Re: Django Python OSError No such file or directory but file exists

[Ronaldo Bahia]

thanks a lot:

p = subprocess.Popen(('someprog.exe', str(i))
  p.wait()


*Ronaldo Bahia*
+55 11 3280 6971
+55 11 963 622 581

*Materiais gratuitos para o RH:*
- ROI - Melhorando Indicadores no RH

- Manual do Recrutador Moderno


2017-08-07 18:41 GMT-03:00 François Schiettecatte 
:

> See:
>
> https://stackoverflow.com/questions/8953119/python-
> waiting-for-external-launched-process-finish
>
> François
>
> > On Aug 7, 2017, at 2:35 PM, Ronaldo Bahia  wrote:
> >
> > How can I do that?
> >
> > Ronaldo Bahia
> > +55 11 3280 6971
> > +55 11 963 622 581
> >
> > Materiais gratuitos para o RH:
> > - ROI - Melhorando Indicadores no RH
> > - Manual do Recrutador Moderno
> >
> > 2017-08-07 18:32 GMT-03:00 "Александр Христюхин (roboslone)" <
> robosl...@gmail.com>:
> > You can wait for subprocess to finish and not rely on time.sleep.
> >
> >> On 7 Aug 2017, at 23:57, Ronaldo Bahia  wrote:
> >>
> >> Turns out unoconv takes 2 seconds to perform the file conversion.
> >> So after the file conversion, I had to set time.sleep(3) before upload
> a file to S3.
> >>
> >> And after 1 week I got this working using variables.
> >>
> >> Thanks
> >>
> >> Ronaldo Bahia
> >> +55 11 3280 6971
> >> +55 11 963 622 581
> >>
> >> Materiais gratuitos para o RH:
> >> - ROI - Melhorando Indicadores no RH
> >> - Manual do Recrutador Moderno
> >>
> >> 2017-08-07 17:17 GMT-03:00 Ronaldo Bahia :
> >> I don't know why but if I set the string ("cv.pdf"), it process just
> fine.
> >> If I use a variable instead, it doesn't.
> >>
> >> Here is the working code:
> >>
> >> # convert to PDF
> >> env = os.environ.copy()
> >> env['HOME'] = '/tmp'
> >> subprocess.Popen(["unoconv","-f", "pdf", "-o", "cv.pdf","%s" %
> (file_in)], env = env)
> >>
> >> # Define S3 path
> >> resume_path = 'resumes/%s/' % str(date.today())
> >>
> >> # key is the S3 file name
> >> key = '%s%s' % (resume_path, file_out)
> >>
> >> # delete local file
> >> subprocess.call("rm -f %s" % user_cv_file, shell=True)
> >>
> >> # update the new file format
> >> user_cv.resume = key
> >> user_cv.save()
> >>
> >> # S3 Connection
> >> conn = S3Connection(settings.AWS_ACCESS_KEY_ID,
> settings.AWS_SECRET_ACCESS_KEY)
> >> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
> >> k_out = Key(bucket=bucket_out, name=user_cv.resume)
> >>
> >> # Upload to S3
> >> k_out.set_contents_from_filename('cv.pdf')
> >> k_out.make_public()
> >>
> >> # deleta o arquivo localmente
> >> subprocess.call("rm -f cv.pdf", shell=True)
> >>
> >> Ronaldo Bahia
> >> +55 11 3280 6971
> >> +55 11 963 622 581
> >>
> >> Materiais gratuitos para o RH:
> >> - ROI - Melhorando Indicadores no RH
> >> - Manual do Recrutador Moderno
> >>
> >> 2017-08-07 8:16 GMT-03:00 "Александр Христюхин (roboslone)" <
> robosl...@gmail.com>:
> >> Well, yeah, you're using local path basically. And you should NEVER use
> .split('/')[-1] to determine file basename, take a look at os.path module
> instead.
> >>
> >> But that's not the point. You should try to use absolute path, I
> believe it would do the trick.
> >>
> >>> On 4 Aug 2017, at 17:49, Ronaldo Bahia  wrote:
> >>>
> >>> the method is called in a def post() within a class view:
> >>>
> >>> user_cv = CandidateCV.objects.get(user=request.user)
> >>> user_cv_file = str(user_cv.resume).split('/')[-1]
> >>> s3upload(user_cv_file)
> >>>
> >>> The file is converted from doc to pdf in server project folder, where
> manage.py is.
> >>> So probably there is no absolute path.
> >>>
> >>> How can I solve it?
> >>>
> >>> Thanks
> >>> Ronaldo Bahia
> >>> +55 11 3280 6971
> >>> +55 11 963 622 581
> >>>
> >>> Materiais gratuitos para o RH:
> >>> - ROI - Melhorando Indicadores no RH
> >>> - Manual do Recrutador Moderno
> >>>
> >>> 2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" <
> robosl...@gmail.com>:
> >>> Hi,
> >>>
> >>> Are you sure s3file contains absolute path? I can't see where s3upload
> is being called.
> >>>
> >>> Also, you might wanna use os.remove instead of calling subprocess.
> >>> You also might wanna check out PEP-8 and Sphinx for your docstrings.
> >>>
>  On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
> 
>  Hi everyone, can you help me?
>  Thanks in advance
> 
>  Thread: https://stackoverflow.com/questions/45449102/django-
> python-oserror-no-such-file-or-directory-but-file-exists
> 
>  Code:
> 
> 
> 
>  down vote
>  favorite
>  I'm converting doc and docx files to pdf in the server using unoconv
> with 

