--- /dev/null
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * 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.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.cadi.client;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.net.URI;
+import java.util.Enumeration;
+
+import javax.servlet.ServletInputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.onap.aaf.cadi.CadiException;
+import org.onap.aaf.cadi.SecuritySetter;
+import org.onap.aaf.cadi.client.EClient.Transfer;
+import org.onap.aaf.misc.env.APIException;
+import org.onap.aaf.misc.env.Data.TYPE;
+import org.onap.aaf.misc.env.util.Pool;
+import org.onap.aaf.misc.env.util.Pool.Pooled;
+import org.onap.aaf.misc.rosetta.env.RosettaDF;
+
+public abstract class Rcli<CT> {
+ public static final String FORM_ENCODED = "application/x-www-form-urlencoded";
+ public static final String APPL_JSON = "application/json";
+ public static final String APPL_XML = "application/xml";
+ public static final String BLANK = "";
+ public static final String CONTENT_TYPE = "Content-Type";
+ public static final String ACCEPT = "Accept";
+
+ protected static final String POST = "POST";
+ protected static final String GET = "GET";
+ protected static final String PUT = "PUT";
+ protected static final String DELETE = "DELETE";
+ protected TYPE type;
+ protected String apiVersion;
+ protected int readTimeout = 5000;
+ protected int connectionTimeout = 3000;
+ protected URI uri;
+ private String queryParams, fragment;
+ public static Pool<byte[]> buffPool = new Pool<byte[]>(new Pool.Creator<byte[]>() {
+ @Override
+ public byte[] create() throws APIException {
+ return new byte[1024];
+ }
+
+ @Override
+ public void destroy(byte[] t) {
+ }
+
+ @Override
+ public boolean isValid(byte[] t) {
+ return true;
+ }
+
+ @Override
+ public void reuse(byte[] t) {
+ }
+ });
+
+
+ public Rcli() {
+ super();
+ }
+
+ public abstract void setSecuritySetter(SecuritySetter<CT> ss);
+ public abstract SecuritySetter<CT> getSecuritySetter();
+
+
+ public Rcli<CT> forUser(SecuritySetter<CT> ss) {
+ Rcli<CT> rv = clone(uri==null?this.uri:uri,ss);
+ setSecuritySetter(ss);
+ rv.type = type;
+ rv.apiVersion = apiVersion;
+ return rv;
+ }
+
+ protected abstract Rcli<CT> clone(URI uri, SecuritySetter<CT> ss);
+
+ public abstract void invalidate() throws CadiException;
+
+ public Rcli<CT> readTimeout(int millis) {
+ readTimeout = millis;
+ return this;
+ }
+
+ public Rcli<CT> connectionTimeout(int millis) {
+ connectionTimeout = millis;
+ return this;
+ }
+
+ public Rcli<CT> type(TYPE type) {
+ this.type=type;
+ return this;
+ }
+
+ public Rcli<CT> apiVersion(String apiVersion) {
+ this.apiVersion = apiVersion;
+ return this;
+ }
+
+ public boolean isApiVersion(String prospective) {
+ return apiVersion.equals(prospective);
+ }
+
+
+ public String typeString(Class<?> cls) {
+ return "application/"+cls.getSimpleName()+"+"+type.name().toLowerCase()+
+ (apiVersion==null?BLANK:";version="+apiVersion);
+ }
+
+ protected abstract EClient<CT> client() throws CadiException;
+
+
+ public<T> Future<T> create(String pathinfo, String contentType, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,contentType);
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureCreate(df.getTypeClass());
+ }
+
+ public<T> Future<T> create(String pathinfo, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,typeString(df.getTypeClass()));
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureCreate(df.getTypeClass());
+ }
+
+ public<T> Future<T> create(String pathinfo, Class<?> cls, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,typeString(cls));
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureCreate(df.getTypeClass());
+ }
+
+ public<T> Future<T> create(String pathinfo, Class<T> cls) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,typeString(cls));
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureCreate(cls);
+ }
+
+ public Future<Void> create(String pathinfo, String contentType) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,contentType);
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureCreate(Void.class);
+ }
+
+
+ /**
+ * Post Data in WWW expected format, with the format tag1=value1&tag2=value2, etc
+ * Note Shortcut:
+ * Because typically, you will want to have a variable as value, you can type, as long as tag ends with "="
