import getopt,sys,faxlib
version="0.1"
modify_date="2003/11/25"
usage='''usage:
hfax_cmd -H host -P port -u user -p passwd -m notify-email -f faxfile -n fax number

arguments:
-H host        -need
-P port
-u username    -need
-p password
-m notify email address
-f fax file    -need
-n fax number  -need
-v or -V get version information
'''
args=sys.argv[1:]
def test_fax(faxnum):
    import string
    T_string=string.digits+"()-,"
    for a in faxnum:
        if string.find(T_string,a)==-1:
           print "faxnumber must in char '013456789()-1'"
           sys.exit(0)
def test_faxfile(faxfile):
    try:
        fd=open(faxfile,"r")
    except:
        print "fax file can't be open!"
        sys.exit(0)
    else:
        fd.close()
        
        
try:
    opts,arg=getopt.getopt(args,"H:P:p:n:u:p:m:f:Vv")
except:
    print "unknow arguments !"
    print usage
    sys.exit(0)
host=""
port="4559"
user=""
password=""
notify_email=""
fax_file=""
fax_number=""
for a in opts:
    if a[0]=="-H":
        host=a[1]
    if a[0]=="-P":
        port=a[1]
    if a[0]=="-u":
        user=a[1]
    if a[0]=="-p":
        password=a[1]
    if a[0]=="-m":
        notify_email=a[1]
    if a[0]=="-f":
        fax_file=a[1]
    if a[0]=="-n":
        fax_number=a[1]
    if a[0]=="-V" or a[0]=="-v":
        print "This program write by c.s.c \n"+"Modify at :"+modify_date+"\n"+"Version:"+ version
        sys.exit(0)
if len(host)==0 or len(user)==0 or len(fax_file)==0 or len(fax_number)==0:
    print "you must supply some need arguments!"
    print usage
    sys.exit()
if len(fax_number)>0:
    test_fax(fax_number)
else:
    print "fax number must supply"
    sys.exit(0)
if len(fax_file)>0:
    test_faxfile(fax_file)

    
faxobj=faxlib.faxlib()
conn_flag,conn_message=faxobj.connect(host,port,user,password)
if conn_flag==1:
    if len(notify_email)==0:
        faxobj.send_fax(fax_number,fax_file)
    else:
        faxobj.send_fax(fax_number,fax_file,notify_email)
    faxobj.quit()
    print 1
    sys.exit(1)
else:
    print "connect fail!"
    print -1
    sys.exit(-1)