python 定时运行脚本-尊龙凯时

#coding=utf-8
import sys
import os
import datetime
import time
class argsdealwith:
    def arg_environment(self, args):
        filepath = ('python_path', 'path')
        for i in filepath:
            filename = os.environ.get(i,"%s is null." % i)
            print '%s:' % i,' ', filename
    def arg_en(self, args):
        filepath = ('python_path', 'path')
        for i in filepath:
            filename = os.environ.get(i,"%s is null." % i)
            print '%s:' % i, ' ', ' '.join(filename.split(';'))
    def arg_file(self, args):
        if not args:
            print 'error: file name is null.'
        else:
            if len(args) == 1 and args[0].lower() == 'python_path':
                filename = os.environ.get(args[0], none)
                if filename:
                    args = filename.split(';')
                else:
                    print 'error: "%s" is null' % args[0]
                    exit()
            for i in args:
                if os.path.isfile(i):
                    try:
                        execfile(i)
                    except:
                        print 'error: "%s" run failed.' % i
                else:
                    print 'error: not found "%s" file.' % i
    def arg_filetime(self, args):
        if not args:
            print 'error: file name is null.'
        elif len(args) % 2 != 0:
            print 'error: args isn't validate'
        else:
            filetimes = [i for i in args if args.index(i) % 2 != 0 ]
            for i in filetimes:
                try:
                    filetimes[filetimes.index(i)] = int(i)
                except exception:
                    print 'error: time args isn't validate'
                    exit()
                if i <= 0:
                    print 'error: time<=0'
                    exit()                 
            mintime = filetimes[0]
            for i in filetimes:
                if i < mintime:
                    mintime = i
            strtime = time.strftime('%y-%m-%d-%h-%m-%s', time.localtime())
            tupletime = tuple([int(i) for i in strtime.split('-')])
            begin = datetime.datetime(tupletime[0], tupletime[1], tupletime[2], tupletime[3], tupletime[4], tupletime[5])
            filetimes = [[i, 0] for i in filetimes]
            seconds = 0
            while true:
                strtime = time.strftime('%y-%m-%d-%h-%m-%s', time.localtime())
                tupletime = tuple([int(i) for i in strtime.split('-')])
                end = datetime.datetime(tupletime[0], tupletime[1],tupletime[2], tupletime[3], tupletime[4], tupletime[5])
                time_sub = end - begin
                seconds = time_sub.seconds
                begin = end
                for i in filetimes:
                    i[1]  = seconds
                for i in filetimes:
                    if i[1] == 0:
                        self.arg_file( [args[args.index(str(i[0])) - 1] ] )
                    elif i[1] >= i[0]:
                        i[1] %= i[0]
                        self.arg_file( [args[args.index(str(i[0])) - 1] ] )
                        if i[0] - i[1] < mintime:
                            mintime = i[0] - i[1]
                time.sleep(mintime)
    def arg_help(self, args):
        strhelp = "usage: ps [-options] [args...] where option include:"
        strhelp  = """
        -? -help            print this help message
        -e -environment     print environment path
        -en                 print envrionment path per row
        -f -file: [file2 file3...]
                            execute file(.py)      
        -ft -filetime: [file2 time2 file3 time3...]
                            execute file(.py) per time,
                            this run not stop,
                            but this command hasn't validate.  
                            time(seconds) must is interger and
                            not less than zero"""
        print strhelp
def arg_args():
    args_dic = {'arg_help' : ['-?', '-help'], 'arg_environment' : ['-e', '-environment'],
                'arg_en' : ['-en'], 'arg_file' : ['-f', '-file'], 'arg_filetime' : ['-ft', 'filetime']}
    argscls = argsdealwith()
    if len(sys.argv) <= 1:
        argscls.arg_help(sys.argv)
    else:
        argsfun = ''
        for i in sys.argv[1:]:
            bmath = false
            for j in args_dic.items():
                if i in j[1]:
                    argsfun = j[0]
                    bmath = true
                    break
            if bmath:
                break
        if argsfun:
            try:
                getattr(argscls, argsfun)(sys.argv[2:])    
            except exception, error:
                print error
                exit()
        else:
            print 'error: "%s" isn't validate arg.' % ' '.join(sys.argv[1:])
            del argscls                    
if __name__ == '__main__':
    arg_args()