Example usage for io.vertx.core.json JsonArray JsonArray

Introduction

In this page you can find the example usage for io.vertx.core.json JsonArray JsonArray.

Prototype

public JsonArray()

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Document

Create an empty instance

Usage

From source file:io.flowly.auth.manager.UserManager.java

License:Open Source License

@Override
public JsonArray delete(Object id) {
    JsonArray errors;//ww  w  .j a  v  a  2 s .  co m

    try {
        // Cannot delete admin user.
        Vertex vertex = getVertex(id);
        if (!getPropertyValue(vertex, Schema.V_P_USER_ID).equals(ObjectKeys.ADMIN_USER_ID)) {
            errors = super.delete(id);
        } else {
            errors = new JsonArray().add("Cannot delete user: " + id);
        }

        commit();
    } catch (Exception ex) {
        rollback();
        errors = new JsonArray().add("Cannot delete user:" + id);
        logger.error(errors.getString(0), ex);
    }

    return errors;
}

From source file:io.flowly.auth.manager.UserManager.java

License:Open Source License

/**
 * Calculate the effective permissions granted to the given user.
 * The effective permission on each resource is the cumulative grants
 * given to the user either directly or indirectly.
 *
 * @param user JSON object representing the user in the auth graph.
 *///from   ww w . j  a va2s  . c o  m
private void getEffectivePermissions(JsonObject user) {
    JsonArray effectivePermissions = new JsonArray();

    // Holds the resource Ids and their respective permissions that have the cumulative
    // grant value (simple integer - rwx).
    Map<String, JsonObject> definedPermissions = new HashMap<>();

    // Start with direct permissions.
    getEffectivePermissions(user.getJsonArray(Permission.DIRECT_PERMISSIONS), definedPermissions);

    // Check permissions defined on groups.
    JsonArray effectiveMemberships = user.getJsonArray(User.EFFECTIVE_MEMBERSHIPS);

    if (effectiveMemberships != null) {
        for (Object mbr : effectiveMemberships) {
            JsonObject membership = (JsonObject) mbr;

            getEffectivePermissions(membership.getJsonArray(Permission.DIRECT_PERMISSIONS), definedPermissions);
        }
    }

    for (JsonObject permission : definedPermissions.values()) {
        effectivePermissions.add(permission);
    }

    user.put(Permission.EFFECTIVE_PERMISSIONS, effectivePermissions);
}

From source file:io.flowly.core.data.FlowInstanceStep.java

License:Open Source License

public void addConnectingObjectId(String connectingObjectId) {
    JsonArray connectingObjectIds = getJsonArray(_FLOW_OBJECT_CONNECTING_OBJECT_IDS);

    if (connectingObjectIds == null) {
        connectingObjectIds = new JsonArray();
        put(_FLOW_OBJECT_CONNECTING_OBJECT_IDS, connectingObjectIds);
    }/*from  w  w w .ja va2s. c  o  m*/

    connectingObjectIds.add(connectingObjectId);
}

From source file:io.flowly.core.data.manager.GraphManager.java

License:Open Source License

/**
 * Remove the vertex from the graph.//ww  w  .  j  a v  a  2 s  .  c  o  m
 *
 * @param id the vertex id in auth graph.
 * @return an empty list or a list of validation errors based on whether the vertex was deleted or not.
 */
public JsonArray delete(Object id) {
    JsonArray errors = new JsonArray();

    try {
        Vertex vertex = getVertex(id);

        if (vertex != null) {
            // removing a vertex removes all its incident edges as well.
            vertex.remove();
        } else {
            errors.add("Vertex does not exist: " + id);
        }

        commit();
    } catch (Exception ex) {
        rollback();
        String error = "Unable to delete vertex: " + id;
        logger.error(error, ex);
        errors.add(error);
    }

    return errors;
}

From source file:io.flowly.core.data.Resource.java

License:Open Source License

/**
 * Ensure that the resource attributes are valid.
 *
 * @param ifKeySpecified flag indicating that values should only be validated if the keys are specified.
 * @return an empty list or a list of validation errors based on whether the validation passed or not.
 *//*from  w  ww .  j  a v  a 2  s.  c  om*/
public JsonArray validate(boolean ifKeySpecified) {
    JsonArray errors = new JsonArray();

