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Genesys CTI User Forum => Genesys CTI Technical Discussion => Topic started by: dubsky on May 30, 2023, 04:51:04 PM

Title: How to call REST API using composer VXML
Post by: dubsky on May 30, 2023, 04:51:04 PM: Hi There,

I want to know how to call REST API using Composer (VXML) project for the POST method with JSON data as input.

Thanks
Title: Re: How to call REST API using composer VXML
Post by: cavagnaro on May 31, 2023, 07:03:31 PM: In composer you have a block specifically for that. Check the basic help from composer

Enviado de meu SM-N9600 usando o Tapatalk
Title: Re: How to call REST API using composer VXML
Post by: dubsky on June 01, 2023, 09:38:31 AM: I tried to use [b]Web Request [/b]block but got the below error in MCP log .

[color=red][color=green]Result of FIlter API HVC{"errorMsg":null,"throwServerException":false}
2023-05-29T16:17:35.350 DBUG 12F5FE47-10021D72 3634780480 0C000000 LogRuntime.cxx:192 Execute() Result [
Result of FIlter API HVC{"errorMsg":null,"throwServerException":false}
][/color][/color]

[color=green]please find the vxml code pieces for WebRequest block:[/color]

<form id="FilterAPI_for_HVC">
<block>
<script>
var requestObj = new Object();
requestObj['WebUrl'] = AppState.var_FilterAPI;
requestObj['Protocol'] = 'post';
requestObj['Enctype'] = 'application/x-www-form-urlencoded';
requestObj['VerifyJSON'] = true;
requestObj['JsonContent'] = AppState.var_JSON_HVC;
requestObj['AuthenAccess'] = false;

requestObj['Timeout'] = '90';

var customHeaders = new Object();

customHeaders['Accept'] = '*/*';
customHeaders['Connection'] = 'keep-alive';
customHeaders['Content-Type'] = 'application/json';
requestObj['CustomHeaders'] = customHeaders;
requestObj['enableProxy']=false;
requestObj['proxyHost']='';
requestObj['proxyPort']=80;
requestObj['proxyUserName']='';
requestObj['proxyPassword']='';
requestObj['SSLauthenticationType'] = 'Anonymous';
requestObj['SSLcertificateAlias'] = '';
requestObj['SSLKeyStoreLocation'] = '';
requestObj['SSLcertifcateStoreName'] = '';
requestObj['SSLkeyAlgorithm'] = 'DSA';
requestObj['SSLkeyStorePassword'] = '';
requestObj['SSLprivateKeyPassword'] = '';
</script>
<data name="FilterAPI_for_HVCResponse" enctype="application/json"
gvp:contentexpr="requestObj" method="post"
src="../include/getWebRequestData.jsp" />
<if cond="typeof FilterAPI_for_HVCResponse.errorMsg == 'undefined'">
<assign name="AppState.var_WebResult_HVCFilter" expr="FilterAPI_for_HVCResponse" />
<goto next="#Copy_1_Log2" />
<else/>
<if cond="FilterAPI_for_HVCResponse.throwServerException">
<throw event="error.com.genesyslab.composer.servererror" messageexpr="FilterAPI_for_HVCResponse.errorMsg" />
<else/>
<assign name="AppState.var_WebResult_HVCFilter" expr="FilterAPI_for_HVCResponse" />
<goto next="#Copy_1_Log2" />
</if>
</if>
</block>

</form>

[color=green]I am passing Input as JSON data. Please find the below VXML code for that.[/color]

AppState.var_JSON_HVC = {
"msisdn": "852369",
"segment": "HVC"
};

Thanks