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Enhanced feature checks.

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This commit is contained in:
Lars Jung 2012-03-27 04:05:55 +02:00
parent 0d22407a2d
commit 972be7677c
4 changed files with 24 additions and 54 deletions
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2
src/_h5ai/index.html
View file

@ -23,7 +23,7 @@
version %BUILD_VERSION% version %BUILD_VERSION%
<h2>server supports</h2> <h2>server supports</h2>
<ul id="tests"> <ul id="tests">
<li id="test-php"><span class="test-label">PHP</span><span class="test-result"></span></li> <li id="test-php"><span class="test-label">PHP variant</span><span class="test-result"></span></li>
<li id="test-zips"><span class="test-label">zipped downloads</span><span class="test-result"></span></li> <li id="test-zips"><span class="test-label">zipped downloads</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-thumbs"><span class="test-label">thumbnails</span><span class="test-result"></span></li>
</ul> </ul>

28
src/_h5ai/js/inc/splash.js
View file

@ -2,26 +2,22 @@
(function ($, h5ai) { (function ($, h5ai) {
'use strict'; 'use strict';
var handleChecksResponse = function (response) { var setCheckResult = function (id, result) {
if (response) { var $ele = $(id).find('.test-result');
$('#test-php .test-result').addClass('test-passed').text('yes');
if (response.zips === 0) { if (result) {
$('#test-zips .test-result').addClass('test-passed').text('yes'); $ele.addClass('test-passed').text('yes');
} else { } else {
$('#test-zips .test-result').addClass('test-failed').text('no').attr('title', 'error-code: ' + response.zips); $ele.addClass('test-failed').text('no');
}
if (response.thumbs === 0) {
$('#test-thumbs .test-result').addClass('test-passed').text('yes');
} else {
$('#test-thumbs .test-result').addClass('test-failed').text('no').attr('title', 'error-code: ' + response.thumbs);
}
} else {
$('#test-php .test-result').addClass('test-failed').text('no');
$('#test-zips .test-result').addClass('test-failed').text('no');
$('#test-thumbs .test-result').addClass('test-failed').text('no');
} }
}, },
handleChecksResponse = function (response) {
setCheckResult('#test-php', response && response.php);
setCheckResult('#test-zips', response && response.zips);
setCheckResult('#test-thumbs', response && response.thumbs);
},
checks = function () { checks = function () {
$.ajax({ $.ajax({

42
src/_h5ai/php/api.php
View file

@ -145,43 +145,11 @@ else if ($action === "getzip") {
else if ($action === "checks") { else if ($action === "checks") {
function checkZipSupport () { $response = array(
'php' => true,
if (!class_exists("ZipArchive")) { 'zips' => class_exists("ZipArchive"),
return 1; 'thumbs' => GD_VERSION != "GD_VERSION"
} );
try {
$zipFile = tempnam(sys_get_temp_dir(), "h5ai-zip-");
$zip = new ZipArchive();
if (!$zip->open($zipFile, ZIPARCHIVE::CREATE)) {
return 2;
}
$zip->addEmptyDir("/");
$zip->close();
if (filesize($zipFile) === 0) {
return 3;
}
} catch (Exception $e) {
return 4;
};
return 0;
}
function checkGdSupport () {
if (GD_VERSION == "GD_VERSION") {
return 1;
}
return 0;
}
$response = array('zips' => checkZipSupport(), 'thumbs' => checkGdSupport());
echo json_encode($response); echo json_encode($response);
} }

6
src/_h5ai/php/inc/ZipIt.php
View file

@ -5,6 +5,12 @@ class ZipIt {
private $h5ai; private $h5ai;
public static function isUsable() {
return class_exists("ZipArchive");
}
public function __construct($h5ai) { public function __construct($h5ai) {
$this->h5ai = $h5ai; $this->h5ai = $h5ai;