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https://gitee.com/openLuat/LuatOS
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add: sms库支持发送中文短信,UTF8编码
This commit is contained in:
Wendal Chen
parent
734077ab44
commit
d5f5f25e6d
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@ -223,17 +223,152 @@ void luat_sms_recv_cb(uint32_t event, void *param)
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@api sms.send(phone, msg)
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@string 电话号码,必填
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@string 短信内容,必填
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@return bool 成功返回true,否则返回false
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@return bool 成功返回true,否则返回false或nil
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@usgae
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log.info("sms", sms.send("13416121234", "Hi, LuatOS - " .. os.date()))
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-- 短信号码支持2种形式
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-- +XXYYYYYYY 其中XX代表国家代码, 中国是86, 推荐使用这种
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-- YYYYYYYYY 直接填目标号码, 例如10010, 10086, 或者国内的手机号码
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log.info("sms", sms.send("+8613416121234", "Hi, LuatOS - " .. os.date()))
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*/
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static int l_sms_send(lua_State *L) {
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size_t phone_len = 0;
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size_t payload_len = 0;
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const char* dst = luaL_checkstring(L, 1);
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const char* phone = luaL_checklstring(L, 1, &phone_len);
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const char* payload = luaL_checklstring(L, 2, &payload_len);
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// 暂时只支持非PDU短信
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int ret = luat_sms_send_msg(payload, dst, 0, 0);
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lua_pushboolean(L, ret == 0 ? 1 : 0);
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int ret = 0;
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char phone_buff[32] = {0};
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if (payload_len == 0) {
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LLOGI("sms is emtry");
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return 0;
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}
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if (payload_len > 140) {
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LLOGI("sms is too long %d", payload_len);
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return 0;
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}
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int pdu_mode = 0;
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for (size_t i = 0; i < payload_len; i++)
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{
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if (payload[i] & 0x80) {
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LLOGD("found non-ASCII char, using PDU mode");
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pdu_mode = 1;
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break;
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}
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}
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if (phone_len < 3 || phone_len > 29) {
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LLOGI("phone is too short or too long!! %d", phone_len);
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return 0;
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}
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// +8613416121234
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if (pdu_mode) { // PDU模式下, 必须带上国家代码
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if (phone[0] == '+') {
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memcpy(phone_buff, phone + 1, phone_len - 1);
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}
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// 13416121234
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else if (phone[0] != '8' && phone[1] != '6') {
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phone_buff[0] = '8';
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phone_buff[1] = '6';
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memcpy(phone_buff + 2, phone, phone_len);
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}
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else {
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memcpy(phone_buff, phone, phone_len);
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}
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}
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else {
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if (phone[0] == '+') {
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memcpy(phone_buff, phone + 3, phone_len - 3);
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}
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else if (phone[0] == '8' && phone[1] == '6') {
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memcpy(phone_buff, phone+2, phone_len - 2);
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}
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else {
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memcpy(phone_buff, phone, phone_len);
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}
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}
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phone_len = strlen(phone_buff);
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phone = phone_buff;
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LLOGD("phone %s", phone);
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if (pdu_mode) {
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char pdu[280 + 100] = {0};
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// 首先, 填充PDU头部
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strcat(pdu, "00"); // 使用内置短信中心,暂时不可设置
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strcat(pdu, "01"); // 仅收件信息, 不传保留时间
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strcat(pdu, "00"); // TP-MR, 固定填0
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sprintf_(pdu + strlen(pdu), "%02X", phone_len); // 电话号码长度
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strcat(pdu, "91"); // 目标地址格式
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// 手机方号码
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for (size_t i = 0; i < phone_len; i+=2)
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{
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if (i == (phone_len - 1) && phone_len % 2 != 0) {
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pdu[strlen(pdu)] = 'F';
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pdu[strlen(pdu)] = phone[i];
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}
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else {
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pdu[strlen(pdu)] = phone[i+1];
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pdu[strlen(pdu)] = phone[i];
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}
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}
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strcat(pdu, "00"); // 协议标识(TP-PID) 是普通GSM类型，点到点方式
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strcat(pdu, "08"); // 编码格式, UCS编码
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size_t pdu_len_offset = strlen(pdu);
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strcat(pdu, "00"); // 这是预留的, 填充数据会后更新成正确的值
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uint16_t unicode = 0;
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size_t pdu_userdata_len = 0;
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for (size_t i = 0; i < payload_len; i++)
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{
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// 首先是不是单字节
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if (payload[i] & 0x80) {
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// 非ASCII编码
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if (payload[i] && 0xE0) { // 1110xxxx 10xxxxxx 10xxxxxx
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unicode = ((payload[i] & 0x0F) << 12) + ((payload[i+1] & 0x3F) << 6) + (payload[i+2] & 0x3F);
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//LLOGD("unicode %04X %02X%02X%02X", unicode, payload[i], payload[i+1], payload[i+2]);
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sprintf_(pdu + strlen(pdu), "%02X%02X", (unicode >> 8) & 0xFF, unicode & 0xFF);
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i+=2;
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pdu_userdata_len += 2;
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continue;
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}
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if (payload[i] & 0xC0) { // 110xxxxx 10xxxxxx
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unicode = ((payload[i] & 0x1F) << 6) + (payload[i+1] & 0x3F);
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//LLOGD("unicode %04X %02X%02X", unicode, payload[i], payload[i+1]);
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sprintf_(pdu + strlen(pdu), "%02X%02X", (unicode >> 8) & 0xFF, unicode & 0xFF);
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i++;
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pdu_userdata_len += 2;
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continue;
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}
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LLOGD("bad UTF8 string");
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break;
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}
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// 单个ASCII字符, 但需要扩展到2位
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else {
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// ASCII编码
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strcat(pdu, "00");
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sprintf_(pdu + strlen(pdu), "%02X", payload[i]);
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pdu_userdata_len += 2;
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continue;
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}
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}
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// 修正pdu长度
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char tmp[3] = {0};
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sprintf_(tmp, "%02X", pdu_userdata_len);
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memcpy(pdu + pdu_len_offset, tmp, 2);
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// 打印PDU数据, 调试用
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LLOGD("PDU %s", pdu);
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payload = pdu;
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payload_len = strlen(pdu);
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phone = "";
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ret = luat_sms_send_msg(pdu, "", 1, 54);
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lua_pushboolean(L, ret == 0 ? 1 : 0);
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}
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else {
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ret = luat_sms_send_msg(payload, phone, 0, 0);
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lua_pushboolean(L, ret == 0 ? 1 : 0);
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}
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LLOGD("sms ret %d", ret);
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return 1;
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}
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@ -72,8 +72,10 @@ end)
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-- 发送短信, 直接调用sms.send就行, 是不是task无所谓
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sys.taskInit(function()
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sys.wait(10000)
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-- 暂时只能发英文短信, 后续会继续更新
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--sms.send("10086", "Hi, from LuatOS - " .. os.date())
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-- 中移动卡查短信
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-- sms.send("+8610086", "301")
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-- 联通卡查话费
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sms.send("10010", "101")
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end)
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