joaofnds/keycloak-login.html

## keycloak-login.html
<html>
<head>
    <script src="https://unpkg.com/keycloak-js@14.0.0/dist/keycloak.js"></script>
</head>
<body>

<div>
    <button onclick="keycloak.login()">Login</button>
    <button onclick="keycloak.login({ action: 'UPDATE_PASSWORD' })">Update Password</button>
    <button onclick="keycloak.logout()">Logout</button>
    <button onclick="keycloak.register()">Register</button>
    <button onclick="keycloak.accountManagement()">Account</button>
    <button onclick="refreshToken(9999)">Refresh Token</button>
    <button onclick="refreshToken(30)">Refresh Token (if <30s validity)</button>
    <button onclick="loadProfile()">Get Profile</button>
    <button onclick="updateProfile()">Update profile</button>
    <button onclick="loadUserInfo()">Get User Info</button>
    <button onclick="output(keycloak.tokenParsed)">Show Token</button>
    <button onclick="output(keycloak.refreshTokenParsed)">Show Refresh Token</button>
    <button onclick="output(keycloak.idTokenParsed)">Show ID Token</button>
    <button onclick="showExpires()">Show Expires</button>
    <button onclick="output(keycloak)">Show Details</button>
    <button onclick="output(keycloak.createLoginUrl())">Show Login URL</button>
    <button onclick="output(keycloak.createLogoutUrl())">Show Logout URL</button>
    <button onclick="output(keycloak.createRegisterUrl())">Show Register URL</button>
    <button onclick="output(keycloak.createAccountUrl())">Show Account URL</button>

</div>

<h2>Result</h2>
<pre style="background-color: #ddd; border: 1px solid #ccc; padding: 10px; word-wrap: break-word; white-space: pre-wrap;" id="output"></pre>

<h2>Events</h2>
<pre style="background-color: #ddd; border: 1px solid #ccc; padding: 10px; word-wrap: break-word; white-space: pre-wrap;" id="events"></pre>


<script>
    function loadProfile() {
        keycloak.loadUserProfile().success(function(profile) {
            output(profile);
        }).error(function() {
            output('Failed to load profile');
        });
    }

    function updateProfile() {
        var url = keycloak.createAccountUrl().split('?')[0];
        var req = new XMLHttpRequest();
        req.open('POST', url, true);
        req.setRequestHeader('Accept', 'application/json');
        req.setRequestHeader('Content-Type', 'application/json');
        req.setRequestHeader('Authorization', 'bearer ' + keycloak.token);

        req.onreadystatechange = function () {
            if (req.readyState == 4) {
                if (req.status == 200) {
                    output('Success');
                } else {
                    output('Failed');
                }
            }
        }

        req.send('{"email":"myemail@foo.bar","firstName":"test","lastName":"bar"}');
    }

    function loadUserInfo() {
        keycloak.loadUserInfo().success(function(userInfo) {
            output(userInfo);
        }).error(function() {
            output('Failed to load user info');
        });
    }

    function refreshToken(minValidity) {
        keycloak.updateToken(minValidity).then(function(refreshed) {
            if (refreshed) {
                output(keycloak.tokenParsed);
            } else {
                output('Token not refreshed, valid for ' + Math.round(keycloak.tokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds');
            }
        }).catch(function() {
            output('Failed to refresh token');
        });
    }

    function showExpires() {
        if (!keycloak.tokenParsed) {
            output("Not authenticated");
            return;
        }

        var o = 'Token Expires:\t\t' + new Date((keycloak.tokenParsed.exp + keycloak.timeSkew) * 1000).toLocaleString() + '\n';
        o += 'Token Expires in:\t' + Math.round(keycloak.tokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds\n';

        if (keycloak.refreshTokenParsed) {
            o += 'Refresh Token Expires:\t' + new Date((keycloak.refreshTokenParsed.exp + keycloak.timeSkew) * 1000).toLocaleString() + '\n';
            o += 'Refresh Expires in:\t' + Math.round(keycloak.refreshTokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds';
        }

        output(o);
    }

    function output(data) {
        if (typeof data === 'object') {
            data = JSON.stringify(data, null, '  ');
        }
        document.getElementById('output').innerHTML = data;
    }

    function event(event) {
        var e = document.getElementById('events').innerHTML;
        document.getElementById('events').innerHTML = new Date().toLocaleString() + "\t" + event + "\n" + e;
    }

    var keycloak = Keycloak();

    keycloak.onAuthSuccess = function () {
        event('Auth Success');
    };

    keycloak.onAuthError = function (errorData) {
        event("Auth Error: " + JSON.stringify(errorData) );
    };

    keycloak.onAuthRefreshSuccess = function () {
        event('Auth Refresh Success');
    };

    keycloak.onAuthRefreshError = function () {
        event('Auth Refresh Error');
    };

    keycloak.onAuthLogout = function () {
        event('Auth Logout');
    };

    keycloak.onTokenExpired = function () {
        event('Access token expired.');
    };

    keycloak.onActionUpdate = function (status) {
        switch (status) {
            case 'success':
                event('Action completed successfully'); break;
            case 'cancelled':
                event('Action cancelled by user'); break;
            case 'error':
                event('Action failed'); break;
        }
    };

    // Flow can be changed to 'implicit' or 'hybrid', but then client must enable implicit flow in admin console too
    var initOptions = {
        responseMode: 'fragment',
        flow: 'standard'
    };

    keycloak.init(initOptions).then(function(authenticated) {
        output('Init Success (' + (authenticated ? 'Authenticated' : 'Not Authenticated') + ')');
    }).catch(function() {
        output('Init Error');
    });

