From aa988a2dd377cbd8e675b7f95636a4e4a3cef17a Mon Sep 17 00:00:00 2001 From: Fiachra Corcoran Date: Thu, 30 Aug 2018 00:43:55 +0100 Subject: Additional updates for Subscriber docker image Issue-ID: DMAAP-662 Change-Id: I4d850024cc0df238d7d44d74bed1b99169b1374c Signed-off-by: Fiachra Corcoran --- .../subscriber/SampleSubscriberServlet.java | 190 +++++++++++++++++++++ .../dmaap/datarouter/subscriber/Subscriber.java | 120 ------------- .../datarouter/subscriber/SubscriberMain.java | 98 +++++++++++ .../datarouter/subscriber/SubscriberProps.java | 63 +++++++ .../datarouter/subscriber/SubscriberServlet.java | 168 ------------------ 5 files changed, 351 insertions(+), 288 deletions(-) create mode 100644 datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java delete mode 100644 datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/Subscriber.java create mode 100644 datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java create mode 100644 datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java delete mode 100644 datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberServlet.java (limited to 'datarouter-subscriber/src/main/java') diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java new file mode 100644 index 00000000..58bc4c40 --- /dev/null +++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java @@ -0,0 +1,190 @@ +/******************************************************************************* + * ============LICENSE_START================================================== + * * org.onap.dmaap + * * =========================================================================== + * * Copyright © 2017 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==================================================== + * * + * * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * * + ******************************************************************************/ +package org.onap.dmaap.datarouter.subscriber; + +import org.apache.commons.codec.binary.Base64; +import org.apache.log4j.Logger; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.*; +import java.net.URLEncoder; +import java.nio.file.Files; +import java.nio.file.Paths; +import java.nio.file.StandardCopyOption; + +public class SampleSubscriberServlet extends HttpServlet { + + private static Logger logger = + Logger.getLogger("org.onap.dmaap.datarouter.subscriber.SampleSubscriberServlet"); + private String outputDirectory; + private String basicAuth; + + /** + * Configure the SampleSubscriberServlet. + * + * + */ + @Override + public void init() { + SubscriberProps props = SubscriberProps.getInstance(); + String login = props.getValue("org.onap.dmaap.datarouter.subscriber.auth.user", "LOGIN"); + String password = + props.getValue("org.onap.dmaap.datarouter.subscriber.auth.password", "PASSWORD"); + outputDirectory = + props.getValue( + "org.onap.dmaap.datarouter.subscriber.delivery.dir", "/opt/app/subscriber/delivery"); + try { + Files.createDirectory(Paths.get(outputDirectory)); + } catch (IOException e) { + logger.info("SubServlet: Failed to create delivery dir: " + e.getMessage()); + } + basicAuth = "Basic " + Base64.encodeBase64String((login + ":" + password).getBytes()); + } + + @Override + protected void doPut(HttpServletRequest req, HttpServletResponse resp) { + try { + common(req, resp, false); + } catch (IOException e) { + logger.info( + "SampleSubServlet: Failed to doPut: " + req.getRemoteAddr() + " : " + req.getPathInfo(), + e); + } + } + + @Override + protected void doDelete(HttpServletRequest req, HttpServletResponse resp) { + try { + common(req, resp, true); + } catch (IOException e) { + logger.info( + "SampleSubServlet: Failed to doDelete: " + + req.getRemoteAddr() + + " : " + + req.getPathInfo(), + e); + } + } + /** + * Process a PUT or DELETE request. + * + *
    + *
  1. Verify that the request contains an Authorization header or else UNAUTHORIZED. + *
  2. Verify that the Authorization header matches the configured Login and Password or else + * FORBIDDEN. + *
  3. If the request is PUT, store the message body as a file in the configured outputDirectory + * directory protecting against evil characters in the received FileID. The file is created + * initially with its name prefixed with a ".", and once it is complete, it is renamed to + * remove the leading "." character. + *
  4. If the request is DELETE, instead delete the file (if it exists) from the configured + * outputDirectory directory. + *
  5. Respond with NO_CONTENT. + *
