+++ /dev/null
-<?php
-
-# this is the upload/download plugin, which allows to put arbitrary binary
-# files into the ewiki database using the provided specialized form, or the
-# standard image upload form below every edit page (if EWIKI_ALLOW_BINARY)
-
-
-#-- settings
-define("EWIKI_UPLOAD_MAXSIZE", 2*1024*1024);
-define("EWIKI_PAGE_UPLOAD", "FileUpload");
-define("EWIKI_PAGE_DOWNLOAD", "FileDownload");
-define("EWIKI_ACTION_ATTACHMENTS", "attachments"); #-- define to 0 to disable
-
-#-- register plugin (main part)
-$ewiki_plugins["page"][EWIKI_PAGE_UPLOAD] = "ewiki_page_fileupload";
-$ewiki_plugins["page"][EWIKI_PAGE_DOWNLOAD] = "ewiki_page_filedownload";
-$ewiki_plugins["action"]["binary"] = "ewiki_binary";
-// $ewiki_config["action_links"]["binary_get"]["links"] = 'Linked from';
- $ewiki_config["action_links"]["binary_get"]["info"] = 'More Info';
-
-#-- allow per-page downloads
-if (defined("EWIKI_ACTION_ATTACHMENTS") && EWIKI_ACTION_ATTACHMENTS) {
- $ewiki_plugins["action"][EWIKI_ACTION_ATTACHMENTS] = "ewiki_action_attachments";
- $ewiki_config["action_links"]["view"][EWIKI_ACTION_ATTACHMENTS] = "Attachments";
-}
-
-
-#-- icons (best given absolute to www root)
-$ewiki_binary_icons = array(
- ".bin" => "/icons/exec.gif",
- "application/" => "/icons/exec.gif",
- "application/octet-stream" => "/icons/exec.gif",
- ".ogg" => "/icons/son.gif",
- ".jpeg" => "/icons/pic.gif",
- "text/" => "/icons/txt.gif",
- ".pdf" => "/icons/txt.gif",
-);
-
-
-#-- the upload function __can__ use different sections
-$ewiki_upload_sections = array(
- "" => "main",
- "section2" => "section2",
-);
-
-
-#-- text, translations
-$ewiki_t["en"]["UPLOAD0"] = "Use this form to upload an arbitrary binary file into the wiki:<br />";
-$ewiki_t["en"]["UPL_NEWNAM"] = "Save with different filename";
-$ewiki_t["en"]["UPL_INSECT"] = "Upload into section";
-$ewiki_t["en"]["UPL_TOOLARGE"] = "Your upload has been rejected, because that file was too large!";
-$ewiki_t["en"]["UPL_REJSECT"] = 'The given download section "$sect" has been rejected. Please only use the default ones, or tell the WikiAdmin to reenable per-page uploads; else others can\'t find your uploaded files easily.<br /><br />';
-$ewiki_t["en"]["UPL_OK"] = "Your file was uploaded correctly, please see <a href=\"\$script\">".EWIKI_PAGE_DOWNLOAD."</a>.<br /><br />";
-$ewiki_t["en"]["UPL_ERROR"] = "We're sorry, but something went wrong during the file upload.<br /><br />";
-$ewiki_t["en"]["DWNL_SEEUPL"] = 'See also <a href="$script'.EWIKI_PAGE_UPLOAD.'">FileUpload</a>, this page is only about downloading.<br /><br />';
-$ewiki_t["en"]["DWNL_NOFILES"] = "No files uploaded yet.<br />\n";
-$ewiki_t["en"]["file"] = "File";
-$ewiki_t["en"]["of"] = "of";
-$ewiki_t["en"]["comment"] = "Comment";
-$ewiki_t["en"]["dwnl_section"] = "download section";
-$ewiki_t["en"]["DWNL_ENTRY_FORMAT"] =
- '<div class="download"><a href="$url">$icon$title</a><small>$size<br />'.
- 'uploaded on <b>$time</b>, downloaded <tt>$hits</tt> times<br />'.
- '(<a href="$url">$id</a>)<br />'.
- '$section'.'file is of type <tt>$type</tt>'.
- '$comment'.
- '$control_links'.
