}
?>
<td><div class="ListTools"><?php 
echo $lang["tools"];
?>
</div></td>
</tr>

<?php 
$alt_order_by = "";
$alt_sort = "";
if ($alt_types_organize) {
    $alt_order_by = "alt_type";
    $alt_sort = "asc";
}
$files = get_alternative_files($ref, $alt_order_by, $alt_sort);
hook("alt_files_before_list");
for ($n = 0; $n < count($files); $n++) {
    ?>
	<!--List Item-->
	<tr>
	<td><?php 
    echo htmlspecialchars($files[$n]["name"]);
    ?>
</td>	
	<td><?php 
    echo htmlspecialchars($files[$n]["description"]);
    ?>
&nbsp;</td>	
	<td><?php 
    echo $files[$n]["file_extension"] == "" ? $lang["notuploaded"] : htmlspecialchars(str_replace_formatted_placeholder("%extension", $files[$n]["file_extension"], $lang["cell-fileoftype"]));
function get_resource_files($ref,$includeorphan=false){
    // returns array of all files associated with a resource
    // if $includeorphan set to true, will also return all files in the
    // resource dir even if the system doesn't understand why they're there.

    $filearray = array();
    $file_checklist = array();

    global $config_windows;
    if ($config_windows){ $sep = "\\"; } else { $sep = "/"; }


    $sizearray = sql_array("select id value from preview_size",false);
    $original_ext = sql_value("select file_extension value from resource where ref = '".escape_check($ref)."'",'');

    $rootpath=dirname(get_resource_path($ref,true,"pre",true));

    // get listing of all files in resource dir to compare mark off as we find them
    if (is_dir($rootpath)) {
    if ($dh = opendir($rootpath)) {
            while (($file = readdir($dh)) !== false) {
                if (!($file == '.' || $file == '..')){
                    $file_checklist[$rootpath.$sep.$file] = 1;
                }
            }
            closedir($dh);
        }
    }

    // first get the resource itself
    $original = get_resource_path($ref,true,'',false,$original_ext);
    if (file_exists($original)){
	    array_push($filearray,$original);
	    unset($file_checklist[$original]);
    }

    // in some cases, the system also generates a jpeg equivalent of the original, so check for that
    $original = get_resource_path($ref,true,'',false,'jpg');
    if (file_exists($original)){
	    array_push($filearray,$original);
    	unset($file_checklist[$original]);
    }

    // in some cases, the system also generates an mp3 equivalent of the original, so check for that
    $original = get_resource_path($ref,true,'',false,'mp3');
    if (file_exists($original)){
    	array_push($filearray,$original);
    	unset($file_checklist[$original]);
    }

    // in some cases, the system also generates an extracted icc profile, so check for that
    $original = get_resource_path($ref,true,'',false,'icc');
    if (file_exists($original)){
    	array_push($filearray,$original);
    	unset($file_checklist[$original]);
    }


    # check for pages
    $page = 1;
    $misscount = 0;
    // just to be safe, we'll try at least 4 pages ahead to make sure none got skipped
    while($misscount < 4){
        $thepath = get_resource_path($ref,true,"scr",false,'jpg',-1,$page,"","","");
        if (file_exists($thepath)){
            array_push($filearray,$thepath);
            unset($file_checklist[$thepath]);
            $page++;
        } else {
            $misscount++;
            $page++;
        }
    }        

    // now look for other sizes
    foreach($sizearray as $size){
        $thepath = get_resource_path($ref,true,$size,false,'jpg');
        if (file_exists($thepath)){
            array_push($filearray,$thepath);
            unset($file_checklist[$thepath]);
        }
    }


    // get alternative files
    $altfiles = get_alternative_files($ref);
    foreach($altfiles as $altfile){
        // first get original
        $alt_ext = sql_value("select file_extension value from resource_alt_files where ref = '" . $altfile['ref'] . "'",'');
        $thepath = get_resource_path($ref,true,'',false,$alt_ext,-1,1,false,"",$altfile["ref"]);
        if (file_exists($thepath)){
            array_push($filearray,$thepath);
            unset($file_checklist[$thepath]);
        }


        // now check for previews
        foreach($sizearray as $size){
            $thepath = get_resource_path($ref,true,$size,false,"jpg",-1,1,false,"",$altfile["ref"]);
            if (file_exists($thepath)){
                array_push($filearray,$thepath);
                unset($file_checklist[$thepath]);
            }
        }

