exceptionfactory commented on code in PR #6443:
URL: https://github.com/apache/nifi/pull/6443#discussion_r991269688
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/processors/azure/storage/PutAzureBlobStorage_v12.java:
##########
@@ -121,18 +146,47 @@ public void onTrigger(final ProcessContext context, final
ProcessSession session
if (createContainer && !containerClient.exists()) {
containerClient.create();
}
- BlobClient blobClient = containerClient.getBlobClient(blobName);
+ BlobClient blobClient = containerClient.getBlobClient(blobName);
+ final BlobRequestConditions blobRequestConditions = new
BlobRequestConditions();
+ Map<String, String> attributes = new HashMap<>();
+ attributes.put(ATTR_NAME_CONTAINER, containerName);
+ attributes.put(ATTR_NAME_BLOBNAME, blobName);
+ attributes.put(ATTR_NAME_PRIMARY_URI, blobClient.getBlobUrl());
+ attributes.put(ATTR_NAME_LANG, null);
Review Comment:
Adding a `null` here seems unnecessary.
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/processors/azure/storage/utils/BlobAttributes.java:
##########
@@ -45,4 +45,6 @@ public final class BlobAttributes {
public static final String ATTR_NAME_LENGTH = "azure.length";
public static final String ATTR_DESCRIPTION_LENGTH = "Length of the blob";
+ public static final String ATTR_NAME_ERROR = "azure.error";
Review Comment:
Recommend changing this to `azure.error.code` for more precision, since
there could be other error attributes.
```suggestion
public static final String ATTR_NAME_ERROR_CODE = "azure.error.code";
```
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/processors/azure/storage/PutAzureBlobStorage_v12.java:
##########
@@ -121,18 +146,47 @@ public void onTrigger(final ProcessContext context, final
ProcessSession session
if (createContainer && !containerClient.exists()) {
containerClient.create();
}
- BlobClient blobClient = containerClient.getBlobClient(blobName);
+ BlobClient blobClient = containerClient.getBlobClient(blobName);
+ final BlobRequestConditions blobRequestConditions = new
BlobRequestConditions();
+ Map<String, String> attributes = new HashMap<>();
+ attributes.put(ATTR_NAME_CONTAINER, containerName);
+ attributes.put(ATTR_NAME_BLOBNAME, blobName);
+ attributes.put(ATTR_NAME_PRIMARY_URI, blobClient.getBlobUrl());
+ attributes.put(ATTR_NAME_LANG, null);
+ attributes.put(ATTR_NAME_MIME_TYPE, "application/octet-stream");
Review Comment:
Is there any response property that could indicate the content type as
opposed to hard-coding this value?
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-services-api/pom.xml:
##########
@@ -40,5 +40,9 @@
<groupId>org.apache.nifi</groupId>
<artifactId>nifi-api</artifactId>
</dependency>
+ <dependency>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-storage-blob</artifactId>
+ </dependency>
Review Comment:
Although this module has some other Azure libraries, it is best to avoid
introducing third-party libraries in Controller Service API modules as much as
possible. It appears the only reason is for the `BlobErrorCode` in
`AzureStorageConflictResolutionStrategy`. Recommend removing this dependency
and replacing the direct reference to `BLOB_ALREADY_EXISTS` with a regular
string description.
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/pom.xml:
##########
@@ -169,6 +169,12 @@
<version>1.18.0-SNAPSHOT</version>
<scope>test</scope>
</dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-standard-record-utils</artifactId>
+ <version>1.18.0-SNAPSHOT</version>
+ <scope>compile</scope>
+ </dependency>
Review Comment:
Is there a particular reason for the addition of this dependency?
##########
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-services-api/src/main/java/org/apache/nifi/services/azure/storage/AzureStorageConflictResolutionStrategy.java:
##########
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.services.azure.storage;
+
+import com.azure.storage.blob.models.BlobErrorCode;
+import org.apache.nifi.components.DescribedValue;
+
+public enum AzureStorageConflictResolutionStrategy implements DescribedValue {
+ FAIL_RESOLUTION("fail", "Fail if the blob already exists"),
+ IGNORE_RESOLUTION("ignore",
+ String.format(
+ "Ignore if the blob already exists; the 'azure.error'
attribute will be set to the value '%s'",
+ BlobErrorCode.BLOB_ALREADY_EXISTS.toString()
Review Comment:
As noted in the Maven configuration, recommend removing this referencing to
avoid the unnecessary dependency.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
