如何使用Java代码将文档添加到Alfresco存储库？_Java_Alfresco

如何使用Java代码将文档添加到Alfresco存储库？

java alfresco

如何使用Java代码将文档添加到Alfresco存储库？,java,alfresco,Java,Alfresco,编辑：显然我必须制作一个放大器并将其映射到Alfresco.war。但是现在我无法访问我编写的代码，所以我想我必须使用WebScript之类的工具。有人能举例说明如何使用Java支持的webscript将文档添加到Alfresco存储库中吗？原始问题：我在谷歌搜索了一个方法，用Java代码将文档添加到Alfresco存储库中。但我没能找到一个可行的方法。我知道如何将文档添加到存储库：使用NodeService。但问题是我无法获得NodeService的实例。我试着用@Autowired注入它

编辑：显然我必须制作一个放大器并将其映射到Alfresco.war。但是现在我无法访问我编写的代码，所以我想我必须使用WebScript之类的工具。有人能举例说明如何使用Java支持的webscript将文档添加到Alfresco存储库中吗？

原始问题：

我在谷歌搜索了一个方法，用Java代码将文档添加到Alfresco存储库中。但我没能找到一个可行的方法。我知道如何将文档添加到存储库：使用NodeService。但问题是我无法获得NodeService的实例。我试着用@Autowired注入它，我试着用bean，我试着用ApplicationContext。这些方法都不管用

路#1:
类中的注入：

@Autowired
NodeService nodeService

方式二：
在service-context.xml中：

<bean id="somerandombeanname" class="management.FileManager" >
    <property name="moduleId" value="${project.artifactId}" />
    <property name="serviceRegistry" ref="ServiceRegistry" />
    <property name="nodeService" ref="NodeService" />
    <property name="transactionService" ref="TransactionService" />
    <property name="contentService" ref="ContentService" />
</bean>

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN 2.0//EN'
  'http://www.springframework.org/dtd/spring-beans-2.0.dtd'>
<beans>
    <bean id="webscript.org.example.customfileupload.post" class="org.example.CustomFileUpload" parent="webscript">
        <property name="ServiceRegistry" ref="ServiceRegistry" />
    </bean>
</beans>

路三：

方法1和方法2给了我一个NullPointerException，简单地说NodeService为null。由于AlfrescoRuntimeException未能初始化密钥库，因此路径#3给出了一英里长的堆栈跟踪：

Exception in thread "main" java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ssl.keyStore' defined in class path resource [alfresco/encryption-context.xml]: Invocation of init method failed; nested exception is org.alfresco.error.AlfrescoRuntimeException: 04180000 Failed to initialize keystore:
Location: E:/Alfresco/alf_data/keystore/ssl.keystore
Provider: null
Type:     JCEKS
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1513)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:633)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
    at management.FileManager.<init>(FileManager.java:36)
    at simple.start.main(start.java:25)
    ... 5 more
Caused by: org.alfresco.error.AlfrescoRuntimeException: 04180000 Failed to initialize keystore:
Location: E:/Alfresco/alf_data/keystore/ssl.keystore
Provider: null
Type:     JCEKS
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.loadKeyStore(AlfrescoKeyStoreImpl.java:566)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.safeInit(AlfrescoKeyStoreImpl.java:537)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.init(AlfrescoKeyStoreImpl.java:122)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1639)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1580)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1510)
    ... 18 more
Caused by: java.lang.IllegalArgumentException: name
    at sun.misc.URLClassPath$Loader.findResource(URLClassPath.java:494)
    at sun.misc.URLClassPath.findResource(URLClassPath.java:176)
    at java.net.URLClassLoader$2.run(URLClassLoader.java:551)
    at java.net.URLClassLoader$2.run(URLClassLoader.java:549)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findResource(URLClassLoader.java:548)
    at java.lang.ClassLoader.getResource(ClassLoader.java:1147)
    at org.springframework.core.io.ClassPathResource.resolveURL(ClassPathResource.java:147)
    at org.springframework.core.io.ClassPathResource.exists(ClassPathResource.java:135)
    at org.alfresco.encryption.SpringKeyResourceLoader.getSafeInputStream(SpringKeyResourceLoader.java:67)
    at org.alfresco.encryption.SpringKeyResourceLoader.loadKeyMetaData(SpringKeyResourceLoader.java:133)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager.loadKeyMetaData(AlfrescoKeyStoreImpl.java:1016)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager.<init>(AlfrescoKeyStoreImpl.java:998)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.getKeyInfoManager(AlfrescoKeyStoreImpl.java:395)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.loadKeyStore(AlfrescoKeyStoreImpl.java:560)
    ... 27 more

