373 lines
11 KiB
PHP
373 lines
11 KiB
PHP
<?php
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# eps.php > comment_confirm.php > eps.php
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require "/home/hpr/php/include.php";
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$num_get_args = 0;
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foreach($_GET as $k => $v) {
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++$num_get_args;
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}
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if ( $num_get_args > 0 ){
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# they didn't supply any arguments
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naughty("9e756ee22b7cdcdb150a5baf167caa25 $num_get_args");
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}
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if ( empty($_POST["anti_spam_question"]) ) {
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naughty("0601a23e358374c293b086bb75606cca");
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}
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if ( strlen($_POST["anti_spam_question"]) !== 6 ) {
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naughty("6f51e6e7e6820b3fdda5d4ca0df14db1");
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}
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if (strcasecmp('public', $_POST["anti_spam_question"]) !== 0) {
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naughty("6aef421ce05e3ac34f4cd91ae3248a45");
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}
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$comment_directory = "/home/hpr/comments";
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if ( ! file_exists( $comment_directory ) ) {
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# Looks like the comments directory has not been created
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naughty("d5342ea497f701656433e81fb5eed064");
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}
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$unprocessed_comments = iterator_count(new FilesystemIterator("$comment_directory", FilesystemIterator::SKIP_DOTS));
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if( $unprocessed_comments >= 10 ) {
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# There has to be at least one comment here as they are calling the script, and too many is suspicious
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naughty("093f42abee30e69e0e4d5125c70a0f7c");
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}
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# This is to prevent anything except hits from the web form.
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# Anyone wanting to script uploads can do so via ftp
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if ( $_SERVER['REQUEST_METHOD'] !== 'POST' ) {
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naughty("87613fc139b251b673e1dd51e378e462");
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}
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if ( empty($_SERVER["REMOTE_ADDR"]) ) {
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naughty("d7d0b6ab9689be244e1b6a8fbe6effba");
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}
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else {
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$ip = $_SERVER["REMOTE_ADDR"];
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}
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if (count($_POST) !== 8) {
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naughty("086fe155b0588de68fc5d9e4580254a8");
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}
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// Basic POST Checks
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if ( empty($_POST["comment_author_name"]) or strlen($_POST["comment_author_name"]) > 40 or strtolower($_POST["comment_author_name"]) == "testdog" ) {
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naughty("294356cd36d3f9b75da4d8c0a6108881");
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}
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$comment_author_name = $_POST["comment_author_name"];
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$comment_author_name_json = json_encode( $_POST["comment_author_name"] );
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if ( $comment_author_name === preg_replace('/[^a-zA-Z0-9_ ]/', '', $comment_author_name) ) {
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$comment_author_name_ascii = "ASCII";
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}
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else {
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$comment_author_name_ascii = "EXTENDED";
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}
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if ( empty($_POST["comment_title"]) or strlen($_POST["comment_title"]) > 100 ) {
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naughty("a89efb428cfe36996a65b371d5f4e303");
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}
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$comment_title = $_POST["comment_title"];
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$comment_title_json = json_encode( $_POST["comment_title"] );
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if ( $comment_title === preg_replace('/[^a-zA-Z0-9_ ]/', '', $comment_title) ) {
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$comment_title_ascii = "ASCII";
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}
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else {
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$comment_title_ascii = "EXTENDED";
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}
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if ( empty($_POST["comment_text"]) or strlen($_POST["comment_text"]) > 2000 or strpos(strtolower($_POST["comment_text"]), "outlook.con") !== false ) {
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naughty("cd57ab4d7b77a131ed3deb441bd93dcd");
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}
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$comment_text = $_POST["comment_text"];
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$comment_text_json = json_encode( $_POST["comment_text"] );
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if ( $comment_text === preg_replace('/[^a-zA-Z0-9_ ]/', '', $comment_text) ) {
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$comment_text_ascii = "ASCII";
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}
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else {
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$comment_text_ascii = "EXTENDED";
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}
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if ( empty($_POST["spammer"]) or strcmp($_POST["spammer"], "No") !== 0 ) {
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naughty("b2ec68bd04cee0f64143ce4827a97e7c");
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}
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# We check to see if the eps_id has been suplied, that it's a integer, and that it's in our range.
