I have query which run in jdbc step in soapui which the result are:
<Results>
<ResultSet fetchSize="128">
<Row rowNumber="1">
<MODEL_ID>Deposit</MODEL_ID>
<VALUE1>1</VALUE1>
<VALUE2/>
<VALUE_SET/>
<SCORE>1.00</SCORE>
</Row>
<Row rowNumber="2">
<MODEL_ID>Deposit</MODEL_ID>
<VALUE1>2</VALUE1>
<VALUE2/>
<VALUE_SET/>
<SCORE>2.00</SCORE>
</Row>
I want to assert the MODEL_ID under rowNumber="2".
I used this XPath expression: //*:Results/ResultSet/rowNumber="2"/MODEL_ID
I got the following error:
Runtimeexception: Required item type of first operand of '/' is node ();supplied value has item type es:string
//*:Results/ResultSet/Row[#rowNumber="2"]/MODEL_ID
The *:Results part looks a bit suspicious... are namespaces involved?
checked: //Results/ResultSet/Row[2]/MODEL_ID
Related
I am unable to retrieve the XML values using the below code snippet in Mule 3.9.5 and it works with the lower versions. I am looking for the solutions in XPath using foreach only not splitter as per my use-case.
Mule flow XML
<foreach collection="#[xpath3('/ParentData/Data', payload, 'NODESET')]">
Sample XML
<ParentData>
<Data>
<test1>value1</test1>
<test2>value2</test2>
</Data>
<Data>
<test1>value1</test1>
<test2>value2</test2>
</Data>
</ParentData>
Actual Output
[]
Expected Output
<Data>
<test1>value1</test1>
<test2>value2</test2>
</Data>
<Data>
<test1>value1</test1>
<test2>value2</test2>
</Data>
Any suggestions ?
Using xpath3() returns a list of nodes of the XML implemented with Java class net.sf.saxon.dom.DOMNodeList. For some reason it doesn't print the details of each node in a <logger>.
I think it is clearer, more intuitive, better documented and portable to future versions of Mule to use DataWeave script instead.
Example:
<dw:transform-message doc:name="Transform Message">
<dw:input-payload mimeType="application/xml" />
<dw:set-variable variableName="data"><![CDATA[
%dw 1.0
%output application/java
---
payload.ParentData.*Data
]]>
</dw:set-variable>
</dw:transform-message>
<foreach collection="#[flowVars.data]" doc:name="For Each">
<logger message="Data=#[payload]" level="INFO" doc:name="Logger"/>
</foreach>
Output:
Data={test1=value1, test2=value2}
Data={test1=value1, test2=value2}
In Mule 4 you can use the DataWeave expression directly in the <foreach>.
Is there a way to use mod_lcr with originate command?
I want to originate a call and have mod_lcr decide which gateway should be used based on lcr rules (cost, reliability, etc).
When mod_lcr is used in the dialplan it will populate a variable ${lcr_auto_route} with the dialstring. How can I use the same logic with originate?
Thank you.
Here is how I did it.
I connect to freeswitch via ESL and execute the command
lcr 1716 default as xml
where 1716 is the digit sequence and default is the profile name (you can replace default with your own profile name)
Note 'as xml' will return an XML response. The response looks like this:
<result>
<row id="1">
<prefix>1716</prefix>
<carrier_name>carrier1</carrier_name>
<rate>0.15000</rate>
<codec></codec>
<cid></cid>
<limit></limit>
<dialstring>[lcr_carrier=carrier1,lcr_rate=0.15000]sofia/gateway/carrier1/1716</dialstring>
<event>
<headers>
<Event-Name>REQUEST_PARAMS</Event-Name>
<Core-UUID>151c590b-cce8-4eb3-b3ae-f48bad397870</Core-UUID>
<FreeSWITCH-Hostname>freeswitch</FreeSWITCH-Hostname>
<FreeSWITCH-Switchname>freeswitch</FreeSWITCH-Switchname>
<FreeSWITCH-IPv4>172.16.124.130</FreeSWITCH-IPv4>
<FreeSWITCH-IPv6>%3A%3A1</FreeSWITCH-IPv6>
<Event-Date-Local>2018-02-20%2007%3A33%3A42</Event-Date-Local>
<Event-Date-GMT>Tue,%2020%20Feb%202018%2006%3A33%3A42%20GMT</Event-Date-GMT>
<Event-Date-Timestamp>1519108422660002</Event-Date-Timestamp>
<Event-Calling-File>mod_lcr.c</Event-Calling-File>
<Event-Calling-Function>route_add_callback</Event-Calling-Function>
<Event-Calling-Line-Number>633</Event-Calling-Line-Number>
<Event-Sequence>786</Event-Sequence>
<lcr_digits>1716</lcr_digits>
<lcr_carrier_name>carrier1</lcr_carrier_name>
<lcr_rate_field>0.15000</lcr_rate_field>
<lcr_gw_prefix>sofia/gateway/carrier1/</lcr_gw_prefix>
<lcr_lead_strip>0</lcr_lead_strip>
<lcr_trail_strip>0</lcr_trail_strip>
</headers>
</event>
</row>
<row id="2">
<prefix>1</prefix>
<carrier_name>carrier2</carrier_name>
<rate>0.12000</rate>
<codec></codec>
<cid></cid>
<limit></limit>
<dialstring>[lcr_carrier=carrier2,lcr_rate=0.12000]sofia/external/0716#proxy.carrier2.net:5060</dialstring>
<event>
<headers>
<Event-Name>REQUEST_PARAMS</Event-Name>
<Core-UUID>151c590b-cce8-4eb3-b3ae-f48bad397870</Core-UUID>
<FreeSWITCH-Hostname>freeswitch</FreeSWITCH-Hostname>
<FreeSWITCH-Switchname>freeswitch</FreeSWITCH-Switchname>
<FreeSWITCH-IPv4>172.16.124.130</FreeSWITCH-IPv4>
<FreeSWITCH-IPv6>%3A%3A1</FreeSWITCH-IPv6>
<Event-Date-Local>2018-02-20%2007%3A33%3A42</Event-Date-Local>
<Event-Date-GMT>Tue,%2020%20Feb%202018%2006%3A33%3A42%20GMT</Event-Date-GMT>
<Event-Date-Timestamp>1519108422660002</Event-Date-Timestamp>
<Event-Calling-File>mod_lcr.c</Event-Calling-File>
<Event-Calling-Function>route_add_callback</Event-Calling-Function>
<Event-Calling-Line-Number>633</Event-Calling-Line-Number>
<Event-Sequence>787</Event-Sequence>
<lcr_digits>1</lcr_digits>
<lcr_carrier_name>carrier2</lcr_carrier_name>
<lcr_rate_field>0.12000</lcr_rate_field>
<lcr_gw_prefix>sofia/external/</lcr_gw_prefix>
<lcr_gw_suffix>%40proxy.carrier2.net%3A5060</lcr_gw_suffix>
<lcr_lead_strip>1</lcr_lead_strip>
<lcr_trail_strip>0</lcr_trail_strip>
<lcr_prefix>0</lcr_prefix>
</headers>
</event>
</row>
</result>
Then I parse the XML and grab the dialstring which is in this case
<dialstring>[lcr_carrier=carrier1,lcr_rate=0.15000]sofia/gateway/carrier1/1716</dialstring>
Then I use the dialstring (with some extra variables) in my originate command.
This is my XML:
<?xml version="1.0"?>
<Revision>
<Revision Index="1"/>
</Revision>
When using DomDocument(ver 3) I could run the following(In VB6):
Set objNode = objDom.documentElement.selectSingleNode("//.[#Index = '1']")
This is to identify that this attribute exists with it's value.
Now after moving to DomDocument60(ver 6) this line fails.
How should I re-write it so it works with DomDocument60?
Thanks in advance
Doron
You could try using the XPath:
//Revision[#Index="1"]
This will select all Revision nodes in the document that have the attribute Index="1".
