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 paste_data(paste, doreplies=True, doparent=True):
""" Build Paste JSON data for a valid paste. """
resp = {
'title': paste.title,
'author': paste.author,
'date': str(paste.publish_date),
'content': paste.content,
'id': paste.paste_id,
'views': paste.view_count,
'language': paste.language,
'private': paste.private,
}
# Handle paste replies, by id.
resp['replies'] = []
if doreplies:
resp['replies'] = [
p.paste_id
for p in pastetools.get_paste_children(paste).defer('content')
]
resp['replycount'] = len(resp['replies'])
# Get parent info, by id.
resp['replyto'] = ''
if doparent:
parent = pastetools.get_paste_parent(paste)
if parent:
resp['replyto'] = parent.paste_id
return resp
def child_count(paste):
""" Get count of children for this paste. """
if paste and hasattr(paste, 'children'):
# No content needed for the count.
return (pastetools.get_paste_children(
paste, order_by=None).defer('content').count())
return 0
def paste_data(paste, doreplies=True, doparent=True):
""" Build Paste JSON data for a valid paste. """
resp = {
'title': paste.title,
'author': paste.author,
'date': str(paste.publish_date),
'content': paste.content,
'id': paste.paste_id,
'views': paste.view_count,
'language': paste.language,
'private': paste.private,
}
# Handle paste replies, by id.
resp['replies'] = []
if doreplies:
resp['replies'] = [
p.paste_id
for p in pastetools.get_paste_children(paste).defer('content')
]
resp['replycount'] = len(resp['replies'])
# Get parent info, by id.
resp['replyto'] = ''
if doparent:
parent = pastetools.get_paste_parent(paste)
if parent:
resp['replyto'] = parent.paste_id
return resp
def child_count(paste):
""" Get count of children for this paste. """
if paste and hasattr(paste, 'children'):
# No content needed for the count.
return (
pastetools.get_paste_children(paste, order_by=None)
.defer('content')
.count()
)
return 0
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_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 paste_children(paste):
""" Makes paste.children available in the templates, after passing
through a gauntlet of checks (disabled, private, is_expired()).
"""
return pastetools.get_paste_children(paste)
def paste_children(paste):
""" Makes paste.children available in the templates, after passing
through a gauntlet of checks (disabled, private, is_expired()).
"""
return pastetools.get_paste_children(paste)
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)