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hubzilla_ynh/sources/addons/pumpio/pumpio.php

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<?php
/**
* Name: pump.io Post Connector
* Description: Post to pump.io
* Version: 0.1
* Author: Michael Vogel <http://pirati.ca/profile/heluecht>
*/
require_once('library/oauth/http.php');
require_once('library/oauth/oauth_client.php');
require_once('include/permissions.php');
define('PUMPIO_DEFAULT_POLL_INTERVAL', 5); // given in minutes
function pumpio_load() {
register_hook('post_local', 'addon/pumpio/pumpio.php', 'pumpio_post_local');
register_hook('notifier_normal', 'addon/pumpio/pumpio.php', 'pumpio_send');
register_hook('jot_networks', 'addon/pumpio/pumpio.php', 'pumpio_jot_nets');
register_hook('feature_settings', 'addon/pumpio/pumpio.php', 'pumpio_settings');
register_hook('feature_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
// register_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
}
function pumpio_unload() {
unregister_hook('post_local', 'addon/pumpio/pumpio.php', 'pumpio_post_local');
unregister_hook('notifier_normal', 'addon/pumpio/pumpio.php', 'pumpio_send');
unregister_hook('jot_networks', 'addon/pumpio/pumpio.php', 'pumpio_jot_nets');
unregister_hook('feature_settings', 'addon/pumpio/pumpio.php', 'pumpio_settings');
unregister_hook('feature_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
// unregister_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
}
function pumpio_module() {}
function pumpio_content(&$a) {
if(! local_channel()) {
notice( t('Permission denied.') . EOL);
return '';
}
if(argc() > 1) {
switch (argv(1)) {
case 'connect':
$o = pumpio_connect($a);
break;
default:
$o = print_r($a->argv, true);
break;
}
}
else {
$o = pumpio_connect($a);
}
return $o;
}
function pumpio_registerclient($a, $host) {
$url = 'https://' . $host . '/api/client/register';
$params = array();
$application_name = get_config('pumpio', 'application_name');
if (! $application_name)
$application_name = $a->get_hostname();
$params['type'] = 'client_associate';
$params['contacts'] = get_config('system','admin_email');
$params['application_type'] = 'native';
$params['application_name'] = $application_name;
$params['logo_uri'] = z_root() . '/images/rhash-32.png';
$params['redirect_uris'] = z_root() . '/pumpio/connect';
$res = z_post_url($url,$params);
if($res['success']) {
logger('pumpio: registerclient: ' . $res['body'], LOGGER_DATA);
$values = json_decode($res['body'],true);
$pumpio = array();
$pumpio["client_id"] = $values['client_id'];
$pumpio["client_secret"] = $values['client_secret'];
//print_r($values);
return($values);
}
return(false);
}
function pumpio_connect($a) {
// Define the needed keys
$consumer_key = get_pconfig(local_channel(), 'pumpio','consumer_key');
$consumer_secret = get_pconfig(local_channel(), 'pumpio','consumer_secret');
$hostname = get_pconfig(local_channel(), 'pumpio','host');
if ((($consumer_key == "") || ($consumer_secret == "")) && ($hostname != "")) {
$clientdata = pumpio_registerclient($a, $hostname);
set_pconfig(local_channel(), 'pumpio','consumer_key', $clientdata['client_id']);
set_pconfig(local_channel(), 'pumpio','consumer_secret', $clientdata['client_secret']);
$consumer_key = get_pconfig(local_channel(), 'pumpio','consumer_key');
$consumer_secret = get_pconfig(local_channel(), 'pumpio','consumer_secret');
}
if (($consumer_key == "") || ($consumer_secret == ""))
return;
// The callback URL is the script that gets called after the user authenticates with pumpio
$callback_url = z_root() . '/pumpio/connect';
// Let's begin. First we need a Request Token. The request token is required to send the user
// to pumpio's login page.
