friendica-addons-sekb/appnet/appnet.php

331 lines
12 KiB
PHP

<?php
/**
* Name: App.net Connector
* Description: Post to app.net
* Version: 0.1
* Author: Michael Vogel <https://pirati.ca/profile/heluecht>
*/
function appnet_install() {
register_hook('post_local', 'addon/appnet/appnet.php', 'appnet_post_local');
register_hook('notifier_normal', 'addon/appnet/appnet.php', 'appnet_send');
register_hook('jot_networks', 'addon/appnet/appnet.php', 'appnet_jot_nets');
register_hook('connector_settings', 'addon/appnet/appnet.php', 'appnet_settings');
register_hook('connector_settings_post', 'addon/appnet/appnet.php', 'appnet_settings_post');
}
function appnet_uninstall() {
unregister_hook('post_local', 'addon/appnet/appnet.php', 'appnet_post_local');
unregister_hook('notifier_normal', 'addon/appnet/appnet.php', 'appnet_send');
unregister_hook('jot_networks', 'addon/appnet/appnet.php', 'appnet_jot_nets');
unregister_hook('connector_settings', 'addon/appnet/appnet.php', 'appnet_settings');
unregister_hook('connector_settings_post', 'addon/appnet/appnet.php', 'appnet_settings_post');
}
function appnet_module() {}
function appnet_content(&$a) {
if(! local_user()) {
notice( t('Permission denied.') . EOL);
return '';
}
require_once("mod/settings.php");
settings_init($a);
if (isset($a->argv[1]))
switch ($a->argv[1]) {
case "connect":
$o = appnet_connect($a);
break;
default:
$o = print_r($a->argv, true);
break;
}
else
$o = appnet_connect($a);
return $o;
}
function appnet_connect(&$a) {
require_once 'addon/appnet/AppDotNet.php';
$clientId = get_pconfig(local_user(),'appnet','clientid');
$clientSecret = get_pconfig(local_user(),'appnet','clientsecret');
$app = new AppDotNet($clientId, $clientSecret);
try {
$token = $app->getAccessToken($a->get_baseurl().'/appnet/connect');
logger("appnet_connect: authenticated");
$o .= t("You are now authenticated to app.net. ");
set_pconfig(local_user(),'appnet','token', $token);
}
catch (AppDotNetException $e) {
$o .= t("<p>Error fetching token. Please try again.</p>");
}
$o .= '<br /><a href="'.$a->get_baseurl().'/settings/connectors">'.t("return to the connector page").'</a>';
return($o);
}
function appnet_jot_nets(&$a,&$b) {
if(! local_user())
return;
$post = get_pconfig(local_user(),'appnet','post');
if(intval($post) == 1) {
$defpost = get_pconfig(local_user(),'appnet','post_by_default');
$selected = ((intval($defpost) == 1) ? ' checked="checked" ' : '');
$b .= '<div class="profile-jot-net"><input type="checkbox" name="appnet_enable"' . $selected . ' value="1" /> '
. t('Post to app.net') . '</div>';
}
}
function appnet_settings(&$a,&$s) {
require_once 'addon/appnet/AppDotNet.php';
if(! local_user())
return;
$token = get_pconfig(local_user(),'appnet','token');
$app_clientId = get_pconfig(local_user(),'appnet','clientid');
$app_clientSecret = get_pconfig(local_user(),'appnet','clientsecret');
/* 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/appnet/appnet.css' . '" media="all" />' . "\r\n";
$enabled = get_pconfig(local_user(),'appnet','post');
$checked = (($enabled) ? ' checked="checked" ' : '');
$css = (($enabled) ? '' : '-disabled');
$def_enabled = get_pconfig(local_user(),'appnet','post_by_default');
$def_checked = (($def_enabled) ? ' checked="checked" ' : '');
$s .= '<span id="settings_appnet_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_appnet_expanded\'); openClose(\'settings_appnet_inflated\');">';
$s .= '<img class="connector'.$css.'" src="images/appnet.png" /><h3 class="connector">'. t('App.net Export').'</h3>';
$s .= '</span>';
$s .= '<div id="settings_appnet_expanded" class="settings-block" style="display: none;">';
$s .= '<span class="fakelink" onclick="openClose(\'settings_appnet_expanded\'); openClose(\'settings_appnet_inflated\');">';
