Basic implementation for files app

bookmarks/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <groupId>de.77zzcx7.nbs-cloud</groupId>
+    <artifactId>bookmarks</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+</project>

bookmarks/src/main/java/de/nbscloud/bookmarks/BookmarksApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.bookmarks;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class BookmarksApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "bookmarks";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId();
+    }
+
+    @Override
+    public int getIndex() {
+        return 30;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

dashboard/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <groupId>de.77zzcx7.nbs-cloud</groupId>
+    <artifactId>dashboard</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+</project>

dashboard/src/main/java/de/nbscloud/dashboard/DashboardApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.dashboard;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class DashboardApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "dashboard";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId();
+    }
+
+    @Override
+    public int getIndex() {
+        return 0;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

dashboard/src/main/java/de/nbscloud/dashboard/controller/DashboardController.java

@@ -0,0 +1,27 @@
+package de.nbscloud.dashboard.controller;
+
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import de.nbscloud.webcontainer.shared.config.WebContainerSharedConfig;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+
+import javax.servlet.http.HttpServletRequest;
+
+@Controller
+public class DashboardController {
+
+    @Autowired
+    private WebContainerSharedConfig webContainerSharedConfig;
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @GetMapping("/dashboard")
+    public String start(Model model, HttpServletRequest httpServletRequest, String sortOrder)  {
+        model.addAttribute("apps", this.appRegistry.getAll());
+        this.webContainerSharedConfig.addDefaults(model);
+
+        return "dashboard/index";
+    }
+}

dashboard/src/main/resources/static/css/dashboard_main.css

@@ -0,0 +1,3 @@
+#content-container {
+    padding-top: 2em;
+}

dashboard/src/main/resources/templates/dashboard/index.html

@@ -0,0 +1,22 @@
+<!DOCTYPE HTML>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title th:text="#{nbscloud.dashboard.index.title}"/>
+
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link th:if="${darkMode}" rel="stylesheet" th:href="@{/css/darkModeColors.css}" />
+    <link th:if="${!darkMode}" rel="stylesheet" th:href="@{/css/lightModeColors.css}" />
+    <link rel="stylesheet" th:href="@{/css/main.css}" />
+    <link rel="stylesheet" th:href="@{/css/dashboard_main.css}" />
+    <link rel="shortcut icon" th:href="@{/favicon.ico}" />
+</head>
+<body>
+<div id="main-container">
+    <div th:replace="includes/header :: header"/>
+    <div id="content-container">
+        Welcome to nbscloud
+    </div>
+    <div th:replace="includes/footer :: footer"/>
+</div>
+</body>
+</html>

files/pom.xml

@@ -15,21 +15,36 @@
     <packaging>jar</packaging>
 
     <dependencies>
-<!--        <dependency>-->
+        <dependency>
-<!--            <groupId>org.springframework.boot</groupId>-->
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
-<!--            <artifactId>spring-boot-starter-data-jpa</artifactId>-->
+            <artifactId>web-container-registry</artifactId>
-<!--        </dependency>-->
+        </dependency>
-<!--        <dependency>-->
+        <dependency>
-<!--            <groupId>org.springframework.boot</groupId>-->
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
-<!--            <artifactId>spring-boot-starter-security</artifactId>-->
+            <artifactId>web-container-config</artifactId>
-<!--        </dependency>-->
+        </dependency>
+
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.overviewproject</groupId>
+            <artifactId>mime-types</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
         </dependency>
         <!--        <dependency>-->
         <!--            <groupId>org.flywaydb</groupId>-->
@@ -40,11 +55,11 @@
         <!--            <artifactId>thymeleaf-extras-springsecurity5</artifactId>-->
         <!--        </dependency>-->
 
-        <dependency>
+        <!--        <dependency>-->
-            <groupId>org.springframework.boot</groupId>
+        <!--            <groupId>org.springframework.boot</groupId>-->
-            <artifactId>spring-boot-starter-tomcat</artifactId>
+        <!--            <artifactId>spring-boot-starter-tomcat</artifactId>-->
-            <scope>provided</scope>
+        <!--            <scope>provided</scope>-->
-        </dependency>
+        <!--        </dependency>-->
         <!--        <dependency>-->
         <!--            <groupId>org.springframework.boot</groupId>-->
         <!--            <artifactId>spring-boot-starter-test</artifactId>-->

files/src/main/java/de/nbscloud/files/FileSystemService.java

@@ -1,20 +1,82 @@
 package de.nbscloud.files;
 
 import de.nbscloud.files.config.FilesConfig;
+import de.nbscloud.files.controller.FilesController;
 import de.nbscloud.files.exception.FileSystemServiceException;
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.overviewproject.mime_types.GetBytesException;
+import org.overviewproject.mime_types.MimeTypeDetector;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.io.IOException;
-import java.nio.file.Files;
+import java.io.InputStream;
-import java.nio.file.Path;
+import java.io.OutputStream;
-import java.util.List;
+import java.nio.file.*;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.util.*;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
 import java.util.stream.Collectors;
 
 @Service
 public class FileSystemService {
 
-    public record ContentContainer(boolean directory, String name, long size) {
+    private static final Logger logger = LoggerFactory.getLogger(FileSystemService.class);
+
+    public static record ContentContainer(boolean directory, Path path, String name, long size,
+                                          LocalDateTime lastModified) {
+    }
+
+    public enum SortOrder {
+        /**
+         * First by type (directories first), then by name ignoring case
+         */
+        NATURAL(Comparator.comparing(ContentContainer::directory)
+                          .reversed()
+                          .thenComparing(con -> con.path().getFileName().toString().toLowerCase())),
+
+        NATURAL_REVERSE(NATURAL.comparator.reversed()),
+
+        SIZE_DESC(Comparator.comparing(ContentContainer::size).reversed()),
+
+        SIZE_ASC(Comparator.comparing(ContentContainer::size)),
+
+        LAST_MOD_DESC(Comparator.comparing(ContentContainer::lastModified).reversed()),
+
+        LAST_MOD_ASC(Comparator.comparing(ContentContainer::lastModified));
+
+        private Comparator<ContentContainer> comparator;
+
+        SortOrder(Comparator<ContentContainer> comparator) {
+            this.comparator = comparator;
+        }
+
+        public static SortOrder ofQueryParam(String param) {
+            return Arrays.stream(values()).filter(so -> so.name().equalsIgnoreCase(param)).findFirst()
+                         .orElse(SortOrder.NATURAL);
+        }
+    }
+
+    public enum MimeTypeFilter {
+        IMAGES("image/jpeg", "image/png"),
+        VIDEOS("video/mpeg", "video/mp4", "video/quicktime", "video/x-msvideo"),
+        AUDIO("audio/mpeg", "audio/x-wav", "audio/x-flac", "audio/flac", "audio/MPA", "audio/mpa-robust");
+
+        private List<String> mimeTypes;
+
+        MimeTypeFilter(String... mimeTypes) {
+            this.mimeTypes = Arrays.asList(mimeTypes);
+        }
+
+        public boolean match(String mimeType) {
+            return this.mimeTypes.contains(mimeType);
+        }
     }
 
     @Autowired
@@ -23,44 +85,211 @@ public class FileSystemService {
     @Autowired
     private LocationTracker locationTracker;
 
+    private MimeTypeDetector mimeTypeDetector = new MimeTypeDetector();
+
     public Path createDirectory(String name) {
         try {
-            return Files.createDirectory(this.locationTracker.getCurrentLocation().resolve(name));
+            return Files.createDirectories(this.locationTracker.getCurrentLocation().resolve(name));
         } catch (IOException e) {
             throw new FileSystemServiceException("Could not create directory", e);
         }
     }
 
+    public void createFile(String name, byte[] content) {
+        try {
+            Files.write(this.locationTracker.getCurrentLocation()
+                                            .resolve(name), content, StandardOpenOption.WRITE, StandardOpenOption.CREATE_NEW);
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not create file", e);
+        }
+    }
+
+    public void createFile(Path path, byte[] content) {
+        try {
+            Files.write(path, content, StandardOpenOption.WRITE, StandardOpenOption.CREATE_NEW);
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not create file", e);
+        }
+    }
+
     public boolean delete(String name) {
         try {
+            // TODO does only delete dirs if they are empty - but maybe we want that?
             return Files.deleteIfExists(this.locationTracker.getCurrentLocation().resolve(name));
         } catch (IOException e) {
             throw new FileSystemServiceException("Could not delete file", e);
         }
     }
 
-    // TODO soft vs hard delete - first move into /trash then delete from there
     public Path move(Path originalPath, Path newPath) {
         try {
-            return Files.move(originalPath, newPath);
+            return Files.move(originalPath, newPath, StandardCopyOption.ATOMIC_MOVE);
         } catch (IOException e) {
             throw new FileSystemServiceException("Could not move file", e);
         }
     }
 
