BaseX-Talk May 2012

basex-talk@mailman.uni-konstanz.de

48 participants
64 discussions

cookie-param + restxq
by Andy Bunce 06 May '12

06 May '12

There seems to be problem with cookie-param when the cookie is NOT set. The error is [XPDY0002] No value assigned to $c. See code below for an example. I understand the restxq stuff is in development/experimental and I wonder what plans you have in that direction? I think there are issues/limitations with the url limited to restxq/ and that xqm can be accessed directly (as text) etc, but one limitation of the spec seems to be that one can read a named header or cookie ( chosen at design time ) but not list all headers in the request. I wonder if an extension to get the full serialization of the request in the http:send-request response format might be useful. e.g. %rest:request("{$req}") /Andy declare %rest:path("/showcookie") %output:method("xhtml") %rest:cookie-param("abc","{$c}","a") %rest:query-param("answer", "{$answer}", 42, 43, 44) function test:showcookie($c,$answer) { <rest:response> <http:response status="200" /> </rest:response>, <div>showcookie *{$c}* <div>answer *{$answer}*</div> </div> }; declare %rest:path("/redirect2") %output:method("xhtml") function test:redirect2() { <rest:response> <http:response status="301" > <http:header name="Location" value=" http://localhost:8984/restxq/showcookie"/> <http:header name="Set-Cookie" value="abc=cookme"/> </http:response> </rest:response> };

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guten Morgen
by kbradley 06 May '12

06 May '12

1 0

databases and live demo
by koch＠buit-solutions.com 03 May '12

03 May '12

2 1

HTTP module
by Erol Akarsu 03 May '12

03 May '12

Is there a way to parse html file located in local hard drive? Http module of xquery is fantastic, you can retrieve any url content. but I have already html file locally and need to parse. Can I do it http://docs.basex.org/wiki/HTTP_Module I would like to do this successfully: let $l := http:send-request(<http:request method='get' status-only='false'/>, 'file:///D:/tmp/b000187585.htm') return $l Thanks Erol Akarsu On Tue, May 1, 2012 at 5:24 PM, Christian Grün <christian.gruen(a)gmail.com>wrote: > ...by the way, you can also use our own map implementation to store > key/value pairs in XQuery: > > http://docs.basex.org/wiki/Map_Module > ___________________________ > > On Tue, May 1, 2012 at 11:22 PM, Christian Grün > <christian.gruen(a)gmail.com> wrote: > >> I am having problem in making new of Properties object. > > > > Thanks; this has been fixed in the latest snapshot, which I've just > uploaded. > > Christian > > __________________________________ > > > >> Query: declare namespace system = "java:java.lang.System"; > >> declare namespace fis = "java:java.io.FileInputStream"; > >> declare namespace p = "java:java.util.Properties"; > >> > >> let $a := 555 > >> return <a>{(p:new ())}</a> > >> Error: Improper use? Potential bug? Your feedback is welcome: > >> Contact: basex-talk(a)mailman.uni-konstanz.de > >> Version: BaseX 7.2.1 > >> Java: Sun Microsystems Inc., 1.6.0_22 > >> OS: Windows XP, x86 > >> Stack Trace: > >> java.lang.RuntimeException: {} > >> org.basex.util.Util.notexpected(Util.java:55) > >> org.basex.query.item.FuncType.cast(FuncType.java:88) > >> org.basex.query.func.JavaMapping.toValue(JavaMapping.java:102) > >> org.basex.query.func.JavaMapping.value(JavaMapping.java:77) > >> org.basex.query.func.JavaMapping.iter(JavaMapping.java:67) > >> org.basex.query.QueryContext.iter(QueryContext.java:275) > >> org.basex.query.expr.Constr.add(Constr.java:62) > >> org.basex.query.expr.CElem.item(CElem.java:82) > >> org.basex.query.expr.CElem.item(CElem.java:1) > >> org.basex.query.expr.CFrag.item(CFrag.java:1) > >> org.basex.query.expr.ParseExpr.iter(ParseExpr.java:42) > >> org.basex.query.QueryContext.iter(QueryContext.java:275) > >> org.basex.query.QueryContext.iter(QueryContext.java:229) > >> org.basex.query.QueryContext.execute(QueryContext.java:448) > >> org.basex.query.QueryProcessor.execute(QueryProcessor.java:94) > >> org.basex.core.cmd.AQuery.query(AQuery.java:86) > >> org.basex.core.cmd.XQuery.run(XQuery.java:22) > >> org.basex.core.Command.run(Command.java:325) > >> org.basex.core.Command.exec(Command.java:304) > >> org.basex.core.Command.execute(Command.java:76) > >> org.basex.gui.GUI.exec(GUI.java:390) > >> org.basex.gui.GUI$6.run(GUI.java:342) > >> > >> > >> Erol Akarsu > >> > >> On Mon, Apr 30, 2012 at 3:49 PM, Christian Grün < > christian.gruen(a)gmail.com> > >> wrote: > >>> > >>> > The new XQJ does not support xquery 3.0 syntax. That is why I have > >>> > facing > >>> > issue. > >>> > >>> Right, thanks for the update. A future version of XQJ will support all > >>> current BaseX language features, such as XQuery 3.0 and the Update and > >>> Full-Text and map extensions. Once again, feel free to ask Charles > >>> Foster for his timeline (the more feedback he gets, the faster it > >>> might get implemented). > >>> > >>> > How can I use 721 basex with old XQJ? > >>> > >>> I'm sorry that's not possible, as we have removed all links to XQJ > >>> from our core. > >>> > >>> Christian > >> > >> >

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BaseX-Talk May 2012