On Wednesday, March 22, 2017 at 1:01:45 PM UTC-7, Dave S wrote:
>
>
>
> On Monday, March 13, 2017 at 10:56:49 PM UTC-7, Mika Sjöman wrote:
>>
>> Yes I did both but I kept getting the same output no matter what I did.
>>
>> //Cheers
>>
>
>
> I think you need to copy the field store to a file. That is, you do a
> normal python open for a file that's going to be where you want it, and
> it's write method needs to suck stuff out of the field store. I don't know
> enough about the latter to know if that's store.stream() or store.read().
>
> After the store has been poured into the file, close the file.
>
> /dps
>
>
docs.python.org says you either read fileitem.value, getting one long
string, or you can do something like
if fileitem.file:
linecount = 0
while 1:
line = fileitem.file.readline()
if not line: break
linecount = linecount + 1
>
>>
>> Den 14 mars 2017 00:18 skrev "Dave S" <[email protected]>:
>>
>>>
>>>
>>> On Monday, March 13, 2017 at 2:51:08 PM UTC-7, Mika Sjöman wrote:
>>>>
>>>> I tried that (up_file = request.vars['file[]']), but I still just get
>>>> the String printed out in my console:
>>>>
>>>> "FieldStorage('file[]', 'mikasworld.jpg', '\xff\...base64
>>>> representation of the image.
>>>>
>>>>
>>> After you got that, did you print up_file.file and up_file.filename?
>>>
>>> The strange thing is that the upload seems to go all right, but it never
>>>> saves the file. If I remember right, uploaded files just appears in the
>>>> /upload folder once complete, but this doesn't happen here. Strange....
>>>>
>>>
>>> Remember that web2py likes to munge the names of the uploaded files,
>>> both to avoid dangerous names and to limit
>>>
>>>
>>>> I am getting this ouput in my console, so for sure it upload the file
>>>> and given the request.vars response, it seems like the server is accepting
>>>> the upload but not saving the file. This is my output during the upload:
>>>>
>>>> upload progress: 19.57139819860458%
>>>> ImageViewer.js:75 upload progress: 39.14279639720917%
>>>> ImageViewer.js:75 upload progress: 58.71419310569763%
>>>> ImageViewer.js:75 upload progress: 78.28559279441833%
>>>> ImageViewer.js:75 upload progress: 97.85698652267456%
>>>> ImageViewer.js:75 upload progress: 100%
>>>>
>>>> Any ideas on why I get a FieldStorage object but not a saved file to
>>>> disk on the server? Is there any step I need to take after the file has
>>>> been uploaded that finally saves the file to disk?
>>>>
>>>>
>>>> On Mon, Mar 13, 2017 at 9:23 PM, Leonel Câmara <[email protected]>
>>>> wrote:
>>>>
>>>>> Sorry I assumed you wanted it in the DB you don't want it in the DB.
>>>>> You can just manipulate the file directly and save it whoever you want,
>>>>> you
>>>>> have a cgi.FieldStorage in request.vars['file[]'] you can use it to
>>>>> access
>>>>> the uploaded file.
>>>>>
>>>>> up_file = request.vars['file[]']
>>>>> up_file.file # will have a file object you can use to read the data
>>>>> and write it to disk
>>>>> up_file.filename # wil have the uploaded file filename
>>>>> [...]
>>>>>
>>>> --
>>>>>
>>>> --
>>>> Mvh/Sincerely yours
>>>>
>>>> Mika Sjöman
>>>>
>>>> Homepage: http://www.omfriheten.com, Learn Chinese at our website:
>>>> http://www.dominochinese.com
>>>>
>>>>
>>>>
>>> [google groups doesn't understand sig delimiters. Pity]
>>>
>>> /dps
>>>
>>>
>>> --
>>> Resources:
>>> - http://web2py.com
>>> - http://web2py.com/book (Documentation)
>>> - http://github.com/web2py/web2py (Source code)
>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
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>>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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