Final modifications.

This commit is contained in:
Lars Jung 2012-04-19 00:57:43 +02:00
parent de92767e5a
commit ade6cf8e0b
24 changed files with 316 additions and 275 deletions

View file

@ -43,9 +43,9 @@ h5ai is provided under the terms of the [MIT License](http://github.com/lrsjng/h
* adds an info page at `/_h5ai`
* sort order is preserved while browsing
* removes PHP error messages on thumbnail generation
* fixes PHP problems with zipped download
* changes crumb image for folders with an index file
* fixes PHP some problems with packed download
* adds support for tarred downloads
* changes crumb image for folders with an index file
* adds `index.php` to use h5ai in non-Apache environments
* switches from [Datejs](http://www.datejs.com) to [Moment.js](http://momentjs.com)
* adds [underscore.js](http://underscorejs.org)

View file

@ -3,7 +3,7 @@ custom = true
# project
project.name = h5ai
project.version = 0.19-pre
project.version = 0.19
# src

View file

@ -69,11 +69,16 @@ var H5AI_CONFIG = {
},
/*
* EXPLICITLY: USE "shell" ON YOUR OWN RISK.
*
* Requires PHP on the server.
* Enable packaged download of selected entries. Supported formats: "tar", "zip".
* Enable packaged download of selected entries.
* Execution: "php", "shell".
* Supported formats: "tar", "zip".
*/
"download": {
"enabled": true,
"execution": "shell",
"format": "zip"
},
@ -108,16 +113,11 @@ var H5AI_CONFIG = {
*
* Optionally try to use browser language, falls back to previous
* specified language.
*
* Date format in detailed view, for example: "YYYY-MM-DD HH:mm:ss"
* Syntax as specified by Moment.js (http://momentjs.com)
* This might be overidden by "dateFormat" in a lang specification.
*/
"l10n": {
"enabled": true,
"lang": "en",
"useBrowserLang": true,
"defaultDateFormat": "YYYY-MM-DD HH:mm"
"useBrowserLang": true
},
/*
@ -136,7 +136,7 @@ var H5AI_CONFIG = {
},
/*
* Make entries selectable. At the moment only needed for zipped download.
* Make entries selectable. At the moment only needed for packaged download.
*/
"select": {
"enabled": true
@ -265,6 +265,9 @@ var H5AI_CONFIG = {
/*
* Available translations. "en" in first place as a reference, otherwise in alphabetical order.
*
* Date format is used in detailed view, for example: "YYYY-MM-DD HH:mm:ss"
* Syntax as specified by Moment.js (http://momentjs.com)
*/
"langs": {
@ -280,7 +283,8 @@ var H5AI_CONFIG = {
"folders": "folders",
"files": "files",
"download": "download",
"noMatch": "no match"
"noMatch": "no match",
"dateFormat": "YYYY-MM-DD HH:mm"
},
"bg": {
@ -293,9 +297,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Предходна директория",
"empty": "празно",
"folders": "папки",
"files": "файлове",
"download": "download",
"noMatch": "no match"
"files": "файлове"
},
"cs": {
@ -308,9 +310,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Nadřazený adresář",
"empty": "prázdný",
"folders": "složek",
"files": "souborů",
"download": "download",
"noMatch": "no match"
"files": "souborů"
},
"de": {
@ -340,8 +340,7 @@ var H5AI_CONFIG = {
"empty": "vacío",
"folders": "Directorios",
"files": "Archivos",
"download": "Descargar",
"noMatch": "no match"
"download": "Descargar"
},
"fr": {
@ -384,9 +383,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Cartella Superiore",
"empty": "vuota",
"folders": "cartelle",
"files": "file",
"download": "download",
"noMatch": "no match"
"files": "file"
},
"ja": {
@ -442,11 +439,7 @@ var H5AI_CONFIG = {
"lastModified": "Laatste wijziging",
"size": "Grootte",
"parentDirectory": "Bovenliggende map",
"empty": "lege",
"folders": "folders",
"files": "files",
"download": "download",
"noMatch": "no match"
"empty": "lege"
},
"pl": {
@ -459,9 +452,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Katalog nadrzędny",
"empty": "pusty",
"folders": "foldery",
"files": "pliki",
"download": "download",
"noMatch": "no match"
"files": "pliki"
},
"pt": {
@ -474,9 +465,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Diretório superior",
"empty": "vazio",
"folders": "pastas",
"files": "arquivos",
"download": "download",
"noMatch": "no match"
"files": "arquivos"
},
"ro": {
@ -504,9 +493,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Главная директория",
"empty": "пусто",
"folders": "папки",
"files": "файлы",
"download": "download",
"noMatch": "no match"
"files": "файлы"
},
"sk": {
@ -519,9 +506,7 @@ var H5AI_CONFIG = {
"parentDirectory": "Nadriadený priečinok",
"empty": "prázdny",
"folders": "priečinkov",
"files": "súborov",
"download": "download",
"noMatch": "no match"
"files": "súborov"
},
"sr": {
@ -547,11 +532,7 @@ var H5AI_CONFIG = {
"lastModified": "Senast ändrad",
"size": "Filstorlek",
"parentDirectory": "Till överordnad mapp",
"empty": "tom",
"folders": "folders",
"files": "files",
"download": "download",
"noMatch": "no match"
"empty": "tom"
},
"tr": {
@ -565,8 +546,7 @@ var H5AI_CONFIG = {
"empty": "boş",
"folders": "klasörler",
"files": "dosyalar",
"download": "indir",
"noMatch": "no match"
"download": "indir"
},
"zh-cn": {
@ -580,8 +560,7 @@ var H5AI_CONFIG = {
"empty": "空文件夹",
"folders": "文件夹",
"files": "文件",
"download": "下载",
"noMatch": "no match"
"download": "下载"
},
"zh-tw": {
@ -595,8 +574,7 @@ var H5AI_CONFIG = {
"empty": "空資料夾",
"folders": "資料夾",
"files": "檔案",
"download": "下載",
"noMatch": "no match"
"download": "下載"
}
}
};

