diff --git a/buffer/README.md b/buffer/README.md
new file mode 100644
index 0000000..f97cf07
--- /dev/null
+++ b/buffer/README.md
@@ -0,0 +1,8 @@
+The addon uses the library from [https://github.com/thewebguy/bufferapp-php](https://github.com/thewebguy/bufferapp-php)
+
+Please register an app at [http://bufferapp.com/developers/api](http://bufferapp.com/developers/api)
+
+Please use (your server address)/buffer/connect as Callback URL.
+
+After the registration please enter the values for "Client ID" and "Client Secret" in the
+[administration](admin/addons/buffer).
diff --git a/buffer/buffer.css b/buffer/buffer.css
new file mode 100644
index 0000000..67a2856
--- /dev/null
+++ b/buffer/buffer.css
@@ -0,0 +1,15 @@
+#buffer-enable-label, #buffer-bydefault-label, #buffer-delete-label {
+ float: left;
+ width: 200px;
+ margin-top: 10px;
+}
+
+#buffer-checkbox, #buffer-bydefault, #buffer-delete {
+ float: left;
+ margin-top: 10px;
+}
+
+#buffer-submit {
+ margin-top: 15px;
+}
+
diff --git a/buffer/buffer.php b/buffer/buffer.php
new file mode 100644
index 0000000..1f50aa3
--- /dev/null
+++ b/buffer/buffer.php
@@ -0,0 +1,399 @@
+
+ * Status: Unsupported
+ */
+require 'addon/buffer/bufferapp.php';
+
+use Friendica\App;
+use Friendica\Content\Text\Plaintext;
+use Friendica\Core\Hook;
+use Friendica\Core\Logger;
+use Friendica\Core\Protocol;
+use Friendica\Core\Renderer;
+use Friendica\Database\DBA;
+use Friendica\DI;
+use Friendica\Util\Proxy as ProxyUtils;
+
+function buffer_install()
+{
+ Hook::register('hook_fork', 'addon/buffer/buffer.php', 'buffer_hook_fork');
+ Hook::register('post_local', 'addon/buffer/buffer.php', 'buffer_post_local');
+ Hook::register('notifier_normal', 'addon/buffer/buffer.php', 'buffer_send');
+ Hook::register('jot_networks', 'addon/buffer/buffer.php', 'buffer_jot_nets');
+ Hook::register('connector_settings', 'addon/buffer/buffer.php', 'buffer_settings');
+ Hook::register('connector_settings_post', 'addon/buffer/buffer.php', 'buffer_settings_post');
+}
+
+function buffer_module()
+{
+}
+
+function buffer_content(App $a)
+{
+ if (! local_user()) {
+ notice(DI::l10n()->t('Permission denied.') . EOL);
+ return '';
+ }
+
+ require_once "mod/settings.php";
+ settings_init($a);
+
+ if (isset(DI::args()->getArgv()[1])) {
+ switch (DI::args()->getArgv()[1]) {
+ case "connect":
+ $o = buffer_connect($a);
+ break;
+
+ default:
+ $o = print_r(DI::args()->getArgv(), true);
+ break;
+ }
+ } else {
+ $o = buffer_connect($a);
+ }
+
+ return $o;
+}
+
+function buffer_addon_admin(App $a, &$o)
+{
+ $t = Renderer::getMarkupTemplate("admin.tpl", "addon/buffer/");
+
+ $o = Renderer::replaceMacros($t, [
+ '$submit' => DI::l10n()->t('Save Settings'),
+ // name, label, value, help, [extra values]
+ '$client_id' => ['client_id', DI::l10n()->t('Client ID'), DI::config()->get('buffer', 'client_id'), ''],
+ '$client_secret' => ['client_secret', DI::l10n()->t('Client Secret'), DI::config()->get('buffer', 'client_secret'), ''],
+ ]);
+}
+
+function buffer_addon_admin_post(App $a)
+{
+ $client_id = trim($_POST['client_id'] ?? '');
+ $client_secret = trim($_POST['client_secret'] ?? '');
+
+ DI::config()->set('buffer', 'client_id' , $client_id);
+ DI::config()->set('buffer', 'client_secret', $client_secret);
+}
+
+function buffer_connect(App $a)
+{
+ if (isset($_REQUEST["error"])) {
+ $o = DI::l10n()->t('Error when registering buffer connection:')." ".$_REQUEST["error"];
+ return $o;
+ }
+
+ // Start a session. This is necessary to hold on to a few keys the callback script will also need
+ session_start();
+
+ // Define the needed keys
+ $client_id = DI::config()->get('buffer','client_id');
+ $client_secret = DI::config()->get('buffer','client_secret');
+
+ // The callback URL is the script that gets called after the user authenticates with buffer
+ $callback_url = DI::baseUrl()->get()."/buffer/connect";
+
+ $buffer = new BufferApp($client_id, $client_secret, $callback_url);
+
+ if (!$buffer->ok) {
+ $o = 'Connect to Buffer! ';
+ } else {
+ Logger::notice("buffer_connect: authenticated");
+ $o = DI::l10n()->t("You are now authenticated to buffer. ");
+ $o .= '' . DI::l10n()->t("return to the connector page") . ' ';
+ DI::pConfig()->set(local_user(), 'buffer','access_token', $buffer->access_token);
+ }
+
+ return $o;
+}
+
+function buffer_jot_nets(App $a, array &$jotnets_fields)
+{
+ if (!local_user()) {
+ return;
+ }
+
+ if (DI::pConfig()->get(local_user(), 'buffer', 'post')) {
+ $jotnets_fields[] = [
+ 'type' => 'checkbox',
+ 'field' => [
+ 'buffer_enable',
+ DI::l10n()->t('Post to Buffer'),
+ DI::pConfig()->get(local_user(), 'buffer', 'post_by_default')
+ ]
+ ];
+ }
+}
+
+function buffer_settings(App $a, &$s)
+{
+ if (! local_user()) {
+ return;
+ }
+
+ /* Add our stylesheet to the page so we can make our settings look nice */
+
+ DI::page()['htmlhead'] .= ' ' . "\r\n";
+
+ /* Get the current state of our config variables */
+
+ $enabled = DI::pConfig()->get(local_user(),'buffer','post');
+ $checked = (($enabled) ? ' checked="checked" ' : '');
+ $css = (($enabled) ? '' : '-disabled');
+
+ $def_enabled = DI::pConfig()->get(local_user(),'buffer','post_by_default');
+ $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
+
+ /* Add some HTML to the existing form */
+
+ $s .= '';
+ $s .= ''. DI::l10n()->t('Buffer Export').' ';
+ $s .= ' ';
+ $s .= '
';
+ $s .= '
';
+ $s .= ''. DI::l10n()->t('Buffer Export').' ';
+ $s .= ' ';
+
+ $client_id = DI::config()->get("buffer", "client_id");
+ $client_secret = DI::config()->get("buffer", "client_secret");
+ $access_token = DI::pConfig()->get(local_user(), "buffer", "access_token");
+
+ $s .= '
';
+
+ if ($access_token == "") {
+ $s .= '
';
+ } else {
+ $s .= '
';
+ $s .= '' . DI::l10n()->t('Enable Buffer Post Addon') . ' ';
+ $s .= ' ';
+ $s .= '
';
+
+ $s .= '
';
+ $s .= '' . DI::l10n()->t('Post to Buffer by default') . ' ';
+ $s .= ' ';
+ $s .= '
';
+
+ $s .= '
';
+ $s .= '' . DI::l10n()->t('Check to delete this preset') . ' ';
+ $s .= ' ';
+ $s .= '
';
+
+ // The callback URL is the script that gets called after the user authenticates with buffer
+ $callback_url = DI::baseUrl()->get() . '/buffer/connect';
+
+ $buffer = new BufferApp($client_id, $client_secret, $callback_url, $access_token);
+
+ $profiles = $buffer->go('/profiles');
+ if (is_array($profiles)) {
+ $s .= '
';
+ $s .= DI::l10n()->t("Posts are going to all accounts that are enabled by default:");
+ $s .= "
";
+ foreach ($profiles as $profile) {
+ if (!$profile->default)
+ continue;
+ $s .= "";
+ //$s .= " ";
+ $s .= " ".$profile->formatted_username." (".$profile->formatted_service.")";