// Create a new instance of the TumblrOAuth library. For this step, all we need to give the library is our
// Consumer Key and Consumer Secret
$client = new oauth_client_class;
$client->debug = 1;
$client->server = '';
$client->oauth_version = '1.0a';
$client->request_token_url = 'https://'.$hostname.'/oauth/request_token';
$client->dialog_url = 'https://'.$hostname.'/oauth/authorize';
$client->access_token_url = 'https://'.$hostname.'/oauth/access_token';
$client->url_parameters = false;
$client->authorization_header = true;
$client->redirect_uri = $callback_url;
$client->client_id = $consumer_key;
$client->client_secret = $consumer_secret;
if (($success = $client->Initialize())) {
if (($success = $client->Process())) {
if (strlen($client->access_token)) {
set_pconfig(local_channel(), "pumpio", "oauth_token", $client->access_token);
set_pconfig(local_channel(), "pumpio", "oauth_token_secret", $client->access_token_secret);
}
}
$success = $client->Finalize($success);
}
if($client->exit)
$o = 'Could not connect to pumpio. Refresh the page or try again later.';
if($success) {
$o .= t('You are now authenticated to pumpio.');
$o .= '<br /><a href="' . z_root() . '/settings/featured">' . t('return to the featured settings page') . '</a>';
}
return($o);
}
function pumpio_jot_nets(&$a,&$b) {
if((! local_channel()) || (! perm_is_allowed(local_channel(),'','view_stream')))
return;
$pumpio_post = get_pconfig(local_channel(),'pumpio','post');
if(intval($pumpio_post) == 1) {
$pumpio_defpost = get_pconfig(local_channel(),'pumpio','post_by_default');
$selected = ((intval($pumpio_defpost) == 1) ? ' checked="checked" ' : '');
$b .= '<div class="profile-jot-net"><input type="checkbox" name="pumpio_enable"' . $selected . ' value="1" /> <img src="addon/pumpio/pumpio.png" /> ' . t('Post to Pump.io') . '</div>';
}
}
function pumpio_settings(&$a,&$s) {
if(! local_channel())
return;
/* Add our stylesheet to the page so we can make our settings look nice */
//$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/pumpio/pumpio.css' . '" media="all" />' . "\r\n";
/* Get the current state of our config variables */
$enabled = get_pconfig(local_channel(),'pumpio','post');
$checked = (($enabled) ? 1 : false);
$def_enabled = get_pconfig(local_channel(),'pumpio','post_by_default');
$def_checked = (($def_enabled) ? 1 : false);
$public_enabled = get_pconfig(local_channel(),'pumpio','public');
$public_checked = (($public_enabled) ? 1 : false);
$mirror_enabled = get_pconfig(local_channel(),'pumpio','mirror');
$mirror_checked = (($mirror_enabled) ? 1 : false);
$servername = get_pconfig(local_channel(), "pumpio", "host");
$username = get_pconfig(local_channel(), "pumpio", "user");
/* Add some HTML to the existing form */
$sc .= replace_macros(get_markup_template('field_input.tpl'), array(
'$field' => array('pumpio_host', t('Pump.io servername'), $servername, t('Without "http://" or "https://"'))
));
$sc .= replace_macros(get_markup_template('field_input.tpl'), array(
'$field' => array('pumpio_user', t('Pump.io username'), $username, t('Without the servername'))
));
if (($username != '') AND ($servername != '')) {
$oauth_token = get_pconfig(local_channel(), "pumpio", "oauth_token");
$oauth_token_secret = get_pconfig(local_channel(), "pumpio", "oauth_token_secret");
if (($oauth_token == "") OR ($oauth_token_secret == "")) {
$sc .= '<div class="section-content-danger-wrapper">';
$sc .= '<strong>' . t("You are not authenticated to pumpio") . '</strong>';
$sc .= '</div>';
$sc .= '<a href="'.$a->get_baseurl().'/pumpio/connect" class="btn btn-primary btn-xs">'.t("(Re-)Authenticate your pump.io connection").'</a>';
}
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('pumpio', t('Enable pump.io Post Plugin'), $checked, '', array(t('No'),t('Yes'))),