View file

@ -36,6 +36,7 @@
border-right: none;
overflow: hidden;
white-space: nowrap;
font-size: 16px;
a, a:active, a:visited {
display: block;

View file

@ -10,7 +10,6 @@
border-top: 1px solid rgb(210,210,210);
color: #999;
font-size: @smaller-font;
text-align: center;
a, a:active, a:visited {

View file

@ -2,6 +2,7 @@
#content {
max-width: 960px;
margin: 50px auto;
font-size: 16px;
}

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@ -0,0 +1,30 @@
#download {
display: none;
.topbar-right;
.transition(all 0.2s ease-in-out);
&.failed {
background-color: rgba(255,0,0,0.5);
}
}
#download-auth {
display: none;
position: fixed;
z-index: 5;
left: 0;
top: 0;
.vert-gradient(rgb(241,241,241), rgb(228,228,228));
border: 1px solid rgb(210,210,210);
input {
display: block;
margin: 4px 6px;
border: 1px solid rgb(210,210,210);
font-family: Ubuntu, sans-serif;
color: #555;
background-color: rgba(255,255,255,1);
width: 100px;
}
}

View file

@ -13,6 +13,8 @@
clear: both;
&.header {
font-size: 13px;
a, a:active, a:visited {
padding-bottom: 18px;
color: #555;
@ -42,7 +44,6 @@
}
}
&.entry {
a, a:active, a:visited {
display: block;
color: #555;

View file

@ -0,0 +1,19 @@
#filter {
.topbar-right;
input {
display: none;
border: none;
font-family: Ubuntu, sans-serif;
color: #555;
background-color: rgba(0,0,0,0);
width: 100px;
}
&.current {
input {
display: inline;
}
}
}

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@ -56,4 +56,8 @@ body#h5ai-info {
}
}
}
#bottombar {
font-size: 13px;
}
}

