drop headers action Drop Headers Action

Provided by: "Apache Software Foundation"

Support Level for this Kamelet is: "Stable"

Remove headers from the message in transit based on a pattern

Configuration Options

The following table summarizes the configuration options available for the drop-headers-action Kamelet:

Property Name Description Type Default Example

pattern

Pattern

Required Name or pattern of headers to remove. The pattern is matched in the following order, 1 = exact match 2 = wildcard (pattern ends with a and the name starts with the pattern) 3 = regular expression (all of above is case in-sensitive).

string

Camel*

excludePattern

Exclusion Pattern

Name or pattern of headers to not remove. The pattern is matched in the following order, 1 = exact match 2 = wildcard (pattern ends with a and the name starts with the pattern) 3 = regular expression (all of above is case in-sensitive).

string

Camel*

Dependencies

At runtime, the drop-headers-action Kamelet relies upon the presence of the following dependencies:

  • camel:core

  • camel:kamelet

Camel JBang usage

Prerequisites

  • You’ve installed JBang.

  • You have executed the following command:

jbang app install camel@apache/camel

Supposing you have a file named route.yaml with this content:

- route:
    from:
      uri: "kamelet:timer-source"
      parameters:
        period: 10000
        message: 'test'
      steps:
        - to:
            uri: "kamelet:drop-headers-action"
            parameters:
            .
            .
            .
        - to:
            uri: "kamelet:log-sink"

You can now run it directly through the following command

camel run route.yaml

Kamelet source file

https://github.com/apache/camel-kamelets/blob/main/kamelets/drop-headers-action.kamelet.yaml

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