- "</small></div><br />\n";
-
-$ewiki_t["de"]["UPLOAD0"] = "Mit diesem Formular kannst du beliebige Dateien in das Wiki abspeichern:<br />";
-$ewiki_t["de"]["UPL_NEWNAM"] = "Mit unterschiedlichem Dateinamen speichern";
-$ewiki_t["de"]["UPL_INSECT"] = "Hochladen in Bereich:";
-$ewiki_t["de"]["UPL_TOOLARGE"] = "Deine Datei wurde nicht aufgenommen, weil sie zu groß war!";
-$ewiki_t["de"]["UPL_REJSECT"] = 'Der angegebene Download-Bereich "$sect" wird nicht verwendet. Bitte verwende einen von den voreingestellten Bereichen, damit Andere die Datei später auch finden können, oder frag den Administrator das Hochladen für beliebige Seiten zu aktivieren.<br /><br />';
-$ewiki_t["de"]["UPL_OK"] = "Deine Datei wurde korrekt hochgeladen, sehe einfach auf der <a href=\"\$script\">".EWIKI_PAGE_DOWNLOAD."</a> nach.<br /><br />";
-$ewiki_t["de"]["UPL_ERROR"] = "'Tschuldige, aber irgend etwas ist während des Hochladens gründlich schief gelaufen.<br /><br />";
-$ewiki_t["de"]["DWNL_SEEUPL"] = 'Siehe auch <a href="$script'.EWIKI_PAGE_UPLOAD.'">DateiHochladen</a>, auf dieser Seite stehen nur die Downloads.<br /><br />';
-$ewiki_t["de"]["DWNL_NOFILES"] = "Noch keine Dateien hochgeladen.<br />\n";
-$ewiki_t["de"]["file"] = "Datei";
-$ewiki_t["de"]["of"] = "von";
-$ewiki_t["de"]["comment"] = "Kommentar";
-$ewiki_t["de"]["dwnl_section"] = "Download Bereich";
-$ewiki_t["de"]["DWNL_ENTRY_FORMAT"] =
- '<div class="download"><a href="$url">$icon$title</a><small>$size<br />'.
- 'am <b>$time</b> hochgeladen, <tt>$hits</tt> mal abgerufen<br />'.
- '(<a href="$url">$id</a>)<br />'.
- '$section'.'Datei ist vom Typ <tt>$type</tt>'.
- '$comment'."</small></div><br />\n";
-
-
-
-
-function ewiki_page_fileupload($id, $data, $action, $def_sec="") {
-
- global $ewiki_upload_sections, $ewiki_plugins;
-
- $o = ewiki_make_title($id, $id, 2);
-
- $upload_file = $_FILES[EWIKI_UP_UPLOAD];
- if (empty($upload_file)) {
-
- $o .= ewiki_t("UPLOAD0");
-
- $o .= '<div class="upload">'.
- '<form action="' .
- ewiki_script( ($action!="view" ? $action : ""), $id).
- '" method="POST" enctype="multipart/form-data">' .
- '<b>'.ewiki_t("file").'</b><br /><input type="file" name="'.EWIKI_UP_UPLOAD.'"><br /><br />' .
- '<input type="submit" value="' . EWIKI_PAGE_UPLOAD . '"><br /><br />';
-
- $o .= '<b>' . ewiki_t("comment") . '</b><br /><textarea name="comment" cols="35" rows="3"></textarea><br /><br />';
-
- if (empty($ewiki_upload_sections[$def_sec])) {
- $ewiki_upload_sections[$def_sec] = $def_sec;
- }
- if (count($ewiki_upload_sections) > 1) {
- if (empty($def_sec)) {
- $def_sec = $_REQUEST["section"];
- }
- $o .= '<b>'.ewiki_t("UPL_INSECT").'</b><br /><select name="section">';
- foreach ($ewiki_upload_sections as $id => $title) {
- $o .= '<option value="'.$id.'"' .($id==$def_sec?' selected':''). '>'.$title.'</option>';
- }
- $o .= '</select><br /><br />';
- }
-
- $o .= '<b>'.ewiki_t("UPL_NEWNAM").'</b><br /><input type="text" name="new_filename" size="20"><br /><br />';
-
- $o .= '</form></div>';
-
- }
- elseif ($upload_file["size"] > EWIKI_UPLOAD_MAXSIZE) {
-
- $o .= ewiki_t("UPL_TOOLARGE");
-
- }
- else {
-
- $meta = array(
- "X-Content-Type" => $upload_file["type"],
- "Cache-control" => "private",
