io.uploader.drive.config.proxy.Proxy.java Source code

Introduction

Here is the source code for io.uploader.drive.config.proxy.Proxy.java

Source

/*
 * Copyright 2014 Loic Merckel
 * 
 * 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 io.uploader.drive.config.proxy;

import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.impl.client.BasicCredentialsProvider;

public class Proxy implements HasProxySettings {

    private final String host;
    private final int port;
    private final String username;
    private final String password;
    private final String prot;
    private final boolean activated;

    @Override
    public String getHost() {
        return host;
    }

    @Override
    public int getPort() {
        return port;
    }

    @Override
    public String getUsername() {
        return username;
    }

    @Override
    public String getPassword() {
        return password;
    }

    @Override
    public boolean isActive() {
        return activated;
    }

    @Override
    public String getProtocol() {
        return prot;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((host == null) ? 0 : host.hashCode());
        result = prime * result + port;
        result = prime * result + ((prot == null) ? 0 : prot.hashCode());
        result = prime * result + ((username == null) ? 0 : username.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        Proxy other = (Proxy) obj;
        if (host == null) {
            if (other.host != null)
                return false;
        } else if (!host.equals(other.host))
            return false;
        if (port != other.port)
            return false;
        if (prot == null) {
            if (other.prot != null)
                return false;
        } else if (!prot.equals(other.prot))
            return false;
        if (username == null) {
            if (other.username != null)
                return false;
        } else if (!username.equals(other.username))
            return false;
        return true;
    }

    public String toString() {
        return prot + ":\\" + host + ":" + port;
    }

    private Proxy(Builder b) {
        super();
        this.username = b.username;
        this.host = b.host;
        this.port = b.port;
        this.password = b.password;
        this.activated = b.activated;
        this.prot = b.prot;
    }

    public static class Builder {
        private String host;
        private int port;
        private String username;
        private String password;
        private final String prot;
        boolean activated;

        public Builder(String prot) {
            super();
            this.prot = prot;
        }

        public Builder setHost(String str) {
            host = str;
            return this;
        }

        public Builder setUsername(String str) {
            username = str;
            return this;
        }

        public Builder setPassword(String str) {
            password = str;
            return this;
        }

        public Builder setPort(int p) {
            port = p;
            return this;
        }

        public Builder setActivated(boolean b) {
            activated = b;
            return this;
        }

        public Proxy build() {
            return new Proxy(this);
        }
    }

    @Override
    public CredentialsProvider getCredentialsProvider() {
        if (isActive()) {
            CredentialsProvider credsProvider = new BasicCredentialsProvider();
            credsProvider.setCredentials(new AuthScope(getHost(), getPort()),
                    new UsernamePasswordCredentials(getUsername(), getPassword()));
            return credsProvider;
        } else {
            return null;
        }
    }
}