));
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('pumpio_bydefault', t('Post to pump.io by default'), $def_checked, '', array(t('No'),t('Yes'))),
));
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('pumpio_public', t('Should posts be public'), $public_checked, '', array(t('No'),t('Yes'))),
));
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('pumpio_mirror', t('Mirror all public posts'), $mirror_checked, '', array(t('No'),t('Yes'))),
));
}
$s .= replace_macros(get_markup_template('generic_addon_settings.tpl'), array(
'$addon' => array('pumpio', '<img src="addon/pumpio/pumpio.png" style="width:auto; height:1em; margin:-3px 5px 0px 0px;">' . t('Pump.io Post Settings'), '', t('Submit')),
'$content' => $sc
));
}
function pumpio_settings_post(&$a,&$b) {
if(x($_POST,'pumpio-submit')) {
// filtering the username if it is filled wrong
$user = $_POST['pumpio_user'];
if (strstr($user, "@")) {
$pos = strpos($user, "@");
if ($pos > 0)
$user = substr($user, 0, $pos);
}
// Filtering the hostname if someone is entering it with "http"
$host = $_POST['pumpio_host'];
$host = trim($host);
$host = str_replace(array("https://", "http://"), array("", ""), $host);
set_pconfig(local_channel(),'pumpio','post',intval($_POST['pumpio']));
set_pconfig(local_channel(),'pumpio','host',$host);
set_pconfig(local_channel(),'pumpio','user',$user);
set_pconfig(local_channel(),'pumpio','public',$_POST['pumpio_public']);
set_pconfig(local_channel(),'pumpio','mirror',$_POST['pumpio_mirror']);
set_pconfig(local_channel(),'pumpio','post_by_default',intval($_POST['pumpio_bydefault']));
info( t('PumpIO Settings saved.') . EOL);
}
}
function pumpio_post_local(&$a,&$b) {
// This can probably be changed to allow editing by pointing to a different API endpoint
if($b['edit'])
return;
if((! local_channel()) || (local_channel() != $b['uid']))
return;
if($b['item_private'] || ($b['parent_mid'] != $b['mid']))
return;
$pumpio_post = intval(get_pconfig(local_channel(),'pumpio','post'));
$pumpio_enable = (($pumpio_post && x($_REQUEST,'pumpio_enable')) ? intval($_REQUEST['pumpio_enable']) : 0);
if($_REQUEST['api_source'] && intval(get_pconfig(local_channel(),'pumpio','post_by_default')))
$pumpio_enable = 1;
if(! $pumpio_enable)
return;
if(strlen($b['postopts']))
$b['postopts'] .= ',';
$b['postopts'] .= 'pumpio';
}
function pumpio_send(&$a,&$b) {
if((! is_item_normal($b)) || $b['item_private'] || ($b['created'] !== $b['edited']))
return;
if(! perm_is_allowed($b['uid'],'','view_stream'))
return;
if(! strstr($b['postopts'],'pumpio'))
return;
if($b['parent'] != $b['id'])
return;
// if post comes from pump.io don't send it back
if($b['app'] == "pump.io")
return;
$oauth_token = get_pconfig($b['uid'], "pumpio", "oauth_token");
$oauth_token_secret = get_pconfig($b['uid'], "pumpio", "oauth_token_secret");
$consumer_key = get_pconfig($b['uid'], "pumpio","consumer_key");
$consumer_secret = get_pconfig($b['uid'], "pumpio","consumer_secret");
$host = get_pconfig($b['uid'], "pumpio", "host");
$user = get_pconfig($b['uid'], "pumpio", "user");
$public = get_pconfig($b['uid'], "pumpio", "public");
if($oauth_token && $oauth_token_secret) {
require_once('include/bbcode.php');
$title = trim($b['title']);
if ($title != '')
$title = "<h4>".$title."</h4>";
$params = array();
$params["verb"] = "post";
$params["object"] = array(
'objectType' => "note",
'content' => $title . bbcode($b['body'], false, false));
if ($public)
$params["to"] = array(Array(
"objectType" => "collection",
"id" => "http://activityschema.org/collection/public"));
$client = new oauth_client_class;
$client->oauth_version = '1.0a';
$client->url_parameters = false;
$client->authorization_header = true;
$client->access_token = $oauth_token;
$client->access_token_secret = $oauth_token_secret;