        # check for pages
        $page = 1;
        while($page <> 0){
            $thepath = get_resource_path($ref,true,"scr",false,'jpg',-1,$page,"","",$altfile['ref']);
            if (file_exists($thepath)){
                array_push($filearray,$thepath);
                unset($file_checklist[$thepath]);
                $page++;
            } else {
                $page = 0;
            }
        }
        // in some cases, the system also generates a jpeg equivalent of the original, so check for that
        $original = get_resource_path($ref,true,'',false,'jpg',-1,1,'','',$altfile['ref']);
	if (file_exists($original)){
	        array_push($filearray,$original);
        	unset($file_checklist[$original]);
    	}

        // in some cases, the system also generates a mp3 equivalent of the original, so check for that
        $original = get_resource_path($ref,true,'',false,'mp3',-1,1,'','',$altfile['ref']);
	if (file_exists($original)){
	        array_push($filearray,$original);
       		unset($file_checklist[$original]);
	}

        // in some cases, the system also generates an extracted icc profile, so check for that
        $original = get_resource_path($ref,true,'',false,'icc',-1,1,'','',$altfile['ref']);
	if (file_exists($original)){
	        array_push($filearray,$original);
       		unset($file_checklist[$original]);
	}
    }


    // check for metadump
    $thefile="$rootpath/metadump.xml";
    if (file_exists($thefile)){
        array_push($filearray,$thefile);
        unset($file_checklist[$thefile]);
    }

    // check for ffmpeg previews
    global $ffmpeg_preview_extension;
    $flvfile=get_resource_path($ref,true,"pre",false,$ffmpeg_preview_extension);
    if (file_exists($flvfile)){
        array_push($filearray,$flvfile);
        unset($file_checklist[$flvfile]);
    }


