import serial
import time
from tgMesaage import sendTg

#手机号
phonenumber=''
# 短信内容
warntext=''

# 在test(US2)模式下需要用16进制转换电话和中文短信
# 转换为hex16进制
def Unicode2HexStr(Unicde_Str):
    Hex_Str = ""
    for i in range(0, len(Unicde_Str)):
        Hex_Str += (hex(ord(Unicde_Str[i])).replace('0x','').zfill(4))
    return Hex_Str

def decode2HexStr(Unicde_Str):
    newText=bytes.fromhex(Unicde_Str).decode('utf-16-be')
    print(newText)
    return newText



def sendSMS(phonenumber,warntext,modem):
    modem.write(("AT"+"\r\n").encode())
    print(modem.readline())
    time.sleep(0.5)

    modem.write(("AT+CMGF=1"+"\r\n").encode())
    print(modem.readline())
    time.sleep(0.5)

    modem.write(("AT+CSCS="+'"UCS2"'+"\r\n").encode())
    print(modem.readline())
    time.sleep(0.5)


    modem.write(("AT+CSCA?"+"\r\n").encode())
    print(modem.readline())
    time.sleep(0.5)

    #尾数如果是24,则短消息不会保存,也不会提示号码,可用来短信轰炸机
    modem.write(("AT+CSMP=17,167,0,24"+"\r\n").encode())
    # modem.write(("AT+CSMP=17,167,0,25"+"\r\n").encode())
    print(modem.readline())
    time.sleep(0.5)

    #modem.write('AT+CMGS="' + convert2Unicode( str(phonenumber) ) + '"\r\n')
    newNum=Unicode2HexStr(phonenumber)
    print(newNum)
    modem.write(("AT+CMGS="+'"%s"'%(newNum)+"\r\n").encode())
    print(modem.readline())
    time.sleep(1)


    #modem.write(Unicode2HexStr(warntext.decode('utf-8')))
    modem.write((Unicode2HexStr(warntext)).encode())
    print(modem.readline())
    #print(Unicode2HexStr(u"我爱你"))
    time.sleep(1)

    # 构造 HEX 1A
    modem.write((chr(26)).encode())
    print(modem.readline())
    time.sleep(1)

    line = modem.readline()
    print(modem.readline())
    print('end---')
    # 触发tg消息提醒
    sendTg(f'4g模块短信-{phonenumber}发送成功,succsess')
    # if line.startswith("+CMGS"):
    #     print ("已成功发送")
    #     return True
    # else:
    #     print ("发送遇到问题,请检查控制模块")
    #     modem.close()
    #     return False



def sendFlash(phonenumber,warntext):
    try:
        modem = serial.Serial(port='/dev/ttyUSB2', baudrate=9600)
        print ("短信助手硬件USB接口已连接成功...正在启动")
        # phonenumber=input('请输入phonenumber: ')
        # warntext=input('warntext: ')
        sendSMS(phonenumber,warntext,modem)
        modem.close()
    except Exception as e:
        print(e)
        print ("请检查短信模块是否插上usb 或 确定端口号是否正确")
        # 触发tg消息提醒
        sendTg('4g模块短信-{phonenumber}发送失败,请检查错误')