="connector">'. DI::l10n()->t('Tumblr Export').'</h3>';
227 $s .= '<div id="settings_tumblr_expanded" class="settings-block" style="display: none;">';
228 $s .= '<span class="fakelink" onclick="openClose(\'settings_tumblr_expanded\'); openClose(\'settings_tumblr_inflated\');">';
229 $s .= '<img class="connector'.$css.'" src="images/tumblr.png" /><h3 class="connector">'. DI::l10n()->t('Tumblr Export').'</h3>';
232 $s .= '<div id="tumblr-username-wrapper">';
233 $s .= '<a href="'.DI::baseUrl()->get().'/tumblr/connect">'.DI::l10n()->t("(Re-)Authenticate your tumblr page").'</a>';
234 $s .= '</div><div class="clear"></div>';
236 $s .= '<div id="tumblr-enable-wrapper">';
237 $s .= '<label id="tumblr-enable-label" for="tumblr-checkbox">' . DI::l10n()->t('Enable Tumblr Post Addon') . '</label>';
238 $s .= '<input type="hidden" name="tumblr" value="0"/>';
239 $s .= '<input id="tumblr-checkbox" type="checkbox" name="tumblr" value="1" ' . $checked . '/>';
240 $s .= '</div><div class="clear"></div>';
242 $s .= '<div id="tumblr-bydefault-wrapper">';
243 $s .= '<label id="tumblr-bydefault-label" for="tumblr-bydefault">' . DI::l10n()->t('Post to Tumblr by default') . '</label>';
244 $s .= '<input type="hidden" name="tumblr_bydefault" value="0"/>';
245 $s .= '<input id="tumblr-bydefault" type="checkbox" name="tumblr_bydefault" value="1" ' . $def_checked . '/>';
246 $s .= '</div><div class="clear"></div>';
248 $oauth_token = DI::pConfig()->get(local_user(), "tumblr", "oauth_token");
249 $oauth_token_secret = DI::pConfig()->get(local_user(), "tumblr", "oauth_token_secret");
251 $s .= '<div id="tumblr-page-wrapper">';
253 if (($oauth_token != "") && ($oauth_token_secret != "")) {
254 $page = DI::pConfig()->get(local_user(), 'tumblr', 'page');
255 $consumer_key = DI::config()->get('tumblr', 'consumer_key');
256 $consumer_secret = DI::config()->get('tumblr', 'consumer_secret');
258 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
260 $userinfo = $tum_oauth->get('user/info');
264 $s .= '<label id="tumblr-page-label" for="tumblr-page">' . DI::l10n()->t('Post to page:') . '</label>';
265 $s .= '<select name="tumblr_page" id="tumblr-page">';
266 foreach($userinfo->response->user->blogs as $blog) {
267 $blogurl = substr(str_replace(["http://", "https://"], ["", ""], $blog->url), 0, -1);
269 if ($page == $blogurl) {
270 $s .= "<option value='".$blogurl."' selected>".$blogurl."</option>";
272 $s .= "<option value='".$blogurl."'>".$blogurl."</option>";
278 $s .= DI::l10n()->t("You are not authenticated to tumblr");
281 $s .= '</div><div class="clear"></div>';
283 /* provide a submit button */
284 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="tumblr-submit" name="tumblr-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div></div>';
287 function tumblr_settings_post(App $a, array &$b)
289 if (!empty($_POST['tumblr-submit'])) {
290 DI::pConfig()->set(local_user(), 'tumblr', 'post', intval($_POST['tumblr']));
291 DI::pConfig()->set(local_user(), 'tumblr', 'page', $_POST['tumblr_page']);
292 DI::pConfig()->set(local_user(), 'tumblr', 'post_by_default', intval($_POST['tumblr_bydefault']));
296 function tumblr_hook_fork(&$a, &$b)
298 if ($b['name'] != 'notifier_normal') {
304 if ($post['deleted'] || $post['private'] || ($post['created'] !== $post['edited']) ||
305 !strstr($post['postopts'], 'tumblr') || ($post['parent'] != $post['id'])) {
306 $b['execute'] = false;
311 function tumblr_post_local(App $a, array &$b)
313 // This can probably be changed to allow editing by pointing to a different API endpoint
319 if (!local_user() || (local_user() != $b['uid'])) {
323 if ($b['private'] || $b['parent']) {
327 $tmbl_post = intval(DI::pConfig()->get(local_user(), 'tumblr', 'post'));
329 $tmbl_enable = (($tmbl_post && !empty($_REQUEST['tumblr_enable'])) ? intval($_REQUEST['tumblr_enable']) : 0);
331 if ($b['api_source'] && intval(DI::pConfig()->get(local_user(), 'tumblr', 'post_by_default'))) {
339 if (strlen($b['postopts'])) {
340 $b['postopts'] .= ',';
343 $b['postopts'] .= 'tumblr';
349 function tumblr_send(App $a, array &$b) {
351 if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
355 if (! strstr($b['postopts'],'tumblr')) {
359 if ($b['parent'] != $b['id']) {
363 // Dont't post if the post doesn't belong to us.