I have an xml like this:
<order>
<orderheader>
<orderissuedate>1/11/2013</orderissuedate>
</orderheader>
</order>
in the mule logger component set with INFO, i have a mule expression that tries to print out the orderissuedate 1/11/2013.
i use the expression:
[xpath('/order/orderheader//orderissuedate')] which didn't work.
i also tried: #[xpath('/order/orderheader/orderissuedate/text()').text] that didnt work also.
can someone tell me what the correct xpath expression is. i get this error message:
java.lang.RuntimeException: org.mule.api.MuleRuntimeException: Failed to evaluate XPath expression: "/Order/OrderHeader/OrderIssueDate/text()"
I've tested these xpath expressions using online xpath checkers, and they seem to work. thanks for your help.
Here is the original xml:
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE Order>
<Order
xmlns:core="rrn:org.xcbl:schemas/xcbl/v4_0/core/core.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<OrderHeader>
<OrderNumber>
<BuyerOrderNumber>111111</BuyerOrderNumber>
</OrderNumber>
<OrderIssueDate>2013-06-28T08:40:12</OrderIssueDate>
<OrderReferences>
<AccountCode>
<core:RefNum></core:RefNum>
</AccountCode>
</OrderReferences>
</OrderHeader>
</Order>
and the error output from mule:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
java.lang.RuntimeException: org.mule.api.MuleRuntimeException: Failed to evaluate XPath expression: "/OrderIssueDate"
at org.mule.module.xml.el.XPathFunction.call(XPathFunction.java:50)
at org.mule.el.mvel.MVELFunctionAdaptor.call(MVELFunctionAdaptor.java:38)
at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.getMethod(ReflectiveAccessorOptimizer.java:1011)
at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.getMethod(ReflectiveAccessorOptimizer.java:987)
at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.compileGetChain(ReflectiveAccessorOptimizer.java:377)
at org.mvel2.optimizers.impl.refl.ReflectiveAccessorOptimizer.optimizeAccessor(ReflectiveAccessorOptimizer.java:143)
at org.mvel2.ast.ASTNode.optimize(ASTNode.java:159)
at org.mvel2.ast.ASTNode.getReducedValueAccelerated(ASTNode.java:115)
at org.mvel2.MVELRuntime.execute(MVELRuntime.java:85)
at org.mvel2.compiler.CompiledExpression.getDirectValue(CompiledExpression.java:123)
at org.mvel2.compiler.CompiledExpression.getValue(CompiledExpression.java:119)
at org.mvel2.compiler.CompiledExpression.getValue(CompiledExpression.java:113)
at org.mvel2.MVEL.executeExpression(MVEL.java:942)
at org.mule.el.mvel.MVELExpressionExecutor.execute(MVELExpressionExecutor.java:50)
at org.mule.el.mvel.MVELExpressionLanguage.evaluateInternal(MVELExpressionLanguage.java:214)
at org.mule.el.mvel.MVELExpressionLanguage.evaluate(MVELExpressionLanguage.java:163)
at org.mule.el.mvel.MVELExpressionLanguage.evaluate(MVELExpressionLanguage.java:142)
at org.mule.expression.DefaultExpressionManager.evaluate(DefaultExpressionManager.java:220)
at org.mule.expression.DefaultExpressionManager$2.match(DefaultExpressionManager.java:481)
at org.mule.util.TemplateParser.parse(TemplateParser.java:153)
at org.mule.util.TemplateParser.parse(TemplateParser.java:130)
at org.mule.expression.DefaultExpressionManager.parse(DefaultExpressionManager.java:477)
at org.mule.expression.DefaultExpressionManager.parse(DefaultExpressionManager.java:436)
at org.mule.api.processor.LoggerMessageProcessor.log(LoggerMessageProcessor.java:89)
at org.mule.api.processor.LoggerMessageProcessor.process(LoggerMessageProcessor.java:71)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:61)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:47)
at org.mule.processor.chain.DefaultMessageProcessorChain.doProcess(DefaultMessageProcessorChain.java:95)
at org.mule.processor.chain.AbstractMessageProcessorChain.process(AbstractMessageProcessorChain.java:70)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:47)
at org.mule.processor.AbstractInterceptingMessageProcessorBase.processNext(AbstractInterceptingMessageProcessorBase.java:106)
at com.mulesoft.mule.module.datamapper.processors.DataMapperMessageProcessor.process(DataMapperMessageProcessor.java:132)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:61)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:47)
at org.mule.processor.AbstractInterceptingMessageProcessorBase.processNext(AbstractInterceptingMessageProcessorBase.java:106)
at org.mule.interceptor.AbstractEnvelopeInterceptor.process(AbstractEnvelopeInterceptor.java:55)
at org.mule.processor.AsyncInterceptingMessageProcessor.processNextTimed(AsyncInterceptingMessageProcessor.java:122)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker$1.process(AsyncInterceptingMessageProcessor.java:192)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker$1.process(AsyncInterceptingMessageProcessor.java:185)
at org.mule.execution.ExecuteCallbackInterceptor.execute(ExecuteCallbackInterceptor.java:20)
at org.mule.execution.HandleExceptionInterceptor.execute(HandleExceptionInterceptor.java:34)
at org.mule.execution.HandleExceptionInterceptor.execute(HandleExceptionInterceptor.java:18)
at org.mule.execution.BeginAndResolveTransactionInterceptor.execute(BeginAndResolveTransactionInterceptor.java:58)
at org.mule.execution.ResolvePreviousTransactionInterceptor.execute(ResolvePreviousTransactionInterceptor.java:48)
at org.mule.execution.SuspendXaTransactionInterceptor.execute(SuspendXaTransactionInterceptor.java:54)
at org.mule.execution.ValidateTransactionalStateInterceptor.execute(ValidateTransactionalStateInterceptor.java:44)
at org.mule.execution.IsolateCurrentTransactionInterceptor.execute(IsolateCurrentTransactionInterceptor.java:44)
at org.mule.execution.ExternalTransactionInterceptor.execute(ExternalTransactionInterceptor.java:52)
at org.mule.execution.RethrowExceptionInterceptor.execute(RethrowExceptionInterceptor.java:32)
at org.mule.execution.RethrowExceptionInterceptor.execute(RethrowExceptionInterceptor.java:17)
at org.mule.execution.TransactionalErrorHandlingExecutionTemplate.execute(TransactionalErrorHandlingExecutionTemplate.java:113)
at org.mule.execution.TransactionalErrorHandlingExecutionTemplate.execute(TransactionalErrorHandlingExecutionTemplate.java:34)
at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.doRun(AsyncInterceptingMessageProcessor.java:184)
at org.mule.work.AbstractMuleEventWork.run(AbstractMuleEventWork.java:43)
at org.mule.work.WorkerContext.run(WorkerContext.java:311)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.mule.api.MuleRuntimeException: Failed to evaluate XPath expression: "/OrderIssueDate"
at org.mule.module.xml.expression.AbstractXPathExpressionEvaluator.evaluate(AbstractXPathExpressionEvaluator.java:144)
at org.mule.expression.DefaultExpressionManager.evaluate(DefaultExpressionManager.java:311)
at org.mule.expression.DefaultExpressionManager.evaluate(DefaultExpressionManager.java:230)
at org.mule.expression.DefaultExpressionManager.evaluate(DefaultExpressionManager.java:186)
at org.mule.module.xml.el.XPathFunction.call(XPathFunction.java:43)
... 60 more
Caused by: org.mule.api.transformer.TransformerException: Could not find a transformer to transform "SimpleDataType{type=java.util.LinkedHashMap, mimeType='*/*'}" to "SimpleDataType{type=org.dom4j.Document, mimeType='*/*'}".
at org.mule.registry.MuleRegistryHelper.lookupTransformer(MuleRegistryHelper.java:252)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:355)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:313)
at org.mule.module.xml.expression.AbstractXPathExpressionEvaluator.getPayloadForXPath(AbstractXPathExpressionEvaluator.java:154)
at org.mule.module.xml.expression.AbstractXPathExpressionEvaluator.evaluate(AbstractXPathExpressionEvaluator.java:115)
... 64 more
ERROR 2013-08-26 00:40:49,893 [[mule_egc2].EGC_FlowFlow1.stage1.02] org.mule.exception.DefaultMessagingExceptionStrategy:
********************************************************************************
Message : Could not find a transformer to transform "SimpleDataType{type=java.util.LinkedHashMap, mimeType='*/*'}" to "SimpleDataType{type=org.dom4j.Document, mimeType='*/*'}".