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if (isset($_POST['eps_id'])){
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$eps_id = intval( $_POST['eps_id'] );
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$query = "SELECT COUNT(*) FROM eps WHERE id='$eps_id'";
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$result = mysqli_query($connection, "$query");
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$row = mysqli_fetch_array($result, MYSQLI_NUM);
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$total = $row[0];
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if ( !isset($result) or ( $total != 1 ) ) {
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naughty("5348e3c2aee3644730c70d3f000bcb01");
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}
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mysqli_free_result($result);
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$result = mysqli_query($connection, 'SELECT MAX(id) as max FROM eps;');
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if (!isset($result)) {
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naughty("f00fb1f47affc3286aadc15038cfd5d7");
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}
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while ($row = mysqli_fetch_array($result)) {
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$max_eps = $row['max'];
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}
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mysqli_free_result($result);
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}
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else {
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naughty("02c560adf1ff39b140fe8b7abe02fd31");
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}
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if ( intval($eps_id) <= 0 ){
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naughty("2903eeac51bb479edb428ae3c896671c");
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}
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if ( intval($eps_id) > $max_eps ){
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naughty("54aa65c12ba71f3dfc451ff5bc82c798");
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}
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if ( intval($eps_id) === 0 ) {
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naughty("11fe1f9b76bf9f30e6a3a784832cb738");
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}
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else {
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$eps_id = intval($eps_id);
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}
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# extra spam checks to see if they supplied the correct host id
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$query = "SELECT hosts.host, eps.title, eps.summary, eps.date, eps.hostid, eps.series, miniseries.name, eps.explicit FROM eps, hosts, miniseries WHERE eps.id='$eps_id' AND eps.valid=1 AND eps.hostid = hosts.hostid AND eps.series = miniseries.id";
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if ($result = mysqli_query($connection, $query)) {
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while ($row = mysqli_fetch_array($result)) {
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$host = $row['host'];
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$title = $row['title'];
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$summary = $row['summary'];
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$ep_date = $row['date'];
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$host_id = $row['hostid'];
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$series_id = $row['series'];
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$series_name = $row['name'];
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$explicit = $row['explicit'];
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}
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}
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else {
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naughty("c34561d684ad97241c95a1287688638b");
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}
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mysqli_free_result($result);
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if ( empty($_POST["hostid"]) or intval($_POST["hostid"]) != $host_id ) {
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naughty("b4d71481b7055272728094292fd2a562");
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}
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if ( empty($_POST["justification"]) or strlen($_POST["justification"]) > 200 or strlen($_POST["justification"]) < 20) {
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naughty("156d2d2d5780bd7f4a750f7c162b3394");
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}
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# Checks to see how old the show is
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#$current_episode_number = GetLatestPublishedShow($connection);
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list ($current_episode_date, $current_episode_number) = GetLatestPublishedShow($connection);
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if ( ( $eps_id <= $current_episode_number ) and ( $eps_id >= ( $current_episode_number - 20 ) ) ) {
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if ( strcmp($_POST["justification"], "No justification is asked for or required.") !== 0 ) {
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naughty("9357d78bf73b03ee2dd902a4c975f91d");
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}
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else {
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$justification = "Current Comment";
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$justification_json = json_encode("Current Comment");
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}
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}
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else {
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if ( strcmp($_POST["justification"], "No justification is asked for or required.") === 0 ) {
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print ">" . $_POST["justification"] ."< eps_id: $eps_id, current_episode_number: $current_episode_number, ";
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naughty("df4af9bdd0302f672d6311c76bdc461a");
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}
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else {
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$justification = $_POST["justification"];
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$justification_json = json_encode( $_POST["justification"] );
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}
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}
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if ( $justification === preg_replace('/[^a-zA-Z0-9_ ]/', '', $justification) ) {
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$justification_ascii = "ASCII";
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}
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else {
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$justification_ascii = "EXTENDED";
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}
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if ( empty($_SERVER["REMOTE_ADDR"]) ) {
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naughty("611144d4c0d575fffbf8f3ef11f8ad68");
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}
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else {
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$ip = $_SERVER["REMOTE_ADDR"];
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}
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$comment_ip = json_encode( $ip );
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// OK You convinced me.
