80 lines
2.4 KiB
Java
80 lines
2.4 KiB
Java
/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.android.vending.licensing;
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import java.util.regex.Pattern;
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import android.text.TextUtils;
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/**
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* ResponseData from licensing server.
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*/
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public class ResponseData {
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public int responseCode;
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public int nonce;
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public String packageName;
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public String versionCode;
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public String userId;
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public long timestamp;
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/** Response-specific data. */
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public String extra;
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/**
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* Parses response string into ResponseData.
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*
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* @param responseData response data string
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* @throws IllegalArgumentException upon parsing error
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* @return ResponseData object
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*/
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public static ResponseData parse(String responseData) {
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// Must parse out main response data and response-specific data.
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int index = responseData.indexOf(':');
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String mainData, extraData;
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if ( -1 == index ) {
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mainData = responseData;
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extraData = "";
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} else {
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mainData = responseData.substring(0, index);
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extraData = index >= responseData.length() ? "" : responseData.substring(index+1);
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}
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String [] fields = TextUtils.split(mainData, Pattern.quote("|"));
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if (fields.length < 6) {
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throw new IllegalArgumentException("Wrong number of fields.");
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}
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ResponseData data = new ResponseData();
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data.extra = extraData;
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data.responseCode = Integer.parseInt(fields[0]);
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data.nonce = Integer.parseInt(fields[1]);
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data.packageName = fields[2];
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data.versionCode = fields[3];
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// Application-specific user identifier.
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data.userId = fields[4];
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data.timestamp = Long.parseLong(fields[5]);
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return data;
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}
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@Override
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public String toString() {
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return TextUtils.join("|", new Object [] { responseCode, nonce, packageName, versionCode,
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userId, timestamp });
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}
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}
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