ENH: add dataUrl to API

api/src/main/resources/api.yaml

@@ -203,7 +203,7 @@ paths:
           multipart/form-data:
             schema:
               type: object
-              required: ["repositories", "data", "metadata"]
+              required: ["repositories", "metadata"]
               properties:
                 repositories:
                   $ref: "#/components/schemas/TargetRepositories"
@@ -213,6 +213,11 @@ paths:
                 metadata:
                   type: string
                   format: binary
+                dataUrl:
+                  type: string
+                  format: uri
+                metadataProfile:
+                  type: string
       responses:
         "201":
           description: "The Location header points to the newly created FDO."
@@ -412,6 +417,13 @@ components:
           type: string
         metadataPid:
           type: string
+        fdoType:
+          type: string
+        fdoProfile:
+          type: string
+        attributes:
+          type: object
+          additionalProperties: true
     Info:
       type: object
       properties:

application/src/main/java/com/indiscale/fdo/manager/service/fdo/FDOApiImpl.java

@@ -2,10 +2,15 @@ package com.indiscale.fdo.manager.service.fdo;
 
 import static org.springframework.hateoas.server.mvc.WebMvcLinkBuilder.linkTo;
 
+import com.google.gson.JsonElement;
 import com.indiscale.fdo.manager.DefaultData;
 import com.indiscale.fdo.manager.DefaultMetadata;
+import com.indiscale.fdo.manager.DefaultMetadataProfile;
+import com.indiscale.fdo.manager.UrlRefData;
+import com.indiscale.fdo.manager.api.Data;
 import com.indiscale.fdo.manager.api.DigitalObject;
 import com.indiscale.fdo.manager.api.FDO;
+import com.indiscale.fdo.manager.api.FdoComponent;
 import com.indiscale.fdo.manager.api.FdoProfile;
 import com.indiscale.fdo.manager.api.InputStreamSource;
 import com.indiscale.fdo.manager.api.Manager;
@@ -22,7 +27,10 @@ import com.indiscale.fdo.manager.service.api.operation.FdoApi;
 import jakarta.validation.Valid;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.MalformedURLException;
 import java.net.URI;
+import java.util.HashMap;
+import java.util.Map.Entry;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.CrossOrigin;
@@ -48,8 +56,8 @@ class MetadataWrapper extends DefaultMetadata {
 
   private MultipartFile file;
 
-  public MetadataWrapper(MultipartFile file) {
-    super();
+  public MetadataWrapper(MultipartFile file, String metadataProfile) {
+    super(new DefaultMetadataProfile(metadataProfile));
     this.file = file;
   }
 
@@ -82,7 +90,11 @@ public class FDOApiImpl extends BaseController implements FdoApi {
 
   @Override
   public ResponseEntity<Void> createFDO(
-      @Valid TargetRepositories repositories, MultipartFile data, MultipartFile metadata) {
+      @Valid TargetRepositories repositories,
+      MultipartFile metadataFile,
+      MultipartFile dataFile,
+      @Valid URI dataUrl,
+      @Valid String metadataProfile) {
     try (Manager manager = getManager()) {
       RepositoryConnection repository =
           manager.getRepositoryRegistry().createRepositoryConnection(repositories.getFdo());
@@ -90,9 +102,17 @@ public class FDOApiImpl extends BaseController implements FdoApi {
         repository.setTokenAuthenticationInfo(new TokenAuthenticationInfo(getToken()));
       }
       FdoProfile profile = manager.getDefaultProfile();
+      Data data = null;
+      if (dataFile != null) {
+        data = new DataWrapper(dataFile);
+      } else if (dataUrl != null) {
+        data = new UrlRefData(dataUrl.toURL());
+      } else {
+        throw new ResponseStatusException(HttpStatus.BAD_REQUEST, "Missing data component.");
+      }
       FDO fdo =
           manager.createFDO(
-              profile, repository, new DataWrapper(data), new MetadataWrapper(metadata));
+              profile, repository, data, new MetadataWrapper(metadataFile, metadataProfile));
       getLogger().createFDO(fdo, repository);
 
       // TODO(tf) this is a workaround for the apache proxy
@@ -104,6 +124,8 @@ public class FDOApiImpl extends BaseController implements FdoApi {
       throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Not Found. Unknown repository id.");
     } catch (ValidationException e) {
       throw new ResponseStatusException(HttpStatus.BAD_REQUEST, e.getValidationResult().toString());
+    } catch (MalformedURLException e) {
+      throw new ResponseStatusException(HttpStatus.BAD_REQUEST, e.toString());
     }
   }
 
@@ -167,6 +189,16 @@ public class FDOApiImpl extends BaseController implements FdoApi {
         data.setMetadataPid(fdo.getMetadata().getPID());
       }
     }
+    if (resolved.getAttributes() != null) {
+      data.setAttributes(new HashMap<>());
+      for (Entry<String, JsonElement> s : resolved.getAttributes().entrySet()) {
+        data.getAttributes().put(s.getKey(), s.getValue().getAsString());
+      }
+    }
+    if (resolved.isFdoComponent()) {
+      FdoComponent fdoComponent = resolved.toFdoComponent();
+      if (fdoComponent.getProfile() != null) data.setFdoProfile(fdoComponent.getProfile().getPID());
+    }
 
     return new ResolvePID200Response().data(data).links(self);
   }

application/src/test/java/com/indiscale/fdo/manager/service/fdo/FDOApiTest.java

@@ -11,6 +11,7 @@ import com.google.gson.JsonObject;
 import com.indiscale.fdo.manager.DefaultRepositoryRegistry;
 import com.indiscale.fdo.manager.api.DigitalObject;
 import com.indiscale.fdo.manager.api.FDO;
+import com.indiscale.fdo.manager.api.FdoComponent;
 import com.indiscale.fdo.manager.api.Manager;
 import com.indiscale.fdo.manager.api.PidUnresolvableException;
 import com.indiscale.fdo.manager.api.RepositoryConnection;
@@ -72,6 +73,16 @@ public class FDOApiTest {
           public FDO toFDO() {
             return null;
           }
+
+          @Override
+          public FdoComponent toFdoComponent() {
+            return null;
+          }
+
+          @Override
+          public boolean isFdoComponent() {
+            return false;
+          }
         };
     DigitalObject mockDO2 =
         new DigitalObject() {
@@ -94,6 +105,16 @@ public class FDOApiTest {
           public FDO toFDO() {
             return null;
           }
+
+          @Override
+          public FdoComponent toFdoComponent() {
+            return null;
+          }
+
+          @Override
+          public boolean isFdoComponent() {
+            return false;
+          }
         };
     // Configure Test returns, commented out returns are there so that each set of returns has same
     // index.