def view_replies(request):
""" View all replies for a paste. """
pasteidarg = responses.get_request_arg(request, 'id')
if pasteidarg is None:
return responses.error404(request, 'No paste id given.')
pasteobj = get_object(
wp_paste.objects,
paste_id=pasteidarg,
disabled=False
)
if pasteobj is None:
# No paste found.
errmsg = 'Paste not found: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
replies = pastetools.get_paste_children(pasteobj)
context = {
'paste': pasteobj,
'replies': replies,
}
return responses.clean_response(
'paste/replies.html',
context=context,
request=request)
def view_image_id(request, imageid):
""" View a single image by id. """
images = wp_image.objects.filter(disabled=False, image_id=imageid)
if not images:
return responses.error404(
request,
'Image not found: {}'.format(imageid)
)
image = images[0]
image.view_count += 1
image.save()
log.debug('Image view_count incremented to {}: {}'.format(
image.view_count,
image.filename))
# Reusing part of the index view template.
# Needs to be more refined, in it's own template.
context = {
'image': image,
'images': (image,),
'album': None,
}
return responses.clean_response(
template_name='img/image.html',
context=context,
request=request)
def view_post(request, identifier):
""" view a post by identifier.
identifier can be:
pk (id)
slug
title
"""
post = blogtools.get_post_byany(identifier)
if post is None:
# No post found with that identifier
return responses.error404(
request,
'Blog post not found: {}'.format(identifier)
)
# build blog post.
# get short title for window-text
if len(post.title) > 20:
post_title_short = '..{}'.format(post.title[len(post.title) - 30:])
else:
post_title_short = post.title
# no content found.
if not blogtools.get_post_body(post):
errmsg = 'Sorry, no content found for this post.'
errlink = '\n'.join((
'<a href=\'/blog\'><span>',
'Click here to go back to the main blog page.',
'</span></a>',
))
return responses.alert_message(request, errmsg, body_message=errlink)
# increment view count
try:
post.view_count += 1
post.save()
except Exception as exsave:
log.error('Unable to increment view_count for: '
'{}\n{}'.format(post, exsave))
# Build clean HttpResponse with post template...
context = {
'post_title_short': post_title_short,
'enable_comments': post.enable_comments,
'blog_post': post,
'related_projects': post.get_projects(),
}
return responses.clean_response(
'blogger/post.html',
context=context,
request=request,
)
def view_post(request, identifier):
""" view a post by identifier.
identifier can be:
pk (id)
slug
title
"""
post = blogtools.get_post_byany(identifier)
if post is None:
# No post found with that identifier
return responses.error404(request,
'Blog post not found: {}'.format(identifier))
# build blog post.
# get short title for window-text
if len(post.title) > 20:
post_title_short = '..{}'.format(post.title[len(post.title) - 30:])
else:
post_title_short = post.title
# no content found.
if not blogtools.get_post_body(post):
errmsg = 'Sorry, no content found for this post.'
errlink = '\n'.join((
'<a href=\'/blog\'><span>',
'Click here to go back to the main blog page.',
'</span></a>',
))
return responses.alert_message(request, errmsg, body_message=errlink)
# increment view count
try:
post.view_count += 1
post.save()
except Exception as exsave:
log.error('Unable to increment view_count for: '
'{}\n{}'.format(post, exsave))
# Build clean HttpResponse with post template...
context = {
'post_title_short': post_title_short,
'enable_comments': post.enable_comments,
'blog_post': post,
'related_projects': post.get_projects(),
}
return responses.clean_response(
'blogger/post.html',
context=context,
request=request,
)
def view_paste_raw(request):
""" View a paste as plain text. """
pasteidarg = responses.get_request_arg(request, 'id')
if not pasteidarg:
# /paste/raw doesn't provide anything by itself.
return responses.error404(request, 'No paste id provided.')
