global variables value not passed to functions.

[cnshum]

I have this oauth script. I have declared (this.authCode and  this.idToken) as global variables in the initialize function to be used in other functions in this script. Now the problem is that when the "saveToken" function is ran,  the value of  this.idToken is being read correctly but the this.authCode is empty. What am i missing out here?

var OAuthUtil_Pvt_Jwt_Custom = Class.create();

OAuthUtil_Pvt_Jwt_Custom.prototype = {

    initialize: function(oauthContext) {

        this.oauthContext = oauthContext;

        this.authCode = "";

        this.idToken = "";

    },

    interceptRequestParameters: function(requestParamMap) {

        // Add/Modify request parameters if needed

        this.preprocessAccessToken(requestParamMap);

    },

    parseTokenResponse: function(accessTokenResponse) {

        this.postprocessAccessToken(accessTokenResponse);

    },

    preprocessAuthCode: function(requestParamMap) {

        // ******** Add Custom Parameters for Authorization URL ***********

        // Example for adding a sample nonce param.

        //this.oauthContext.addQueryParameter("nonce", "2");

    },

    preprocessAccessToken: function(requestParamMap) {

        var jwtAPI = new sn_auth.GlideJWTAPI();

        // sys_id of the JWT Provider record.

        var jwtToken = jwtAPI.generateJWT("1234", "{}", "{}");

        gs.info("###JWT_Token - " + jwtToken);

        var profGr = this.oauthContext.getOAuthProfile();

        var redirectURL = profGr.oauth_entity.redirect_url;

        requestParamMap.put("client_assertion_type", "urn:ietf:params:oauth:client-assertion-type:jwt-bearer");

        requestParamMap.put("client_assertion", jwtToken);

        requestParamMap.put("redirect_uri", redirectURL);

        requestParamMap.put("grant_type", "authorization_code");

        gs.info('this is the auth code: ' + requestParamMap.get("code"));

        requestParamMap.put("code", requestParamMap.get("code"));

        //remove params not sent to the token endpoint here

        requestParamMap.remove('client_id');

        requestParamMap.remove('client_secret');

        //save the authorisation code to global variable authCode

        this.authCode = requestParamMap.get("code");

        gs.info("authcode in preprocessAccessToken : " + this.authCode);

        var strKeys = '' + requestParamMap.getKeys();

        if (strKeys) {

            var keys = strKeys.split(',');

            for (var i = 0; i < keys.length; i++) {

                gs.info('request param: ' + keys[i] + ': ' + requestParamMap.get(keys[i]));

            }

        }

    },

    postprocessAccessToken: function(accessTokenResponse) {

        var contentType = accessTokenResponse.getContentType();

        var contentBody = accessTokenResponse.getBody();

        gs.info("contentBody: " + contentBody);

        gs.info("contentType: " + contentType);

        if (contentType && contentType.indexOf('application/json') != -1) {

            var tokenResponse = (new global.JSON()).decode(accessTokenResponse.getBody());

            var paramMap = accessTokenResponse.getparameters();

            for (param in tokenResponse) {

                gs.info("response param : " + param + " : " + tokenResponse[param].toString());

                paramMap.put(param, tokenResponse[param].toString());

            }

            // for (param in tokenResponse) {

            //     if (param == 'id_token') {

            //         paramMap.put("access_token", tokenResponse[param].toString());

            //     } else {

            //         paramMap.put(param, tokenResponse[param].toString());

            //     }

            // }

            var strKeys = '' + paramMap.getKeys();

            if (strKeys) {

                var keys = strKeys.split(',');

                for (var i = 0; i < keys.length; i++) {

                    gs.info('response param: ' + keys[i] + ': ' + paramMap.get(keys[i]));

                }

            }

            //save the id_token to global variable idToken

            this.idToken = paramMap.get("id_token");

            //extract the global variable idToken and authCode in saveToken function

            this.saveToken();

        }

    },

    saveToken: function() {

        gs.info("running saveToken");

        gs.info("id_token is " + this.idToken);

        gs.info("code is " + this.authCode);

    },

    type: 'OAuthUtil_Pvt_Jwt_Custom'

};

[Peter Bodelier]

Apologies, I thought we where talking about a script include, therefore I was wondering how you where calling the script include.

I think you're overriding yourself with this line:
requestParamMap.put("code", requestParamMap.get("code"));