-    public List<ContentContainer> list() {
+    public byte[] get(String name) {
         try {
-            return Files.list(this.locationTracker.getCurrentLocation())
+            return Files.readAllBytes(this.locationTracker.getCurrentLocation().resolve(name));
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not get file", e);
+        }
+    }
+
+    public void stream(String name, OutputStream outputStream) {
+        try {
+            Files.copy(this.locationTracker.getCurrentLocation().resolve(name), outputStream);
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not get file", e);
+        }
+    }
+
+    public InputStream stream(String name) {
+        try {
+            return Files.newInputStream(this.locationTracker.getCurrentLocation().resolve(name));
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not get file", e);
+        }
+    }
+
+    public long getSize(String name) {
+        try {
+            return Files.size(this.locationTracker.getCurrentLocation().resolve(name));
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not get file", e);
+        }
+    }
+
+    public String getMimeType(String name) {
+        try {
+            final String detectedMimeType = this.mimeTypeDetector.detectMimeType(this.locationTracker.getCurrentLocation()
+                                                                                                     .resolve(name));
+
+            logger.debug("Detected mime type {} for file {}", detectedMimeType, name);
+
+            return detectedMimeType;
+        } catch (GetBytesException e) {
+            throw new FileSystemServiceException("Could not get mime type", e);
+        }
+    }
+
+    public List<String> getFilesWithMimeType(MimeTypeFilter mimeTypeFilter) {
+        try {
+            final Map<String, CompletableFuture<String>> fileFutureMap = new HashMap<>();
+
+            Files.list(this.locationTracker.getCurrentLocation())
+                 .filter(Files::isRegularFile)
+                 .forEach(path -> {
+                     fileFutureMap.put(path.getFileName().toString(), this.mimeTypeDetector.detectMimeTypeAsync(path)
+                                                                                           .toCompletableFuture());
+                 });
+
+            CompletableFuture.allOf(fileFutureMap.values().toArray(new CompletableFuture[0])).join();
+
+            return fileFutureMap.entrySet().stream().filter(e -> {
+                try {
+                    return mimeTypeFilter.match(e.getValue().get());
+                } catch (InterruptedException | ExecutionException ex) {
+                    throw new FileSystemServiceException("Could not determine mime types", ex);
+                }
+            }).map(Map.Entry::getKey).collect(Collectors.toList());
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not get file", e);
+        }
+    }
+
+    public List<ContentContainer> list(SortOrder sortOrder) {
+        try {
+            List<ContentContainer> contentList = Files.list(this.locationTracker.getCurrentLocation())
+                                                      .filter(path -> {
+                                                          boolean ok = Files.isRegularFile(path, LinkOption.NOFOLLOW_LINKS) || Files.isDirectory(path);
+
+                                                          try {
+                                                              return ok && (this.filesConfig.isFilterHidden() ? !Files.isHidden(path) : true);
+                                                          } catch (IOException e) {
+                                                              throw new FileSystemServiceException("Could not filter files", e);
+                                                          }
+                                                      })
                                                       .map(path -> {
                                                           try {
-                                return new ContentContainer(Files.isDirectory(path),
+                                                              final boolean isDir = Files.isDirectory(path);
+
+                                                              return new ContentContainer(isDir,
+                                                                      this.locationTracker.getRelativeToBaseDir(path),
                                                                       path.getFileName().toString(),
-                                                            Files.size(path));
+                                                                      isDir ? FileUtils.sizeOfDirectory(path.toFile()) : Files.size(path),
+                                                                      LocalDateTime.ofInstant(Files.getLastModifiedTime(path)
+                                                                                                   .toInstant(), ZoneId.systemDefault()));
                                                           } catch (IOException e) {
                                                               throw new FileSystemServiceException("Could not list files", e);
                                                           }
                                                       })
                                                       .collect(Collectors.toList());
+            contentList.sort(sortOrder.comparator);
+
+            return contentList;
+        } catch (IOException e) {
+            throw new FileSystemServiceException("Could not list files", e);
+        }
+    }
+
+    public List<String> collectDirs(String sourceFile) {
+        try {
+            final List<String> resultList = new ArrayList<>();
+            final Path sourcePath = this.locationTracker.getCurrentLocation().resolve(sourceFile);
+            final boolean sourceIsDir = Files.isDirectory(sourcePath);
+
+            Files.walkFileTree(this.locationTracker.getBaseDirPath(), new SimpleFileVisitor<Path>() {
+                @Override
+                public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
+                    super.visitFile(dir, attrs);
+
+                    if (sourceIsDir && sourcePath.equals(dir)) {
+                        return FileVisitResult.SKIP_SUBTREE;
+                    }
+
+                    if (filesConfig.isFilterHidden() ? Files.isHidden(dir) : false) {
+                        return FileVisitResult.SKIP_SUBTREE;
+                    }
+
+                    if (dir.toString().contains(filesConfig.getTrashBinName())) {
+                        return FileVisitResult.SKIP_SUBTREE;
+                    }
+
+                    if (dir.toString().contains(filesConfig.getSharesName())) {
+                        return FileVisitResult.SKIP_SUBTREE;
+                    }
+
+                    final String relPath = locationTracker.getRelativeToBaseDir(dir).toString();
+
+                    resultList.add("/" + relPath);
+
+                    return FileVisitResult.CONTINUE;
+                }
+
+                public FileVisitResult postVisitDirectory(Path dir, IOException exc) {
+                    return FileVisitResult.SKIP_SUBTREE;
+                }
+
+                public FileVisitResult visitFileFailed(Path file, IOException exc) {
+                    return FileVisitResult.SKIP_SUBTREE;
+                }
+            });
+
+            Collections.sort(resultList);
+            resultList.sort((s1, s2) -> {
+                if (StringUtils.equals(s1, "/")) {
+                    return 1;
+                }
+                if (StringUtils.equals(s2, "/")) {
+                    return 1;
+                }
+
+                return 0;
+            });
+
+            return resultList;
         } catch (IOException e) {
             throw new FileSystemServiceException("Could not list files", e);
         }

files/src/main/java/de/nbscloud/files/FilesApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.files;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class FilesApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "files";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId() + "/browse";
+    }
+
+    @Override
+    public int getIndex() {
+        return 10;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

files/src/main/java/de/nbscloud/files/FilesFormatter.java

@@ -0,0 +1,110 @@
+package de.nbscloud.files;
+
+import de.nbscloud.files.config.FilesConfig;
+import org.apache.commons.io.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.math.MathContext;
+import java.math.RoundingMode;
+
+@Component
+public class FilesFormatter {
+    enum Units {
+        P(FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB, null),
+        T(FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB, P),
+        G(FileUtils.ONE_KB * FileUtils.ONE_KB * FileUtils.ONE_KB, T),
+        M(FileUtils.ONE_KB * FileUtils.ONE_KB, G),
+        K(FileUtils.ONE_KB, M);
+
+        final long minByteSize;
+        final Units immediatlyHigherUnit;
+
+        private Units(long minByteSize, Units immediatlyHigherUnit) {
+            this.minByteSize = minByteSize;
+            this.immediatlyHigherUnit = immediatlyHigherUnit;
+        }
+    }
+
+    private static final MathContext MC_BYTE_TO_HUMAN_LESS_100 = new MathContext(2, RoundingMode.UP);
+    private static final MathContext MC_BYTE_TO_HUMAN_LESS_1000 = new MathContext(3, RoundingMode.UP);
+    private static final MathContext MC_BYTE_TO_HUMAN_MORE_1000 = new MathContext(4, RoundingMode.UP);
+
+    @Autowired
+    private FilesConfig filesConfig;
+
+    public String truncateFilename(String name) {
+        String filename = name;
+        final int lastDotIndex = filename.lastIndexOf(".");
+        final int configMaxLength = this.filesConfig.getTruncateFileNameChars() - 5; // -5 for ellipses " ... "
+        final int filenameLength = filename.length();
+
+        if (lastDotIndex <= 0) {
+            if ((configMaxLength + 5) >= filenameLength) {
+                return filename;
+            } else {
+                return filename.substring(0, configMaxLength) + "...";
+            }
+        }
+
+        final String suffix = filename.substring(lastDotIndex, filenameLength);
+
+        if ((configMaxLength + 5) >= filenameLength) {
+            return filename;
+        } else {
+            filename = filename.replace(suffix, "");
+
+            return filename.substring(0, configMaxLength - suffix.length()) + " ... " + suffix;
+        }
+    }
+
+    public boolean needsTruncate(String name) {
+        return !name.equals(truncateFilename(name));
+    }
+
+    // Taken from: https://issues.apache.org/jira/secure/attachment/12670724/byteCountToHumanReadableGnu.patch
+    public String formatSize(final long size) {
+        String humanReadableOutput = null;
+        for (Units u : Units.values()) {
+            if (size >= u.minByteSize) {
+                double numOfUnits = (double) size / (double) u.minByteSize;
+
+                // if there is no decimals and the number is less than ten
+                // then we want to format as X.0; numOfUnits.toString() does it for us
+                if (Math.ceil(numOfUnits) == numOfUnits && numOfUnits < 10d) {
+                    humanReadableOutput = numOfUnits + u.toString();
+                } else {
+                    // we need to do some rounding
+                    BigDecimal bdNumbOfUnits = new BigDecimal(numOfUnits);
+
+                    if (numOfUnits < 100d) {
+                        bdNumbOfUnits = bdNumbOfUnits.round(MC_BYTE_TO_HUMAN_LESS_100);
+                    } else if (numOfUnits < 1000d) {
+                        bdNumbOfUnits = bdNumbOfUnits.round(MC_BYTE_TO_HUMAN_LESS_1000);
+                    } else {
+                        bdNumbOfUnits = bdNumbOfUnits.round(MC_BYTE_TO_HUMAN_MORE_1000);
+                        // special case, if we get 1024, we should display one of the higher unit!!
+                        if (bdNumbOfUnits.longValue() == FileUtils.ONE_KB && u.immediatlyHigherUnit != null) {
+                            humanReadableOutput = "1.0" + u.immediatlyHigherUnit.toString();
+                            break;
+                        }
+                    }
+
+                    humanReadableOutput = bdNumbOfUnits.toPlainString() + u.toString();
+                }
+            }
+            // exit the loop
+            if (humanReadableOutput != null) {
+                break;
+            }
+        }
+
+        if (humanReadableOutput == null) {
+            humanReadableOutput = "" + size;
+        }
+        return humanReadableOutput;
+    }
+
+}