线程“main”java.lang.reflect.InvocationTargetException中的异常在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:57）中在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）中位于java.lang.reflect.Method.invoke（Method.java:606）位于org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main（JarRsrcLoader.java:58）原因：org.springframework.beans.factory.BeanCreationException:创建名为“ssl.keyStore”的bean时出错，该bean在类路径资源[alfresco/encryption context.xml]中定义：调用init方法失败；嵌套异常为org.alfresco.error.AlfrescoRuntimeException:04180000未能初始化密钥库：位置：E:/Alfresco/alf_data/keystore/ssl.keystore 提供者：null 类型：JCEKS 位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1513）位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:521）位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:458）位于org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject（AbstractBeanFactory.java:293）位于org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:223）位于org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:290）位于org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:191）位于org.springframework.beans.factory.support.DefaultListableBeanFactory.PreInstanceSingleton（DefaultListableBeanFactory.java:633）位于org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:932）位于org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:479）位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:139）位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:83）在management.FileManager.（FileManager.java:36）位于simple.start.main（start.java:25） ... 还有5个原因：org.alfresco.error.AlfrescoRuntimeException:04180000未能初始化密钥库：位置：E:/Alfresco/alf_data/keystore/ssl.keystore 提供者：null 类型：JCEKS 位于org.alfresco.encryption.AlfrescoKeyStoreImpl.loadKeyStore（AlfrescoKeyStoreImpl.java:566）位于org.alfresco.encryption.AlfrescoKeyStoreImpl.safeInit（AlfrescoKeyStoreImpl.java:537）位于org.alfresco.encryption.AlfrescoKeyStoreImpl.init（AlfrescoKeyStoreImpl.java:122）在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:57）中在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）中位于java.lang.reflect.Method.invoke（Method.java:606）位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.InvokeCustominetMethod（AbstractAutowireCapableBeanFactory.java:1639）位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1580）位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1510） ... 还有18个原因：java.lang.IllegalArgumentException:名称位于sun.misc.URLClassPath$Loader.findResource（URLClassPath.java:494）位于sun.misc.URLClassPath.findResource（URLClassPath.java:176）在java.net.URLClassLoader$2.run（URLClassLoader.java:551）位于java.net.URLClassLoader$2.run（URLClassLoader.java:549）位于java.security.AccessController.doPrivileged（本机方法）位于java.net.URLClassLoader.findResource（URLClassLoader.java:548）位于java.lang.ClassLoader.getResource（ClassLoader.java:1147）位于org.springframework.core.io.ClassPathResource.resolveURL（ClassPathResource.java:147）位于org.springframework.core.io.ClassPathResource.exists（ClassPathResource.java:135）位于org.alfresco.encryption.SpringKeyResourceLoader.getSafeInputStream（SpringKeyResourceLoader.java:67）位于org.alfresco.encryption.SpringKeyResourceLoader.loadKeyMetaData（SpringKeyResourceLoader.java:133）位于org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager.loadKeyMetaData（AlfrescoKeyStoreImpl.java:1016）位于org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager。（AlfrescoKeyStoreImpl.java:998）在org.alfresco.encryption。

