This is an automated email from the ASF dual-hosted git repository.
acosentino pushed a commit to branch master
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commit d3ac419308e181a56bb4daf5a1ce3ba05943d7c4
Author: Raffaele Marcello <marcelloraffa...@gmail.com>
AuthorDate: Thu Feb 11 22:45:54 2021 +0100
CAMEL-15964 create camel-google-storage component
---
.../catalog/docs/google-storage-component.adoc | 161 ++++++++++++++++++++
.../component/google/storage/google-storage.json | 2 +-
.../src/main/docs/google-storage-component.adoc | 161 ++++++++++++++++++++
.../google/storage/GoogleCloudStorageEndpoint.java | 2 +-
.../component/ComponentsBuilderFactory.java | 4 +-
.../dsl/GoogleStorageComponentBuilderFactory.java | 8 +-
.../src/generated/resources/metadata.json | 2 +-
.../builder/endpoint/StaticEndpointBuilders.java | 8 +-
.../GoogleCloudStorageEndpointBuilderFactory.java | 12 +-
.../ROOT/pages/google-storage-component.adoc | 163 +++++++++++++++++++++
10 files changed, 504 insertions(+), 19 deletions(-)
diff --git
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/google-storage-component.adoc
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/google-storage-component.adoc
new file mode 100644
index 0000000..c26ce4a
--- /dev/null
+++
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/google-storage-component.adoc
@@ -0,0 +1,161 @@
+[[google-storage-component]]
+= Google Storage Component
+:docTitle: Google Storage
+:artifactId: camel-google-storage
+:description: Store and retrieve objects from Google Cloud Storage Service
using the google-cloud-storage library.
+:since: 3.7
+:supportLevel: Preview
+:component-header: Both producer and consumer are supported
+include::{cq-version}@camel-quarkus:ROOT:partial$reference/components/google-storage.adoc[opts=optional]
+//Manually maintained attributes
+:group: Google
+
+*Since Camel {since}*
+
+*{component-header}*
+
+The Google Storage component provides access to
https://cloud.google.com/storage/[Cloud Storage] via
+the https://github.com/googleapis/java-storage[google java storage library].
+
+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-google-storage</artifactId>
+ <!-- use the same version as your Camel core version -->
+ <version>x.x.x</version>
+</dependency>
+
+------------------------------------------------------
+
+[[GoogleStorage-AuthenticationConfiguration]]
+
+== Authentication Configuration
+
+Google Storage component authentication is targeted for use with the GCP
Service Accounts.
+For more information please refer to
https://cloud.google.com/storage/docs/reference/libraries#setting_up_authentication[Google
Storage Auth Guide].
+
+When you have the **service account key** you can provide authentication
credentials to your application code.
+Google security credentials can be set explicitly by providing the path to the
GCP credentials file location.
+
+[source,text]
+--------------------------------------------------------
+export GOOGLE_APPLICATION_CREDENTIALS="/home/user/Downloads/my-key.json"
+--------------------------------------------------------
+
+or directly through the component endpoint
+[source,text]
+--------------------------------------------------------
+from("google-storage://myCamelBucket?serviceAccountCredentials=/home/user/Downloads/my-key.json")
+--------------------------------------------------------
+
+
+
+== URI Format
+
+[source,text]
+--------------------------------------------------------
+ google-storage://bucketName?[options]
+--------------------------------------------------------
+
+
+== Options
+
+// component options: START
+The Google Storage component supports 16 options, which are listed below.