files/src/main/java/de/nbscloud/files/LocationTracker.java

@@ -1,6 +1,9 @@
 package de.nbscloud.files;
 
 import de.nbscloud.files.config.FilesConfig;
+import de.nbscloud.files.controller.FilesController;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
@@ -9,6 +12,8 @@ import java.nio.file.Paths;
 
 @Component
 public class LocationTracker {
+    private static final Logger logger = LoggerFactory.getLogger(LocationTracker.class);
+
     @Autowired
     private FilesConfig filesConfig;
 
@@ -17,10 +22,14 @@ public class LocationTracker {
 
     public void init() {
         this.baseDirPath = Paths.get(this.filesConfig.getBaseDir());
-        this.currentLocation = baseDirPath.resolve("");
+        this.currentLocation = this.baseDirPath.resolve("");
+
+        logger.info("Initialized location to {}", this.currentLocation);
     }
 
     public void reset() {
+        logger.debug("Reset location");
+
         init();
     }
 
@@ -28,10 +37,34 @@ public class LocationTracker {
         return this.currentLocation;
     }
 
+    public Path getRelativeLocation() {
+        return this.baseDirPath.relativize(this.currentLocation);
+    }
+
+    public Path getRelativeToBaseDir(Path other) {
+        return this.baseDirPath.relativize(other);
+    }
+
+    public Path getTrashBin() {
+        return this.baseDirPath.resolve(this.filesConfig.getTrashBinName());
+    }
+
+    public boolean isTrashBin() {
+        return this.currentLocation.equals(this.getTrashBin());
+    }
+
+    public boolean isBasePath() {
+        return this.baseDirPath.equals(this.currentLocation);
+    }
+
+    public Path getParent() {
+        return this.baseDirPath.relativize(this.currentLocation.getParent());
+    }
+
     public void setCurrentLocation(String navigateTo) {
         validate(navigateTo);
 
-        this.currentLocation = this.currentLocation.resolve(navigateTo);
+        this.currentLocation = this.baseDirPath.resolve(navigateTo);
     }
 
     private void validate(String navigateTo) {
@@ -47,8 +80,12 @@ public class LocationTracker {
             throw new IllegalStateException("Absolute path: " + navigateTo);
         }
 
-        if(!this.currentLocation.resolve(navigateTo).startsWith(this.baseDirPath)) {
+        if(!this.baseDirPath.resolve(navigateTo).startsWith(this.baseDirPath)) {
             throw new IllegalStateException("Illegal path: " + navigateTo);
         }
     }
+
+    public Path getBaseDirPath() {
+        return baseDirPath;
+    }
 }

files/src/main/java/de/nbscloud/files/config/FilesConfig.java

@@ -2,11 +2,18 @@ package de.nbscloud.files.config;
 
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
 
 @Configuration
 @ConfigurationProperties(prefix = "nbs-cloud.files")
+@PropertySource("classpath:/config/files-application.properties")
 public class FilesConfig {
     private String baseDir;
+    private boolean filterHidden;
+    private boolean useTrashBin;
+    private String trashBinName;
+    private int truncateFileNameChars;
+    private String sharesName;
 
     public String getBaseDir() {
         return baseDir;
@@ -15,4 +22,44 @@ public class FilesConfig {
     public void setBaseDir(String baseDir) {
         this.baseDir = baseDir;
     }
+
+    public boolean isFilterHidden() {
+        return filterHidden;
+    }
+
+    public void setFilterHidden(boolean filterHidden) {
+        this.filterHidden = filterHidden;
+    }
+
+    public boolean isUseTrashBin() {
+        return useTrashBin;
+    }
+
+    public void setUseTrashBin(boolean useTrashBin) {
+        this.useTrashBin = useTrashBin;
+    }
+
+    public String getTrashBinName() {
+        return trashBinName;
+    }
+
+    public void setTrashBinName(String trashBinName) {
+        this.trashBinName = trashBinName;
+    }
+
+    public int getTruncateFileNameChars() {
+        return truncateFileNameChars;
+    }
+
+    public void setTruncateFileNameChars(int truncateFileNameChars) {
+        this.truncateFileNameChars = truncateFileNameChars;
+    }
+
+    public String getSharesName() {
+        return sharesName;
+    }
+
+    public void setSharesName(String sharesName) {
+        this.sharesName = sharesName;
+    }
 }