Exception in thread "main" java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ssl.keyStore' defined in class path resource [alfresco/encryption-context.xml]: Invocation of init method failed; nested exception is org.alfresco.error.AlfrescoRuntimeException: 04180000 Failed to initialize keystore:
Location: E:/Alfresco/alf_data/keystore/ssl.keystore
Provider: null
Type:     JCEKS
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1513)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:633)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
    at management.FileManager.<init>(FileManager.java:36)
    at simple.start.main(start.java:25)
    ... 5 more
Caused by: org.alfresco.error.AlfrescoRuntimeException: 04180000 Failed to initialize keystore:
Location: E:/Alfresco/alf_data/keystore/ssl.keystore
Provider: null
Type:     JCEKS
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.loadKeyStore(AlfrescoKeyStoreImpl.java:566)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.safeInit(AlfrescoKeyStoreImpl.java:537)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.init(AlfrescoKeyStoreImpl.java:122)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1639)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1580)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1510)
    ... 18 more
Caused by: java.lang.IllegalArgumentException: name
    at sun.misc.URLClassPath$Loader.findResource(URLClassPath.java:494)
    at sun.misc.URLClassPath.findResource(URLClassPath.java:176)
    at java.net.URLClassLoader$2.run(URLClassLoader.java:551)
    at java.net.URLClassLoader$2.run(URLClassLoader.java:549)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findResource(URLClassLoader.java:548)
    at java.lang.ClassLoader.getResource(ClassLoader.java:1147)
    at org.springframework.core.io.ClassPathResource.resolveURL(ClassPathResource.java:147)
    at org.springframework.core.io.ClassPathResource.exists(ClassPathResource.java:135)
    at org.alfresco.encryption.SpringKeyResourceLoader.getSafeInputStream(SpringKeyResourceLoader.java:67)
    at org.alfresco.encryption.SpringKeyResourceLoader.loadKeyMetaData(SpringKeyResourceLoader.java:133)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager.loadKeyMetaData(AlfrescoKeyStoreImpl.java:1016)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl$KeyInfoManager.<init>(AlfrescoKeyStoreImpl.java:998)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.getKeyInfoManager(AlfrescoKeyStoreImpl.java:395)
    at org.alfresco.encryption.AlfrescoKeyStoreImpl.loadKeyStore(AlfrescoKeyStoreImpl.java:560)
    ... 27 more

@Autowired
NodeService nodeService

<bean id="somerandombeanname" class="management.FileManager" >
    <property name="moduleId" value="${project.artifactId}" />
    <property name="serviceRegistry" ref="ServiceRegistry" />
    <property name="nodeService" ref="NodeService" />
    <property name="transactionService" ref="TransactionService" />
    <property name="contentService" ref="ContentService" />
</bean>

private NodeService nodeService;

public void setNodeService(NodeService nodeService) {
        this.nodeService = nodeService;
}

package com.upload;

import org.springframework.extensions.webscripts.Cache;
import org.springframework.extensions.webscripts.DeclarativeWebScript;
import org.springframework.extensions.webscripts.Status;
import org.springframework.extensions.webscripts.WebScriptRequest;

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;
import java.util.HashMap;
import java.util.Map;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.multipart.FilePart;
import org.apache.commons.httpclient.methods.multipart.MultipartRequestEntity;
import org.apache.commons.httpclient.methods.multipart.Part;
import org.apache.commons.httpclient.methods.multipart.StringPart;
import org.apache.commons.io.IOUtils;
import org.json.JSONException;
import org.json.JSONObject;

public class CustomFileUpload extends DeclarativeWebScript {

    private final String UPLOAD_FILE_PATH = "C:\\Users\\Test\\Desktop\\test.txt";
    private int statusCode;

    protected Map<String, Object> executeImpl(WebScriptRequest arg0, Status status, Cache cache) {
        Map<String, Object> model = new HashMap<String, Object>();
        try {
            String URL = "http://localhost:8080/alfresco/service/upload/fileupload?alf_ticket=" +getAlfticket();
            File file = new File(UPLOAD_FILE_PATH);
            String filetype = "text/plain";
            String filename = file.getName();
            HttpClient client = new HttpClient();
            PostMethod post = new PostMethod(URL);

            Part[] parts = {

                    new FilePart("filedata", filename, file, filetype, null),
                    new StringPart("filename", filename),
                    new StringPart("description", "This is test description"),
                    new StringPart("destination", "workspace://SpacesStore/bb424b1d-0418-4954-8591-b8c807264df0")
            };

            post.setRequestEntity(new MultipartRequestEntity(parts, post.getParams()));
            statusCode = client.executeMethod(post);
            System.out.println(post.getResponseBodyAsString());
            post.releaseConnection();
        } catch (Exception e) {
            e.printStackTrace();
        }
        if (statusCode == 200) {
            model.put("result", "File uploaded successfully.");
            return model;
        } else {
            model.put("result", "There was an error while uploading document.");
            return model;
        }
    }

    private static String getAlfticket() throws IOException, JSONException {
        URL url = new URL("http://localhost:8080/alfresco/service/api/login?u=admin&pw=admin&format=json");
        URLConnection con = url.openConnection();
        InputStream in = con.getInputStream();
        String encoding = con.getContentEncoding();
        encoding = encoding == null ? "UTF-8" : encoding;
        String json = IOUtils.toString(in, encoding);
        JSONObject getData = new JSONObject(json);

        return getData.getJSONObject("data").get("ticket").toString();
    }
}

<bean id="webscript.com.upload.customupload.post" class="com.upload.CustomFileUpload" parent="webscript">
</bean>

