[jira] [Commented] (CXF-7746) Swagger2Feature - SwaggerUiResolver & JBoss 7.0 EAP

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CXF-7746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16501649#comment-16501649 ] 

ASF GitHub Bot commented on CXF-7746:
-------------------------------------

EDumdum opened a new pull request #422: CXF-7746 Swagger2Feature - SwaggerUiResolver & JBoss 7.0 EAP
URL: https://github.com/apache/cxf/pull/422
 
 
   Add support for JBoss 7.0 EAP class loader which is returning an url ending with ".jar/" instead of the expected ".jar" or ".jar!/"

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> Swagger2Feature - SwaggerUiResolver & JBoss 7.0 EAP
> ---------------------------------------------------
>
>                 Key: CXF-7746
>                 URL: https://issues.apache.org/jira/browse/CXF-7746
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-RS
>    Affects Versions: 3.2.4
>            Reporter: Etienne Dumont
>            Assignee: Dennis Kieselhorst
>            Priority: Major
>             Fix For: 3.2.5
>
>
> Hi,
> Same problem as CXF-7474, but for JBoss EAP 7.0 & CXF 3.2.4.
> The SwaggerUiResolver is not able to find the swagger-ui jar, included in our war via maven; the path returned by the class loader ends with ".jar/" instead of the expected ".jar" or ".jar!/".
> To bypass the problem, we modified the checkUiRoot as follow:
> {code:java}
> // Artifact: cxf-rt-rs-service-description-swagger
> // Class: org.apache.cxf.jaxrs.swagger.SwaggerUiResolver
> protected static String checkUiRoot(String urlStr, String swaggerUiVersion)
> {
>   int swaggerUiIndex = urlStr.lastIndexOf("/swagger-ui-");
>   if (swaggerUiIndex != -1)
>   {
>     boolean urlEndsWithJarSep = urlStr.endsWith(".jar!/");
>     int offset = -1;
>     if (urlEndsWithJarSep || urlStr.endsWith(".jar"))
>     {
>       offset = urlEndsWithJarSep ? 6 : 4;
>     }
>     else if (urlStr.endsWith(".jar/"))
>     {
>       offset = 5;
>       urlEndsWithJarSep = true;
>     }
>     if (offset > -1)
>     {
>       String version = urlStr.substring(swaggerUiIndex + 12, urlStr.length() - offset);
>       if (swaggerUiVersion != null && !swaggerUiVersion.equals(version))
>       {
>         return null;
>       }
>       else
>       {
>         if (!urlEndsWithJarSep)
>         {
>           urlStr = "jar:" + urlStr + "!/";
>         }
>         return urlStr + "META-INF/resources/webjars/swagger-ui/" + version + "/";
>       }
>     }
>   }
>   return null;
> }
> {code}
>  



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