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The following commit(s) were added to refs/heads/master by this push:
new a1bbd90 Regen
a1bbd90 is described below
commit a1bbd90b1bfcde803acdae1b27cde90919fb339f
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Sun Apr 12 08:54:57 2020 +0200
Regen
---
.../src/generated/resources/metadata.json | 2 +-
docs/components/modules/ROOT/nav.adoc | 1 +
.../ROOT/pages/azure-storage-blob-component.adoc | 644 +++++++++++++++++++++
docs/components/modules/ROOT/pages/index.adoc | 4 +-
4 files changed, 649 insertions(+), 2 deletions(-)
diff --git a/core/camel-componentdsl/src/generated/resources/metadata.json
b/core/camel-componentdsl/src/generated/resources/metadata.json
index ffc5409df..7065b2c 100644
--- a/core/camel-componentdsl/src/generated/resources/metadata.json
+++ b/core/camel-componentdsl/src/generated/resources/metadata.json
@@ -1294,6 +1294,7 @@
"lenientProperties": false,
"javaType": "org.apache.camel.component.azure.storage.blob.BlobComponent",
"firstVersion": "3.3.0",
+ "supportLevel": "Stable",
"groupId": "org.apache.camel",
"artifactId": "camel-azure-storage-blob",
"version": "3.3.0-SNAPSHOT"
@@ -7620,7 +7621,6 @@
"lenientProperties": false,
"javaType": "org.apache.camel.component.zookeeper.ZooKeeperComponent",
"firstVersion": "2.9.0",
- "supportLevel": "Stable",
"groupId": "org.apache.camel",
"artifactId": "camel-zookeeper",
"version": "3.3.0-SNAPSHOT"
diff --git a/docs/components/modules/ROOT/nav.adoc
b/docs/components/modules/ROOT/nav.adoc
index cbf4e5f..dd45a65 100644
--- a/docs/components/modules/ROOT/nav.adoc
+++ b/docs/components/modules/ROOT/nav.adoc
@@ -60,6 +60,7 @@
** xref:aws-xray.adoc[AWS XRay Component]
** xref:aws2-s3-component.adoc[AWS2 S3 Storage Service Component]
** xref:azure-blob-component.adoc[Azure Storage Blob Service Component]
+** xref:azure-storage-blob-component.adoc[Azure Storage Blob Service Component]
** xref:azure-queue-component.adoc[Azure Storage Queue Service Component]
** xref:bean-component.adoc[Bean Component]
** xref:bean-validator-component.adoc[Bean Validator Component]
diff --git
a/docs/components/modules/ROOT/pages/azure-storage-blob-component.adoc
b/docs/components/modules/ROOT/pages/azure-storage-blob-component.adoc
new file mode 100644
index 0000000..26a5fae
--- /dev/null
+++ b/docs/components/modules/ROOT/pages/azure-storage-blob-component.adoc
@@ -0,0 +1,644 @@
+[[azure-storage-blob-component]]
+= Azure Storage Blob Service Component
+:page-source:
components/camel-azure-storage-blob/src/main/docs/azure-storage-blob-component.adoc
+
+*Since Camel 3.3*
+
+// HEADER START
+*Both producer and consumer is supported*
+// HEADER END
+
+The Azure Storage Blob component is used for storing and retrieving blobs from
https://azure.microsoft.com/services/storage/blobs/[Azure Storage Blob] Service
using *Azure APIs v12*. However in case of versions above v12,
+we will see if this component can adopt these changes depending on how much
breaking changes can result.
+
+Prerequisites
+
+You must have a valid Windows Azure Storage account. More information is
available at
+https://docs.microsoft.com/azure/[Azure Documentation Portal].
+
+Maven users will need to add the following dependency to their `pom.xml`
+for this component:
+
+[source,xml]
+------------------------------------------------------------
+<dependency>
+ <groupId>org.apache.camel</groupId>
+ <artifactId>camel-azure-storage-blob</artifactId>
+ <version>x.x.x</version>
+ <!-- use the same version as your Camel core version -->
+</dependency>
+------------------------------------------------------------
+
+
+== URI Format
+
+[source,text]
+------------------------------
+azure-storage-blob://accountName[/containerName][?options]
+------------------------------
+
+In case of consumer, accountName, containerName and blobName are required. In
case of producer, it depends on the operation that being
+requested, for example if operation is on a container level, e.b:
createContainer, accountName and containerName are only required, but in case
+of operation being requested in blob level, e.g: getBlob, accountName,
containerName and blobName are required.
+
+The blob will be created if it does not already exist.
+You can append query options to the URI in the following format,
?options=value&option2=value&...
+
+For example in order to download a blob content from the block blob `hello.txt`
+located on the `container1` in the `camelazure` storage account, use the
following snippet:
+
+[source,java]
+--------------------------------------------------------------------------------
+from("azure-storage-blob:/camelazure/container1?blobName=hello.txt&accountName=yourAccountName&accessKey=yourAccessKey").
+to("file://blobdirectory");
+--------------------------------------------------------------------------------
+
+
+
+== URI Options
+
+
+// component options: START
+The Azure Storage Blob Service component supports 16 options, which are listed
below.
