tslocum/tinyib
7
7
Fork 2
Code Issues 32 Pull requests 1 Activity

Moving code from imgboard.php to functions.php

Browse source
This commit is contained in:
tslocum 2010-12-03 02:31:51 -08:00
parent f0540cd221
commit 18432ee93a
2 changed files with 85 additions and 67 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

76
imgboard.php
View file

@ -62,24 +62,8 @@ if (isset($_POST["message"]) || isset($_POST["file"])) {
}
}
$modpost = false;
if (isset($_POST['modpost'])) {
list($loggedin, $isadmin) = manageCheckLogIn();
if ($loggedin) {
$modpost = true;
}
}
$parent = "0";
if (isset($_POST["parent"])) {
if ($_POST["parent"] != "0") {
if (!threadExistsByID($_POST['parent'])) {
fancyDie("Invalid parent thread ID supplied, unable to create post.");
}
$parent = $_POST["parent"];
}
}
list($loggedin, $isadmin) = manageCheckLogIn();
$modpost = isModPost();
$lastpost = lastPostByIP();
if ($lastpost) {
@ -93,7 +77,7 @@ if (isset($_POST["message"]) || isset($_POST["file"])) {
}
$post = newPost();
$post['parent'] = $parent;
$post['parent'] =setParent();
$post['ip'] = $_SERVER['REMOTE_ADDR'];
list($post['name'], $post['tripcode']) = nameAndTripcode($_POST["name"]);
@ -123,30 +107,7 @@ if (isset($_POST["message"]) || isset($_POST["file"])) {
if (isset($_FILES['file'])) {
if ($_FILES['file']['name'] != "") {
switch ($_FILES['file']['error']) {
case UPLOAD_ERR_OK:
break;
case UPLOAD_ERR_FORM_SIZE:
fancyDie("That file is larger than 2 MB.");
break;
case UPLOAD_ERR_INI_SIZE:
fancyDie("The uploaded file exceeds the upload_max_filesize directive (" . ini_get('upload_max_filesize') . ") in php.ini.");
break;
case UPLOAD_ERR_PARTIAL:
fancyDie("The uploaded file was only partially uploaded.");
break;
case UPLOAD_ERR_NO_FILE:
fancyDie("No file was uploaded.");
break;
case UPLOAD_ERR_NO_TMP_DIR:
fancyDie("Missing a temporary folder.");
break;
case UPLOAD_ERR_CANT_WRITE:
fancyDie("Failed to write file to disk");
break;
default:
fancyDie("Unable to save the uploaded file.");
}
validateFileUpload();
if (!is_file($_FILES['file']['tmp_name']) || !is_readable($_FILES['file']['tmp_name'])) {
fancyDie("File transfer failure. Please retry the submission.");
@ -177,17 +138,7 @@ if (isset($_POST["message"]) || isset($_POST["file"])) {
fancyDie("Only GIF, JPG, and PNG files are allowed.");
}
$hexmatches = postsByHex($post['file_hex']);
if (count($hexmatches) > 0) {
foreach ($hexmatches as $hexmatch) {
if ($hexmatch["parent"] == "0") {
$goto = $hexmatch["id"];
} else {
$goto = $hexmatch["parent"];
}
fancyDie("Duplicate file uploaded. That file has already been posted <a href=\"res/" . $goto . ".html#" . $hexmatch["id"] . "\">here</a>.");
}
}
checkDuplicateImage($post['file_hex']);
if (!move_uploaded_file($_FILES['file']['tmp_name'], $file_location)) {
fancyDie("Could not copy uploaded file.");
@ -197,23 +148,16 @@ if (isset($_POST["message"]) || isset($_POST["file"])) {
fancyDie("File transfer failure. Please go back and try again.");
}
$post['image_width'] = $file_info[0];
$post['image_height'] = $file_info[1];
$post['image_width'] = $file_info[0]; $post['image_height'] = $file_info[1];
if ($post['image_width'] > 250 || $post['image_height'] > 250) {
$width = 250;
$height = 250;
} else {
$width = $post['image_width'];
$height = $post['image_height'];
}
if (!createThumbnail($file_location, $thumb_location, $width, $height)) {
list($thumb_maxwidth, $thumb_maxheight) = thumbnailDimensions($post['image_width'], $post['image_height']);
if (!createThumbnail($file_location, $thumb_location, $thumb_maxwidth, $thumb_maxheight)) {
fancyDie("Could not create thumbnail.");
}
$thumb_info = getimagesize($thumb_location);
$post['thumb_width'] = $thumb_info[0];
$post['thumb_height'] = $thumb_info[1];
$post['thumb_width'] = $thumb_info[0]; $post['thumb_height'] = $thumb_info[1];
}
}

76
inc/functions.php
View file

@ -185,8 +185,82 @@ function manageCheckLogIn() {
return array($loggedin, $isadmin);
}
function setParent() {
if (isset($_POST["parent"])) {
if ($_POST["parent"] != "0") {
if (!threadExistsByID($_POST['parent'])) {
fancyDie("Invalid parent thread ID supplied, unable to create post.");
}
return $_POST["parent"];
}
}
return "0";
}
function isModPost() {
if (isset($_POST['modpost'])) {
list($loggedin, $isadmin) = manageCheckLogIn();
if ($loggedin) {
return true;
}
}
return false;
}
function validateFileUpload() {
switch ($_FILES['file']['error']) {
case UPLOAD_ERR_OK:
break;
case UPLOAD_ERR_FORM_SIZE:
fancyDie("That file is larger than 2 MB.");
break;
case UPLOAD_ERR_INI_SIZE:
fancyDie("The uploaded file exceeds the upload_max_filesize directive (" . ini_get('upload_max_filesize') . ") in php.ini.");
break;
case UPLOAD_ERR_PARTIAL:
fancyDie("The uploaded file was only partially uploaded.");
break;
case UPLOAD_ERR_NO_FILE:
fancyDie("No file was uploaded.");
break;
case UPLOAD_ERR_NO_TMP_DIR:
fancyDie("Missing a temporary folder.");
break;
case UPLOAD_ERR_CANT_WRITE:
fancyDie("Failed to write file to disk");
break;
default:
fancyDie("Unable to save the uploaded file.");
}
}
function checkDuplicateImage($hex) {
$hexmatches = postsByHex($hex);
if (count($hexmatches) > 0) {
foreach ($hexmatches as $hexmatch) {
if ($hexmatch["parent"] == "0") {
$goto = $hexmatch["id"];
} else {
$goto = $hexmatch["parent"];
}
fancyDie("Duplicate file uploaded. That file has already been posted <a href=\"res/" . $goto . ".html#" . $hexmatch["id"] . "\">here</a>.");
}
}
}
function thumbnailDimensions($width, $height) {
if ($width > 250 || $height > 250) {
return array(250, 250);
} else {
return array($width, $height);
}
}
function createThumbnail($name, $filename, $new_w, $new_h) {
$system=explode(".", $filename);
$system = explode(".", $filename);
$system = array_reverse($system);
if (preg_match("/jpg|jpeg/", $system[0])) {
$src_img=imagecreatefromjpeg($name);