[EMAIL PROTECTED] wrote:
>
> That depends on how you invoke it: os.system creates a new shell which
> in turn creates a new process; the spawn* functions do that directly.
I am using os.system. Here is my code
import ftplib, posixpath, threading
from TaskQueue import TaskQueue
def worker(tq):
while True:
host, e = tq.get()
c = ftplib.FTP(host)
c.connect()
try:
c.login()
p = posixpath.basename(e)
ps_dir = r'H:/ftp_download/'
filename = download_dir+p
fp = open(filename, 'wb')
try: c.retrbinary('RETR %s' % e, fp.write)
finally: fp.close()
finally: c.close()
if (p.lower().endswith('.ps') ):
partFileName = p.split('.', 1)
movedFile = download_dir + p
#movedFile = p
finalFile = ps_dir + partFileName[0]+'.pdf'
encode_cmd = r'ps2pdf '+ movedFile + ' '+ finalFile
os.system(encode_cmd)
tq.task_done()
if __name__ == '__main__':
main()
def main():
q = TaskQueue()
#host = 'ftp.microsoft.com'
host = 'mysite.com'
c = ftplib.FTP(host)
c.connect()
try:
#c.login()
c.login()
#folder = '/deskapps/kids/'
folder = ''
for n in c.nlst(folder):
if n.lower().endswith('.ps'):
q.put((host, n))
finally: c.close()
numworkers = 4
for i in range(numworkers):
t = threading.Thread(target=worker, args=(q,))
t.setDaemon(True)
t.start()
q.join()
print 'Done.'
> Anyway, if you have many conversion processes running, you should pass
> them unique file names to avoid conflicts.
> Where does the '1' name come from? If it's you, don't use a fixed name
> - the tempfile module may be useful.
I am giving unique name to the converted file with .pdf. I think
something up with the thread. I am new to python, I am not sure what's
wrong.
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