[camel-kamelets] 04/04: MQ sink does not map headers from Kafka source

[ac...@apache.org]

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acosentino pushed a commit to branch 3.x-mq-kafka
in repository https://gitbox.apache.org/repos/asf/camel-kamelets.git

commit 412874d89ccebb959767d642159607828c855249
Author: Andrea Cosentino <an...@gmail.com>
AuthorDate: Wed Mar 1 13:24:01 2023 +0100

    MQ sink does not map headers from Kafka source
    
    Signed-off-by: Andrea Cosentino <an...@gmail.com>
---
 .../kamelets/kafka-not-secured-source.kamelet.yaml     | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/library/camel-kamelets/src/main/resources/kamelets/kafka-not-secured-source.kamelet.yaml b/library/camel-kamelets/src/main/resources/kamelets/kafka-not-secured-source.kamelet.yaml
index a1cc3781..420a6408 100644
--- a/library/camel-kamelets/src/main/resources/kamelets/kafka-not-secured-source.kamelet.yaml
+++ b/library/camel-kamelets/src/main/resources/kamelets/kafka-not-secured-source.kamelet.yaml
@@ -86,10 +86,24 @@ spec:
         x-descriptors:
         - urn:keda:metadata:consumerGroup
         - urn:keda:required
+      deserializeHeaders:
+        title: Automatically Deserialize Headers
+        description: When enabled the Kamelet source will deserialize all message headers to String representation.
+        type: boolean
+        x-descriptors:
+          - 'urn:alm:descriptor:com.tectonic.ui:checkbox'
+        default: false
   dependencies:
+    - "github:apache.camel-kamelets:camel-kamelets-utils:3.21.0-SNAPSHOT"
     - "camel:kafka"
     - "camel:kamelet"
   template:
+    beans:
+      - name: kafkaHeaderDeserializer
+        type: "#class:org.apache.camel.kamelets.utils.serialization.kafka.KafkaHeaderDeserializer"
+        property:
+          - key: enabled
+            value: '{{deserializeHeaders}}'
     from:
       uri: "kafka:{{topic}}"
       parameters:
@@ -100,4 +114,6 @@ spec:
         autoOffsetReset: "{{autoOffsetReset}}"
         groupId: "{{?consumerGroup}}"
       steps:
-      - to: "kamelet:sink"
+        - process:
+            ref: "{{kafkaHeaderDeserializer}}"
+        - to: "kamelet:sink"