Examples with CharonException org.wso2.charon.core.exceptions.CharonException used on opensource projects

Example 16 with CharonException

use of org.wso2.charon.core.exceptions.CharonException in project charon by wso2.

the class RoleResourceManager method doPatchRole.

private Role doPatchRole(Role oldRole, SCIMResourceTypeSchema roleSchema, String patchRequest) throws CharonException, BadRequestException, NotImplementedException, InternalErrorException {
    // Make a copy of the original group.
    Role originalRole = (Role) CopyUtil.deepCopy(oldRole);
    Role copyOfOldRole = (Role) CopyUtil.deepCopy(oldRole);
    Role patchedRole = null;
    List<PatchOperation> opList = getDecoder().decodeRequest(patchRequest);
    for (PatchOperation operation : opList) {
        switch(operation.getOperation()) {
            case SCIMConstants.OperationalConstants.ADD:
                if (patchedRole == null) {
                    patchedRole = (Role) PatchOperationUtil.doPatchAdd(operation, getDecoder(), oldRole, copyOfOldRole, roleSchema);
                } else {
                    patchedRole = (Role) PatchOperationUtil.doPatchAdd(operation, getDecoder(), patchedRole, copyOfOldRole, roleSchema);
                }
                copyOfOldRole = (Role) CopyUtil.deepCopy(patchedRole);
                break;
            case SCIMConstants.OperationalConstants.REMOVE:
                if (patchedRole == null) {
                    patchedRole = (Role) PatchOperationUtil.doPatchRemove(operation, oldRole, copyOfOldRole, roleSchema);
                } else {
                    patchedRole = (Role) PatchOperationUtil.doPatchRemove(operation, patchedRole, copyOfOldRole, roleSchema);
                }
                copyOfOldRole = (Role) CopyUtil.deepCopy(patchedRole);
                break;
            case SCIMConstants.OperationalConstants.REPLACE:
                if (patchedRole == null) {
                    patchedRole = (Role) PatchOperationUtil.doPatchReplace(operation, getDecoder(), oldRole, copyOfOldRole, roleSchema);
                } else {
                    patchedRole = (Role) PatchOperationUtil.doPatchReplace(operation, getDecoder(), patchedRole, copyOfOldRole, roleSchema);
                }
                copyOfOldRole = (Role) CopyUtil.deepCopy(patchedRole);
                break;
            default:
                throw new BadRequestException("Unknown operation.", ResponseCodeConstants.INVALID_SYNTAX);
        }
    }
    return (Role) ServerSideValidator.validateUpdatedSCIMObject(originalRole, patchedRole, roleSchema);
}

Example 17 with CharonException

use of org.wso2.charon.core.exceptions.CharonException in project charon by wso2.

the class RoleResourceManager method updateWithPUTRole.

@Override
public SCIMResponse updateWithPUTRole(String id, String putRequest, RoleManager roleManager) {
    try {
        if (roleManager == null) {
            String error = "Provided role manager is null.";
            throw new InternalErrorException(error);
        }
        JSONEncoder encoder = getEncoder();
        JSONDecoder decoder = getDecoder();
        SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getRoleResourceSchema();
        Map<String, Boolean> requestAttributes = ResourceManagerUtil.getAllAttributeURIs(schema);
        Role role = decoder.decodeResource(putRequest, schema, new Role());
        Role updatedRole;
        // Retrieve the old object.
        Role oldRole = roleManager.getRole(id, requestAttributes);
        if (oldRole != null) {
            Role newRole = (Role) ServerSideValidator.validateUpdatedSCIMObject(oldRole, role, schema);
            updatedRole = roleManager.updateRole(oldRole, newRole);
        } else {
            String error = "No role exists with the given id: " + id;
            throw new NotFoundException(error);
        }
        return getScimResponse(encoder, updatedRole);
    } catch (NotFoundException | BadRequestException | CharonException | ConflictException | InternalErrorException | NotImplementedException e) {
        return encodeSCIMException(e);
    }
}

Example 18 with CharonException

use of org.wso2.charon.core.exceptions.CharonException in project charon by wso2.

the class RoleResourceManager method getScimResponse.