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@ -5,32 +5,31 @@
width: 100%;
left: 0;
top: 0;
font-size: @smaller-font;
.vert-gradient(rgb(241,241,241), rgb(228,228,228));
border-bottom: 1px solid rgb(210,210,210);
}
.nav-highlight {
.topbar-highlight {
background-color: rgba(255,255,255,0.5);
opacity: 1.0;
}
.nav-hover {
.nav-highlight;
.topbar-hover {
.topbar-highlight;
color: #e80;
}
@nav-sep-border: 1px solid rgba(0,0,0,0.05);
@topbar-sep-border: 1px solid rgba(0,0,0,0.05);
.nav-left {
.topbar-left {
float: left;
border-right: @nav-sep-border;
border-right: @topbar-sep-border;
}
.nav-right {
.topbar-right {
float: right;
border-left: @nav-sep-border;
border-left: @topbar-sep-border;
}
@ -53,12 +52,12 @@
padding: 0 10px;
&:hover, &.hover {
.nav-hover;
.topbar-hover;
}
}
.current {
a, span.element {
.nav-highlight;
.topbar-highlight;
}
}
img {
@ -71,7 +70,7 @@
margin-left: 6px;
}
.crumb {
.nav-left;
.topbar-left;
.hint {
margin-left: 8px;
font-style: italic;
@ -84,58 +83,6 @@
}
}
.view {
.nav-right;
}
}
#filter {
.nav-right;
input {
display: none;
border: none;
font-family: Ubuntu, sans-serif;
color: #555;
background-color: rgba(0,0,0,0);
width: 100px;
}
&.current {
input {
display: inline;
}
}
}
#download {
display: none;
.nav-right;
.transition(all 0.2s ease-in-out);
&.failed {
background-color: rgba(255,0,0,0.5);
}
}
#download-auth {
display: none;
position: fixed;
z-index: 5;
left: 0;
top: 0;
font-size: @smaller-font;
.vert-gradient(rgb(241,241,241), rgb(228,228,228));
border: 1px solid rgb(210,210,210);
input {
display: block;
margin: 4px 6px;
border: 1px solid rgb(210,210,210);
font-family: Ubuntu, sans-serif;
color: #555;
background-color: rgba(255,255,255,1);
width: 100px;
.topbar-right;
}
}

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@ -7,7 +7,6 @@
height: 100%;
z-index: 3;
overflow: auto;
font-size: @smaller-font;
padding: 8px;
background-color: rgb(241,241,241);
border-right: 2px solid rgb(221,221,221);

View file

@ -7,25 +7,31 @@
body {
font-family: Ubuntu, sans-serif;
font-size: 16px;
font-size: 13px;
color: #555;
background-color: #fff;
margin: 30px;
}
@smaller-font: 15px;
@import "inc/topbar";
@import "inc/download";
@import "inc/filter";
@import "inc/content";
@import "inc/extended";
@import "inc/bottombar";
@import "inc/l10n";
@import "inc/tree";
@import "inc/context";
@import "inc/apache-autoindex-table";
@import "inc/responsive";
@import "inc/h5ai-info";
html.js .hideOnJs, html.no-js .hideOnNoJs {
display: none;
@ -39,5 +45,3 @@ html.oldie {
}
}
@import "inc/h5ai-info";

