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package org.glassfish.admin.rest.testing;
import java.util.HashMap;
import java.util.Map;
import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.Entity;
import javax.ws.rs.client.Invocation.Builder;
import javax.ws.rs.client.WebTarget;
import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
import org.codehaus.jettison.json.JSONObject;
public abstract class ResourceInvoker {
public static final String METHOD_OPTIONS = "options";
public static final String METHOD_GET = "get";
public static final String METHOD_POST = "post";
public static final String METHOD_PUT = "put";
public static final String METHOD_DELETE = "delete";
private final Environment env;
private String password = null;
private String uri;
private Map<String, String> queryParams = new HashMap<String, String>();
private String url = null;
private String baseUrl = null;
private String protocol = null;
private String host = null;
private String port = null;
private String username = null;
private JSONObject body = new JSONObject();
protected ResourceInvoker(Environment env) {
this.env = env;
}
protected Environment getEnvironment() {
return env;
}
protected abstract String getContextRoot();
protected abstract String getResourceRoot();
protected abstract String getMediaType();
protected String getRequestBodyMediaType() {
return getMediaType();
}
protected String getResponseBodyMediaType() {
return getMediaType();
}
protected String getUrl() {
return (this.url == null) ? getBaseUrl() + "/" + getUri() : this.url;
}
public ResourceInvoker url(String val) {
this.url = val;
return this;
}
protected String getBaseUrl() {
if (this.baseUrl != null) {
return this.baseUrl;
}
return getProtocol() + "://" + getHost() + ":" + getPort() + "/" + getContextRoot() + "/" + getResourceRoot();
}
public ResourceInvoker baseUrl(String val) {
this.baseUrl = val;
return this;
}
protected String getProtocol() {
return (this.protocol == null) ? getEnvironment().getProtocol() : this.protocol;
}
public ResourceInvoker protocol(String val) {
this.protocol = val;
return this;
}
protected String getHost() {
return (this.host == null) ? getEnvironment().getHost() : this.host;
}
public ResourceInvoker host(String val) {
this.host = val;
return this;
}
protected String getPort() {
return (this.port == null) ? getEnvironment().getPort() : this.port;
}
public ResourceInvoker port(String val) {
this.port = val;
return this;
}
protected String getUserName() {
return (this.username == null) ? getEnvironment().getUserName() : this.username;
}
public ResourceInvoker username(String val) {
this.username = val;
return this;
}
protected String getPassword() {
return (this.password == null) ? getEnvironment().getPassword() : this.password;
}
public ResourceInvoker password(String val) {
this.password = val;
return this;
}
protected String getUri() {
return uri;
}
public ResourceInvoker uri(String val) {
this.uri = val;
return this;
}
protected Map<String, String> getQueryParams() {
return this.queryParams;
}
public ResourceInvoker queryParam(String name, String value) {
this.queryParams.put(name, value);
return this;
}
protected JSONObject getBody() {
return this.body;
}
public ResourceInvoker body(JSONObject val) {
this.body = val;
return this;
}
public ResourceInvoker body(ObjectValue val) throws Exception {
return body(val.toJSONObject());
}
public Response options() throws Exception {
return wrapResponse(METHOD_OPTIONS, getInvocationBuilder().options());
}
public Response get() throws Exception {
return wrapResponse(METHOD_GET, getInvocationBuilder().get());
}
public Response post() throws Exception {
return wrapResponse(METHOD_POST, getInvocationBuilder().post(getRequestBody()));
}
public Response put() throws Exception {
return wrapResponse(METHOD_PUT, getInvocationBuilder().put(getRequestBody()));
}
public Response delete() throws Exception {
return wrapResponse(METHOD_DELETE, getInvocationBuilder().delete());
}
private Builder getInvocationBuilder() throws Exception {
Client client = customizeClient(ClientBuilder.newClient());
client.register(HttpAuthenticationFeature.basic(getUserName(), getPassword()));
WebTarget target = client.target(getUrl());
for (Map.Entry<String, String> e : getQueryParams().entrySet()) {
target = target.queryParam(e.getKey(), e.getValue());
}
return target.request(getResponseBodyMediaType()).header("X-Include-Resource-Links", "true").header("X-Requested-By", "MyClient");
}
protected Client customizeClient(Client client) {
return client;
}
protected Response wrapResponse(String method, javax.ws.rs.core.Response response) throws Exception {
return new Response(method, response);
}
private Entity getRequestBody() throws Exception {
return Entity.entity(getBody().toString(), getRequestBodyMediaType());
}
}