<webscript>
   <shortname>File Upload</shortname>
   <description>Upload files to user home</description>
   <url>/upload/fileupload?alf_ticket={ticket}</url>
   <format default="json"/>
   <authentication>user</authentication>
</webscript>

${result}

package org.example;

import org.springframework.extensions.webscripts.Cache;
import org.springframework.extensions.webscripts.DeclarativeWebScript;
import org.springframework.extensions.webscripts.Status;
import org.springframework.extensions.webscripts.WebScriptRequest;

import java.io.File;
import java.io.IOException;
import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.content.MimetypeMap;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.ContentWriter;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.search.ResultSet;
import org.alfresco.service.cmr.search.SearchService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.apache.commons.io.FileUtils;

public class CustomFileUpload extends DeclarativeWebScript {
    private final String UPLOAD_FILE_PATH = "{someRandomFile}";
    private final String UPLOAD_DESTINATION = "workspace://SpacesStore/{someRandomNodeRef}";
    protected ServiceRegistry serviceRegistry;

    public ServiceRegistry getServiceRegistry() {
        return serviceRegistry;
    }

    public void setServiceRegistry(ServiceRegistry serviceRegistry) {
        this.serviceRegistry = serviceRegistry;
    }

    protected Map<String, Object> executeImpl(WebScriptRequest req, Status status, Cache cache) {
        File file = new File(UPLOAD_FILE_PATH);
//      NodeRef parent = getCompanyHome();
        NodeRef parent = new NodeRef(UPLOAD_DESTINATION);
        String name = "name of file in Repository " + System.currentTimeMillis();

        Map<QName, Serializable> props = new HashMap<QName, Serializable>(1);
        props.put(ContentModel.PROP_NAME, name);

        // use the node service to create a new node
        NodeRef node = serviceRegistry.getNodeService().createNode(
                        parent,
                        ContentModel.ASSOC_CONTAINS,
                        QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, name),
                        ContentModel.TYPE_CONTENT, props).getChildRef();

        // Use the content service to set the content onto the newly created
        // node
        ContentWriter writer = serviceRegistry.getContentService().getWriter(node, ContentModel.PROP_CONTENT, true);
        writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
        writer.setEncoding("UTF-8");
        String text = "";
        try {
            text = FileUtils.readFileToString(file);
        } catch (IOException e) {
            e.printStackTrace();
        }
        writer.putContent(text);

        Map<String, Object> model = new HashMap<String, Object>();
        if (status.getCode() == Status.STATUS_OK) {
            model.put("resultRepoWS", "File \"" + file.getName() + "\" uploaded successfully to the repository. Status: " + status.getCode());
            return model;
        } else {
            model.put("resultRepoWS", "There was an error while uploading document \"" + file.getName() + "\" - Status: " + status.getCode());
            return model;
        }
    }

    //If you want to test with CompanyHome first use this method instead of the NodeRef
    @SuppressWarnings("unused")
    private NodeRef getCompanyHome() {
        StoreRef storeRef = new StoreRef(StoreRef.PROTOCOL_WORKSPACE, "SpacesStore");
        serviceRegistry.getSearchService();
        ResultSet rs = serviceRegistry.getSearchService().query(storeRef, SearchService.LANGUAGE_XPATH, "/app:company_home");
        NodeRef parent = null;
        try {
            if (rs.length() == 0) {
                throw new AlfrescoRuntimeException("Didn't find Company Home");
            }
            parent = rs.getNodeRef(0);
        } finally {
            rs.close();
        }
        return parent;
    }
}

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN 2.0//EN'
  'http://www.springframework.org/dtd/spring-beans-2.0.dtd'>
<beans>
    <bean id="webscript.org.example.customfileupload.post" class="org.example.CustomFileUpload" parent="webscript">
        <property name="ServiceRegistry" ref="ServiceRegistry" />
    </bean>
</beans>

<webscript>
   <shortname>File Upload</shortname>
   <description>Upload files to user home</description>
   <url>/upload/fileupload.json</url>
   <format default="json"/>
   <authentication runas="admin">guest</authentication>
   <transaction>required</transaction>
</webscript>

<#escape x as jsonUtils.encodeJSONString(x)>  {  "resultRepoWS": "${resultRepoWS}"  }  </#escape>