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@ -22,11 +22,13 @@
version %BUILD_VERSION%
<h2>server supports</h2>
<ul id="tests">
<li id="test-php"><span class="test-label">php version</span><span class="test-result">?</span></li>
<li id="test-cache"><span class="test-label">cache</span><span class="test-result">?</span></li>
<li id="test-thumbs"><span class="test-label">thumbnails</span><span class="test-result">?</span></li>
<li id="test-temp"><span class="test-label">temp directory</span><span class="test-result">?</span></li>
<li id="test-download"><span class="test-label">packaged downloads</span><span class="test-result">?</span></li>
<li class="test" data-id="php"><span class="test-label">php version</span><span class="test-result">?</span></li>
<li class="test" data-id="cache"><span class="test-label">cache</span><span class="test-result">?</span></li>
<li class="test" data-id="thumbs"><span class="test-label">thumbnails</span><span class="test-result">?</span></li>
<li class="test" data-id="temp"><span class="test-label">temp directory</span><span class="test-result">?</span></li>
<li class="test" data-id="archive"><span class="test-label">php tar and zip</span><span class="test-result">?</span></li>
<li class="test" data-id="tar"><span class="test-label">shell tar</span><span class="test-result">?</span></li>
<li class="test" data-id="zip"><span class="test-label">shell zip</span><span class="test-result">?</span></li>
</ul>
<div id="bottombar" class="clearfix">
<span class="left">

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@ -3,7 +3,7 @@ module.define('core/settings', [H5AI_CONFIG], function (config) {
var defaults = {
rootAbsHref: '/',
h5aiAbsHref: '/_h5ai/',
h5aiAbsHref: '/_h5ai/'
};
return _.extend({}, defaults, config.options);
@ -31,7 +31,7 @@ module.define('core/types', [H5AI_CONFIG], function (config) {
} else {
fileNames[match] = type;
}
})
});
});
},
@ -61,5 +61,33 @@ module.define('core/types', [H5AI_CONFIG], function (config) {
module.define('core/langs', [H5AI_CONFIG], function (config) {
return _.extend({}, config.langs);
var defaults = {
lang: 'unknown',
details: 'details',
icons: 'icons',
name: 'Name',
lastModified: 'Last modified',
size: 'Size',
parentDirectory: 'Parent Directory',
empty: 'empty',
folders: 'folders',
files: 'files',
download: 'download',
noMatch: 'no match',
dateFormat: 'YYYY-MM-DD HH:mm'
},
translations = {},
parse = function (langs) {
_.each(langs, function (trans, lang) {
translations[lang] = _.extend({}, defaults, trans);
});
};
parse(_.extend({}, config.langs));
return translations;
});

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@ -3,10 +3,11 @@ module.define('ext/download', [jQuery, 'core/settings', 'core/resource', 'core/e
var defaults = {
enabled: false,
format: 'tar'
execution: 'php',
format: 'zip'
},
settings = _.extend({}, defaults, allsettings['download']),
settings = _.extend({}, defaults, allsettings.download),
formats = ['tar', 'zip'],
@ -38,7 +39,7 @@ module.define('ext/download', [jQuery, 'core/settings', 'core/resource', 'core/e
$img.attr('src', resource.image('download'));
if (response) {
if (response.status === 'ok') {
if (response.code === 0) {
setTimeout(function () { // wait here so the img above can be updated in time
window.location = resource.api() + '?action=getarchive&id=' + response.id + '&as=h5ai-selection.' + settings.format;
@ -68,6 +69,7 @@ module.define('ext/download', [jQuery, 'core/settings', 'core/resource', 'core/e
url: resource.api(),
data: {
action: 'archive',
execution: settings.execution,
format: settings.format,
hrefs: hrefsStr
},
@ -95,15 +97,13 @@ module.define('ext/download', [jQuery, 'core/settings', 'core/resource', 'core/e
onSelection = function (entries) {
var $download = $('#download').appendTo('#navbar');
selectedHrefsStr = '';
if (entries.length) {
selectedHrefsStr = _.map(entries, function (entry) {
return entry.absHref;
}).join(':');
$download.show();
$download.appendTo('#navbar').show();
} else {
$download.hide();
$downloadAuth.hide();
@ -117,13 +117,13 @@ module.define('ext/download', [jQuery, 'core/settings', 'core/resource', 'core/e
}
$download = $(downloadBtnTemplate)
.appendTo('#navbar')
.find('a').on('click', function (event) {
event.preventDefault();
$downloadAuth.hide();
requestArchive(selectedHrefsStr);
});
}).end()
.appendTo('#navbar');
$img = $download.find('img');
$downloadAuth = $(authTemplate).appendTo('body');

