def view_item(request, submission, revision):
"""
Shows a submitted item to web users. The ``slug`` is always ignored, but
appears in the URLs for the sake of search engines. The revision, if
specified >= 0 will show the particular revision of the item, rather than
the latest revision (default).
"""
create_hit(request, submission)
permalink = settings.SPC['short_URL_root'] + str(submission.id) + '/' + \
str(revision.rev_id+1) + '/'
latest_link = settings.SPC['short_URL_root'] + str(submission.id) + '/'
pageviews = get_pagehits('submission', start_date=datetime.datetime.now()\
-datetime.timedelta(days=settings.SPC['hit_horizon']),
item_pk=submission.id)
package_files = []
if submission.sub_type == 'package':
# Update the repo to the version required
submission.fileset.checkout_revision(revision.hash_id)
package_files = list(submission.fileset.list_iterator())
return render_to_response('submission/item.html', {},
context_instance=RequestContext(request,
{'item': revision,
'tag_list': revision.tags.all(),
'permalink': permalink,
'latest_link': latest_link,
'pageviews': pageviews,
'pageview_days': settings.SPC['hit_horizon'],
'package_files': package_files,
}))
def view_item(request, submission, revision):
"""
Shows a submitted item to web users. The ``slug`` is always ignored, but
appears in the URLs for the sake of search engines. The revision, if
specified >= 0 will show the particular revision of the item, rather than
the latest revision (default).
"""
create_hit(request, submission)
permalink = settings.SPC['short_URL_root'] + str(submission.id) + '/' + \
str(revision.rev_id+1) + '/'
latest_link = settings.SPC['short_URL_root'] + str(submission.id) + '/'
pageviews = get_pagehits('submission', start_date=datetime.datetime.now()\
-datetime.timedelta(days=settings.SPC['hit_horizon']),
item_pk=submission.id)
package_files = []
if submission.sub_type == 'package':
# Update the repo to the version required
submission.fileset.checkout_revision(revision.hash_id)
package_files = submission.fileset.list_iterator()
return render_to_response(
'submission/item.html', {},
context_instance=RequestContext(
request, {
'item': revision,
'tag_list': revision.tags.all(),
'permalink': permalink,
'latest_link': latest_link,
'pageviews': pageviews,
'pageview_days': settings.SPC['hit_horizon'],
'package_files': package_files,
}))
def download_submission(request, submission, revision):
create_hit(request, submission, extra_info="download")
if submission.sub_type == 'snippet':
response = HttpResponse(mimetype="application/x-python")
fname = submission.slug.replace('-', '_') + '.py'
response["Content-Disposition"] = "attachment; filename=%s" % fname
source = Site.objects.get_current().domain + \
submission.get_absolute_url()
response.write('# Source: ' + source + '\n\n' + revision.item_code)
return response
if submission.sub_type == 'package':
zip_dir = os.path.join(settings.SPC['ZIP_staging'], 'download')
ensuredir(zip_dir)
response = HttpResponse(mimetype="attachment; application/zip")
zip_name = '%s-%d-%d.zip' % (submission.slug, submission.id,
revision.rev_id_human)
response['Content-Disposition'] = 'filename=%s' % zip_name
full_zip_file = os.path.join(zip_dir, zip_name)
if not os.path.exists(full_zip_file):
# Set the repo's state to the state when that particular revision
# existed
out = submission.fileset.checkout_revision(revision.hash_id)
if out:
logger.info('Checked out revision "%s" for rev.id=%d' % \
(revision.hash_id, revision.id))
else:
logger.error('Could not checked out revision "%s" for '
'rev.id=%d' % (revision.hash_id, revision.id))
return page_404_error(request, ('Could not create the ZIP '
'file. This error has been '
'reported.'))
