monasca.api.app.command.CreateNotificationMethodCommand.java Source code

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Here is the source code for monasca.api.app.command.CreateNotificationMethodCommand.java

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/*
 * Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package monasca.api.app.command;

import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import org.apache.commons.validator.routines.EmailValidator;
import org.apache.commons.validator.routines.UrlValidator;
import org.hibernate.validator.constraints.NotEmpty;

import monasca.api.domain.model.notificationmethod.NotificationMethodType;
import monasca.api.resource.exception.Exceptions;

public class CreateNotificationMethodCommand {
    @NotEmpty
    @Size(min = 1, max = 250)
    public String name;
    @NotNull
    public NotificationMethodType type;
    @NotEmpty
    @Size(min = 1, max = 512)
    public String address;

    public CreateNotificationMethodCommand() {
    }

    public CreateNotificationMethodCommand(String name, NotificationMethodType type, String address) {
        this.name = name;
        this.type = type;
        this.address = address;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        CreateNotificationMethodCommand other = (CreateNotificationMethodCommand) obj;
        if (address == null) {
            if (other.address != null)
                return false;
        } else if (!address.equals(other.address))
            return false;
        if (name == null) {
            if (other.name != null)
                return false;
        } else if (!name.equals(other.name))
            return false;
        if (type != other.type)
            return false;
        return true;
    }

    public void validate() {
        switch (type) {
        case EMAIL: {
            if (!EmailValidator.getInstance(true).isValid(address))
                throw Exceptions.unprocessableEntity("Address %s is not of correct format", address);
        }
            ;
            break;
        case WEBHOOK: {
            String[] schemes = { "http", "https" };
            UrlValidator urlValidator = new UrlValidator(schemes,
                    UrlValidator.ALLOW_LOCAL_URLS | UrlValidator.ALLOW_2_SLASHES);
            if (!urlValidator.isValid(address))
                throw Exceptions.unprocessableEntity("Address %s is not of correct format", address);
        }
            ;
            break;
        case PAGERDUTY: {
            // No known validation for PAGERDUTY type at this time
        }
            ;
            break;
        }
    }
}