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Commit 344a5a37 authored by Daniel Gerhardt's avatar Daniel Gerhardt
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Remove obsolete Java application

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target/*
*.pyc
pom.xml deleted 100644 → 0
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>de.thm.arsnova</groupId>
<artifactId>setuptool</artifactId>
<version>0.0.1-SNAPSHOT</version>
<description> </description>
<repositories>
<repository>
<id>thmrepo</id>
<name>THM Maven Repository</name>
<url>http://maven.mni.thm.de/content/repositories</url>
</repository>
<repository>
<id>thmreposnapshots</id>
<name>THM Maven Snapshot Repository</name>
<url>http://maven.mni.thm.de/content/repositories/snapshots</url>
</repository>
<repository>
<id>thmmirror</id>
<name>THM Maven Mirror</name>
<url>http://maven.mni.thm.de/content/groups/public</url>
</repository>
<repository>
<id>sonatypesnapshots</id>
<name>Sonatype Snapshot Repository</name>
<url>https://oss.sonatype.org/content/repositories/snapshots/</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.5.1</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.3</version>
<configuration>
<archive>
<manifest>
<mainClass>de.thm.arsnova.setuptool.Application</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<finalName>setuptool</finalName>
<appendAssemblyId>false</appendAssemblyId>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.1.2.RELEASE</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.2.1</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-lgpl</artifactId>
<version>1.9.9</version>
</dependency>
</dependencies>
</project>
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src/main/java/de/thm/arsnova/setuptool/Application.java deleted 100644 → 0
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package de.thm.arsnova.setuptool;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.JarURLConnection;
import java.util.Collections;
import java.util.Map;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.codehaus.jackson.map.ObjectMapper;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Component;
@Component
public class Application {
private String databaseHost;
private String databasePort;
private String databaseName;
private String databaseUser;
private String databasePasswd;
private final HttpClient httpClient = new DefaultHttpClient();
@Value("${couchdb.host}")
public final void setDatabaseHost(String databaseHost) {
this.databaseHost = databaseHost;
}
@Value("${couchdb.port}")
public final void setDatabasePort(String databasePort) {
this.databasePort = databasePort;
}
@Value("${couchdb.name}")
public final void setDatabaseName(String databaseName) {
this.databaseName = databaseName;
}
@Value("${couchdb.username}")
public final void setDatabaseUsername(String databaseUser) {
this.databaseUser = databaseUser;
}
@Value("${couchdb.password}")
public final void setDatabasePasswd(String databasePasswd) {
this.databasePasswd = databasePasswd;
}
public static void main(String[] args) throws IOException {
ApplicationContext context = new ClassPathXmlApplicationContext("application-context.xml");
Application app = context.getBean(Application.class);
app.startup();
}
public void startup() {
// Create Database if not exists
if (this.createDatabase()) {
System.out.println("Database exists or has been created");
}
try {
JarURLConnection url = (JarURLConnection) new ClassPathResource("views").getURL().openConnection();
JarFile jar = url.getJarFile();
for (JarEntry entry : Collections.list(jar.entries())) {
if (! entry.getName().startsWith("views/")) continue;
if (entry.isDirectory()) continue;
String fileName = entry.getName();
String viewName = fileName.substring(fileName.indexOf("/") + 1);
System.out.println("> Processing view '" + viewName + "'");
String contents = readFileContents(jar.getInputStream(entry));
setupView(viewName, contents);
}
} catch (Exception e) {
System.out.println("An error occured on view setup process");
}
}
private String readFileContents(InputStream inputStream) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
StringBuilder sb = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
sb.append(line);
}
reader.close();
return sb.toString();
}
private void setupView(String documentName, String viewCode) {
if (documentExists(documentName)) {
deleteDocument(documentName);
createDocument(documentName, viewCode);
System.out.println("Design document '" + documentName + "' has been updated");
return;
}
if (createDocument(documentName, viewCode))
System.out.println("Design document '" + documentName + "' has been created");
}
private String getDocumentUri(String documentName) {
return this.getDatabaseUri() + "/_design/" + documentName;
}
private boolean documentExists(String documentName) {
try {
HttpGet get = new HttpGet(this.getDocumentUri(documentName));
HttpResponse response = httpClient.execute(get);
EntityUtils.consume(response.getEntity());
if (response.getStatusLine().getStatusCode() == 200)
return true;
} catch (Exception e) {
e.printStackTrace();
return false;
}
return false;
}
private String documentRev(String documentName) {
try {
HttpGet get = new HttpGet(this.getDocumentUri(documentName));
HttpResponse getResponse = httpClient.execute(get);
String document = EntityUtils.toString(getResponse.getEntity());
EntityUtils.consume(getResponse.getEntity());
ObjectMapper mapper = new ObjectMapper();
@SuppressWarnings("unchecked")
Map<String, Object> documentData = mapper.readValue(document, Map.class);
return documentData.get("_rev").toString();
} catch (Exception e) {
}
return null;
}
private boolean deleteDocument(String documentName) {
try {
HttpDelete delete = new HttpDelete(this.getDocumentUri(documentName) + "?rev=" + documentRev(documentName));
HttpResponse response = httpClient.execute(delete);
EntityUtils.consume(response.getEntity());
if (response.getStatusLine().getStatusCode() == 204)
return true;
} catch (Exception e) {
e.printStackTrace();
return false;
}
return false;
}
private boolean createDocument(String documentName, String contents) {
try {
HttpPost post = new HttpPost(this.getDatabaseUri());
StringEntity entity = new StringEntity(contents, ContentType.create("application/json", "UTF-8"));
post.setEntity(entity);
HttpResponse response = httpClient.execute(post);
EntityUtils.consume(response.getEntity());
if (response.getStatusLine().getStatusCode() == 201)
return true;
} catch (Exception e) {
e.printStackTrace();
return false;
}
return false;
}
private String getDatabaseUri() {
if (databaseUser.isEmpty() && databasePasswd.isEmpty()) {
return "http://" + databaseHost + ":" + databasePort + "/" + databaseName;
}
return "http://" + databaseUser + ":" + databasePasswd + "@" + databaseHost + ":" + databasePort + "/"
+ databaseName;
}
private boolean databaseExists() {
try {
HttpGet get = new HttpGet(this.getDatabaseUri());
HttpResponse response = httpClient.execute(get);
EntityUtils.consume(response.getEntity());
if (response.getStatusLine().getStatusCode() == 200)
return true;
} catch (Exception e) {
return false;
}
return false;
}
private boolean createDatabase() {
if (databaseExists())
return true;
try {
HttpPut put = new HttpPut(this.getDatabaseUri());
put.setHeader("Content-Type", "application/json");
HttpResponse response = httpClient.execute(put);
EntityUtils.consume(response.getEntity());
if (response.getStatusLine().getStatusCode() == 201)
return true;
} catch (Exception e) {
return false;
}
return false;
}
}
src/main/resources/application-context.xml deleted 100644 → 0
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
<context:component-scan base-package="de.thm.arsnova" />
<bean id="propertyPlaceholderConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>file:///etc/arsnova/arsnova.properties</value>
</list>
</property>
<property name="ignoreUnresolvablePlaceholders" value="false"/>
<property name="ignoreResourceNotFound" value="true"/>
</bean>
</beans>
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