Re: Django Python OSError No such file or directory but file exists

[François Schiettecatte]

See:


https://stackoverflow.com/questions/8953119/python-waiting-for-external-launched-process-finish

François

> On Aug 7, 2017, at 2:35 PM, Ronaldo Bahia  wrote:
> 
> How can I do that?
> 
> Ronaldo Bahia
> +55 11 3280 6971
> +55 11 963 622 581
> 
> Materiais gratuitos para o RH:
> - ROI - Melhorando Indicadores no RH
> - Manual do Recrutador Moderno
> 
> 2017-08-07 18:32 GMT-03:00 "Александр Христюхин (roboslone)" 
> :
> You can wait for subprocess to finish and not rely on time.sleep.
> 
>> On 7 Aug 2017, at 23:57, Ronaldo Bahia  wrote:
>> 
>> Turns out unoconv takes 2 seconds to perform the file conversion.
>> So after the file conversion, I had to set time.sleep(3) before upload a 
>> file to S3.
>> 
>> And after 1 week I got this working using variables.
>> 
>> Thanks
>> 
>> Ronaldo Bahia
>> +55 11 3280 6971
>> +55 11 963 622 581
>> 
>> Materiais gratuitos para o RH:
>> - ROI - Melhorando Indicadores no RH
>> - Manual do Recrutador Moderno
>> 
>> 2017-08-07 17:17 GMT-03:00 Ronaldo Bahia :
>> I don't know why but if I set the string ("cv.pdf"), it process just fine.
>> If I use a variable instead, it doesn't.
>> 
>> Here is the working code:
>> 
>> # convert to PDF
>> env = os.environ.copy()
>> env['HOME'] = '/tmp'
>> subprocess.Popen(["unoconv","-f", "pdf", "-o", "cv.pdf","%s" % 
>> (file_in)], env = env)
>> 
>> # Define S3 path
>> resume_path = 'resumes/%s/' % str(date.today())
>> 
>> # key is the S3 file name
>> key = '%s%s' % (resume_path, file_out)
>> 
>> # delete local file
>> subprocess.call("rm -f %s" % user_cv_file, shell=True)
>> 
>> # update the new file format
>> user_cv.resume = key
>> user_cv.save()
>> 
>> # S3 Connection
>> conn = S3Connection(settings.AWS_ACCESS_KEY_ID, 
>> settings.AWS_SECRET_ACCESS_KEY)
>> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
>> k_out = Key(bucket=bucket_out, name=user_cv.resume)
>> 
>> # Upload to S3
>> k_out.set_contents_from_filename('cv.pdf')
>> k_out.make_public()
>> 
>> # deleta o arquivo localmente
>> subprocess.call("rm -f cv.pdf", shell=True)
>> 
>> Ronaldo Bahia
>> +55 11 3280 6971
>> +55 11 963 622 581
>> 
>> Materiais gratuitos para o RH:
>> - ROI - Melhorando Indicadores no RH
>> - Manual do Recrutador Moderno
>> 
>> 2017-08-07 8:16 GMT-03:00 "Александр Христюхин (roboslone)" 
>> :
>> Well, yeah, you're using local path basically. And you should NEVER use 
>> .split('/')[-1] to determine file basename, take a look at os.path module 
>> instead.
>> 
>> But that's not the point. You should try to use absolute path, I believe it 
>> would do the trick.
>> 
>>> On 4 Aug 2017, at 17:49, Ronaldo Bahia  wrote:
>>> 
>>> the method is called in a def post() within a class view:
>>> 
>>> user_cv = CandidateCV.objects.get(user=request.user)
>>> user_cv_file = str(user_cv.resume).split('/')[-1]
>>> s3upload(user_cv_file)
>>> 
>>> The file is converted from doc to pdf in server project folder, where 
>>> manage.py is.
>>> So probably there is no absolute path.
>>> 
>>> How can I solve it?
>>> 
>>> Thanks
>>> Ronaldo Bahia
>>> +55 11 3280 6971
>>> +55 11 963 622 581
>>> 
>>> Materiais gratuitos para o RH:
>>> - ROI - Melhorando Indicadores no RH
>>> - Manual do Recrutador Moderno
>>> 
>>> 2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" 
>>> :
>>> Hi,
>>> 
>>> Are you sure s3file contains absolute path? I can't see where s3upload is 
>>> being called.
>>> 
>>> Also, you might wanna use os.remove instead of calling subprocess.
>>> You also might wanna check out PEP-8 and Sphinx for your docstrings.
>>> 
 On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
 