+
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *configuration* (common) | The component configuration | |
GoogleCloudStorageComponentConfiguration
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | 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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *autowiredEnabled* (advanced) | Whether autowiring is enabled. This is used
for automatic autowiring options (the option must be marked as autowired) by
looking up in the registry to find if there is a single instance of matching
type, which then gets configured on the component. This can be used for
automatic configuring JDBC data sources, JMS connection factories, AWS Clients,
etc. | true | boolean
+|===
+// component options: END
+
+// endpoint options: START
+The Google Storage endpoint is configured using URI syntax:
+
+----
+google-storage:bucketName
+----
+
+with the following path and query parameters:
+
+=== Path Parameters (1 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *bucketName* | *Required* Bucket name | | String
+|===
+
+
+=== Query Parameters (32 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | boolean
+| *sendEmptyMessageWhenIdle* (consumer) | If the polling consumer did not poll
any files, you can enable this option to send an empty message (no body)
instead. | 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. There are 3 enums and the value can be one of: InOnly,
InOut, InOptionalOut | | ExchangePattern
+| *pollStrategy* (consumer) | A pluggable
org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your
custom implementation to control error handling usually occurred during the
poll operation before an Exchange have been created and being routed in Camel.
| | PollingConsumerPollStrategy
+| *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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *backoffErrorThreshold* (scheduler) | The number of subsequent error polls
(failed due some error) that should happen before the backoffMultipler should
kick-in. | | int
+| *backoffIdleThreshold* (scheduler) | The number of subsequent idle polls
that should happen before the backoffMultipler should kick-in. | | int
+| *backoffMultiplier* (scheduler) | To let the scheduled polling consumer
backoff if there has been a number of subsequent idles/errors in a row. The
multiplier is then the number of polls that will be skipped before the next
actual attempt is happening again. When this option is in use then
backoffIdleThreshold and/or backoffErrorThreshold must also be configured. | |
int
+| *delay* (scheduler) | Milliseconds before the next poll. | 500 | long
+| *greedy* (scheduler) | If greedy is enabled, then the ScheduledPollConsumer
will run immediately again, if the previous run polled 1 or more messages. |
false | boolean
+| *initialDelay* (scheduler) | Milliseconds before the first poll starts. |
1000 | long
+| *repeatCount* (scheduler) | Specifies a maximum limit of number of fires. So
if you set it to 1, the scheduler will only fire once. If you set it to 5, it
will only fire five times. A value of zero or negative means fire forever. | 0
| long
+| *runLoggingLevel* (scheduler) | The consumer logs a start/complete log line
when it polls. This option allows you to configure the logging level for that.
There are 6 enums and the value can be one of: TRACE, DEBUG, INFO, WARN, ERROR,
OFF | TRACE | LoggingLevel
+| *scheduledExecutorService* (scheduler) | Allows for configuring a
custom/shared thread pool to use for the consumer. By default each consumer has
its own single threaded thread pool. | | ScheduledExecutorService
+| *scheduler* (scheduler) | To use a cron scheduler from either camel-spring
or camel-quartz component. Use value spring or quartz for built in scheduler |
none | Object
+| *schedulerProperties* (scheduler) | To configure additional properties when
using a custom scheduler or any of the Quartz, Spring based scheduler. | | Map
+| *startScheduler* (scheduler) | Whether the scheduler should be auto started.
| true | boolean
+| *timeUnit* (scheduler) | Time unit for initialDelay and delay options. There
are 7 enums and the value can be one of: NANOSECONDS, MICROSECONDS,
MILLISECONDS, SECONDS, MINUTES, HOURS, DAYS | MILLISECONDS | TimeUnit
+| *useFixedDelay* (scheduler) | Controls if fixed delay or fixed rate is used.
