From c79727e6e2f717e44d2b8d5a60825db8ed6e5d66 Mon Sep 17 00:00:00 2001
From: ulrich
Date: Mon, 18 Jan 2021 17:16:28 +0000
Subject: [PATCH] Encoding bei POST
---
src/java/de/uhilger/filecms/api/Api.java | 124 +++++++++++++++++++++++++++++++++++++++--
1 files changed, 118 insertions(+), 6 deletions(-)
diff --git a/src/java/de/uhilger/filecms/api/Api.java b/src/java/de/uhilger/filecms/api/Api.java
index bd52f22..b26537e 100644
--- a/src/java/de/uhilger/filecms/api/Api.java
+++ b/src/java/de/uhilger/filecms/api/Api.java
@@ -20,28 +20,44 @@
package de.uhilger.filecms.api;
-import de.uhilger.wbx.api.ApiBase;
-import de.uhilger.wbx.data.FileRef;
+import de.uhilger.filecms.data.FileRef;
+import de.uhilger.filecms.web.Initialiser;
+import de.uhilger.transit.Access;
+import de.uhilger.transit.web.RequestKontext;
+import de.uhilger.transit.web.WebKontext;
import java.io.File;
+import java.security.Principal;
import java.util.logging.Logger;
+import javax.servlet.ServletContext;
+import javax.servlet.http.HttpServletRequest;
/**
*
*/
-public abstract class Api extends ApiBase {
+public abstract class Api implements WebKontext, RequestKontext {
+
+ protected ServletContext ctx;
+
+ /** Zeiger zum Request, der zur Ausfuehrung fuehrte */
+ protected HttpServletRequest request;
private static final Logger logger = Logger.getLogger(Api.class.getName());
public static final String WBX_DATA_PATH = "daten/";
public static final String PUB_DIR_PATH = "www/";
public static final String HOME_DIR_PATH = "home/";
+ public static final String DAV_DIR_PATH = "dav/";
+
public static final String PUB_DIR_NAME = "Oeffentlich";
//public static final String HOME_DIR_NAME = "Persoenlicher Ordner";
public static final String HOME_DIR_NAME = "Persoenlich";
+ public static final String DAV_DIR_NAME = "Austausch";
+
public static final String WBX_ADMIN_ROLE = "wbxAdmin";
public static final String WBX_BASE = "$basis";
public static final String WBX_DATA = "$daten";
+ public static final String DAV_DATA = "$dav";
/**
* Einen relativen Pfad in einen absoluten Pfad der WebBox
@@ -67,14 +83,17 @@
} else if(relPath.startsWith(HOME_DIR_NAME)) {
targetPath = HOME_DIR_PATH + getUserName() + relPath.substring(HOME_DIR_NAME.length());
targetDir = new File(getBase().getAbsolutePath(), targetPath);
+ } else if(relPath.startsWith(DAV_DIR_NAME)) {
+ targetPath = DAV_DIR_PATH + /* getUserName() +*/ relPath.substring(DAV_DIR_NAME.length());
+ targetDir = new File(getBase().getAbsolutePath(), targetPath);
} else if(getRequest().isUserInRole(WBX_ADMIN_ROLE)) {
logger.fine("in admin role");
if(relPath.startsWith(WBX_BASE)) {
logger.fine("is base");
- targetPath = getCatalinaBase();
+ targetPath = getCatalinaBase(ctx);
targetDir = new File(targetPath, relPath.substring(WBX_BASE.length()));
} else if(relPath.startsWith(WBX_DATA)) {
- targetPath = getWbxDataDir();
+ targetPath = getWbxDataDir(ctx);
logger.fine("is data, combine " + targetPath + ' ' + relPath.substring(WBX_DATA.length()));
targetDir = new File(targetPath, relPath.substring(WBX_DATA.length()));
} else {
@@ -96,7 +115,7 @@
protected FileRef getBase() {
FileRef base = null;
- Object o = getFileBase();
+ Object o = getFileBase(ctx);
if(o instanceof File) {
File file = (File) o;
base = new FileRef(file.getAbsolutePath(), file.isDirectory());
@@ -104,4 +123,97 @@
return base;
}
+ /* -------------- Hilfsfunktionen --------------- */
+
+ /**
+ * Das Datenverzeichnis der WebBox ermitteln
+ * @return Ordner $wbx/daten
+ */
+ protected File getFileBase(ServletContext ctx) {
+ File file = null;
+ Object o = ctx.getAttribute(Initialiser.FILE_BASE);
+ if(o instanceof String) {
+ String baseStr = (String) o;
+ logger.fine(baseStr);
+ file = new File(baseStr);
+ }
+ return file;
+ }
+
+ /**
+ * Den absoluten Pfad zum Verzeichnis ermitteln das gemaess der
+ * Tomcat-Doku als CATALINA_BASE der WebBox gilt
+ * @return absoluter Pfad zu $wbx/sys/base
+ */
+ protected String getCatalinaBase(ServletContext ctx) {
+ String path = ctx.getRealPath("/");
+ logger.fine("getRealPath: " + path); // file-cms in webapps
+ File file = new File(path);
+ file = file.getParentFile().getParentFile();
+ return file.getAbsolutePath();
+ }
+
+ /**
+ * Den absoluten Pfad zum Datenverzeichnis der WebBox ermitteln
+ * @return absoluter Pfad zu $wbx/daten
+ */
+ protected String getWbxDataDir(ServletContext ctx) {
+ return getFileBase(ctx).getAbsolutePath();
+ }
+
+ /**
+ * Das Verzeichnis ermitteln, in dem die WebBox laeuft
+ * @return der Ordner $wbx
+ */
+ protected File getWbxDir(ServletContext ctx) {
+ String path = ctx.getRealPath("/");
+ logger.fine("getRealPath: " + path);
+ File file = new File(path);
+ file = file.getParentFile().getParentFile().getParentFile().getParentFile();
+ logger.fine("WebBox: " + file.getAbsolutePath());
+ return file;
+ }
+
+ /**
+ * den Namen des angemeldeten Benutzers ermitteln
+ * @return Name des angemeldeten Benutzers oder null, wenn keiner angemeldet ist
+ */
+ protected String getUserName() {
+ String userName = null;
+ Object p = getRequest().getUserPrincipal();
+ if(p instanceof Principal) {
+ userName = ((Principal) p).getName();
+ }
+ return userName;
+ }
+
+
+ /* ------------- Implementierung WebKontext ------------- */
+
+ @Override
+ @Access(type = Access.Type.RESTRICT)
+ public ServletContext getServletContext() {
+ return ctx;
+ }
+
+ @Override
+ @Access(type = Access.Type.RESTRICT)
+ public void setServletContext(ServletContext servletContext) {
+ this.ctx = servletContext;
+ }
+
+ /* ------------- Implementierung RequestKontext ------------- */
+
+ @Override
+ @Access(type = Access.Type.RESTRICT)
+ public HttpServletRequest getRequest() {
+ return request;
+ }
+
+ @Override
+ @Access(type = Access.Type.RESTRICT)
+ public void setRequest(HttpServletRequest r) {
+ this.request = r;
+ }
+
}
--
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