csv proof of concept

src/main/java/mops/gruppen2/controller/APIController.java

@@ -9,6 +9,7 @@ import mops.gruppen2.domain.apiWrapper.UpdatedGroupRequestMapper;
 import mops.gruppen2.domain.event.Event;
 import mops.gruppen2.service.*;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -59,4 +60,9 @@ public class APIController {
     public void uploadCsv(@RequestBody InputStream body) throws IOException {
         System.out.println(CsvService.read(body));
     }
+
+    @PostMapping(value = "/uploadcsv", consumes = "multipart/form-data")
+    public void uploadMultipart(@RequestParam("file") MultipartFile file) throws IOException {
+        System.out.println(CsvService.read(file.getInputStream()));
+    }
 }

src/main/java/mops/gruppen2/domain/User.java

@@ -3,10 +3,11 @@ package mops.gruppen2.domain;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
-import lombok.Value;
+import lombok.NoArgsConstructor;
 
-@Value
+@Data
 @AllArgsConstructor
+@NoArgsConstructor
 @EqualsAndHashCode(exclude = {"givenname", "familyname", "email"})
 public class User {
     String user_id;

src/main/resources/templates/create.html

@@ -57,6 +57,10 @@
                 </div>
             </div>
         </form>
+        <form action="/gruppen2/api/uploadcsv" method="post" enctype="multipart/form-data">
+            <input type="file" name="file" id="file" />
+            <input type="submit" name="submit" value="Submit" />
+        </form>
     </div>
 </main>
 </body>