See ScheduledExecutorService in JDK for details. | true | boolean
+|===
+// endpoint options: END
+
+
+== Message Headers
+
+TBD
+
+== Producer Endpoints
+
+TBD
diff --git
a/components/camel-google-storage/src/generated/resources/org/apache/camel/component/google/storage/google-storage.json
b/components/camel-google-storage/src/generated/resources/org/apache/camel/component/google/storage/google-storage.json
index 7c752bb..7fac5a9 100644
---
a/components/camel-google-storage/src/generated/resources/org/apache/camel/component/google/storage/google-storage.json
+++
b/components/camel-google-storage/src/generated/resources/org/apache/camel/component/google/storage/google-storage.json
@@ -3,7 +3,7 @@
"kind": "component",
"name": "google-storage",
"title": "Google Storage",
- "description": "Google Cloud Storage is an Object Storage to store any
amount of data and retrieve it as often you like.",
+ "description": "Store and retrieve objects from Google Cloud Storage
Service using the google-cloud-storage library.",
"deprecated": false,
"firstVersion": "3.7.0",
"label": "cloud",
diff --git
a/components/camel-google-storage/src/main/docs/google-storage-component.adoc
b/components/camel-google-storage/src/main/docs/google-storage-component.adoc
new file mode 100644
index 0000000..c26ce4a
--- /dev/null
+++
b/components/camel-google-storage/src/main/docs/google-storage-component.adoc
@@ -0,0 +1,161 @@
+[[google-storage-component]]
+= Google Storage Component
+:docTitle: Google Storage
+:artifactId: camel-google-storage
+:description: Store and retrieve objects from Google Cloud Storage Service
using the google-cloud-storage library.
+:since: 3.7
+:supportLevel: Preview
+:component-header: Both producer and consumer are supported
+include::{cq-version}@camel-quarkus:ROOT:partial$reference/components/google-storage.adoc[opts=optional]
+//Manually maintained attributes
+:group: Google
+
+*Since Camel {since}*
+
+*{component-header}*
+
+The Google Storage component provides access to
https://cloud.google.com/storage/[Cloud Storage] via
+the https://github.com/googleapis/java-storage[google java storage library].
+
+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-google-storage</artifactId>
+ <!-- use the same version as your Camel core version -->
+ <version>x.x.x</version>
+</dependency>
+
+------------------------------------------------------
+
+[[GoogleStorage-AuthenticationConfiguration]]
+
+== Authentication Configuration
+
+Google Storage component authentication is targeted for use with the GCP
Service Accounts.
+For more information please refer to
https://cloud.google.com/storage/docs/reference/libraries#setting_up_authentication[Google
Storage Auth Guide].
+
+When you have the **service account key** you can provide authentication
credentials to your application code.
+Google security credentials can be set explicitly by providing the path to the
GCP credentials file location.
+
+[source,text]
+--------------------------------------------------------
+export GOOGLE_APPLICATION_CREDENTIALS="/home/user/Downloads/my-key.json"
+--------------------------------------------------------
+
+or directly through the component endpoint
+[source,text]
+--------------------------------------------------------
+from("google-storage://myCamelBucket?serviceAccountCredentials=/home/user/Downloads/my-key.json")
+--------------------------------------------------------
+
+
+
+== URI Format
+
+[source,text]
+--------------------------------------------------------
+ google-storage://bucketName?[options]
+--------------------------------------------------------
+
+
+== Options
+
+// component options: START
+The Google Storage component supports 16 options, which are listed below.
+
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *configuration* (common) | The component configuration | |
GoogleCloudStorageComponentConfiguration
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | 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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *autowiredEnabled* (advanced) | Whether autowiring is enabled. This is used
for automatic autowiring options (the option must be marked as autowired) by
looking up in the registry to find if there is a single instance of matching
type, which then gets configured on the component. This can be used for
automatic configuring JDBC data sources, JMS connection factories, AWS Clients,
etc. | true | boolean
+|===
+// component options: END
+
+// endpoint options: START
+The Google Storage endpoint is configured using URI syntax:
+
+----
+google-storage:bucketName
+----
+
+with the following path and query parameters:
+
+=== Path Parameters (1 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *bucketName* | *Required* Bucket name | | String
+|===
+
+
+=== Query Parameters (32 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | boolean
+| *sendEmptyMessageWhenIdle* (consumer) | If the polling consumer did not poll
any files, you can enable this option to send an empty message (no body)
instead. | 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. There are 3 enums and the value can be one of: InOnly,
InOut, InOptionalOut | | ExchangePattern
+| *pollStrategy* (consumer) | A pluggable
org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your
custom implementation to control error handling usually occurred during the
poll operation before an Exchange have been created and being routed in Camel.