files/src/main/java/de/nbscloud/files/controller/FilesController.java

@@ -0,0 +1,336 @@
+package de.nbscloud.files.controller;
+
+import de.nbscloud.files.FileSystemService;
+import de.nbscloud.files.LocationTracker;
+import de.nbscloud.files.config.FilesConfig;
+import de.nbscloud.files.exception.FileSystemServiceException;
+import de.nbscloud.files.form.RenameForm;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import de.nbscloud.webcontainer.shared.config.WebContainerSharedConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.InputStreamResource;
+import org.springframework.core.io.Resource;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.util.UriUtils;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Path;
+import java.time.Instant;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+@Controller
+public class FilesController implements InitializingBean {
+
+    private static final Logger logger = LoggerFactory.getLogger(FilesController.class);
+
+    @Autowired
+    private FilesConfig filesConfig;
+    @Autowired
+    private LocationTracker locationTracker;
+    @Autowired
+    private WebContainerSharedConfig webContainerSharedConfig;
+    @Autowired
+    private FileSystemService fileSystemService;
+    @Autowired
+    private AppRegistry appRegistry;
+
+    // We have to temporarily store messages as we redirect: in the manipulation methods
+    // so everything we add to the model will be gone
+    private final List<String> errors = new ArrayList<>();
+    private final List<String> shareInfo = new ArrayList<>();
+    private final List<String> infoMessages = new ArrayList<>();
+
+    @GetMapping("/files/browse/**")
+    public String start(Model model, HttpServletRequest httpServletRequest, String sortOrder) {
+        final FileSystemService.SortOrder order = FileSystemService.SortOrder.ofQueryParam(sortOrder);
+
+        updateLocation(httpServletRequest);
+
+        model.addAttribute("errors", getAndClear(this.errors));
+        model.addAttribute("infoMessages", getAndClear(this.infoMessages));
+        model.addAttribute("shareInfo", getAndClear(this.shareInfo));
+        model.addAttribute("currentLocation", getCurrentLocationPrefixed());
+        model.addAttribute("content", getContent(order));
+        model.addAttribute("sortOrder", order);
+        model.addAttribute("apps", this.appRegistry.getAll());
+        this.webContainerSharedConfig.addDefaults(model);
+
+        return "files/filesIndex";
+    }
+
+    @GetMapping("/files/delete")
+    public String deleteFile(String filename) {
+        if (this.filesConfig.isUseTrashBin() && !this.locationTracker.isTrashBin()) {
+            try {
+                // Soft delete
+                this.fileSystemService.move(
+                        this.locationTracker.getCurrentLocation().resolve(Path.of(filename)),
+                        this.locationTracker.getTrashBin().resolve(filename));
+
+                this.infoMessages.add("nbscloud.files.delete.success");
+            } catch (RuntimeException e) {
+                logger.error("Could not soft delete file", e);
+
+                this.errors.add(e.getMessage());
+            }
+        } else {
+            // Hard delete
+            this.fileSystemService.delete(filename);
+
+            this.infoMessages.add("nbscloud.files.delete.success");
+        }
+
+        return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+    }
+
+    @GetMapping("/files/rename")
+    public String rename(Model model, String filename) {
+        model.addAttribute("currentLocation", getCurrentLocationPrefixed());
+        model.addAttribute("form", new RenameForm(filename, getCurrentLocation(), filename));
+        model.addAttribute("targetDirs", this.fileSystemService.collectDirs(filename));
+        model.addAttribute("apps", this.appRegistry.getAll());
+        this.webContainerSharedConfig.addDefaults(model);
+
+        return "files/rename";
+    }
+
+    @PostMapping("/files/doRename")
+    public String doRename(RenameForm form) {
+        final Path sourcePath = this.locationTracker.getCurrentLocation().resolve(Path.of(form.getOriginalFilename()));
+
+        // We navigate to the target dir, so we display the content of that dir after the move
+        this.locationTracker.setCurrentLocation(form.getTargetDir().substring(1));
+
+        final Path targetPath = this.locationTracker.getCurrentLocation().resolve(Path.of(form.getFilename()));
+
+        try {
+            this.fileSystemService.move(sourcePath, targetPath);
+
+            this.infoMessages.add("nbscloud.files.rename.success");
+        } catch (RuntimeException e) {
+            logger.error("Could not rename file", e);
+
+            this.errors.add(e.getMessage());
+        }
+
+        return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+    }
+
+    @GetMapping("/files/download")
+    public ResponseEntity<Resource> downloadFile(String filename) {
+        // TODO download of directories via .zip? Also needs to be streaming
+
+        try {
+            return ResponseEntity.ok()
+                                 .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + filename + "\"")
+                                 .header(HttpHeaders.CONTENT_TYPE, this.fileSystemService.getMimeType(filename))
+                                 .header(HttpHeaders.CONTENT_LENGTH, String.valueOf(this.fileSystemService.getSize(filename)))
+                                 .body(new InputStreamResource(this.fileSystemService.stream(filename)));
+        } catch (RuntimeException e) {
+            logger.error("Could not get file", e);
+
+            return ResponseEntity.internalServerError().body(null);
+        }
+    }
+
+    @PostMapping("/files/upload")
+    public String uploadFiles(@RequestParam("files") MultipartFile[] files) {
+        for (MultipartFile file : files) {
+            try {
+                this.fileSystemService.createFile(file.getOriginalFilename(), file.getBytes());
+
+                this.infoMessages.add("nbscloud.files.created.file.success");
+            } catch (IOException e) {
+                logger.error("Could not upload file", e);
+
+                this.errors.add(e.getMessage());
+            }
+        }
+
+        return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+    }
+
+    @PostMapping("/files/createDir")
+    public String createDir(@RequestParam("dirName") String dirName) {
+        try {
+            this.fileSystemService.createDirectory(dirName);
+
+            this.infoMessages.add("nbscloud.files.created.dir.success");
+        } catch (RuntimeException e) {
+            logger.error("Could not create dir", e);
+
+            this.errors.add(e.getMessage());
+        }
+
+        return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+    }
+
+    @GetMapping("/files/share")
+    public String share(String filename) {
+        final Path filePath = this.locationTracker.getRelativeToBaseDir(this.locationTracker.getCurrentLocation()
+                                                                                            .resolve(filename));
+        final String shareUuid = UUID.randomUUID().toString();
+
+        try {
+            this.fileSystemService.createFile(this.locationTracker.getBaseDirPath()
+                                                                  .resolve(this.filesConfig.getSharesName())
+                                                                  .resolve(shareUuid), filePath.toString()
+                                                                                               .getBytes(StandardCharsets.UTF_8));
+
+            this.shareInfo.add("/files/shares?shareUuid=" + shareUuid);
+        } catch (RuntimeException e) {
+            logger.error("Could not share file", e);
+
+            this.errors.add(e.getMessage());
+        }
+
+
+        return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+    }
+
+    @GetMapping("files/shares")
+    public ResponseEntity shares(String shareUuid) {
+        try {
+            final String sharedFile = new String(this.fileSystemService.get(this.locationTracker.getBaseDirPath()
+                                                                                                .resolve(this.filesConfig.getSharesName())
+                                                                                                .resolve(shareUuid)
+                                                                                                .toString()));
+            final Path sharedFilePath = this.locationTracker.getBaseDirPath().resolve(sharedFile);
+            final String filename = sharedFilePath.getFileName().toString();
+
+            return ResponseEntity.ok()
+                                 .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + filename + "\"")
+                                 .header(HttpHeaders.CONTENT_TYPE, this.fileSystemService.getMimeType(filename))
+                                 .header(HttpHeaders.CONTENT_LENGTH, String.valueOf(this.fileSystemService.getSize(filename)))
+                                 .body(new InputStreamResource(this.fileSystemService.stream(filename)));
+        } catch (RuntimeException e) {
+            logger.error("Could not get shared file", e);
+
+            return ResponseEntity.internalServerError().body(null);
+        }
+    }
+
+    @GetMapping("files/preview")
+    public void preview(HttpServletResponse response, String filename) {
+        try {
+            response.setContentType(this.fileSystemService.getMimeType(filename));
+            response.setHeader(HttpHeaders.CONTENT_LENGTH, String.valueOf(this.fileSystemService.getSize(filename)));
+            response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "filename=\"" + filename + "\"");
+
+            this.fileSystemService.stream(filename, response.getOutputStream());
+        } catch (FileSystemServiceException | IOException e) {
+            logger.error("Could not preview file", e);
+        }
+    }
+
+    @GetMapping("files/gallery")
+    public String gallery(Model model) {
+        try {
+            final List<String> files = this.fileSystemService.getFilesWithMimeType(FileSystemService.MimeTypeFilter.IMAGES);
+
+            model.addAttribute("files", files);
+            model.addAttribute("apps", this.appRegistry.getAll());
+            this.webContainerSharedConfig.addDefaults(model);
+
+            return "files/gallery";
+        } catch (FileSystemServiceException e) {
+            logger.error("Could not generate gallery", e);
+
+            this.errors.add(e.getMessage());
+
+            return "redirect:/files/browse/" + this.locationTracker.getRelativeLocation();
+        }
+    }
+
+    private List<String> getAndClear(List<String> source) {
+        final List<String> retList = new ArrayList<>(source);
+
+        source.clear();
+
+        return retList;
+    }
+
+    private List<FileSystemService.ContentContainer> getContent(FileSystemService.SortOrder order) {
+        final List<FileSystemService.ContentContainer> contentList = this.fileSystemService.list(order);
+
+        if (!this.locationTracker.isBasePath()) {
+            contentList.add(0,
+                    new FileSystemService.ContentContainer(true,
+                            this.locationTracker.getParent(),
+                            "..",
+                            0L,
+                            LocalDateTime.ofInstant(Instant.EPOCH, ZoneId.of("UTC"))));
+        }
+
+        return contentList;
+    }
+
+    private void updateLocation(HttpServletRequest httpServletRequest) {
+        final String requestUrl = httpServletRequest.getRequestURL().toString();
+        final String[] split = requestUrl.split("/files/browse");
+
+        if (split.length > 1) {
+            this.locationTracker.setCurrentLocation(UriUtils.decode(split[1].substring(1), StandardCharsets.UTF_8));
+        } else {
+            this.locationTracker.reset();
+        }
+    }
+
+    private String getCurrentLocation() {
+        if (this.locationTracker.getRelativeLocation().toString().isEmpty()) {
+            return "/";
+        }
+
+        return this.locationTracker.getRelativeLocation().toString();
+    }
+
+    private String getCurrentLocationPrefixed() {
+        if (this.locationTracker.getRelativeLocation().toString().isEmpty()) {
+            return "/";
+        }
+
+        return "/" + this.locationTracker.getRelativeLocation().toString();
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.locationTracker.init();
+
+        if (this.filesConfig.isUseTrashBin()) {
+            try {
+                this.fileSystemService.createDirectory(this.filesConfig.getTrashBinName());
+            } catch (FileSystemServiceException e) {
+                if (!FileAlreadyExistsException.class.equals(e.getCause().getClass())) {
+                    throw e;
+                }
+                // else: do nothing
+            }
+        }
+        try {
+            this.fileSystemService.createDirectory(this.filesConfig.getSharesName());
+        } catch (FileSystemServiceException e) {
+            if (!FileAlreadyExistsException.class.equals(e.getCause().getClass())) {
+                throw e;
+            }
+            // else: do nothing
+        }
+    }
+}

files/src/main/java/de/nbscloud/files/form/RenameForm.java

@@ -0,0 +1,37 @@
+package de.nbscloud.files.form;
+
+public class RenameForm {
+    private String filename;
+    private String targetDir;
+    private String originalFilename;
+
+    public RenameForm(String filename, String targetDir, String originalFilename) {
+        this.filename = filename;
+        this.targetDir = targetDir;
+        this.originalFilename = originalFilename;
+    }
+
+    public String getFilename() {
+        return filename;
+    }
+
+    public void setFilename(String filename) {
+        this.filename = filename;
+    }
+
+    public String getTargetDir() {
+        return targetDir;
+    }
+
+    public void setTargetDir(String targetDir) {
+        this.targetDir = targetDir;
+    }
+
+    public String getOriginalFilename() {
+        return originalFilename;
+    }
+
+    public void setOriginalFilename(String originalFilename) {
+        this.originalFilename = originalFilename;
+    }
+}

files/src/main/java/de/nbscloud/files/task/OrphanedThumbnailCleanup.java

@@ -0,0 +1,4 @@
+package de.nbscloud.files.task;
+
+public class OrphanedThumbnailCleanup {
+}