    if (count($file_checklist)>0){
	foreach (array_keys($file_checklist) as $thefile){
		error_log("ResourceSpace: Orphaned file, resource $ref: $thefile");
	        if ($includeorphan) {
			array_push($filearray,$thefile);
		}
       }
    }
    return array_unique($filearray);
}
Example #3
0
        }
    }
    $test_query = rtrim($test_query, "&");
    // get hashkey that should have been used to create a signature.
    $hashkey = md5($api_scramble_key . getval("key", ""));
    // generate the signature required to match against given skey to continue
    $keytotest = md5($hashkey . $test_query);
    if ($keytotest != getval('skey', '')) {
        header("HTTP/1.0 403 Forbidden.");
        echo "HTTP/1.0 403 Forbidden. Invalid Signature";
        exit;
    }
}
// if only a resource is specified, return all alt files
if ($alt_file == "" && $resource != "") {
    $results = get_alternative_files($resource);
}
// if a specific alt file and resource are specified, return a single result
if ($alt_file != "" && $resource != "") {
    $results[0] = get_alternative_file($resource, $alt_file);
}
for ($n = 0; $n < count($results); $n++) {
    $thepath = get_resource_path($resource, true, '', false, $results[$n]['file_extension'], -1, 1, false, "", $results[$n]["ref"]);
    if (file_exists($thepath)) {
        $results[$n]['file_path'] = $thepath;
    }
    if (getval("previewsize", "") != "") {
        $thepath = get_resource_path($resource, true, getval("previewsize", ""), false, 'jpg', -1, 1, false, "", $results[$n]["ref"]);
        if (file_exists($thepath) && count($results[$n]) != 1) {
            $results[$n]['preview'] = $thepath;
        }
Example #4
0
function HookFormat_chooserViewReplacedownloadoptions()
{
    global $resource, $ref, $counter, $headline, $lang, $download_multisize, $showprice, $save_as, $direct_link_previews, $hide_restricted_download_sizes, $format_chooser_output_formats, $baseurl_short, $search, $offset, $k, $order_by, $sort, $archive, $direct_download;
    $inputFormat = $resource['file_extension'];
    if ($resource["has_image"] != 1 || !$download_multisize || $save_as || !supportsInputFormat($inputFormat)) {
        return false;
    }
    $defaultFormat = getDefaultOutputFormat($inputFormat);
    $tableHeadersDrawn = false;
    ?>
<table cellpadding="0" cellspacing="0"><?php 
    hook("formatchooserbeforedownloads");
    $sizes = get_image_sizes($ref, false, $resource['file_extension'], false);
    $downloadCount = 0;
    $originalSize = -1;
    # Show original file download
    for ($n = 0; $n < count($sizes); $n++) {
        $downloadthissize = resource_download_allowed($ref, $sizes[$n]["id"], $resource["resource_type"]);
        $counter++;
        if ($sizes[$n]['id'] != '') {
            if ($downloadthissize) {
                $downloadCount++;
            }
            continue;
        }
        # Is this the original file? Set that the user can download the original file
        # so the request box does not appear.
        $fulldownload = false;
        if ($sizes[$n]["id"] == "") {
            $fulldownload = true;
        }
        $originalSize = $sizes[$n];
        $headline = $lang['collection_download_original'];
        if ($direct_link_previews && $downloadthissize) {
            $headline = make_download_preview_link($ref, $sizes[$n]);
        }
        if ($hide_restricted_download_sizes && !$downloadthissize && !checkperm("q")) {
            continue;
        }
        if (!$tableHeadersDrawn) {
            show_table_headers($showprice);
            $tableHeadersDrawn = true;
        }
        ?>
<tr class="DownloadDBlend" id="DownloadBox<?php 
        echo $n;
        ?>
">
		<td class="DownloadFileName"><h2><?php 
        echo $headline;
        ?>
</h2><p><?php 
        echo $sizes[$n]["filesize"];
        if (is_numeric($sizes[$n]["width"])) {
            echo preg_replace('/^<p>/', ', ', get_size_info($sizes[$n]), 1);
        }
        ?>
</p><td class="DownloadFileFormat"><?php 
        echo str_replace_formatted_placeholder("%extension", $resource["file_extension"], $lang["field-fileextension"]);
        ?>
</td><?php 
        if ($showprice) {
            ?>
<td><?php 
            echo get_display_price($ref, $sizes[$n]);
            ?>
</td><?php 
        }
        add_download_column($ref, $sizes[$n], $downloadthissize);
    }
    # Add drop down for all other sizes
    $closestSize = 0;
    if ($downloadCount > 0) {
        if (!$tableHeadersDrawn) {
            show_table_headers($showprice);
        }
        ?>
<tr class="DownloadDBlend">
		<td class="DownloadFileSizePicker"><select id="size"><?php 
        $sizes = get_all_image_sizes();
        # Filter out all sizes that are larger than our image size, but not the closest one
        for ($n = 0; $n < count($sizes); $n++) {
            if (intval($sizes[$n]['width']) >= intval($originalSize['width']) && intval($sizes[$n]['height']) >= intval($originalSize['height']) && ($closestSize == 0 || $closestSize > (int) $sizes[$n]['width'])) {
                $closestSize = (int) $sizes[$n]['width'];
            }
        }
        for ($n = 0; $n < count($sizes); $n++) {
            if (intval($sizes[$n]['width']) != $closestSize && intval($sizes[$n]['width']) > intval($originalSize['width']) && intval($sizes[$n]['height']) > intval($originalSize['height'])) {
                unset($sizes[$n]);
            }
        }
        foreach ($sizes as $n => $size) {
            # Only add choice if allowed
            $downloadthissize = resource_download_allowed($ref, $size["id"], $resource["resource_type"]);
            if (!$downloadthissize) {
                continue;
            }
            $name = $size['name'];
            if ($size['width'] == $closestSize) {
                $name = $lang['format_chooser_original_size'];
            }
            ?>
<option value="<?php 
            echo $n;
            ?>
"><?php 
            echo $name;
            ?>
</option><?php 
        }
        ?>
</select><p id="sizeInfo"></p></td><?php 
        if ($showprice) {
            ?>
<td>-</td><?php 
        }
        ?>
<td class="DownloadFileFormatPicker" style="vertical-align: top;"><select id="format"><?php 
        foreach ($format_chooser_output_formats as $format) {
            ?>
<option value="<?php 
            echo $format;
            ?>
" <?php 
            if ($format == $defaultFormat) {
                ?>
selected="selected"<?php 
            }
            ?>
><?php 
            echo str_replace_formatted_placeholder("%extension", $format, $lang["field-fileextension"]);
            ?>
</option><?php 
        }
        ?>
</select><?php 
        showProfileChooser();
        ?>
</td>
		<td class="DownloadButton"><a id="convertDownload" onClick="return CentralSpaceLoad(this,true);"><?php 
        echo $lang['action-download'];
        ?>
</a></td>
		</tr><?php 
    }
    ?>
</table><?php 
    hook("formatchooseraftertable");
    if ($downloadCount > 0) {
        ?>
<script type="text/javascript">
			// Store size info in JavaScript array
			var sizeInfo = {
				<?php 
        foreach ($sizes as $n => $size) {
            if ($size['width'] == $closestSize) {
                $size = $originalSize;
            }
            ?>
				<?php 
            echo $n;
            ?>
: {
					'info': '<?php 
            echo get_size_info($size, $originalSize);
            ?>
',
					'id': '<?php 
            echo $size['id'];
            ?>
',
				},
				<?php 
        }
        ?>
			};
			function updateSizeInfo() {
				var selected = jQuery('select#size').find(":selected").val();
				jQuery('#sizeInfo').html(sizeInfo[selected]['info']);
			}
			function updateDownloadLink() {
				var index = jQuery('select#size').find(":selected").val();
				var selectedFormat = jQuery('select#format').find(":selected").val();
				var profile = jQuery('select#profile').find(":selected").val();
				if (profile)
					profile = "&profile=" + profile;
				else
					profile = '';

