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A series of changes to automate the checking of comments - resulting in a returned json file and standard responses for different actions

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This commit is contained in:
Ken Fallon
2023-12-23 19:06:00 +01:00
parent 92902ffe47
commit 6b84bd01e6
4 changed files with 208 additions and 71 deletions
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200
cms/comment_process.php
View File

@@ -1,9 +1,12 @@
<?php
require "/home/hpr/php/include.php";
date_default_timezone_set('UTC');
if ( $_SERVER['REQUEST_METHOD'] !== 'GET' ) {
naughty("5c965856fd6e1af9256c04d400698fae");
naughty("5c965856fd6e1af9256c04d400698fae not GET methog");
}
$num_get_args=0;
foreach($_GET as $k => $v) {
@@ -11,15 +14,15 @@ foreach($_GET as $k => $v) {
}
if ( $num_get_args !== 2 ){
# they are trying to GET on a POST request
naughty("638709cc1d7f107c024eb2a663675e8c");
naughty("638709cc1d7f107c024eb2a663675e8c num_get_args $num_get_args");
}
if ( empty($_GET["key"]) or empty($_GET["action"]) ) {
naughty("991ce46448d64b90bc8a837b58b7ad20");
naughty("991ce46448d64b90bc8a837b58b7ad20 missing key");
}
if ( empty($_GET["key"]) or strlen($_GET["key"]) !== 45 ) {
naughty("c9e5ea8d870dda8db08bc570cbed7f84");
naughty("c9e5ea8d870dda8db08bc570cbed7f84 wrong key length");
}
if ( !empty($_GET["key"]) and
@@ -31,11 +34,11 @@ if ( !empty($_GET["key"]) and
$key = htmlspecialchars( stripslashes( strip_tags( $_GET['key'] ) ) );
}
else {
naughty("868d9cc49b2f1e4a9319a8e8755d6189");
naughty("868d9cc49b2f1e4a9319a8e8755d6189 wrong key type");
}
if ( !in_array($_GET["action"], array('approve','delete','block'), true ) ) {
naughty("c0ca62c918f9bb0ab72da0cdf2f2e8df ");
naughty("c0ca62c918f9bb0ab72da0cdf2f2e8df wrong action");
}
else {
$action = $_GET["action"];
@@ -45,12 +48,12 @@ $comment_directory = "/home/hpr/comments";
if ( ! file_exists( $comment_directory ) ) {
# Looks like the comments directory has not been created
naughty("0fdffa1dbe94e0730cef457be93ebf40");
naughty("0fdffa1dbe94e0730cef457be93ebf40 cant find comment directory");
}
$files = glob( "${comment_directory}/[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]T[0-9][0-9]:[0-9][0-9]:[0-9][0-9]Z_*_${key}.json" );
if (count($files) === 0) {
naughty("3efef2971727905064855d7866cb0059");
naughty("3efef2971727905064855d7866cb0059 cant find comment file - has the comment already been processed ?");
}
else {
$file = $files[0];
@@ -59,7 +62,7 @@ else {
list($begin, $file_ip, $end) = explode('_', $file);
if ( ! filter_var($file_ip, FILTER_VALIDATE_IP) ) {
naughty("70ebe39c92b393c288e41a4d3128b5da");
naughty("70ebe39c92b393c288e41a4d3128b5da not a valid file format");
}
if ( $action === 'block' ) {
@@ -76,96 +79,187 @@ if ( $action === 'delete' ) {
}
if ( $action === 'approve' ) {
$comment = file_get_contents("$file");
$json = json_decode($comment, true);
echo '<pre>' . print_r($json, true) . '</pre>';
$json = json_decode($comment, true);
// check json
if ( empty($json["comment_author_name"]) or strlen($json["comment_author_name"]) > 40 ) {
naughty("15f377e657196bb8192ec11755b0ca75 empty comment_author_name");
}
$comment_author_name = $json["comment_author_name"];
if ( empty($json["eps_id"]) ) {
naughty("6740e9b34590fe5b8f1829aeb5da099d");
if ( empty($json["comment_title"]) or strlen($json["comment_title"]) > 100) {
naughty("ce604e6bf3c1e0aa0ec7ab78ae07e6cb empty comment_title");
}
$comment_title = $json["comment_title"];
if ( empty($json["comment_timestamp"]) ) {
naughty("4850b4b0006a60d86bafee8a8592b3f8");
if ( empty($json["comment_text"]) or strlen($json["comment_text"]) > 2000 ) {
naughty("d4101542e2d0264c0cdb8ac4bdf6bf09 empty comment_text");
}
$comment_text = $json["comment_text"];
if ( empty($json["comment_author_name"]) ) {
naughty("15f377e657196bb8192ec11755b0ca75");
if ( empty($json["justification"]) or strlen($json["justification"]) > 200 or strlen($json["justification"]) < 20 ) {
naughty("f87785f8eda5d75de8cb08c386c66c56 empty justification");
}
$justification = $json["justification"];
if ( empty($json["comment_title"]) ) {
naughty("ce604e6bf3c1e0aa0ec7ab78ae07e6cb");
}
if ( empty($json["comment_text"]) ) {
naughty("d4101542e2d0264c0cdb8ac4bdf6bf09");
}
if ( empty($json["justification"]) ) {
naughty("f87785f8eda5d75de8cb08c386c66c56");
}
if ( empty($json["key"]) ) {
naughty("f87785f8eda5d75de8cb08c386c66c56");
naughty("f87785f8eda5d75de8cb08c386c66c56 empty key");
}
if ( $key !== $json["key"] ) {
