mirror of
https://github.com/lrsjng/h5ai.git
synced 2025-05-28 14:04:45 -04:00
Changes a lot... forgot to commit.
This commit is contained in:
Lars Jung
parent
6a5c35ad9a
commit
ebec62adac
212 changed files with 2578 additions and 2166 deletions
126
src/_h5ai/php/api.php
Normal file
126
src/_h5ai/php/api.php
Normal file
|
|
@ -0,0 +1,126 @@
|
|||
<?php
|
||||
|
||||
|
||||
function fail($code, $msg, $cond = true) {
|
||||
if ($cond) {
|
||||
echo "$code: $msg";
|
||||
exit;
|
||||
}
|
||||
}
|
||||
|
||||
function checkKeys($keys) {
|
||||
$values = array();
|
||||
foreach ($keys as $key) {
|
||||
fail(1, "parameter '$key' is missing", !array_key_exists($key, $_REQUEST));
|
||||
$values[] = $_REQUEST[$key];
|
||||
}
|
||||
return $values;
|
||||
}
|
||||
|
||||
|
||||
list($action) = checkKeys(array("action"));
|
||||
|
||||
|
||||
require_once "config.php";
|
||||
require_once "inc/H5ai.php";
|
||||
$h5ai = new H5ai();
|
||||
$options = $h5ai->getOptions();
|
||||
|
||||
|
||||
if ($action === "httpcodes") {
|
||||
|
||||
list($hrefs) = checkKeys(array("hrefs"));
|
||||
|
||||
function getHttpCodes($h5ai, $hrefs) {
|
||||
|
||||
$codes = array();
|
||||
foreach ($hrefs as $href) {
|
||||
$href = trim($href);
|
||||
if (strlen($href) > 0) {
|
||||
$codes[$href] = $h5ai->getHttpCode($href);
|
||||
}
|
||||
}
|
||||
return $codes;
|
||||
}
|
||||
|
||||
$hrefs = preg_split("/;/", $hrefs);
|
||||
$codes = getHttpCodes($h5ai, $hrefs);
|
||||
|
||||
echo count($codes) === 0 ? "{}" : json_encode($codes);
|
||||
}
|
||||
|
||||
|
||||
else if ($action === "thumb") {
|
||||
|
||||
fail(0, "thumbs are disabled", !$options["showThumbs"]);
|
||||
list($srcAbsHref, $width, $height, $mode) = checkKeys(array("href", "width", "height", "mode"));
|
||||
|
||||
require_once "inc/Thumbnail.php";
|
||||
require_once "inc/Image.php";
|
||||
|
||||
$srcAbsPath = $h5ai->getDocRoot() . rawurldecode($srcAbsHref);
|
||||
|
||||
if (!Thumbnail::isUsable()) {
|
||||
Image::showImage($srcAbsPath);
|
||||
exit;
|
||||
}
|
||||
|
||||
$thumbnail = new Thumbnail($h5ai, $srcAbsHref, $mode, $width, $height);
|
||||
$thumbnail->create(1);
|
||||
if (file_exists($thumbnail->getPath())) {
|
||||
Image::showImage($thumbnail->getPath());
|
||||
} else {
|
||||
$image = new Image();
|
||||
$image->setSource($srcAbsPath);
|
||||
$image->thumb($mode, $width, $height);
|
||||
$image->showDest();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
else if ($action === "tree") {
|
||||
|
||||
list($href) = checkKeys(array("href"));
|
||||
|
||||
require_once "inc/Tree.php";
|
||||
|
||||
$absHref = trim($href);
|
||||
$absPath = $h5ai->getAbsPath($absHref);
|
||||
|
||||
$tree = new TreeEntry($h5ai, $absPath, $absHref);
|
||||
$tree->loadContent();
|
||||
|
||||
echo $tree->contentToHtml();
|
||||
}
|
||||
|
||||
|
||||
else if ($action === "zip") {
|
||||
|
||||
fail(0, "zipped download is disabled", !$options["zippedDownload"]);
|
||||
list($hrefs) = checkKeys(array("hrefs"));
|
||||
|
||||
require_once "inc/ZipIt.php";
|
||||
|
||||
$zipit = new ZipIt($h5ai);
|
||||
|
||||
$hrefs = explode(":", trim($hrefs));
|
||||
$zipFile = $zipit->zip($hrefs);
|
||||
|
||||
if ($zipFile === false) {
|
||||
fail(2, "something went wrong while building the zip");
|
||||
}
|
||||
|
||||
header("Content-Disposition: attachment; filename=\"h5ai-selection.zip\"");
|
||||
header("Content-Type: application/force-download");
|
||||
header("Content-Length: " . filesize($zipFile));
|
||||
header("Connection: close");
|
||||
readfile($zipFile);
|
||||
}
|
||||
|
||||
|
||||
else {
|
||||
fail(1, "unsupported 'action' specified");
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
27
src/_h5ai/php/config.php
Normal file
27
src/_h5ai/php/config.php
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<?php
|
||||
/*
|
||||
* h5ai %BUILD_VERSION%
|
||||
*
|
||||
* PHP Configuration
|
||||
* filesystem paths and file ignore rules
|
||||
*/
|
||||
|
||||
global $H5AI_CONFIG;
|
||||
$H5AI_CONFIG = array();
|
||||
|
||||
/*
|
||||
* This configuration assumes that h5ai is installed
|
||||
* in the webroot directory of the Apache server.
|
||||
*/
|
||||
$H5AI_CONFIG["H5AI_ROOT"] = dirname(dirname(__FILE__));
|
||||
$H5AI_CONFIG["DOCUMENT_ROOT"] = dirname($H5AI_CONFIG["H5AI_ROOT"]);
|
||||
|
||||
/*
|
||||
* Files/folders that should not be listed. Specified
|
||||
* by the complete filename or by a regular expression.