zip_f = zipfile.ZipFile(full_zip_file, "w", zipfile.ZIP_DEFLATED)
src_dir = os.path.join(settings.SPC['storage_dir'],
submission.fileset.repo_path)
for path, dirs, files in os.walk(src_dir):
for name in files:
file_name = os.path.join(path, name)
file_h = open(file_name, "r")
zip_f.write(file_name, file_name.partition(src_dir)[2])
file_h.close()
for file_h in zip_f.filelist:
file_h.create_system = 0
zip_f.close()
# Return the repo checkout back to the most recent revision
out = submission.fileset.checkout_revision(submission.\
last_revision.hash_id)
# Return the ZIP file
zip_data = open(full_zip_file, "rb")
response.write(zip_data.read())
zip_data.close()
return response
def search(request):
"""
Calls Haystack, but allows us to first log the search query
"""
if request.GET['q'].strip() == '':
return redirect(front_page)
# Avoid duplicate logging if search request results in more than 1 page
if 'page' not in request.GET:
create_hit(request, 'haystack_search', request.GET['q'])
logger.info('SEARCH [%s]: %s' % (get_IP_address(request),
request.GET['q']))
return SearchView().__call__(request)
def search(request):
"""
Calls Haystack, but allows us to first log the search query
"""
if request.GET.get('q', '').strip() == '':
return redirect(front_page)
# Avoid duplicate logging if search request results in more than 1 page
if 'page' not in request.GET:
create_hit(request, 'haystack_search', request.GET['q'])
logger.info('SEARCH [%s]: %s' % (get_IP_address(request),
request.GET['q']))
return SearchView().__call__(request)
def profile_page(request, slug=None, user_id=None):
"""
Shows the user's profile.
"""
try:
if user_id:
the_user = models.User.objects.get(id=user_id)
if the_user.is_active:
return redirect(profile_page, the_user.profile.slug)
elif slug is None:
the_user = request.user
else:
the_user = models.User.objects.get(profile__slug=slug)
except ObjectDoesNotExist:
return page_404_error(request, 'No profile for that user.')
# Don't show the profile for inactive (unvalidated) users
if not (the_user.is_active):
return page_404_error(request, "That user's profile isn't available.")
# Items created by this user. Use the ``all()`` function first, to prevent
# unvalidated submissions from showing
all_revs = Revision.objects.all().filter(created_by=the_user)\
.order_by('-date_created')
if the_user == request.user:
no_entries = 'You have not submitted any entries to SciPy Central.'
else:
no_entries = 'This user has not submitted any entries to SciPy Central.'
permalink = settings.SPC['short_URL_root'] + 'user/' + str(
the_user.id) + '/'
create_hit(request, the_user)
return render_to_response(
'person/profile.html', {},
context_instance=RequestContext(
request, {
'theuser': the_user,
'permalink': permalink,
'entries': paginated_queryset(request, all_revs),
'no_entries_message': no_entries,
}))
def profile_page(request, slug=None, user_id=None):
"""
Shows the user's profile.
"""
try:
if user_id:
the_user = models.User.objects.get(id=user_id)
if the_user.is_active:
return redirect(profile_page, the_user.profile.slug)
elif slug is None:
the_user = request.user
else:
the_user = models.User.objects.get(profile__slug=slug)
except ObjectDoesNotExist:
return page_404_error(request, 'No profile for that user.')
# Don't show the profile for inactive (unvalidated) users
if not(the_user.is_active):
return page_404_error(request, "That user's profile isn't available.")
# Items created by this user. Use the ``all()`` function first, to prevent
# unvalidated submissions from showing
all_revs = Revision.objects.all().filter(created_by=the_user)\
.order_by('-date_created')
if the_user == request.user:
no_entries = 'You have not submitted any entries to SciPy Central.'
else:
no_entries = 'This user has not submitted any entries to SciPy Central.'