 Hi everyone, can you help me?
 Thanks in advance
 
 Thread: 
 https://stackoverflow.com/questions/45449102/django-python-oserror-no-such-file-or-directory-but-file-exists
 
 Code:
 
 
 
 down vote
 favorite
 I'm converting doc and docx files to pdf in the server using unoconv with 
 LibreOffice. And I need to upload to S3 the converted file.
 
 I can convert with success the files and I can see them in the server.
 
 But when I try to upload the pdf, I get the error. What am I missing?
 
 Thanks in advance
 
 This works just fine:
 
 import
  subprocess
 
 from boto.s3.connection import S3Connection, Bucket, Key
 
 
 
 def doc_to_pdf(user):
 
 
 '''
 Convert doc or docx to PDF.
 
 parameter user: is a request.user
 
 Usage:
 doc_to_pdf(self.request.user):
 '''
 
 
 user_cv 
 = 

RE: Django Python OSError No such file or directory but file exists

[Matthew Pava]

That’s a great idea.  How do you do that programmatically?

From: django-users@googlegroups.com [mailto:django-users@googlegroups.com] On 
Behalf Of "? ? (roboslone)"
Sent: Monday, August 7, 2017 4:32 PM
To: django-users@googlegroups.com
Subject: Re: Django Python OSError No such file or directory but file exists

You can wait for subprocess to finish and not rely on time.sleep.

On 7 Aug 2017, at 23:57, Ronaldo Bahia 
> wrote:

Turns out unoconv takes 2 seconds to perform the file conversion.
So after the file conversion, I had to set time.sleep(3) before upload a file 
to S3.

And after 1 week I got this working using variables.

Thanks

Ronaldo Bahia
+55 11 3280 6971
+55 11 963 622 581

Materiais gratuitos para o RH:
- ROI - Melhorando Indicadores no 
RH
- Manual do Recrutador 
Moderno

2017-08-07 17:17 GMT-03:00 Ronaldo Bahia 
>:
I don't know why but if I set the string ("cv.pdf"), it process just fine.
If I use a variable instead, it doesn't.

Here is the working code:

# convert to PDF
env = os.environ.copy()
env['HOME'] = '/tmp'
subprocess.Popen(["unoconv","-f", "pdf", "-o", "cv.pdf","%s" % 
(file_in)], env = env)

# Define S3 path
resume_path = 'resumes/%s/' % str(date.today())

# key is the S3 file name
key = '%s%s' % (resume_path, file_out)

# delete local file
subprocess.call("rm -f %s" % user_cv_file, shell=True)

# update the new file format
user_cv.resume = key
user_cv.save()

# S3 Connection
conn = S3Connection(settings.AWS_ACCESS_KEY_ID, 
settings.AWS_SECRET_ACCESS_KEY)
bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
k_out = Key(bucket=bucket_out, name=user_cv.resume)

# Upload to S3
k_out.set_contents_from_filename('cv.pdf')
k_out.make_public()

# deleta o arquivo localmente
subprocess.call("rm -f cv.pdf", shell=True)

Ronaldo Bahia
+55 11 3280 6971
+55 11 963 622 581

Materiais gratuitos para o RH:
- ROI - Melhorando Indicadores no 
RH
- Manual do Recrutador 
Moderno

2017-08-07 8:16 GMT-03:00 "Александр Христюхин (roboslone)" 
>:
Well, yeah, you're using local path basically. And you should NEVER use 
.split('/')[-1] to determine file basename, take a look at os.path module 
instead.

But that's not the point. You should try to use absolute path, I believe it 
would do the trick.

On 4 Aug 2017, at 17:49, Ronaldo Bahia 
> wrote:

the method is called in a def post() within a class view:

user_cv = CandidateCV.objects.get(user=request.user)
user_cv_file = str(user_cv.resume).split('/')[-1]
s3upload(user_cv_file)

The file is converted from doc to pdf in server project folder, where manage.py 
is.
So probably there is no absolute path.

How can I solve it?


Thanks
Ronaldo Bahia
+55 11 3280 6971
+55 11 963 622 581

Materiais gratuitos para o RH:
- ROI - Melhorando Indicadores no 
RH
- Manual do Recrutador 
Moderno

2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" 
>:
Hi,

Are you sure s3file contains absolute path? I can't see where s3upload is being 
called.