|
||||
* http://www.php.net/manual/en/function.preg-match.php
|
||||
*/
|
||||
$H5AI_CONFIG["IGNORE"] = array();
|
||||
$H5AI_CONFIG["IGNORE_PATTERNS"] = array("/^\\./", "/^_h5ai/");
|
||||
|
||||
?>
|
||||
93
src/_h5ai/php/inc/Cache.php
Normal file
93
src/_h5ai/php/inc/Cache.php
Normal file
|
|
@ -0,0 +1,93 @@
|
|||
<?php
|
||||
|
||||
##############################################
|
||||
# taken from here:
|
||||
# http://www.jongales.com/blog/2009/02/18/simple-file-based-php-cache-class/
|
||||
# with minor modifications
|
||||
##############################################
|
||||
|
||||
class Cache {
|
||||
private $dir;
|
||||
|
||||
function __construct($dir) {
|
||||
|
||||
$this->dir = $dir;
|
||||
}
|
||||
|
||||
private function _name($key) {
|
||||
|
||||
return $this->dir . "/" . sha1($key);
|
||||
}
|
||||
|
||||
public function get($key, $expiration = 3600) {
|
||||
|
||||
if (!is_dir($this->dir) || !is_writable($this->dir)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$cache_path = $this->_name($key);
|
||||
|
||||
if (!@file_exists($cache_path)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (filemtime($cache_path) < (time() - $expiration)) {
|
||||
$this->clear($key);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$fp = @fopen($cache_path, "rb")) {
|
||||
return false;
|
||||
}
|
||||
|
||||
flock($fp, LOCK_SH);
|
||||
$cache = "";
|
||||
|
||||
if (filesize($cache_path) > 0) {
|
||||
$cache = unserialize(fread($fp, filesize($cache_path)));
|
||||
} else {
|
||||
$cache = null;
|
||||
}
|
||||
|
||||
flock($fp, LOCK_UN);
|
||||
fclose($fp);
|
||||
|
||||
return $cache;
|
||||
}
|
||||
|
||||
public function set($key, $data) {
|
||||
|
||||
if (!is_dir($this->dir) || !is_writable($this->dir)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$cache_path = $this->_name($key);
|
||||
|
||||
if (! $fp = fopen($cache_path, "wb")) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (flock($fp, LOCK_EX)) {
|
||||
fwrite($fp, serialize($data));
|
||||
flock($fp, LOCK_UN);
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
fclose($fp);
|
||||
@chmod($cache_path, 0777);
|
||||
return true;
|
||||
}
|
||||
|
||||
public function clear($key) {
|
||||
|
||||
$cache_path = $this->_name($key);
|
||||
|
||||
if (file_exists($cache_path)) {
|
||||
unlink($cache_path);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
52
src/_h5ai/php/inc/Crumb.php
Normal file
52
src/_h5ai/php/inc/Crumb.php
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
<?php
|
||||
|
||||
class Crumb {
|
||||
private $h5ai, $parts;
|
||||
|
||||
public function __construct($h5ai) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
$this->parts = array();
|
||||
|
||||
$href = $h5ai->getAbsHref();
|
||||
while ($href !== "/" && $href !== "//") {
|
||||
$this->parts[] = $href;
|
||||
$href = dirname($href) . "/";
|
||||
}
|
||||
$this->parts[] = "/";
|
||||
|
||||
$this->parts = array_reverse($this->parts);
|
||||
}
|
||||
|
||||
public function toHtml() {
|
||||
|
||||
$html = "";
|
||||
$idx = 0;
|
||||
foreach($this->parts as $href) {
|
||||
$idx++;
|
||||
$classes = "crumb folder" . ($idx === 1 ? " domain" : "") . ($idx === count($this->parts) ? " current" : "");
|
||||
$image = $this->h5ai->image($idx === 1 ? "home" : "crumb");
|
||||
$label = $this->h5ai->getLabel($href);
|
||||
$hint = "";
|
||||
|
||||
$code = $this->h5ai->getHttpCode($href);
|
||||
$classes .= " checkedHttpCode";
|
||||
if ($code !== "h5ai") {
|
||||
if ($code === 200) {
|
||||
$hint = "<img class='hint' src='" . $this->h5ai->image("page") . "' alt='page' />";
|
||||
} else {
|
||||
$hint = "<span class='hint'>(" . $code . ")</span>";
|
||||
}
|
||||
}
|
||||
|
||||
$html .= "<li class='$classes'>\n";
|
||||
$html .= "\t<a href='$href'>\n";
|
||||
$html .= "\t\t<img src='$image' alt='>' /><span>" . $label . "</span>" . $hint . "\n";
|
||||
$html .= "\t</a>\n";
|
||||
$html .= "</li>\n";
|
||||
}
|
||||
return $html;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
27
src/_h5ai/php/inc/Customize.php
Normal file
27
src/_h5ai/php/inc/Customize.php
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<?php
|
||||
|
||||
class Customize {
|
||||
private $h5ai;
|
||||
|
||||
public function __construct($h5ai) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
}
|
||||
|
||||
public function getHeader() {
|
||||
|
||||
return $this->getContent($this->h5ai->getAbsPath() . "/h5ai.header.html", "header");
|
||||
}
|
||||
|
||||
public function getFooter() {
|
||||
|
||||
return $this->getContent($this->h5ai->getAbsPath() . "/h5ai.footer.html", "footer");
|
||||
}
|
||||
|
||||
private function getContent($file, $tag) {
|
||||
|
||||