| | PollingConsumerPollStrategy
+| *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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *backoffErrorThreshold* (scheduler) | The number of subsequent error polls
(failed due some error) that should happen before the backoffMultipler should
kick-in. | | int
+| *backoffIdleThreshold* (scheduler) | The number of subsequent idle polls
that should happen before the backoffMultipler should kick-in. | | int
+| *backoffMultiplier* (scheduler) | To let the scheduled polling consumer
backoff if there has been a number of subsequent idles/errors in a row. The
multiplier is then the number of polls that will be skipped before the next
actual attempt is happening again. When this option is in use then
backoffIdleThreshold and/or backoffErrorThreshold must also be configured. | |
int
+| *delay* (scheduler) | Milliseconds before the next poll. | 500 | long
+| *greedy* (scheduler) | If greedy is enabled, then the ScheduledPollConsumer
will run immediately again, if the previous run polled 1 or more messages. |
false | boolean
+| *initialDelay* (scheduler) | Milliseconds before the first poll starts. |
1000 | long
+| *repeatCount* (scheduler) | Specifies a maximum limit of number of fires. So
if you set it to 1, the scheduler will only fire once. If you set it to 5, it
will only fire five times. A value of zero or negative means fire forever. | 0
| long
+| *runLoggingLevel* (scheduler) | The consumer logs a start/complete log line
when it polls. This option allows you to configure the logging level for that.
There are 6 enums and the value can be one of: TRACE, DEBUG, INFO, WARN, ERROR,
OFF | TRACE | LoggingLevel
+| *scheduledExecutorService* (scheduler) | Allows for configuring a
custom/shared thread pool to use for the consumer. By default each consumer has
its own single threaded thread pool. | | ScheduledExecutorService
+| *scheduler* (scheduler) | To use a cron scheduler from either camel-spring
or camel-quartz component. Use value spring or quartz for built in scheduler |
none | Object
+| *schedulerProperties* (scheduler) | To configure additional properties when
using a custom scheduler or any of the Quartz, Spring based scheduler. | | Map
+| *startScheduler* (scheduler) | Whether the scheduler should be auto started.
| true | boolean
+| *timeUnit* (scheduler) | Time unit for initialDelay and delay options. There
are 7 enums and the value can be one of: NANOSECONDS, MICROSECONDS,
MILLISECONDS, SECONDS, MINUTES, HOURS, DAYS | MILLISECONDS | TimeUnit
+| *useFixedDelay* (scheduler) | Controls if fixed delay or fixed rate is used.
See ScheduledExecutorService in JDK for details. | true | boolean
+|===
+// endpoint options: END
+
+
+== Message Headers
+
+TBD
+
+== Producer Endpoints
+
+TBD
diff --git
a/components/camel-google-storage/src/main/java/org/apache/camel/component/google/storage/GoogleCloudStorageEndpoint.java
b/components/camel-google-storage/src/main/java/org/apache/camel/component/google/storage/GoogleCloudStorageEndpoint.java
index 877ca2d..19d5800 100644
---
a/components/camel-google-storage/src/main/java/org/apache/camel/component/google/storage/GoogleCloudStorageEndpoint.java
+++
b/components/camel-google-storage/src/main/java/org/apache/camel/component/google/storage/GoogleCloudStorageEndpoint.java
@@ -22,7 +22,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * Google Cloud Storage is an Object Storage to store any amount of data and
retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
google-cloud-storage library.
*
* Google Storage Endpoint definition represents a bucket within the storage
and contains configuration to customize the
* behavior of Consumer and Producer.
diff --git
a/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/ComponentsBuilderFactory.java
b/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/ComponentsBuilderFactory.java
index dff84f0..5f529a4 100644
---
a/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/ComponentsBuilderFactory.java
+++
b/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/ComponentsBuilderFactory.java
@@ -1985,8 +1985,8 @@ public interface ComponentsBuilderFactory {
}
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of data
and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
diff --git
a/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/dsl/GoogleStorageComponentBuilderFactory.java
b/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/dsl/GoogleStorageComponentBuilderFactory.java
index 1ef85d2..72ce762 100644
---
a/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/dsl/GoogleStorageComponentBuilderFactory.java
+++
b/core/camel-componentdsl/src/generated/java/org/apache/camel/builder/component/dsl/GoogleStorageComponentBuilderFactory.java
@@ -23,8 +23,8 @@ import org.apache.camel.builder.component.ComponentBuilder;
import org.apache.camel.component.google.storage.GoogleCloudStorageComponent;
/**
- * Google Cloud Storage is an Object Storage to store any amount of data and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Generated by camel-package-maven-plugin - do not edit this file!