private SCIMResponse getScimResponse(JSONEncoder encoder, Role updatedRole) throws CharonException, NotFoundException, InternalErrorException {
    String encodedRole;
    Map<String, String> httpHeaders = new HashMap<>();
    if (updatedRole != null) {
        // Create a deep copy of the user object since we are going to change it.
        Role copiedRole = (Role) CopyUtil.deepCopy(updatedRole);
        encodedRole = encoder.encodeSCIMObject(copiedRole);
        // Add location header
        httpHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.ROLE_ENDPOINT) + "/" + updatedRole.getId());
        httpHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
    } else {
        String error = "Updated Role resource is null.";
        throw new InternalErrorException(error);
    }
    return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedRole, httpHeaders);
}

Example 19 with CharonException

use of org.wso2.charon.core.exceptions.CharonException in project charon by wso2.

the class ServiceProviderConfigResourceManager method getServiceProviderConfig.

private SCIMResponse getServiceProviderConfig() {
    JSONEncoder encoder = null;
    try {
        // obtain the json encoder
        encoder = getEncoder();
        // obtain the json decoder
        JSONDecoder decoder = getDecoder();
        // get the service provider config schema
        SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getServiceProviderConfigResourceSchema();
        // create a string in json format with relevant values
        String scimObjectString = encoder.buildServiceProviderConfigJsonBody(CharonConfiguration.getInstance().getConfig());
        // decode the SCIM service provider config object, encoded in the submitted payload.
        AbstractSCIMObject serviceProviderConfigObject = (AbstractSCIMObject) decoder.decodeResource(scimObjectString, schema, new AbstractSCIMObject());
        // encode the newly created SCIM service provider config object and add id attribute to Location header.
        String encodedObject;
        Map<String, String> responseHeaders = new HashMap<String, String>();
        if (serviceProviderConfigObject != null) {
            // create a deep copy of the service provider config object since we are going to change it.
            AbstractSCIMObject copiedObject = (AbstractSCIMObject) CopyUtil.deepCopy(serviceProviderConfigObject);
            encodedObject = encoder.encodeSCIMObject(copiedObject);
            // add location header
            responseHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.SERVICE_PROVIDER_CONFIG_ENDPOINT));
            responseHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
        } else {
            String error = "Newly created User resource is null.";
            throw new InternalErrorException(error);
        }
        // put the uri of the service provider config object in the response header parameter.
        return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedObject, responseHeaders);
    } catch (CharonException e) {
        return encodeSCIMException(e);
    } catch (BadRequestException e) {
        return encodeSCIMException(e);
    } catch (InternalErrorException e) {
        return encodeSCIMException(e);
    } catch (NotFoundException e) {
        return encodeSCIMException(e);
    } catch (JSONException e) {
        return null;
    }
}

Example 20 with CharonException

use of org.wso2.charon.core.exceptions.CharonException in project charon by wso2.

the class AbstractValidator method validateSCIMObjectForRequiredAttributes.

/*
     * Validate SCIMObject for required attributes given the object and the corresponding schema.
     *
     * @param scimObject
     * @param resourceSchema
     */
public static void validateSCIMObjectForRequiredAttributes(AbstractSCIMObject scimObject, ResourceTypeSchema resourceSchema) throws BadRequestException, CharonException {
    // get attributes from schema.
    List<AttributeSchema> attributeSchemaList = resourceSchema.getAttributesList();
    // get attribute list from scim object.
    Map<String, Attribute> attributeList = scimObject.getAttributeList();
    for (AttributeSchema attributeSchema : attributeSchemaList) {
        // check for required attributes.
        if (attributeSchema.getRequired()) {
            if (!attributeList.containsKey(attributeSchema.getName())) {
                String error = "Required attribute " + attributeSchema.getName() + " is missing in the SCIM " + "Object.";
                throw new BadRequestException(error, ResponseCodeConstants.INVALID_VALUE);
            }
        }
        // check for required sub attributes.
        AbstractAttribute attribute = (AbstractAttribute) attributeList.get(attributeSchema.getName());
        validateSCIMObjectForRequiredSubAttributes(attribute, attributeSchema, scimObject);
    }
}