nodejs: max key length - 120

Delete dockerfile, and move building to docker-compose

web/documentserver-example/java/Dockerfile

@@ -1,9 +0,0 @@
-FROM ubuntu:16.04
-RUN apt-get update && apt-get install -y software-properties-common \
-                                         python-software-properties
-RUN add-apt-repository -y ppa:webupd8team/java
-RUN echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | debconf-set-selections
-RUN apt-get update && apt-get install -y oracle-java8-installer \
-                                         maven
-COPY . /java
-CMD mvn -f /java package

web/documentserver-example/java/README.md

@@ -55,7 +55,6 @@ files.docservice.url.preloader=https://documentserver/web-apps/apps/api/document
 
 Run next command in java example directory:
 ```
-docker build . -t java-example
-docker run -it -v $PWD/target:/java/target java-example
+docker-compose up
 ```
 After it, all bin files will be passed to `./target` folder

web/documentserver-example/java/docker-compose.yml

@@ -0,0 +1,7 @@
+version: '3'
+services:
+  build:
+    image: maven:3.6
+    volumes:
+      - .:/java
+    command: mvn -f /java package

web/documentserver-example/java/src/main/java/controllers/IndexServlet.java

@@ -27,6 +27,7 @@
 
 package controllers;
 
+import helpers.ConfigManager;
 import helpers.DocumentManager;
 import helpers.ServiceConverter;
 import java.io.File;
@@ -35,6 +36,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.PrintWriter;
 import java.net.URL;
+import java.util.LinkedHashMap;
 import java.util.Scanner;
 import javax.servlet.ServletException;
 import javax.servlet.annotation.MultipartConfig;
@@ -54,6 +56,8 @@ import org.primeframework.jwt.domain.JWT;
 @MultipartConfig
 public class IndexServlet extends HttpServlet
 {
+    private static final String DocumentJwtHeader = ConfigManager.GetProperty("files.docservice.header");
+
     protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
     {
         String action = request.getParameter("type");
@@ -255,6 +259,11 @@ public class IndexServlet extends HttpServlet
         {
             String token = (String) jsonObj.get("token");
 
+            if (token == null) {
+                String header = (String) request.getHeader(DocumentJwtHeader == "" ? "Authorization" : DocumentJwtHeader);
+                token = header.startsWith("Bearer ") ? header.substring(7) : header;
+            }
+
             JWT jwt = DocumentManager.ReadToken(token);
             if (jwt == null)
             {
@@ -262,6 +271,19 @@ public class IndexServlet extends HttpServlet
                 return;
             }
 
+            if (jwt.getObject("payload") != null) {
+                try {
+                    @SuppressWarnings("unchecked") LinkedHashMap<String, Object> payload =
+                        (LinkedHashMap<String, Object>)jwt.getObject("payload");
+
+                    jwt.claims = payload;
+                }
+                catch (Exception ex) {
+                    writer.write("Wrong payload");
+                    return;
+                }
+            }
+
             status = jwt.getInteger("status");
             downloadUri = jwt.getString("url");
         }

web/documentserver-example/java/src/main/java/helpers/ServiceConverter.java

@@ -49,6 +49,7 @@ public class ServiceConverter
 {
     private static int ConvertTimeout = 120000;
     private static final String DocumentConverterUrl = ConfigManager.GetProperty("files.docservice.url.converter");
+    private static final String DocumentJwtHeader = ConfigManager.GetProperty("files.docservice.header");
 
     public static class ConvertBody
     {
@@ -96,6 +97,26 @@ public class ServiceConverter
         if (isAsync)
             body.async = true;
 
+        String headerToken = "";
+        if (DocumentManager.TokenEnabled())
+        {
+            HashMap<String, Object> map = new HashMap<String, Object>();
+            map.put("url", body.url);
+            map.put("outputtype", body.outputtype);
+            map.put("filetype", body.filetype);
+            map.put("title", body.title);
+            map.put("key", body.key);
+            if (isAsync)
+                map.put("async", body.async);
+
+            String token = DocumentManager.CreateToken(map);
+            body.token = token;
+
+            Map<String, Object> payloadMap = new HashMap<String, Object>();
+            payloadMap.put("payload", map);
+            headerToken = DocumentManager.CreateToken(payloadMap);
+        }
+
         Gson gson = new Gson();
         String bodyString = gson.toJson(body);
 
@@ -112,10 +133,7 @@ public class ServiceConverter
 
         if (DocumentManager.TokenEnabled())
         {
-            Map<String, Object> map = new HashMap<>();
-            map.put("payload", body);
-            String token = DocumentManager.CreateToken(map);
-            connection.setRequestProperty("Authorization", "Bearer " + token);
+            connection.setRequestProperty(DocumentJwtHeader == "" ? "Authorization" : DocumentJwtHeader, "Bearer " + headerToken);
         }
 
         connection.connect();

web/documentserver-example/java/src/main/resources/settings.properties

@@ -11,3 +11,4 @@ files.docservice.url.tempstorage=https://documentserver/ResourceService.ashx
 files.docservice.url.api=https://documentserver/web-apps/apps/api/documents/api.js
 files.docservice.url.preloader=https://documentserver/web-apps/apps/api/documents/cache-scripts.html
 files.docservice.secret=
+files.docservice.header=Authorization

web/documentserver-example/java/src/main/webapp/editor.jsp

@@ -71,7 +71,7 @@
         };
 
         var сonnectEditor = function () {
-            var config = <%= FileModel.Serialize(Model) %>;
+            var config = JSON.parse('<%= FileModel.Serialize(Model) %>');
             config.width = "100%";
             config.height = "100%";
             config.events = {

web/documentserver-example/nodejs/app.js

@@ -132,7 +132,7 @@ app.get("/download", function(req, res) {
     res.setHeader("Content-Length", fileSystem.statSync(path).size);
     res.setHeader("Content-Type", mime.lookup(path));
 
-    res.setHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\"");
+    res.setHeader("Content-Disposition", "attachment; filename*=UTF-8\'\'" + encodeURIComponent(fileName));
 
     var filestream = fileSystem.createReadStream(path);
     filestream.pipe(res);

web/documentserver-example/nodejs/helpers/documentService.js

@@ -93,13 +93,14 @@ documentService.getConvertedUri = function (documentUri, fromExtension, toExtens
 };
 
 documentService.generateRevisionId = function (expectedKey) {
-    if (expectedKey.length > 20) {
+    let maxKeyLength = 128;
+    if (expectedKey.length > maxKeyLength) {
         expectedKey = expectedKey.hashCode().toString();
     }
 
     var key = expectedKey.replace(new RegExp("[^0-9-.a-zA-Z_=]", "g"), "_");
 
-    return key.substring(0, Math.min(key.length, 20));
+    return key.substring(0, Math.min(key.length, maxKeyLength));
 };
 
 documentService.processConvertServiceResponceError = function (errorCode) {