+ */ + private void common(HttpServletRequest req, HttpServletResponse resp, boolean isdelete) + throws IOException { + String authHeader = req.getHeader("Authorization"); + if (authHeader == null) { + logger.info( + "SampleSubServlet: Rejecting request with no Authorization header from " + + req.getRemoteAddr() + + ": " + + req.getPathInfo()); + resp.sendError(HttpServletResponse.SC_UNAUTHORIZED); + return; + } + if (!basicAuth.equals(authHeader)) { + logger.info( + "SampleSubServlet: Rejecting request with incorrect Authorization header from " + + req.getRemoteAddr() + + ": " + + req.getPathInfo()); + resp.sendError(HttpServletResponse.SC_FORBIDDEN); + return; + } + String fileid = req.getPathInfo(); + fileid = fileid.substring(fileid.lastIndexOf('/') + 1); + String queryString = req.getQueryString(); + if (queryString != null) { + fileid = fileid + "?" + queryString; + } + String publishid = req.getHeader("X-ATT-DR-PUBLISH-ID"); + String filename = + URLEncoder.encode(fileid, "UTF-8").replaceAll("^\\.", "%2E").replaceAll("\\*", "%2A"); + String fullPath = outputDirectory + "/" + filename; + String tmpPath = outputDirectory + "/." + filename; + try { + if (isdelete) { + Files.deleteIfExists(Paths.get(fullPath)); + logger.info( + "SampleSubServlet: Received delete for file id " + + fileid + + " from " + + req.getRemoteAddr() + + " publish id " + + publishid + + " as " + + fullPath); + } else { + new File(tmpPath).createNewFile(); + try (InputStream is = req.getInputStream(); + OutputStream os = new FileOutputStream(tmpPath)) { + byte[] buf = new byte[65536]; + int i; + while ((i = is.read(buf)) > 0) { + os.write(buf, 0, i); + } + } + Files.move(Paths.get(tmpPath), Paths.get(fullPath), StandardCopyOption.REPLACE_EXISTING); + logger.info( + "SampleSubServlet: Received file id " + + fileid + + " from " + + req.getRemoteAddr() + + " publish id " + + publishid + + " as " + + fullPath); + resp.setStatus(HttpServletResponse.SC_NO_CONTENT); + } + resp.setStatus(HttpServletResponse.SC_NO_CONTENT); + } catch (IOException ioe) { + Files.deleteIfExists(Paths.get(tmpPath)); + logger.info( + "SampleSubServlet: Failed to process file " + + fullPath + + " from " + + req.getRemoteAddr() + + ": " + + req.getPathInfo()); + throw ioe; + } + } +} diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/Subscriber.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/Subscriber.java deleted file mode 100644 index b6edb670..00000000 --- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/Subscriber.java +++ /dev/null @@ -1,120 +0,0 @@ -/******************************************************************************* - * ============LICENSE_START================================================== - * * org.onap.dmaap - * * =========================================================================== - * * Copyright © 2017 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==================================================== - * * - * * ECOMP is a trademark and service mark of AT&T Intellectual Property. - * * - ******************************************************************************/ - -package org.onap.dmaap.datarouter.subscriber; - -import org.apache.log4j.Logger; -import org.eclipse.jetty.servlet.*; -import org.eclipse.jetty.util.ssl.*; -import org.eclipse.jetty.server.*; -import org.eclipse.jetty.http.HttpVersion; - -import java.io.FileInputStream; -import java.io.IOException; -import java.util.Arrays; -import java.util.Properties; - -public class Subscriber { - - private static Logger logger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.Subscriber"); - - private static final String CONTEXT_PATH = "/"; - private static final String URL_PATTERN = "/*"; - - static Properties props; - - private static void loadProps() { - if (props == null) { - props = new Properties(); - try { - props.load(new FileInputStream(System.getProperty( - "org.onap.dmaap.datarouter.subscriber.properties", - "/opt/app/subscriber/etc/subscriber.properties"))); - } catch (IOException e) { - logger.fatal("SubServlet: Exception opening properties: " + e.getMessage()); - System.exit(1); - } - } - } - - public static void main(String[] args) throws Exception { - //Load the properties - loadProps(); - - int httpsPort = Integer.parseInt(props.getProperty("org.onap.dmaap.datarouter.subscriber.https.port", "8443")); - int httpPort = Integer.parseInt(props.getProperty("org.onap.dmaap.datarouter.subscriber.http.port", "8080")); - - Server