Also, you might wanna use os.remove instead of calling subprocess.
You also might wanna check out PEP-8 and Sphinx for your docstrings.

On 2 Aug 2017, at 02:28, Ronaldo Bahia 
> wrote:

Hi everyone, can you help me?
Thanks in advance

Thread: 
https://stackoverflow.com/questions/45449102/django-python-oserror-no-such-file-or-directory-but-file-exists

Code:



down 
votefavorite

I'm converting doc and docx files to pdf in the server using unoconv with 
LibreOffice. And I need to upload to S3 the converted file.
I can convert with success the files and I can see them in the server.
But when I try to upload the pdf, I get the error. What am I missing?
Thanks in advance
This works just fine:

import subprocess

from boto.s3.connection import S3Connection, Bucket, Key



def doc_to_pdf(user):

'''

Convert doc or 

Re: Django Python OSError No such file or directory but file exists

[Ronaldo Bahia]

Turns out unoconv takes 2 seconds to perform the file conversion.
So after the file conversion, I had to set time.sleep(3) before upload a
file to S3.

And after 1 week I got this working using variables.

Thanks

*Ronaldo Bahia*
+55 11 3280 6971
+55 11 963 622 581

*Materiais gratuitos para o RH:*
- ROI - Melhorando Indicadores no RH

- Manual do Recrutador Moderno


2017-08-07 17:17 GMT-03:00 Ronaldo Bahia :

> I don't know why but if I set the string ("cv.pdf"), it process just fine.
> If I use a variable instead, it doesn't.
>
> Here is the working code:
>
> # convert to PDF
> env = os.environ.copy()
> env['HOME'] = '/tmp'
> subprocess.Popen(["unoconv","-f", "pdf", "-o", "cv.pdf","%s" %
> (file_in)], env = env)
>
> # Define S3 path
> resume_path = 'resumes/%s/' % str(date.today())
>
> # key is the S3 file name
> key = '%s%s' % (resume_path, file_out)
>
> # delete local file
> subprocess.call("rm -f %s" % user_cv_file, shell=True)
>
> # update the new file format
> user_cv.resume = key
> user_cv.save()
>
> # S3 Connection
> conn = S3Connection(settings.AWS_ACCESS_KEY_ID,
> settings.AWS_SECRET_ACCESS_KEY)
> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
> k_out = Key(bucket=bucket_out, name=user_cv.resume)
>
> # Upload to S3
> k_out.set_contents_from_filename('cv.pdf')
> k_out.make_public()
>
> # deleta o arquivo localmente
> subprocess.call("rm -f cv.pdf", shell=True)
>
> *Ronaldo Bahia*
> +55 11 3280 6971 <(11)%203280-6971>
> +55 11 963 622 581
>
> *Materiais gratuitos para o RH:*
> - ROI - Melhorando Indicadores no RH
> 
> - Manual do Recrutador Moderno
> 
>
> 2017-08-07 8:16 GMT-03:00 "Александр Христюхин (roboslone)" <
> robosl...@gmail.com>:
>
>> Well, yeah, you're using local path basically. And you should NEVER use
>> .split('/')[-1] to determine file basename, take a look at os.path module
>> instead.
>>
>> But that's not the point. You should try to use absolute path, I believe
>> it would do the trick.
>>
>> On 4 Aug 2017, at 17:49, Ronaldo Bahia  wrote:
>>
>> the method is called in a def post() within a class view:
>>
>> user_cv = CandidateCV.objects.get(user=request.user)
>> user_cv_file = str(user_cv.resume).split('/')[-1]
>> s3upload(user_cv_file)
>>
>> The file is converted from doc to pdf in server project folder, where
>> manage.py is.
>> So probably there is no absolute path.
>>
>> How can I solve it?
>>
>>
>> Thanks
>> *Ronaldo Bahia*
>> +55 11 3280 6971 <(11)%203280-6971>
>> +55 11 963 622 581
>>
>> *Materiais gratuitos para o RH:*
>> - ROI - Melhorando Indicadores no RH
>> 
>> - Manual do Recrutador Moderno
>> 
>>
>> 2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" <
>> robosl...@gmail.com>:
>>
>>> Hi,
>>>
>>> Are you sure s3file contains absolute path? I can't see where s3upload
>>> is being called.
>>>
>>> Also, you might wanna use os.remove instead of calling subprocess.
>>> You also might wanna check out PEP-8 and Sphinx for your docstrings.
>>>
>>> On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
>>>
>>> Hi everyone, can you help me?
>>> Thanks in advance
>>>
>>> Thread: https://stackoverflow.com/questions/45449102/django-
>>> python-oserror-no-such-file-or-directory-but-file-exists
>>>
>>> Code:
>>>
>>>
>>>
>>> down votefavorite
>>> 
>>>
>>> I'm converting doc and docx files to pdf in the server using unoconv
>>> with LibreOffice. And I need to upload to S3 the converted file.
>>>
>>> I can convert with success the files and I can see them in the server.
>>>
>>> But when I try to upload the pdf, I get the error. What am I missing?
>>>
>>> Thanks in advance
>>>
>>> This works just fine:
>>>
>>> import subprocessfrom boto.s3.connection import S3Connection, Bucket, Key
>>> def doc_to_pdf(user):
>>> '''
>>> Convert doc or docx to PDF.
>>>
>>> parameter user: is a request.user
>>>
>>> Usage:
>>> doc_to_pdf(self.request.user):
>>> '''
>>>
>>> user_cv = CandidateCV.objects.get(user=user)
>>> user_cv_file = str(user_cv.resume).split('/')[-1] # tem que ser PDF
>>> user_cv_filetype = user_cv_file.split('.')[-1]
>>>
>>> 