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@ -4,8 +4,7 @@ module.define('ext/l10n', [jQuery, 'core/settings', 'core/langs', 'core/format',
var defaults = {
enabled: true,
lang: 'en',
useBrowserLang: true,
defaultDateFormat: 'YYYY-MM-DD HH:mm'
useBrowserLang: true
},
settings = _.extend({}, defaults, allsettings.l10n),
@ -52,7 +51,7 @@ module.define('ext/l10n', [jQuery, 'core/settings', 'core/langs', 'core/format',
$('.langOption.' + lang).addClass('current');
}
format.setDefaultDateFormat(currentLang.dateFormat || settings.defaultDateFormat);
format.setDefaultDateFormat(currentLang.dateFormat);
$('#extended .entry .date').each(function () {

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@ -7,8 +7,9 @@ module.define('ext/select', [jQuery, 'core/settings', 'core/event'], function ($
settings = _.extend({}, defaults, allsettings.select),
x = 0,
y = 0,
x = 0, y = 0,
l = 0, t = 0, w = 0, h = 0,
shrink = 1/3,
$document = $(document),
$selectionRect = $('<div id="selection-rect"></div>'),
@ -24,16 +25,17 @@ module.define('ext/select', [jQuery, 'core/settings', 'core/event'], function ($
selectionUpdate = function (event) {
var l = Math.min(x, event.pageX),
t = Math.min(y, event.pageY),
w = Math.abs(x - event.pageX),
h = Math.abs(y - event.pageY),
selRect;
l = Math.min(x, event.pageX);
t = Math.min(y, event.pageY);
w = Math.abs(x - event.pageX);
h = Math.abs(y - event.pageY);
event.preventDefault();
$selectionRect.css({left: l, top: t, width: w, height: h});
$selectionRect
.stop(true, true)
.css({left: l, top: t, width: w, height: h});
selRect = $selectionRect.fracs('rect');
var selRect = $selectionRect.fracs('rect');
$('#extended .entry').removeClass('selecting').each(function () {
var $entry = $(this),
@ -49,10 +51,13 @@ module.define('ext/select', [jQuery, 'core/settings', 'core/event'], function ($
event.preventDefault();
$document.off('mousemove', selectionUpdate);
$selectionRect.fadeOut(300);
$('#extended .entry.selecting.selected').removeClass('selecting').removeClass('selected');
$('#extended .entry.selecting').removeClass('selecting').addClass('selected');
publish();
$selectionRect
.stop(true, true)
.animate({left: l + w * 0.5 * shrink, top: t + h * 0.5 * shrink, width: w * (1 - shrink), height: h * (1 - shrink), opacity: 0}, 300);
},
selectionStart = function (event) {
@ -61,8 +66,13 @@ module.define('ext/select', [jQuery, 'core/settings', 'core/event'], function ($
x = event.pageX;
y = event.pageY;
l = x;
t = y;
w = 0;
h = 0;
// only on left button and don't block the scrollbars
if (event.button !== 0 || x >= view.right || y >= view.bottom) {
if (event.button !== 0 || l >= view.right || t >= view.bottom) {
return;
}
@ -72,7 +82,10 @@ module.define('ext/select', [jQuery, 'core/settings', 'core/event'], function ($
$('#extended .entry').removeClass('selected');
publish();
}
$selectionRect.show().css({left: x, top: y, width: 0, height: 0});
$selectionRect
.stop(true, true)
.css({left: l, top: t, width: w, height: h, opacity: 1})
.show();
$document
.on('mousemove', selectionUpdate)

View file

@ -27,14 +27,14 @@ module.define('ext/thumbnails', [jQuery, 'core/settings', 'core/resource', 'core
var $imgBig = entry.$extended.find('.icon.big img');
requestThumb($imgSmall, {
action: 'thumbsrc',
action: 'getthumbsrc',
href: entry.absHref,
width: 16,
height: 16,
mode: 'square'
});
requestThumb($imgBig, {
action: 'thumbsrc',
action: 'getthumbsrc',
href: entry.absHref,
width: 100,
height: 48,