    if (!ifKeySpecified || containsKey(RESOURCE_ID)) {
        validateStringProperty(errors, getResourceId(), "Resource Id cannot be blank.");
    }

    return errors;
}

From source file:io.flowly.core.security.Group.java

License:Open Source License

/**
 * Ensure that the group attributes are valid.
 *
 * @param ifKeySpecified flag indicating that values should only be validated if the keys are specified.
 * @return an empty list or a list of validation errors based on whether the validation passed or not.
 *///  w  w  w .j  a  v a  2  s .com
public JsonArray validate(boolean ifKeySpecified) {
    JsonArray errors = new JsonArray();

    if (!ifKeySpecified || containsKey(GROUP_ID)) {
        validateStringProperty(errors, getGroupId(), "Group Id cannot be blank.");
    }

    return errors;
}

From source file:io.flowly.core.security.Permission.java

License:Open Source License

@Override
public JsonArray validate() {
    return new JsonArray();
}

From source file:io.flowly.core.security.User.java

License:Open Source License

/**
 * Ensure that the user attributes are valid.
 *
 * @param ifKeySpecified flag indicating that values should only be validated if the keys are specified.
 * @return an empty list or a list of validation errors based on whether the validation passed or not.
 *///from w  w w .  ja v  a 2 s .c om
public JsonArray validate(boolean ifKeySpecified) {
    JsonArray errors = new JsonArray();

    if (!ifKeySpecified || containsKey(USER_ID)) {
        validateStringProperty(errors, getUserId(), "User Id cannot be blank.");
    }

    if (!ifKeySpecified || containsKey(FIRST_NAME)) {
        validateStringProperty(errors, getFirstName(), "First name cannot be blank.");
    }

    if (!ifKeySpecified || containsKey(LAST_NAME)) {
        validateStringProperty(errors, getLastName(), "Last name cannot be blank.");
    }

    if (containsKey(PASSWORD)) {
        String password = getPassword();
        String confirmPassword = getString(CONFIRM_PASSWORD);

        validateStringProperty(errors, password, "Password cannot be blank.");
        validateStringProperty(errors, confirmPassword, "Confirm password cannot be blank.");

        if (!password.equals(confirmPassword)) {
            errors.add("Specified password does not match confirmed password.");
        }
    }

    return errors;
}

From source file:io.flowly.engine.data.manager.FlowReadManager.java

License:Open Source License

public JsonArray getFlows(String subjectId) {
    JsonArray flows = new JsonArray();

    try {/*from  w ww  . ja  va  2  s .com*/
        for (Vertex flowVertex : graph.traversal().V().has(Schema.V_P_FLOW_ID).toList()) {
            FlowMetadata flowMetadata = new FlowMetadata();
            flowMetadata.setFlowId((String) flowVertex.property(Schema.V_P_FLOW_ID).value());
            flowMetadata.setFlowType((String) flowVertex.property(Schema.V_P_FLOW_TYPE).value());
            flowMetadata.setAppId((String) flowVertex.property(Schema.V_P_APP_ID).value());

            flows.add(flowMetadata);
        }

        commit();
    } catch (Exception ex) {
        rollback();
        logger.error("Unable to get flows for: " + subjectId, ex);
        flows.clear();
    }

    return flows;
}

From source file:io.github.jdocker.DockerHost.java

License:Apache License

public JsonObject toJSON() {
    JsonObject ob = new JsonObject().put("name", getName()).put("uri", getUri());
    JsonArray propsArray = new JsonArray();
    for (Map.Entry<String, String> en : properties.entrySet()) {
        propsArray.add(new JsonObject().put(en.getKey(), en.getValue()));
    }//  w w  w.  j a  v  a2 s .co  m
    ob.put("properties", propsArray);
    ob.put("cpus", getCPUs()).put("memory", getMemory()).put("disksize", getDiskSize()).put("status",
            getStatus().toString());
    return ob;
}