+ $s .= " ";
+ }
+ $s .= " ";
+ $s .= '
';
+ }
+
+ }
+
+ $s .= '
';
+
+ /* provide a submit button */
+
+ $s .= '
';
+}
+
+
+function buffer_settings_post(App $a, array &$b)
+{
+ if (!empty($_POST['buffer-submit'])) {
+ if (!empty($_POST['buffer_delete'])) {
+ DI::pConfig()->set(local_user(), 'buffer', 'access_token' , '');
+ DI::pConfig()->set(local_user(), 'buffer', 'post' , false);
+ DI::pConfig()->set(local_user(), 'buffer', 'post_by_default', false);
+ } else {
+ DI::pConfig()->set(local_user(), 'buffer', 'post' , intval($_POST['buffer'] ?? false));
+ DI::pConfig()->set(local_user(), 'buffer', 'post_by_default', intval($_POST['buffer_bydefault'] ?? false));
+ }
+ }
+}
+
+function buffer_post_local(App $a, array &$b)
+{
+ if (!local_user() || (local_user() != $b['uid'])) {
+ return;
+ }
+
+ $buffer_post = intval(DI::pConfig()->get(local_user(),'buffer','post'));
+
+ $buffer_enable = (($buffer_post && !empty($_REQUEST['buffer_enable'])) ? intval($_REQUEST['buffer_enable']) : 0);
+
+ if ($b['api_source'] && intval(DI::pConfig()->get(local_user(),'buffer','post_by_default'))) {
+ $buffer_enable = 1;
+ }
+
+ if (!$buffer_enable) {
+ return;
+ }
+
+ if (strlen($b['postopts'])) {
+ $b['postopts'] .= ',';
+ }
+
+ $b['postopts'] .= 'buffer';
+}
+
+function buffer_hook_fork(&$a, &$b)
+{
+ if ($b['name'] != 'notifier_normal') {
+ return;
+ }
+
+ $post = $b['data'];
+
+ if ($post['deleted'] || $post['private'] || ($post['created'] !== $post['edited']) ||
+ !strstr($post['postopts'], 'buffer') || ($post['parent'] != $post['id'])) {
+ $b['execute'] = false;
+ return;
+ }
+}
+
+function buffer_send(App $a, array &$b)
+{
+ if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
+ return;
+ }
+
+ if (!strstr($b['postopts'],'buffer')) {
+ return;
+ }
+
+ if ($b['parent'] != $b['id']) {
+ return;
+ }
+
+ // Dont't post if the post doesn't belong to us.
+ // This is a check for forum postings
+ $self = DBA::selectFirst('contact', ['id'], ['uid' => $b['uid'], 'self' => true]);
+ if ($b['contact-id'] != $self['id']) {
+ return;
+ }
+
+ // if post comes from buffer don't send it back
+ //if($b['app'] == "Buffer")
+ // return;
+
+ $client_id = DI::config()->get("buffer", "client_id");
+ $client_secret = DI::config()->get("buffer", "client_secret");
+ $access_token = DI::pConfig()->get($b['uid'], "buffer","access_token");
+ $callback_url = "";
+
+ if ($access_token) {
+ $buffer = new BufferApp($client_id, $client_secret, $callback_url, $access_token);
+
+ $profiles = $buffer->go('/profiles');
+ if (is_array($profiles)) {
+ Logger::info("Will send these parameter ".print_r($b, true));
+
+ foreach ($profiles as $profile) {
+ if (!$profile->default)
+ continue;
+
+ $send = false;
+
+ switch ($profile->service) {
+ case 'facebook':
+ $send = ($b["extid"] != Protocol::FACEBOOK);
+ $limit = 0;
+ $includedlinks = false;
+ $htmlmode = 9;
+ break;
+
+ case 'twitter':
+ $send = ($b["extid"] != Protocol::TWITTER);
+ $limit = 280;
+ $includedlinks = true;
+ $htmlmode = 8;
+ break;
+
+ case 'linkedin':
+ $send = ($b["extid"] != Protocol::LINKEDIN);
+ $limit = 700;
+ $includedlinks = true;
+ $htmlmode = 2;
+ break;
+ }
+
+ if (!$send)
+ continue;
+
+ $item = $b;
+
+ $post = Plaintext::getPost($item, $limit, $includedlinks, $htmlmode);
+ Logger::info("buffer_send: converted message ".$b["id"]." result: ".print_r($post, true));
+
+ // The image proxy is used as a sanitizer. Buffer seems to be really picky about pictures
+ if (isset($post["image"])) {
+ $post["image"] = ProxyUtils::proxifyUrl($post["image"]);
+ }
+
+ if (isset($post["preview"])) {
+ $post["preview"] = ProxyUtils::proxifyUrl($post["preview"]);
+ }
+
+ // Seems like a bug to me
+ // Buffer doesn't add links to Twitter (but pictures)
+ if (($profile->service == "twitter") && isset($post["url"]) && ($post["type"] != "photo")) {
+ $post["text"] .= " " . $post["url"];
+ }
+
+ $message = [];
+ $message["text"] = $post["text"];
+ $message["profile_ids[]"] = $profile->id;
+ $message["shorten"] = false;
+ $message["now"] = true;
+
+ if (isset($post["title"])) {
+ $message["media[title]"] = $post["title"];
+ }
+
+ if (isset($post["description"])) {
+ $message["media[description]"] = $post["description"];
+ }
+
+ if (isset($post["url"]) && ($post["type"] != "photo")) {
+ $message["media[link]"] = $post["url"];
+ }
+
+ if (isset($post["image"])) {
+ $message["media[picture]"] = $post["image"];
+
+ if ($post["type"] == "photo") {
+ $message["media[thumbnail]"] = $post["image"];
+ }
+ }
+
+ if (isset($post["preview"])) {
+ $message["media[thumbnail]"] = $post["preview"];
+ }
+
+ //print_r($message);
+ Logger::info("buffer_send: data for message " . $b["id"] . ": " . print_r($message, true));
+ $ret = $buffer->go('/updates/create', $message);
+ Logger::info("buffer_send: send message " . $b["id"] . " result: " . print_r($ret, true));
+ }
+ }
+ }
+}
diff --git a/buffer/bufferapp.php b/buffer/bufferapp.php
new file mode 100644
index 0000000..ed1d935
--- /dev/null
+++ b/buffer/bufferapp.php
@@ -0,0 +1,207 @@
+ 'get',
+
+ '/profiles' => 'get',
+ '/profiles/:id' => 'get',
+ '/profiles/:id/schedules' => 'get',
+ '/profiles/:id/schedules/update' => 'post', // Array schedules [0][days][]=mon, [0][times][]=12:00
+
+ '/updates/:id' => 'get',
+ '/profiles/:id/updates/pending' => 'get',
+ '/profiles/:id/updates/sent' => 'get',
+ '/updates/:id/interactions' => 'get',
+
+ '/profiles/:id/updates/reorder' => 'post', // Array order, int offset, bool utc
+ '/profiles/:id/updates/shuffle' => 'post',
+ '/updates/create' => 'post', // String text, Array profile_ids, Aool shorten, Bool now, Array media ['link'], ['description'], ['picture']
+ '/updates/:id/update' => 'post', // String text, Bool now, Array media ['link'], ['description'], ['picture'], Bool utc
+ '/updates/:id/share' => 'post',
+ '/updates/:id/destroy' => 'post',
+ '/updates/:id/move_to_top' => 'post',
+
+ '/links/shares' => 'get',
+
+ '/info/configuration' => 'get',
+
+ ];
+
+ public $errors = [
+ 'invalid-endpoint' => 'The endpoint you supplied does not appear to be valid.',
+
+ '401' => 'Unauthorized.',
+ '403' => 'Permission denied.',
+ '404' => 'Endpoint not found.',
+ '405' => 'Method not allowed.',
+ '504' => 'Gateway timeout server response timeout.',
+ '1000' => 'An unknown error occurred.',
+ '1001' => 'Access token required.',
+ '1002' => 'Not within application scope.',
+ '1003' => 'Parameter not recognized.',
+ '1004' => 'Required parameter missing.',
+ '1005' => 'Unsupported response format.',
+ '1006' => 'Parameter value not within bounds.',