				basePage = 'pages/download_progress.php?ref=<?php 
        echo $ref;
        ?>
&ext='
						+ selectedFormat.toLowerCase() + profile + '&size=' + sizeInfo[index]['id']
						+ '&search=<?php 
        echo urlencode($search);
        ?>
&offset=<?php 
        echo $offset;
        ?>
'
						+ '&k=<?php 
        echo $k;
        ?>
&archive=<?php 
        echo $archive;
        ?>
&sort='
						+ '<?php 
        echo $sort;
        ?>
&order_by=<?php 
        echo $order_by;
        ?>
';

				jQuery('a#convertDownload').attr('href', '<?php 
        echo $baseurl_short;
        if (!$direct_download) {
            echo 'pages/terms.php?ref=' . $ref . '&search=' . $search . '&k=' . $k . '&url=';
        }
        ?>
' + <?php 
        echo $direct_download ? 'basePage' : 'encodeURIComponent(basePage)';
        ?>
						);
			}
			jQuery(document).ready(function() {
				updateSizeInfo();
				updateDownloadLink();
			});
			jQuery('select#size').change(function() {
				updateSizeInfo();
				updateDownloadLink();
			});
			jQuery('select#format').change(function() {
				updateDownloadLink();
			});
			jQuery('select#profile').change(function() {
				updateDownloadLink();
			});
		</script>
		<?php 
    }
    global $access, $alt_types_organize, $alternative_file_previews, $userrequestmode;
    # Alternative files listing
    $alt_access = hook("altfilesaccess");
    if ($access == 0) {
        $alt_access = true;
    }
    # open access (not restricted)
    if ($alt_access) {
        $alt_order_by = "";
        $alt_sort = "";
        if ($alt_types_organize) {
            $alt_order_by = "alt_type";
            $alt_sort = "asc";
        }
        $altfiles = get_alternative_files($ref, $alt_order_by, $alt_sort);
        hook("processaltfiles");
        $last_alt_type = "-";
        ?>
	<table>
	<?php 
        for ($n = 0; $n < count($altfiles); $n++) {
            $alt_type = $altfiles[$n]['alt_type'];
            if ($alt_types_organize) {
                if ($alt_type != $last_alt_type) {
                    $alt_type_header = $alt_type;
                    if ($alt_type_header == "") {
                        $alt_type_header = $lang["alternativefiles"];
                    }
                    hook("viewbeforealtheader");
                    ?>
				<tr class="DownloadDBlend">
				<td colspan="3" id="altfileheader"><h2><?php 
                    echo $alt_type_header;
                    ?>
</h2></td>
				</tr>
				<?php 
                }
                $last_alt_type = $alt_type;
            } else {
                if ($n == 0) {
                    hook("viewbeforealtheader");
                    ?>
			<tr>
			<td colspan="3" id="altfileheader"><?php 
                    echo $lang["alternativefiles"];
                    ?>
</td>
			</tr>
			<?php 
                }
            }
            $alt_thm = "";
            $alt_pre = "";
            if ($alternative_file_previews) {
                $alt_thm_file = get_resource_path($ref, true, "col", false, "jpg", -1, 1, false, "", $altfiles[$n]["ref"]);
                if (file_exists($alt_thm_file)) {
                    # Get web path for thumb (pass creation date to help cache refresh)
                    $alt_thm = get_resource_path($ref, false, "col", false, "jpg", -1, 1, false, $altfiles[$n]["creation_date"], $altfiles[$n]["ref"]);
                }
                $alt_pre_file = get_resource_path($ref, true, "pre", false, "jpg", -1, 1, false, "", $altfiles[$n]["ref"]);
                if (file_exists($alt_pre_file)) {
                    # Get web path for preview (pass creation date to help cache refresh)
                    $alt_pre = get_resource_path($ref, false, "pre", false, "jpg", -1, 1, false, $altfiles[$n]["creation_date"], $altfiles[$n]["ref"]);
                }
            }
            ?>
		<tr class="DownloadDBlend" <?php 
            if ($alt_pre != "" && isset($alternative_file_previews_mouseover) && $alternative_file_previews_mouseover) {
                ?>
onMouseOver="orig_preview=jQuery('#previewimage').attr('src');orig_width=jQuery('#previewimage').width();jQuery('#previewimage').attr('src','<?php 
                echo $alt_pre;
                ?>
');jQuery('#previewimage').width(orig_width);" onMouseOut="jQuery('#previewimage').attr('src',orig_preview);"<?php 
            }
            ?>
>
		<td class="DownloadFileName">
		<?php 
            if (!hook("renderaltthumb")) {
                ?>
		<?php 
                if ($alt_thm != "") {
                    ?>
<a href="<?php 
                    echo $baseurl_short;
                    ?>
pages/preview.php?ref=<?php 
                    echo urlencode($ref);
                    ?>
&alternative=<?php 
                    echo $altfiles[$n]["ref"];
                    ?>
&k=<?php 
                    echo urlencode($k);
                    ?>
&search=<?php 
                    echo urlencode($search);
                    ?>
&offset=<?php 
                    echo urlencode($offset);
                    ?>
&order_by=<?php 
                    echo urlencode($order_by);
                    ?>
&sort=<?php 
                    echo urlencode($sort);
                    ?>
&archive=<?php 
                    echo urlencode($archive);
                    ?>
&<?php 
                    echo hook("previewextraurl");
                    ?>
"><img src="<?php 
                    echo $alt_thm;
                    ?>
" class="AltThumb"></a><?php 
                }
                ?>
		<?php 
            }
            ?>
		<h2 class="breakall"><?php 
            echo htmlspecialchars($altfiles[$n]["name"]);
            ?>
</h2>
		<p><?php 
            echo htmlspecialchars($altfiles[$n]["description"]);
            ?>
</p>
		</td>
		<td class="DownloadFileSize"><?php 
            echo formatfilesize($altfiles[$n]["file_size"]);
            ?>
</td>
		