return file_exists($file) ? ("<" . $tag . ">" . file_get_contents($file) . "</" . $tag . ">") : "";
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
144
src/_h5ai/php/inc/Extended.php
Normal file
144
src/_h5ai/php/inc/Extended.php
Normal file
|
|
@ -0,0 +1,144 @@
|
|||
<?php
|
||||
|
||||
require_once "Thumbnail.php";
|
||||
|
||||
|
||||
class Entry {
|
||||
private $h5ai, $label, $absPath, $absHref, $date, $isFolder, $type, $size, $thumbTypes;
|
||||
|
||||
public function __construct($h5ai, $absPath, $absHref, $type = null, $label = null) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
$this->label = $label !== null ? $label : $this->h5ai->getLabel($absHref);
|
||||
$this->absPath = $this->h5ai->normalizePath($absPath, false);
|
||||
$this->isFolder = is_dir($this->absPath);
|
||||
$this->absHref = $this->h5ai->normalizePath($absHref, $this->isFolder);
|
||||
|
||||
$this->date = filemtime($this->absPath);
|
||||
|
||||
if ($this->isFolder) {
|
||||
$this->type = $type !== null ? $type : "folder";
|
||||
$this->size = "";
|
||||
} else {
|
||||
$this->type = $type !== null ? $type : $this->h5ai->getType($this->absPath);
|
||||
$this->size = filesize($this->absPath);
|
||||
}
|
||||
|
||||
$this->thumbTypes = array("bmp", "gif", "ico", "image", "jpg", "png", "tiff");
|
||||
}
|
||||
|
||||
public function isFolder() {
|
||||
|
||||
return $this->isFolder;
|
||||
}
|
||||
|
||||
public function toHtml() {
|
||||
|
||||
$classes = "entry " . ($this->isFolder ? "folder " : "file ") . $this->type;
|
||||
$imgClass = "";
|
||||
$img = $this->type;
|
||||
$smallImg = $this->h5ai->icon($this->type);
|
||||
$bigImg = $this->h5ai->icon($this->type, true);
|
||||
$hint = "";
|
||||
|
||||
if ($this->isFolder && $this->type !== "folder-parent") {
|
||||
$code = $this->h5ai->getHttpCode($this->absHref);
|
||||
$classes .= " checkedHttpCode";
|
||||
if ($code !== "h5ai") {
|
||||
if ($code === 200) {
|
||||
$img = "folder-page";
|
||||
$smallImg = $this->h5ai->icon("folder-page");
|
||||
$bigImg = $this->h5ai->icon("folder-page", true);
|
||||
} else {
|
||||
$classes .= " error";
|
||||
$hint = "<span class='hint'> " . $code . " </span>";
|
||||
}
|
||||
}
|
||||
}
|
||||
if ($this->h5ai->showThumbs() && in_array($this->type, $this->thumbTypes)) {
|
||||
$imgClass = " class='thumb' ";
|
||||
$thumbnail = new Thumbnail($this->h5ai, $this->absHref, "square", 16, 16);
|
||||
$thumbnail->create();
|
||||
$smallImg = file_exists($thumbnail->getPath()) ? $thumbnail->getHref() : $thumbnail->getLiveHref();
|
||||
$thumbnail = new Thumbnail($this->h5ai,$this->absHref, "rational", 96, 46);
|
||||
$thumbnail->create();
|
||||
$bigImg = file_exists($thumbnail->getPath()) ? $thumbnail->getHref() : $thumbnail->getLiveHref();
|
||||
}
|
||||
|
||||
$html = "\t<li class='" . $classes . "'>\n";
|
||||
$html .= "\t\t<a href='" . $this->absHref . "'>\n";
|
||||
$html .= "\t\t\t<span class='icon small'><img " . $imgClass . " src='" . $smallImg . "' alt='" . $img . "' /></span>\n";
|
||||
$html .= "\t\t\t<span class='icon big'><img " . $imgClass . " src='" . $bigImg . "' alt='" . $img . "' /></span>\n";
|
||||
$html .= "\t\t\t<span class='label'>" . $this->label . $hint . "</span>\n";
|
||||
$html .= "\t\t\t<span class='date' data-time='" . $this->date . "000'></span>\n";
|
||||
$html .= "\t\t\t<span class='size' data-bytes='" . $this->size . "'>" . $this->size . "</span>\n";
|
||||
$html .= "\t\t</a>\n";
|
||||
$html .= "\t</li>\n";
|
||||
return $html;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
class Extended {
|
||||
private $h5ai, $parent, $content;
|
||||
|
||||
public function __construct($h5ai) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
$this->parent = null;
|
||||
$this->content = array();
|
||||
$this->loadContent();
|
||||
}
|
||||
|
||||
private function loadContent() {
|
||||
|
||||
if ($this->h5ai->getAbsHref() !== "/") {
|
||||
$options = $this->h5ai->getOptions();
|
||||
$parentPath = dirname($this->h5ai->getAbsPath());
|
||||
$parentHref = dirname($this->h5ai->getAbsHref());
|
||||
$label = $options["setParentFolderLabels"] === true ? $this->h5ai->getLabel($parentHref) : "<span class='l10n-parentDirectory'>Parent Directory</span>";
|
||||
$this->parent = new Entry($this->h5ai, $parentPath, $parentHref, "folder-parent", $label);
|
||||
}
|
||||
|
||||
$this->content = array();
|
||||
|
||||
$files = $this->h5ai->readDir($this->h5ai->getAbsPath());
|
||||
foreach ($files as $file) {
|
||||
$absPath = $this->h5ai->getAbsPath() . "/" . $file;
|
||||
$absHref = $this->h5ai->getAbsHref() . rawurlencode($file);
|
||||
$this->content[$absPath] = new Entry($this->h5ai, $absPath, $absHref);
|
||||
}
|
||||
}
|
||||
|
||||
public function toHtml() {
|
||||
|
||||
