Question

我声明了这两个变量，以便将文本消息发送到声明的号码：

SmsManager sender= SmsManager.getDefault();
sender.sendTextMessage(emergencyNum, null, text, null, null);

然后在onCreat（）方法中我写了这个：

import sys, getopt, os    
from subprocess import check_call, CalledProcessError


def scan_dir(path):

    fail_count = 0
    success = []
    failure = []

    temp_path = path
    print temp_path
    for file in os.listdir(path):
            temp_path += file
            if file.endswith(".txt"):
                    try:
                            check_call(["python", "callscript.py","-i", temp_path])
                            success.append(file)
                    except CalledProcessError as e:
                            print e.message
                            failure.append(file)
                            fail_count += 1
                            continue
            temp_path = path

    if fail_count > 0:
            f = open("log.txt", "w")
            print ("%d Errors occurred during conversion. Check log.txt for details" % fail_count)
            f.write("The following files were successfully converted:\n")
            for s in success:
                    f.write("\t-%s\n" % s)

            f.write("\n\nThe following files failed to be converted:\n")
            for a in failure:
                    f.write("\t-%s\n" % a)
            f.close()
    else:
            print "All files converted successfully!"


def usage():
    print "usage:  dostuff.py [hi:]\n \
          \t -h\t print usage\n \
          \t -i\t directory path\n"
    sys.exit(2)

def main(argv):

    if(len(argv) == 0):
            usage()

    path = ''

    try:
            opts, args = getopt.getopt(argv,"hi:",["path="])
    except getopt.GetoptError:
            usage()

    for opt, arg in opts:
            if opt == '-h':
                    usage()
elif opt in ("-i", "--ifile"):
                    path = arg
    if path.endswith('/') == False:
            path += '/'

    scan_dir(path)


if __name__ == "__main__":
    main(sys.argv[1:])

不幸的是，邮件未发送，我的应用状态没有响应状态。你能帮我解决一下这个问题。

Answer 1

请将以下权限放入AndroidManifest.xml文件。

<uses-permission android:name="android.permission.SEND_SMS"/>

如何从我的应用程序发送短信到另一个Android设备

1 个答案: