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(function (global, factory) {
	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
	typeof define === 'function' && define.amd ? define('keycloak-authorization', factory) :
	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.KeycloakAuthorization = factory());
})(this, (function () { 'use strict';

	var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};

	function commonjsRequire(path) {
		throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');
	}

	var es6Promise_min = {exports: {}};

	(function (module, exports) {
		!function(t,e){module.exports=e();}(commonjsGlobal,function(){function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return "function"==typeof t}function n(t){W=t;}function r(t){z=t;}function o(){return function(){return process.nextTick(a)}}function i(){return "undefined"!=typeof U?function(){U(a);}:c()}function s(){var t=0,e=new H(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2;}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t= 200 && status < 300) {
	                            var rpt = JSON.parse(request.responseText).access_token;
	                            _instance.rpt = rpt;
	                            onGrant(rpt);
	                        } else if (status == 403) {
	                            if (onDeny) {
	                                onDeny();
	                            } else {
	                                console.error('Authorization request was denied by the server.');
	                            }
	                        } else {
	                            if (onError) {
	                                onError();
	                            } else {
	                                console.error('Could not obtain authorization data from server.');
	                            }
	                        }
	                    }
	                };

	                var params = "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket&client_id=" + keycloak.clientId + "&ticket=" + authorizationRequest.ticket;

	                if (authorizationRequest.submitRequest != undefined) {
	                    params += "&submit_request=" + authorizationRequest.submitRequest;
	                }

	                var metadata = authorizationRequest.metadata;

	                if (metadata) {
	                    if (metadata.responseIncludeResourceName) {
	                        params += "&response_include_resource_name=" + metadata.responseIncludeResourceName;
	                    }
	                    if (metadata.responsePermissionsLimit) {
	                        params += "&response_permissions_limit=" + metadata.responsePermissionsLimit;
	                    }
	                }

	                if (_instance.rpt && (authorizationRequest.incrementalAuthorization == undefined || authorizationRequest.incrementalAuthorization)) {
	                    params += "&rpt=" + _instance.rpt;
	                }

	                request.send(params);
	            }
	        };

	        return this;
	    };

	    /**
	     * Obtains all entitlements from a Keycloak Server based on a given resourceServerId.
	     */
	    this.entitlement = function (resourceServerId, authorizationRequest) {
	        this.then = function (onGrant, onDeny, onError) {
	            var request = new XMLHttpRequest();

	            request.open('POST', _instance.config.token_endpoint, true);
	            request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	            request.setRequestHeader('Authorization', 'Bearer ' + keycloak.token);

	            request.onreadystatechange = function () {
	                if (request.readyState == 4) {
	                    var status = request.status;

	                    if (status >= 200 && status < 300) {
	                        var rpt = JSON.parse(request.responseText).access_token;
	                        _instance.rpt = rpt;
	                        onGrant(rpt);
	                    } else if (status == 403) {
	                        if (onDeny) {
	                            onDeny();
	                        } else {
	                            console.error('Authorization request was denied by the server.');
	                        }
	                    } else {
	                        if (onError) {
	                            onError();
	                        } else {
	                            console.error('Could not obtain authorization data from server.');
	                        }
	                    }
	                }
	            };

	            if (!authorizationRequest) {
	                authorizationRequest = {};
	            }

	            var params = "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket&client_id=" + keycloak.clientId;

	            if (authorizationRequest.claimToken) {
	                params += "&claim_token=" + authorizationRequest.claimToken;

	                if (authorizationRequest.claimTokenFormat) {
	                    params += "&claim_token_format=" + authorizationRequest.claimTokenFormat;
	                }
	            }

	            params += "&audience=" + resourceServerId;

	            var permissions = authorizationRequest.permissions;

	            if (!permissions) {
	                permissions = [];
	            }

	            for (var i = 0; i < permissions.length; i++) {
	                var resource = permissions[i];
	                var permission = resource.id;

	                if (resource.scopes && resource.scopes.length > 0) {
	                    permission += "#";
	                    for (var j = 0; j < resource.scopes.length; j++) {
	                        var scope = resource.scopes[j];
	                        if (permission.indexOf('#') != permission.length - 1) {
	                            permission += ",";
	                        }
	                        permission += scope;
	                    }
	                }

	                params += "&permission=" + permission;
	            }

	            var metadata = authorizationRequest.metadata;

	            if (metadata) {
	                if (metadata.responseIncludeResourceName) {
	                    params += "&response_include_resource_name=" + metadata.responseIncludeResourceName;
	                }
	                if (metadata.responsePermissionsLimit) {
	                    params += "&response_permissions_limit=" + metadata.responsePermissionsLimit;
	                }
	            }

	            if (_instance.rpt) {
	                params += "&rpt=" + _instance.rpt;
	            }

	            request.send(params);
	        };

	        return this;
	    };

	    this.init(this);

	    return this;
	};

	return KeycloakAuthorization;

}));




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