$html = "<section id='extended' class='" . $this->h5ai->getView() . "-view clearfix'>\n";
|
||||
$html .= "<ul>\n";
|
||||
$html .= $this->generateHeaders();
|
||||
if ($this->parent !== null) {
|
||||
$html .= $this->parent->toHtml();
|
||||
}
|
||||
foreach($this->content as $entry) {
|
||||
$html .= $entry->toHtml();
|
||||
}
|
||||
$html .= "</ul>\n";
|
||||
if (count($this->content) === 0) {
|
||||
$html .= "<div class='empty l10n-empty'>empty</div>";
|
||||
}
|
||||
$html .="</section>";
|
||||
return $html;
|
||||
}
|
||||
|
||||
public function generateHeaders() {
|
||||
|
||||
$html = "\t<li class='header'>\n";
|
||||
$html .= "\t\t<a class='icon'></a>\n";
|
||||
$html .= "\t\t<a class='label' href='#'><span class='l10n-name'>Name</span></a>\n";
|
||||
$html .= "\t\t<a class='date' href='#'><span class='l10n-lastModified'>Last modified</span></a>\n";
|
||||
$html .= "\t\t<a class='size' href='#'><span class='l10n-size'>Size</span></a>\n";
|
||||
$html .= "\t</li>\n";
|
||||
return $html;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
303
src/_h5ai/php/inc/H5ai.php
Normal file
303
src/_h5ai/php/inc/H5ai.php
Normal file
|
|
@ -0,0 +1,303 @@
|
|||
<?php
|
||||
|
||||
require_once "Cache.php";
|
||||
|
||||
class H5ai {
|
||||
private static $VIEWMODES = array("details", "icons");
|
||||
|
||||
private $docRoot, $h5aiRoot, $h5aiAbsHref, $domain,
|
||||
$config, $options, $types, $langs,
|
||||
$cache,
|
||||
$absHref, $absPath,
|
||||
$ignore, $ignoreRE,
|
||||
$view;
|
||||
|
||||
public function __construct() {
|
||||
|
||||
global $H5AI_CONFIG;
|
||||
|
||||
$this->docRoot = $H5AI_CONFIG["DOCUMENT_ROOT"];
|
||||
$this->h5aiRoot = $H5AI_CONFIG["H5AI_ROOT"];
|
||||
$this->ignore = $H5AI_CONFIG["IGNORE"];
|
||||
$this->ignoreRE = $H5AI_CONFIG["IGNORE_PATTERNS"];
|
||||
|
||||
$this->config = $this->loadConfig($this->h5aiRoot . "/config.js");
|
||||
$this->options = $this->config["options"];
|
||||
$this->types = $this->config["types"];
|
||||
$this->langs = $this->config["langs"];
|
||||
|
||||
$this->cache = new Cache($this->h5aiRoot . "/cache");
|
||||
|
||||
$this->hrefRoot = $this->options["rootAbsHref"];
|
||||
$this->h5aiAbsHref = $this->options["h5aiAbsHref"];
|
||||
$this->domain = getenv("HTTP_HOST");
|
||||
|
||||
$this->absHref = $this->normalizePath(preg_replace('/\\?.*/', '', getenv("REQUEST_URI")), true);
|
||||
$this->absPath = $this->getAbsPath($this->absHref);
|
||||
|
||||
$this->view = $this->options["viewmodes"][0];
|
||||
if (!in_array($this->view, H5ai::$VIEWMODES)) {
|
||||
$this->view = H5ai::$VIEWMODES[0];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private function loadConfig($file) {
|
||||
|
||||
$str = file_exists($file) ? file_get_contents($file) : "";
|
||||
|
||||
// remove comments and change expression to pure json
|
||||
$str = preg_replace("/\/\*.*?\*\//s", "", $str);
|
||||
$str = preg_replace("/^.*H5AI_CONFIG\s*=\s*/s", "", $str);
|
||||
$str = preg_replace("/;.*/s", "", $str);
|
||||
$config = json_decode($str, true);
|
||||
|
||||
return $config;
|
||||
}
|
||||
|
||||
|
||||
public function getDocRoot() {
|
||||
|
||||
return $this->docRoot;
|
||||
}
|
||||
|
||||
public function getH5aiRoot() {
|
||||
|
||||
return $this->h5aiRoot;
|
||||
}
|
||||
|
||||
public function getHrefRoot() {
|
||||
|
||||
return $this->hrefRoot;
|
||||
}
|
||||
|
||||
public function getH5aiAbsHref() {
|
||||
|
||||
return $this->h5aiAbsHref;
|
||||
}
|
||||
|
||||
public function getDomain() {
|
||||
|
||||
return $this->domain;
|
||||
}
|
||||
|
||||
public function getView() {
|
||||
|
||||
return $this->view;
|
||||
}
|
||||
|
||||
public function api() {
|
||||
|
||||
return $this->h5aiAbsHref . "php/api.php";
|
||||
}
|
||||
|
||||
public function image($id) {
|
||||
|
||||
return $this->h5aiAbsHref . "images/" . $id . ".png";
|
||||
}
|
||||
|
||||
public function icon($id, $big = false) {
|
||||
|
||||
return $this->h5aiAbsHref . "icons/" . ($big ? "48x48" : "16x16") . "/" . $id . ".png";
|
||||
}
|
||||
|
||||
public function getOptions() {
|
||||
|
||||
return $this->options;
|
||||
}
|
||||
|
||||
public function getLangs() {
|
||||
|
||||
return $this->langs;
|
||||
}
|
||||
|
||||
public function getAbsHref($absPath = null, $endWithSlash = true) {
|
||||
|
||||
if ($absPath === null) {
|
||||
return $this->absHref;
|
||||
}
|
||||
|
||||
//
|
||||
$absPath=substr($absPath, strlen($this->docRoot));
|
||||
|
||||
$absHref = preg_replace("!^" . $this->docRoot . "!", "", $absPath);
|
||||
$parts = explode("/", $absHref);
|
||||
$encodedParts = array();
|
||||
foreach ($parts as $part) {
|
||||
$encodedParts[] = rawurlencode($part);
|
||||
}
|
||||
$endodedAbsHref = implode("/", $encodedParts);
|
||||
|
||||
//
|
||||
