beans.PostBean.java Source code

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Here is the source code for beans.PostBean.java

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/*
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package beans;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import java.text.DateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import javax.faces.context.FacesContext;
import session.RestHelper;
import session.StoredUser;

/**
 * Bean for representing a post
 * @author Fredrik
 */
@ManagedBean(name = "PostBean")
@RequestScoped
public class PostBean {

    private int id;

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getDate() {
        return date;
    }

    public void setDate(String date) {
        this.date = date;
    }

    public int getUser() {
        return user;
    }

    public void setUser(int user) {
        this.user = user;
    }

    private String message;
    private String date;
    private int user;

    /**
     * Creates a new instance of PostBean
     */
    public PostBean() {
    }

    /**
     * Publishes post
     * @param messageparameter not used
     * @return resultcode
     */
    public String createPost(String messageparameter) {
        StoredUser user = (StoredUser) FacesContext.getCurrentInstance().getExternalContext().getSessionMap()
                .get("user");
        if (message == null) {
            System.out.println("Create post received null");
            return "";
        }
        System.out.println("Create post received " + message);
        if (message.equals("")) {
            return "";
        }
        String result = RestHelper.publishPost(user.getId(), message);
        System.out.println("CreatePost result: " + result);
        return "success";
    }

    /**
     * Returns posts from a single user
     * @param userid id of user
     * @return resultcode
     */
    public static List<PostBean> getPostsFromUser(int userid) {

        String result = RestHelper.getStringFromURL(
                "http://a.fredrikljung.com:8080/Twittbook/webresources/rest/feed?userId=" + userid);
        System.out.println(result);
        Gson gson = new GsonBuilder().setDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS").create();
        PostBean[] postarray = gson.fromJson(result, PostBean[].class);
        ArrayList<PostBean> list = new ArrayList<>();
        for (PostBean p : postarray) {
            list.add(p);
        }
        Collections.reverse(list);
        return list;
    }

}