Define Sticky Routing Key

Example XSLT File for StickyRoutingKey

The following example illustrates an XSLT file to derive a StickyRouting Key. Refer to the <stickyRoutingKey> element tag in the file defined as follows:

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet
version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:c="http://www.tibco.com/schemas/asg/context"
xmlns:h="http://www.tibco.com/asg/protocols/http"
xmlns:f="http://www.tibco.com/asg/functions/form"
xmlns:form="http://www.tibco.com/asg/content-types/form"
xmlns:book="http://www.example.com/xsd/books"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<xsl:output
omit-xml-declaration="yes"
indent="yes"
/>
<xsl:variable name="contextHref">
<xsl:value-of select="/transformation/context/@href"/>
</xsl:variable>
<xsl:variable name="httpRequest">
<xsl:copy-of select="document($contextHref)/c:context/c:entry[@key='asg:httpRequest']/h:request/*"/>
</xsl:variable>
<xsl:variable name="parsedQueryString">
<xsl:value-of select="$httpRequest/h:client-ip"/>
</xsl:variable>
<xsl:variable name="nbRequestHref">
<xsl:value-of select="/transformation/nbRequest/@href"/>
</xsl:variable>
<xsl:variable name="nbRequest">
<xsl:copy-of select="document($nbRequestHref)/soapenv:Envelope/soapenv:Body/*"/>
</xsl:variable>
<xsl:template match="/">
<output>
<xsl:variable name="username">
<xsl:value-of select="$nbRequest/book:Author"/>
</xsl:variable>
<username><xsl:value-of select="$username"/></username>
<parsedQueryString><xsl:value-of select="$parsedQueryString"/></parsedQueryString>
<routingKey>
<xsl:choose>
<xsl:when test="$username = 'Vivek Ranadive'"><xsl:value-of select="$username"/></xsl:when>
<xsl:when test="$username = 'Vivek Ranadive1'"><xsl:value-of select="$username"/></xsl:when>
<xsl:when test="$username = 'Vivek Ranadive3'"><xsl:value-of select="$username"/></xsl:when>
<xsl:otherwise>default</xsl:otherwise>
</xsl:choose>
</routingKey>
<stickyRoutingKey>
<xsl:choose>
<xsl:when test="$parsedQueryString != ''"><xsl:value-of select="$parsedQueryString"/></xsl:when>
<xsl:otherwise>default</xsl:otherwise>
</xsl:choose>
</stickyRoutingKey>
</output>
</xsl:template>
</xsl:stylesheet>