permalink = settings.SPC['short_URL_root'] + 'user/' + str(the_user.id) + '/'
create_hit(request, the_user)
return render_to_response('person/profile.html', {},
context_instance=RequestContext(request,
{'theuser': the_user,
'permalink': permalink,
'entries':paginated_queryset(request, all_revs),
'no_entries_message': no_entries, }))
def markup_help(request):
create_hit(request, 'spc-markup-help')
return render_to_response('pages/markup-help.html', {},
context_instance=RequestContext(request))
def licence_page(request):
create_hit(request, 'spc-about-licenses')
return render_to_response('pages/about-licenses.html', {},
context_instance=RequestContext(request))
def about_page(request):
create_hit(request, 'spc-about-page')
return render_to_response('pages/about-page.html', {},
context_instance=RequestContext(request))
def download_submission(request, submission, revision):
create_hit(request, submission, extra_info="download")
if submission.sub_type == 'snippet':
response = HttpResponse(mimetype="application/x-python")
fname = submission.slug.replace('-', '_') + '.py'
response["Content-Disposition"] = "attachment; filename=%s" % fname
source = Site.objects.get_current().domain + \
submission.get_absolute_url()
response.write('# Source: ' + source + '\n\n' + revision.item_code)
return response
if submission.sub_type == 'package':
# Checkout the repo to the revision version
checkout = submission.fileset.checkout_revision(revision.hash_id)
if not checkout:
logger.error('Could not checkout revision %s for rev.id %d' %
(revision.hash_id, revision.pk))
return page_404_error('Could not create ZIP file. This error has '
'been reported')
logger.info('Checkout revision %s for rev.id %d' %
(revision.hash_id, revision.pk))
package_data = StringIO()
zipf = zipfile.ZipFile(package_data, 'w', zipfile.ZIP_DEFLATED)
full_repo_path = os.path.abspath(
os.path.join(settings.SPC['storage_dir'],
submission.fileset.repo_path))
for path, dirs, files in os.walk(full_repo_path):
# ignore revision backend dir
if os.path.split(
path)[1] == '.' + settings.SPC['revisioning_backend']:
for entry in dirs[:]:
dirs.remove(entry)
continue
for name in files:
full_name = os.path.abspath(os.path.join(path, name))
zipf.write(full_name, full_name.partition(full_repo_path)[2])
for name in zipf.filelist:
name.create_system = 0
zipf.close()
package_data.seek(0)
response = HttpResponse(mimetype='attachment; application/zip')
response['Content-Disposition'] = 'filename=%s-%d-%d.zip' \
% (submission.slug, submission.pk,
revision.rev_id_human)
response.write(package_data.read())
package_data.close()
# checkout the repo to latest revision
last_revision = submission.last_revision
checkout = submission.fileset.checkout_revision(last_revision.hash_id)
if not checkout:
logger.error('Could not checkout out revision %s for rev.id %d' %
(last_revision.hash_id, last_revision.pk))
return response
def download_submission(request, submission, revision):
create_hit(request, submission, extra_info="download")
if submission.sub_type == 'snippet':
response = HttpResponse(mimetype="application/x-python")
fname = submission.slug.replace('-', '_') + '.py'
response["Content-Disposition"] = "attachment; filename=%s" % fname
source = Site.objects.get_current().domain + \
submission.get_absolute_url()
response.write('# Source: ' + source + '\n\n' + revision.item_code)
return response
if submission.sub_type == 'package':
# Checkout the repo to the revision version
checkout = submission.fileset.checkout_revision(revision.hash_id)
if not checkout:
logger.error('Could not checkout revision %s for rev.id %d'
% (revision.hash_id, revision.pk))
return page_404_error('Could not create ZIP file. This error has '
'been reported')
logger.info('Checkout revision %s for rev.id %d' % (revision.hash_id, revision.pk))
package_data = StringIO()
zipf = zipfile.ZipFile(package_data, 'w', zipfile.ZIP_DEFLATED)
full_repo_path = os.path.abspath(os.path.join(settings.SPC['storage_dir'],
submission.fileset.repo_path))
for path, dirs, files in os.walk(full_repo_path):
# ignore revision backend dir
if os.path.split(path)[1] == '.' + settings.SPC['revisioning_backend']:
for entry in dirs[:]:
dirs.remove(entry)
continue
for name in files:
full_name = os.path.abspath(os.path.join(path, name))
zipf.write(full_name, full_name.partition(full_repo_path)[2])
for name in zipf.filelist:
name.create_system = 0
zipf.close()
package_data.seek(0)
response = HttpResponse(mimetype='attachment; application/zip')
response['Content-Disposition'] = 'filename=%s-%d-%d.zip' \
% (submission.slug, submission.pk,
revision.rev_id_human)
response.write(package_data.read())
package_data.close()
# checkout the repo to latest revision
last_revision = submission.last_revision
checkout = submission.fileset.checkout_revision(last_revision.hash_id)
if not checkout:
logger.error('Could not checkout out revision %s for rev.id %d'
% (last_revision.hash_id, last_revision.pk))
return response
def markup_help(request):
create_hit(request, 'spc-markup-help')
return render_to_response('pages/markup-help.html', {},
context_instance=RequestContext(request))
def licence_page(request):
create_hit(request, 'spc-about-licenses')
return render_to_response('pages/about-licenses.html', {},
context_instance=RequestContext(request))
def about_page(request):
create_hit(request, 'spc-about-page')
return render_to_response('pages/about-page.html', {},
context_instance=RequestContext(request))