+
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *blobName* (common) | The blob name, required for consumer. However on
producer, is only required for the operations on the blob level | | String
+| *blobOffset* (common) | Set the blob offset for the upload or download
operations, default is 0 | 0 | long
+| *blobType* (common) | The blob type in order to initiate the appropriate
settings for each blob type. The value can be one of: blockblob, appendblob,
pageblob | blockblob | BlobType
+| *closeStreamAfterRead* (common) | Close the stream after read or keep it
open, default is true | true | boolean
+| *configuration* (common) | The component configurations | |
BlobConfiguration
+| *credentials* (common) | StorageSharedKeyCredential can be injected to
create the azure client, this holds the important authentication information |
| StorageSharedKeyCredential
+| *dataCount* (common) | How many bytes to include in the range. Must be
greater than or equal to 0 if specified. | | Long
+| *fileDir* (common) | The file directory where the downloaded blobs will be
saved to, this can be used in both, producer and consumer | | String
+| *maxRetryRequests* (common) | Specifies the maximum number of additional
HTTP Get requests that will be made while reading the data from a response
body. | 0 | int
+| *serviceClient* (common) | Client to a storage account. This client does not
hold any state about a particular storage account but is instead a convenient
way of sending off appropriate requests to the resource on the service. It may
also be used to construct URLs to blobs and containers. This client contains
operations on a service account. Operations on a container are available on
BlobContainerClient through getBlobContainerClient(String), and operations on a
blob are available on B [...]
+| *bridgeErrorHandler* (consumer) | Allows for bridging the consumer to the
Camel routing Error Handler, which mean any exceptions occurred while the
consumer is trying to pickup incoming messages, or the likes, will now be
processed as a message and handled by the routing Error Handler. By default the
consumer will use the org.apache.camel.spi.ExceptionHandler to deal with
exceptions, that will be logged at WARN or ERROR level and ignored. | false |
boolean
+| *closeStreamAfterWrite* (producer) | Close the stream after write or keep it
open, default is true | true | boolean
+| *lazyStartProducer* (producer) | Whether the producer should be started lazy
(on the first message). By starting lazy you can use this to allow CamelContext
and routes to startup in situations where a producer may otherwise fail during
starting and cause the route to fail being started. By deferring this startup
to be lazy then the startup failure can be handled during routing messages via
Camel's routing error handlers. Beware that when the first message is processed
then creating and [...]
+| *operation* (producer) | The blob operation that can be used with this
component on the producer. The value can be one of: listBlobContainers,
createBlobContainer, deleteBlobContainer, listBlobs, getBlob, deleteBlob,
downloadBlobToFile, downloadLink, uploadBlockBlob, stageBlockBlobList,
commitBlobBlockList, getBlobBlockList, createAppendBlob, commitAppendBlob,
createPageBlob, uploadPageBlob, resizePageBlob, clearPageBlob,
getPageBlobRanges | listBlobContainers | BlobOperationsDefinition
+| *basicPropertyBinding* (advanced) | Whether the component should use basic
property binding (Camel 2.x) or the newer property binding with additional
capabilities | false | boolean
+| *accessKey* (security) | Access key for the associated azure account name to
be used for authentication with azure blob services | | String
+|===
+// component options: END
+
+// endpoint options: START
+The Azure Storage Blob Service endpoint is configured using URI syntax:
+
+----
+azure-storage-blob:containerName
+----
+
+with the following path and query parameters:
+
+=== Path Parameters (2 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *accountName* | Azure account name to be used for authentication with azure
blob services | | String
+| *containerName* | The blob container name | | String
+|===
+
+
+=== Query Parameters (19 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *blobName* (common) | The blob name, required for consumer. However on
producer, is only required for the operations on the blob level | | String
+| *blobOffset* (common) | Set the blob offset for the upload or download
operations, default is 0 | 0 | long
+| *blobServiceClient* (common) | Client to a storage account. This client does
not hold any state about a particular storage account but is instead a
convenient way of sending off appropriate requests to the resource on the
service. It may also be used to construct URLs to blobs and containers. This
client contains operations on a service account. Operations on a container are
available on BlobContainerClient through getBlobContainerClient(String), and
operations on a blob are available [...]
+| *blobType* (common) | The blob type in order to initiate the appropriate
settings for each blob type. The value can be one of: blockblob, appendblob,
pageblob | blockblob | BlobType
+| *closeStreamAfterRead* (common) | Close the stream after read or keep it
open, default is true | true | boolean
+| *credentials* (common) | StorageSharedKeyCredential can be injected to
create the azure client, this holds the important authentication information |
| StorageSharedKeyCredential
+| *dataCount* (common) | How many bytes to include in the range. Must be
greater than or equal to 0 if specified. | | Long
+| *fileDir* (common) | The file directory where the downloaded blobs will be
saved to, this can be used in both, producer and consumer | | String
+| *maxRetryRequests* (common) | Specifies the maximum number of additional
HTTP Get requests that will be made while reading the data from a response
body. | 0 | int
+| *serviceClient* (common) | Client to a storage account. This client does not
hold any state about a particular storage account but is instead a convenient
way of sending off appropriate requests to the resource on the service. It may
also be used to construct URLs to blobs and containers. This client contains
operations on a service account. Operations on a container are available on
BlobContainerClient through getBlobContainerClient(String), and operations on a
blob are available on B [...]