</script>
</body>
</html>
	<html>
	<head>
	<script src="https://unpkg.com/keycloak-js@14.0.0/dist/keycloak.js"></script>
	</head>
	<body>

	<div>
	<button onclick="keycloak.login()">Login</button>
	<button onclick="keycloak.login({ action: 'UPDATE_PASSWORD' })">Update Password</button>
	<button onclick="keycloak.logout()">Logout</button>
	<button onclick="keycloak.register()">Register</button>
	<button onclick="keycloak.accountManagement()">Account</button>
	<button onclick="refreshToken(9999)">Refresh Token</button>
	<button onclick="refreshToken(30)">Refresh Token (if <30s validity)</button>
	<button onclick="loadProfile()">Get Profile</button>
	<button onclick="updateProfile()">Update profile</button>
	<button onclick="loadUserInfo()">Get User Info</button>
	<button onclick="output(keycloak.tokenParsed)">Show Token</button>
	<button onclick="output(keycloak.refreshTokenParsed)">Show Refresh Token</button>
	<button onclick="output(keycloak.idTokenParsed)">Show ID Token</button>
	<button onclick="showExpires()">Show Expires</button>
	<button onclick="output(keycloak)">Show Details</button>
	<button onclick="output(keycloak.createLoginUrl())">Show Login URL</button>
	<button onclick="output(keycloak.createLogoutUrl())">Show Logout URL</button>
	<button onclick="output(keycloak.createRegisterUrl())">Show Register URL</button>
	<button onclick="output(keycloak.createAccountUrl())">Show Account URL</button>

	</div>

	<h2>Result</h2>
	<pre style="background-color: #ddd; border: 1px solid #ccc; padding: 10px; word-wrap: break-word; white-space: pre-wrap;" id="output"></pre>

	<h2>Events</h2>
	<pre style="background-color: #ddd; border: 1px solid #ccc; padding: 10px; word-wrap: break-word; white-space: pre-wrap;" id="events"></pre>


	<script>
	function loadProfile() {
	keycloak.loadUserProfile().success(function(profile) {
	output(profile);
	}).error(function() {
	output('Failed to load profile');
	});
	}

	function updateProfile() {
	var url = keycloak.createAccountUrl().split('?')[0];
	var req = new XMLHttpRequest();
	req.open('POST', url, true);
	req.setRequestHeader('Accept', 'application/json');
	req.setRequestHeader('Content-Type', 'application/json');
	req.setRequestHeader('Authorization', 'bearer ' + keycloak.token);

	req.onreadystatechange = function () {
	if (req.readyState == 4) {
	if (req.status == 200) {
	output('Success');
	} else {
	output('Failed');
	}
	}
	}

	req.send('{"email":"myemail@foo.bar","firstName":"test","lastName":"bar"}');
	}

	function loadUserInfo() {
	keycloak.loadUserInfo().success(function(userInfo) {
	output(userInfo);
	}).error(function() {
	output('Failed to load user info');
	});
	}

	function refreshToken(minValidity) {
	keycloak.updateToken(minValidity).then(function(refreshed) {
	if (refreshed) {
	output(keycloak.tokenParsed);
	} else {
	output('Token not refreshed, valid for ' + Math.round(keycloak.tokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds');
	}
	}).catch(function() {
	output('Failed to refresh token');
	});
	}

	function showExpires() {
	if (!keycloak.tokenParsed) {
	output("Not authenticated");
	return;
	}

	var o = 'Token Expires:\t\t' + new Date((keycloak.tokenParsed.exp + keycloak.timeSkew) * 1000).toLocaleString() + '\n';
	o += 'Token Expires in:\t' + Math.round(keycloak.tokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds\n';

	if (keycloak.refreshTokenParsed) {
	o += 'Refresh Token Expires:\t' + new Date((keycloak.refreshTokenParsed.exp + keycloak.timeSkew) * 1000).toLocaleString() + '\n';
	o += 'Refresh Expires in:\t' + Math.round(keycloak.refreshTokenParsed.exp + keycloak.timeSkew - new Date().getTime() / 1000) + ' seconds';
	}

	output(o);
	}

	function output(data) {
	if (typeof data === 'object') {
	data = JSON.stringify(data, null, ' ');
	}
	document.getElementById('output').innerHTML = data;
	}

	function event(event) {
	var e = document.getElementById('events').innerHTML;
	document.getElementById('events').innerHTML = new Date().toLocaleString() + "\t" + event + "\n" + e;
	}

	var keycloak = Keycloak();

	keycloak.onAuthSuccess = function () {
	event('Auth Success');
	};

	keycloak.onAuthError = function (errorData) {
	event("Auth Error: " + JSON.stringify(errorData) );
	};

	keycloak.onAuthRefreshSuccess = function () {
	event('Auth Refresh Success');
	};

	keycloak.onAuthRefreshError = function () {
	event('Auth Refresh Error');
	};

	keycloak.onAuthLogout = function () {
	event('Auth Logout');
	};

	keycloak.onTokenExpired = function () {
	event('Access token expired.');
	};

	keycloak.onActionUpdate = function (status) {
	switch (status) {
	case 'success':
	event('Action completed successfully'); break;
	case 'cancelled':
	event('Action cancelled by user'); break;
	case 'error':
	event('Action failed'); break;
	}
	};

	// Flow can be changed to 'implicit' or 'hybrid', but then client must enable implicit flow in admin console too
	var initOptions = {
	responseMode: 'fragment',
	flow: 'standard'
	};

	keycloak.init(initOptions).then(function(authenticated) {
	output('Init Success (' + (authenticated ? 'Authenticated' : 'Not Authenticated') + ')');
	}).catch(function() {
	output('Init Error');
	});

	</script>
	</body>
	</html>