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authorGravatar Vitaly Takmazov2016-11-11 13:23:07 +0300
committerGravatar Vitaly Takmazov2016-11-11 13:23:07 +0300
commitd47bdfaf13b3eda524f3c606b4bf7e60435cda26 (patch)
tree7c5de8792afd74f66dccefc758a77f4afdc4331f /juick-xmpp-ft/src/main/java
parent99efc3e6edbb7877091124336d6e115da0af67b1 (diff)
initial filetransfer bot
Diffstat (limited to 'juick-xmpp-ft/src/main/java')
-rw-r--r--juick-xmpp-ft/src/main/java/com/juick/components/XMPPFTServer.java51
-rw-r--r--juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferConfiguration.java107
-rw-r--r--juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferInitializer.java33
-rw-r--r--juick-xmpp-ft/src/main/java/com/juick/components/controllers/StatusController.java30
4 files changed, 221 insertions, 0 deletions
diff --git a/juick-xmpp-ft/src/main/java/com/juick/components/XMPPFTServer.java b/juick-xmpp-ft/src/main/java/com/juick/components/XMPPFTServer.java
new file mode 100644
index 00000000..bf8e0298
--- /dev/null
+++ b/juick-xmpp-ft/src/main/java/com/juick/components/XMPPFTServer.java
@@ -0,0 +1,51 @@
+package com.juick.components;
+
+import org.apache.commons.lang3.math.NumberUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.env.Environment;
+import rocks.xmpp.extensions.component.accept.ExternalComponent;
+import rocks.xmpp.extensions.filetransfer.FileTransfer;
+import rocks.xmpp.extensions.filetransfer.FileTransferManager;
+
+import java.io.IOException;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.ExecutionException;
+
+/**
+ * Created by vitalyster on 11.11.2016.
+ */
+public class XMPPFTServer {
+ private static final Logger logger = LoggerFactory.getLogger(XMPPFTServer.class);
+
+ public XMPPFTServer(Environment env) {
+ ExternalComponent component = ExternalComponent.create(env.getProperty("component_name", "files"),
+ env.getProperty("component_password", "secret"), env.getProperty("component_host", "localhost"),
+ NumberUtils.toInt(env.getProperty("component_port", "5347"), 5347));
+ String tmpDir = env.getProperty("upload_tmp_dir", "/tmp");
+ FileTransferManager fileTransferManager = component.getManager(FileTransferManager.class);
+ fileTransferManager.addFileTransferOfferListener(e -> {
+ try {
+ String mime = e.getMimeType();
+ List<String> allowedTypes = new ArrayList<String>() {{ add("image/png"); add("image/jpeg"); }};
+ if (allowedTypes.contains(mime)) {
+ FileTransfer ft = e.accept(Paths.get(tmpDir, e.getName())).get();
+ ft.addFileTransferStatusListener(st -> {
+ logger.debug(String.format("%s: received %d of %d", e.getName(), st.getBytesTransferred(), e.getSize()));
+ if (ft.isDone()) {
+ logger.info("transfer completed");
+ }
+ });
+ ft.transfer();
+ logger.info("transfer started");
+ } else {
+ e.reject();
+ }
+ } catch (IOException | InterruptedException | ExecutionException e1) {
+ logger.error("ft error", e1);
+ }
+ });
+ }
+}
diff --git a/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferConfiguration.java b/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferConfiguration.java
new file mode 100644
index 00000000..de47ddc9
--- /dev/null
+++ b/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferConfiguration.java
@@ -0,0 +1,107 @@
+package com.juick.components.configuration;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.datatype.jdk8.Jdk8Module;
+import com.juick.components.XMPPFTServer;
+import com.mitchellbosecke.pebble.PebbleEngine;
+import com.mitchellbosecke.pebble.loader.Loader;
+import com.mitchellbosecke.pebble.loader.ServletLoader;
+import com.mitchellbosecke.pebble.spring4.PebbleViewResolver;
+import com.mitchellbosecke.pebble.spring4.extension.SpringExtension;
+import org.apache.commons.dbcp2.BasicDataSource;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.core.env.Environment;
+import org.springframework.http.converter.HttpMessageConverter;
+import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.web.servlet.ViewResolver;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
+
+import javax.inject.Inject;
+import javax.servlet.ServletContext;
+import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/**
+ * Created by vitalyster on 28.06.2016.