+| *bridgeErrorHandler* (consumer) | Allows for bridging the consumer to the
Camel routing Error Handler, which mean any exceptions occurred while the
consumer is trying to pickup incoming messages, or the likes, will now be
processed as a message and handled by the routing Error Handler. By default the
consumer will use the org.apache.camel.spi.ExceptionHandler to deal with
exceptions, that will be logged at WARN or ERROR level and ignored. | false |
boolean
+| *exceptionHandler* (consumer) | To let the consumer use a custom
ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this
option is not in use. By default the consumer will deal with exceptions, that
will be logged at WARN or ERROR level and ignored. | | ExceptionHandler
+| *exchangePattern* (consumer) | Sets the exchange pattern when the consumer
creates an exchange. The value can be one of: InOnly, InOut, InOptionalOut | |
ExchangePattern
+| *closeStreamAfterWrite* (producer) | Close the stream after write or keep it
open, default is true | true | boolean
+| *lazyStartProducer* (producer) | Whether the producer should be started lazy
(on the first message). By starting lazy you can use this to allow CamelContext
and routes to startup in situations where a producer may otherwise fail during
starting and cause the route to fail being started. By deferring this startup
to be lazy then the startup failure can be handled during routing messages via
Camel's routing error handlers. Beware that when the first message is processed
then creating and [...]
+| *operation* (producer) | The blob operation that can be used with this
component on the producer. The value can be one of: listBlobContainers,
createBlobContainer, deleteBlobContainer, listBlobs, getBlob, deleteBlob,
downloadBlobToFile, downloadLink, uploadBlockBlob, stageBlockBlobList,
commitBlobBlockList, getBlobBlockList, createAppendBlob, commitAppendBlob,
createPageBlob, uploadPageBlob, resizePageBlob, clearPageBlob,
getPageBlobRanges | listBlobContainers | BlobOperationsDefinition
+| *basicPropertyBinding* (advanced) | Whether the endpoint should use basic
property binding (Camel 2.x) or the newer property binding with additional
capabilities | false | boolean
+| *synchronous* (advanced) | Sets whether synchronous processing should be
strictly used, or Camel is allowed to use asynchronous processing (if
supported). | false | boolean
+| *accessKey* (security) | Access key for the associated azure account name to
be used for authentication with azure blob services | | String
+|===
+// endpoint options: END
+
+*Required information options:*
+
+To use this component, you have 3 options in order to provide the required
Azure authentication information:
+- Provide `accountName` and `accessKey` for your Azure account, this is the
simplest way to get started. The accessKey can
+be generated through your Azure portal.
+- Provide a
https://azuresdkartifacts.blob.core.windows.net/azure-sdk-for-java/staging/apidocs/com/azure/storage/common/StorageSharedKeyCredential.html[StorageSharedKeyCredential]
instance which can be
+provided into `credentials` option.
+- Provide a
https://azuresdkdocs.blob.core.windows.net/$web/java/azure-storage-blob/12.0.0/com/azure/storage/blob/BlobServiceClient.html[BlobServiceClient]
instance which can be
+provided into `blobServiceClient`. Note: You don't need to create a specific
client, e.g: BlockBlobClient, the BlobServiceClient represents the upper level
which
+can be used to retrieve lower level clients.
+
+
+== Usage
+
+=== Message headers evaluated by the component producer
+[width="100%",cols="10%,10%,10%,10%,60%",options="header",]
+|=======================================================================
+|Header |Variable Name |Type |Operations |Description
+
+|`CamelAzureStorageBlobTimeout` |`BlobConstants.TIMEOUT`|`Duration`|All|An
optional timeout value beyond which a {@link RuntimeException} will be raised.
+|`CamelAzureStorageBlobMetadata`|`BlobConstants.METADATA`|`Map<String,String>`|Operations
related to container and blob| Metadata to associate with the container or
blob.
+|`CamelAzureStorageBlobPublicAccessType`|`BlobConstants.PUBLIC_ACCESS_TYPE`|`PublicAccessType`|`createContainer`|Specifies
how the data in this container is available to the public. Pass `null` for no
public access.
+|`CamelAzureStorageBlobRequestCondition`|`BlobConstants.BLOB_REQUEST_CONDITION`|`BlobRequestConditions`|Operations
related to container and blob|This contains values which will restrict the
successful operation of a variety of requests to the conditions present. These
conditions are entirely optional.
+|`CamelAzureStorageBlobListDetails`|`BlobConstants.BLOB_LIST_DETAILS`|`BlobListDetails`|`listBlobs`|The
details for listing specific blobs
+|`CamelAzureStorageBlobPrefix`|`BlobConstants.PREFIX`|`String`|`listBlobs`|Filters
the results to return only blobs whose names begin with the specified prefix.