Re: Django Python OSError No such file or directory but file exists

[Ronaldo Bahia]

I don't know why but if I set the string ("cv.pdf"), it process just fine.
If I use a variable instead, it doesn't.

Here is the working code:

# convert to PDF
env = os.environ.copy()
env['HOME'] = '/tmp'
subprocess.Popen(["unoconv","-f", "pdf", "-o", "cv.pdf","%s" %
(file_in)], env = env)

# Define S3 path
resume_path = 'resumes/%s/' % str(date.today())

# key is the S3 file name
key = '%s%s' % (resume_path, file_out)

# delete local file
subprocess.call("rm -f %s" % user_cv_file, shell=True)

# update the new file format
user_cv.resume = key
user_cv.save()

# S3 Connection
conn = S3Connection(settings.AWS_ACCESS_KEY_ID,
settings.AWS_SECRET_ACCESS_KEY)
bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
k_out = Key(bucket=bucket_out, name=user_cv.resume)

# Upload to S3
k_out.set_contents_from_filename('cv.pdf')
k_out.make_public()

# deleta o arquivo localmente
subprocess.call("rm -f cv.pdf", shell=True)

*Ronaldo Bahia*
+55 11 3280 6971
+55 11 963 622 581

*Materiais gratuitos para o RH:*
- ROI - Melhorando Indicadores no RH

- Manual do Recrutador Moderno


2017-08-07 8:16 GMT-03:00 "Александр Христюхин (roboslone)" <
robosl...@gmail.com>:

> Well, yeah, you're using local path basically. And you should NEVER use
> .split('/')[-1] to determine file basename, take a look at os.path module
> instead.
>
> But that's not the point. You should try to use absolute path, I believe
> it would do the trick.
>
> On 4 Aug 2017, at 17:49, Ronaldo Bahia  wrote:
>
> the method is called in a def post() within a class view:
>
> user_cv = CandidateCV.objects.get(user=request.user)
> user_cv_file = str(user_cv.resume).split('/')[-1]
> s3upload(user_cv_file)
>
> The file is converted from doc to pdf in server project folder, where
> manage.py is.
> So probably there is no absolute path.
>
> How can I solve it?
>
>
> Thanks
> *Ronaldo Bahia*
> +55 11 3280 6971 <(11)%203280-6971>
> +55 11 963 622 581
>
> *Materiais gratuitos para o RH:*
> - ROI - Melhorando Indicadores no RH
> 
> - Manual do Recrutador Moderno
> 
>
> 2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" <
> robosl...@gmail.com>:
>
>> Hi,
>>
>> Are you sure s3file contains absolute path? I can't see where s3upload is
>> being called.
>>
>> Also, you might wanna use os.remove instead of calling subprocess.
>> You also might wanna check out PEP-8 and Sphinx for your docstrings.
>>
>> On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
>>
>> Hi everyone, can you help me?
>> Thanks in advance
>>
>> Thread: https://stackoverflow.com/questions/45449102/django-
>> python-oserror-no-such-file-or-directory-but-file-exists
>>
>> Code:
>>
>>
>>
>> down votefavorite
>> 
>>
>> I'm converting doc and docx files to pdf in the server using unoconv with
>> LibreOffice. And I need to upload to S3 the converted file.
>>
>> I can convert with success the files and I can see them in the server.
>>
>> But when I try to upload the pdf, I get the error. What am I missing?
>>
>> Thanks in advance
>>
>> This works just fine:
>>
>> import subprocessfrom boto.s3.connection import S3Connection, Bucket, Key
>> def doc_to_pdf(user):
>> '''
>> Convert doc or docx to PDF.
>>
>> parameter user: is a request.user
>>
>> Usage:
>> doc_to_pdf(self.request.user):
>> '''
>>
>> user_cv = CandidateCV.objects.get(user=user)
>> user_cv_file = str(user_cv.resume).split('/')[-1] # tem que ser PDF
>> user_cv_filetype = user_cv_file.split('.')[-1]
>>
>> if not user_cv_filetype in settings.PDF_FILE_TYPE:
>> # Se não for PDF
>> file_in = user_cv.resume.url
>> file_name = file_in.split('/')[-1]
>> # download
>> urllib.request.urlretrieve(file_in, file_name)
>> file_out = user_cv_file.split('.')[0] + '.pdf'
>>
>> # converte para PDF
>> env = os.environ.copy()
>> env['HOME'] = '/tmp'
>> subprocess.Popen(["unoconv","-f", "pdf", "%s" % (file_in)], env = 
>> env)
>>
>> # Define a path para salvar o documento na S3
>> resume_path = 'resumes/%s/' % str(date.today())
>>
>> # key é o nome do arquivo na S3
>> key = '%s%s' % (resume_path, file_out)
>>
>> # deleta o arquivo localmente
>> subprocess.call("rm -f %s" % user_cv_file, shell=True)