+ '1010' => 'Profile could not be found.',
+ '1011' => 'No authorization to access profile.',
+ '1012' => 'Profile did not save successfully.',
+ '1013' => 'Profile schedule limit reached.',
+ '1014' => 'Profile limit for user has been reached.',
+ '1015' => 'Profile could not be destroyed.',
+ '1016' => 'Profile buffer could not be emptied.',
+ '1020' => 'Update could not be found.',
+ '1021' => 'No authorization to access update.',
+ '1022' => 'Update did not save successfully.',
+ '1023' => 'Update limit for profile has been reached.',
+ '1024' => 'Update limit for team profile has been reached.',
+ '1025' => "Update was recently posted, can't post duplicate content.",
+ '1026' => 'Update must be in error status to requeue.',
+ '1027' => 'Update must be in buffer and not custom scheduled in order to move to top.',
+ '1028' => 'Update soft limit for profile reached.',
+ '1029' => 'Event type not supported.',
+ '1030' => 'Media filetype not supported.',
+ '1031' => 'Media filesize out of acceptable range.',
+ '1032' => 'Unable to post image to LinkedIn group(s).',
+ '1033' => 'Comments can only be posted to Facebook at this time.',
+ '1034' => 'Cannot schedule updates in the past.',
+ '1042' => 'User did not save successfully.',
+ '1050' => 'Client could not be found.',
+ '1051' => 'No authorization to access client.',
+ ];
+
+ function __construct($client_id = '', $client_secret = '', $callback_url = '', $access_token = '') {
+ if ($client_id) $this->set_client_id($client_id);
+ if ($client_secret) $this->set_client_secret($client_secret);
+ if ($callback_url) $this->set_callback_url($callback_url);
+ if ($access_token) $this->access_token = $access_token;
+
+ if (isset($_GET['code']) && $_GET['code']) {
+ $this->code = $_GET['code'];
+ $this->create_access_token_url();
+ }
+
+ if (!$access_token)
+ $this->retrieve_access_token();
+ }
+
+ function go($endpoint = '', $data = '') {
+ if (in_array($endpoint, array_keys($this->endpoints))) {
+ $done_endpoint = $endpoint;
+ } else {
+ $ok = false;
+
+ foreach (array_keys($this->endpoints) as $done_endpoint) {
+ if (preg_match('/' . preg_replace('/(\:\w+)/i', '(\w+)', str_replace('/', '\/', $done_endpoint)) . '/i', $endpoint, $match)) {
+ $ok = true;
+ break;
+ }
+ }
+
+ if (!$ok) return $this->error('invalid-endpoint');
+ }
+
+ if (!$data || !is_array($data)) $data = [];
+ $data['access_token'] = $this->access_token;
+
+ $method = $this->endpoints[$done_endpoint]; //get() or post()
+ return $this->$method($this->buffer_url . $endpoint . '.json', $data);
+ }
+
+ function store_access_token() {
+ $_SESSION['oauth']['buffer']['access_token'] = $this->access_token;
+ }
+
+ function retrieve_access_token() {
+ $this->access_token = $_SESSION['oauth']['buffer']['access_token'];
+
+ if ($this->access_token) {
+ $this->ok = true;
+ }
+ }
+
+ function error($error) {
+ return (object) ['error' => $this->errors[$error]];
+ }
+
+ function create_access_token_url() {
+ $data = [
+ 'code' => $this->code,
+ 'grant_type' => 'authorization_code',
+ 'client_id' => $this->client_id,
+ 'client_secret' => $this->client_secret,
+ 'redirect_uri' => $this->callback_url,
+ ];
+
+ $obj = $this->post($this->access_token_url, $data);
+ $this->access_token = $obj->access_token;
+
+ $this->store_access_token();
+ }
+
+ function req($url = '', $data = '', $post = true) {
+ if (!$url) return false;
+ if (!$data || !is_array($data)) $data = [];
+
+ $options = [CURLOPT_RETURNTRANSFER => true, CURLOPT_HEADER => false];
+
+ if ($post) {
+ $options += [
+ CURLOPT_POST => $post,
+ CURLOPT_POSTFIELDS => $data
+ ];
+ } else {
+ $url .= '?' . http_build_query($data);
+ }
+
+ $ch = curl_init($url);
+ curl_setopt_array($ch, $options);
+ $rs = curl_exec($ch);
+
+ $code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+ if ($code >= 400) {
+ return $this->error($code);
+ }
+
+ return json_decode($rs);
+ }
+
+ function get($url = '', $data = '') {
+ return $this->req($url, $data, false);
+ }
+
+ function post($url = '', $data = '') {
+ return $this->req($url, $data, true);
+ }
+
+ function get_login_url() {
+ return $this->authorize_url . '?'
+ . 'client_id=' . $this->client_id
+ . '&redirect_uri=' . urlencode($this->callback_url)
+ . '&response_type=code';
+ }
+
+ function set_client_id($client_id) {
+ $this->client_id = $client_id;
+ }
+
+ function set_client_secret($client_secret) {
+ $this->client_secret = $client_secret;
+ }
+
+ function set_callback_url($callback_url) {
+ $this->callback_url = $callback_url;
+ }
+ }
+?>
diff --git a/buffer/lang/C/messages.po b/buffer/lang/C/messages.po
new file mode 100644
index 0000000..65ba7f4
--- /dev/null
+++ b/buffer/lang/C/messages.po
@@ -0,0 +1,74 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-07-25 13:17+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME \n"
+"Language-Team: LANGUAGE \n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: buffer.php:39
+msgid "Permission denied."
+msgstr ""
+
+#: buffer.php:68 buffer.php:216
+msgid "Save Settings"
+msgstr ""
+
+#: buffer.php:70
+msgid "Client ID"
+msgstr ""
+
+#: buffer.php:71
+msgid "Client Secret"
+msgstr ""
+
+#: buffer.php:87
+msgid "Error when registering buffer connection:"
+msgstr ""
+
+#: buffer.php:107
+msgid "You are now authenticated to buffer. "
+msgstr ""
+
+#: buffer.php:108
+msgid "return to the connector page"
+msgstr ""
+
+#: buffer.php:126
+msgid "Post to Buffer"
+msgstr ""
+
+#: buffer.php:155 buffer.php:159
+msgid "Buffer Export"
+msgstr ""
+
+#: buffer.php:170
+msgid "Authenticate your Buffer connection"
+msgstr ""
+
+#: buffer.php:174
+msgid "Enable Buffer Post Addon"
+msgstr ""
+
+#: buffer.php:179
+msgid "Post to Buffer by default"
+msgstr ""
+
+#: buffer.php:184
+msgid "Check to delete this preset"
+msgstr ""
+
+#: buffer.php:196
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr ""
diff --git a/buffer/lang/ar/messages.po b/buffer/lang/ar/messages.po
new file mode 100644
index 0000000..1f03b4d
--- /dev/null
+++ b/buffer/lang/ar/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# abidin toumi , 2021
+# Farida Khalaf , 2021
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-07-25 13:17+0000\n"
+"PO-Revision-Date: 2021-10-29 08:25+0000\n"
+"Last-Translator: abidin toumi \n"
+"Language-Team: Arabic (http://www.transifex.com/Friendica/friendica/language/ar/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ar\n"
+"Plural-Forms: nplurals=6; plural=n==0 ? 0 : n==1 ? 1 : n==2 ? 2 : n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5;\n"
+
+#: buffer.php:39
+msgid "Permission denied."