$endodedAbsHref = $this->hrefRoot . $endodedAbsHref;
|
||||
|
||||
return $this->normalizePath($endodedAbsHref, $endWithSlash);
|
||||
}
|
||||
|
||||
public function getAbsPath($absHref = null) {
|
||||
|
||||
if ($absHref === null) {
|
||||
return $this->absPath;
|
||||
}
|
||||
|
||||
//
|
||||
$absHref=substr($absHref, strlen($this->hrefRoot));
|
||||
|
||||
return $this->normalizePath($this->docRoot . "/" . rawurldecode($absHref), false);
|
||||
}
|
||||
|
||||
public function showThumbs() {
|
||||
|
||||
return $this->options["showThumbs"] === true;
|
||||
}
|
||||
|
||||
public function getTitle() {
|
||||
|
||||
$title = $this->domain . rawurldecode($this->absHref);
|
||||
$title = preg_replace("/\/$/", "", $title);
|
||||
$title = preg_replace("/\//", " > ", $title);
|
||||
if ($this->absHref !== "/") {
|
||||
$title = basename($this->absPath) . " - " . $title;
|
||||
}
|
||||
return $title;
|
||||
}
|
||||
|
||||
public function getType($absPath) {
|
||||
|
||||
foreach($this->types as $type => $exts) {
|
||||
foreach($exts as $ext) {
|
||||
if ($this->endsWith($absPath, $ext)) {
|
||||
return $type;
|
||||
}
|
||||
}
|
||||
}
|
||||
return "unknown";
|
||||
}
|
||||
|
||||
public function ignoreThisFile($file) {
|
||||
|
||||
# always ignore
|
||||
if ($file === "." || $file === ".." || $this->startsWith($file, '.ht')) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if (in_array($file, $this->ignore)) {
|
||||
return true;
|
||||
}
|
||||
foreach ($this->ignoreRE as $re) {
|
||||
if (preg_match($re, $file)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function readDir($path) {
|
||||
|
||||
$content = array();
|
||||
if (is_dir($path)) {
|
||||
if ($dir = opendir($path)) {
|
||||
while (($file = readdir($dir)) !== false) {
|
||||
if (!$this->ignoreThisFile($file)) {
|
||||
$content[] = $file;
|
||||
}
|
||||
}
|
||||
closedir($dir);
|
||||
}
|
||||
}
|
||||
return $content;
|
||||
}
|
||||
|
||||
public function getLabel($absHref) {
|
||||
|
||||
return $absHref === "/" ? $this->domain : rawurldecode(basename($absHref));
|
||||
}
|
||||
|
||||
public function normalizePath($path, $endWithSlash) {
|
||||
|
||||
return ($path === "/") ? "/" : (preg_replace('#/$#', '', $path) . ($endWithSlash ? "/" : ""));
|
||||
}
|
||||
|
||||
public function startsWith($sequence, $start) {
|
||||
|
||||
return strcasecmp(substr($sequence, 0, strlen($start)), $start) === 0;
|
||||
}
|
||||
|
||||
public function endsWith($sequence, $end) {
|
||||
|
||||
return strcasecmp(substr($sequence, -strlen($end)), $end) === 0;
|
||||
}
|
||||
|
||||
public function getHttpCode($absHref) {
|
||||
|
||||
return $this->cachedHttpCode($absHref);
|
||||
#return $this->fetchHttpCode($absHref);
|
||||
#return $this->guessHttpCode($absHref);
|
||||
}
|
||||
|
||||
public function cachedHttpCode($absHref) {
|
||||
|
||||
$cached = $this->cache->get($absHref);
|
||||
if ($cached === false) {
|
||||
$folderStatus = $this->options["folderStatus"];
|
||||
if (array_key_exists($absHref, $folderStatus)) {
|
||||
$code = $folderStatus[$absHref];
|
||||
} else {
|
||||
$code = $this->fetchHttpCode($absHref);
|
||||
}
|
||||
$cached = array("href" => $absHref, "code" => $code);
|
||||
$this->cache->set($absHref, $cached);
|
||||
}
|
||||
return $cached["code"];
|
||||
}
|
||||
|
||||
public function fetchHttpCode($absHref) {
|
||||
|
||||
$contentType = "Content-Type:";
|
||||
$h5aiContentType = "Content-Type: text/html;h5ai=";
|
||||
$host = getenv("HTTP_HOST");
|
||||
$port = getenv("SERVER_PORT");
|
||||
$msg = "HEAD $absHref HTTP/1.1\r\nHost: $host\r\nConnection: Close\r\n";
|
||||
if (isset($_SERVER['PHP_AUTH_USER'])) {
|
||||
$msg .= "Authorization: Basic " . base64_encode($_SERVER['PHP_AUTH_USER'] . ":" . $_SERVER['PHP_AUTH_PW']) . "\r\n";
|
||||
}
|
||||
$msg .= "\r\n";
|
||||
|
||||
$errno = "";
|
||||
$errstr = "";
|
||||
$socket = fsockopen($host, $port, $errno, $errstr, 30);
|
||||
if($socket === 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
fwrite($socket, $msg);
|
||||
$content = fgets($socket);
|
||||
$code = intval(trim(substr($content, 9, 4)));
|
||||
if ($code === 200) {
|
||||
while (! $this->startsWith($content, $contentType)) {
|
||||
$content = fgets($socket);
|
||||
}
|
||||
if ($this->startsWith($content, $h5aiContentType)) {
|
||||
$code = "h5ai";
|
||||
}
|
||||
}
|
||||
fclose($socket);
|
||||
return $code;
|
||||
}
|
||||
|
||||
public function guessHttpCode($absHref) {
|
||||
|
||||
$indexFiles = array("index.html", "index.cgi", "index.pl", "index.php", "index.xhtml", "index.htm");
|
||||
$absPath = $this->getAbsPath($absHref);
|
||||
$files = $this->readDir($absPath);
|
||||
foreach ($files as $file) {
|
||||
if (in_array($file, $indexFiles)) {