+ * postForm(..., "tag1=value1","tag2=",var2);
+ * @param pathinfo
+ * @param df
+ * @param cls
+ * @param formParam
+ * @return
+ * @throws APIException
+ * @throws CadiException
+ */
+ public <T> Future<T> postForm(String pathinfo, final RosettaDF<T> df, final String ... formParam) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,FORM_ENCODED);
+ switch(type) {
+ case JSON:
+ client.addHeader(ACCEPT, APPL_JSON);
+ break;
+ case XML:
+ client.addHeader(ACCEPT, APPL_XML);
+ break;
+ default:
+ break;
+ }
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ PrintStream ps;
+ if(os instanceof PrintStream) {
+ ps = (PrintStream)os;
+ } else {
+ ps = new PrintStream(os);
+ }
+ boolean first = true;
+ for(String fp : formParam) {
+ if(fp!=null) {
+ if(first) {
+ first = false;
+ } else {
+ ps.print('&');
+ }
+ if(fp.endsWith("=")) {
+ first = true;
+ }
+ ps.print(fp);
+ }
+ }
+ }});
+ client.send();
+ queryParams = fragment = null;
+ return client.futureRead(df,TYPE.JSON);
+ }
+
+ /**
+ * Read String, using POST for keyInfo
+ *
+ * @param pathinfo
+ * @param df
+ * @param t
+ * @param resp
+ * @return
+ * @throws APIException
+ * @throws CadiException
+ */
+ public<T> Future<String> readPost(String pathinfo, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,typeString(df.getTypeClass()));
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureReadString();
+ }
+
+ /**
+ * Read using POST for keyInfo, responding with marshaled Objects
+ *
+ * @param pathinfo
+ * @param df
+ * @param t
+ * @param resp
+ * @return
+ * @throws APIException
+ * @throws CadiException
+ */
+ public<T,R> Future<R> readPost(String pathinfo, final RosettaDF<T> df, final T t, final RosettaDF<R> resp) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,typeString(df.getTypeClass()));
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureRead(resp,resp.getOutType());
+ }
+
+ public Future<String> readPost(String pathinfo, String contentType, String ... headers) throws CadiException, APIException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(POST);
+ client.addHeader(CONTENT_TYPE,contentType);
+ client.setPathInfo(pathinfo);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ }});
+ client.send();
+ queryParams = fragment = null;
+ return client.futureReadString();
+ }
+
+ public Future<String> read(String pathinfo, String accept, String ... headers) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(GET);
+ client.addHeader(ACCEPT, accept);
+
+ for(int i=1;i<headers.length;i=i+2) {
+ client.addHeader(headers[i-1],headers[i]);
+ }
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+
+ client.setPathInfo(pathinfo);
+
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureReadString();
+ }
+
+ public<T> Future<T> read(String pathinfo, String accept, RosettaDF<T> df, String ... headers) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(GET);
+ client.addHeader(ACCEPT, accept);
+ for(int i=1;i<headers.length;i=i+2) {
+ client.addHeader(headers[i-1],headers[i]);
+ }
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureRead(df,type);
+ }
+
+ public<T> Future<T> read(String pathinfo, RosettaDF<T> df,String ... headers) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(GET);
+ client.addHeader(ACCEPT, typeString(df.getTypeClass()));
+ for(int i=1;i<headers.length;i=i+2) {
+ client.addHeader(headers[i-1],headers[i]);
+ }
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureRead(df,type);
+ }
+
+ public<T> Future<T> read(String pathinfo, Class<?> cls, RosettaDF<T> df) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(GET);
+ client.addHeader(ACCEPT, typeString(cls));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.futureRead(df,type);
+ }
+
+ public<T> Future<T> update(String pathinfo, String contentType, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(PUT);
+ client.addHeader(CONTENT_TYPE,contentType);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+ public<T> Future<String> updateRespondString(String pathinfo, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(PUT);
+ client.addHeader(CONTENT_TYPE, typeString(df.getTypeClass()));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.futureReadString();
+ }
+
+
+ public<T> Future<T> update(String pathinfo, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(PUT);