+msgstr "رُفض الإذن."
+
+#: buffer.php:68 buffer.php:216
+msgid "Save Settings"
+msgstr "احفظ الإعدادات"
+
+#: buffer.php:70
+msgid "Client ID"
+msgstr "معرف العميل"
+
+#: buffer.php:71
+msgid "Client Secret"
+msgstr "الرمز السري للعميل"
+
+#: buffer.php:87
+msgid "Error when registering buffer connection:"
+msgstr "خطأ عند تسجيل اتصال بافر:"
+
+#: buffer.php:107
+msgid "You are now authenticated to buffer. "
+msgstr "خولت بافر."
+
+#: buffer.php:108
+msgid "return to the connector page"
+msgstr "ارجع إلى صفحة الموصل"
+
+#: buffer.php:126
+msgid "Post to Buffer"
+msgstr "شارك في بافر"
+
+#: buffer.php:155 buffer.php:159
+msgid "Buffer Export"
+msgstr "تصدير بافر"
+
+#: buffer.php:170
+msgid "Authenticate your Buffer connection"
+msgstr "استوثق اتصال بافر"
+
+#: buffer.php:174
+msgid "Enable Buffer Post Addon"
+msgstr "تفعيل إضافة مشركة بافر"
+
+#: buffer.php:179
+msgid "Post to Buffer by default"
+msgstr "شارك في بافر افتراضيا"
+
+#: buffer.php:184
+msgid "Check to delete this preset"
+msgstr "تحقق لحذف هذا الإعداد المسبق"
+
+#: buffer.php:196
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr " جميع المشاركات ستنتقل إلى الحسابات التي تم تمكينها افتراضيًا:"
diff --git a/buffer/lang/ar/strings.php b/buffer/lang/ar/strings.php
new file mode 100644
index 0000000..2689894
--- /dev/null
+++ b/buffer/lang/ar/strings.php
@@ -0,0 +1,21 @@
+=3 && $n%100<=10) { return 3; } else if ($n%100>=11 && $n%100<=99) { return 4; } else { return 5; }
+}}
+$a->strings['Permission denied.'] = 'رُفض الإذن.';
+$a->strings['Save Settings'] = 'احفظ الإعدادات';
+$a->strings['Client ID'] = 'معرف العميل';
+$a->strings['Client Secret'] = 'الرمز السري للعميل';
+$a->strings['Error when registering buffer connection:'] = 'خطأ عند تسجيل اتصال بافر:';
+$a->strings['You are now authenticated to buffer. '] = 'خولت بافر.';
+$a->strings['return to the connector page'] = 'ارجع إلى صفحة الموصل';
+$a->strings['Post to Buffer'] = 'شارك في بافر';
+$a->strings['Buffer Export'] = 'تصدير بافر';
+$a->strings['Authenticate your Buffer connection'] = 'استوثق اتصال بافر';
+$a->strings['Enable Buffer Post Addon'] = 'تفعيل إضافة مشركة بافر';
+$a->strings['Post to Buffer by default'] = 'شارك في بافر افتراضيا';
+$a->strings['Check to delete this preset'] = 'تحقق لحذف هذا الإعداد المسبق';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = ' جميع المشاركات ستنتقل إلى الحسابات التي تم تمكينها افتراضيًا:';
diff --git a/buffer/lang/ca/messages.po b/buffer/lang/ca/messages.po
new file mode 100644
index 0000000..4a3490f
--- /dev/null
+++ b/buffer/lang/ca/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Joan Bar , 2019
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2019-10-14 18:57+0000\n"
+"Last-Translator: Joan Bar \n"
+"Language-Team: Catalan (http://www.transifex.com/Friendica/friendica/language/ca/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ca\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permís denegat."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Desa la configuració"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Identificador de client"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Secret del client"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Error al registrar la connexió del buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Ara esteu autenticats com a buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "Torna a la pàgina del connector"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Publica a Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Exportació de buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autentiqueu la vostra connexió buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Activa l’addició de missatges de buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Publica a Buffer de manera predeterminada"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Comproveu suprimir aquesta configuració"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Les publicacions aniran a tots els comptes que estan habilitats de manera predeterminada:"
diff --git a/buffer/lang/ca/strings.php b/buffer/lang/ca/strings.php
new file mode 100644
index 0000000..3df4a56
--- /dev/null
+++ b/buffer/lang/ca/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Permís denegat.';
+$a->strings['Save Settings'] = 'Desa la configuració';
+$a->strings['Client ID'] = 'Identificador de client';
+$a->strings['Client Secret'] = 'Secret del client';
+$a->strings['Error when registering buffer connection:'] = 'Error al registrar la connexió del buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Ara esteu autenticats com a buffer.';
+$a->strings['return to the connector page'] = 'Torna a la pàgina del connector';
+$a->strings['Post to Buffer'] = 'Publica a Buffer';
+$a->strings['Buffer Export'] = 'Exportació de buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Autentiqueu la vostra connexió buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Activa l’addició de missatges de buffer';
+$a->strings['Post to Buffer by default'] = 'Publica a Buffer de manera predeterminada';
+$a->strings['Check to delete this preset'] = 'Comproveu suprimir aquesta configuració';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Les publicacions aniran a tots els comptes que estan habilitats de manera predeterminada:';
diff --git a/buffer/lang/cs/messages.po b/buffer/lang/cs/messages.po
new file mode 100644
index 0000000..ce1d936
--- /dev/null
+++ b/buffer/lang/cs/messages.po
@@ -0,0 +1,78 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Aditoo, 2018
+# Aditoo, 2018
+# michal_s , 2014
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-09-12 09:43+0000\n"
+"Last-Translator: Aditoo\n"
+"Language-Team: Czech (http://www.transifex.com/Friendica/friendica/language/cs/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: cs\n"
+"Plural-Forms: nplurals=4; plural=(n == 1 && n % 1 == 0) ? 0 : (n >= 2 && n <= 4 && n % 1 == 0) ? 1: (n % 1 != 0 ) ? 2 : 3;\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Přístup odmítnut."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Uložit Nastavení"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Client ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Client Secret"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Chyba při registraci připojení na buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Nyní jste přihlášen/a na buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "zpět ke stránce konektoru"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Posílat na Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Buffer Export"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autentikujte své připojení na Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Povolit doplněk Buffer Post"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Ve výchozím stavu posílat na Buffer"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Zaškrtnutím smažete toto nastavení"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Příspěvky budou posílány na všechny účty, které jsou ve výchozím stavu povoleny:"
diff --git a/buffer/lang/cs/strings.php b/buffer/lang/cs/strings.php
new file mode 100644
index 0000000..857a2cf
--- /dev/null
+++ b/buffer/lang/cs/strings.php
@@ -0,0 +1,21 @@
+= 2 && $n <= 4 && $n % 1 == 0)) { return 1; } else if (($n % 1 != 0 )) { return 2; } else { return 3; }
+}}
+$a->strings['Permission denied.'] = 'Přístup odmítnut.';
+$a->strings['Save Settings'] = 'Uložit Nastavení';
+$a->strings['Client ID'] = 'Client ID';
+$a->strings['Client Secret'] = 'Client Secret';
+$a->strings['Error when registering buffer connection:'] = 'Chyba při registraci připojení na buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Nyní jste přihlášen/a na buffer.';
+$a->strings['return to the connector page'] = 'zpět ke stránce konektoru';
+$a->strings['Post to Buffer'] = 'Posílat na Buffer';
+$a->strings['Buffer Export'] = 'Buffer Export';
+$a->strings['Authenticate your Buffer connection'] = 'Autentikujte své připojení na Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Povolit doplněk Buffer Post';
+$a->strings['Post to Buffer by default'] = 'Ve výchozím stavu posílat na Buffer';
+$a->strings['Check to delete this preset'] = 'Zaškrtnutím smažete toto nastavení';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Příspěvky budou posílány na všechny účty, které jsou ve výchozím stavu povoleny:';
diff --git a/buffer/lang/de/messages.po b/buffer/lang/de/messages.po
new file mode 100644
index 0000000..e01056b
--- /dev/null
+++ b/buffer/lang/de/messages.po
@@ -0,0 +1,79 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Tobias Diekershoff , 2014
+# Tobias Diekershoff , 2018
+# Ulf Rompe , 2019
+# Vinzenz Vietzke , 2019
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2019-08-19 10:15+0000\n"
+"Last-Translator: Vinzenz Vietzke \n"
+"Language-Team: German (http://www.transifex.com/Friendica/friendica/language/de/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: de\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Zugriff verweigert."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Einstellungen speichern"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Client ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Client Secret"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Fehler beim Registrieren des Buffer-Connectors."
