<?php
/**
* PHP SDK for QQ登录 OpenAPI
*
* @version 1.5
* @author connect@qq.com
* @copyright © 2011, Tencent Corporation. All rights reserved.
*/
require_once "../comm/utils.php";
/**
* @brief 发布一条动态（feeds）到QQ空间中，展现给好友.请求需经过URL编码，编码时请遵循 RFC 1738
*
* @param $appid
* @param $appkey
* @param $access_token
* @param $access_token_secret
* @param $openid
*/
function add_feeds($appid, $appkey, $access_token, $access_token_secret, $openid)
{
//发布一条动态的接口地址, 不要更改!!
$url = "http://openapi.qzone.qq.com/share/add_share";
echo do_post($url, $appid, $appkey, $access_token, $access_token_secret, $openid);
}
//接口调用示例：
add_feeds($_SESSION["appid"], $_SESSION["appkey"], $_SESSION["token"], $_SESSION["secret"], $_SESSION["openid"]);
$tpl->assign('error', $error, RainTPL::RAINTPL_IGNORE_SANITIZE);
$tpl->draw('settings');
exit;
}
require_once 'inc/opml.php';
$feeds_opml = opml_import(file_get_contents($_FILES['import']['tmp_name']));
if ($feeds_opml === false) {
$error = array();
$error['type'] = 'error';
$error['title'] = 'OPML import error';
$error['content'] = '<p>An error occurred during the OPML import. Maybe you did not upload a valid OPML file ?</p>';
$tpl->assign('error', $error, RainTPL::RAINTPL_IGNORE_SANITIZE);
$tpl->draw('settings');
exit;
}
$errors_refresh = add_feeds($feeds_opml, (bool) $_POST['import_tags_opml']);
if (empty($errors_refresh)) {
header('location: settings.php');
exit;
} else {
// Some feeds errorred
$error = array();
$error['type'] = 'warning';
$error['title'] = 'OPML import error';
$error['content'] = '<p>Some of the imported feeds encountered errors during refresh. The following feeds were <strong>NOT</strong> imported:</p><ul>';
foreach ($errors_refresh as $error_refresh) {
$error['content'] .= '<li><a href="' . sanitize($error_refresh['url']) . '">' . sanitize($error_refresh['url']) . '</a> (' . sanitize($error_refresh['msg']) . ')</li>';
}
$error['content'] .= '</ul>';
$tpl->assign('error', $error, RainTPL::RAINTPL_IGNORE_SANITIZE);
$tpl->draw('settings');
/**
* Add feeds in the database and refresh them.
*
* @param $urls is an array of associative arrays {url, post} for each url. Post is a JSON array of POST data to send
* @return errored urls in array
*/
function add_feeds($urls, $import_tags = NULL)
{
global $dbh, $config;
$errors = array();
$added = array();
$dbh->beginTransaction();
$query = $dbh->prepare('INSERT OR IGNORE INTO feeds(url, title, has_user_title, post, import_tags_from_feed) VALUES(:url, :title, CASE WHEN :title="" THEN 0 ELSE 1 END, :post, :import_tags)');
$query->bindParam(':url', $url);
$query->bindParam(':title', $title);
$query->bindParam(':post', $post);
$import_tags_db = $import_tags === NULL ? FALSE : (int) $import_tags;
$query->bindParam(':import_tags', $import_tags_db, PDO::PARAM_INT);
foreach ($urls as $url_array) {
$url = $url_array['url'];
if (isset($url_array['post'])) {
$post = $url_array['post'];
} else {
$post = '';
}
if (isset($url_array['title'])) {
$title = $url_array['title'];
} else {
$title = '';
}
if (isset($url_array['tags'])) {
$tags = $url_array['tags'];
} else {
$tags = array();
}
if (filter_var($url, FILTER_VALIDATE_URL)) {
$query->execute();
$id = $dbh->lastInsertId();
if ($id != 0) {
$added[] = array('id' => $dbh->lastInsertId(), 'url' => $url, 'post' => $post, 'tags' => $tags, 'import_tags_from_feed' => $import_tags === true || $config->import_tags_from_feeds != 0);
} else {
$errors[] = array('url' => $url, 'msg' => 'Feed already exists');
}
} else {
$errors[] = array('url' => $url, 'msg' => 'Invalid URL');
}
}
$dbh->commit();
$errors_refresh = refresh_feeds($added, true);
$errors_urls = array();
foreach ($errors_refresh as $error) {
delete_feed_url($error['url']);
$errors_urls[] = $error['url'];
}
$search_feed_url = get_feed_url_from_html($errors_refresh);
if (!empty($search_feed_url['urls'])) {
foreach ($search_feed_url['urls'] as $error) {
$key = array_search($error['original_url'], $errors_urls);
if ($key !== false) {
unset($errors_urls[$key]);
}
foreach ($errors_refresh as $key => $error_refresh) {
if ($error_refresh['url'] == $error['original_url']) {
unset($errors_refresh[$key]);
}
}
}
add_feeds($search_feed_url['urls']);
}
// Add feeds tags
if ($import_tags === true || $config->import_tags_from_feeds != 0) {
$dbh->beginTransaction();
$query_insert_tag = $dbh->prepare('INSERT OR IGNORE INTO tags(name) VALUES(:name)');
$query_insert_tag->bindParam(':name', $tag_name);
// Register the tags of the feed
$query_tags = $dbh->prepare('INSERT INTO tags_feeds(tag_id, feed_id, auto_added_tag) VALUES((SELECT id FROM tags WHERE name=:name), :feed_id, 0)');
$query_tags->bindParam(':name', $tag_name);
$query_tags->bindParam(':feed_id', $feed_id);
foreach ($added as $url_array) {
if (in_array($url_array['url'], $errors_urls)) {
continue;
}
$feed_id = $url_array['id'];
foreach ($url_array['tags'] as $tag_name) {
$query_insert_tag->execute();
$query_tags->execute();
}
}
$dbh->commit();
}
return array_merge($errors, $errors_refresh);
}