try:
pasteobj = wp_paste.objects.get(paste_id=pasteidarg, disabled=False)
except wp_paste.DoesNotExist:
return responses.error404(request, 'Paste not found.')
except Exception as ex:
log.error('Error retrieving paste: {}\n{}'.format(pasteidarg, ex))
return responses.error404(request, 'Paste not found.')
if pasteobj is None:
return responses.error404(request, 'Paste content not found.')
elif (not request.user.is_staff) and pasteobj.is_expired():
# Staff may view expired pastes.
return responses.error404(request, 'Paste is expired.')
try:
pasteobj.view_count += 1
pasteobj.save()
except Exception as ex:
log.error('Unable to update view_count!\n{}'.format(ex))
try:
content = pasteobj.content
except Exception as ex:
log.error('paste.content is not available!\n{}'.format(ex))
return responses.error404(request, 'Paste content not found.')
# Valid paste, return the plain content.
return responses.text_response(content)
def view_replies(request):
""" View all replies for a paste. """
pasteidarg = responses.get_request_arg(request, 'id')
if pasteidarg is None:
return responses.error404(request, 'No paste id given.')
pasteobj = get_object(wp_paste.objects,
paste_id=pasteidarg,
disabled=False)
if pasteobj is None:
# No paste found.
errmsg = 'Paste not found: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
replies = pastetools.get_paste_children(pasteobj)
context = {
'paste': pasteobj,
'replies': replies,
}
return responses.clean_response('paste/replies.html',
context=context,
request=request)
def view_misc_any(request, identifier):
""" View a specific misc item. """
misc = misctools.get_by_identifier(identifier)
if not misc:
# No misc item found by that identifier
return responses.error404(
request, 'Misc. object not found: {}'.format(identifier))
context = {
'misc': misc,
}
return responses.clean_response('misc/misc.html',
context=context,
request=request)
def view_misc_any(request, identifier):
""" View a specific misc item. """
misc = misctools.get_by_identifier(identifier)
if not misc:
# No misc item found by that identifier
return responses.error404(
request,
'Misc. object not found: {}'.format(identifier)
)
context = {
'misc': misc,
}
return responses.clean_response(
'misc/misc.html',
context=context,
request=request)
def view_project(request, project, requested_page, source=None):
""" Returns project page for individual project.
Project object must be passed
(usually from request_any() which retrieves projects by name,alias,id)
If a list/tuple of projects is passed as 'project' then it will
be used as 'possible matches' for bad project name.
"""
# default flags
use_screenshots = False
# no project, no matches found (or error retrieving).
if not project:
return responses.error404(
request, 'Project not found: {}'.format(requested_page))
# possible matches passed?
matches = project if isinstance(project, set) else None
if matches:
project = None
# Grab project info
if project:
# this will tell the template to add the screenshots javascript.
use_screenshots = project.screenshot_dir != ''
# keep track of how many times this has been viewed.
project.view_count += 1
project.save()
# Grab projects list for vertical menu
all_projects = wp_project.objects.filter(disabled=False).order_by('name')
context = {
'requested_page': requested_page,
'projects': all_projects,
'project': project,
'matches': matches,
'use_screenshots': use_screenshots,
}
return responses.clean_response('projects/project.html',
context=context,
request=request)
def view_image_id(request, imageid):
""" View a single image by id. """
images = wp_image.objects.filter(disabled=False, image_id=imageid)
if not images:
return responses.error404(request,
'Image not found: {}'.format(imageid))
image = images[0]
image.view_count += 1
image.save()
log.debug('Image view_count incremented to {}: {}'.format(
image.view_count, image.filename))
# Reusing part of the index view template.
# Needs to be more refined, in it's own template.
context = {
'image': image,
'images': (image, ),
'album': None,
}
return responses.clean_response(template_name='img/image.html',
context=context,
request=request)
def view_paste_raw(request):
""" View a paste as plain text. """
pasteidarg = responses.get_request_arg(request, 'id')
if not pasteidarg:
# /paste/raw doesn't provide anything by itself.
return responses.error404(request, 'No paste id provided.')
