/*
* Copyright 2012-2017 the original author or authors.
*
* 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 org.springframework.boot.test.web.client;
import org.springframework.boot.web.client.RootUriTemplateHandler;
import org.springframework.core.env.Environment;
import org.springframework.util.Assert;
import org.springframework.web.util.DefaultUriBuilderFactory;
import org.springframework.web.util.UriTemplateHandler;
/**
* {@link UriTemplateHandler} will automatically prefix relative URIs with
* <code>localhost:${local.server.port}</code>.
*
* @author Phillip Webb
* @author Andy Wilkinson
* @author EddĂș MelĂ©ndez
* @author Madhura Bhave
* @since 1.4.0
*/
public class LocalHostUriTemplateHandler extends RootUriTemplateHandler {
private final Environment environment;
private final String scheme;
private final String prefix = "server.servlet.";
/**
* Create a new {@code LocalHostUriTemplateHandler} that will generate {@code http}
* URIs using the given {@code environment} to determine the context path and port.
* @param environment the environment used to determine the port
*/
public LocalHostUriTemplateHandler(Environment environment) {
this(environment, "http");
}
/**
* Create a new {@code LocalHostUriTemplateHandler} that will generate URIs with the
* given {@code scheme} and use the given {@code environment} to determine the
* context-path and port.
* @param environment the environment used to determine the port
* @param scheme the scheme of the root uri
* @since 1.4.1
*/
public LocalHostUriTemplateHandler(Environment environment, String scheme) {
super(new DefaultUriBuilderFactory());
Assert.notNull(environment, "Environment must not be null");
Assert.notNull(scheme, "Scheme must not be null");
this.environment = environment;
this.scheme = scheme;
}
@Override
public String getRootUri() {
String port = this.environment.getProperty("local.server.port", "8080");
String contextPath = this.environment.getProperty(this.prefix + "context-path",
"");
return this.scheme + "://localhost:" + port + contextPath;
}
}