Claus Ibsen created CAMEL-26263:
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Summary: camel-dapr - the secret operation always fails with No
handler for operation secret, and the producer replaces all message headers
Key: CAMEL-26263
URL: https://issues.apache.org/jira/browse/CAMEL-26263
Project: Camel
Issue Type: Bug
Components: camel-dapr
Reporter: Claus Ibsen
Fix For: 4.24.0
Found while adding the catalog body types of dapr (CAMEL-24961, PR #28409).
h4. 1. dapr:secret always fails
{{DaprOperationManager}} (main 2a465aa4814c, lines 34-40) registers a handler
for every operation except {{secret}}, so every {{dapr:secret}} call fails with
{{UnsupportedOperationException: No handler for operation secret}} (line 48).
{{DaprSecretHandler}} exists, and its unit tests call it directly, so they
pass. Checked on 4.24.0-SNAPSHOT with a Mockito {{DaprClient}} on the URI.
Proposed: register {{DaprSecretHandler}} for {{DaprOperation.secret}}, and add
a test through the endpoint.
h4. 2. The producer replaces all message headers
{{DaprProducer.setResponse}} (line 48) calls
{{setHeaders(response.getHeaders())}}, so every header set before the call is
gone afterwards. Checked on 4.24.0-SNAPSHOT with the mock client.
Proposed: add the response headers to the existing ones
({{getHeaders().putAll(...)}}).
h4. 3. A stream body fails, and a text body is sent as a JSON string
The handlers pass {{getIn().getBody()}} as it is to the {{DaprClient}} (e.g.
{{DaprServiceInvocationHandler}}, line 42), whose Jackson serializer fails for
an {{InputStream}} and sends a String as a JSON-quoted string ({{"hello"}} with
the quotes). Checked on 4.24.0-SNAPSHOT with the mock client.
Proposed: convert stream and String bodies to byte[] (sent as is) before the
call.
_Claude Code on behalf of davsclaus_
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