+ client.addHeader(CONTENT_TYPE, typeString(df.getTypeClass()));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+ public<T> Future<T> update(String pathinfo, Class<?> cls, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(PUT);
+ client.addHeader(CONTENT_TYPE, typeString(cls));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+ /**
+ * A method to update with a VOID
+ * @param pathinfo
+ * @param resp
+ * @param expected
+ * @return
+ * @throws APIException
+ * @throws CadiException
+ */
+ public<T> Future<Void> update(String pathinfo) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(PUT);
+ client.addHeader(CONTENT_TYPE, typeString(Void.class));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+// client.setPayload(new EClient.Transfer() {
+// @Override
+// public void transfer(OutputStream os) throws IOException, APIException {
+// }
+// });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(null);
+ }
+
+ public<T> Future<T> delete(String pathinfo, String contentType, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(DELETE);
+ client.addHeader(CONTENT_TYPE, contentType);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+ public<T> Future<T> delete(String pathinfo, Class<?> cls, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(DELETE);
+ client.addHeader(CONTENT_TYPE, typeString(cls));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+ public<T> Future<T> delete(String pathinfo, final RosettaDF<T> df, final T t) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(DELETE);
+ client.addHeader(CONTENT_TYPE, typeString(df.getTypeClass()));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ df.newData().out(type).direct(t,os);
+ }
+ });
+
+ client.send();
+ queryParams = fragment = null;
+ return client.future(t);
+ }
+
+
+ public<T> Future<T> delete(String pathinfo, Class<T> cls) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+
+ EClient<CT> client = client();
+ client.setMethod(DELETE);
+ client.addHeader(CONTENT_TYPE, typeString(cls));
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.future((T)null);
+ }
+
+ public Future<Void> delete(String pathinfo, String contentType) throws APIException, CadiException {
+ final String qp;
+ if(pathinfo==null) {
+ qp=queryParams;
+ } else {
+ final int idx = pathinfo.indexOf('?');
+ if(idx>=0) {
+ qp=pathinfo.substring(idx+1);
+ pathinfo=pathinfo.substring(0,idx);
+ } else {
+ qp=queryParams;
+ }
+ }
+
+ EClient<CT> client = client();
+ client.setMethod(DELETE);
+ client.addHeader(CONTENT_TYPE, contentType);
+ client.setQueryParams(qp);
+ client.setFragment(fragment);
+ client.setPathInfo(pathinfo);
+ client.setPayload(null);
+ client.send();
+ queryParams = fragment = null;
+ return client.future(null);
+ }
+
+ public Future<Void> transfer(final HttpServletRequest req, final HttpServletResponse resp, final String pathParam, final int expected) throws CadiException, APIException {
+ EClient<CT> client = client();
+ URI uri;
+ try {
+ uri = new URI(req.getRequestURI());
+ } catch (Exception e) {
+ throw new CadiException("Invalid incoming URI",e);
+ }
+ String name;
+ for(Enumeration<String> en = req.getHeaderNames();en.hasMoreElements();) {
+ name = en.nextElement();
+ client.addHeader(name,req.getHeader(name));
+ }
+ client.setQueryParams(req.getQueryString());
+ client.setFragment(uri.getFragment());
+ client.setPathInfo(pathParam);
+ String meth = req.getMethod();
+ client.setMethod(meth);
+ if(!"GET".equals(meth)) {
+ client.setPayload(new EClient.Transfer() {
+ @Override
+ public void transfer(OutputStream os) throws IOException, APIException {
+ final ServletInputStream is = req.getInputStream();
+ int read;
+ // reuse Buffers
+ Pooled<byte[]> pbuff = buffPool.get();
+ try {
+ while((read=is.read(pbuff.content))>=0) {
+ os.write(pbuff.content,0,read);
+ }
+ } finally {
+ pbuff.done();
+ }
+ }
+ });
+ }
+ client.send();
+ return client.future(resp, expected);
+ }
+
+ public String toString() {
+ return uri.toString();
+ }
+
+ /**
+ * @param queryParams the queryParams to set
+ * @return
+ */
+ public Rcli<CT> setQueryParams(String queryParams) {
+ this.queryParams = queryParams;
+ return this;
+ }
+
+
+ /**
+ * @param fragment the fragment to set
+ * @return
+ */
+ public Rcli<CT> setFragment(String fragment) {
+ this.fragment = fragment;
+ return this;
+ }
+
+ public URI getURI() {
+ return uri;
+ }
+
+}
\ No newline at end of file
Code Review / aaf / authz.git / blobdiff