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$key = uniqid(md5(rand()));
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$timestamp = time()+date("Z");
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$timestamp = gmdate("Y-m-d\TH:i:s\Z",$timestamp);
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$comment_file = "${comment_directory}/${timestamp}_${ip}_${key}.json";
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$timestamp = $timestamp;
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$timestamp_json = json_encode($timestamp);
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$comment_key_json = json_encode( $key );
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if ( file_exists( $comment_file ) ) {
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naughty("ef5d14b33b262bfbf5d40544fdeb9ec3");
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}
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$comment_data = "{
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\"eps_id\": $eps_id,
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\"ip\": \"$ip\",
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\"comment_timestamp\": $timestamp_json,
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\"comment_author_name\": $comment_author_name_json,
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\"comment_title\": $comment_title_json,
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\"comment_text\": $comment_text_json,
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\"justification\": $justification_json,
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\"key\": $comment_key_json
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}";
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file_put_contents($comment_file, $comment_data );
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if ( filesize( $comment_file ) > 4000 ) {
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naughty("56e00e793a27168511d1cfda11d3bc55");
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}
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$user_agent = preg_replace('/ \(/', "\n", $_SERVER["HTTP_USER_AGENT"] );
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$user_agent = preg_replace('/\) /', "\n", $user_agent );
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// Mail the comment
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use PHPMailer\PHPMailer\PHPMailer;
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use PHPMailer\PHPMailer\Exception;
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use PHPMailer\PHPMailer\SMTP;
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require_once('/home/hpr/php/PHPMailer/Exception.php');
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require_once('/home/hpr/php/PHPMailer/PHPMailer.php');
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require_once('/home/hpr/php/PHPMailer/SMTP.php');
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date_default_timezone_set('Etc/UTC');
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$mailer = new PHPMailer(true);
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$mailer->isSMTP();
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$mailer->Host = "$mailerHost";
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$mailer->SMTPAuth = true;
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$mailer->SMTPSecure = "ssl";
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$mailer->Port = "465";
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$mailer->CharSet = 'UTF-8';
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$mailer->Username = "$mailerUsername";
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$mailer->Password = "$mailerPassword";
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// Set up to, from, and the message body. The body doesn't have to be HTML; check the PHPMailer documentation for details.
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$mailer->Sender = 'robot@hobbypublicradio.com';
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$mailer->addReplyTo('admin@hackerpublicradio.org', 'HPR Admins');
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$mailer->setFrom('robot@hobbypublicradio.com', 'HPR Robot');
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$mailer->addBCC('admin@hackerpublicradio.org');
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$mailer->addBCC('admin@hobbypublicradio.org');
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$mailer->AddAddress('comments@hackerpublicradio.org');
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$mailer->isHTML(false);
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$mailer->Subject = "New Comment for show hpr${eps_id} on ${ep_date} ${key}";
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$mailer->MsgHTML("<p>hpr${eps_id} on ${ep_date} by ${host} with the title <strong>${title}</strong> \"${summary}\"</p>
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<p>
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See attachment for the json comment file.
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</p>
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<p>
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<a href=\"https://hub.hackerpublicradio.org/cms/comment_process.php?key=$key&action=block\">Block</a>,
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<a href=\"https://hub.hackerpublicradio.org/cms/comment_process.php?key=$key&action=delete\">Delete</a>, or
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<a href=\"https://hub.hackerpublicradio.org/cms/comment_process.php?key=$key&action=publish\">Publish</a>.
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</p>
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<p>
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There are now " . ++$unprocessed_comments . " unprocessed comments.
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</p>
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<p>
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Thanks,<br />
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HPR Bot
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</p>
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<pre>
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$timestamp
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$ip
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$key
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$user_agent
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</pre>
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<hr />
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<p>
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<strong>Comment on eps_id</strong>: $eps_id,<br />
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<br />
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<strong>comment_author_name</strong> ($comment_author_name_ascii): $comment_author_name,<br />
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<strong>comment_title</strong> ($comment_title_ascii): $comment_title,<br />
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<strong>comment_text</strong> ($comment_text_ascii):
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$comment_text
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<br/>
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<strong>justification</strong> ($justification_ascii):
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$justification
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</p>
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<hr />
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<strong>comment_title_json</strong>: $comment_title_json,<br />
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<strong>comment_text_json</strong>: $comment_text_json,<br />
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<strong>justification_json</strong>: $justification_json,<br />
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<hr />"
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);
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$mailer->AltBody = "hpr${eps_id} on ${ep_date} by ${host} with the title ${title} \"${summary}\"</p>
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See attachment for the json comment file.
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There are now ${unprocessed_comments} unprocessed comments.
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Thanks,
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HPR Bot
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$timestamp
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$ip
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$key
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$user_agent
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";
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$mailer->addAttachment($comment_file, "${key}.json", "base64", "application/json");
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//send the message, check for errors
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if (!$mailer->send()) {
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echo 'Mailer Error: ' . $mailer->ErrorInfo;
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}
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$body="give";
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//$body="index_full";
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include 'header.html';
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?>
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<main id="maincontent">
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<hr />
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<article>
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<header>
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<h1>Thank you</h1>
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</header>
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<p>
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Thank you for your comment. A moderator will get to your comment at some point.
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</p>
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<p>
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Thanks,<br />
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<br />
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HPR Bot
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</p>
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<pre>
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<?php echo date('Y-m-d\TH:i:s') . "\n" . getUserIP() . "\n" . $_SERVER["HTTP_USER_AGENT"]; ?>
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</pre>
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</article>
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</main>
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<?php
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include 'footer.html';
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logextra( "Finished comment_confirm.php");
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?>
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