Re: Django Python OSError No such file or directory but file exists

[Александр Христюхин (roboslone)]

Well, yeah, you're using local path basically. And you should NEVER use 
.split('/')[-1] to determine file basename, take a look at os.path module 
instead.

But that's not the point. You should try to use absolute path, I believe it 
would do the trick.

> On 4 Aug 2017, at 17:49, Ronaldo Bahia  wrote:
> 
> the method is called in a def post() within a class view:
> 
> user_cv = CandidateCV.objects.get(user=request.user)
> user_cv_file = str(user_cv.resume).split('/')[-1]
> s3upload(user_cv_file)
> 
> The file is converted from doc to pdf in server project folder, where 
> manage.py is.
> So probably there is no absolute path.
> 
> How can I solve it?
> 
> Thanks
> Ronaldo Bahia
> +55 11 3280 6971
> +55 11 963 622 581
> 
> Materiais gratuitos para o RH:
> - ROI - Melhorando Indicadores no RH 
> 
> - Manual do Recrutador Moderno 
> 
> 2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" 
> >:
> Hi,
> 
> Are you sure s3file contains absolute path? I can't see where s3upload is 
> being called.
> 
> Also, you might wanna use os.remove instead of calling subprocess.
> You also might wanna check out PEP-8 and Sphinx for your docstrings.
> 
>> On 2 Aug 2017, at 02:28, Ronaldo Bahia > > wrote:
>> 
>> Hi everyone, can you help me?
>> Thanks in advance
>> 
>> Thread: 
>> https://stackoverflow.com/questions/45449102/django-python-oserror-no-such-file-or-directory-but-file-exists
>>  
>> 
>> 
>> Code:
>> 
>> 
>> 
>> down vote
>>  <>favorite
>>  
>> 
>>  
>> I'm converting doc and docx files to pdf in the server using unoconv with 
>> LibreOffice. And I need to upload to S3 the converted file.
>> 
>> I can convert with success the files and I can see them in the server.
>> 
>> But when I try to upload the pdf, I get the error. What am I missing?
>> 
>> Thanks in advance
>> 
>> This works just fine:
>> 
>> import subprocess
>> from boto.s3.connection import S3Connection, Bucket, Key
>> 
>> def doc_to_pdf(user):
>> '''
>> Convert doc or docx to PDF.
>> 
>> parameter user: is a request.user
>> 
>> Usage:
>> doc_to_pdf(self.request.user):
>> '''
>> 
>> user_cv = CandidateCV.objects.get(user=user)
>> user_cv_file = str(user_cv.resume).split('/')[-1] # tem que ser PDF
>> user_cv_filetype = user_cv_file.split('.')[-1]
>> 
>> if not user_cv_filetype in settings.PDF_FILE_TYPE:
>> # Se não for PDF
>> file_in = user_cv.resume.url
>> file_name = file_in.split('/')[-1]
>> # download
>> urllib.request.urlretrieve(file_in, file_name)
>> file_out = user_cv_file.split('.')[0] + '.pdf'
>> 
>> # converte para PDF
>> env = os.environ.copy()
>> env['HOME'] = '/tmp'
>> subprocess.Popen(["unoconv","-f", "pdf", "%s" % (file_in)], env = 
>> env)
>> 
>> # Define a path para salvar o documento na S3
>> resume_path = 'resumes/%s/' % str(date.today())
>> 
>> # key é o nome do arquivo na S3
>> key = '%s%s' % (resume_path, file_out)
>> 
>> # deleta o arquivo localmente
>> subprocess.call("rm -f %s" % user_cv_file, shell=True)
>> 
>> # Salva o novo formato no banco
>> user_cv.resume = key
>> user_cv.save()
>> This is the code in which I get the error in line: 
>> k_out.set_contents_from_filename(s3file)
>> 
>> def s3upload(s3file):
>> 
>> # Conecta na AWS S3
>> conn = S3Connection(settings.AWS_ACCESS_KEY_ID, 
>> settings.AWS_SECRET_ACCESS_KEY)
>> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
>> k_out = Key(bucket=bucket_out, name=s3file)
>> 
>> # Define a path para salvar o documento na S3
>> resume_path = 'resumes/%s/' % str(date.today())
>> 
>> # key é o nome do arquivo na S3
>> key = '%s%s' % (resume_path, s3file)
>> k_out.key = key
>> 
>> # Salva na AWS S3
>> k_out.set_contents_from_filename(s3file)
>> k_out.make_public()
>> 
>> # deleta o arquivo localmente
>> subprocess.call("rm -f %s" % s3file, shell=True)
>> 
>> 
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Django users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to django-users+unsubscr...@googlegroups.com 
>> .
>> To post to this group, send email to django-users@googlegroups.com 
>> .
>> Visit this group at 