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Du bist nun auf Buffer authentifiziert."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "zurück zur Connector-Seite"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Auf Buffer veröffentlichen"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Buffer Export"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Authentifiziere deine Verbindung zu Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Buffer-Post-Addon aktivieren"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Standardmäßig auf Buffer veröffentlichen"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Markieren, um diese Voreinstellung zu löschen"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Beiträge werden an alle Accounts geschickt, die standardmäßig aktiviert sind."
diff --git a/buffer/lang/de/strings.php b/buffer/lang/de/strings.php
new file mode 100644
index 0000000..477f296
--- /dev/null
+++ b/buffer/lang/de/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Zugriff verweigert.';
+$a->strings['Save Settings'] = 'Einstellungen speichern';
+$a->strings['Client ID'] = 'Client ID';
+$a->strings['Client Secret'] = 'Client Secret';
+$a->strings['Error when registering buffer connection:'] = 'Fehler beim Registrieren des Buffer-Connectors.';
+$a->strings['You are now authenticated to buffer. '] = 'Du bist nun auf Buffer authentifiziert.';
+$a->strings['return to the connector page'] = 'zurück zur Connector-Seite';
+$a->strings['Post to Buffer'] = 'Auf Buffer veröffentlichen';
+$a->strings['Buffer Export'] = 'Buffer Export';
+$a->strings['Authenticate your Buffer connection'] = 'Authentifiziere deine Verbindung zu Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Buffer-Post-Addon aktivieren';
+$a->strings['Post to Buffer by default'] = 'Standardmäßig auf Buffer veröffentlichen';
+$a->strings['Check to delete this preset'] = 'Markieren, um diese Voreinstellung zu löschen';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Beiträge werden an alle Accounts geschickt, die standardmäßig aktiviert sind.';
diff --git a/buffer/lang/es/messages.po b/buffer/lang/es/messages.po
new file mode 100644
index 0000000..eb38cc3
--- /dev/null
+++ b/buffer/lang/es/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Albert, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-05-21 14:28+0000\n"
+"Last-Translator: Albert\n"
+"Language-Team: Spanish (http://www.transifex.com/Friendica/friendica/language/es/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: es\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permiso denegado"
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Guardar ajustes"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "ID de cliente"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Secreto de cliente"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Error al registrar cunexión de buffer"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Ahora está autenticado al fufer"
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "Vuelva a la página de conexión"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Publique en Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Exportar Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autenticar su conexión de Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Habilitar el complemento de publicación de Buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Publicar en Buffer por defecto"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Verificar para eliminar este preajuste"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Las publicaciones van a todas las cuentas que estén habilitadas por defecto"
diff --git a/buffer/lang/es/strings.php b/buffer/lang/es/strings.php
new file mode 100644
index 0000000..97f769a
--- /dev/null
+++ b/buffer/lang/es/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Permiso denegado';
+$a->strings['Save Settings'] = 'Guardar ajustes';
+$a->strings['Client ID'] = 'ID de cliente';
+$a->strings['Client Secret'] = 'Secreto de cliente';
+$a->strings['Error when registering buffer connection:'] = 'Error al registrar cunexión de buffer';
+$a->strings['You are now authenticated to buffer. '] = 'Ahora está autenticado al fufer';
+$a->strings['return to the connector page'] = 'Vuelva a la página de conexión';
+$a->strings['Post to Buffer'] = 'Publique en Buffer';
+$a->strings['Buffer Export'] = 'Exportar Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Autenticar su conexión de Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Habilitar el complemento de publicación de Buffer';
+$a->strings['Post to Buffer by default'] = 'Publicar en Buffer por defecto';
+$a->strings['Check to delete this preset'] = 'Verificar para eliminar este preajuste';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Las publicaciones van a todas las cuentas que estén habilitadas por defecto';
diff --git a/buffer/lang/fi-fi/messages.po b/buffer/lang/fi-fi/messages.po
new file mode 100644
index 0000000..e834f3f
--- /dev/null
+++ b/buffer/lang/fi-fi/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Kris, 2018
+# Kris, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-04-18 14:49+0000\n"
+"Last-Translator: Kris\n"
+"Language-Team: Finnish (Finland) (http://www.transifex.com/Friendica/friendica/language/fi_FI/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: fi_FI\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Lupa kielletty."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Tallenna asetukset"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr ""
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr ""
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Virhe Buffer-yhteyden rekisteröimisessä:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Buffer-yhteydesi on todennettu."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr ""
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Julkaise Bufferiin"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Buffer Export"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Todenna Buffer-yhteydesi"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Ota Buffer-viestilisäosa käyttöön"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Julkaise Bufferiin oletuksena"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr ""
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr ""
diff --git a/buffer/lang/fi-fi/strings.php b/buffer/lang/fi-fi/strings.php
new file mode 100644
index 0000000..34a61ed
--- /dev/null
+++ b/buffer/lang/fi-fi/strings.php
@@ -0,0 +1,16 @@
+strings['Permission denied.'] = 'Lupa kielletty.';
+$a->strings['Save Settings'] = 'Tallenna asetukset';
+$a->strings['Error when registering buffer connection:'] = 'Virhe Buffer-yhteyden rekisteröimisessä:';
+$a->strings['You are now authenticated to buffer. '] = 'Buffer-yhteydesi on todennettu.';
+$a->strings['Post to Buffer'] = 'Julkaise Bufferiin';
+$a->strings['Buffer Export'] = 'Buffer Export';
+$a->strings['Authenticate your Buffer connection'] = 'Todenna Buffer-yhteydesi';
+$a->strings['Enable Buffer Post Addon'] = 'Ota Buffer-viestilisäosa käyttöön';
+$a->strings['Post to Buffer by default'] = 'Julkaise Bufferiin oletuksena';
diff --git a/buffer/lang/fr/messages.po b/buffer/lang/fr/messages.po
new file mode 100644
index 0000000..716f539
--- /dev/null
+++ b/buffer/lang/fr/messages.po
@@ -0,0 +1,79 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Hypolite Petovan , 2016
+# Marie Olive , 2018
+# RyDroid , 2015
+# StefOfficiel , 2015
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-11-13 12:56+0000\n"
+"Last-Translator: Marie Olive \n"
+"Language-Team: French (http://www.transifex.com/Friendica/friendica/language/fr/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: fr\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permission refusée."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Enregistrer les Paramètres"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Identifiant client"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Secret Client"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Une erreur est survenue lors de la connexion à Buffer :"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Vous êtes maintenant authentifié sur Buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "revenir à la page du connecteur"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Publier sur Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Export Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Authentifier votre connexion à Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Activer l'extension de publication Buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Publier sur Buffer par défaut"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Cocher pour supprimer ce préréglage"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Les posts sont envoyés à tous les comptes activés par défault:"
diff --git a/buffer/lang/fr/strings.php b/buffer/lang/fr/strings.php
