Examples with CommandException org.jboss.aesh.console.command.CommandException used on opensource projects

Example 6 with CommandException

use of org.jboss.aesh.console.command.CommandException in project keycloak by keycloak.

the class CreateCmd method execute.

@Override
public CommandResult execute(CommandInvocation commandInvocation) throws CommandException, InterruptedException {
    List<AttributeOperation> attrs = new LinkedList<>();
    try {
        if (printHelp()) {
            return help ? CommandResult.SUCCESS : CommandResult.FAILURE;
        }
        processGlobalOptions();
        if (args != null) {
            Iterator<String> it = args.iterator();
            while (it.hasNext()) {
                String option = it.next();
                switch(option) {
                    case "-s":
                    case "--set":
                        {
                            if (!it.hasNext()) {
                                throw new IllegalArgumentException("Option " + option + " requires a value");
                            }
                            String[] keyVal = parseKeyVal(it.next());
                            attrs.add(new AttributeOperation(SET, keyVal[0], keyVal[1]));
                            break;
                        }
                    default:
                        {
                            throw new IllegalArgumentException("Unsupported option: " + option);
                        }
                }
            }
        }
        if (file == null && attrs.size() == 0) {
            throw new IllegalArgumentException("No file nor attribute values specified");
        }
        if (outputClient && returnClientId) {
            throw new IllegalArgumentException("Options -o and -i are mutually exclusive");
        }
        // if --token is specified read it
        if ("-".equals(token)) {
            token = readSecret("Enter Initial Access Token: ", commandInvocation);
        }
        CmdStdinContext ctx = new CmdStdinContext();
        if (file != null) {
            ctx = parseFileOrStdin(file, regType);
        }
        if (ctx.getEndpointType() == null) {
            regType = regType != null ? regType : DEFAULT;
            ctx.setEndpointType(regType);
        } else if (regType != null && ctx.getEndpointType() != regType) {
            throw new RuntimeException("Requested endpoint type not compatible with detected configuration format: " + ctx.getEndpointType());
        }
        if (attrs.size() > 0) {
            ctx = mergeAttributes(ctx, attrs);
        }
        String contentType = getExpectedContentType(ctx.getEndpointType());
        ConfigData config = loadConfig();
        config = copyWithServerInfo(config);
        if (token == null) {
            // if initial token is not set, try use the one from configuration
            token = config.sessionRealmConfigData().getInitialToken();
        }
        setupTruststore(config, commandInvocation);
        String auth = token;
        if (auth == null) {
            config = ensureAuthInfo(config, commandInvocation);
            config = copyWithServerInfo(config);
            if (credentialsAvailable(config)) {
                auth = ensureToken(config);
            }
        }
        auth = auth != null ? "Bearer " + auth : null;
        final String server = config.getServerUrl();
        final String realm = config.getRealm();
        InputStream response = doPost(server + "/realms/" + realm + "/clients-registrations/" + ctx.getEndpointType().getEndpoint(), contentType, HttpUtil.APPLICATION_JSON, ctx.getContent(), auth);
        try {
            if (ctx.getEndpointType() == DEFAULT || ctx.getEndpointType() == SAML2) {
                ClientRepresentation client = JsonSerialization.readValue(response, ClientRepresentation.class);
                outputResult(client.getClientId(), client);
                saveMergeConfig(cfg -> {
                    setRegistrationToken(cfg.ensureRealmConfigData(server, realm), client.getClientId(), client.getRegistrationAccessToken());
                });
            } else if (ctx.getEndpointType() == OIDC) {
                OIDCClientRepresentation client = JsonSerialization.readValue(response, OIDCClientRepresentation.class);
                outputResult(client.getClientId(), client);
                saveMergeConfig(cfg -> {
                    setRegistrationToken(cfg.ensureRealmConfigData(server, realm), client.getClientId(), client.getRegistrationAccessToken());
                });
            } else {
                printOut("Response from server: " + readFully(response));
            }
        } catch (UnrecognizedPropertyException e) {
            throw new RuntimeException("Failed to process HTTP reponse - " + e.getMessage(), e);
        } catch (IOException e) {
            throw new RuntimeException("Failed to process HTTP response", e);
        }
        return CommandResult.SUCCESS;
    } catch (IllegalArgumentException e) {
        throw new IllegalArgumentException(e.getMessage() + suggestHelp(), e);
    } finally {
        commandInvocation.stop();
    }
}