Re: Django Python OSError No such file or directory but file exists

[Ronaldo Bahia]

the method is called in a def post() within a class view:

user_cv = CandidateCV.objects.get(user=request.user)
user_cv_file = str(user_cv.resume).split('/')[-1]
s3upload(user_cv_file)

The file is converted from doc to pdf in server project folder, where
manage.py is.
So probably there is no absolute path.

How can I solve it?


Thanks
*Ronaldo Bahia*
+55 11 3280 6971
+55 11 963 622 581

*Materiais gratuitos para o RH:*
- ROI - Melhorando Indicadores no RH

- Manual do Recrutador Moderno


2017-08-03 1:36 GMT-03:00 "Александр Христюхин (roboslone)" <
robosl...@gmail.com>:

> Hi,
>
> Are you sure s3file contains absolute path? I can't see where s3upload is
> being called.
>
> Also, you might wanna use os.remove instead of calling subprocess.
> You also might wanna check out PEP-8 and Sphinx for your docstrings.
>
> On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
>
> Hi everyone, can you help me?
> Thanks in advance
>
> Thread: https://stackoverflow.com/questions/45449102/django-
> python-oserror-no-such-file-or-directory-but-file-exists
>
> Code:
>
>
>
> down votefavorite
> 
>
> I'm converting doc and docx files to pdf in the server using unoconv with
> LibreOffice. And I need to upload to S3 the converted file.
>
> I can convert with success the files and I can see them in the server.
>
> But when I try to upload the pdf, I get the error. What am I missing?
>
> Thanks in advance
>
> This works just fine:
>
> import subprocessfrom boto.s3.connection import S3Connection, Bucket, Key
> def doc_to_pdf(user):
> '''
> Convert doc or docx to PDF.
>
> parameter user: is a request.user
>
> Usage:
> doc_to_pdf(self.request.user):
> '''
>
> user_cv = CandidateCV.objects.get(user=user)
> user_cv_file = str(user_cv.resume).split('/')[-1] # tem que ser PDF
> user_cv_filetype = user_cv_file.split('.')[-1]
>
> if not user_cv_filetype in settings.PDF_FILE_TYPE:
> # Se não for PDF
> file_in = user_cv.resume.url
> file_name = file_in.split('/')[-1]
> # download
> urllib.request.urlretrieve(file_in, file_name)
> file_out = user_cv_file.split('.')[0] + '.pdf'
>
> # converte para PDF
> env = os.environ.copy()
> env['HOME'] = '/tmp'
> subprocess.Popen(["unoconv","-f", "pdf", "%s" % (file_in)], env = env)
>
> # Define a path para salvar o documento na S3
> resume_path = 'resumes/%s/' % str(date.today())
>
> # key é o nome do arquivo na S3
> key = '%s%s' % (resume_path, file_out)
>
> # deleta o arquivo localmente
> subprocess.call("rm -f %s" % user_cv_file, shell=True)
>
> # Salva o novo formato no banco
> user_cv.resume = key
> user_cv.save()
>
> This is the code in which I get the error in line:
> k_out.set_contents_from_filename(s3file)
>
> def s3upload(s3file):
>
> # Conecta na AWS S3
> conn = S3Connection(settings.AWS_ACCESS_KEY_ID, 
> settings.AWS_SECRET_ACCESS_KEY)
> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
> k_out = Key(bucket=bucket_out, name=s3file)
>
> # Define a path para salvar o documento na S3
> resume_path = 'resumes/%s/' % str(date.today())
>
> # key é o nome do arquivo na S3
> key = '%s%s' % (resume_path, s3file)
> k_out.key = key
>
> # Salva na AWS S3
> k_out.set_contents_from_filename(s3file)
> k_out.make_public()
>
> # deleta o arquivo localmente
> subprocess.call("rm -f %s" % s3file, shell=True)
>
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
> To post to this group, send email to django-users@googlegroups.com.
> Visit this group at https://groups.google.com/group/django-users.
> To view this discussion on the web visit https://groups.google.com/d/
> msgid/django-users/7cecdcdb-7fcf-4f4a-858a-30801fa9cf9b%40googlegroups.com
> 
> .
> For more options, visit https://groups.google.com/d/optout.
>
>
> --
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> To post to this group, send email to django-users@googlegroups.com.