May be null to return all blobs.
+|`CamelAzureStorageBlobMaxResultsPerPage`|`BlobConstants.MAX_RESULTS_PER_PAGE`|`Integer`|`listBlobs`|
Specifies the maximum number of blobs to return, including all BlobPrefix
elements. If the request does not specify maxResultsPerPage or specifies a
value greater than 5,000, the server will return up to 5,000 items.
+|`CamelAzureStorageBlobListBlobOptions`|`BlobConstants.LIST_BLOB_OPTIONS`|`ListBlobsOptions`|`listBlobs`|Defines
options available to configure the behavior of a call to listBlobsFlatSegment
on a {@link BlobContainerClient} object.
+|`CamelAzureStorageBlobHttpHeaders`|`BlobConstants.BLOB_HTTP_HEADERS`|`BlobHttpHeaders`|`uploadBlockBlob`,
`commitBlobBlockList`, `createAppendBlob`, `createPageBlob`| Additional
parameters for a set of operations.
+|`CamelAzureStorageBlobAccessTier`|`BlobConstants.ACCESS_TIER`|`AccessTier`|`uploadBlockBlob`,
`commitBlobBlockList`| Defines values for AccessTier.
+|`CamelAzureStorageBlobContentMD5`|`BlobConstants.CONTENT_MD5`|`byte[]`|Most
operations related to upload blob|An MD5 hash of the block content. This hash
is used to verify the integrity of the block during transport. When this header
is specified, the storage service compares the hash of the content that has
arrived with this header value. Note that this MD5 hash is not stored with the
blob. If the two hashes do not match, the operation will fail.
+|`CamelAzureStorageBlobPageBlobRange`|`BlobConstants.PAGE_BLOB_RANGE`|`PageRange`|Operations
related to page blob| A {@link PageRange} object. Given that pages must be
aligned with 512-byte boundaries, the start offset must be a modulus of 512 and
the end offset must be a modulus of 512 - 1. Examples of valid byte ranges are
0-511, 512-1023, etc.
+|`CamelAzureStorageBlobCommitBlobBlockListLater`|`BlobConstants.COMMIT_BLOCK_LIST_LATER`|`boolean`|`stageBlockBlobList`|
When is set to `true`, the staged blocks will not be committed directly.
+|`CamelAzureStorageBlobAppendBlobCreated`|`BlobConstants.APPEND_BLOCK_CREATED`|`boolean`|`commitAppendBlob`|
When is set to `true`, the append blocks will not be created when committing
append blocks.
+|`CamelAzureStorageBlobPageBlockCreated`|`BlobConstants.PAGE_BLOCK_CREATED`|`boolean`|`uploadPageBlob`|
When is set to `true`, the page blob will not be created when uploading page
blob.
+|`CamelAzureStorageBlobBlockListType`|`BlobConstants.BLOCK_LIST_TYPE`|`BlockListType`|`getBlobBlockList`|
Specifies which type of blocks to return.
+|`CamelAzureStorageBlobPageBlobSize`|`BlobConstants.PAGE_BLOB_SIZE`|`Long`|`createPageBlob`,
`resizePageBlob`| Specifies the maximum size for the page blob, up to 8 TB.
The page blob size must be aligned to a 512-byte boundary.
+|`CamelAzureStorageBlobSequenceNumber`|`BlobConstants.BLOB_SEQUENCE_NUMBER`|`Long`|`createPageBlob`|A
user-controlled value that you can use to track requests. The value of the
sequence number must be between 0 and 2^63 - 1.The default value is 0.
+|`CamelAzureStorageBlobDeleteSnapshotsOptionType`|`BlobConstants.DELETE_SNAPSHOT_OPTION_TYPE`|`DeleteSnapshotsOptionType`|`deleteBlob`|
Specifies the behavior for deleting the snapshots on this blob. {@code
Include} will delete the base blob and all snapshots. {@code Only} will delete
only the snapshots. If a snapshot is being deleted, you must pass null.
+|`CamelAzureStorageBlobListBlobContainersOptions`|`BlobConstants.LIST_BLOB_CONTAINERS_OPTIONS`|`ListBlobContainersOptions`|`listBlobContainers`|
A {@link ListBlobContainersOptions} which specifies what data should be
returned by the service.
+|`CamelAzureStorageBlobParallelTransferOptions`|`BlobConstants.PARALLEL_TRANSFER_OPTIONS`|`ParallelTransferOptions`|`downloadBlobToFile`|
{@link ParallelTransferOptions} to use to download to file. Number of parallel
transfers parameter is ignored.
+|`CamelAzureStorageBlobFileDir`|`BlobConstants.FILE_DIR`|`String`|`downloadBlobToFile`|The
file directory where the downloaded blobs will be saved to.
+|`CamelAzureStorageBlobDownloadLinkExpiration`|`BlobConstants.DOWNLOAD_LINK_EXPIRATION`|`Long`|`downloadLink`|
Override the default expiration (millis) of URL download link.
+|`CamelAzureStorageBlobBlobName`|`BlobConstants.BLOB_NAME`|`String`|Operations
related to blob| Override/set the blob name on the exchange headers.