View file

@ -14,10 +14,10 @@ module.define('h5ai-info', [jQuery, 'core/resource'], function ($, resource) {
handleChecksResponse = function (response) {
_.each(['php', 'cache', 'thumbs', 'temp', 'download'], function (test) {
$('.test').each(function () {
setCheckResult('#test-' + test, response && response[test]);
})
setCheckResult(this, response && response[$(this).data('id')]);
});
},
checks = function () {
@ -25,7 +25,7 @@ module.define('h5ai-info', [jQuery, 'core/resource'], function ($, resource) {
$.ajax({
url: resource.api(),
data: {
action: 'checks'
action: 'getchecks'
},
type: 'POST',
dataType: 'json',

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@ -7,85 +7,41 @@ $h5ai = new H5ai();
$options = $h5ai->getOptions();
function fail($code, $msg, $cond = true) {
function json_exit($obj) {
$obj["code"] = 0;
echo json_encode($obj);
exit;
}
function json_fail($code, $msg = "", $cond = true) {
if ($cond) {
echo "$code: $msg";
echo json_encode(array("code" => $code, "msg" => $msg));
exit;
}
}
function checkKeys($keys) {
function check_keys($keys) {
$values = array();
foreach ($keys as $key) {
fail(1, "parameter '$key' is missing", !array_key_exists($key, $_REQUEST));
json_fail(101, "parameter '$key' is missing", !array_key_exists($key, $_REQUEST));
$values[] = $_REQUEST[$key];
}
return $values;
}
list($action) = checkKeys(array("action"));
list($action) = check_keys(array("action"));
if ($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", !$options["thumbnails"]["enabled"]);
list($srcAbsHref, $width, $height, $mode) = checkKeys(array("href", "width", "height", "mode"));
H5ai::req_once("/php/inc/Thumbnail.php");
H5ai::req_once("/php/inc/Image.php");
$srcAbsPath = $h5ai->getRootAbsPath() . rawurldecode($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 === "thumbsrc") {
if ($action === "getthumbsrc") {
if (!$options["thumbnails"]["enabled"]) {
echo json_encode(array("code" => 1, "absHref" => null));
exit;
json_fail(1, "thumbnails disabled");
}
list($srcAbsHref, $width, $height, $mode) = checkKeys(array("href", "width", "height", "mode"));
list($srcAbsHref, $width, $height, $mode) = check_keys(array("href", "width", "height", "mode"));
H5ai::req_once("/php/inc/Thumbnail.php");
H5ai::req_once("/php/inc/Image.php");
@ -93,75 +49,77 @@ else if ($action === "thumbsrc") {
$srcAbsPath = $h5ai->getRootAbsPath() . rawurldecode($srcAbsHref);
if (!Thumbnail::isUsable()) {
echo json_encode(array("code" => 2, "absHref" => null));
exit;
json_fail(2, "thumbnails not supported");
}
$thumbnail = new Thumbnail($h5ai, $srcAbsHref, $mode, $width, $height);
$thumbnail->create(1);
if (!file_exists($thumbnail->getPath())) {
echo json_encode(array("code" => 3, "absHref" => null));
exit;
json_fail(3, "thumbnail creation failed");
}