files/src/main/resources/config/application.properties

@@ -1,14 +0,0 @@
-### This is the main configuration file of the application.
-### Filtering of the @...@ values happens via the maven-resource-plugin. The execution of the plugin is configured in
-### the Spring Boot parent POM.// The same property exists on the server, look there for documentation
-spring.profiles.active=@activeProfiles@
-
-info.app.name=NoBullShit Cloud - Files app
-info.app.description=A simple web file admin app
-info.build.group=@project.groupId@
-info.build.artifact=@project.artifactId@
-info.build.version=@project.version@
-
-nbs-cloud.files.baseDir=/home/marius
-
-spring.flyway.enabled=false

files/src/main/resources/config/files-application.properties

@@ -0,0 +1,29 @@
+spring.profiles.active=@activeProfiles@
+
+info.app.name=NoBullShit Cloud - Files app
+info.app.description=A simple web file admin app
+
+# Knob to configure the base dir where files stores and reads files
+# Make sure the permissions match
+#nbs-cloud.files.baseDir=/home/marius/nbstest
+nbs-cloud.files.baseDir=/home/marius
+
+# Knob to configure whether hidden files (e.g. starting with '.' on *NIX)
+# will be filtered in the file view
+# Possible values: true|false
+nbs-cloud.files.filterHidden=true
+
+# Knob to configure whether a trash bin should be used
+# or the files should be hard deleted
+# Possible values: true|false
+nbs-cloud.files.useTrashBin=true
+
+# Knob to configure the name of the trash bin directory
+nbs-cloud.files.trashBinName=nbs.internal/nbs.trashbin
+
+# Knob to configure the amount of character after which the filename
+# will be truncated
+nbs-cloud.files.truncateFileNameChars=130
+
+# Knob to configure the name of the shares directory
+nbs-cloud.files.sharesName=nbs.internal/nbs.shares

files/src/main/resources/i18n/files_messages.properties

@@ -0,0 +1,26 @@
+nbscloud.files.index.title=nbscloud - files\:\u0020
+
+nbscloud.files.files-content-table.table-header.filename=Filename
+nbscloud.files.files-content-table.table-header.size=Size
+nbscloud.files.files-content-table.table-header.lastmodified=Last modified
+nbscloud.files.files-content-table.table-header.actions=Actions
+
+nbscloud.files-content-table.table.actions.delete=Delete
+nbscloud.files-content-table.table.actions.rename=Rename/move
+nbscloud.files-content-table.table.actions.download=Download
+nbscloud.files-content-table.table.actions.share=Share
+nbscloud.files-content-table.table.actions.preview=Preview
+
+nbscloud.files.rename.title=nbscloud - files\: rename/move \u0020
+
+nbscloud.files.rename.label.filename=Filename\:
+nbscloud.files.rename.label.targetDir=Target directory\:
+
+nbscloud.files.rename.submit=Rename/move
+
+nbscloud.files.share-message=Shared file\:\u0020
+
+nbscloud.files.delete.success=File deleted
+nbscloud.files.rename.success=File renamed
+nbscloud.files.created.file.success=File created
+nbscloud.files.created.dir.success=Directory created

files/src/main/resources/i18n/files_messages_de_DE.properties

@@ -0,0 +1,26 @@
+nbscloud.files.index.title=nbscloud - Dateien\:\u0020
+
+nbscloud.files.files-content-table.table-header.filename=Dateiname
+nbscloud.files.files-content-table.table-header.size=Gr\u00F6\u00DFe
+nbscloud.files.files-content-table.table-header.lastmodified=Zuletzt ge\u00E4ndert
+nbscloud.files.files-content-table.table-header.actions=Aktionen
+
+nbscloud.files-content-table.table.actions.delete=L\u00F6schen
+nbscloud.files-content-table.table.actions.rename=Umbenennen/verschieben
+nbscloud.files-content-table.table.actions.download=Download
+nbscloud.files-content-table.table.actions.share=Teilen
+nbscloud.files-content-table.table.actions.preview=Vorschau
+
+nbscloud.files.rename.title=nbscloud - Dateien\: umbenennen/verschieben \u0020
+
+nbscloud.files.rename.label.filename=Dateiname\:
+nbscloud.files.rename.label.targetDir=Zielverzeichnis\:
+
+nbscloud.files.rename.submit=Umbenennen/verschieben
+
+nbscloud.files.share-message=Datei geteilt\:\u0020
+
+nbscloud.files.delete.success=Datei gel\u00F6scht
+nbscloud.files.rename.success=Datei verschoben/umbenannt
+nbscloud.files.created.file.success=Datei erstellt
+nbscloud.files.created.dir.success=Verzeichnis erstellt

files/src/main/resources/static/css/files_gallery.css

@@ -0,0 +1,39 @@
+#main-container {
+    padding-left: unset !important;
+    padding-right: unset !important;
+    padding-top: unset !important;
+    padding-bottom: unset !important;
+}
+
+#gallery-container {
+    padding-top: 2em;
+}
+
+#header-container {
+    padding-left: 3em;
+    padding-top: 3em;
+    padding-left: 3em;
+}
+
+.galleryImage {
+    width: 15%;
+    padding-inline: 0.5em;
+    padding-bottom: 0.5em;
+    vertical-align: top;
+}
+
+@media only screen and (max-width: 450px) {
+    .galleryImage {
+        width: 45%;
+    }
+
+    #gallery-container {
+        padding-top: 1em;
+    }
+
+    #header-container {
+        padding-left: 1em;
+        padding-top: 1em;
+        padding-left: 1em;
+    }
+}

files/src/main/resources/static/css/files_main.css

@@ -0,0 +1,170 @@
+#files-content-table {
+    width: 100%;
+}
+
+#files-content-table th {
+    position: sticky;
+    background-color: var(--background-color);
+    top: 0px;
+}
+
+#type-column {
+    width: 1%;
+}
+
+#name-column {
+    width: auto;
+}
+
+#size-column {
+    width: 1%;
+}
+
+#lastmod-column {
+    width: 1%;
+}
+
+#actions-column {
+    width: 1%;
+}
+
+.files-table-padded-col {
+    padding-right: 2em;
+}
+
+.files-table-text-align-right {
+    text-align: right;
+}
+
+#files-content-table > tbody > tr > td > details > summary {
+    list-style-type: none;
+}
+
+#files-content-table > tbody > tr > td > details[open] > summary {
+    list-style-type: none;
+}
+
+#files-content-table > tbody > tr > td > details > summary:hover {
+    cursor: pointer;
+}
+
+#rename-form {
+    margin-top: 3em;
+    margin-left: 3em;
+}
+
+#rename-form * {
+    display: block;
+    margin-top: 1em;
+    box-sizing: border-box;
+}
+#rename-form > select > * {
+    margin-top: unset;
+}
+
+#rename-form > select {
+    width: 70em;
+}
+
+#rename-form > input[type=text] {
+    width: 70em;
+}
+
+#menu-container {
+    padding-top: 2em;
+    margin-left: 3em;
+}
+
+.files-menu-icon {
+    background: none !important;
+    border: none;
+    padding: 0 !important;
+    color: var(--text-color);
+    cursor: pointer;
+    font-size: 2em;
+}
+
+.files-menu-icon:hover {
+    color: var(--link-color);
+}
+
+#content-container {
+    padding-top: unset !important;
+}
+
+#create-dir-container > details > summary {
+    list-style-type: none;
+}
+
+#create-dir-container > details[open] > summary {
+    list-style-type: none;
+}
+
+#menu-container > div {
+    display: inline-block !important;
+}
+
+.create-dir-container-details-modal-content {
+    padding: 0.5em;
+    pointer-events: all;
+    display: inline;
+}
+
+.create-dir-container-details-modal {
+    background: var(--background-color);
+    filter: brightness(var(--background-brightness));
+    border-radius: 0.3em;
+    left: auto;
+    top: auto;
+    right: auto;
+    bottom: auto;
+    padding: 0;
+    pointer-events: none;
+    position: absolute;
+    display: flex;
+    flex-direction: column;
+    z-index: 100;
+}
+
+.menu-spacer {
+    width: 2em;
+}
+
+.messageContainer {
+    width: 100%;
+    display: flex;
+    flex-direction: row;
+    justify-content: center;
+}
+
+.message {
+    margin-top: 2em;
+    border: 1px;
+    border-style: solid;
+    border-radius: 0.3em;
+    padding: 1em;
+    display: inline-block;
+}
+
+.shareMessage {
+    border-color: var(--good-color) !important;
+}
+
+.infoMessage {
+    border-color: var(--good-color) !important;
+}
+
+.errorMessage {
+    border-color: var(--error-color) !important;
+}
+
+@media only screen and (max-width: 450px) {
+    #menu-container {
+        padding-top: 1em;
+        margin-left: 1em;
+    }
+
+    .menu-spacer {
+        width: 1em;
+    }
+}

files/src/main/resources/templates/files/filesIndex.html

@@ -0,0 +1,118 @@
+<!DOCTYPE HTML>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title th:text="#{nbscloud.files.index.title} + ${currentLocation}"/>
+
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link th:if="${darkMode}" rel="stylesheet" th:href="@{/css/darkModeColors.css}"/>
+    <link th:if="${!darkMode}" rel="stylesheet" th:href="@{/css/lightModeColors.css}"/>
+    <link rel="stylesheet" th:href="@{/css/main.css}"/>
+    <link rel="stylesheet" th:href="@{/css/files_main.css}"/>
+    <link rel="shortcut icon" th:href="@{/favicon.ico}"/>
+</head>
+<body>
+<div id="main-container">
+    <div th:replace="includes/header :: header"/>
+    <div class="messageContainer" th:each="shareInfo : ${shareInfo}">
+        <div th:if="${!shareInfo.isEmpty()}" class="shareMessage message">
+            <span th:text="#{'nbscloud.files.share-message'}"/>
+            <a th:href="@{${shareInfo}}" th:text="${shareInfo}"/>
+        </div>
+    </div>
+    <div class="messageContainer" th:each="error : ${errors}">
+        <div th:if="${!errors.isEmpty()}" class="errorMessage message">
+            <span th:text="${error}"/>
+        </div>
+    </div>
+    <div class="messageContainer" th:each="infoMessage : ${infoMessages}">
+        <div th:if="${!infoMessages.isEmpty()}" class="infoMessage message">
+            <span th:text="#{${infoMessage}}"/>
+        </div>
+    </div>
+    <div th:replace="files/includes/menu :: menu"/>
+    <div id="content-container">
+        <table id="files-content-table">
+            <tr>
+                <th id="type-column" class="no-mobile"/>
+                <th id="name-column">
+                    <a nowrap th:if="${sortOrder != T(de.nbscloud.files.FileSystemService.SortOrder).NATURAL}"
+                       th:href="@{''(sortOrder=NATURAL)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.filename}"/>
+                    <a nowrap th:if="${sortOrder == T(de.nbscloud.files.FileSystemService.SortOrder).NATURAL}"
+                       th:href="@{''(sortOrder=NATURAL_REVERSE)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.filename}"/>
+                </th>
+                <th id="size-column" class="no-mobile">
+                    <a nowrap th:if="${sortOrder != T(de.nbscloud.files.FileSystemService.SortOrder).SIZE_DESC}"
+                       th:href="@{''(sortOrder=SIZE_DESC)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.size}"/>
+                    <a nowrap th:if="${sortOrder == T(de.nbscloud.files.FileSystemService.SortOrder).SIZE_DESC}"
+                       th:href="@{''(sortOrder=SIZE_ASC)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.size}"/>
+                </th>
+                <th id="lastmod-column" class="no-mobile">
+                    <a nowrap th:if="${sortOrder != T(de.nbscloud.files.FileSystemService.SortOrder).LAST_MOD_DESC}"
+                       th:href="@{''(sortOrder=LAST_MOD_DESC)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.lastmodified}"/>
+                    <a nowrap th:if="${sortOrder == T(de.nbscloud.files.FileSystemService.SortOrder).LAST_MOD_DESC}"
+                       th:href="@{''(sortOrder=LAST_MOD_ASC)}"
+                       th:text="#{nbscloud.files.files-content-table.table-header.lastmodified}"/>
+                </th>
+                <th nowrap id="actions-column" th:text="#{nbscloud.files.files-content-table.table-header.actions}"/>
+            </tr>
+            <tr th:each="fileEntry : ${content}">
+                <td th:if="${fileEntry.directory}" class="no-mobile">d</td>
+                <td th:if="${!fileEntry.directory}" class="no-mobile">-</td>
+                <td th:if="${fileEntry.directory}">
+                    <a th:if="${fileEntry.name != '..'}" th:href="@{/files/browse/} + ${fileEntry.path}"
+                       th:text="${fileEntry.name}"/>
+                    <a th:if="${fileEntry.name == '..'}" th:href="@{/files/browse/} + ${fileEntry.path}"
+                       th:text="${fileEntry.name}"/>
+                </td>
+                <td th:if="${!fileEntry.directory && @filesFormatter.needsTruncate(fileEntry.name)}"
+                    th:text="${@filesFormatter.truncateFilename(fileEntry.name)}"
+                    th:title="${fileEntry.name}"/>
+                <td th:if="${!fileEntry.directory && !@filesFormatter.needsTruncate(fileEntry.name)}"
+                    th:text="${fileEntry.name}"/>
+                <td nowrap th:text="${@filesFormatter.formatSize(fileEntry.size)}"
+                    class="files-table-padded-col files-table-text-align-right no-mobile"/>
+                <td nowrap th:text="${#temporals.format(fileEntry.lastModified, 'SHORT')}"
+                    class="files-table-padded-col files-table-text-align-right no-mobile"/>
+                <td nowrap>
+                    <details th:if="${fileEntry.name != '..'}" class="files-table-text-align-right">
+                        <summary th:text="#{nbscloud.show-actions}"/>
+                        <div id="files-content-table-show-actions-detail-container">
+                            <div id="files-content-table-show-actions-detail-container-rename">
+                                <a th:href="@{/files/rename(filename=${fileEntry.name})}"
+                                   th:text="#{nbscloud.files-content-table.table.actions.rename}"/>
+                            </div>
+                            <div id="files-content-table-show-actions-detail-container-delete">
+                                <a th:href="@{/files/delete(filename=${fileEntry.name})}"
+                                   th:text="#{nbscloud.files-content-table.table.actions.delete}"/>
+                            </div>
+                            <div th:if="${!fileEntry.directory}"
+                                 id="files-content-table-show-actions-detail-container-download">
+                                <a th:href="@{/files/download(filename=${fileEntry.name})}"
+                                   th:text="#{nbscloud.files-content-table.table.actions.download}"/>
+                            </div>
+                            <div th:if="${!fileEntry.directory}"
+                                 id="files-content-table-show-actions-detail-container-preview">
+                                <a th:href="@{/files/preview(filename=${fileEntry.name})}"
+                                   th:text="#{nbscloud.files-content-table.table.actions.preview}"/>
+                            </div>
+                            <div th:if="${!fileEntry.directory}"
+                                 id="files-content-table-show-actions-detail-container-share">
+                                <a th:href="@{/files/share(filename=${fileEntry.name})}"
+                                   th:text="#{nbscloud.files-content-table.table.actions.share}"/>
+                            </div>
+                        </div>
+                    </details>
+                    <div th:if="${fileEntry.name == '..'}"/>
+                </td>
+            </tr>
+        </table>
+    </div>
+    <div th:replace="includes/footer :: footer"/>
+</div>
+</body>
+</html>

files/src/main/resources/templates/files/gallery.html

@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+<html lang="en">
+<head>
+    <title th:text="#{nbscloud.files.gallery.title}"/>
+
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link th:if="${darkMode}" rel="stylesheet" th:href="@{/css/darkModeColors.css}"/>
+    <link th:if="${!darkMode}" rel="stylesheet" th:href="@{/css/lightModeColors.css}"/>
+    <link rel="stylesheet" th:href="@{/css/main.css}"/>
+    <link rel="stylesheet" th:href="@{/css/files_main.css}"/>
+    <link rel="stylesheet" th:href="@{/css/files_gallery.css}"/>
+    <link rel="shortcut icon" th:href="@{/favicon.ico}"/>
+</head>
+<body>
+<div id="main-container">
+    <div th:replace="includes/header :: header"/>
+    <div id="gallery-container">
+        <img class="galleryImage" th:each="file : ${files}" th:src="@{/files/preview(filename=${file})}">
+    </div>
+    <div th:replace="includes/footer :: footer"/>
+</div>
+</body>
+</html>

files/src/main/resources/templates/files/includes/menu.html

@@ -0,0 +1,35 @@
+<div id="menu-container" th:fragment="menu">
+    <div class="menu-spacer"></div>
+    <div id="upload-container">
+        <form method="POST" action="#" th:action="@{/files/upload}" enctype="multipart/form-data">
+            <!-- JavaScript required unfortunately -->
+            <input id="upload-container-file-input" type="file" name="files" onchange="this.form.submit()"
+                   style="display: none;" multiple>
+            <span id="upload-container-span-input" class="icon files-menu-icon"
+                  onclick="document.getElementById('upload-container-file-input').click();">&#xe9fc;</span>
+        </form>
+    </div>
+    <div class="menu-spacer"></div>
+    <div id="create-dir-container">
+        <details>
+            <summary>
+                <span id="create-dir-container-span-input" class="icon files-menu-icon">&#xe2cc;</span>
+                <div class="create-dir-container-details-modal-overlay"></div>
+            </summary>
+            <div class="create-dir-container-details-modal">
+                <div class="create-dir-container-details-modal-content">
+                    <form method="POST" action="#" th:action="@{/files/createDir}" enctype="multipart/form-data">
+                        <input id="create-dir-container-dir-name" type="text" name="dirName" />
+                        <input type="submit" value="Create"/>
+                    </form>
+                </div>
+            </div>
+        </details>
+    </div>
+    <div class="menu-spacer"></div>
+    <div>
+        <a th:href="@{/files/gallery}">
+            <span class="icon files-menu-icon">&#xe3b6;</span>
+        </a>
+    </div>
+</div>