server = new Server(); - HttpConfiguration httpConfig = new HttpConfiguration(); - httpConfig.setRequestHeaderSize(8192); - - // HTTP connector - ServletContextHandler ctxt; - try (ServerConnector httpServerConnector = new ServerConnector(server, - new HttpConnectionFactory(httpConfig))) { - httpServerConnector.setPort(httpPort); - httpServerConnector.setIdleTimeout(30000); - - // SSL Context Factory - SslContextFactory sslContextFactory = new SslContextFactory(); - - // SSL HTTP Configuration - HttpConfiguration httpsConfig = new HttpConfiguration(httpConfig); - httpsConfig.addCustomizer(new SecureRequestCustomizer()); - - // SSL Connector - ServerConnector sslConnector = new ServerConnector(server, - new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()), - new HttpConnectionFactory(httpsConfig)); - sslConnector.setPort(httpsPort); - server.addConnector(sslConnector); - - /*Skip SSLv3 Fixes*/ - sslContextFactory.addExcludeProtocols("SSLv3"); - logger.info("Excluded protocols for Subscriber:" + Arrays.toString(sslContextFactory.getExcludeProtocols())); - /*End of SSLv3 Fixes*/ - - // HTTPS Configuration - try (ServerConnector https = new ServerConnector(server, - new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()), - new HttpConnectionFactory(httpsConfig))) { - https.setPort(httpsPort); - https.setIdleTimeout(30000); - } - server.setConnectors(new Connector[]{ httpServerConnector }); - } - ctxt = new ServletContextHandler(0); - ctxt.setContextPath(CONTEXT_PATH); - server.setHandler(ctxt); - - ctxt.addServlet(new ServletHolder(new SubscriberServlet()), URL_PATTERN); - try { - server.start(); - } catch ( Exception e ) { - logger.info("Jetty failed to start. Reporting will be unavailable-"+e); - } - server.join(); - logger.info("org.onap.dmaap.datarouter.subscriber.Subscriber started-"+ server.getState()); - - } -} \ No newline at end of file diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java new file mode 100644 index 00000000..bbe5e325 --- /dev/null +++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java @@ -0,0 +1,98 @@ +/******************************************************************************* + * ============LICENSE_START================================================== + * * org.onap.dmaap + * * =========================================================================== + * * Copyright © 2017 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==================================================== + * * + * * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * * + ******************************************************************************/ + +package org.onap.dmaap.datarouter.subscriber; + +import org.apache.log4j.Logger; +import org.eclipse.jetty.http.HttpVersion; +import org.eclipse.jetty.server.*; +import org.eclipse.jetty.servlet.ServletContextHandler; +import org.eclipse.jetty.servlet.ServletHolder; +import org.eclipse.jetty.util.ssl.SslContextFactory; + +import java.util.Arrays; + +public class SubscriberMain { + + private static Logger logger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.SubscriberMain"); + + public static void main(String[] args) throws Exception { + SubscriberProps props = SubscriberProps.getInstance( + System.getProperty("org.onap.dmaap.datarouter.subscriber.properties", "subscriber.properties")); + int httpsPort = Integer.parseInt(props.getValue("org.onap.dmaap.datarouter.subscriber.https.port", "8443")); + int httpPort = Integer.parseInt(props.getValue("org.onap.dmaap.datarouter.subscriber.http.port", "8080")); + + Server server = new Server(); + HttpConfiguration httpConfig = new HttpConfiguration(); + httpConfig.setRequestHeaderSize(8192); + + // HTTP connector + ServletContextHandler ctxt; + try (ServerConnector httpServerConnector = new ServerConnector(server, + new HttpConnectionFactory(httpConfig))) { + httpServerConnector.setPort(httpPort); + httpServerConnector.setIdleTimeout(30000); + + // SSL Context Factory + SslContextFactory sslContextFactory = new SslContextFactory(); + + // SSL HTTP Configuration + HttpConfiguration httpsConfig = new HttpConfiguration(httpConfig); + httpsConfig.addCustomizer(new SecureRequestCustomizer()); + + // SSL Connector + ServerConnector sslConnector = new ServerConnector(server, + new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()), + new HttpConnectionFactory(httpsConfig)); + sslConnector.setPort(httpsPort); + server.addConnector(sslConnector); + + /*Skip SSLv3 Fixes*/ + sslContextFactory.addExcludeProtocols("SSLv3"); + logger.info("Excluded protocols for SubscriberMain:" + Arrays.toString(sslContextFactory.getExcludeProtocols())); + /*End of SSLv3 Fixes*/ + + // HTTPS Configuration + try (ServerConnector https = new ServerConnector(server, + new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()), + new HttpConnectionFactory(httpsConfig))) { + https.setPort(httpsPort); + https.setIdleTimeout(30000); + } + server.setConnectors(new Connector[]{ httpServerConnector }); + } + ctxt = new ServletContextHandler(0); + ctxt.setContextPath("/"); + server.setHandler(ctxt); + + ctxt.addServlet(new ServletHolder(new SampleSubscriberServlet()), "/*"); + try { + server.start(); + } catch ( Exception e ) { + logger.info("Jetty failed to start. Reporting will be unavailable-"+e); + } + server.join(); + logger.info("org.onap.dmaap.datarouter.subscriber.SubscriberMain started-"+ server.getState()); + + } +} \ No newline at end of file diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java new file mode 100644 index 00000000..39ab166b --- /dev/null +++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java @@ -0,0 +1,63 @@ +/******************************************************************************* + * ============LICENSE_START================================================== + * * org.onap.dmaap + * * =========================================================================== + * * Copyright © 2017 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==================================================== + * * + * * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * * + ******************************************************************************/ + +package org.onap.dmaap.datarouter.subscriber; + +import java.io.IOException; +import java.util.Properties; + +public class SubscriberProps { + + private static SubscriberProps instance = null; + private Properties properties; + + private SubscriberProps(String propsPath) throws IOException{ + properties = new Properties(); + properties.load(getClass().getClassLoader().getResourceAsStream(propsPath)); + + } + + public static SubscriberProps getInstance(String propsPath) { + if(instance == null) { + try { + instance = new SubscriberProps(propsPath); + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } + return instance; + } + + public static SubscriberProps getInstance() { + return instance; + } + + public String getValue(String key) { + return properties.getProperty(key); + } + + public String getValue(String key, String defaultValue) { + return properties.getProperty(key, defaultValue); + } + +} \ No newline at end of file diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberServlet.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberServlet.java deleted file mode 100644 index 72afcf06..00000000 --- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberServlet.java +++ /dev/null @@ -1,168 +0,0 @@ -/******************************************************************************* - * ============LICENSE_START================================================== - * * org.onap.dmaap - * * =========================================================================== - * * Copyright © 2017 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==================================================== - * * - * * ECOMP is a trademark and service mark of AT&T Intellectual Property. - * * - ******************************************************************************/ - -package org.onap.dmaap.datarouter.subscriber; - -import org.apache.commons.codec.binary.Base64; -import org.apache.log4j.Logger; - -import javax.servlet.ServletConfig; -import javax.servlet.http.HttpServlet; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import java.io.*; -import java.net.URLEncoder; -import java.nio.file.Files; -import java.nio.file.Paths; -import java.nio.file.StandardCopyOption; -import java.nio.file.attribute.PosixFilePermissions; - -import static org.onap.dmaap.datarouter.subscriber.Subscriber.props; - -public class SubscriberServlet extends HttpServlet { - - private static Logger logger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.SubscriberServlet"); - private String outputDirectory; - private String basicAuth; - - /** - * Configure this subscriberservlet. Configuration parameters from config.getInitParameter() are: - * - */ - @Override - public void init(ServletConfig config) { - String login = props.getProperty("org.onap.dmaap.datarouter.subscriber.auth.user", "LOGIN"); - String