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<?php
class Share extends Plugin {
private $host;
function about() {
return array(1.0,
"Share article by unique URL",
"fox");
}
/* @var PluginHost $host */
function init($host) {
$this->host = $host;
$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
$host->add_hook($host::HOOK_PREFS_TAB_SECTION, $this);
}
function get_js() {
return file_get_contents(dirname(__FILE__) . "/share.js");
}
function get_prefs_js() {
return file_get_contents(dirname(__FILE__) . "/share_prefs.js");
}
function unshare() {
$id = $_REQUEST['id'];
$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = '' WHERE int_id = ?
AND owner_uid = ?");
$sth->execute([$id, $_SESSION['uid']]);
print "OK";
}
function hook_prefs_tab_section($id) {
if ($id == "prefFeedsPublishedGenerated") {
print "<hr/>";
print "<p>" . __("You can disable all articles shared by unique URLs here.") . "</p>";
print "<button class=\"alt-danger\" dojoType=\"dijit.form.Button\" onclick=\"return Plugins.Share.clearKeys()\">".
__('Unshare all articles')."</button> ";
print "</p>";
}
}
// Silent
function clearArticleKeys() {
$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = '' WHERE
owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
return;
}
function newkey() {
$id = $_REQUEST['id'];
$uuid = uniqid_short();
$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = ? WHERE int_id = ?
AND owner_uid = ?");
$sth->execute([$uuid, $id, $_SESSION['uid']]);
print json_encode(array("link" => $uuid));
}
function hook_article_button($line) {
$img = $line['uuid'] ? "share.png" : "notshared.png";
return "<img id='SHARE-IMG-".$line['int_id']."' src=\"plugins/share/$img\"
class='tagsPic' style=\"cursor : pointer\"
onclick=\"Plugins.Share.shareArticle(".$line['int_id'].")\"
title='".__('Share by URL')."'>";
}
function shareArticle() {
$param = $_REQUEST['param'];
$sth = $this->pdo->prepare("SELECT uuid FROM ttrss_user_entries WHERE int_id = ?
AND owner_uid = ?");
$sth->execute([$param, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
$uuid = $row['uuid'];
if (!$uuid) {
$uuid = uniqid_short();
$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET uuid = ? WHERE int_id = ?
AND owner_uid = ?");
$sth->execute([$uuid, $param, $_SESSION['uid']]);
}
print __("You can share this article by the following unique URL:") . "<br/>";
$url_path = get_self_url_prefix();
$url_path .= "/public.php?op=share&key=$uuid";
print "<div class=\"tagCloudContainer\">";
print "<a id='gen_article_url' href='$url_path' target='_blank' rel='noopener noreferrer'>$url_path</a>";
print "</div>";
/* if (!label_find_id(__('Shared'), $_SESSION["uid"]))
label_create(__('Shared'), $_SESSION["uid"]);
label_add_article($ref_id, __('Shared'), $_SESSION['uid']); */
} else {
print "Article not found.";
}
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('shareArticleDlg').unshare()\">".
__('Unshare article')."</button>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('shareArticleDlg').newurl()\">".
__('Generate new URL')."</button>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('shareArticleDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function api_version() {
return 2;
}
}
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