files/src/main/resources/templates/files/rename.html

@@ -0,0 +1,34 @@
+<!DOCTYPE HTML>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title th:text="#{nbscloud.files.rename.title} + ${filename}"/>
+
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link th:if="${darkMode}" rel="stylesheet" th:href="@{/css/darkModeColors.css}"/>
+    <link th:if="${!darkMode}" rel="stylesheet" th:href="@{/css/lightModeColors.css}"/>
+    <link rel="stylesheet" th:href="@{/css/main.css}"/>
+    <link rel="stylesheet" th:href="@{/css/files_main.css}"/>
+    <link rel="shortcut icon" th:href="@{/favicon.ico}"/>
+</head>
+<body>
+<div id="main-container">
+    <div th:replace="includes/header :: header"/>
+    <form id="rename-form" action="#" th:action="@{/files/doRename}" th:object="${form}"
+          method="post" enctype="multipart/form-data">
+        <label for="filename" th:text="#{nbscloud.files.rename.label.filename}"/>
+        <input type="text" id="filename" th:field="*{filename}"/>
+        <label for="targetDir" th:text="#{nbscloud.files.rename.label.targetDir}"/>
+        <!-- We can't use th:field here because of th:selected, they don't work together -->
+        <select size="25" id="targetDir" name="targetDir">
+            <option th:each="targetDir : ${targetDirs}"
+                    th:value="${targetDir}"
+                    th:text="${targetDir}"
+                    th:selected="${targetDir.equals(currentLocation)}"/>
+        </select>
+        <input type="hidden" id="originalPath" th:field="*{originalFilename}"/>
+        <input type="submit" th:value="#{nbscloud.files.rename.submit}" />
+    </form>
+    <div th:replace="includes/footer :: footer"/>
+</div>
+</body>
+</html>

notes/pom.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <groupId>de.77zzcx7.nbs-cloud</groupId>
+    <artifactId>notes</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+</project>

notes/src/main/java/de/nbscloud/notes/NotesApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.notes;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class NotesApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "notes";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId();
+    }
+
+    @Override
+    public int getIndex() {
+        return 20;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

pastebin/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <groupId>de.77zzcx7.nbs-cloud</groupId>
+    <artifactId>pastebin</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+</project>

pastebin/src/main/java/de/nbscloud/pastebin/PastebinApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.pastebin;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class PastebinApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "pastebin";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId();
+    }
+
+    @Override
+    public int getIndex() {
+        return 50;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

pom.xml

@@ -3,18 +3,6 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>16</source>
-                    <target>16</target>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
@@ -32,13 +20,18 @@
     <modules>
         <module>files</module>
         <module>web-container</module>
+        <module>web-container-registry</module>
+        <module>notes</module>
+        <module>pastebin</module>
+        <module>bookmarks</module>
+        <module>web-container-config</module>
+        <module>todo</module>
+        <module>dashboard</module>
     </modules>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <java.version>17</java.version>
+        <java.version>18</java.version>
     </properties>
 
     <distributionManagement>
@@ -55,16 +48,132 @@
     <dependencyManagement>
         <dependencies>
             <dependency>
-                <groupId>de.77zzc7.nbs-cloud</groupId>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
                 <artifactId>web-container</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
-                <groupId>de.77zzc7.nbs-cloud</groupId>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
                 <artifactId>files</artifactId>
                 <version>${project.version}</version>
             </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>web-container-registry</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>notes</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>pastebin</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>bookmarks</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>web-container-config</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>todo</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>de.77zzcx7.nbs-cloud</groupId>
+                <artifactId>dashboard</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.commons</groupId>
+                <artifactId>commons-collections4</artifactId>
+                <version>4.3</version>
+            </dependency>
+            <dependency>
+                <groupId>commons-io</groupId>
+                <artifactId>commons-io</artifactId>
+                <version>2.11.0</version>
+            </dependency>
+            <dependency>
+                <groupId>org.overviewproject</groupId>
+                <artifactId>mime-types</artifactId>
+                <version>1.0.2</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-compiler-plugin</artifactId>
+                    <configuration>
+                        <source>18</source>
+                        <target>18</target>
+                    </configuration>
+                </plugin>
+                <plugin>
+                    <groupId>fr.jcgay.maven.plugins</groupId>
+                    <artifactId>buildplan-maven-plugin</artifactId>
+                    <version>1.5</version>
+                    <executions>
+                        <execution>
+                            <id>build-plan</id>
+                            <phase>initialize</phase>
+                            <goals>
+                                <goal>list</goal>
+                            </goals>
+                        </execution>
+                    </executions>
+                </plugin>
+                <plugin>
+                    <!-- As we had to rename the config file for modules (since Spring only supports one
+                         application.properties), we also need to adjust the filtering -->
+                    <artifactId>maven-resources-plugin</artifactId>
+                    <executions>
+                        <execution>
+                            <id>process-module-configs</id>
+                            <phase>process-resources</phase>
+                            <goals>
+                                <goal>resources</goal>
+                            </goals>
+                            <configuration>
+                                <propertiesEncoding>UTF-8</propertiesEncoding>
+                                <delimiters>
+                                    <delimiter>@</delimiter>
+                                </delimiters>
+                                <useDefaultDelimiters>false</useDefaultDelimiters>
+                                <resources>
+                                    <resource>
+                                        <directory>${project.basedir}/src/main/resources</directory>
+                                        <includes>
+                                            <include>**/*-application.properties</include>
+                                            <include>**/*-application-*.properties</include>
+                                        </includes>
+                                        <filtering>true</filtering>
+                                    </resource>
+                                </resources>
+                            </configuration>
+                        </execution>
+                    </executions>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+
+        <plugins>
+            <plugin>
+                <groupId>fr.jcgay.maven.plugins</groupId>
+                <artifactId>buildplan-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
 </project>

todo/pom.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <groupId>de.77zzcx7.nbs-cloud</groupId>
+    <artifactId>todo</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+</project>

todo/src/main/java/de/nbscloud/todo/TodoApp.java

@@ -0,0 +1,38 @@
+package de.nbscloud.todo;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class TodoApp implements App, InitializingBean {
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @Override
+    public String getId() {
+        return "todo";
+    }
+
+    @Override
+    public String getIcon() {
+        return null;
+    }
+
+    @Override
+    public String getStartPath() {
+        return this.getId();
+    }
+
+    @Override
+    public int getIndex() {
+        return 40;
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        this.appRegistry.registerApp(this);
+    }
+}

web-container-config/pom.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>web-container-config</artifactId>
+
+    <dependencies>
+        <!-- Spring -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+    </dependencies>
+</project>

web-container-config/src/main/java/de/nbscloud/webcontainer/shared/config/WebContainerSharedConfig.java

@@ -0,0 +1,43 @@
+package de.nbscloud.webcontainer.shared.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.ui.Model;
+
+@Configuration
+@ConfigurationProperties(prefix = "nbs-cloud.web-container.shared")
+@PropertySource("classpath:/config/shared-application.properties")
+public class WebContainerSharedConfig {
+    private String version;
+    private boolean darkMode;
+
+    public String getVersion() {
+        return version;
+    }
+
+    public void setVersion(String version) {
+        this.version = version;
+    }
+
+    public boolean isDarkMode() {
+        return darkMode;
+    }
+
+    public void setDarkMode(boolean darkMode) {
+        this.darkMode = darkMode;
+    }
+
+    public void addDefaults(Model model) {
+        addDarkMode(model);
+        addVersionAttribute(model);
+    }
+
+    private final void addVersionAttribute(Model model) {
+        model.addAttribute("nbsVersion", this.version);
+    }
+
+    private final void addDarkMode(Model model) {
+        model.addAttribute("darkMode", this.darkMode);
+    }
+}

web-container-config/src/main/resources/config/shared-application.properties

@@ -0,0 +1,10 @@
+spring.profiles.active=@activeProfiles@
+
+info.app.name=NoBullShit Cloud - web container config
+info.app.description=Config for web projects
+
+nbs-cloud.web-container.shared.version=@project.version@
+
+# Whether dark mode should be enabled by default
+# Possible values: true|false
+nbs-cloud.web-container.shared.darkMode=true

web-container-registry/pom.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <artifactId>nbs-cloud-aggregator</artifactId>
+        <groupId>de.77zzcx7.nbs-cloud</groupId>
+        <version>1-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>web-container-registry</artifactId>
+
+    <dependencies>
+        <!-- Spring -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+        </dependency>
+    </dependencies>
+</project>

web-container-registry/src/main/java/de/nbscloud/webcontainer/registry/App.java

@@ -0,0 +1,18 @@
+package de.nbscloud.webcontainer.registry;
+
+public interface App {
+    // New app:
+    //  1) Create module
+    //  2) Add dependencies (like other app modules)
+    //  3) Register module in web-container module
+    //  4) Add module to dependency management in aggregator pom
+    //  5) Add module package to web-container application @ComponentScan
+
+    String getId();
+
+    String getIcon();
+
+    String getStartPath();
+
+    int getIndex();
+}

web-container-registry/src/main/java/de/nbscloud/webcontainer/registry/AppRegistry.java

@@ -0,0 +1,23 @@
+package de.nbscloud.webcontainer.registry;
+
+import org.springframework.stereotype.Component;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+@Component
+public class AppRegistry {
+    private final List<App> apps = new CopyOnWriteArrayList<>();
+
+    public void registerApp(App app) {
+        this.apps.add(app);
+
+        this.apps.sort(Comparator.comparing(App::getIndex));
+    }
+
+    public List<App> getAll() {
+        return Collections.unmodifiableList(this.apps);
+    }
+}

web-container/pom.xml

@@ -21,21 +21,44 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>17</source>
-                    <target>17</target>
-                </configuration>
-            </plugin>
         </plugins>
     </build>
 