364 // This is a check for forum postings
365 $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
366 if ($b['contact-id'] != $self['id']) {
370 $b['body'] = Post\Media::addAttachmentsToBody($b['uri-id'], $b['body']);
372 $oauth_token = DI::pConfig()->get($b['uid'], "tumblr", "oauth_token");
373 $oauth_token_secret = DI::pConfig()->get($b['uid'], "tumblr", "oauth_token_secret");
374 $page = DI::pConfig()->get($b['uid'], "tumblr", "page");
375 $tmbl_blog = 'blog/' . $page . '/post';
377 if ($oauth_token && $oauth_token_secret && $tmbl_blog) {
378 $tags = Tag::getByURIId($b['uri-id']);
382 foreach($tags as $tag) {
383 $tag_arr[] = $tag['name'];
386 if (count($tag_arr)) {
387 $tags = implode(',', $tag_arr);
390 $title = trim($b['title']);
392 $siteinfo = BBCode::getAttachedData($b["body"]);
395 'state' => 'published',
401 if (!isset($siteinfo["type"])) {
402 $siteinfo["type"] = "";
405 if (($title == "") && isset($siteinfo["title"])) {
406 $title = $siteinfo["title"];
409 if (isset($siteinfo["text"])) {
410 $body = $siteinfo["text"];
412 $body = BBCode::removeShareInformation($b["body"]);
415 switch ($siteinfo["type"]) {
417 $params['type'] = "photo";
418 $params['caption'] = BBCode::convertForUriId($b['uri-id'], $body, BBCode::CONNECTORS);;
420 if (isset($siteinfo["url"])) {
421 $params['link'] = $siteinfo["url"];
424 $params['source'] = $siteinfo["image"];
428 $params['type'] = "link";
429 $params['title'] = $title;
430 $params['url'] = $siteinfo["url"];
431 $params['description'] = BBCode::convertForUriId($b['uri-id'], $body, BBCode::CONNECTORS);
435 $params['type'] = "audio";
436 $params['external_url'] = $siteinfo["url"];
437 $params['caption'] = BBCode::convertForUriId($b['uri-id'], $body, BBCode::CONNECTORS);
441 $params['type'] = "video";
442 $params['embed'] = $siteinfo["url"];
443 $params['caption'] = BBCode::convertForUriId($b['uri-id'], $body, BBCode::CONNECTORS);
447 $params['type'] = "text";
448 $params['title'] = $title;
449 $params['body'] = BBCode::convertForUriId($b['uri-id'], $b['body'], BBCode::CONNECTORS);
453 if (isset($params['caption']) && (trim($title) != "")) {
454 $params['caption'] = '<h1>'.$title."</h1>".
455 "<p>".$params['caption']."</p>";
458 if (empty($params['caption']) && !empty($siteinfo["description"])) {
459 $params['caption'] = BBCode::convertForUriId($b['uri-id'], "[quote]" . $siteinfo["description"] . "[/quote]", BBCode::CONNECTORS);
462 $consumer_key = DI::config()->get('tumblr','consumer_key');
463 $consumer_secret = DI::config()->get('tumblr','consumer_secret');
465 $tum_oauth = new TumblrOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret);
467 // Make an API call with the TumblrOAuth instance.
468 $x = $tum_oauth->post($tmbl_blog,$params);
469 $ret_code = $tum_oauth->http_code;
472 if ($ret_code == 201) {
473 Logger::log('tumblr_send: success');
474 } elseif ($ret_code == 403) {
475 Logger::log('tumblr_send: authentication failure');
477 Logger::log('tumblr_send: general error: ' . print_r($x,true));