Messaging Essentials

本頁記錄了使用消息傳遞元件在網站上包含消息傳遞功能的詳細資訊。

客戶端的基本功能

撰寫訊息

resourceType

social/messaging/components/hbs/composemessage

clientlibs

cq.social.hbs.messaging

模板 /libs/social/messaging/components/hbs/composemessage/composemessage.hbs
css /libs/social/messaging/components/hbs/composemessage/clientlibs/composemessage.css
屬性 請參閱配置消息傳遞
管理員設定 配置消息

訊息清單 (適用於收件匣、已傳送和垃圾桶)

resourceType

social/messaging/components/hbs/messagebox

clientlibs

cq.social.hbs.messaging

模板 /libs/social/messaging/components/hbs/messagebox/messagebox.hbs
css /libs/social/messaging/components/hbs/messagebox/clientlibs/messagebox.css
屬性 請參閱配置消息傳遞
管理員設定 配置消息

另請參閱客戶端定制

伺服器端的基本工具

注意

String參數必須*not *包含下列MessageBuilder方法的尾隨斜線"/":

  • setInboxPath()
  • setSentItemsPath()

例如:

valid: mb.setInboxPath( "/mail/inbox" );
not valid: mb.setInboxPath( "/mail/inbox/" );

社群網站

使用嚮導建立的社區站點結構將在選中時包括消息傳遞功能。 請參閱社群網站主控台User Management設定。

范常式式碼:收到的消息通知

「社交訊息」功能會擲回操作的事件,例如sendmarking readmarking delete。 可以捕獲這些事件並對事件中包含的資料採取操作。

以下範例是事件處理常式,其偵聽message sent事件,並使用Day CQ Mail Service傳送電子郵件給所有訊息收件者。

若要試用伺服器端範例指令碼,您需要開發環境和建立OSGi套件的能力。

  1. 以管理員身份登錄 [CRXDE|Lite](http://localhost:4502/crx/de)

  2. 使用任意名稱(如bundle node /apps/engage/install

    • 符號名稱:com.engage.media.social.messaging.MessagingNotification
    • 名稱:快速入門教學課程訊息通知
    • 說明:在使用者收到訊息時傳送電子郵件通知的範例服務
    • 套件: com.engage.media.social.messaging.notification
  3. 導航到 /apps/engage/install/com.engage.media.social.messaging.MessagingNotification/src/main/java/com/engage/media/social/messaging/notification

    1. 刪除自動建立的Activator.java
    2. 建立類MessageEventHandler.java
    3. 將下面的代碼複製/貼上到MessageEventHandler.java
  4. 按一下​保存全部

  5. 導覽至/apps/engage/install/com.engage.media.social.messaging.MessagingNotification/com.engage.media.social.messaging.MessagingNotification.bnd,然後新增在MessageEventHandler.java程式碼中寫入的所有匯入陳述式。

  6. 建立搭售

  7. 確保已配置Day CQ Mail ServiceOSGi服務

  8. 以示範使用者身分登入,並傳送電子郵件給其他使用者

  9. 收件者應該會收到一封電子郵件,告知您新訊息

MessageEventHandler.java

package com.engage.media.social.messaging.notification;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.felix.scr.annotations.Reference;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.ResourceResolverFactory;
import org.apache.sling.api.resource.Resource;
import org.apache.commons.mail.Email;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.SimpleEmail;
import org.apache.commons.mail.HtmlEmail;
import java.util.List;
import org.osgi.service.event.Event;
import org.osgi.service.event.EventHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.adobe.cq.social.messaging.api.Message;
import com.adobe.cq.social.messaging.api.MessagingEvent;
import com.day.cq.mailer.MessageGatewayService;
import com.day.cq.mailer.MessageGateway;

@Component(immediate=true)
@Service(EventHandler.class)
@Properties({
        @Property(name = "event.topics", value = "com/adobe/cq/social/message")
})
public class MessagingEventHandler implements EventHandler {
    private Logger logger = LoggerFactory.getLogger(MessagingEventHandler.class);

    @Reference
    ResourceResolverFactory resourceResolverFactory;

    @Reference
    private MessageGatewayService messageGatewayService;

    ResourceResolver resourceResolver=null;
    MessageGateway messageGateway=null;

    public void sendMail(String from, String to,String subject, String content){
        Email email = new SimpleEmail();
        messageGateway = messageGatewayService.getGateway(SimpleEmail.class);
        try {
         email.addTo(to);
            email.addReplyTo(from);
            email.setFrom(from);
            email.setMsg(content);
            email.setSubject(subject);
         messageGateway.send(email);
        } catch(EmailException ex) {
            logger.error("MessageNotificaiton : Error sending email : "+ex.getMessage());
        }
        logger.info("**** MessageNotification **** Mail sent to " + to);
    }

    public void handleEvent(Event event) {
        //Get Message Path and originator User's ID from event
        String messagePath = (String) event.getProperty("path");
        String senderId = (String) event.getProperty("userId");
        MessagingEvent.MessagingActions action = (MessagingEvent.MessagingActions) event.getProperty("action");
        try{
            if(MessagingEvent.MessagingActions.MessageSent.equals(action)){
                resourceResolver = resourceResolverFactory.getAdministrativeResourceResolver(null);

                //Read message
                Resource resource = resourceResolver.getResource(messagePath);
                Message msg = resource.adaptTo(Message.class);

                //Get list of recipient Ids from message
                //For Getting Started Tutorial, Id is same as email. If that is not the case in your site, 
                //an additional step is needed to retrieve the email for the Id
                List<String> reclist = msg.getRecipientIdList();
                for(int i=0;i<reclist.size();i++){
                    //Send Email using Mailing Service
                    sendMail("admin@cqadmin.qqq",reclist.get(i),"New message on Getting Started Tutorial", "Hi\nYou have received a new message from  " +  senderId + ". To read it, sign in to Getting Started Tutorial.\n\n-Engage Admin");
                }
            }
        } catch(Exception ex){
            logger.error("Error getting message info : " + ex.getMessage());
        } finally {
            resourceResolver.close();
        }

    }
}

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