*/
@@ -33,8 +33,8 @@ public interface GoogleStorageComponentBuilderFactory {
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of data
and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
diff --git a/core/camel-componentdsl/src/generated/resources/metadata.json
b/core/camel-componentdsl/src/generated/resources/metadata.json
index b02da08..7406e1a 100644
--- a/core/camel-componentdsl/src/generated/resources/metadata.json
+++ b/core/camel-componentdsl/src/generated/resources/metadata.json
@@ -3237,7 +3237,7 @@
"kind": "component",
"name": "google-storage",
"title": "Google Storage",
- "description": "Google Cloud Storage is an Object Storage to store any
amount of data and retrieve it as often you like.",
+ "description": "Store and retrieve objects from Google Cloud Storage
Service using the google-cloud-storage library.",
"deprecated": false,
"firstVersion": "3.7.0",
"label": "cloud",
diff --git
a/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/StaticEndpointBuilders.java
b/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/StaticEndpointBuilders.java
index 1850dc5..2c54d0a 100644
---
a/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/StaticEndpointBuilders.java
+++
b/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/StaticEndpointBuilders.java
@@ -6697,8 +6697,8 @@ public class StaticEndpointBuilders {
}
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of data
and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
@@ -6718,8 +6718,8 @@ public class StaticEndpointBuilders {
}
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of data
and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
diff --git
a/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/GoogleCloudStorageEndpointBuilderFactory.java
b/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/GoogleCloudStorageEndpointBuilderFactory.java
index 632dd6d..da762b7 100644
---
a/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/GoogleCloudStorageEndpointBuilderFactory.java
+++
b/core/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/GoogleCloudStorageEndpointBuilderFactory.java
@@ -29,8 +29,8 @@ import org.apache.camel.spi.ExceptionHandler;
import org.apache.camel.spi.PollingConsumerPollStrategy;
/**
- * Google Cloud Storage is an Object Storage to store any amount of data and
- * retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using the
+ * google-cloud-storage library.
*
* Generated by camel build tools - do NOT edit this file!
*/
@@ -1386,8 +1386,8 @@ public interface GoogleCloudStorageEndpointBuilderFactory
{
public interface GoogleCloudStorageBuilders {
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of
data
- * and retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using
+ * the google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
@@ -1406,8 +1406,8 @@ public interface GoogleCloudStorageEndpointBuilderFactory
{
}
/**
* Google Storage (camel-google-storage)
- * Google Cloud Storage is an Object Storage to store any amount of
data
- * and retrieve it as often you like.
+ * Store and retrieve objects from Google Cloud Storage Service using
+ * the google-cloud-storage library.
*
* Category: cloud
* Since: 3.7
diff --git a/docs/components/modules/ROOT/pages/google-storage-component.adoc
b/docs/components/modules/ROOT/pages/google-storage-component.adoc
new file mode 100644
index 0000000..ca3c088
--- /dev/null
+++ b/docs/components/modules/ROOT/pages/google-storage-component.adoc
@@ -0,0 +1,163 @@
+[[google-storage-component]]
+= Google Storage Component
+//THIS FILE IS COPIED: EDIT THE SOURCE FILE:
+:page-source:
componentscamel-google-storagesrcmaindocsgoogle-storage-component.adoc
+:docTitle: Google Storage
+:artifactId: camel-google-storage
+:description: Store and retrieve objects from Google Cloud Storage Service
using the google-cloud-storage library.
