Java tutorial
/* * Copyright (C) 2016 Alessandro Yuichi Okimoto * * 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. * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * Contact email: alessandro@alessandro.jp */ package jp.alessandro.android.iab; import android.os.Parcel; import android.os.Parcelable; import org.json.JSONException; import org.json.JSONObject; /** * Represents an in-app billing purchase. */ public class Purchase implements Parcelable { private final String mOriginalJson; private final String mOrderId; private final String mPackageName; private final String mSku; private final long mPurchaseTime; private final int mPurchaseState; private final String mDeveloperPayload; private final String mToken; private final boolean mAutoRenewing; private final String mSignature; public Purchase(String originalJson, String orderId, String packageName, String sku, long purchaseTime, int purchaseState, String developerPayload, String token, boolean autoRenewing, String signature) { mOriginalJson = originalJson; mOrderId = orderId; mPackageName = packageName; mSku = sku; mPurchaseTime = purchaseTime; mPurchaseState = purchaseState; mDeveloperPayload = developerPayload; mToken = token; mAutoRenewing = autoRenewing; mSignature = signature; } public static Purchase parseJson(String json, String signature) throws JSONException { JSONObject obj = new JSONObject(json); return new Purchase(json, obj.optString("orderId"), obj.optString("packageName"), obj.optString("productId"), obj.optLong("purchaseTime"), obj.optInt("purchaseState"), obj.optString("developerPayload"), obj.optString("token", obj.optString("purchaseToken")), obj.optBoolean("autoRenewing"), signature); } protected Purchase(Parcel in) { mOriginalJson = in.readString(); mOrderId = in.readString(); mPackageName = in.readString(); mSku = in.readString(); mPurchaseTime = in.readLong(); mPurchaseState = in.readInt(); mDeveloperPayload = in.readString(); mToken = in.readString(); mAutoRenewing = in.readByte() != 0; mSignature = in.readString(); } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel dest, int flags) { dest.writeString(mOriginalJson); dest.writeString(mOrderId); dest.writeString(mPackageName); dest.writeString(mSku); dest.writeLong(mPurchaseTime); dest.writeInt(mPurchaseState); dest.writeString(mDeveloperPayload); dest.writeString(mToken); dest.writeByte(mAutoRenewing ? (byte) 1 : (byte) 0); dest.writeString(mSignature); } public String getOriginalJson() { return mOriginalJson; } public String getOrderId() { return mOrderId; } public String getPackageName() { return mPackageName; } public String getSku() { return mSku; } public long getPurchaseTime() { return mPurchaseTime; } public int getPurchaseState() { return mPurchaseState; } public String getDeveloperPayload() { return mDeveloperPayload; } public String getToken() { return mToken; } public boolean isAutoRenewing() { return mAutoRenewing; } public String getSignature() { return mSignature; } public static final Creator<Purchase> CREATOR = new Creator<Purchase>() { public Purchase createFromParcel(Parcel source) { return new Purchase(source); } public Purchase[] newArray(int size) { return new Purchase[size]; } }; }