+|`CamelAzureStorageBlobContainerName`|`BlobConstants.BLOB_CONTAINER_NAME`|`String`|Operations
related to container and blob|Override/set the container name on the exchange
headers.
+|`CamelAzureStorageBlobOperation`|`BlobConstants.BLOB_OPERATION`|`BlobOperationsDefinition`|All|Specify
the producer operation to execute, please see the doc on this page related to
producer operation.
+|=======================================================================
+
+=== Message headers set by either component producer or consumer
+[width="100%",cols="10%,10%,10%,70%",options="header",]
+|=======================================================================
+|Header |Variable Name |Type |Description
+
+|`CamelAzureStorageBlobAccessTier`|`BlobConstants.ACCESS_TIER`|`AccessTier`|
Access tier of the blob.
+|`CamelAzureStorageBlobAccessTierChangeTime`|`BlobConstants.ACCESS_TIER_CHANGE_TIME`|`OffsetDateTime`|
Datetime when the access tier of the blob last changed.
+|`CamelAzureStorageBlobArchiveStatus`|`BlobConstants.ARCHIVE_STATUS`|`ArchiveStatus`|Archive
status of the blob.
+|`CamelAzureStorageBlobCreationTime`|`BlobConstants.CREATION_TIME`|`OffsetDateTime`|Creation
time of the blob.
+|`CamelAzureStorageBlobSequenceNumber`|`BlobConstants.BLOB_SEQUENCE_NUMBER`|`Long`|The
current sequence number for a page blob.
+|`CamelAzureStorageBlobBlobSize`|`BlobConstants.BLOB_SIZE`|`long`|The size of
the blob.
+|`CamelAzureStorageBlobBlobType`|`BlobConstants.BLOB_TYPE`|`BlobType`|The type
of the blob.
+|`CamelAzureStorageBlobCacheControl`|`BlobConstants.CACHE_CONTROL`|`String`|Cache
control specified for the blob.
+|`CamelAzureStorageBlobCommittedBlockCount`|`BlobConstants.COMMITTED_BLOCK_COUNT`|`Integer`|
Number of blocks committed to an append blob
+|`CamelAzureStorageBlobContentDisposition`|`BlobConstants.CONTENT_DISPOSITION`|`String`|Content
disposition specified for the blob.
+|`CamelAzureStorageBlobContentEncoding`|`BlobConstants.CONTENT_ENCODING`|`String`|Content
encoding specified for the blob.
+|`CamelAzureStorageBlobContentLanguage`|`BlobConstants.CONTENT_LANGUAGE`|`String`|Content
language specified for the blob.
+|`CamelAzureStorageBlobContentMd5`|`BlobConstants.CONTENT_MD5`|`byte[]`|Content
MD5 specified for the blob.
+|`CamelAzureStorageBlobContentType`|`BlobConstants.CONTENT_TYPE`|`String`|Content
type specified for the blob.
+|`CamelAzureStorageBlobCopyCompletionTime`|`BlobConstants.COPY_COMPILATION_TIME`|`OffsetDateTime`|Datetime
when the last copy operation on the blob completed.
+|`CamelAzureStorageBlobCopyDestinationSnapshot`|`BlobConstants.COPY_DESTINATION_SNAPSHOT`|`String`|Snapshot
identifier of the last incremental copy snapshot for the blob.
+|`CamelAzureStorageBlobCopyId`|`BlobConstants.COPY_ID`|`String`|Identifier of
the last copy operation performed on the blob.
+|`CamelAzureStorageBlobCopyProgress`|`BlobConstants.COPY_PROGRESS`|`String`|Progress
of the last copy operation performed on the blob.
+|`CamelAzureStorageBlobCopySource`|`BlobConstants.COPY_SOURCE`|`String`|Source
of the last copy operation performed on the blob.
+|`CamelAzureStorageBlobCopyStatus`|`BlobConstants.COPY_STATUS`|`CopyStatusType`|Status
of the last copy operation performed on the blob.
+|`CamelAzureStorageBlobCopyStatusDescription` |
`BlobConstants.COPY_STATUS_DESCRIPTION`|`String`|Description of the last copy
operation on the blob.
+|`CamelAzureStorageBlobETag`|`BlobConstants.E_TAG`|`String`| The E Tag of the
blob
+|`CamelAzureStorageBlobIsAccessTierInferred`|`BlobConstants.IS_ACCESS_TIER_INFRRRED`|`boolean`|
Flag indicating if the access tier of the blob was inferred from properties of
the blob.
+|`CamelAzureStorageBlobIsIncrementalCopy`|`BlobConstants.IS_INCREMENTAL_COPY`|`boolean`|Flag
indicating if the blob was incrementally copied.
+|`CamelAzureStorageBlobIsServerEncrypted`|`BlobConstants.IS_SERVER_ENCRYPTED`|`boolean`|Flag
indicating if the blob's content is encrypted on the server.
+|`CamelAzureStorageBlobLastModified`|`BlobConstants.LAST_MODIFIED`|`OffsetDateTime`|Datetime
when the blob was last modified.
