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Chapter 256. OpenStack Swift Component

Available as of Camel version 2.19

The openstack-swift component allows messages to be sent to an OpenStack object storage services.

256.1. Dependencies

Maven users will need to add the following dependency to their pom.xml.

pom.xml

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-openstack</artifactId>
    <version>${camel-version}</version>
</dependency>

where ${camel-version} must be replaced by the actual version of Camel.

256.2. URI Format

openstack-swift://hosturl[?options]

You can append query options to the URI in the following format ?options=value&option2=value&…

256.3. URI Options

The OpenStack Swift component has no options.

The OpenStack Swift endpoint is configured using URI syntax:

openstack-swift:host

with the following path and query parameters:

256.3.1. Path Parameters (1 parameters):

Name	Description	Default	Type
host	Required OpenStack host url		String

256.3.2. Query Parameters (9 parameters):

Name	Description	Default	Type
apiVersion (producer)	OpenStack API version	V3	String
config (producer)	OpenStack configuration		Config
domain (producer)	Authentication domain	default	String
operation (producer)	The operation to do		String
password (producer)	Required OpenStack password		String
project (producer)	Required The project ID		String
subsystem (producer)	Required OpenStack Swift subsystem		String
username (producer)	Required OpenStack username		String
synchronous (advanced)	Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported).	false	boolean

256.4. Spring Boot Auto-Configuration

The component supports 2 options, which are listed below.

Name	Description	Default	Type
camel.component.openstack-swift.enabled	Enable openstack-swift component	true	Boolean
camel.component.openstack-swift.resolve-property-placeholders	Whether the component should resolve property placeholders on itself when starting. Only properties which are of String type can use property placeholders.	true	Boolean

256.5. Usage

You can use following settings for each subsystem:

256.6. containers

256.6.1. Operations you can perform with the Container producer

Operation	Description
`create`	Create new container.
`get`	Get the container.
`getAll`	Get all containers.
`update`	Update the container.
`delete`	Delete the container.
`getMetadata`	Get metadata.
`createUpdateMetadata`	Create/update metadata.
`deleteMetadata`	Delete metadata.

256.6.2. Message headers evaluated by the Volume producer

Header	Type	Description
`operation`	`String`	The operation to perform.
`name`	`String`	The container name.
`X-Container-Meta-`	`Map`	Container metadata prefix.
`X-Versions-Location`	`String`	Versions location.
`X-Container-Read`	`String`	ACL - container read.
`X-Container-Write`	`String`	ACL - container write.
`limit`	`Integer`	List options - limit.
`marker`	`String`	List options - marker.
`end_marker`	`String`	List options - end marker.
`delimiter`	`Character`	List options - delimiter.
`path`	`String`	List options - path.

If you need more precise container settings you can create new object of the type org.openstack4j.model.storage.object.options.CreateUpdateContainerOptions (in case of create or update operation) or org.openstack4j.model.storage.object.options.ContainerListOptions for listing containers and send in the message body.

256.7. objects

256.7.1. Operations you can perform with the Object producer

Operation	Description
`create`	Create new object.
`get`	Get the object.
`getAll`	Get all objects.
`update`	Get update the object.
`delete`	Delete the object.
`getMetadata`	Get metadata.
`createUpdateMetadata`	Create/update metadata.

256.7.2. Message headers evaluated by the Object producer

Header	Type	Description
`operation`	`String`	The operation to perform.
`containerName`	`String`	The container name.
`objectName`	`String`	The object name.

256.8. See Also

Configuring Camel
Component
Endpoint
Getting Started
openstack Component