Python FTP grabbing and saving images issue
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by PylonsN00b
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Published on 2010-05-26T18:14:55Z
Indexed on
2010/05/26
18:21 UTC
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OK So I have been messing with this all day long. I am fairly new to Python FTP. So I have searched through here and came up w/ this:
images = notions_ftp.nlst()
for image_name in image_names:
if found_url == False:
try:
for image in images:
ftp_image_name = "./%s" % image_name
if ftp_image_name == image:
found_url = True
image_name_we_want = image_name
except:
pass
# We failed to find an image for this product, it will have to be done manually
if found_url == False:
log.info("Image ain't there baby -- SKU: %s" % sku)
return False
# Hey we found something! Open the image....
notions_ftp.retrlines("RETR %s" % image_name_we_want, open(image_name_we_want, "rb"))
1/0
So I have narrowed the error down to the line before I divide by zero. Here is the error:
Traceback (most recent call last):
File "<console>", line 6, in <module>
File "<console>", line 39, in insert_image
IOError: [Errno 2] No such file or directory: '411483CC-IT,IM.jpg'
So if you follow the code you will see that the image IS in the directory because image_name_we_want is set if found in that directory listing on the first line of my code. And I KNOW it's there because I am looking at the FTP site myself and ...it's freakin there. So at some point during all of this I got the image to save locally, which is most desired, but I have long since forgot what I used to make it do that. Either way, why does it think that the image isn't there when it clearly finds it in the listing.
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