+|`CamelAzureStorageBlobLeaseDuration`|`BlobConstants.LEASE_DURATION`|`LeaseDurationType`|Type
of lease on the blob.
+|`CamelAzureStorageBlobLeaseState`|`BlobConstants.LEASE_STATE`|`LeaseStateType`|State
of the lease on the blob.
+|`CamelAzureStorageBlobLeaseStatus`|`BlobConstants.LEASE_STATUS`|`LeaseStatusType`|Status
of the lease on the blob.
+|`CamelAzureStorageBlobMetadata`|`BlobConstants.METADATA`|`Map<String,
String>`| Additional metadata associated with the blob.
+|`CamelAzureStorageBlobAppendOffset`|`BlobConstants.APPEND_OFFSET`|`String`|
The offset at which the block was committed to the block blob.
+|`CamelAzureStorageBlobFileName`|`BlobConstants.FILE_NAME`|`String`|The
downloaded filename from the operation `downloadBlobToFile`.
+|`CamelAzureStorageBlobDownloadLink`|`BlobConstants.DOWNLOAD_LINK`|`String`|The
download link generated by `downloadLink` operation.
+|`CamelAzureStorageBlobRawHttpHeaders`|`BlobConstants.RAW_HTTP_HEADERS`|`HttpHeaders`|Returns
non-parsed httpHeaders that can be used by the user.
+|=======================================================================
+
+=== Advanced Azure Storage Blob configuration
+If your Camel Application is running behind a firewall or if you need to
+have more control over the `BlobServiceClient` instance configuration, you can
+create your own instance:
+[source,java]
+-----------------------------------------------------------------------
+StorageSharedKeyCredential credential = new
StorageSharedKeyCredential("yourAccountName", "yourAccessKey");
+String uri = String.format("https://%s.blob.core.windows.net";,
"yourAccountName");
+
+BlobServiceClient client = new BlobServiceClientBuilder()
+ .endpoint(uri)
+ .credential(credential)
+ .buildClient();
+// This is camel context
+context.getRegistry().bind("client", client);
+-----------------------------------------------------------------------
+
+Then refer to this instance in your Camel `azure-storage-blob` component
configuration:
+
+[source,java]
+-----------------------------------------------------------------------
+from("azure-storage-blob://cameldev/container1?blobName=myblob&serviceClient=#client")
+.to("mock:result");
+-----------------------------------------------------------------------
+
+=== Automatic detection of BlobServiceClient client in registry
+
+The component is capable of detecting the presence of an BlobServiceClient
bean into the registry.
+If it's the only instance of that type it will be used as client and you won't
have to define it as uri parameter, like the example above.
+This may be really useful for smarter configuration of the endpoint.
+
+=== Azure Storage Blob Producer operations
+
+Camel Azure Storage Blob component provides wide range of operations on the
producer side:
+
+*Operations on the service level*
+
+For these operations, `accountName` is *required*.
+[width="100%",cols="10%,90%",options="header",]
+|===
+|Operation |Description
+|`listBlobContainers` |Get the content of the blob. You can restrict the
output of this operation to a blob range.
+|===
+
+*Operations on the container level*
+
+For these operations, `accountName` and `containerName` are *required*.
+[width="100%",cols="10%,90%",options="header",]
+|===
+|Operation |Description
+|`createBlobContainer` | Creates a new container within a storage account. If
a container with the same name already exists, the producer will ignore it.
+|`deleteBlobContainer` | Deletes the specified container in the storage
account. If the container doesn't exist the operation fails.
+|`listBlobs`| Returns a list of blobs in this container, with folder
structures flattened.
+|===
+
+*Operations on the blob level*
+
+For these operations, `accountName`, `containerName` and `blobName` are
*required*.
+[width="100%",cols="10%,10%,80%",options="header",]
+|===
+|Operation |Blob Type|Description
+|`getBlob` |Common|Get the content of the blob. You can restrict the output
of this operation to a blob range.
+|`deleteBlob` |Common|Delete a blob.
+|`downloadBlobToFile` |Common|Downloads the entire blob into a file specified
by the path.The file will be created and must not exist, if the file already
exists a {@link FileAlreadyExistsException} will be thrown.
+|`downloadLink` |Common| Generates the download link for the specified blob
using shared access signatures (SAS). This by default only limit to 1hour of
allowed access. However, you can override the default expiration duration
through the headers.
+|`uploadBlockBlob` |BlockBlob|Creates a new block blob, or updates the content
of an existing block blob. Updating an existing block blob overwrites any
existing metadata on the blob. Partial updates are not supported with PutBlob;
the content of the existing blob is overwritten with the new content.
+|`stageBlockBlobList`|`BlockBlob`|Uploads the specified block to the block
blob's "staging area" to be later committed by a call to commitBlobBlockList.
However in case header `CamelAzureStorageBlobCommitBlobBlockListLater` is set
to false, this will also commit the blocks.
+|`commitBlobBlockList`|`BlockBlob`|Writes a blob by specifying the list of
block IDs that are to make up the blob. In order to be written as part
+ of a blob, a block must have been
successfully written to the server in a prior `stageBlockBlobList` operation.