naughty("9d7f5e1a7a075a925ed1231decc16965 provided key is not matching json key");
}
// check ip
// check ip //
//
if ( empty($json["ip"]) ) {
naughty("025622ea15552a7b8a3ae71405cf1fbf");
naughty("025622ea15552a7b8a3ae71405cf1fbf empty ip");
}
$ip = $json["ip"];
if ( ! filter_var($ip, FILTER_VALIDATE_IP)) {
naughty("571f2d51046da9c923e01ae8bbfc037e");
naughty("571f2d51046da9c923e01ae8bbfc037e not an IP");
}
// check ep_num
// check ep_num //
//
if ( empty($json["eps_id"]) ) {
naughty("6740e9b34590fe5b8f1829aeb5da099d empty eps_id");
}
$ep_num = $json["eps_id"];
if ( intval($ep_num) === 0 ) {
$x = intval($ep_num);
naughty("fdae5c63eb5608820b13c9d096166c84");
naughty("fdae5c63eb5608820b13c9d096166c84 ep_num not int");
}
else {
$ep_num = intval($ep_num);
}
if ( ( $ep_num <= 0 ) OR ( $ep_num >= 9999) ) {
naughty("eb90a1a69fd531d5c649e3f5367bd570");
naughty("eb90a1a69fd531d5c649e3f5367bd570 ep_num outside range");
}
$show_array = array ();
$ep_retrieve = "SELECT id FROM eps WHERE id=$ep_num;";
if ($result = mysqli_query($connection, $ep_retrieve)) {
if ( ! $result->fetch_assoc()) {
naughty("b9ac28c5c661d7ed1c4c009de0279e07");
naughty("b9ac28c5c661d7ed1c4c009de0279e07 ep_num not a real show");
}
}
// date
// date //
//
if ( empty($json["comment_timestamp"]) ) {
naughty("bdc8352b3cc66626c3cb9e24b197eea6 empty comment_timestamp");
}
$comment_timestamp = $json["comment_timestamp"];
// 2023-12-23T12:21:29Z
if ( !preg_match("/\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}Z$/", $comment_timestamp) ) {
naughty("ad7f805c2f42be77122ec52f114fe318 comment_timestamp not matching regex");
}
if ( strtotime($comment_timestamp) === false ) {
naughty("fa8cfb5266783bfb4dc06120bfdf5675 comment_timestamp not a date");
}
$date = '2011-10-02T23:25:42Z';
var_dump(validateDate($date));
$comment_timestamp_epoch = strtotime($comment_timestamp);
$a_week_ago = strtotime(date("Y-m-d H:i:s", time()) . " -1 week" );
// if ( $comment_timestamp_epoch <= $a_week_ago ) {
// naughty("f3fae30aec607f499108db240ec28456 comment_timestamp older than a week");
// }
$date = new DateTime( $comment_timestamp );
$comment_timestamp_db = $date->format('Y-m-d H:i:s');
// anti spam
if (file_exists($naughty_stings_file)) {
$comment = strtolower( "$comment_author_name, $comment_text, $comment_title, $justification" );
$naughty_words = file("$naughty_stings_file", FILE_SKIP_EMPTY_LINES|FILE_IGNORE_NEW_LINES);
foreach ( $naughty_words as $naughty_word) {
if ( strpos( $comment, strtolower( $naughty_word ) ) !== false ) {
naughty("b5fd199bfeb4c1bbd4923b4af5415ce3 fails banned wordcheck \"$naughty_word\"");
}
}
}
// OK I believe you
if ( strcmp($justification, "No justification is asked for or required.") !== 0 ) {
file_put_contents($justification_file, "$justification\n", FILE_APPEND | LOCK_EX );
}
$ep_retrieve = "SELECT id FROM comments WHERE comment_timestamp='$comment_timestamp' AND comment_author_name='$comment_author_name'";
if ($result = mysqli_query($connection, $ep_retrieve)) {
if ( $result->fetch_assoc()) {
naughty("9422f4e06ded59e4e7c2e426e62ffa5e comment already in database. comment_timestamp='$comment_timestamp_db' and comment_author_name='$comment_author_name'");
}
}
$query_add = "INSERT INTO comments (eps_id,comment_timestamp,comment_author_name,comment_title,comment_text) VALUES ( '{$ep_num}', '{$comment_timestamp_db}', '{$comment_author_name}', '{$comment_title}', '{$comment_text}')";
// INSERT INTO comments (eps_id,comment_timestamp,comment_author_name,comment_title,comment_text), VALUES ( $ep_num, $comment_timestamp, $comment_author_name, $comment_title, $comment_text);
// unlink( "${file}" );*/
$result = mysqli_query($connection, $query_add );
if(!$result) {
problem("ERROR: DB problem - The comment was not added to the db.");
}
if (mysqli_errno( $connection )) {
$error = "MySQL error ".mysqli_errno( $connection ).": ".mysqli_error()."\n";
problem("ERROR: MySQL error- The comment was not added to the db.\n$error");
}
$query = "SELECT * FROM comments WHERE comment_timestamp='$comment_timestamp_db' AND comment_author_name='$comment_author_name'";
$result = @mysqli_query($connection, $query);
$db = mysqli_fetch_array($result, MYSQLI_ASSOC);
if ( empty($db["id"]) ) {
naughty("1caead2716fb4e793b11f978eddd7559 could not find the id of the entry. comment_timestamp='$comment_timestamp_db' and comment_author_name='$comment_author_name'");
}
http_response_code(200);
header('Content-Type: application/json; charset=utf-8');
echo json_encode($db);
unlink( "${file}" );
exit;
}
// exit;
http_response_code(500);
?>