		<?php 
            if ($userrequestmode == 2 || $userrequestmode == 3) {
                ?>
<td></td><?php 
            }
            # Blank spacer column if displaying a price above (basket mode).
            ?>
		
		<?php 
            if ($access == 0) {
                ?>
		<td class="DownloadButton">
		<?php 
                if (!$direct_download || $save_as) {
                    if (!hook("downloadbuttonreplace")) {
                        ?>
<a <?php 
                        if (!hook("downloadlink", "", array("ref=" . $ref . "&alternative=" . $altfiles[$n]["ref"] . "&k=" . $k . "&ext=" . $altfiles[$n]["file_extension"]))) {
                            ?>
href="<?php 
                            echo $baseurl_short;
                            ?>
pages/terms.php?ref=<?php 
                            echo urlencode($ref);
                            ?>
&k=<?php 
                            echo urlencode($k);
                            ?>
&search=<?php 
                            echo urlencode($search);
                            ?>
&url=<?php 
                            echo urlencode("pages/download_progress.php?ref=" . $ref . "&ext=" . $altfiles[$n]["file_extension"] . "&k=" . $k . "&alternative=" . $altfiles[$n]["ref"] . "&search=" . urlencode($search) . "&offset=" . $offset . "&archive=" . $archive . "&sort=" . $sort . "&order_by=" . urlencode($order_by));
                            ?>
"<?php 
                        }
                        ?>
 onClick="return CentralSpaceLoad(this,true);"><?php 
                        echo $lang["action-download"];
                        ?>
</a><?php 
                    }
                } else {
                    ?>
			<a href="#" onclick="directDownload('<?php 
                    echo $baseurl_short;
                    ?>
pages/download_progress.php?ref=<?php 
                    echo urlencode($ref);
                    ?>
&ext=<?php 
                    echo $altfiles[$n]["file_extension"];
                    ?>
&k=<?php 
                    echo urlencode($k);
                    ?>
&alternative=<?php 
                    echo $altfiles[$n]["ref"];
                    ?>
')"><?php 
                    echo $lang["action-download"];
                    ?>
</a>
		<?php 
                }
                // end if direct_download
                ?>
</td></td>
		<?php 
            } else {
                ?>
		<td class="DownloadButton DownloadDisabled"><?php 
                echo $lang["access1"];
                ?>
</td>
		<?php 
            }
            ?>
		</tr>
		<?php 
        }
        hook("morealtdownload");
        ?>
   	</table>
   	<?php 
    }
    # --- end of alternative files listing
    return true;
}