Re: Django Python OSError No such file or directory but file exists

[Александр Христюхин (roboslone)]

Hi,

Are you sure s3file contains absolute path? I can't see where s3upload is being 
called.

Also, you might wanna use os.remove instead of calling subprocess.
You also might wanna check out PEP-8 and Sphinx for your docstrings.

> On 2 Aug 2017, at 02:28, Ronaldo Bahia  wrote:
> 
> Hi everyone, can you help me?
> Thanks in advance
> 
> Thread: 
> https://stackoverflow.com/questions/45449102/django-python-oserror-no-such-file-or-directory-but-file-exists
> 
> Code:
> 
> 
> 
> down vote
>  <>favorite
>  
> 
>   
> I'm converting doc and docx files to pdf in the server using unoconv with 
> LibreOffice. And I need to upload to S3 the converted file.
> 
> I can convert with success the files and I can see them in the server.
> 
> But when I try to upload the pdf, I get the error. What am I missing?
> 
> Thanks in advance
> 
> This works just fine:
> 
> import subprocess
> from boto.s3.connection import S3Connection, Bucket, Key
> 
> def doc_to_pdf(user):
> '''
> Convert doc or docx to PDF.
> 
> parameter user: is a request.user
> 
> Usage:
> doc_to_pdf(self.request.user):
> '''
> 
> user_cv = CandidateCV.objects.get(user=user)
> user_cv_file = str(user_cv.resume).split('/')[-1] # tem que ser PDF
> user_cv_filetype = user_cv_file.split('.')[-1]
> 
> if not user_cv_filetype in settings.PDF_FILE_TYPE:
> # Se não for PDF
> file_in = user_cv.resume.url
> file_name = file_in.split('/')[-1]
> # download
> urllib.request.urlretrieve(file_in, file_name)
> file_out = user_cv_file.split('.')[0] + '.pdf'
> 
> # converte para PDF
> env = os.environ.copy()
> env['HOME'] = '/tmp'
> subprocess.Popen(["unoconv","-f", "pdf", "%s" % (file_in)], env = env)
> 
> # Define a path para salvar o documento na S3
> resume_path = 'resumes/%s/' % str(date.today())
> 
> # key é o nome do arquivo na S3
> key = '%s%s' % (resume_path, file_out)
> 
> # deleta o arquivo localmente
> subprocess.call("rm -f %s" % user_cv_file, shell=True)
> 
> # Salva o novo formato no banco
> user_cv.resume = key
> user_cv.save()
> This is the code in which I get the error in line: 
> k_out.set_contents_from_filename(s3file)
> 
> def s3upload(s3file):
> 
> # Conecta na AWS S3
> conn = S3Connection(settings.AWS_ACCESS_KEY_ID, 
> settings.AWS_SECRET_ACCESS_KEY)
> bucket_out = Bucket(conn, settings.AWS_STORAGE_BUCKET_NAME)
> k_out = Key(bucket=bucket_out, name=s3file)
> 
> # Define a path para salvar o documento na S3
> resume_path = 'resumes/%s/' % str(date.today())
> 
> # key é o nome do arquivo na S3
> key = '%s%s' % (resume_path, s3file)
> k_out.key = key
> 
> # Salva na AWS S3
> k_out.set_contents_from_filename(s3file)
> k_out.make_public()
> 
> # deleta o arquivo localmente
> subprocess.call("rm -f %s" % s3file, shell=True)
> 
> 
> -- 
> You received this message because you are subscribed to the Google Groups 
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to django-users+unsubscr...@googlegroups.com 
> .
> To post to this group, send email to django-users@googlegroups.com 
> .
> Visit this group at https://groups.google.com/group/django-users 
> .
> To view this discussion on the web visit 
> https://groups.google.com/d/msgid/django-users/7cecdcdb-7fcf-4f4a-858a-30801fa9cf9b%40googlegroups.com
>  
> .
> For more options, visit https://groups.google.com/d/optout 
> .

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