Redirect URL
Redirect URL
Once the XML_Message is successfully parsed the Plati Online system will return an XML with the redirect URL. Validate returned XML with schema: https://secure.plationline.eu/xml_validation/auth.url.response.v5.xsd
<po_auth_url_response>
<po_error_code>
<![CDATA[
1 - an error occured parsing the '''XML_Message''' and Plati Online will not generate the '''Redirect URL'''.
0 - no error => Plati Online will generate the '''Redirect URL'''
]]>
</po_error_code>
<po_error_reason>
<![CDATA[the error message]]>
</po_error_reason>
<po_redirect_url>
<![CDATA[https://secure.plationline.eu/?parameter=code]]>
</po_redirect_url>
</po_auth_url_response>
To continue transaction merchants have to send to the browser the HTTP Redirect_URL. Plati Online system will load the card page.
Pseudo-code:
- Load the returned XML;
- if po_error_code = 1 echo the error message from po_error_reason tag;
- if po_error_code = 0 echo HTTP Redirect po_redirect_url tag;