[teiid-issues] [JBoss JIRA] (TEIID-5979) how to create web service datasource for Google cloud APIs

[Steven Hawkins (Jira)]

    [ https://issues.redhat.com/browse/TEIID-5979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14189303#comment-14189303 ] 

Steven Hawkins commented on TEIID-5979:
---------------------------------------

I can't find anything on this in terms of expected behavior, but you should be able to set system properties for the default keystore.

> how to create web service datasource for Google cloud APIs
> ----------------------------------------------------------
>
>                 Key: TEIID-5979
>                 URL: https://issues.redhat.com/browse/TEIID-5979
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Common
>            Reporter: Nayan Bija
>            Assignee: Steven Hawkins
>            Priority: Major
>
> We need to create a web service data source to access google apis.
> I followed the steps mentioned in the below document 
> [http://teiid.github.io/teiid-documents/master/content/admin/OAuth_Authentication_With_REST_Based_Services.html]
>  
> But getting below error after entering the  Access Token URL.
>  Could you please provide solution on it.
>  
> Error logs.
> ===========
> WARNING: Default key managers cannot be initialized: Password must not be null
> java.security.UnrecoverableKeyException: Password must not be null
>  at sun.security.provider.JavaKeyStore.engineGetKey(JavaKeyStore.java:124)
>  at sun.security.provider.JavaKeyStore$JKS.engineGetKey(JavaKeyStore.java:55)
>  at java.security.KeyStore.getKey(KeyStore.java:1011)
>  at sun.security.ssl.SunX509KeyManagerImpl.<init>(SunX509KeyManagerImpl.java:133)
>  at sun.security.ssl.KeyManagerFactoryImpl$SunX509.engineInit(KeyManagerFactoryImpl.java:70)
>  at javax.net.ssl.KeyManagerFactory.init(KeyManagerFactory.java:256)
>  at org.apache.cxf.configuration.jsse.SSLUtils.loadDefaultKeyManagers(SSLUtils.java:116)
>  at org.apache.cxf.configuration.jsse.SSLUtils.getDefaultKeyStoreManagers(SSLUtils.java:89)
>  at org.apache.cxf.transport.https.SSLUtils.getSSLContext(SSLUtils.java:75)
>  at org.apache.cxf.transport.https.HttpsURLConnectionFactory.decorateWithTLS(HttpsURLConnectionFactory.java:144)
>  at org.apache.cxf.transport.https.HttpsURLConnectionFactory.createConnection(HttpsURLConnectionFactory.java:101)
>  at org.apache.cxf.transport.http.URLConnectionHTTPConduit.createConnection(URLConnectionHTTPConduit.java:121)
>  at org.apache.cxf.transport.http.URLConnectionHTTPConduit.setupConnection(URLConnectionHTTPConduit.java:125)
>  at org.apache.cxf.transport.http.asyncclient.AsyncHTTPConduit.setupConnection(AsyncHTTPConduit.java:190)
>  at org.apache.cxf.transport.http.HTTPConduit.prepare(HTTPConduit.java:505)
>  at org.apache.cxf.interceptor.MessageSenderInterceptor.handleMessage(MessageSenderInterceptor.java:47)
>  at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
>  at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:701)
>  at org.apache.cxf.jaxrs.client.WebClient.doChainedInvocation(WebClient.java:1086)
>  at org.apache.cxf.jaxrs.client.WebClient.doInvoke(WebClient.java:932)
>  at org.apache.cxf.jaxrs.client.WebClient.doInvoke(WebClient.java:901)
>  at org.apache.cxf.jaxrs.client.WebClient.form(WebClient.java:434)
>  at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.getAccessToken(OAuthClientUtils.java:301)
>  at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.getAccessToken(OAuthClientUtils.java:225)
>  at org.teiid.oauth.OAuthUtil.oauth20Flow(OAuthUtil.java:158)
>  at org.teiid.oauth.OAuthUtil.main(OAuthUtil.java:76)
>  at org.jboss.modules.Module.run(Module.java:352)
>  at org.jboss.modules.Module.run(Module.java:320)
>  at org.jboss.modules.Main.main(Main.java:593)
> Exception in thread "main" org.apache.cxf.rs.security.oauth2.provider.OAuthServiceException: server_error
>  at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.getAccessToken(OAuthClientUtils.java:323)
>  at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.getAccessToken(OAuthClientUtils.java:225)
>  at org.teiid.oauth.OAuthUtil.oauth20Flow(OAuthUtil.java:158)
>  at org.teiid.oauth.OAuthUtil.main(OAuthUtil.java:76)
>  at org.jboss.modules.Module.run(Module.java:352)
>  at org.jboss.modules.Module.run(Module.java:320)
>  at org.jboss.modules.Main.main(Main.java:593)
> Press any key to continue . . .



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