com.deployd.DeploydObject.java Source code

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Here is the source code for com.deployd.DeploydObject.java

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/***
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * Copyright 2013 Alexander Forselius
 **/

package com.deployd;

import java.io.IOException;
import java.util.HashMap;

import org.apache.http.client.ClientProtocolException;
import org.json.JSONException;
import org.json.JSONObject;

import android.os.AsyncTask;

public class DeploydObject extends JSONObject {
    private String resource;
    public HashMap<String, DeploydObject> junctions = new HashMap<String, DeploydObject>();

    public DeploydObject(String resource) {
        this.resource = resource;
    }

    public String getObjectId() {
        try {
            return this.getString("id");
        } catch (JSONException e) {
            // TODO Auto-generated catch block
            return null;

        }
    }

    @Override
    public JSONObject put(String key, Object val) throws JSONException {
        if (val instanceof DeploydObject) {
            String id = ((DeploydObject) val).getString("id");
            if (id == null) {
                id = ""; // TODO: Assign custom ID
            }
            this.junctions.put(id, (DeploydObject) val);
            return (JSONObject) val;
        } else {
            return super.put(key, val);
        }
    }

    public void deleteInBackground() {
        AsyncTask<JSONObject, JSONObject, JSONObject> del = new AsyncTask<JSONObject, JSONObject, JSONObject>() {

            @Override
            protected JSONObject doInBackground(JSONObject... params) {
                // TODO Auto-generated method stub
                try {
                    JSONObject result = Deployd.delete("/" + resource + "/" + DeploydObject.this.getObjectId());
                    return result;
                } catch (ClientProtocolException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (JSONException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                return null;
            }

            @Override
            protected void onPostExecute(JSONObject result) {
                // TODO Auto-generated method stub

                super.onPostExecute(result);
            }
        };
        //   del.execute(null);
    }

    public DeploydObject(JSONObject obj) {
        String k;
        while ((k = (String) obj.keys().next()) != NULL) {
            try {
                this.put(k, obj.get(k));
            } catch (JSONException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }

    public void saveInBackground() {
        saveInBackground(null);
    }

    public void saveInBackground(final ObjectCreateEventHandler onCreated) {
        AsyncTask<JSONObject, JSONObject, JSONObject> save = new AsyncTask<JSONObject, JSONObject, JSONObject>() {

            @Override
            protected JSONObject doInBackground(JSONObject... params) {
                // TODO Auto-generated method stub
                try {
                    JSONObject result = null;
                    if (DeploydObject.this.has("id")) {
                        result = Deployd.put(params[0], "/" + resource + "/" + DeploydObject.this.getString("id"));

                        // TODO: add code for handling junctions

                    } else {
                        result = Deployd.post(params[0], "/" + resource);
                    }
                    return result;
                } catch (ClientProtocolException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (JSONException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                return null;
            }

            @Override
            protected void onPostExecute(JSONObject result) {
                // TODO Auto-generated method stub
                if (result != null) {
                    if (onCreated != null) {
                        try {
                            DeploydObject.this.put("id", result.getString("id"));

                        } catch (JSONException e) {
                            // TODO Auto-generated catch block
                            e.printStackTrace();
                        }
                        onCreated.objectCreated(DeploydObject.this);
                    }
                }
                super.onPostExecute(result);
            }
        };
        save.execute(this);
    }
}