|
||||
return 200;
|
||||
}
|
||||
}
|
||||
return "h5ai";
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
203
src/_h5ai/php/inc/Image.php
Normal file
203
src/_h5ai/php/inc/Image.php
Normal file
|
|
@ -0,0 +1,203 @@
|
|||
<?php
|
||||
|
||||
class Image {
|
||||
|
||||
private $sourceFile;
|
||||
private $source;
|
||||
private $width;
|
||||
private $height;
|
||||
private $type;
|
||||
|
||||
private $dest;
|
||||
|
||||
|
||||
public static function isUsable() {
|
||||
|
||||
return GD_VERSION != "GD_VERSION";
|
||||
}
|
||||
|
||||
|
||||
public static function showImage($filename) {
|
||||
|
||||
$image = file_get_contents($filename);
|
||||
header("content-type: image");
|
||||
echo $image;
|
||||
}
|
||||
|
||||
|
||||
public function __construct($filename = null) {
|
||||
|
||||
$this->sourceFile = null;
|
||||
$this->source = null;
|
||||
$this->width = null;
|
||||
$this->height = null;
|
||||
$this->type = null;
|
||||
|
||||
$this->dest = null;
|
||||
|
||||
$this->setSource($filename);
|
||||
}
|
||||
|
||||
|
||||
public function __destruct() {
|
||||
|
||||
$this->releaseSource();
|
||||
$this->releaseDest();
|
||||
}
|
||||
|
||||
|
||||
public function setSource($filename) {
|
||||
|
||||
$this->releaseSource();
|
||||
$this->releaseDest();
|
||||
|
||||
if (is_null($filename)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->sourceFile = $filename;
|
||||
|
||||
list($this->width, $this->height, $this->type) = getimagesize($this->sourceFile);
|
||||
|
||||
$this->source = imagecreatefromstring(file_get_contents($this->sourceFile));
|
||||
}
|
||||
|
||||
|
||||
public function showDest() {
|
||||
|
||||
if (!is_null($this->dest)) {
|
||||
header("Content-type: image/jpeg");
|
||||
imagejpeg($this->dest, null, 100);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public function saveDest($filename) {
|
||||
|
||||
if (!is_null($this->dest)) {
|
||||
@imagejpeg($this->dest, $filename, 90);
|
||||
@chmod($filename, 0775);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public function releaseDest() {
|
||||
|
||||
if (!is_null($this->dest)) {
|
||||
imagedestroy($this->dest);
|
||||
$this->dest = null;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public function releaseSource() {
|
||||
|
||||
if (!is_null($this->source)) {
|
||||
imagedestroy($this->source);
|
||||
$this->sourceFile = null;
|
||||
$this->source = null;
|
||||
$this->width = null;
|
||||
$this->height = null;
|
||||
$this->type = null;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private function magic($destX, $destY, $srcX, $srcY, $destWidth, $destHeight, $srcWidth, $srcHeight, $canWidth = null, $canHeight = null, $color = null) {
|
||||
|
||||
if (!is_null($canWidth) && !is_null($canHeight)) {
|
||||
$this->dest = imagecreatetruecolor($canWidth, $canHeight);
|
||||
} else {
|
||||
$this->dest = imagecreatetruecolor($destWidth, $destHeight);
|
||||
}
|
||||
|
||||
if (is_null($color)) {
|
||||
$color = array(255, 255, 255);
|
||||
}
|
||||
$icol = imagecolorallocate($this->dest, $color[0], $color[1], $color[2]);
|
||||
imagefill($this->dest, 0, 0, $icol);
|
||||
|
||||
imagecopyresampled($this->dest, $this->source, $destX, $destY, $srcX, $srcY, $destWidth, $destHeight, $srcWidth, $srcHeight);
|
||||
}
|
||||
|
||||
|
||||
public function thumb($mode, $width, $height = null, $color = null) {
|
||||
|
||||
if ($height === null) {
|
||||
$height = $width;
|
||||
}
|
||||
if ($mode === "square") {
|
||||
$this->squareThumb($width);
|
||||
} elseif ($mode === "rational") {
|
||||
$this->rationalThumb($width, $height);
|
||||
} elseif ($mode === "center") {
|
||||
$this->centerThumb($width, $height, $color);
|
||||
} else {
|
||||
$this->freeThumb($width, $height);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public function squareThumb($width) {
|
||||
|
||||
$a = min($this->width, $this->height);
|
||||
$x = intval(($this->width - $a) / 2);
|
||||
$y = intval(($this->height - $a) / 2);
|
||||
|
||||
$this->magic(0, 0, $x, $y, $width, $width, $a, $a);
|
||||
}
|
||||
|
||||
|
||||
public function rationalThumb($width, $height) {
|
||||
|
||||
$r = 1.0 * $this->width / $this->height;
|
||||
|
||||
$h = $height;
|
||||
$w = $r * $h;
|
||||
|
||||
if ($w > $width) {
|
||||
|
||||
$w = $width;
|
||||
$h = 1.0 / $r * $w;
|
||||
}
|
||||
|
||||
$w = intval($w);
|
||||
$h = intval($h);
|
||||
|
||||
$this->magic(0, 0, 0, 0, $w, $h, $this->width, $this->height);
|
||||
}
|
||||
|
||||
|
||||
public function centerThumb($width, $height, $color = null) {
|
||||
|
||||
$r = 1.0 * $this->width / $this->height;
|
||||
|
||||
$h = $height;
|
||||
$w = $r * $h;
|
||||
|
||||
if ($w > $width) {
|
||||
|
||||
$w = $width;
|
||||