$client->client_id = $consumer_key;
$client->client_secret = $consumer_secret;
$success = $client->CallAPI(
'https://'.$host.'/api/user/'.$user.'/feed',
'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
if($success)
logger('pumpio_send: success');
else
logger('pumpio_send: general error: ' . print_r($user,true));
}
}
/*
* This may not work with zot
function pumpio_cron($a,$b) {
$last = get_config('pumpio','last_poll');
$poll_interval = intval(get_config('pumpio','poll_interval'));
if(! $poll_interval)
$poll_interval = PUMPIO_DEFAULT_POLL_INTERVAL;
if($last) {
$next = $last + ($poll_interval * 60);
if($next > time()) {
logger('pumpio: poll intervall not reached');
return;
}
}
logger('pumpio: cron_start');
$r = q("SELECT * FROM `pconfig` WHERE `cat` = 'pumpio' AND `k` = 'mirror' AND `v` = '1' ORDER BY RAND() ");
if(count($r)) {
foreach($r as $rr) {
logger('pumpio: fetching for user '.$rr['uid']);
pumpio_fetchtimeline($a, $rr['uid']);
}
}
logger('pumpio: cron_end');
set_config('pumpio','last_poll', time());
}
function pumpio_fetchtimeline($a, $uid) {
$ckey = get_pconfig($uid, 'pumpio', 'consumer_key');
$csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
$otoken = get_pconfig($uid, 'pumpio', 'oauth_token');
$osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
$lastdate = get_pconfig($uid, 'pumpio', 'lastdate');
$hostname = get_pconfig($uid, 'pumpio','host');
$username = get_pconfig($uid, "pumpio", "user");
$application_name = get_config('pumpio', 'application_name');
if ($application_name == "")
$application_name = $a->get_hostname();
$first_time = ($lastdate == "");
$client = new oauth_client_class;
$client->oauth_version = '1.0a';
$client->authorization_header = true;
$client->url_parameters = false;
$client->client_id = $ckey;
$client->client_secret = $csecret;
$client->access_token = $otoken;
$client->access_token_secret = $osecret;
$url = 'https://'.$hostname.'/api/user/'.$username.'/feed/major';
logger('pumpio: fetching for user '.$uid.' '.$url.' C:'.$client->client_id.' CS:'.$client->client_secret.' T:'.$client->access_token.' TS:'.$client->access_token_secret);
$success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
if (!$success) {
logger('pumpio: error fetching posts for user '.$uid." ".print_r($user, true));
return;
}
$posts = array_reverse($user->items);
$initiallastdate = $lastdate;
$lastdate = '';
if (count($posts)) {
foreach ($posts as $post) {
if ($post->generator->published <= $initiallastdate)
continue;
if ($lastdate < $post->generator->published)
$lastdate = $post->generator->published;
if ($first_time)
continue;
$receiptians = array();
if (@is_array($post->cc))
$receiptians = array_merge($receiptians, $post->cc);
if (@is_array($post->to))
$receiptians = array_merge($receiptians, $post->to);
$public = false;
foreach ($receiptians AS $receiver)
if (is_string($receiver->objectType))
if ($receiver->id == "http://activityschema.org/collection/public")
$public = true;
if ($public AND !strstr($post->generator->displayName, $application_name)) {
require_once('include/html2bbcode.php');
$_REQUEST["type"] = "wall";
$_REQUEST["api_source"] = true;
$_REQUEST["profile_uid"] = $uid;
$_REQUEST["source"] = "pump.io";
if ($post->object->displayName != "")
$_REQUEST["title"] = html2bbcode($post->object->displayName);
$_REQUEST["body"] = html2bbcode($post->object->content);
if ($post->object->fullImage->url != "")
$_REQUEST["body"] = "[url=".$post->object->fullImage->url."][img]".$post->object->image->url."[/img][/url]\n".$_REQUEST["body"];
logger('pumpio: posting for user '.$uid);
require_once('mod/item.php');
//print_r($_REQUEST);
item_post($a);
logger('pumpio: posting done - user '.$uid);
}
}
}
//$lastdate = '2013-05-16T20:22:12Z';
if ($lastdate != 0)
set_pconfig($uid,'pumpio','lastdate', $lastdate);
}
*/