new file mode 100644
index 0000000..6d93278
--- /dev/null
+++ b/buffer/lang/fr/strings.php
@@ -0,0 +1,21 @@
+ 1);
+}}
+$a->strings['Permission denied.'] = 'Permission refusée.';
+$a->strings['Save Settings'] = 'Enregistrer les Paramètres';
+$a->strings['Client ID'] = 'Identifiant client';
+$a->strings['Client Secret'] = 'Secret Client';
+$a->strings['Error when registering buffer connection:'] = 'Une erreur est survenue lors de la connexion à Buffer :';
+$a->strings['You are now authenticated to buffer. '] = 'Vous êtes maintenant authentifié sur Buffer.';
+$a->strings['return to the connector page'] = 'revenir à la page du connecteur';
+$a->strings['Post to Buffer'] = 'Publier sur Buffer';
+$a->strings['Buffer Export'] = 'Export Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Authentifier votre connexion à Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Activer l\'extension de publication Buffer';
+$a->strings['Post to Buffer by default'] = 'Publier sur Buffer par défaut';
+$a->strings['Check to delete this preset'] = 'Cocher pour supprimer ce préréglage';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Les posts sont envoyés à tous les comptes activés par défault:';
diff --git a/buffer/lang/hu/messages.po b/buffer/lang/hu/messages.po
new file mode 100644
index 0000000..0d94532
--- /dev/null
+++ b/buffer/lang/hu/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Balázs Úr, 2020
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2020-12-23 00:50+0000\n"
+"Last-Translator: Balázs Úr\n"
+"Language-Team: Hungarian (http://www.transifex.com/Friendica/friendica/language/hu/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: hu\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Hozzáférés megtagadva."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Beállítások mentése"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Ügyfél-azonosító"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Ügyféltitok"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Hiba a Buffer-kapcsolat regisztrálásakor:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Most már hitelesítve van a Bufferhez."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "Visszatérés az összekötő oldalra"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Beküldés a Bufferre"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Buffer exportálás"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "A Buffer-kapcsolatának hitelesítése"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "A Buffer-beküldő bővítmény engedélyezése"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Beküldés a Bufferre alapértelmezetten"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Jelölje be az előbeállítás törléséhez"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "A bejegyzések az összes olyan fiókba mennek, amelyek alapértelmezetten engedélyezve vannak:"
diff --git a/buffer/lang/hu/strings.php b/buffer/lang/hu/strings.php
new file mode 100644
index 0000000..e8c092f
--- /dev/null
+++ b/buffer/lang/hu/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Hozzáférés megtagadva.';
+$a->strings['Save Settings'] = 'Beállítások mentése';
+$a->strings['Client ID'] = 'Ügyfél-azonosító';
+$a->strings['Client Secret'] = 'Ügyféltitok';
+$a->strings['Error when registering buffer connection:'] = 'Hiba a Buffer-kapcsolat regisztrálásakor:';
+$a->strings['You are now authenticated to buffer. '] = 'Most már hitelesítve van a Bufferhez.';
+$a->strings['return to the connector page'] = 'Visszatérés az összekötő oldalra';
+$a->strings['Post to Buffer'] = 'Beküldés a Bufferre';
+$a->strings['Buffer Export'] = 'Buffer exportálás';
+$a->strings['Authenticate your Buffer connection'] = 'A Buffer-kapcsolatának hitelesítése';
+$a->strings['Enable Buffer Post Addon'] = 'A Buffer-beküldő bővítmény engedélyezése';
+$a->strings['Post to Buffer by default'] = 'Beküldés a Bufferre alapértelmezetten';
+$a->strings['Check to delete this preset'] = 'Jelölje be az előbeállítás törléséhez';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'A bejegyzések az összes olyan fiókba mennek, amelyek alapértelmezetten engedélyezve vannak:';
diff --git a/buffer/lang/is/messages.po b/buffer/lang/is/messages.po
new file mode 100644
index 0000000..dea1585
--- /dev/null
+++ b/buffer/lang/is/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Sveinn í Felli , 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-05-24 15:15+0000\n"
+"Last-Translator: Sveinn í Felli \n"
+"Language-Team: Icelandic (http://www.transifex.com/Friendica/friendica/language/is/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: is\n"
+"Plural-Forms: nplurals=2; plural=(n % 10 != 1 || n % 100 == 11);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Heimild ekki veitt."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr ""
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr ""
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr ""
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr ""
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr ""
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr ""
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr ""
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr ""
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr ""
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr ""
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr ""
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr ""
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr ""
diff --git a/buffer/lang/is/strings.php b/buffer/lang/is/strings.php
new file mode 100644
index 0000000..5453c83
--- /dev/null
+++ b/buffer/lang/is/strings.php
@@ -0,0 +1,8 @@
+strings['Permission denied.'] = 'Heimild ekki veitt.';
diff --git a/buffer/lang/it/messages.po b/buffer/lang/it/messages.po
new file mode 100644
index 0000000..6f4c94c
--- /dev/null
+++ b/buffer/lang/it/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# fabrixxm , 2014,2018
+# Sandro Santilli , 2015
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-03-19 13:21+0000\n"
+"Last-Translator: fabrixxm \n"
+"Language-Team: Italian (http://www.transifex.com/Friendica/friendica/language/it/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: it\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permesso negato."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Salva Impostazioni"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Client ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Client Secret"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Errore registrando la connessione a buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Sei autenticato su buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "ritorna alla pagina del connettore"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Invia a Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Esporta Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autentica la tua connessione a Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Abilita il componente aggiuntivo di invio a Buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Invia sempre a Buffer"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Seleziona per eliminare questo preset"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "I messaggi andranno a tutti gli account che sono abilitati:"
diff --git a/buffer/lang/it/strings.php b/buffer/lang/it/strings.php
new file mode 100644
index 0000000..7f64371
--- /dev/null
+++ b/buffer/lang/it/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Permesso negato.';
+$a->strings['Save Settings'] = 'Salva Impostazioni';
+$a->strings['Client ID'] = 'Client ID';
+$a->strings['Client Secret'] = 'Client Secret';
+$a->strings['Error when registering buffer connection:'] = 'Errore registrando la connessione a buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Sei autenticato su buffer.';
+$a->strings['return to the connector page'] = 'ritorna alla pagina del connettore';
+$a->strings['Post to Buffer'] = 'Invia a Buffer';
+$a->strings['Buffer Export'] = 'Esporta Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Autentica la tua connessione a Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Abilita il componente aggiuntivo di invio a Buffer';
+$a->strings['Post to Buffer by default'] = 'Invia sempre a Buffer';
+$a->strings['Check to delete this preset'] = 'Seleziona per eliminare questo preset';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'I messaggi andranno a tutti gli account che sono abilitati:';
diff --git a/buffer/lang/nl/messages.po b/buffer/lang/nl/messages.po
new file mode 100644
index 0000000..1dc00c7
--- /dev/null
+++ b/buffer/lang/nl/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# AgnesElisa , 2018
+# Jeroen De Meerleer , 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-08-24 13:04+0000\n"
+"Last-Translator: Jeroen De Meerleer \n"