$h = 1.0 / $r * $w;
|
||||
}
|
||||
|
||||
$w = intval($w);
|
||||
$h = intval($h);
|
||||
|
||||
$x = intval(($width - $w) / 2);
|
||||
$y = intval(($height - $h) / 2);
|
||||
|
||||
$this->magic($x, $y, 0, 0, $w, $h, $this->width, $this->height, $width, $height, $color);
|
||||
}
|
||||
|
||||
|
||||
public function freeThumb($width, $height) {
|
||||
|
||||
$w = intval($width);
|
||||
$h = intval($height);
|
||||
|
||||
$this->magic(0, 0, 0, 0, $w, $h, $this->width, $this->height);
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
59
src/_h5ai/php/inc/Thumbnail.php
Normal file
59
src/_h5ai/php/inc/Thumbnail.php
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
<?php
|
||||
|
||||
require_once "Image.php";
|
||||
|
||||
|
||||
class Thumbnail {
|
||||
|
||||
private $srcAbsHref, $srcAbsPath, $width, $height, $name, $href, $path;
|
||||
|
||||
public static function isUsable() {
|
||||
|
||||
return Image::isUsable();
|
||||
}
|
||||
|
||||
public function __construct($h5ai, $absHref, $mode, $width, $height) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
$this->srcAbsHref = $absHref;
|
||||
$this->srcAbsPath = $this->h5ai->getDocRoot() . urldecode($absHref);
|
||||
$this->width = $width;
|
||||
$this->height = $height;
|
||||
$this->mode = $mode;
|
||||
$this->name = sha1("$this->srcAbsPath-$this->width-$this->height-$this->mode");
|
||||
$this->href = $this->h5ai->getH5aiAbsHref() . "/cache/thumb-" . $this->name . ".jpg";
|
||||
$this->path = $this->h5ai->getDocRoot() . $this->href;
|
||||
$this->liveHref = $this->h5ai->api() . "?action=thumb&href=" . $this->srcAbsHref . "&width=" . $this->width . "&height=" . $this->height . "&mode=" . $this->mode;
|
||||
}
|
||||
|
||||
public function create($force = 0) {
|
||||
|
||||
if (
|
||||
$force === 2
|
||||
|| ($force === 1 && !file_exists($this->path))
|
||||
|| (file_exists($this->path) && filemtime($this->srcAbsPath) >= filemtime($this->path))
|
||||
) {
|
||||
$image = new Image();
|
||||
$image->setSource($this->srcAbsPath);
|
||||
$image->thumb($this->mode, $this->width, $this->height);
|
||||
$image->saveDest($this->path);
|
||||
}
|
||||
}
|
||||
|
||||
public function getHref() {
|
||||
|
||||
return $this->href;
|
||||
}
|
||||
|
||||
public function getPath() {
|
||||
|
||||
return $this->path;
|
||||
}
|
||||
|
||||
public function getLiveHref() {
|
||||
|
||||
return $this->liveHref;
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
147
src/_h5ai/php/inc/Tree.php
Normal file
147
src/_h5ai/php/inc/Tree.php
Normal file
|
|
@ -0,0 +1,147 @@
|
|||
<?php
|
||||
|
||||
class TreeEntry {
|
||||
private $h5ai, $label, $absPath, $absHref, $isFolder, $type, $content;
|
||||
|
||||
public function __construct($h5ai, $absPath, $absHref, $type = null) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
|
||||
$this->label = $this->h5ai->getLabel($absHref);
|
||||
$this->absPath = $this->h5ai->normalizePath($absPath, false);
|
||||
$this->isFolder = is_dir($this->absPath);
|
||||
$this->absHref = $this->h5ai->normalizePath($absHref, $this->isFolder);
|
||||
|
||||
$this->type = $type !== null ? $type : ($this->isFolder ? "folder" : $this->h5ai->getType($this->absPath));
|
||||
$this->content = null;
|
||||
}
|
||||
|
||||
public function loadContent() {
|
||||
|
||||
$this->content = array();
|
||||
|
||||
if ($this->h5ai->getHttpCode($this->absHref) !== "h5ai") {
|
||||
return;
|
||||
}
|
||||
|
||||
$files = $this->h5ai->readDir($this->absPath);
|
||||
foreach ($files as $file) {
|
||||
$tree = new TreeEntry($this->h5ai, $this->absPath . "/" . $file, $this->absHref . rawurlencode($file));
|
||||
|
||||
if ($tree->isFolder) {
|
||||
$this->content[$tree->absPath] = $tree;
|
||||
}
|
||||
}
|
||||
|
||||
$this->sort();
|
||||
}
|
||||
|
||||
public function cmpTrees($t1, $t2) {
|
||||
|
||||
if ($t1->isFolder && !$t2->isFolder) {
|
||||
return -1;
|
||||
}
|
||||
if (!$t1->isFolder && $t2->isFolder) {
|
||||
return 1;
|
||||
}
|
||||
return strcasecmp($t1->absPath, $t2->absPath);
|
||||
}
|
||||
|
||||
public function sort() {
|
||||
|
||||
if ($this->content !== null) {
|
||||
uasort($this->content, array($this, "cmpTrees"));
|
||||
}
|
||||
}
|
||||
|
||||
public function toHtml() {
|
||||
|
||||
$classes = "entry " . $this->type . ($this->absHref === $this->h5ai->getAbsHref() ? " current" : "");
|
||||
$icon = $this->type;
|
||||
if ($this->absHref === "/") {
|
||||
$icon = "folder-home";
|
||||
}
|
||||
$hint = "";
|
||||
$code = "h5ai";
|
||||
|
||||
if ($this->isFolder) {
|
||||
$code = $this->h5ai->getHttpCode($this->absHref);
|
||||
$classes .= " checkedHttpCode";
|
||||
if ($code !== "h5ai") {
|
||||
if ($code === 200) {
|
||||
$icon = "folder-page";
|
||||