+:since: 3.7
+:supportLevel: Preview
+:component-header: Both producer and consumer are supported
+include::{cq-version}@camel-quarkus:ROOT:partial$reference/components/google-storage.adoc[opts=optional]
+//Manually maintained attributes
+:group: Google
+
+*Since Camel {since}*
+
+*{component-header}*
+
+The Google Storage component provides access to
https://cloud.google.com/storage/[Cloud Storage] via
+the https://github.com/googleapis/java-storage[google java storage library].
+
+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-google-storage</artifactId>
+ <!-- use the same version as your Camel core version -->
+ <version>x.x.x</version>
+</dependency>
+
+------------------------------------------------------
+
+[[GoogleStorage-AuthenticationConfiguration]]
+
+== Authentication Configuration
+
+Google Storage component authentication is targeted for use with the GCP
Service Accounts.
+For more information please refer to
https://cloud.google.com/storage/docs/reference/libraries#setting_up_authentication[Google
Storage Auth Guide].
+
+When you have the **service account key** you can provide authentication
credentials to your application code.
+Google security credentials can be set explicitly by providing the path to the
GCP credentials file location.
+
+[source,text]
+--------------------------------------------------------
+export GOOGLE_APPLICATION_CREDENTIALS="/home/user/Downloads/my-key.json"
+--------------------------------------------------------
+
+or directly through the component endpoint
+[source,text]
+--------------------------------------------------------
+from("google-storage://myCamelBucket?serviceAccountCredentials=/home/user/Downloads/my-key.json")
+--------------------------------------------------------
+
+
+
+== URI Format
+
+[source,text]
+--------------------------------------------------------
+ google-storage://bucketName?[options]
+--------------------------------------------------------
+
+
+== Options
+
+// component options: START
+The Google Storage component supports 16 options, which are listed below.
+
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *configuration* (common) | The component configuration | |
GoogleCloudStorageComponentConfiguration
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | 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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *autowiredEnabled* (advanced) | Whether autowiring is enabled. This is used
for automatic autowiring options (the option must be marked as autowired) by
looking up in the registry to find if there is a single instance of matching
type, which then gets configured on the component. This can be used for
automatic configuring JDBC data sources, JMS connection factories, AWS Clients,
etc. | true | boolean
+|===
+// component options: END
+
+// endpoint options: START
+The Google Storage endpoint is configured using URI syntax:
+
+----
+google-storage:bucketName
+----
+
+with the following path and query parameters:
+
+=== Path Parameters (1 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *bucketName* | *Required* Bucket name | | String
+|===
+
+
+=== Query Parameters (32 parameters):
+
+
+[width="100%",cols="2,5,^1,2",options="header"]
+|===
+| Name | Description | Default | Type
+| *autoCreateBucket* (common) | Setting the autocreation of the bucket
bucketName. | true | boolean
+| *objectName* (common) | objectName | | String
+| *serviceAccountCredentials* (common) | Specify the service account
credentials file (json) | | String
+| *storageClient* (common) | Set strage client | | Storage
+| *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
+| *deleteAfterRead* (consumer) | Delete objects from S3 after they have been
retrieved. The delete is only performed if the Exchange is committed. If a
rollback occurs, the object is not deleted. If this option is false, then the
same objects will be retrieve over and over again on the polls. Therefore you
need to use the Idempotent Consumer EIP in the route to filter out duplicates.
You can filter using the AWS2S3Constants#BUCKET_NAME and AWS2S3Constants#KEY
headers, or only the AWS2S3C [...]
+| *destinationBucket* (consumer) | Define the destination bucket where an
object must be moved when moveAfterRead is set to true. | | String
+| *destinationBucketPrefix* (consumer) | Define the destination bucket prefix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *destinationBucketSuffix* (consumer) | Define the destination bucket suffix
to use when an object must be moved and moveAfterRead is set to true. | |
String
+| *includeBody* (consumer) | If it is true, the S3Object exchange will be
consumed and put into the body and closed. If false the S3Object stream will be
put raw into the body and the headers will be set with the S3 object metadata.