Code : MULE_ERROR-236
--------------------------------------------------------------------------------
Exception stack is:
1. Could not find a transformer to transform "SimpleDataType{type=java.util.LinkedHashMap, mimeType='*/*'}" to "SimpleDataType{type=org.dom4j.Document, mimeType='*/*'}". (org.mule.api.transformer.TransformerException)
org.mule.registry.MuleRegistryHelper:252 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transformer/TransformerException.html)
--------------------------------------------------------------------------------
Root Exception stack trace:
org.mule.api.transformer.TransformerException: Could not find a transformer to transform "SimpleDataType{type=java.util.LinkedHashMap, mimeType='*/*'}" to "SimpleDataType{type=org.dom4j.Document, mimeType='*/*'}".
at org.mule.registry.MuleRegistryHelper.lookupTransformer(MuleRegistryHelper.java:252)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:355)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:313)
+ 3 more (set debug level logging or '-Dmule.verbose.exceptions=true' for everything)
********************************************************************************
Use this:
<logger message="OrderIssueDate is #[xpath('//Order/OrderHeader/OrderIssueDate').text]" level="INFO" />
Make sure that to use the case correctly for your XML elements hierarchy. You have order in top XML while Order in lower one and so on
the xpath expression that would work according to me is #[xpath://orderissuedate] To print using the logger you should use something like <logger message="#[xpath://orderissuedate]" level="INFO"/>
From the conversation on one of the answers the following solutions hould work.
<logger message="Value of Order Issue Date #[xpath('//OrderIssueDate').text]" level="INFO" />
It would be better if the DTD of the Order is also provided.
Your original XML seems to have namespace :-
xmlns:core="rrn:org.xcbl:schemas/xcbl/v4_0/core/core.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
So, if you need to extract the value using Xpath from your original XML, you need Mule namespace manger :- https://developer.mulesoft.com/docs/display/current/XML+Namespaces
Other than that if you want to extract the value from your XML you shown above, you can use the Mules latest Xpath3 available right now from Mule version 3.6 which is easy to use :- https://developer.mulesoft.com/docs/display/current/XPath
Hope it helps you :)
You can use the mule latest xpath3 like this if you are getting namespaces
[xpath3('//*:orderissuedate/text()')]
Try this, it may help:
#[xpath3('//order/orderheader/orderissuedate/text()')]
I am having trouble parsing some returned XML using this command: XML::Parser.string(xml_string).parse
Here is the XML I am trying to parse:
<div style=\"border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;\">
<h4>A PHP Error was encountered</h4>
<p>Severity: Notice</p>
<p>Message: Undefined index: HTTP_USER_AGENT</p>
<p>Filename: test</p>
<p>Line Number: test</p>
</div><?xml version=\"1.0\" encoding=\"UTF-8\"?>
<response>
<review>
<reviewer><![CDATA[test]]></reviewer>
<ip><![CDATA[test]]></ip>
rating><![CDATA[test]]></rating>
<content><![CDATA[test.]]></content>
<date><![CDATA[test]]></date>
</review>
</response>
I get this error:
Fatal error: XML declaration allowed only at the start of the document at :10.Fatal error: Extra content at the end of the document at :11.
LibXML::XML::Error: Fatal error: Extra content at the end of the document
What is going on here?
Your string is not a valid XML document; it appears to be two documents concatenated together. (The first one is a "<div>" the second one is a "<response>".)
Try separating them into two strings and parsing each of them separately.
When you are fetching xml_string, I believe you need to set the user agent. You are not providing a user agent so the server serving the XML is choking.
Use this code to add a user agent to your request:
resp = http.post(path, query, {'User-Agent' => "Ruby"})