+"Language-Team: Dutch (http://www.transifex.com/Friendica/friendica/language/nl/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: nl\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Toegang geweigerd."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Instellingen opslaan"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Cliënt ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Cliënt geheim"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Fout bij het registreren van de buffer verbinding:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Je bent nu aangemeld bij Buffer"
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "ga terug naar de verbindingspagina"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Plaats bericht op Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Buffer Exporteren"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Verbinding met Buffer goedkeuren"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Buffer Post Addon inschakelen"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Plaatsen op Buffer als standaard instellen"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Vink aan om deze vooraf ingestelde opties te verwijderen "
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Berichten gaan naar alle accounts die als standaard zijn ingeschakeld: "
diff --git a/buffer/lang/nl/strings.php b/buffer/lang/nl/strings.php
new file mode 100644
index 0000000..fb56022
--- /dev/null
+++ b/buffer/lang/nl/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Toegang geweigerd.';
+$a->strings['Save Settings'] = 'Instellingen opslaan';
+$a->strings['Client ID'] = 'Cliënt ID';
+$a->strings['Client Secret'] = 'Cliënt geheim';
+$a->strings['Error when registering buffer connection:'] = 'Fout bij het registreren van de buffer verbinding:';
+$a->strings['You are now authenticated to buffer. '] = 'Je bent nu aangemeld bij Buffer';
+$a->strings['return to the connector page'] = 'ga terug naar de verbindingspagina';
+$a->strings['Post to Buffer'] = 'Plaats bericht op Buffer';
+$a->strings['Buffer Export'] = 'Buffer Exporteren';
+$a->strings['Authenticate your Buffer connection'] = 'Verbinding met Buffer goedkeuren';
+$a->strings['Enable Buffer Post Addon'] = 'Buffer Post Addon inschakelen';
+$a->strings['Post to Buffer by default'] = 'Plaatsen op Buffer als standaard instellen';
+$a->strings['Check to delete this preset'] = 'Vink aan om deze vooraf ingestelde opties te verwijderen ';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Berichten gaan naar alle accounts die als standaard zijn ingeschakeld: ';
diff --git a/buffer/lang/pl/messages.po b/buffer/lang/pl/messages.po
new file mode 100644
index 0000000..d44d11b
--- /dev/null
+++ b/buffer/lang/pl/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Waldemar Stoczkowski , 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-03-31 17:10+0000\n"
+"Last-Translator: Waldemar Stoczkowski \n"
+"Language-Team: Polish (http://www.transifex.com/Friendica/friendica/language/pl/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pl\n"
+"Plural-Forms: nplurals=4; plural=(n==1 ? 0 : (n%10>=2 && n%10<=4) && (n%100<12 || n%100>14) ? 1 : n!=1 && (n%10>=0 && n%10<=1) || (n%10>=5 && n%10<=9) || (n%100>=12 && n%100<=14) ? 2 : 3);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Odmowa uprawnień."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Zapisz ustawienia"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Identyfikator ID klienta"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr " Tajny klucz klienta"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Błąd podczas rejestrowania połączenia z buforem:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Jesteś teraz uwierzytelniony w buforze."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "powrót do strony połączenia"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Opublikuj w buforze"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Eksportuj Bufor"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Uwierzytelnij swoje połączenie z buforem"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Włącz dodatek bufora pocztowego"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Wyślij domyślnie post do bufora"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Zaznacz, aby usunąć to ustawienie wstępne"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Wpisy są wysyłane na wszystkie konta, które są domyślnie włączone:"
diff --git a/buffer/lang/pl/strings.php b/buffer/lang/pl/strings.php
new file mode 100644
index 0000000..1365acd
--- /dev/null
+++ b/buffer/lang/pl/strings.php
@@ -0,0 +1,21 @@
+=2 && $n%10<=4) && ($n%100<12 || $n%100>14)) { return 1; } else if ($n!=1 && ($n%10>=0 && $n%10<=1) || ($n%10>=5 && $n%10<=9) || ($n%100>=12 && $n%100<=14)) { return 2; } else { return 3; }
+}}
+$a->strings['Permission denied.'] = 'Odmowa uprawnień.';
+$a->strings['Save Settings'] = 'Zapisz ustawienia';
+$a->strings['Client ID'] = 'Identyfikator ID klienta';
+$a->strings['Client Secret'] = ' Tajny klucz klienta';
+$a->strings['Error when registering buffer connection:'] = 'Błąd podczas rejestrowania połączenia z buforem:';
+$a->strings['You are now authenticated to buffer. '] = 'Jesteś teraz uwierzytelniony w buforze.';
+$a->strings['return to the connector page'] = 'powrót do strony połączenia';
+$a->strings['Post to Buffer'] = 'Opublikuj w buforze';
+$a->strings['Buffer Export'] = 'Eksportuj Bufor';
+$a->strings['Authenticate your Buffer connection'] = 'Uwierzytelnij swoje połączenie z buforem';
+$a->strings['Enable Buffer Post Addon'] = 'Włącz dodatek bufora pocztowego';
+$a->strings['Post to Buffer by default'] = 'Wyślij domyślnie post do bufora';
+$a->strings['Check to delete this preset'] = 'Zaznacz, aby usunąć to ustawienie wstępne';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Wpisy są wysyłane na wszystkie konta, które są domyślnie włączone:';
diff --git a/buffer/lang/pt-br/messages.po b/buffer/lang/pt-br/messages.po
new file mode 100644
index 0000000..795f264
--- /dev/null
+++ b/buffer/lang/pt-br/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# André Alves , 2016
+# Rui Andrada , 2015
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2016-01-03 06:19+0000\n"
+"Last-Translator: André Alves \n"
+"Language-Team: Portuguese (Brazil) (http://www.transifex.com/Friendica/friendica/language/pt_BR/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pt_BR\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permissão negada."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Salvar configurações"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr ""
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr ""
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Erro ao registrar conexão de buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Você está autenticado no buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "Volte a página de conectores."
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Publicar no Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Exportar Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autenticar sua conexão de Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Habilita addon para publicar no Buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Publica no Buffer por padrão"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Marque para excluir este perfil"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr ""
diff --git a/buffer/lang/pt-br/strings.php b/buffer/lang/pt-br/strings.php
new file mode 100644
index 0000000..f97e007
--- /dev/null
+++ b/buffer/lang/pt-br/strings.php
@@ -0,0 +1,18 @@
+ 1);
+}}
+$a->strings['Permission denied.'] = 'Permissão negada.';
+$a->strings['Save Settings'] = 'Salvar configurações';
+$a->strings['Error when registering buffer connection:'] = 'Erro ao registrar conexão de buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Você está autenticado no buffer.';
+$a->strings['return to the connector page'] = 'Volte a página de conectores.';
+$a->strings['Post to Buffer'] = 'Publicar no Buffer';
+$a->strings['Buffer Export'] = 'Exportar Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Autenticar sua conexão de Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Habilita addon para publicar no Buffer';
+$a->strings['Post to Buffer by default'] = 'Publica no Buffer por padrão';
+$a->strings['Check to delete this preset'] = 'Marque para excluir este perfil';
diff --git a/buffer/lang/ro/messages.po b/buffer/lang/ro/messages.po
new file mode 100644
index 0000000..81e46a5
--- /dev/null
+++ b/buffer/lang/ro/messages.po
@@ -0,0 +1,75 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2014-07-08 11:45+0000\n"
+"Last-Translator: Arian - Cazare Muncitori \n"
+"Language-Team: Romanian (Romania) (http://www.transifex.com/projects/p/friendica/language/ro_RO/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ro_RO\n"