$hint = "<span class='hint'><img src='" . $this->h5ai->image("page") . "' alt='page' /></span>";
|
||||
} else {
|
||||
$classes .= " error";
|
||||
$hint = "<span class='hint'> " . $code . " </span>";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$html = "<div class='" . $classes ."'>\n";
|
||||
if ($this->content !== null && count($this->content) === 0 || $code !== "h5ai") {
|
||||
$html .= "<span class='blank'></span>\n";
|
||||
} else {
|
||||
$indicatorState = $this->content === null ? " unknown" : " open";
|
||||
$html .= "<span class='indicator" . $indicatorState . "'><img src='" . $this->h5ai->image("tree") . "' alt='>' /></span>\n";
|
||||
}
|
||||
$html .= "<a href='" . $this->absHref . "'>\n";
|
||||
$html .= "<span class='icon'><img src='" . $this->h5ai->icon($icon) . "' alt='" . $icon . "' /></span>\n";
|
||||
$html .= "<span class='label'>" . $this->label . "</span>" . $hint . "\n";
|
||||
$html .= "</a>\n";
|
||||
$html .= $this->contentToHtml();
|
||||
$html .= "</div>\n";
|
||||
return $html;
|
||||
}
|
||||
|
||||
public function contentToHtml() {
|
||||
|
||||
$html = "<ul class='content'>\n";
|
||||
if ($this->content !== null) {
|
||||
foreach($this->content as $tree) {
|
||||
$html .= "<li>" . $tree->toHtml() . "</li>";
|
||||
}
|
||||
}
|
||||
$html .= "</ul>\n";
|
||||
return $html;
|
||||
}
|
||||
|
||||
public function getRoot() {
|
||||
|
||||
if ($this->absHref === "/") {
|
||||
return $this;
|
||||
};
|
||||
|
||||
$tree = new TreeEntry($this->h5ai, dirname($this->absPath), dirname($this->absHref));
|
||||
$tree->loadContent();
|
||||
$tree->content[ $this->absPath ] = $this;
|
||||
|
||||
return $tree->getRoot();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
class Tree {
|
||||
private $h5ai;
|
||||
|
||||
public function __construct($h5ai) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
}
|
||||
|
||||
public function toHtml() {
|
||||
|
||||
$options = $this->h5ai->getOptions();
|
||||
if ($options["showTree"] === false) {
|
||||
return "";
|
||||
}
|
||||
|
||||
$tree = new TreeEntry($this->h5ai, $this->h5ai->getAbsPath(), $this->h5ai->getAbsHref());
|
||||
$tree->loadContent();
|
||||
$root = $tree->getRoot();
|
||||
return "<section id='tree'>\n" . $root->toHtml() . "</section>\n";
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
63
src/_h5ai/php/inc/ZipIt.php
Normal file
63
src/_h5ai/php/inc/ZipIt.php
Normal file
|
|
@ -0,0 +1,63 @@
|
|||
<?php
|
||||
|
||||
class ZipIt {
|
||||
private $h5ai;
|
||||
|
||||
public function __construct($h5ai) {
|
||||
|
||||
$this->h5ai = $h5ai;
|
||||
}
|
||||
|
||||
public function zip($hrefs) {
|
||||
|
||||
$zipFile = tempnam("/tmp", "h5ai-download");
|
||||
$zip = new ZipArchive();
|
||||
|
||||
if (!$zip->open($zipFile, ZIPARCHIVE::CREATE)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
foreach ($hrefs as $href) {
|
||||
$d = dirname($href);
|
||||
$n = basename($href);
|
||||
if ($this->h5ai->getHttpCode($this->h5ai->getAbsHref($d)) === "h5ai" && !$this->h5ai->ignoreThisFile($n)) {
|
||||
$localFile = $this->h5ai->getAbsPath($href);
|
||||
$file = preg_replace("!^" . $this->h5ai->getDocRoot() . "!", "", $localFile);
|
||||
if (is_dir($localFile)) {
|
||||
$this->zipDir($zip, $localFile, $file);
|
||||
} else {
|
||||
$this->zipFile($zip, $localFile, $file);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$zip->close();
|
||||
return $zipFile;
|
||||
}
|
||||
|
||||
private function zipFile($zip, $localFile, $file) {
|
||||
|
||||
if (is_readable($localFile)) {
|
||||
$zip->addFile($localFile, $file);
|
||||
}
|
||||
}
|
||||
|
||||
private function zipDir($zip, $localDir, $dir) {
|
||||
|
||||
if ($this->h5ai->getHttpCode($this->h5ai->getAbsHref($localDir)) === "h5ai") {
|
||||
$zip->addEmptyDir($dir);
|
||||
$files = $this->h5ai->readDir($localDir);
|
||||
foreach ($files as $file) {
|
||||
$localFile = $localDir . "/" . $file;
|
||||
$file = $dir . "/" . $file;
|
||||
if (is_dir($localFile)) {
|
||||
$this->zipDir($zip, $localFile, $file);
|
||||
} else {
|
||||
$this->zipFile($zip, $localFile, $file);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
16
src/_h5ai/php/main.php
Normal file
16
src/_h5ai/php/main.php
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
<?php
|
||||
|
||||
require_once "config.php";
|
||||
require_once "inc/H5ai.php";
|
||||
require_once "inc/Crumb.php";
|
||||
require_once "inc/Customize.php";
|
||||
require_once "inc/Extended.php";
|
||||
require_once "inc/Tree.php";
|
||||
|
||||
$h5ai = new H5ai();
|
||||
$crumb = new Crumb($h5ai);
|
||||
$customize = new Customize($h5ai);
|
||||
$extended = new Extended($h5ai);
|
||||
$tree = new Tree($h5ai);
|
||||
|
||||
?>
|
||||
Loading…
Add table
Add a link
Reference in a new issue