[jira] [Work logged] (CAMEL-13012) camel-olingo4 - AbstractFutureCallback generates NPE when response is a 401

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     [ https://issues.apache.org/jira/browse/CAMEL-13012?focusedWorklogId=183060&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-183060 ]

ASF GitHub Bot logged work on CAMEL-13012:
------------------------------------------

                Author: ASF GitHub Bot
            Created on: 09/Jan/19 13:13
            Start Date: 09/Jan/19 13:13
    Worklog Time Spent: 10m 
      Work Description: dmvolod commented on pull request #2702: CAMEL-13012: AbstractFutureCallback generates NPE when response is a 401
URL: https://github.com/apache/camel/pull/2702
 
 
   
 
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Issue Time Tracking
-------------------

            Worklog Id:     (was: 183060)
            Time Spent: 10m
    Remaining Estimate: 0h

> camel-olingo4 - AbstractFutureCallback generates NPE when response is a 401
> ---------------------------------------------------------------------------
>
>                 Key: CAMEL-13012
>                 URL: https://issues.apache.org/jira/browse/CAMEL-13012
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-olingo4
>    Affects Versions: 2.21.0, 2.22.2, 2.23.0
>            Reporter: Paul Richardson
>            Assignee: Dmitry Volodin
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> The class [AbstractFutureCallback|https://github.com/apache/camel/blob/master/components/camel-olingo4/camel-olingo4-api/src/main/java/org/apache/camel/component/olingo4/api/impl/AbstractFutureCallback.java] throws a NullPointerException when the server is secured with basic authentication and the camel client fails to provide the correct credentials.
>  # Implement an odata server secured with basic authentication;
>  # Crate a camel route to access the odata server but do not specify the correct authentication credentials;
>  # While fetching the Edm [object|https://github.com/apache/camel/blob/master/components/camel-olingo4/camel-olingo4-component/src/main/java/org/apache/camel/component/olingo4/Olingo4Endpoint.java#L166] from the endpoint proxy, an http client request is made using the provided parameters and of course fails with a 401 error.
>  # The response is processed by [AbstractFutureCallback|https://github.com/apache/camel/blob/master/components/camel-olingo4/camel-olingo4-api/src/main/java/org/apache/camel/component/olingo4/api/impl/AbstractFutureCallback.java#L60] but _responseContentType_ is null hence the NPE.
>  



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