Github user ijokarumawak commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1886#discussion_r157141180
--- Diff:
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/processors/azure/storage/utils/Azure.java
---
@@ -0,0 +1,124 @@
+/*
+ * 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.processors.azure.storage.utils;
+
+import com.microsoft.azure.storage.CloudStorageAccount;
+import com.microsoft.azure.storage.StorageCredentials;
+import com.microsoft.azure.storage.StorageCredentialsSharedAccessSignature;
+import com.microsoft.azure.storage.blob.CloudBlobClient;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.nifi.components.PropertyDescriptor;
+import org.apache.nifi.components.ValidationContext;
+import org.apache.nifi.components.ValidationResult;
+import org.apache.nifi.logging.ComponentLog;
+import org.apache.nifi.processor.ProcessContext;
+import org.apache.nifi.processor.util.StandardValidators;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.security.InvalidKeyException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+public final class Azure {
+ public static final String BLOCK = "Block";
+ public static final String PAGE = "Page";
+
+ public static final PropertyDescriptor ACCOUNT_KEY = new
PropertyDescriptor.Builder().name("storage-account-key").displayName("Storage
Account Key")
+ .description("The storage account key. This is an admin-like
password providing access to every container in this account. It is recommended
" +
+ "one uses Shared Access Signature (SAS) token instead
for fine-grained control with policies. " +
+ "There are certain risks in allowing the account key
to be stored as a flowfile" +
+ "attribute. While it does provide for a more flexible
flow by allowing the account key to " +
+ "be fetched dynamically from a flow file attribute,
care must be taken to restrict access to " +
+ "the event provenance data (e.g. by strictly
controlling the policies governing provenance for this Processor). " +
+ "In addition, the provenance repositories may be put
on encrypted disk partitions.")
+
.addValidator(StandardValidators.NON_EMPTY_VALIDATOR).expressionLanguageSupported(true).required(false).sensitive(true).build();
+
+ public static final PropertyDescriptor ACCOUNT_NAME = new
PropertyDescriptor.Builder().name("storage-account-name").displayName("Storage
Account Name")
+ .description("The storage account name. There are certain
risks in allowing the account name to be stored as a flowfile" +
--- End diff --
A whitespace is needed after the 'as a flowfile'. It's displayed as 'as a
flowfileattribute.'
---