echo json_encode(array("code" => 0, "absHref" => $thumbnail->getHref()));
json_exit(array("absHref" => $thumbnail->getHref()));
}
else if ($action === "archive") {
fail(0, "download is disabled", !$options["download"]["enabled"]);
json_fail(1, "downloads disabled", !$options["download"]["enabled"]);
list($format, $hrefs) = checkKeys(array("format", "hrefs"));
list($execution, $format, $hrefs) = check_keys(array("execution", "format", "hrefs"));
H5ai::req_once("/php/inc/Archive.php");
$archive = new Archive($h5ai);
$hrefs = explode(":", trim($hrefs));
$target = $archive->create($format, $hrefs);
$target = $archive->create($execution, $format, $hrefs);
if (is_string($target)) {
$response = array('status' => 'ok', 'id' => basename($target), 'size' => filesize($target));
} else {
$response = array('status' => 'failed', 'code' => $target);
if (!is_string($target)) {
json_fail($target, "package creation failed");
}
echo json_encode($response);
json_exit(array("id" => basename($target), "size" => filesize($target)));
}
else if ($action === "getarchive") {
fail(0, "download is disabled", !$options["download"]["enabled"]);
json_fail(1, "downloads disabled", !$options["download"]["enabled"]);
list($id,$as) = checkKeys(array("id", "as"));
fail(1, "file not found: " . $id, !preg_match("/^h5ai-selection-/", $id));
list($id, $as) = check_keys(array("id", "as"));
json_fail(2, "file not found", !preg_match("/^h5ai-selection-/", $id));
$target = H5ai::normalize_path(sys_get_temp_dir(), true) . $id;
fail(2, "file not found: " . $id, !file_exists($target));
json_fail(3, "file not found", !file_exists($target));
header("Content-Disposition: attachment; filename=\"$as\"");
header("Content-Type: application/octet-stream");
header("Content-Length: " . filesize($target));
header("Content-Disposition: attachment; filename=\"$as\"");
header("Connection: close");
readfile($target);
}
else if ($action === "checks") {
else if ($action === "getchecks") {
$response = array(
'php' => $h5ai->checks["php"],
'cache' => $h5ai->checks["php"] && $h5ai->checks["cache"],
'thumbs' => $h5ai->checks["php"] && $h5ai->checks["cache"] && $h5ai->checks["gd"],
'temp' => $h5ai->checks["php"] && $h5ai->checks["temp"],
'download' => $h5ai->checks["php"] && $h5ai->checks["temp"] && $h5ai->checks["archive"]
);
echo json_encode($response);
$php = $h5ai->checks["php"];
$cache = $php && $h5ai->checks["cache"];
$temp = $php && $h5ai->checks["temp"];
json_exit(array(
"php" => $php,
"cache" => $cache,
"thumbs" => $cache && $h5ai->checks["gd"],
"temp" => $temp,
"archive" => $temp && $h5ai->checks["archive"],
"tar" => $temp && $h5ai->checks["tar"],
"zip" => $temp && $h5ai->checks["zip"]
));
}
else {
fail(1, "unsupported 'action' specified");
json_fail(100, "unsupported action");
}

