Added download-info

- Cleared some imports
- Added setting for database-clear on startup

frontend/src/app/download/download.component.html

@@ -15,6 +15,18 @@
       <i class="fas fa-cloud-download-alt mr-2"></i>
       Download
     </button>
-    <p class="text-gray-600 text-center w-2/3">Files are available for a limited time. Ensure the code or link is correct.</p>
+    <p class="text-gray-600 text-center w-2/3">Files are available for a limited time. Ensure the code or link is correct and the file is still downloadable.</p>
   </div>
 </div>
+<dialog #password_modal class="modal">
+  <div class="modal-box">
+    <h3 class="font-bold text-lg">Please enter the file password</h3>
+    <p class="py-4">Please enter the download password:</p>
+    <input type="password" placeholder="Password..." class="input input-bordered w-full max-w-xs" />
+    <div class="modal-action">
+      <form method="dialog">
+        <button class="btn">Cancel download</button>
+      </form>
+    </div>
+  </div>
+</dialog>

src/main/java/de/w665/sharepulse/db/RethinkDBService.java

@@ -3,18 +3,13 @@ package de.w665.sharepulse.db;
 import com.rethinkdb.RethinkDB;
 import com.rethinkdb.gen.exc.ReqlOpFailedError;
 import com.rethinkdb.net.Connection;
-import com.rethinkdb.net.Result;
 import jakarta.annotation.PostConstruct;
 import jakarta.annotation.PreDestroy;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.atomic.AtomicReference;
-
 @Slf4j
 @Service
 public class RethinkDBService {
@@ -24,6 +19,9 @@ public class RethinkDBService {
     private final RethinkDB r;
     private final Connection connection;
 
+    @Value("${sharepulse.auto-reset-on-startup}")
+    private boolean autoResetOnStartup;
+
     @Autowired
     public RethinkDBService(RethinkDBConfig config, RethinkDBConnector connector) {
         this.config = config;
@@ -66,9 +64,12 @@ public class RethinkDBService {
             r.db(config.getDatabase()).tableCreate("file_uploads").run(connection).stream();
             log.debug("Table 'file_uploads' created successfully.");
         } catch (ReqlOpFailedError e) {
-            log.debug("Table 'file_uploads' already exists. Clearing content...");
+            log.debug("Table 'file_uploads' already exists.");
-            r.db(config.getDatabase()).table("file_uploads").delete().run(connection);
+            if(autoResetOnStartup) {
-            log.debug("Table 'file_uploads' cleared successfully.");
+                log.debug("Clearing content...");
+                r.db(config.getDatabase()).table("file_uploads").delete().run(connection);
+                log.debug("Table 'file_uploads' cleared successfully.");
+            }
         }
 
         // rethinkdb check if table id_store exists

src/main/java/de/w665/sharepulse/rest/mappings/Download.java

@@ -8,7 +8,6 @@ import de.w665.sharepulse.service.FileService;
 import lombok.extern.slf4j.Slf4j;
 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.HttpStatus;
 import org.springframework.http.MediaType;
@@ -71,4 +70,16 @@ public class Download extends ApiRestController {
                 .contentType(MediaType.APPLICATION_OCTET_STREAM)
                 .body(resource);
     }
+
+    @GetMapping("/download-info")
+    public ResponseEntity<Object> getDownloadInfo(@RequestParam String fileId) {
+        FileUpload fileUpload = fileService.getFileUploadByFileId(fileId);
+
+        Map<String, Object> response = new HashMap<>();
+        response.put("fileId", fileUpload.getFileId());
+        response.put("passwordProtected", fileUpload.isPasswordProtected());
+        response.put("singleDownload", fileUpload.isSingleDownload());
+
+        return new ResponseEntity<>(response, HttpStatus.OK);
+    }
 }

src/main/java/de/w665/sharepulse/rest/mappings/Upload.java

@@ -9,7 +9,6 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-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.bind.annotation.RestController;

src/main/java/de/w665/sharepulse/service/FileService.java

@@ -29,6 +29,9 @@ public class FileService {
     @Value("${sharepulse.temp-filestore-path}")
     private String tempDirPath;
 
+    @Value("${sharepulse.auto-reset-on-startup}")
+    private boolean autoResetOnStartup;
+
     @Autowired
     public FileService(FileIdService fileIdService, FileSecurityService fileSecurityService, FileUploadRepository fileUploadRepository) {
         this.fileIdService = fileIdService;
@@ -45,9 +48,13 @@ public class FileService {
                 Files.createDirectory(path);
                 log.debug("Directory created");
             } else {
-                log.debug("Directory already exists. Clearing content.");
+                log.debug("Directory already exists.");
-                FileUtils.cleanDirectory(new File(getTempDirPath()));
+                if(autoResetOnStartup) {
-                log.debug("Directory content cleared.");
+                    log.debug("Clearing content...");
+                    FileUtils.cleanDirectory(new File(getTempDirPath()));
+                    log.debug("Directory content cleared.");
+                }
+
             }
         } catch (IOException e) {
             e.printStackTrace();

src/main/resources/application.properties

@@ -2,6 +2,7 @@
 sharepulse.temp-filestore-path=/temp-filestore
 sharepulse.filepassword-length=6
 sharepulse.filepassword-charset=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
+sharepulse.auto-reset-on-startup=false
 
 # Static path
 spring.web.resources.static-locations=classpath:/static/browser/