+"Plural-Forms: nplurals=3; plural=(n==1?0:(((n%100>19)||((n%100==0)&&(n!=0)))?2:1));\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Permisiune refuzată."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Salvare Configurări"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "ID Client"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Cheia Secretă Client"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Eroare la înregistrarea conexiunii Buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Acum sunteți autentificat pe Buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "revenire la pagina de conectare"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Postați pe Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Export pe Buffer "
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Autentificați-vă conectarea la Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Activare Modul Postare pe Buffer"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Postați implicit pe Buffer"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Bifați pentru a șterge această presetare"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Posturile merg către toate conturile care sunt activate implicit:"
diff --git a/buffer/lang/ro/strings.php b/buffer/lang/ro/strings.php
new file mode 100644
index 0000000..092f599
--- /dev/null
+++ b/buffer/lang/ro/strings.php
@@ -0,0 +1,21 @@
+19)||(($n%100==0)&&($n!=0)))) { return 2; } else { return 1; }
+}}
+$a->strings['Permission denied.'] = 'Permisiune refuzată.';
+$a->strings['Save Settings'] = 'Salvare Configurări';
+$a->strings['Client ID'] = 'ID Client';
+$a->strings['Client Secret'] = 'Cheia Secretă Client';
+$a->strings['Error when registering buffer connection:'] = 'Eroare la înregistrarea conexiunii Buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Acum sunteți autentificat pe Buffer.';
+$a->strings['return to the connector page'] = 'revenire la pagina de conectare';
+$a->strings['Post to Buffer'] = 'Postați pe Buffer';
+$a->strings['Buffer Export'] = 'Export pe Buffer ';
+$a->strings['Authenticate your Buffer connection'] = 'Autentificați-vă conectarea la Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Activare Modul Postare pe Buffer';
+$a->strings['Post to Buffer by default'] = 'Postați implicit pe Buffer';
+$a->strings['Check to delete this preset'] = 'Bifați pentru a șterge această presetare';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Posturile merg către toate conturile care sunt activate implicit:';
diff --git a/buffer/lang/ru/messages.po b/buffer/lang/ru/messages.po
new file mode 100644
index 0000000..7aabaf4
--- /dev/null
+++ b/buffer/lang/ru/messages.po
@@ -0,0 +1,76 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Stanislav N. , 2017-2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2018-05-25 00:01+0000\n"
+"Last-Translator: Stanislav N. \n"
+"Language-Team: Russian (http://www.transifex.com/Friendica/friendica/language/ru/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ru\n"
+"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n%100>=11 && n%100<=14)? 2 : 3);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Доступ запрещен."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Сохранить настройки"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Client ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Client Secret"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Ошибка при регистрации соединения Buffer:"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Вы аутентифицированы на Buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "вернуться на страницу коннектора"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Написать в Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Экспорт в Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Аутентифицируйте свое соединение с Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Включить аддон Buffer Post"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Отправлять в Buffer по умолчанию"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Отметьте для удаления этих настроек"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Сообщения уходят во все учетные записи по умолчанию:"
diff --git a/buffer/lang/ru/strings.php b/buffer/lang/ru/strings.php
new file mode 100644
index 0000000..b055b48
--- /dev/null
+++ b/buffer/lang/ru/strings.php
@@ -0,0 +1,21 @@
+=2 && $n%10<=4 && ($n%100<12 || $n%100>14)) { return 1; } else if ($n%10==0 || ($n%10>=5 && $n%10<=9) || ($n%100>=11 && $n%100<=14)) { return 2; } else { return 3; }
+}}
+$a->strings['Permission denied.'] = 'Доступ запрещен.';
+$a->strings['Save Settings'] = 'Сохранить настройки';
+$a->strings['Client ID'] = 'Client ID';
+$a->strings['Client Secret'] = 'Client Secret';
+$a->strings['Error when registering buffer connection:'] = 'Ошибка при регистрации соединения Buffer:';
+$a->strings['You are now authenticated to buffer. '] = 'Вы аутентифицированы на Buffer.';
+$a->strings['return to the connector page'] = 'вернуться на страницу коннектора';
+$a->strings['Post to Buffer'] = 'Написать в Buffer';
+$a->strings['Buffer Export'] = 'Экспорт в Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Аутентифицируйте свое соединение с Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Включить аддон Buffer Post';
+$a->strings['Post to Buffer by default'] = 'Отправлять в Buffer по умолчанию';
+$a->strings['Check to delete this preset'] = 'Отметьте для удаления этих настроек';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Сообщения уходят во все учетные записи по умолчанию:';
diff --git a/buffer/lang/sv/messages.po b/buffer/lang/sv/messages.po
new file mode 100644
index 0000000..5ca6e6e
--- /dev/null
+++ b/buffer/lang/sv/messages.po
@@ -0,0 +1,77 @@
+# ADDON buffer
+# Copyright (C)
+# This file is distributed under the same license as the Friendica buffer addon package.
+#
+#
+# Translators:
+# Hypolite Petovan , 2019
+# Bjoessi , 2019
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-22 13:18+0200\n"
+"PO-Revision-Date: 2019-08-20 08:07+0000\n"
+"Last-Translator: Bjoessi \n"
+"Language-Team: Swedish (http://www.transifex.com/Friendica/friendica/language/sv/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: sv\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: buffer.php:31
+msgid "Permission denied."
+msgstr "Åtkomst nekad."
+
+#: buffer.php:57 buffer.php:185
+msgid "Save Settings"
+msgstr "Spara inställningar"
+
+#: buffer.php:59
+msgid "Client ID"
+msgstr "Klient-ID"
+
+#: buffer.php:60
+msgid "Client Secret"
+msgstr "Klient hemlig nyckel"
+
+#: buffer.php:67
+msgid "Error when registering buffer connection:"
+msgstr "Fel vid anslutning till Buffer"
+
+#: buffer.php:86
+msgid "You are now authenticated to buffer. "
+msgstr "Du är nu autentiserad mot Buffer."
+
+#: buffer.php:87
+msgid "return to the connector page"
+msgstr "återgå till anslutningssida"
+
+#: buffer.php:103
+msgid "Post to Buffer"
+msgstr "Inlägg till Buffer"
+
+#: buffer.php:128 buffer.php:132
+msgid "Buffer Export"
+msgstr "Export till Buffer"
+
+#: buffer.php:142
+msgid "Authenticate your Buffer connection"
+msgstr "Validera din anslutning mot Buffer"
+
+#: buffer.php:146
+msgid "Enable Buffer Post Addon"
+msgstr "Aktivera tillägg för Buffer-inlägg"
+
+#: buffer.php:151
+msgid "Post to Buffer by default"
+msgstr "Lägg in på Buffer som standard"
+
+#: buffer.php:156
+msgid "Check to delete this preset"
+msgstr "Markera för att ta bort förinställning"
+
+#: buffer.php:165
+msgid "Posts are going to all accounts that are enabled by default:"
+msgstr "Inlägg skickas som standard till alla konton som är aktiverade:"
diff --git a/buffer/lang/sv/strings.php b/buffer/lang/sv/strings.php
new file mode 100644
index 0000000..7f580b0
--- /dev/null
+++ b/buffer/lang/sv/strings.php
@@ -0,0 +1,21 @@
+strings['Permission denied.'] = 'Åtkomst nekad.';
+$a->strings['Save Settings'] = 'Spara inställningar';
+$a->strings['Client ID'] = 'Klient-ID';
+$a->strings['Client Secret'] = 'Klient hemlig nyckel';
+$a->strings['Error when registering buffer connection:'] = 'Fel vid anslutning till Buffer';
+$a->strings['You are now authenticated to buffer. '] = 'Du är nu autentiserad mot Buffer.';
+$a->strings['return to the connector page'] = 'återgå till anslutningssida';
+$a->strings['Post to Buffer'] = 'Inlägg till Buffer';
+$a->strings['Buffer Export'] = 'Export till Buffer';
+$a->strings['Authenticate your Buffer connection'] = 'Validera din anslutning mot Buffer';
+$a->strings['Enable Buffer Post Addon'] = 'Aktivera tillägg för Buffer-inlägg';
+$a->strings['Post to Buffer by default'] = 'Lägg in på Buffer som standard';
+$a->strings['Check to delete this preset'] = 'Markera för att ta bort förinställning';
+$a->strings['Posts are going to all accounts that are enabled by default:'] = 'Inlägg skickas som standard till alla konton som är aktiverade:';
diff --git a/buffer/templates/admin.tpl b/buffer/templates/admin.tpl
new file mode 100644
index 0000000..b4cc365
--- /dev/null
+++ b/buffer/templates/admin.tpl
@@ -0,0 +1,3 @@
+{{include file="field_input.tpl" field=$client_id}}
+{{include file="field_input.tpl" field=$client_secret}}
+