$s .= '<img class="connector'.$css.'" src="images/appnet.png" /><h3 class="connector">'. t('App.net Export').'</h3>';
$s .= '</span>';
if ($token != "") {
$app = new AppDotNet($app_clientId, $app_clientSecret);
$app->setAccessToken($token);
try {
$userdata = $app->getUser();
$s .= '<div id="appnet-info" ><img id="appnet-avatar" src="'.$userdata["avatar_image"]["url"].'" /><p id="appnet-info-block">'. t('Currently connected to: ') .'<a href="'.$userdata["canonical_url"].'" target="_appnet">'.$userdata["username"].'</a><br /><em>'.$userdata["description"]["text"].'</em></p></div>';
$s .= '<div id="appnet-enable-wrapper">';
$s .= '<label id="appnet-enable-label" for="appnet-checkbox">' . t('Enable App.net Post Plugin') . '</label>';
$s .= '<input id="appnet-checkbox" type="checkbox" name="appnet" value="1" ' . $checked . '/>';
$s .= '</div><div class="clear"></div>';
$s .= '<div id="appnet-bydefault-wrapper">';
$s .= '<label id="appnet-bydefault-label" for="appnet-bydefault">' . t('Post to App.net by default') . '</label>';
$s .= '<input id="appnet-bydefault" type="checkbox" name="appnet_bydefault" value="1" ' . $def_checked . '/>';
$s .= '</div><div class="clear"></div>';
}
catch (AppDotNetException $e) {
$s .= t("<p>Error fetching user profile. Please clear the configuration and try again.</p>");
}
//$s .= print_r($userdata, true);
} elseif (($app_clientId == '') OR ($app_clientSecret == '')) {
$s .= t("<p>You have two ways to connect to App.net.</p>");
$s .= "<hr />";
$s .= t('<p>First way: Register an application at <a href="https://account.app.net/developer/apps/">https://account.app.net/developer/apps/</a> and enter Client ID and Client Secret. ');
$s .= sprintf(t("Use '%s' as Redirect URI<p>"), $a->get_baseurl().'/appnet/connect');
$s .= '<div id="appnet-clientid-wrapper">';
$s .= '<label id="appnet-clientid-label" for="appnet-clientid">' . t('Client ID') . '</label>';
$s .= '<input id="appnet-clientid" type="text" name="clientid" value="'.$app_clientId.'" />';
$s .= '</div><div class="clear"></div>';
$s .= '<div id="appnet-clientsecret-wrapper">';
$s .= '<label id="appnet-clientsecret-label" for="appnet-clientsecret">' . t('Client Secret') . '</label>';
$s .= '<input id="appnet-clientsecret" type="text" name="clientsecret" value="'.$app_clientSecret.'" />';
$s .= '</div><div class="clear"></div>';
$s .= "<hr />";
$s .= t('<p>Second way: fetch a token at <a href="http://dev-lite.jonathonduerig.com/">http://dev-lite.jonathonduerig.com/</a>. ');
$s .= t("Set these scopes: 'Basic', 'Stream', 'Write Post', 'Public Messages', 'Messages'.</p>");
$s .= '<div id="appnet-token-wrapper">';
$s .= '<label id="appnet-token-label" for="appnet-token">' . t('Token') . '</label>';
$s .= '<input id="appnet-token" type="text" name="token" value="'.$token.'" />';
$s .= '</div><div class="clear"></div>';
} else {
$app = new AppDotNet($app_clientId, $app_clientSecret);
$scope = array('basic', 'stream', 'write_post',
'public_messages', 'messages');
$url = $app->getAuthUrl($a->get_baseurl().'/appnet/connect', $scope);
$s .= '<div class="clear"></div>';
$s .= '<a href="'.$url.'">'.t("Sign in using App.net").'</a>';
}
if (($app_clientId != '') OR ($app_clientSecret != '') OR ($token !='')) {
$s .= '<div id="appnet-disconnect-wrapper">';
$s .= '<label id="appnet-disconnect-label" for="appnet-disconnect">'. t('Clear OAuth configuration') .'</label>';
$s .= '<input id="appnet-disconnect" type="checkbox" name="appnet-disconnect" value="1" />';
$s .= '</div><div class="clear"></div>';
}
/* provide a submit button */
$s .= '<div class="settings-submit-wrapper" ><input type="submit" name="appnet-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
$s .= '</div>';
}
function appnet_settings_post(&$a,&$b) {
