source: cats/ISOcat/trunk/mod-ISOcat-interface-rest/interface/dcs-check.acc @ 4893

<accessor debug="false">
        <name>/rest/dcs/check</name>
        <descr>Check the DCs in a DCS.</descr>
        <param mandatory="true">
                <name>method</name>
                <descr>what do we want to do?</descr>
                <type canonical="true">string</type>
        </param>
        <param mandatory="true">
                <name>dcs</name>
                <descr>the DCS key</descr>
                <type canonical="true">string</type>
        </param>
        <param>
                <name>credentials</name>
                <descr>the user credentials</descr>
                <source>
                        <param/>
                        <default>data:text/plain,guest:guest</default>
                </source>
        </param>
        <param>
                <name>representation</name>
                <descr>the requested representation</descr>
                <type canonical="true">string</type>
                <source>
                        <param/>
                        <default>
                                <string/>
                        </default>
                </source>
        </param>
        <param>
                <name>Accept</name>
                <descr>the accepted representation</descr>
                <type canonical="true">string</type>
                <source>
                        <param/>
                        <default>
                                <string/>
                        </default>
                </source>
        </param>
        <params/>
        <idoc>
            <accessor-debug>
                <instr>
                    <type>log</type>
                    <operand>var:dcs</operand>
                </instr>
            </accessor-debug>
            <!-- determine the requested representation -->
                <if>
                        <cond>
                                <instr>
                                        <type>sloot.xpath2eval</type>
                                        <operand>var:representation</operand>
                                        <operator>
                                                <xpath>.=''</xpath>
                                        </operator>
                                        <target>this:cond</target>
                                </instr>
                        </cond>
                        <then>
                                <instr>
                                        <type>sloot.mimeparse</type>
                                        <accept>var:Accept</accept>
                                        <types>xml:application/xml html:text/html</types>
                                        <target>var:representation</target>
                                </instr>
                        </then>
                </if>
                <choose>
                        <cond>
                                <instr>
                                        <type>sloot.xpath2eval</type>
                                        <operand>var:method</operand>
                                        <operator>
                                                <xpath>.='GET'</xpath>
                                        </operator>
                                        <target>this:cond</target>
                                </instr>
                        </cond>
                        <then>
                            <instr>
                                <type>ISOcat.manage.dcs</type>
                                <dcs>var:dcs</dcs>
                                <credentials>var:credentials</credentials>
                                <target>var:dcs</target>
                            </instr>
                            <accessor-debug>
                                <instr>
                                    <type>log</type>
                                    <operand>var:dcs</operand>
                                </instr>
                            </accessor-debug>
                            <instr>
                                        <type>ISOcat.manage.dcs.check</type>
                                        <dcs>var:dcs</dcs>
                                        <credentials>var:credentials</credentials>
                                        <target>var:response</target>
                                </instr>
                        </then>
                        <else>
                                <instr>
                                        <type>throw</type>
                                        <operand>
                                                <ex>
                                                        <id>ISOcat[METHOD NOT ALLOWED]</id>
                                                        <message>You can only get this resource.</message>
                                                </ex>
                                        </operand>
                                </instr>
                        </else>
                </choose>
                <choose>
                        <cond>
                                <instr>
                                        <type>sloot.xpath2eval</type>
                                        <operand>var:representation</operand>
                                        <operator>
                                                <xpath>.='xml'</xpath>
                                        </operator>
                                        <target>this:cond</target>
                                </instr>
                        </cond>
                        <then>
                                <instr>
                                        <type>cast</type>
                                        <operand>var:response</operand>
                                        <operator>
                                                <cast>
                                                        <mimetype>application/xml</mimetype>
                                                </cast>
                                        </operator>
                                        <target>this:response</target>
                                </instr>
                        </then>
                        <cond>
                                <instr>
                                        <type>sloot.xpath2eval</type>
                                        <operand>var:representation</operand>
                                        <operator>
                                                <xpath>.='html'</xpath>
                                        </operator>
                                        <target>this:cond</target>
                                </instr>
                        </cond>
                        <then>
                                <instr>
                                        <type>xslt2</type>
                                        <operand>var:response</operand>
                                        <operator>ffcpl:/representations/html/DCS-check.xsl</operator>
                                        <props>active:ISOcat.manage.system.properties</props>
                                        <target>this:response</target>
                                </instr>
                                <instr>
                                        <type>cast</type>
                                        <operand>this:response</operand>
                                        <operator>
                                                <cast>
                                                        <mimetype>text/html</mimetype>
                                                </cast>
                                        </operator>
                                        <target>this:response</target>
                                </instr>
                        </then>
                        <else>
                                <instr>
                                        <type>throw</type>
                                        <operand>
                                                <ex>
                                                        <id>ISOcat[NOT FOUND]</id>
                                                        <message>This representation isn't supported by this resource.</message>
                                                </ex>
                                        </operand>
                                </instr>
                        </else>
                </choose>
        </idoc>
        <exception>
                <debug/>
                <trace>ffcpl:/trace/dcs-check.exception.xml</trace>
                <throw/>
        </exception>
        <response>
                <debug>ffcpl:/trace/dcs-check.response.xml</debug>
        </response>
</accessor>