This option is strongly related to autocloseBody option. In case of setting
includeBody to true because the S3Object stream will be consumed then it will
also be closed in case of includeBody false then it will be up to the caller to
close the S3Object stream [...]
+| *includeFolders* (consumer) | If it is true, the folders/directories will be
consumed. If it is false, they will be ignored, and Exchanges will not be
created for those | true | boolean
+| *moveAfterRead* (consumer) | Move objects from S3 bucket to a different
bucket after they have been retrieved. To accomplish the operation the
destinationBucket option must be set. The copy bucket operation is only
performed if the Exchange is committed. If a rollback occurs, the object is not
moved. | false | boolean
+| *sendEmptyMessageWhenIdle* (consumer) | If the polling consumer did not poll
any files, you can enable this option to send an empty message (no body)
instead. | 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. There are 3 enums and the value can be one of: InOnly,
InOut, InOptionalOut | | ExchangePattern
+| *pollStrategy* (consumer) | A pluggable
org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your
custom implementation to control error handling usually occurred during the
poll operation before an Exchange have been created and being routed in Camel.
| | PollingConsumerPollStrategy
+| *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) | set the operation for the producer. There are 7
enums and the value can be one of: copyObject, listObjects, deleteObject,
deleteBucket, listBuckets, getObject, getObjectRange | |
GoogleCloudStorageComponentOperations
+| *backoffErrorThreshold* (scheduler) | The number of subsequent error polls
(failed due some error) that should happen before the backoffMultipler should
kick-in. | | int
+| *backoffIdleThreshold* (scheduler) | The number of subsequent idle polls
that should happen before the backoffMultipler should kick-in. | | int
+| *backoffMultiplier* (scheduler) | To let the scheduled polling consumer
backoff if there has been a number of subsequent idles/errors in a row. The
multiplier is then the number of polls that will be skipped before the next
actual attempt is happening again. When this option is in use then
backoffIdleThreshold and/or backoffErrorThreshold must also be configured. | |
int
+| *delay* (scheduler) | Milliseconds before the next poll. | 500 | long
+| *greedy* (scheduler) | If greedy is enabled, then the ScheduledPollConsumer
will run immediately again, if the previous run polled 1 or more messages. |
false | boolean
+| *initialDelay* (scheduler) | Milliseconds before the first poll starts. |
1000 | long
+| *repeatCount* (scheduler) | Specifies a maximum limit of number of fires. So
if you set it to 1, the scheduler will only fire once. If you set it to 5, it
will only fire five times. A value of zero or negative means fire forever. | 0
| long
+| *runLoggingLevel* (scheduler) | The consumer logs a start/complete log line
when it polls. This option allows you to configure the logging level for that.
There are 6 enums and the value can be one of: TRACE, DEBUG, INFO, WARN, ERROR,
OFF | TRACE | LoggingLevel
+| *scheduledExecutorService* (scheduler) | Allows for configuring a
custom/shared thread pool to use for the consumer. By default each consumer has
its own single threaded thread pool. | | ScheduledExecutorService
+| *scheduler* (scheduler) | To use a cron scheduler from either camel-spring
or camel-quartz component. Use value spring or quartz for built in scheduler |
none | Object
+| *schedulerProperties* (scheduler) | To configure additional properties when
using a custom scheduler or any of the Quartz, Spring based scheduler. | | Map
+| *startScheduler* (scheduler) | Whether the scheduler should be auto started.
| true | boolean
+| *timeUnit* (scheduler) | Time unit for initialDelay and delay options. There
are 7 enums and the value can be one of: NANOSECONDS, MICROSECONDS,
MILLISECONDS, SECONDS, MINUTES, HOURS, DAYS | MILLISECONDS | TimeUnit
+| *useFixedDelay* (scheduler) | Controls if fixed delay or fixed rate is used.
See ScheduledExecutorService in JDK for details. | true | boolean
+|===
+// endpoint options: END
+
+
+== Message Headers
+
+TBD
+
+== Producer Endpoints
+
+TBD