if(x($_POST,'appnet-submit')) {
if (isset($_POST['appnet-disconnect'])) {
del_pconfig(local_user(), 'appnet', 'clientsecret');
del_pconfig(local_user(), 'appnet', 'clientid');
del_pconfig(local_user(), 'appnet', 'token');
}
if (isset($_POST["clientsecret"]))
set_pconfig(local_user(),'appnet','clientsecret', $_POST['clientsecret']);
if (isset($_POST["clientid"]))
set_pconfig(local_user(),'appnet','clientid', $_POST['clientid']);
if (isset($_POST["token"]) AND ($_POST["token"] != ""))
set_pconfig(local_user(),'appnet','token', $_POST['token']);
set_pconfig(local_user(),'appnet','post',intval($_POST['appnet']));
set_pconfig(local_user(),'appnet','post_by_default',intval($_POST['appnet_bydefault']));
}
}
function appnet_post_local(&$a,&$b) {
if($b['edit'])
return;
if((! local_user()) || (local_user() != $b['uid']))
return;
if($b['private'] || $b['parent'])
return;
$post = intval(get_pconfig(local_user(),'appnet','post'));
$enable = (($post && x($_REQUEST,'appnet_enable')) ? intval($_REQUEST['appnet_enable']) : 0);
if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'appnet','post_by_default')))
$enable = 1;
if(!$enable)
return;
if(strlen($b['postopts']))
$b['postopts'] .= ',';
$b['postopts'] .= 'appnet';
}
function appnet_send(&$a,&$b) {
logger('appnet_send: invoked for post '.$b['id']." ".$b['app']);
if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
return;
if(! strstr($b['postopts'],'appnet'))
return;
if($b['parent'] != $b['id'])
return;
$token = get_pconfig($b['uid'],'appnet','token');
if($token) {
require_once 'addon/appnet/AppDotNet.php';
$clientId = get_pconfig(local_user(),'appnet','clientid');
$clientSecret = get_pconfig(local_user(),'appnet','clientsecret');
$app = new AppDotNet($clientId, $clientSecret);
$app->setAccessToken($token);
$data = array();
require_once("include/plaintext.php");
require_once("include/network.php");
$post = plaintext($a, $b, 256, false);
logger("appnet_send: converted message ".$b["id"]." result: ".print_r($post, true), LOGGER_DEBUG);
if (isset($post["image"])) {
$img_str = fetch_url($post['image'],true, $redirects, 10);
$tempfile = tempnam(get_config("system","temppath"), "cache");
file_put_contents($tempfile, $img_str);
try {
$photoFile = $app->createFile($tempfile, array(type => "com.github.jdolitsky.appdotnetphp.photo"));
$data["annotations"][] = array(
"type" => "net.app.core.oembed",
"value" => array(
"+net.app.core.file" => array(
"file_id" => $photoFile["id"],
"file_token" => $photoFile["file_token"],
"format" => "oembed")
)
);
}
catch (AppDotNetException $e) {
logger("appnet_send: Error creating file");
}
unlink($tempfile);
}
// To-Do
// Alle Links verkürzen
if (isset($post["url"]) AND !isset($post["title"])) {
$display_url = str_replace(array("http://www.", "https://www."), array("", ""), $post["url"]);
$display_url = str_replace(array("http://", "https://"), array("", ""), $display_url);
if (strlen($display_url) > 26)
$display_url = substr($display_url, 0, 25)."";
$post["title"] = $display_url;
}
if (isset($post["url"]) AND isset($post["title"])) {
$post["title"] = shortenmsg($post["title"], 90);
$post["text"] = shortenmsg($post["text"], 256 - strlen($post["title"]));
$post["text"] .= "\n[".$post["title"]."](".$post["url"].")";
} elseif (isset($post["url"])) {
$post["url"] = short_link($post["url"]);
$post["text"] = shortenmsg($post["text"], 240);
$post["text"] .= " ".$post["url"];
}
//print_r($post);
$data["entities"]["parse_links"] = true;
$data["entities"]["parse_markdown_links"] = true;
try {
$ret = $app->createPost($post["text"], $data);
logger("appnet_send: send message ".$b["id"]." result: ".print_r($ret, true), LOGGER_DEBUG);
}
catch (AppDotNetException $e) {
logger("appnet_send: Error sending message ".$b["id"]);
}
}
}