ApiKeyUtil.java

package com.partynetwork.dataprovider.util;

import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;

public class ApiKeyUtil {

	// public static final String RESPONSE_METHOD = "method";
	// public static final String RESPONSE_CONTENT = "content";
	// public static final String RESPONSE_ERRCODE = "errcode";
	// protected static final String ACTION_LOGIN =
	// "com.baidu.pushdemo.action.LOGIN";
	// public static final String ACTION_MESSAGE =
	// "com.baiud.pushdemo.action.MESSAGE";
	// public static final String ACTION_RESPONSE =
	// "bccsclient.action.RESPONSE";
	// public static final String ACTION_SHOW_MESSAGE =
	// "bccsclient.action.SHOW_MESSAGE";
	// protected static final String EXTRA_ACCESS_TOKEN = "access_token";
	// public static final String EXTRA_MESSAGE = "message";

	// 获取AppKey
	public static String getMetaValue(Context context, String metaKey) {
		Bundle metaData = null;
		String apiKey = null;
		if (context == null || metaKey == null) {
			return null;
		}
		try {
			ApplicationInfo ai = context.getPackageManager()
					.getApplicationInfo(context.getPackageName(),
							PackageManager.GET_META_DATA);
			if (null != ai) {
				metaData = ai.metaData;
			}
			if (null != metaData) {
				apiKey = metaData.getString(metaKey);
			}
		} catch (NameNotFoundException e) {

		}
		return apiKey;
	}
}