public static void main(String[] args) throws Exception {
keycloak = new KeycloakInstalled();
br = new BufferedReader(new InputStreamReader(System.in));
printHelp();
printDivider();
System.out.print("$ ");
for (String s = br.readLine(); s != null; s = br.readLine()) {
printDivider();
try {
if (s.equals("login")) {
keycloak.login(System.out, br);
System.out.println("Logged in: " + keycloak.getToken().getSubject());
} else if (s.equals("logout")) {
keycloak.logout();
System.out.println("Logged out");
} else if (s.equals("login-desktop")) {
keycloak.loginDesktop();
System.out.println("Logged in: " + keycloak.getToken().getSubject());
} else if (s.equals("login-manual")) {
keycloak.loginManual(System.out, br);
System.out.println("Logged in: " + keycloak.getToken().getSubject());
} else if (s.equals("profile")) {
profile();
} else if (s.equals("customers")) {
customers();
} else if (s.equals("token")) {
System.out.println(mapper.writeValueAsString(keycloak.getToken()));
} else if (s.equals("id-token")) {
System.out.println(mapper.writeValueAsString(keycloak.getIdToken()));
} else if (s.equals("refresh")) {
keycloak.refreshToken();
System.out.println(
"Token refreshed: expires at " + Time.toDate(keycloak.getToken().getExpiration()));
} else if (s.equals("exit")) {
System.exit(0);
} else {
printHelp();
}
} catch (ServerRequest.HttpFailure t) {
System.out.println(t.getError());
} catch (Throwable t) {
System.out.println(t.getMessage() != null ? t.getMessage() : t.getClass().toString());
}
printDivider();
System.out.print("$ ");
}
}
private String loadCustomers(HttpServletRequest req, String refreshToken)
throws ServletException, IOException {
// Retrieve accessToken first with usage of refresh (offline) token from DB
String accessToken = null;
try {
KeycloakDeployment deployment = getDeployment(req);
AccessTokenResponse response = ServerRequest.invokeRefresh(deployment, refreshToken);
accessToken = response.getToken();
} catch (ServerRequest.HttpFailure failure) {
return "Failed to refresh token. Status from auth-server request: "
+ failure.getStatus()
+ ", Error: "
+ failure.getError();
}
// Load customers now
HttpGet get =
new HttpGet(UriUtils.getOrigin(req.getRequestURL().toString()) + "/database/customers");
get.addHeader("Authorization", "Bearer " + accessToken);
HttpResponse response = getHttpClient().execute(get);
InputStream is = response.getEntity().getContent();
try {
if (response.getStatusLine().getStatusCode() != 200) {
return "Error when loading customer. Status: "
+ response.getStatusLine().getStatusCode()
+ ", error: "
+ StreamUtil.readString(is);
} else {
List<String> list = JsonSerialization.readValue(is, TypedList.class);
StringBuilder result = new StringBuilder();
for (String customer : list) {
result.append(customer + "<br />");
}
return result.toString();
}
} finally {
is.close();
}
}