camel-twitter-directmessage-kafka-connector source configuration

Connector Description: Send and receive Twitter direct messages.

When using camel-twitter-directmessage-kafka-connector as source make sure to use the following Maven dependency to have support for the connector:

<dependency>
  <groupId>org.apache.camel.kafkaconnector</groupId>
  <artifactId>camel-twitter-directmessage-kafka-connector</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel Kafka connector version -->
</dependency>

To use this source connector in Kafka connect you’ll need to set the following connector.class

connector.class=org.apache.camel.kafkaconnector.twitterdirectmessage.CamelTwitterdirectmessageSourceConnector

The camel-twitter-directmessage source connector supports 52 options, which are listed below.

Name Description Default Priority

camel.source.path.user

Required The user name to send a direct message. This will be ignored for consumer.

HIGH

camel.source.endpoint.bridgeErrorHandler

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

MEDIUM

camel.source.endpoint.sendEmptyMessageWhenIdle

If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) instead.

false

MEDIUM

camel.source.endpoint.type

Endpoint type to use. One of: [polling] [direct].

Enum values:

  • polling

  • direct

"polling"

MEDIUM

camel.source.endpoint.distanceMetric

Used by the geography search, to search by radius using the configured metrics. The unit can either be mi for miles, or km for kilometers. You need to configure all the following options: longitude, latitude, radius, and distanceMetric. One of: [km] [mi].

Enum values:

  • km

  • mi

"km"

MEDIUM

camel.source.endpoint.exceptionHandler

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.

MEDIUM

camel.source.endpoint.exchangePattern

Sets the exchange pattern when the consumer creates an exchange. One of: [InOnly] [InOut] [InOptionalOut].

Enum values:

  • InOnly

  • InOut

  • InOptionalOut

MEDIUM

camel.source.endpoint.extendedMode

Used for enabling full text from twitter (eg receive tweets that contains more than 140 characters).

true

MEDIUM

camel.source.endpoint.latitude

Used by the geography search to search by latitude. You need to configure all the following options: longitude, latitude, radius, and distanceMetric.

MEDIUM

camel.source.endpoint.locations

Bounding boxes, created by pairs of lat/lons. Can be used for filter. A pair is defined as lat,lon. And multiple paris can be separated by semi colon.

MEDIUM

camel.source.endpoint.longitude

Used by the geography search to search by longitude. You need to configure all the following options: longitude, latitude, radius, and distanceMetric.

MEDIUM

camel.source.endpoint.pollStrategy

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.

MEDIUM

camel.source.endpoint.radius

Used by the geography search to search by radius. You need to configure all the following options: longitude, latitude, radius, and distanceMetric.

MEDIUM

camel.source.endpoint.count

Limiting number of results per page.

"5"

MEDIUM

camel.source.endpoint.filterOld

Filter out old tweets, that has previously been polled. This state is stored in memory only, and based on last tweet id.

true

MEDIUM

camel.source.endpoint.lang

The lang string ISO_639-1 which will be used for searching.

MEDIUM

camel.source.endpoint.numberOfPages

The number of pages result which you want camel-twitter to consume.

"1"

MEDIUM

camel.source.endpoint.sinceId

The last tweet id which will be used for pulling the tweets. It is useful when the camel route is restarted after a long running.

1L

MEDIUM

camel.source.endpoint.userIds

To filter by user ids for filter. Multiple values can be separated by comma.

MEDIUM

camel.source.endpoint.httpProxyHost

The http proxy host which can be used for the camel-twitter. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.httpProxyPassword

The http proxy password which can be used for the camel-twitter. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.httpProxyPort

The http proxy port which can be used for the camel-twitter. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.httpProxyUser

The http proxy user which can be used for the camel-twitter. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.backoffErrorThreshold

The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in.

MEDIUM

camel.source.endpoint.backoffIdleThreshold

The number of subsequent idle polls that should happen before the backoffMultipler should kick-in.

MEDIUM

camel.source.endpoint.backoffMultiplier

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.

MEDIUM

camel.source.endpoint.delay

Milliseconds before the next poll.

30000L

MEDIUM

camel.source.endpoint.greedy

If greedy is enabled, then the ScheduledPollConsumer will run immediately again, if the previous run polled 1 or more messages.

false

MEDIUM

camel.source.endpoint.initialDelay

Milliseconds before the first poll starts.

1000L

MEDIUM

camel.source.endpoint.repeatCount

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.

0L

MEDIUM

camel.source.endpoint.runLoggingLevel

The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that. One of: [TRACE] [DEBUG] [INFO] [WARN] [ERROR] [OFF].

Enum values:

  • TRACE

  • DEBUG

  • INFO

  • WARN

  • ERROR

  • OFF

"TRACE"

MEDIUM

camel.source.endpoint.scheduledExecutorService

Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool.

MEDIUM

camel.source.endpoint.scheduler

To use a cron scheduler from either camel-spring or camel-quartz component. Use value spring or quartz for built in scheduler.

"none"

MEDIUM

camel.source.endpoint.schedulerProperties

To configure additional properties when using a custom scheduler or any of the Quartz, Spring based scheduler.

MEDIUM

camel.source.endpoint.startScheduler

Whether the scheduler should be auto started.

true

MEDIUM

camel.source.endpoint.timeUnit

Time unit for initialDelay and delay options. One of: [NANOSECONDS] [MICROSECONDS] [MILLISECONDS] [SECONDS] [MINUTES] [HOURS] [DAYS].

Enum values:

  • NANOSECONDS

  • MICROSECONDS

  • MILLISECONDS

  • SECONDS

  • MINUTES

  • HOURS

  • DAYS

"MILLISECONDS"

MEDIUM

camel.source.endpoint.useFixedDelay

Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details.

true

MEDIUM

camel.source.endpoint.accessToken

The access token. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.accessTokenSecret

The access secret. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.consumerKey

The consumer key. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.consumerSecret

The consumer secret. Can also be configured on the TwitterComponent level instead.

MEDIUM

camel.source.endpoint.sortById

Sorts by id, so the oldest are first, and newest last.

true

MEDIUM

camel.component.twitter-directmessage.bridgeErrorHandler

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

MEDIUM

camel.component.twitter-directmessage.autowiredEnabled

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

MEDIUM

camel.component.twitter-directmessage.httpProxyHost

The http proxy host which can be used for the camel-twitter.

MEDIUM

camel.component.twitter-directmessage.httpProxyPassword

The http proxy password which can be used for the camel-twitter.

MEDIUM

camel.component.twitter-directmessage.httpProxyPort

The http proxy port which can be used for the camel-twitter.

MEDIUM

camel.component.twitter-directmessage.httpProxyUser

The http proxy user which can be used for the camel-twitter.

MEDIUM

camel.component.twitter-directmessage.accessToken

The access token.

MEDIUM

camel.component.twitter-directmessage.accessTokenSecret

The access token secret.

MEDIUM

camel.component.twitter-directmessage.consumerKey

The consumer key.

MEDIUM

camel.component.twitter-directmessage.consumerSecret

The consumer secret.

MEDIUM

The camel-twitter-directmessage source connector has no converters out of the box.

The camel-twitter-directmessage source connector has no transforms out of the box.

The camel-twitter-directmessage source connector has no aggregation strategies out of the box.

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