password = props.getProperty("org.onap.dmaap.datarouter.subscriber.auth.password", "PASSWORD"); - outputDirectory = props.getProperty("org.onap.dmaap.datarouter.subscriber.delivery.dir", "/tmp"); - try { - Files.createDirectory(Paths.get(outputDirectory), PosixFilePermissions.asFileAttribute(PosixFilePermissions.fromString("rwxrwxrwx"))); - } catch (IOException e) { - logger.info("SubServlet: Failed to create delivery dir: " + e.getMessage()); - e.printStackTrace(); - } - basicAuth = "Basic " + Base64.encodeBase64String((login + ":" + password).getBytes()); - } - - @Override - protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException { - File filesPath = new File(outputDirectory); - File[] filesArr = filesPath.listFiles(); - assert filesArr != null; - for (File file: filesArr) { - try (BufferedReader in = new BufferedReader(new FileReader(file))) { - String line = in.readLine(); - while (line != null) { - line = in.readLine(); - } - } - } - } - /** - * Invoke common(req, resp, false). - */ - @Override - protected void doPut(HttpServletRequest req, HttpServletResponse resp) { - try { - common(req, resp, false); - } catch (IOException e) { - logger.info("SubServlet: Failed to doPut: " + req.getRemoteAddr() + " : " + req.getPathInfo(), e); - } - } - /** - * Invoke common(req, resp, true). - */ - @Override - protected void doDelete(HttpServletRequest req, HttpServletResponse resp) { - try { - common(req, resp, true); - } catch (IOException e) { - logger.info("SubServlet: Failed to doDelete: " + req.getRemoteAddr() + " : " + req.getPathInfo(), e); - } - } - /** - * Process a PUT or DELETE request. - *
    - *
  1. Verify that the request contains an Authorization header - * or else UNAUTHORIZED. - *
  2. Verify that the Authorization header matches the configured - * Login and Password or else FORBIDDEN. - *
  3. If the request is PUT, store the message body as a file - * in the configured outputDirectory directory protecting against - * evil characters in the received FileID. The file is created - * initially with its name prefixed with a ".", and once it is complete, it is - * renamed to remove the leading "." character. - *
  4. If the request is DELETE, instead delete the file (if it exists) from the configured outputDirectory directory. - *
  5. Respond with NO_CONTENT. - *
- */ - private void common(HttpServletRequest req, HttpServletResponse resp, boolean isdelete) throws IOException { - String authHeader = req.getHeader("Authorization"); - if (authHeader == null) { - logger.info("Rejecting request with no Authorization header from " + req.getRemoteAddr() + ": " + req.getPathInfo()); - resp.sendError(HttpServletResponse.SC_UNAUTHORIZED); - return; - } - if (!basicAuth.equals(authHeader)) { - logger.info("Rejecting request with incorrect Authorization header from " + req.getRemoteAddr() + ": " + req.getPathInfo()); - resp.sendError(HttpServletResponse.SC_FORBIDDEN); - return; - } - String fileid = req.getPathInfo(); - fileid = fileid.substring(fileid.lastIndexOf('/') + 1); - String queryString = req.getQueryString(); - if (queryString != null) { - fileid = fileid + "?" + queryString; - } - String publishid = req.getHeader("X-ATT-DR-PUBLISH-ID"); - String filename = URLEncoder.encode(fileid, "UTF-8").replaceAll("^\\.", "%2E").replaceAll("\\*", "%2A"); - String fullPath = outputDirectory + "/" + filename; - String tmpPath = outputDirectory + "/." + filename; - try { - if (isdelete) { - Files.deleteIfExists(Paths.get(fullPath)); - logger.info("Received delete for file id " + fileid + " from " + req.getRemoteAddr() + " publish id " + publishid + " as " + fullPath); - } else { - new File(tmpPath).createNewFile(); - try (InputStream is = req.getInputStream(); OutputStream os = new FileOutputStream(tmpPath)) { - byte[] buf = new byte[65536]; - int i; - while ((i = is.read(buf)) > 0) { - os.write(buf, 0, i); - } - } - Files.move(Paths.get(tmpPath), Paths.get(fullPath), StandardCopyOption.REPLACE_EXISTING); - logger.info("Received file id " + fileid + " from " + req.getRemoteAddr() + " publish id " + publishid + " as " + fullPath); - resp.setStatus(HttpServletResponse.SC_NO_CONTENT); - } - resp.setStatus(HttpServletResponse.SC_NO_CONTENT); - } catch (IOException ioe) { - Files.deleteIfExists(Paths.get(tmpPath)); - logger.info("Failed to process file " + fullPath + " from " + req.getRemoteAddr() + ": " + req.getPathInfo()); - throw ioe; - } - } -} -- cgit 1.2.3-korg