tweet.py 文件源码

def main():
  try:
    shortflags = 'h'
    longflags = ['help', 'consumer-key=', 'consumer-secret=', 
                 'access-key=', 'access-secret=', 'encoding=']
    opts, args = getopt.gnu_getopt(sys.argv[1:], shortflags, longflags)
  except getopt.GetoptError:
    PrintUsageAndExit()
  consumer_keyflag = None
  consumer_secretflag = None
  access_keyflag = None
  access_secretflag = None
  encoding = None
  for o, a in opts:
    if o in ("-h", "--help"):
      PrintUsageAndExit()
    if o in ("--consumer-key"):
      consumer_keyflag = a
    if o in ("--consumer-secret"):
      consumer_secretflag = a
    if o in ("--access-key"):
      access_keyflag = a
    if o in ("--access-secret"):
      access_secretflag = a
    if o in ("--encoding"):
      encoding = a
  message = ' '.join(args)
  if not message:
    PrintUsageAndExit()
  rc = TweetRc()
  consumer_key = consumer_keyflag or GetConsumerKeyEnv() or rc.GetConsumerKey()
  consumer_secret = consumer_secretflag or GetConsumerSecretEnv() or rc.GetConsumerSecret()
  access_key = access_keyflag or GetAccessKeyEnv() or rc.GetAccessKey()
  access_secret = access_secretflag or GetAccessSecretEnv() or rc.GetAccessSecret()
  if not consumer_key or not consumer_secret or not access_key or not access_secret:
    PrintUsageAndExit()
  api = twitter.Api(consumer_key=consumer_key, consumer_secret=consumer_secret,
                    access_token_key=access_key, access_token_secret=access_secret,
                    input_encoding=encoding)
  try:
    status = api.PostUpdate(message)
  except UnicodeDecodeError:
    print "Your message could not be encoded.  Perhaps it contains non-ASCII characters? "
    print "Try explicitly specifying the encoding with the --encoding flag"
    sys.exit(2)
  print "%s just posted: %s" % (status.user.name, status.text)