- #"X-Content-Length" => $upload_file["size"],
- );
- if (($s = $upload_file["name"]) && (strlen($s) >= 3)
- || ($s = substr(md5(time()+microtime()),0,8) . ".dat"))
- {
- if (strlen($uu = trim($_REQUEST["new_filename"])) >= 3) {
- if ($uu != $s) {
- $meta["Original-Filename"] = $s;
- }
- $s = $uu;
- }
- $meta["Content-Location"] = $s;
- ($p = 0) or
- ($p = strrpos($s, "/")) and ($p++) or
- ($p = strrpos($s, '\\')) and ($p++);
- $meta["Content-Disposition"] = 'attachment; filename="'.urlencode(substr($s, $p)).'"';
- }
- if (strlen($sect = $_REQUEST["section"])) {
- if ($ewiki_upload_sections[$sect]
- || ($action==EWIKI_ACTION_ATTACHMENTS) && ($data["content"])
- && strlen($ewiki_plugins["action"][EWIKI_ACTION_ATTACHMENTS])) {
- $meta["section"] = $sect;
- }
- else {
- $o .= ewiki_t("UPL_REJSECT", array('sect' => $sect));
-
- return($o);
- }
- }
- if (strlen($s = trim($_REQUEST["comment"]))) {
- $meta["comment"] = $s;
- }
-
- $result = ewiki_binary_save_image($upload_file["tmp_name"], "", "RETURN", $meta, "ACCEPT_ALL", $care_for_images=0);
-
- if ($result) {
- $o .= ewiki_t("UPL_OK", array('$script'=>ewiki_script(EWIKI_PAGE_DOWNLOAD)));
- ewiki_log("file uploaded to section '$sect'");
- }
- else {
- $o .= ewiki_t("UPL_ERROR");
- }
-
- }
-
- return($o);
-}
-
-
-
-
-function ewiki_page_filedownload($id, $data, $action, $def_sec="") {
-
- global $ewiki_binary_icons, $ewiki_upload_sections;
-
- $o = ewiki_make_title($id, $id, 2);
-#<off># $o .= ewiki_t("DWNL_SEEUPL", '$scr'=>ewiki_script("", ""));
-
-
- #-- params (section, orderby)
- ($orderby = $_REQUEST["orderby"]) or ($orderby = "created");
-
- if ($def_sec) {
- $section = $def_sec;
- }
- else {
- ($section = $_REQUEST["section"]) or ($section = "");
- if (count($ewiki_upload_sections) > 1) {
- $oa = array();
- $ewiki_upload_sections["*"] = "*";
- if (empty($ewiki_plugins["action"][EWIKI_ACTION_ATTACHMENTS])) {
- $ewiki_upload_sections["**"] = "**";
- }
- foreach ($ewiki_upload_sections as $sec=>$title) {
- $oa[] = '<a href="' . ewiki_script("", $id, array(
- "orderby"=>$orderby, "section" => $sec)) .
- '">' . $title . "</a>";
- }
- $o .= '<div align="center" class="darker">'.implode(" · ", $oa).'</div><br />';
- }
- }
-
-
- #-- collect entries
- $files = array();
- $sorted = array();
- $result = ewiki_db::GETALL(array("flags", "meta", "created", "hits"));
-
- while ($row = $result->get()) {
- if (($row["flags"] & EWIKI_DB_F_TYPE) == EWIKI_DB_F_BINARY) {
-
- $m = &$row["meta"];
- if ($m["section"] != $section) {
- if ($section == "**") {
- }
- elseif (($section == "*") && !empty($ewiki_upload_sections[$m["section"]])) {
- }
- else {
- continue;
- }
- }
- if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $uuu, "binary-get")) {
- continue;
- }
-
- $files[$row["id"]] = $row;
- $sorted[$row["id"]] = $row[$orderby];
- }
- }
-
-
- #-- sort
- arsort($sorted);
-
-
- #-- slice
- ($pnum = $_REQUEST[EWIKI_UP_PAGENUM]) or ($pnum = 0);
- if (count($sorted) > EWIKI_LIST_LIMIT) {
- $o_nl .= '<div class="lighter">>> ';
- for ($n=0; $n < (int)(count($sorted) / EWIKI_LIST_LIMIT); $n++) {
- $o_nl .= '<a href="' . ewiki_script("", $id, array(
- "orderby"=>$orderby, "section"=>$section, EWIKI_UP_PAGENUM=>$n)) .
- '">[' . $n . "]</a> ";
- }
- $o_nl .= '</div><br />';
- $o .= $o_nl;
- }
- $sorted = array_slice($sorted, $pnum * EWIKI_LIST_LIMIT, EWIKI_LIST_LIMIT);
-
-
- #-- output
- if (empty($sorted)) {
-
- $o .= ewiki_t("DWNL_NOFILES");
- }
- else {
-
- foreach ($sorted as $id=>$uu) {
- $row = $files[$id];
- $o .= ewiki_entry_downloads($row, $section[0]=="*");
- }
- }
-
- $o .= $o_nl;
-
- return($o);
-
-}
-
-
-
-
-function ewiki_entry_downloads($row, $show_section=0) {
-
- global $ewiki_binary_icons, $ewiki_upload_sections,$ewiki_config;
-
- $meta = &$row["meta"];
-
- $id = $row["id"];
- $p_title = basename($meta["Content-Location"]);
- $p_time = strftime("%c", $row["created"]);
- $p_hits = ($uu = $row["hits"] ? $uu : "0");
- $p_size = $meta["size"];
- $p_size = isset($p_size) ? (", " . ($p_size>=4096 ? round($p_size/1024)."K" : $p_size." bytes")) : "";
- $p_ct1 = $meta["Content-Type"];
- $p_ct2 = $meta["X-Content-Type"];
- if ($p_ct1==$p_ct2) { unset($p_ct2); }
- if ($p_ct1 && !$p_ct2) { $p_ct = "<tt>$p_ct1</tt>"; }
- elseif (!$p_ct1 && $p_ct2) { $p_ct = "<tt>$p_ct2</tt>"; }
- elseif ($p_ct1 && $p_ct2) { $p_ct = "<tt>$p_ct1</tt>, <tt>$p_ct2</tt>"; }
- else { $p_ct = "<tt>application/octet-stream</tt>"; }
- $p_section = $ewiki_upload_sections[$meta["section"]];
- $p_section = $p_section ? $p_section : $meta["section"];
- $p_comment = strlen($meta["comment"]) ? '<table border="1" cellpadding="2" cellspacing="0"><tr><td class="lighter">'.
- str_replace('</p>', '', str_replace('<p>', '',
- ewiki_format($meta["comment"]))) . '</td></tr></table>' : "<br />";
-
- $p_icon = "";
- foreach ($ewiki_binary_icons as $str => $i) {
- if (empty($str) || strstr($row["Content-Location"], $str) || strstr($p_ct, $str) || strstr($p_ct2, $str)) {
- $p_icon = $i;
- $p_icon_t = $str;
- }
- }
-
- $o .= ewiki_t(
- "DWNL_ENTRY_FORMAT",
- array(
- "id" => $id,
- "size" => $p_size,
- "icon" => ($p_icon ? '<img src="'.$p_icon.'" alt="['.$p_icon_t.']" align="left" width="14" height="14" border="0" /> ' : ''),
- "time" => $p_time,
- "hits" => $p_hits,
- "section" => ($show_section ? ewiki_t('dwnl_section') . ": $p_section<br />" : ''),
- "type" => $p_ct,
- "url" => ewiki_script_binary("", $row["id"]),
- "title" => $p_title,
- 'comment' => $p_comment,
- 'control_links'=> ewiki_control_links_list($id, &$data, $ewiki_config["action_links"]["binary_get"],$data["version"])
- )
- );
-
- return($o);
-}
-
-
-
-#------------------------------------------------------- per-page uploads ---
-
-
-function ewiki_action_attachments($id, $data, $action=EWIKI_ACTION_ATTACHMENTS) {
-
- if (!empty($_FILES[EWIKI_UP_UPLOAD])) {
- $o .= ewiki_page_fileupload($id, $data, EWIKI_ACTION_ATTACHMENTS, $id);
- }
-
- $o .= ewiki_page_filedownload(ucwords(EWIKI_ACTION_ATTACHMENTS) . " " . ewiki_t("of") . " $id", $data, "view", $id);
-
- unset($_FILES[EWIKI_UP_UPLOAD]);
- $o .= ewiki_page_fileupload($id, $data, EWIKI_ACTION_ATTACHMENTS, $id);
-
- return($o);
-
-}
-
-
-?>
\ No newline at end of file