You can
+ call `commitBlobBlockList` to update a
blob by uploading only those blocks that have changed, then committing the new
+ and existing blocks together. Any blocks
not specified in the block list and permanently deleted.
+|`getBlobBlockList` |`BlockBlob`|Returns the list of blocks that have been
uploaded as part of a block blob using the specified block list filter.
+|`createAppendBlob` |`AppendBlob`|Creates a 0-length append blob. Call
commitAppendBlo`b operation to append data to an append blob.
+|`commitAppendBlob` |`AppendBlob`|Commits a new block of data to the end of
the existing append blob. In case of header
`CamelAzureStorageBlobAppendBlobCreated` is set to false, it will attempt to
create the appendBlob through internal call to `createAppendBlob` operation.
+|`createPageBlob`|`PageBlob`|Creates a page blob of the specified length. Call
`uploadPageBlob` operation to upload data data to a page blob.
+|`uploadPageBlob`|`PageBlob`|Writes one or more pages to the page blob. The
write size must be a multiple of 512. In case of header
`CamelAzureStorageBlobPageBlockCreated` is set to false, it will attempt to
create the appendBlob through internal call to `createPageBlob` operation.
+|`resizePageBlob`|`PageBlob`| Resizes the page blob to the specified size
(which must be a multiple of 512).
+|`clearPageBlob`|`PageBlob`| Frees the specified pages from the page blob. The
size of the range must be a multiple of 512.
+|`getPageBlobRanges`|`PageBlob`|Returns the list of valid page ranges for a
page blob or snapshot of a page blob.
+|===
+
+Refer to the example section in this page to learn how to use these operations
into your camel application.
+
+=== Consumer Examples
+To consume a blob into a file using file component, this can be done like this:
+[source,java]
+--------------------------------------------------------------------------------
+from("azure-storage-blob:/camelazure/container1?blobName=hello.txt&accountName=yourAccountName&accessKey=yourAccessKey").
+to("file://blobdirectory");
+--------------------------------------------------------------------------------
+
+However, you can also write to file directly without using the file component,
you will need to specify `fileDir` folder path in order to save your blob in
your machine.
+[source,java]
+--------------------------------------------------------------------------------
+from("azure-storage-blob:/camelazure/container1?blobName=hello.txt&accountName=yourAccountName&accessKey=yourAccessKey&fileDir=/var/to/awesome/dir").
+to("mock:results");
+--------------------------------------------------------------------------------
+
+
+=== Producer Operations Examples
+- `listBlobContainers`:
+
+[source,java]
+--------------------------------------------------------------------------------
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.LIST_BLOB_CONTAINERS_OPTIONS, new
ListBlobContainersOptions().setMaxResultsPerPage(10));
+ })
+
.to("azure-storage-blob:/camelazure?operation=listBlobContainers&client&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `createBlobContainer`:
+
+[source,java]
+--------------------------------------------------------------------------------
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_CONTAINER_NAME,
"newContainerName");
+ })
+
.to("azure-storage-blob:/camelazure/container1?operation=createBlobContainer&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `deleteBlobContainer`:
+
+[source,java]
+--------------------------------------------------------------------------------
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_CONTAINER_NAME,
"overridenName");
+ })
+
.to("azure-storage-blob:/camelazure/container1?operation=deleteBlobContainer&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `listBlobs`:
+
+[source,java]
+--------------------------------------------------------------------------------
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_CONTAINER_NAME,
"overridenName");
+ })
+
.to("azure-storage-blob:/camelazure/container1?operation=listBlobs&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+
+- `getBlob`:
+
+We can either set an `outputStream` in the exchange body and write the data to
it. E.g:
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_CONTAINER_NAME,
"overridenName");
+
+ // set our body
+ exchange.getIn().setBody(outputStream);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=getBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+If we don't set a body, then this operation will give us an `InputStream`
instance which can proceeded further downstream:
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=getBlob&serviceClient=#client")
+ .process(exchange -> {
+ InputStream inputStream =
exchange.getMessage().getBody(InputStream.class);
+ // We use Apache common IO for simplicity, but you are free to do
whatever dealing
+ // with inputStream
+ System.out.println(IOUtils.toString(inputStream,
StandardCharsets.UTF_8.name()));
+ })
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `deleteBlob`:
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_NAME, "overridenName");
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=deleteBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `downloadBlobToFile`:
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_NAME, "overridenName");
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=downloadBlobToFile&fileDir=/var/mydir&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `downloadLink`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=downloadLink&serviceClient=#client")
+ .process(exchange -> {
+ String link =
exchange.getMessage().getHeader(BlobConstants.DOWNLOAD_LINK, String.class);
+ System.out.println("My link " + link);
+ })
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `uploadBlockBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ // set the header you want the producer to evaluate, refer to the previous
+ // section to learn about the headers that can be set
+ // e.g:
+ exchange.getIn().setHeader(BlobConstants.BLOB_NAME, "overridenName");
+ exchange.getIn().setBody("Block Blob");
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=uploadBlockBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `stageBlockBlobList`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ final List<BlobBlock> blocks = new LinkedList<>();
+ blocks.add(BlobBlock.createBlobBlock(new
ByteArrayInputStream("Hello".getBytes())));
+ blocks.add(BlobBlock.createBlobBlock(new
ByteArrayInputStream("From".getBytes())));
+ blocks.add(BlobBlock.createBlobBlock(new
ByteArrayInputStream("Camel".getBytes())));
+
+ exchange.getIn().setBody(blocks);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=stageBlockBlobList&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `commitBlockBlobList`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ // We assume here you have the knowledge of these blocks you want to
commit
+ final List<Block> blocksIds = new LinkedList<>();
+ blocksIds.add(new Block().setName("id-1"));
+ blocksIds.add(new Block().setName("id-2"));
+ blocksIds.add(new Block().setName("id-3"));
+
+ exchange.getIn().setBody(blocksIds);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=commitBlockBlobList&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `getBlobBlockList`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=getBlobBlockList&serviceClient=#client")
+ .log("${body}")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+
+- `createAppendBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=createAppendBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `commitAppendBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ final String data = "Hello world from my awesome tests!";
+ final InputStream dataStream = new
ByteArrayInputStream(data.getBytes(StandardCharsets.UTF_8));
+
+ exchange.getIn().setBody(dataStream);
+
+ // of course you can set whatever headers you like, refer to the headers
section to learn more
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=commitAppendBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `createPageBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=createPageBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `uploadPageBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ byte[] dataBytes = new byte[512]; // we set range for the page from 0-511
+ new Random().nextBytes(dataBytes);
+ final InputStream dataStream = new ByteArrayInputStream(dataBytes);
+ final PageRange pageRange = new PageRange().setStart(0).setEnd(511);
+
+ exchange.getIn().setHeader(BlobConstants.PAGE_BLOB_RANGE, pageRange);
+ exchange.getIn().setBody(dataStream);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=uploadPageBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `resizePageBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ final PageRange pageRange = new PageRange().setStart(0).setEnd(511);
+
+ exchange.getIn().setHeader(BlobConstants.PAGE_BLOB_RANGE, pageRange);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=resizePageBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `clearPageBlob`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ final PageRange pageRange = new PageRange().setStart(0).setEnd(511);
+
+ exchange.getIn().setHeader(BlobConstants.PAGE_BLOB_RANGE, pageRange);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=clearPageBlob&serviceClient=#client")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+- `getPageBlobRanges`
+
+[source,java]
+--------------------------------------------------------------------------------
+
+from("direct:start")
+ .process(exchange -> {
+ final PageRange pageRange = new PageRange().setStart(0).setEnd(511);
+
+ exchange.getIn().setHeader(BlobConstants.PAGE_BLOB_RANGE, pageRange);
+ })
+
.to("azure-storage-blob:/camelazure/container1?blobName=blob&operation=getPageBlobRanges&serviceClient=#client")
+ .log("${body}")
+ .to("mock:result");
+--------------------------------------------------------------------------------
+
+
+=== Development Notes (Important)
+When developing on this component, you will need to obtain your Azure
accessKey in order to run the integration tests. In addition to the mocked unit
tests
+you *will need to run the integration tests with every change you make or even
client upgrade as the Azure client can break things even on minor versions
upgrade.*
+To run the integration tests, on this component directory, run the following
maven command:
+----
+mvn verify -PfullTests -DaccountName=myacc -DaccessKey=mykey
+----
+Whereby `accountName` is your Azure account name and `accessKey` is the access
key being generated from Azure portal.
diff --git a/docs/components/modules/ROOT/pages/index.adoc
b/docs/components/modules/ROOT/pages/index.adoc
index deedae7..0a1c249 100644
--- a/docs/components/modules/ROOT/pages/index.adoc
+++ b/docs/components/modules/ROOT/pages/index.adoc
@@ -11,7 +11,7 @@ Below is the list of components that are provided by Apache
Camel.
== List of Components
// components: START
-Number of Components: 329 in 262 JAR artifacts (1 deprecated)
+Number of Components: 330 in 263 JAR artifacts (1 deprecated)
[width="100%",cols="4,1,5",options="header"]
|===
@@ -129,6 +129,8 @@ Number of Components: 329 in 262 JAR artifacts (1
deprecated)
| xref:azure-blob-component.adoc[Azure Storage Blob Service] (camel-azure) |
2.19 | The azure-blob component is used for storing and retrieving blobs from
Azure Storage Blob Service.
+| xref:azure-storage-blob-component.adoc[Azure Storage Blob Service]
(camel-azure-storage-blob) | 3.3 | The azure-storage-blob component is used for
storing and retrieving blobs from Azure Storage Blob Service using SDK v12.
+
| xref:azure-queue-component.adoc[Azure Storage Queue Service] (camel-azure) |
2.19 | The azure-queue component is used for storing and retrieving messages
from Azure Storage Queue Service.
| xref:bean-component.adoc[Bean] (camel-bean) | 1.0 | The bean component is
for invoking Java beans from Camel.
