fix: merge conflict

README.md

@@ -8,7 +8,7 @@ Please refer to the official [site](https://github.com/ionos-cloud/edc-ionos-s3)
 
 ## Based on the following
 
-- [https://github.com/eclipse-dataspaceconnector/DataSpaceConnector](https://github.com/eclipse-dataspaceconnector/DataSpaceConnector) - v0.4.1;
+- [https://github.com/eclipse-dataspaceconnector/DataSpaceConnector](https://github.com/eclipse-dataspaceconnector/DataSpaceConnector) - v0.7.2;
 - [International Data Spaces](https://www.internationaldataspaces.org);
 - [GAIA-X](https://gaia-x.eu) project;
 

extensions/core-ionos-s3/src/main/java/com/ionos/edc/extension/s3/api/S3ApiClient.java

@@ -67,6 +67,27 @@ public S3Regions retrieveRegions(String token) {
         }
     }
 
+    public boolean verifyToken(String token) {
+        if(token == null || token.isEmpty())
+            return false;
+
+        String url = "https://api.ionos.com/cloudapi/v6/locations";
+
+        Request request = new Request.Builder().url(url)
+                .addHeader("Authorization", "Bearer " + token)
+                .get()
+                .build();
+        try (Response response = client.newCall(request).execute()) {
+            if (!response.isSuccessful()) {
+                return false;
+
+            } else return response.body() != null;
+        } catch (IOException e) {
+            throw new EdcException("Error access Ionos Cloud", e);
+
+        }
+    }
+
     public S3AccessKey createAccessKey(String token) {
 
         Request request = new Request.Builder().url(ACCESS_KEYS_ENDPOINT_URL)

extensions/core-ionos-s3/src/main/java/com/ionos/edc/extension/s3/connector/S3ConnectorImpl.java

@@ -50,9 +50,12 @@ public S3ConnectorImpl(String regionId, @NotNull String accessKey, @NotNull Stri
         this.maxFiles = maxFiles;
 
         this.regionId = Objects.requireNonNullElse(regionId, REGION_ID_DEFAULT);
-        var endpoint = getEndpoint( this.regionId , token);
-
-        this.minioClient = MinioClient.builder().endpoint(endpoint).credentials(accessKey, secretKey).build();
+        if(S3ApiClient.verifyToken(token)) {
+            var endpoint = getEndpoint(this.regionId, token);
+            this.minioClient = MinioClient.builder().endpoint(endpoint).credentials(accessKey, secretKey).build();
+        } else {
+            this.minioClient = null;
+        }
     }
 
     @Override
@@ -86,7 +89,7 @@ public void uploadObject(String bucketName, String objectName, ByteArrayInputStr
         if (!bucketExists(bucketName.toLowerCase())) {
             createBucket(bucketName.toLowerCase());
         }
-       
+
         try {
             minioClient.putObject(PutObjectArgs.builder()
                     .bucket(bucketName.toLowerCase())
@@ -161,10 +164,10 @@ public List<S3Object> listObjects(String bucketName, String objectName) {
                 .map(item -> new S3Object(item.objectName(), item.size()))
                 .collect(Collectors.toList());
     }
-    
+
     @Override
     public S3AccessKey createAccessKey() {
-		try{
+        try{
             return S3ApiClient.createAccessKey(token);
         } catch (Exception e) {
             throw new EdcException("Error creating access key", e);
@@ -179,15 +182,15 @@ public  S3AccessKey retrieveAccessKey(String keyID) {
             throw new EdcException("Error retrieving access key", e);
         }
     }
- 
-	@Override
-	public void deleteAccessKey(String keyID) {
+
+    @Override
+    public void deleteAccessKey(String keyID) {
         try{
             S3ApiClient.deleteAccessKey(token, keyID);
         } catch (Exception e) {
             throw new EdcException("Error deleting access key", e);
         }
-	}
+    }
 
     private String getEndpoint(String regionId, String token) {
         var regions = S3ApiClient.retrieveRegions(token);
@@ -204,4 +207,4 @@ private String getEndpoint(String regionId, String token) {
     public S3Connector clone(String region, String accessKey, String secretKey) {
         return new S3ConnectorImpl(region, accessKey, secretKey, this.token, this.maxFiles);
     }
-}
+}

launchers/dev/connector-consumer/resources/config.properties

@@ -1,5 +1,4 @@
 edc.participant.id=consumer
-edc.dsp.callback.address=http://localhost:9292/protocol
 web.http.port=9191
 web.http.path=/api
 web.http.management.port=9192
@@ -10,13 +9,19 @@ web.http.control.port=9293
 web.http.control.path=/control
 web.http.public.port=9393
 web.http.public.path=/public
+edc.dsp.callback.address=http://localhost:9292/protocol
+edc.dataplane.token.validation.endpoint=http://localhost:9293/control/token
+edc.dataplane.api.public.baseurl=http://localhost:9393/public
+
 edc.api.auth.key=password
+edc.transfer.proxy.token.signer.privatekey.alias=edc.connector.private.key
+edc.transfer.proxy.token.verifier.publickey.alias=edc.connector.public.key
 
 edc.vault.hashicorp.url=http://localhost:8200
 edc.vault.hashicorp.token=test-token
 edc.vault.hashicorp.timeout.seconds=30
 
 edc.ionos.access.key=<YOUR S3 KEY>
 edc.ionos.secret.key=<YOUR S3 KEY SECRET>
-edc.ionos.endpoint=https://s3-eu-central-1.ionoscloud.com
-edc.ionos.token=<IONOS-TOKEN>
+edc.ionos.endpoint.region=<IONOS ENDPOINT REGION>
+edc.ionos.token=<IONOS API TOKEN>