My backend endpoint is https://targeturl.com/token.oauth2 and it accepts Content-type:application/x-www-form-urlencoded

I should send below Key=Values in the POST Body. How i can i achieve in xslt dp:url call?

grant_type:client_credentials

client_id:7cjhfjsfb58378-48sfffs80--9bde31bc39c0

client_secret:375dasdgs8ea282a-a5ssf2e-47aaf-sfsfa3f

I wrote below code in xslt but i am getting 400 bad request. Please help me.

<xsl:variable name="reqoauth">

<xsl:text>client_id=7cjhfjsfb58378-48sfffs80--9bde31bc39c0</xsl:text> <xsl:text>&amp;client_secret=375dasdgs8ea282a-a5ssf2e-47aaf-sfsfa3f</xsl:text> <xsl:text>&amp;grant_type=client_credentials</xsl:text>

</xsl:variable>

<xsl:variable name="oAuthresponse">

<dp:url-open target="{$OauthEndpoint}" response="responsecode-binary" content-type="application/x-www-form-urlencoded" ssl-proxy="client:OauthClientProfile" http-method="POST" data-type="base64" timeout="10">

<xsl:value-of select="dp:encode(dp:encode($reqoauth,'url'),'base-64')"/>

</dp:url-open>

</xsl:variable>

<xsl:variable name="tokenresp">

<xsl:copy-of select="dp:stringToJSONx(dp:decode(dp:binary-encode($oAuthresponse/result/binary/node()),'base-64'))"/>

</xsl:variable>

When i checked the probe. The request and response are as below

Request:

client_id%3D7cjhfjsfb58378-48sfffs80--9bde31bc39c0%26client_secret%3D375dasdgs8ea282a-a5ssf2e-47aaf-sfsfa3f%26grant_type%3Dclient_credentials.

Response:

• <binary>***BINARY NODE***</binary>
• <responsecode>400</responsecode>
• <reasonphrase>Bad Request</reasonphrase>

Hi,

are you absolutely sure that you need to base64 encode your POST payload? For example, Azure OAuth2.0 endpoint is called using application/x-www-form-urlencoded without any base64 encoding.

--HP