View file

@ -2,7 +2,11 @@
class Archive {
private $h5ai;
private static $TAR_CMD = "$(cd [ROOTDIR] && tar --no-recursion -cf [TARGET] [DIRS] [FILES])";
private static $ZIP_CMD = "$(cd [ROOTDIR] && zip [TARGET] [FILES])";
private $h5ai, $dirs, $files, $sc401;
public function __construct($h5ai) {
@ -11,66 +15,116 @@ class Archive {
}
public function create($format, $hrefs) {
public function create($execution, $format, $hrefs) {
$target = H5ai::normalize_path(sys_get_temp_dir(), true) . "h5ai-selection-" . microtime(true) . "-" . rand() . "." . $format;
$archive = new PharData($target);
$this->dirs = array();
$this->files = array();
$this->sc401 = false;
$this->addHrefs($hrefs);
if ($this->sc401) {
return 401;
} else if (count($this->dirs) === 0 && count($this->files) === 0) {
return 404;
}
$target = H5ai::normalize_path(sys_get_temp_dir(), true) . "h5ai-selection-" . microtime(true) . rand() . "." . $format;
try {
if ($execution === "shell") {
if ($format === "tar") {
$cmd = Archive::$TAR_CMD;
} else if ($format === "zip") {
$cmd = Archive::$ZIP_CMD;
} else {
return null;
}
$cmd = str_replace("[ROOTDIR]", "\"" . $this->h5ai->getRootAbsPath() . "\"", $cmd);
$cmd = str_replace("[TARGET]", "\"" . $target . "\"", $cmd);
$cmd = str_replace("[DIRS]", count($this->dirs) ? "\"" . implode("\" \"", array_values($this->dirs)) . "\"" : "", $cmd);
$cmd = str_replace("[FILES]", count($this->files) ? "\"" . implode("\" \"", array_values($this->files)) . "\"" : "", $cmd);
`$cmd`;
} else if ($execution === "php") {
$archive = new PharData($target);
foreach ($this->dirs as $archivedDir) {
$archive->addEmptyDir($archivedDir);
}
foreach ($this->files as $realFile => $archivedFile) {
$archive->addFile($realFile, $archivedFile); // very, very slow :/
}
}
} catch (Exeption $err) {
return 500;
}
return @filesize($target) ? $target : null;
}
private function addHrefs($hrefs) {
foreach ($hrefs as $href) {
$d = H5ai::normalize_path(dirname($href), true);
$n = basename($href);
$code = $this->h5ai->getHttpCode($d);
if ($code == 401) {
return $code;
$this->sc401 = true;
}
if ($code == "h5ai" && !$this->h5ai->ignoreThisFile($n)) {
$realFile = $this->h5ai->getAbsPath($href);
$archivedFile = preg_replace("!^" . $this->h5ai->getRootAbsPath() . "!", "", $realFile);
$archivedFile = preg_replace("!^" . H5ai::normalize_path($this->h5ai->getRootAbsPath(), true) . "!", "", $realFile);
if (is_dir($realFile)) {
$rcode = $this->addDir($archive, $realFile, $archivedFile);
if ($rcode == 401) {
return $rcode;
}
$this->addDir($realFile, $archivedFile);
} else {
$this->addFile($archive, $realFile, $archivedFile);
$this->addFile($realFile, $archivedFile);
}
}
}
return filesize($target) ? $target : null;
}
private function addFile($archive, $realFile, $archivedFile) {
private function addFile($realFile, $archivedFile) {
if (is_readable($realFile)) {
$archive->addFile($realFile, $archivedFile);
$this->files[$realFile] = $archivedFile;
}
}
private function addDir($archive, $realDir, $archivedDir) {
private function addDir($realDir, $archivedDir) {
$code = $this->h5ai->getHttpCode($this->h5ai->getAbsHref($realDir));
if ($code == 401) {
$this->sc401 = true;
}
if ($code == "h5ai") {
$archive->addEmptyDir($archivedDir);
$this->dirs[] = $archivedDir;
$files = $this->h5ai->readDir($realDir);
foreach ($files as $file) {
$realFile = $realDir . "/" . $file;
$archivedFile = $archivedDir . "/" . $file;
if (is_dir($realFile)) {
$rcode = $this->addDir($archive, $realFile, $archivedFile);
if ($rcode == 401) {
return $rcode;
}
$this->addDir($realFile, $archivedFile);
} else {
$this->addFile($archive, $realFile, $archivedFile);
$this->addFile($realFile, $archivedFile);
}
}
}
return $code;
}
}

View file

@ -56,9 +56,11 @@ class H5ai {
private $h5aiAbsPath,
$rootAbsPath, $ignore, $ignoreRE,
$config, $options,
$cache,
$rootAbsHref, $h5aiAbsHref,
$absHref, $absPath;
$absHref, $absPath,
$cache;
public $checks;
public function __construct() {
@ -86,7 +88,9 @@ class H5ai {
"archive" => class_exists("PharData"),
"gd" => GD_VERSION != "GD_VERSION",
"cache" => is_writable($this->h5aiAbsPath . "/cache"),
"temp" => is_writable(sys_get_temp_dir())
"temp" => is_writable(sys_get_temp_dir()),
"tar" => preg_match("/tar$/", `which tar`) > 0,
"zip" => preg_match("/zip$/", `which zip`) > 0
);
}