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Posted to issues@camel.apache.org by "Richard Vigniel (Jira)" <ji...@apache.org> on 2022/08/11 09:43:00 UTC
[jira] [Updated] (CAMEL-18379) camel-mail: attachments with empty fileName
[ https://issues.apache.org/jira/browse/CAMEL-18379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard Vigniel updated CAMEL-18379:
------------------------------------
Affects Version/s: 3.18.0
> camel-mail: attachments with empty fileName
> -------------------------------------------
>
> Key: CAMEL-18379
> URL: https://issues.apache.org/jira/browse/CAMEL-18379
> Project: Camel
> Issue Type: Bug
> Components: camel-mail
> Affects Versions: 2.24.3, 3.18.0
> Environment: camel 2.24.3 on karaf 4.2.7, openjdk 11.0.15
> Reporter: Richard Vigniel
> Priority: Minor
>
> camel-mail cannot consume mails having attachment with empty fileName, for example :
> ------=_Part_16671_1906075314.1659698158276
> Content-Type: image/png; name=""
> Content-Disposition: inline; filename=""
> ...
>
> this mail produces the following error:
> Caused by: java.lang.IllegalArgumentException: name must be specified and not empty
> at org.apache.camel.util.StringHelper.notEmpty(StringHelper.java:335) ~[!/:2.24.3]
> at org.apache.camel.component.mail.DelegatingDataSource.<init>(DelegatingDataSource.java:35) ~[!/:2.24.3]
> ...
> proposition: implement same behavior as attachment with no fileName, ie attachment is ignored.
>
> workaround: use mapMailMessage=false option on camel source endpoint, so email is polled without error.
> then, in a Processor, on exchange object, overload binding class with custom "MailBinding" before reading attachments:
> exchange.setProperty(Exchange.BINDING,new NoInlineMailBinding());
>
>
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