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121 lines
3.6 KiB
121 lines
3.6 KiB
package xyz.fycz.myreader.util;
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import android.os.Build;
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import android.text.TextUtils;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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/**
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* @ClassName: OSUtils
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* @Description:Rom类型判断的工具类
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* @Author: dingchao
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* @Date: 2018/11/8 15:25
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*/
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public class OSUtils {
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public static final String ROM_MIUI = "MIUI";
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public static final String ROM_EMUI = "EMUI";
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public static final String ROM_FLYME = "FLYME";
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public static final String ROM_OPPO = "OPPO";
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public static final String ROM_SMARTISAN = "SMARTISAN";
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public static final String ROM_VIVO = "VIVO";
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public static final String ROM_QIKU = "QIKU";
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private static final String KEY_VERSION_MIUI = "ro.miui.ui.version.name";
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private static final String KEY_VERSION_EMUI = "ro.build.version.emui";
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private static final String KEY_VERSION_OPPO = "ro.build.version.opporom";
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private static final String KEY_VERSION_SMARTISAN = "ro.smartisan.version";
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private static final String KEY_VERSION_VIVO = "ro.vivo.os.version";
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private static String sName;
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private static String sVersion;
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public static boolean isEmui() {
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return check(ROM_EMUI);
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}
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public static boolean isMiui() {
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return check(ROM_MIUI);
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}
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public static boolean isVivo() {
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return check(ROM_VIVO);
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}
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public static boolean isOppo() {
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return check(ROM_OPPO);
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}
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public static boolean isFlyme() {
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return check(ROM_FLYME);
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}
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public static boolean is360() {
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return check(ROM_QIKU) || check("360");
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}
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public static boolean isSmartisan() {
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return check(ROM_SMARTISAN);
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}
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public static String getName() {
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if (sName == null) {
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check("");
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}
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return sName;
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}
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public static String getVersion() {
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if (sVersion == null) {
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check("");
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}
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return sVersion;
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}
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public static boolean check(String rom) {
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if (sName != null) {
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return sName.equals(rom);
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}
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if (!TextUtils.isEmpty(sVersion = getProp(KEY_VERSION_MIUI))) {
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sName = ROM_MIUI;
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} else if (!TextUtils.isEmpty(sVersion = getProp(KEY_VERSION_EMUI))) {
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sName = ROM_EMUI;
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} else if (!TextUtils.isEmpty(sVersion = getProp(KEY_VERSION_OPPO))) {
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sName = ROM_OPPO;
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} else if (!TextUtils.isEmpty(sVersion = getProp(KEY_VERSION_VIVO))) {
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sName = ROM_VIVO;
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} else if (!TextUtils.isEmpty(sVersion = getProp(KEY_VERSION_SMARTISAN))) {
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sName = ROM_SMARTISAN;
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} else {
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sVersion = Build.DISPLAY;
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if (sVersion.toUpperCase().contains(ROM_FLYME)) {
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sName = ROM_FLYME;
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} else {
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sVersion = Build.UNKNOWN;
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sName = Build.MANUFACTURER.toUpperCase();
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}
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}
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return sName.equals(rom);
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}
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public static String getProp(String name) {
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String line = null;
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BufferedReader input = null;
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try {
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Process p = Runtime.getRuntime().exec("getprop " + name);
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input = new BufferedReader(new InputStreamReader(p.getInputStream()), 1024);
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line = input.readLine();
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input.close();
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} catch (IOException ex) {
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return null;
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} finally {
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if (input != null) {
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try {
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input.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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return line;
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}
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} |