+ */
+@Configuration
+@ComponentScan(basePackages = {"com.juick"})
+@PropertySource(value = "classpath:juick.conf", ignoreResourceNotFound = true)
+public class FileTransferConfiguration extends WebMvcConfigurationSupport {
+ @Inject
+ Environment env;
+ @Inject
+ ExecutorService service;
+
+ @Bean
+ JdbcTemplate jdbc() {
+ BasicDataSource dataSource = new BasicDataSource();
+ dataSource.setDriverClassName(env.getProperty("datasource_driver", "com.mysql.jdbc.Driver"));
+ dataSource.setUrl(env.getProperty("datasource_url"));
+ return new JdbcTemplate(dataSource);
+ }
+ @Inject
+ private ServletContext servletContext;
+
+ @Bean
+ public Loader templateLoader(){
+ return new ServletLoader(servletContext);
+ }
+
+ @Bean
+ public SpringExtension springExtension() {
+ return new SpringExtension();
+ }
+
+ @Bean
+ public PebbleEngine pebbleEngine() {
+ return new PebbleEngine.Builder()
+ .loader(this.templateLoader())
+ .extension(springExtension())
+ .build();
+ }
+
+ @Bean
+ public ViewResolver viewResolver() {
+ PebbleViewResolver viewResolver = new PebbleViewResolver();
+ viewResolver.setPrefix("/WEB-INF/templates/");
+ viewResolver.setSuffix(".html");
+ viewResolver.setPebbleEngine(pebbleEngine());
+ return viewResolver;
+ }
+ @Bean
+ public XMPPFTServer xmpp() {
+ return new XMPPFTServer(env);
+ }
+ @Bean
+ public ExecutorService service() {
+ return Executors.newCachedThreadPool();
+ }
+
+ @Override
+ protected void addResourceHandlers(ResourceHandlerRegistry registry) {
+ registry.setOrder(0);
+ registry.addResourceHandler("/scripts.js").addResourceLocations("/");
+ registry.addResourceHandler("/style.css").addResourceLocations("/");
+ }
+
+ @Override
+ protected void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
+ Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder()
+ .serializationInclusion(JsonInclude.Include.NON_DEFAULT)
+ .serializationInclusion(JsonInclude.Include.NON_NULL)
+ .serializationInclusion(JsonInclude.Include.NON_ABSENT)
+ .serializationInclusion(JsonInclude.Include.NON_EMPTY);
+ MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter(builder.build());
+ converter.getObjectMapper().registerModule(new Jdk8Module());
+ converters.add(converter);
+ super.configureMessageConverters(converters);
+ }
+}
diff --git a/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferInitializer.java b/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferInitializer.java
new file mode 100644
index 00000000..db514e21
--- /dev/null
+++ b/juick-xmpp-ft/src/main/java/com/juick/components/configuration/FileTransferInitializer.java
@@ -0,0 +1,33 @@
+package com.juick.components.configuration;
+import org.springframework.web.filter.CharacterEncodingFilter;
+import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
+
+import javax.servlet.Filter;
+
+/**
+ * Created by vt on 09/02/16.
+ */
+public class FileTransferInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
+ @Override
+ protected Class<?>[] getRootConfigClasses() {
+ return new Class[] {FileTransferConfiguration.class};
+ }
+
+ @Override
+ protected Class<?>[] getServletConfigClasses() {
+ return null;
+ }
+
+ @Override
+ protected String[] getServletMappings() {
+ return new String[] {
+ "/"
+ };
+ }
+ @Override
+ protected Filter[] getServletFilters() {
+ CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
+ characterEncodingFilter.setEncoding("UTF-8");
+ return new Filter[] { characterEncodingFilter};
+ }
+}
diff --git a/juick-xmpp-ft/src/main/java/com/juick/components/controllers/StatusController.java b/juick-xmpp-ft/src/main/java/com/juick/components/controllers/StatusController.java
new file mode 100644
index 00000000..16a8aeb4
--- /dev/null
+++ b/juick-xmpp-ft/src/main/java/com/juick/components/controllers/StatusController.java
@@ -0,0 +1,30 @@
+package com.juick.components.controllers;
+
+import com.juick.components.XMPPFTServer;
+import com.juick.server.helpers.Status;
+import org.springframework.http.MediaType;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import javax.inject.Inject;
+
+/**
+ * Created by vitalyster on 24.10.2016.
+ */
+@Controller
+@ResponseBody
+public class StatusController {
+ @Inject
+ XMPPFTServer xmpp;
+
+ @RequestMapping(method = RequestMethod.GET, value = "/", produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
+ public Status status() {
+ if (xmpp != null) {
+ String status = "OK";
+ return new Status(status);
+ }
+ return new Status("Error");
+ }
+}