     <dependencies>
-        <!-- nbs-cloud modules -->
+        <!-- optional nbs-cloud modules -->
+        <!-- comment the ones you don't need -->
         <dependency>
-            <groupId>de.77zzc7.nbs-cloud</groupId>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>notes</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>pastebin</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>bookmarks</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>todo</artifactId>
+        </dependency>
+
+        <!-- required nbs-cloud modules -->
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-registry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>web-container-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
+            <artifactId>dashboard</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>de.77zzcx7.nbs-cloud</groupId>
             <artifactId>files</artifactId>
         </dependency>
 
@@ -44,6 +67,25 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-tomcat</artifactId>
+            <scope>provided</scope>
+        </dependency>
+
+        <!-- Misc -->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-collections4</artifactId>
+        </dependency>
     </dependencies>
 
 </project>

web-container/src/main/java/de/nbscloud/webcontainer/config/WebContainerConfig.java

@@ -6,6 +6,12 @@ import org.springframework.context.annotation.Configuration;
 
 @Configuration
 @ConfigurationProperties(prefix = "nbs-cloud.web-container")
+@ComponentScan("de.nbscloud.webcontainer.shared")
 @ComponentScan("de.nbscloud.files")
+@ComponentScan("de.nbscloud.notes")
+@ComponentScan("de.nbscloud.pastebin")
+@ComponentScan("de.nbscloud.bookmarks")
+@ComponentScan("de.nbscloud.todo")
+@ComponentScan("de.nbscloud.dashboard")
 public class WebContainerConfig {
 }

web-container/src/main/java/de/nbscloud/webcontainer/controller/WebContainerController.java

@@ -0,0 +1,58 @@
+package de.nbscloud.webcontainer.controller;
+
+import de.nbscloud.webcontainer.registry.App;
+import de.nbscloud.webcontainer.registry.AppRegistry;
+import de.nbscloud.webcontainer.shared.config.WebContainerSharedConfig;
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+
+import javax.servlet.http.HttpServletRequest;
+import java.net.MalformedURLException;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.stream.Collectors;
+
+@Controller
+public class WebContainerController {
+
+    private static final Logger logger = LoggerFactory.getLogger(WebContainerController.class);
+
+    @Autowired
+    private WebContainerSharedConfig webContainerSharedConfig;
+
+    @Autowired
+    private AppRegistry appRegistry;
+
+    @GetMapping("/")
+    public String landing(Model model) {
+        logger.info("NBSCloud started - apps available: {}", this.appRegistry.getAll().stream().map(App::getId)
+                                                                             .collect(Collectors.joining(", ")));
+
+        return "redirect:dashboard";
+    }
+
+    @GetMapping("/toggleDarkMode")
+    public String toggleDarkMode(Model model, HttpServletRequest httpServletRequest) {
+        String navigateTo = "/";
+
+        try {
+            final String fullPath = new URL(httpServletRequest.getHeader("referer")).toURI().getPath();
+            // FIXME - will break if the app is deployed on http://host/a/b/financer instead of http://host/financer
+            final String tmpPath = StringUtils.removeStart(fullPath, "/");
+            navigateTo = tmpPath.substring(tmpPath.indexOf("/"));
+        } catch (MalformedURLException | URISyntaxException | StringIndexOutOfBoundsException e) {
+            // TODO
+            e.printStackTrace();
+        }
+
+        this.webContainerSharedConfig.setDarkMode(!this.webContainerSharedConfig.isDarkMode());
+
+        return "redirect:" + navigateTo;
+    }
+
+}

web-container/src/main/resources/config/application.properties

@@ -0,0 +1,20 @@
+### This is the main configuration file of the application.
+### Filtering of the @...@ values happens via the maven-resource-plugin. The execution of the plugin is configured in
+### the Spring Boot parent POM.
+spring.profiles.active=@activeProfiles@
+
+info.app.name=NoBullShit Cloud - web container
+info.app.description=Aggregator for web projects
+info.build.group=@project.groupId@
+info.build.artifact=@project.artifactId@
+info.build.version=@project.version@
+
+spring.messages.basename=i18n/container_messages,i18n/files_messages
+
+spring.servlet.multipart.max-file-size=-1
+spring.servlet.multipart.max-request-size=-1
+
+logging.level.de.nbscloud=DEBUG
+logging.file=nbscloud.log
+logging.file.max-history=7
+logging.file.max-size=50MB

web-container/src/main/resources/i18n/container_messages.properties

@@ -0,0 +1,3 @@
+nbscloud.show-actions=...
+nbscloud.footer.changelog=Changelog
+nbscloud.footer.toggleDarkMode=Toggle dark mode

web-container/src/main/resources/i18n/container_messages_de_DE.properties

@@ -0,0 +1,3 @@
+nbscloud.show-actions=...
+nbscloud.footer.changelog=\u00C4nderungshistorie
+nbscloud.footer.toggleDarkMode=Dark Mode umschalten

web-container/src/main/resources/static/changelog.txt

@@ -0,0 +1,2 @@
+v1:
+- Initial

web-container/src/main/resources/static/css/darkModeColors.css

@@ -0,0 +1,12 @@
+/* Color definitions for dark mode */
+:root {
+    --error-color: #D30000;
+    --text-color: #7f7f7f;
+    --background-color: #1d1f21;
+    --link-color: #87ab63;
+    --hover-color: #1f1f2f;
+    --border-color: #7f7f7f;
+    --background-brightness: 1.5;
+    --good-color: #479A37;
+}
+/* --------------------- */

web-container/src/main/resources/static/css/lightModeColors.css

@@ -0,0 +1,12 @@
+/* Color definitions for light mode */
+:root {
+    --error-color: #D30000;
+    --text-color: #000000;
+    --background-color: #FFFFFF;
+    --link-color: #0000EE;
+    --hover-color: lightgrey;
+    --border-color: #ddd;
+    --background-brightness: 0.5;
+    --good-color: #479A37;
+}
+/* --------------------- */

web-container/src/main/resources/static/css/main.css

@@ -0,0 +1,95 @@
+@font-face {
+  font-family: 'Source Code Pro';
+  font-style: normal;
+  font-weight: 400;
+  font-display: swap;
+  src: url(../font/SourceCodePro_Regular_400.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+@font-face {
+  font-family: 'Source Code Pro';
+  font-style: normal;
+  font-weight: 600;
+  font-display: swap;
+  src: url(../font/SourceCodePro_Bold_600.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+@font-face {
+  font-family: 'Material Icons';
+  font-style: normal;
+  font-weight: 400;
+  src: url(../font/Material_Icons.woff2) format('woff2');
+}
+
+.icon {
+    font-family: 'Material Icons';
+    vertical-align: middle;
+}
+
+body {
+    color: var(--text-color);
+    background-color: var(--background-color);
+    font-family: 'Source Code Pro', monospace;
+}
+
+* {
+    font-family: 'Source Code Pro', monospace;
+}
+
+a {
+    color: var(--link-color);
+}
+
+tr:hover {
+    background-color: var(--hover-color);
+}
+
+#footer-container {
+    margin-top: 1em;
+}
+#footer-container > hr,
+#footer-container > div {
+    display: block;
+}
+#footer-container > hr {
+    width: 100%;
+}
+#footer-container > div {
+    text-align: center;
+    font-size: 0.9em;
+}
+.errorMessage {
+    color: var(--error-color);
+}
+
+.menu-entry {
+    display: inline;
+    padding-right: 6em;
+}
+
+#main-container {
+    display: flex;
+    flex-direction: column;
+    padding-left: 3em;
+    padding-right: 3em;
+    padding-top: 3em;
+    padding-bottom: 3em;
+}
+
+@media only screen and (max-width: 450px) {
+    .no-mobile {
+        display: none;
+    }
+
+    #main-container {
+        padding-left: 1em;
+        padding-right: 1em;
+        padding-top: 1em;
+        padding-bottom: 1em;
+    }
+
+    .menu-entry {
+        display: inline;
+        padding-right: 1em;
+    }
+}

web-container/src/main/resources/templates/includes/footer.html

@@ -0,0 +1,8 @@
+<div id="footer-container" th:fragment="footer">
+    <hr>
+    <div>
+        <span th:text="'nbs-cloud v' + ${nbsVersion}"/>
+        &nbsp;(<a th:href="@{/changelog.txt}" th:text="#{nbscloud.footer.changelog}" />,
+        <a th:href="@{/toggleDarkMode}" th:text="#{nbscloud.footer.toggleDarkMode}" />)
+    </div>
+</div>

web-container/src/main/resources/templates/includes/header.html

@@ -0,0 +1,5 @@
+<div id="header-container" th:fragment="header">
+    <div th:each="app : ${apps}" class="menu-entry">
+        <a th:href="@{/} + ${app.startPath}" th:text="${app.id}"/>
+    </div>
+</div>