Hi there,

I get a Nullpointer exception (see below) using the http:send-mail method with authentication details (Basic Auth), but without the send-authorization attribute in the http:request element.

According to the EXPath HTTP Client Module spec (http://expath.org/spec/http-client#d2e430) the send-authorization attribute is not mandatory, default value false should be used if it is missing.

Unexpected error: Improper use? Potential bug? Your feedback is welcome:
Contact: basex-talk@mailman.uni-konstanz.de
Version: BaseX 9.1.1
Java: Oracle Corporation, 1.8.0_92
OS: Windows 7, amd64
Stack Trace: 
java.lang.NullPointerException
	at org.basex.util.http.HttpClient.setContentType(HttpClient.java:259)
	at org.basex.util.http.HttpClient.sendRequest(HttpClient.java:83)
	at org.basex.query.func.http.HttpSendRequest.iter(HttpSendRequest.java:34)
	at org.basex.query.expr.ParseExpr.value(ParseExpr.java:74)
	at org.basex.query.expr.gflwor.GFLWOR.value(GFLWOR.java:73)
	at org.basex.query.func.StaticFunc.invValue(StaticFunc.java:181)
	at org.basex.query.func.FuncCall.invoke(FuncCall.java:89)
	at org.basex.query.func.FuncCall.value(FuncCall.java:62)
	at org.basex.query.func.FuncCall.iter(FuncCall.java:67)
	at org.basex.query.scope.MainModule.iter(MainModule.java:118)
	at org.basex.query.QueryContext.iter(QueryContext.java:335)
	at org.basex.http.restxq.RestXqResponse.serialize(RestXqResponse.java:73)
	at org.basex.http.web.WebResponse.create(WebResponse.java:56)
	at org.basex.http.restxq.RestXqServlet.run(RestXqServlet.java:54)
	at org.basex.http.BaseXServlet.service(BaseXServlet.java:59)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:857)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1655)
	at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:215)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1340)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1242)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220)
	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
	at org.eclipse.jetty.server.Server.handle(Server.java:503)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
	at java.lang.Thread.run(Thread.java:745)

Best regards

-- 
Markus Wittenberg

Tel +49 (0)8382 911 07 24
Mail wittenberg@axxepta.de

----

axxepta solutions GmbH
Lehmgrubenweg 17, 88131 Lindau

Amtsgericht Berlin HRB 97544B
Geschäftsführer: Karsten Becke, Maximilian Gärber