Java tutorial
// // Copyright (c) 2014 VK.com // // Permission is hereby granted, free of charge, to any person obtaining a copy of // this software and associated documentation files (the "Software"), to deal in // the Software without restriction, including without limitation the rights to // use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of // the Software, and to permit persons to whom the Software is furnished to do so, // subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS // FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR // COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER // IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // /** * Post.java * vk-android-sdk * * Created by Babichev Vitaly on 19.01.14. * Copyright (c) 2014 VK. All rights reserved. */ package com.vk.sdk.api.model; import android.os.Parcel; import org.json.JSONException; import org.json.JSONObject; import com.vk.sdk.api.model.VKAttachments.*; import android.os.*; /** * A post object describes a wall post. */ @SuppressWarnings("unused") public class VKApiPost extends VKAttachments.VKApiAttachment,VKApiAttachment implements Identifiable,android.os.Parcelable { /** * Post ID on the wall, positive number */ public int id; /** * Wall owner ID. */ public int to_id; /** * ID of the user who posted. */ public int from_id; /** * Date (in Unix time) the post was added. */ public long date; /** * Text of the post. */ public String text; /** * ID of the wall owner the post to which the reply is addressed (if the post is a reply to another wall post). */ public int reply_owner_id; /** * ID of the wall post to which the reply is addressed (if the post is a reply to another wall post). */ public int reply_post_id; /** * True, if the post was created with "Friends only" option. */ public boolean friends_only; /** * Number of comments. */ public int comments_count; /** * Whether the current user can leave comments to the post (false cannot, true can) */ public boolean can_post_comment; /** * Number of users who liked the post. */ public int likes_count; /** * Whether the user liked the post (false not liked, true liked) */ public boolean user_likes; /** * Whether the user can like the post (false cannot, true can). */ public boolean can_like; /** * Whether the user can repost (false cannot, true can). */ public boolean can_publish; /** * Number of users who copied the post. */ public int reposts_count; /** * Whether the user reposted the post (false not reposted, true reposted). */ public boolean user_reposted; /** * Type of the post, can be: post, copy, reply, postpone, suggest. */ public String post_type; /** * Information about attachments to the post (photos, links, etc.), if any; */ public VKAttachments attachments = new VKAttachments(); /** * Information about location. */ public VKApiPlace geo; /** * ID of the author (if the post was published by a community and signed by a user). */ public int signer_id; /** * List of history of the reposts. */ public VKList<VKApiPost> copy_history; public VKApiPost(JSONObject from) throws JSONException { parse(from); } /** * Fills a Post instance from JSONObject. */ public VKApiPost parse(JSONObject source) throws JSONException { id = source.optInt("id"); to_id = source.optInt("to_id"); from_id = source.optInt("from_id"); date = source.optLong("date"); text = source.optString("text"); reply_owner_id = source.optInt("reply_owner_id"); reply_post_id = source.optInt("reply_post_id"); friends_only = ParseUtils.parseBoolean(source, "friends_only"); JSONObject comments = source.optJSONObject("comments"); if (comments != null) { comments_count = comments.optInt("count"); can_post_comment = ParseUtils.parseBoolean(comments, "can_post"); } JSONObject likes = source.optJSONObject("likes"); if (likes != null) { likes_count = likes.optInt("count"); user_likes = ParseUtils.parseBoolean(likes, "user_likes"); can_like = ParseUtils.parseBoolean(likes, "can_like"); can_publish = ParseUtils.parseBoolean(likes, "can_publish"); } JSONObject reposts = source.optJSONObject("reposts"); if (reposts != null) { reposts_count = reposts.optInt("count"); user_reposted = ParseUtils.parseBoolean(reposts, "user_reposted"); } post_type = source.optString("post_type"); attachments.fill(source.optJSONArray("attachments")); JSONObject geo = source.optJSONObject("geo"); if (geo != null) { this.geo = new VKApiPlace().parse(geo); } signer_id = source.optInt("signer_id"); copy_history = new VKList<VKApiPost>(source.optJSONArray("copy_history"), VKApiPost.class); return this; } /** * Creates a Post instance from Parcel. */ public VKApiPost(Parcel in) { this.id = in.readInt(); this.to_id = in.readInt(); this.from_id = in.readInt(); this.date = in.readLong(); this.text = in.readString(); this.reply_owner_id = in.readInt(); this.reply_post_id = in.readInt(); this.friends_only = in.readByte() != 0; this.comments_count = in.readInt(); this.can_post_comment = in.readByte() != 0; this.likes_count = in.readInt(); this.user_likes = in.readByte() != 0; this.can_like = in.readByte() != 0; this.can_publish = in.readByte() != 0; this.reposts_count = in.readInt(); this.user_reposted = in.readByte() != 0; this.post_type = in.readString(); this.attachments = in.readParcelable(VKAttachments.class.getClassLoader()); this.geo = in.readParcelable(VKApiPlace.class.getClassLoader()); this.signer_id = in.readInt(); } /** * Creates empty Post instance. */ public VKApiPost() { } @Override public int getId() { return id; } @Override public CharSequence toAttachmentString() { return new StringBuilder(VKAttachments.TYPE_POST).append(to_id).append('_').append(id); } @Override public String getType() { return VKAttachments.TYPE_POST; } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel dest, int flags) { dest.writeInt(this.id); dest.writeInt(this.to_id); dest.writeInt(this.from_id); dest.writeLong(this.date); dest.writeString(this.text); dest.writeInt(this.reply_owner_id); dest.writeInt(this.reply_post_id); dest.writeByte(friends_only ? (byte) 1 : (byte) 0); dest.writeInt(this.comments_count); dest.writeByte(can_post_comment ? (byte) 1 : (byte) 0); dest.writeInt(this.likes_count); dest.writeByte(user_likes ? (byte) 1 : (byte) 0); dest.writeByte(can_like ? (byte) 1 : (byte) 0); dest.writeByte(can_publish ? (byte) 1 : (byte) 0); dest.writeInt(this.reposts_count); dest.writeByte(user_reposted ? (byte) 1 : (byte) 0); dest.writeString(this.post_type); dest.writeParcelable(attachments, flags); dest.writeParcelable(this.geo, flags); dest.writeInt(this.signer_id); } public static Creator<VKApiPost> CREATOR=new Creator<VKApiPost>(){public VKApiPost createFromParcel(Parcel source){return new VKApiPost(source);} public VKApiPost[]newArray(int size){return new VKApiPost[size];}}; }