142 lines
3.7 KiB
Java
142 lines
3.7 KiB
Java
package com.example.kingway.ptt;
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import com.stand.standapp.MyApplication;
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import timber.log.Timber;
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/**
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* 指令发送类
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* */
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public class SendAtUtil {
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public static void sendRawCmd(String cmd) {
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Timber.tag("PTT_TX").i("CMD: %s", cmd);
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MyApplication.getAppInstance().getpNative().pttNativeSendAtCmd(cmd);
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}
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private static void send(String cmd) {
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sendRawCmd(cmd);
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}
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/**
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* 获取登录参数
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*/
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public static void toGetParam() {
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send("020000\r\n");
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}
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/**
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* 取消登录接口 (清除服务端/本地登录状态)
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*/
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public static void toCancelLogin() {
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send("050000\r\n");
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}
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/**
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* 账号注销接口
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*/
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public static void toLogout() {
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send("040000\r\n");
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}
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/**
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* 账号登录接口
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* account 账号
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* pwd 密码
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* ip 服务器ip
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* location 是否开启定位 1-开启，0关闭
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* tempCall 是否开启单呼 1开启单呼，0关闭单呼
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* */
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public static void toLogin(String account, String pwd, String ip, int location, int tempCall){
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Timber.tag("PTT").i("Login: account=%s, ip=%s, gps=%d, tempCall=%d", account, ip, location, tempCall);
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String ipHex = str2HexStr("ip=" + ip + ";");
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String accountHex = str2HexStr("id=" + account + ";");
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String pwdHex = str2HexStr("pwd=" + pwd + ";");
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String locationHex = str2HexStr("gps=" + location + ";");
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String tempCallHex = str2HexStr("inv=" + tempCall + ";");
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String loginAt = "010000" + ipHex + "" + accountHex + "" + pwdHex + locationHex + tempCallHex + "\r\n";
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send(loginAt);
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send("00000000\r\n");
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}
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/**
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* 按下PTT开始呼叫
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* */
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public static void speakPlay(){
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Timber.tag("PTT").i("PTT speak START (press)");
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send("0B0000");
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}
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/** 松开PTT结束呼叫*/
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public static void speakRelease(){
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Timber.tag("PTT").i("PTT speak STOP (release)");
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AudioRecordManager.getInstance().stopRecord();
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send("0C0000");
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}
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/** 发送TCP包 登录成功后需要定时发送TCP包*/
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public static void sendTCP(){
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Timber.tag("PTT").v("TCP keepalive sent");
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send("570000\r\n");
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}
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/** 发送UDP包 登录后需要定时发送UDP包*/
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public static void sendUDP(){
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Timber.tag("PTT").v("UDP keepalive sent");
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send("580000\r\n");
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}
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/** 请求群组信息 */
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public static void getGroupInfo(){
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send("0D0000");
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}
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/** 请求群组成员信息
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* groupId 十六进制群组Id
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* */
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public static void getGroupMemberInfo(String groupId){
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send("0E0000" + groupId);
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}
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/** 切换群组
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* groupId 十六进制群组Id
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* */
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public static void jumpGroup(String groupId){
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Timber.tag("PTT").i("Jump to group: %s", groupId);
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send("090000" + groupId);
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}
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/** 请求好友信息 */
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public static void getFriendInfo(){
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send("0E000000000000\r\n");
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}
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/** 结束多成员临时呼叫 */
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public static void stopTempCall(){
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send("5500000100000000\r\n");
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}
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/**
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* 字符串转换成十六进制字符串
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*
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* @param str 待转换的ASCII字符串
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* @return String
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*/
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public static String str2HexStr(String str) {
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char[] chars = "0123456789ABCDEF".toCharArray();
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StringBuilder sb = new StringBuilder("");
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byte[] bs = str.getBytes();
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int bit;
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for (int i = 0; i < bs.length; i++) {
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bit = (bs[i] & 0x0f0) >> 4;
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sb.append(chars[bit]);
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bit = bs[i] & 0x0f;
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sb.append(chars[bit]);
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}
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return sb.toString().trim();
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}
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}
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