try:
pasteobj = wp_paste.objects.get(
paste_id=pasteidarg,
disabled=False
)
except wp_paste.DoesNotExist:
return responses.error404(request, 'Paste not found.')
except Exception as ex:
log.error('Error retrieving paste: {}\n{}'.format(pasteidarg, ex))
return responses.error404(request, 'Paste not found.')
if pasteobj is None:
return responses.error404(request, 'Paste content not found.')
elif (not request.user.is_staff) and pasteobj.is_expired():
# Staff may view expired pastes.
return responses.error404(request, 'Paste is expired.')
try:
pasteobj.view_count += 1
pasteobj.save()
except Exception as ex:
log.error('Unable to update view_count!\n{}'.format(ex))
try:
content = pasteobj.content
except Exception as ex:
log.error('paste.content is not available!\n{}'.format(ex))
return responses.error404(request, 'Paste content not found.')
# Valid paste, return the plain content.
return responses.text_response(content)
def view_results(request, args=None):
""" Process number/word given by request args. """
errors = None
results = None
total = None
rawquery = args['query']
if not rawquery:
return responses.error404(request, msgs=('Invalid url args.', ))
lookupfunc, query, method = get_lookup_func(rawquery)
cache_used = False
# Try cached results first (for numbers only)
if method == 'number':
cachedresult = pwtools.lookup_results(query)
if cachedresult:
cache_used = True
log.debug('Using cached result: {}'.format(cachedresult))
total = cachedresult.attempts
results = pwtools.get_results(cachedresult)
if results:
# Cancel lookup, we have cached results.
lookupfunc = None
else:
log.debug('No cached found for: {}'.format(query))
if lookupfunc:
# Get wp words file.
wordfile = os.path.join(
settings.BASE_DIR,
'apps/phonewords/words'
)
if os.path.isfile(wordfile):
# Get results.
try:
rawresults = lookupfunc(query, wordfile=wordfile)
except ValueError as exval:
errors = exval
except Exception as ex:
log.error('Error looking up number: {}\n{}'.format(query, ex))
errors = ex
else:
# Good results, fix them.
try:
results, total = fix_results(rawresults)
except Exception as ex:
log.error('Error fixing results:\n{}'.format(ex))
errmsg = (
'Sorry, there was an error parsing the results.<br>{}'
)
errors = Exception(errmsg.format(ex))
# Cache these results for later if its a number.
if method == 'number' and (not cache_used):
pwtools.save_results(query, results, total)
else:
log.error('missing word file: {}'.format(wordfile))
errors = Exception('Can\'t find word file!')
# Return response.
context = {
'version': app_version,
'hasargs': True,
'query': args['query'],
'results': results,
'errors': errors,
'total': total,
}
return responses.clean_response(
'phonewords/index.html',
context=context,
request=request)
def view_paste(request):
""" View existing paste. """
pasteidarg = responses.get_request_arg(request, 'id')
replytoidarg = responses.get_request_arg(request, 'replyto')
if pasteidarg and replytoidarg:
# Can't have both id and replyto.
return responses.error404(request, 'Invalid url.')
# These are all optional, the template decides what to show,
# based on what is available.
pasteobj = None
replytoobj = None
replylast = None
replies = None
replycount = None
if pasteidarg is not None:
# Check for id aliases.
id_alias = {
'top': view_top,
'latest': view_latest,
'all': view_latest
}
id_view = id_alias.get(pasteidarg, None)
if id_view is not None:
return id_view(request)
# Lookup existing paste by id.
pasteobj = get_object(
wp_paste.objects,
paste_id=pasteidarg,
disabled=False
)
if pasteobj is None:
# Return a 404, that paste cannot be found.
errmsg = 'Paste not found: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
elif (not request.user.is_staff) and pasteobj.is_expired():
errmsg = 'Paste is expired: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
else:
# Grab parent as the replyto object.
replytoobj = pastetools.get_paste_parent(pasteobj)
# Update some info about the paste.
pasteobj.view_count += 1
# Save changes.
pasteobj.save()
if replytoidarg is not None:
# Lookup parent paste by id.
replytoobj = get_object(
wp_paste.objects,
paste_id=replytoidarg
)
if replytoobj is None:
# Return a 404, user is trying to reply to a dead paste.
errmsg = 'Paste not found: {}'.format(replytoidarg)
return responses.error404(request, errmsg)
elif replytoobj.disabled:
errmsg = 'Paste is disabled: {}'.format(replytoidarg)
return responses.error_response(request, errmsg)
# If this paste has a parent, get it and use it as the replyto.
if pasteobj is not None:
parent = pastetools.get_paste_parent(pasteobj)
if parent is not None:
replytoobj = parent
replies = pastetools.get_paste_children(pasteobj)
if replies:
# Grab latest reply to this paste.
replylast = replies[0]
# Trim replies if they are too long to fit on the page.
replycount = len(replies)
replies = replies[:REPLYMAX]
context = {
'paste': pasteobj,
'replyto': replytoobj,
'replylast': replylast,
'replies': replies,
'replycount': replycount,
'replymax': REPLYMAX,
}
return responses.clean_response(
'paste/index.html',
context=context,
request=request)
def view_paste(request):
""" View existing paste. """
pasteidarg = responses.get_request_arg(request, 'id')
replytoidarg = responses.get_request_arg(request, 'replyto')
if pasteidarg and replytoidarg:
# Can't have both id and replyto.
return responses.error404(request, 'Invalid url.')
# These are all optional, the template decides what to show,
# based on what is available.
pasteobj = None
replytoobj = None
replylast = None
replies = None
replycount = None
if pasteidarg is not None:
# Check for id aliases.
id_alias = {'top': view_top, 'latest': view_latest, 'all': view_latest}
id_view = id_alias.get(pasteidarg, None)
if id_view is not None:
return id_view(request)
# Lookup existing paste by id.
pasteobj = get_object(wp_paste.objects,
paste_id=pasteidarg,
disabled=False)
if pasteobj is None:
# Return a 404, that paste cannot be found.
errmsg = 'Paste not found: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
elif (not request.user.is_staff) and pasteobj.is_expired():
errmsg = 'Paste is expired: {}'.format(pasteidarg)
return responses.error404(request, errmsg)
else:
# Grab parent as the replyto object.
replytoobj = pastetools.get_paste_parent(pasteobj)
# Update some info about the paste.
pasteobj.view_count += 1
# Save changes.
pasteobj.save()
if replytoidarg is not None:
# Lookup parent paste by id.
replytoobj = get_object(wp_paste.objects, paste_id=replytoidarg)
if replytoobj is None:
# Return a 404, user is trying to reply to a dead paste.
errmsg = 'Paste not found: {}'.format(replytoidarg)
return responses.error404(request, errmsg)
elif replytoobj.disabled:
errmsg = 'Paste is disabled: {}'.format(replytoidarg)
return responses.error_response(request, errmsg)
# If this paste has a parent, get it and use it as the replyto.
if pasteobj is not None:
parent = pastetools.get_paste_parent(pasteobj)
if parent is not None:
replytoobj = parent
replies = pastetools.get_paste_children(pasteobj)
if replies:
# Grab latest reply to this paste.
replylast = replies[0]
# Trim replies if they are too long to fit on the page.
replycount = len(replies)
replies = replies[:REPLYMAX]
context = {
'paste': pasteobj,
'replyto': replytoobj,
'replylast': replylast,
'replies': replies,
'replycount': replycount,
'replymax': REPLYMAX,
}
return responses.clean_response('paste/index.html',
context=context,
request=request)