def render_primary(request, extra_context={}, user=None, size=AVATAR_DEFAULT_SIZE, *args, **kwargs):
size = int(size)
if not isinstance(user, User):
try:
user = get_user(user)
except User.DoesNotExist:
return None
avatar = get_primary_avatar(user, size=size)
if avatar:
# FIXME: later, add an option to render the resized avatar dynamically
# instead of redirecting to an already created static file. This could
# be useful in certain situations, particulary if there is a CDN and
# we want to minimize the storage usage on our static server, letting
# the CDN store those files instead
return HttpResponseRedirect(avatar.avatar_url(size))
else:
if AVATAR_GRAVATAR_BACKUP:
params = {'s': str(size)}
if AVATAR_GRAVATAR_DEFAULT:
params['d'] = AVATAR_GRAVATAR_DEFAULT
path = "%s/?%s" % (hashlib.md5(user.email).hexdigest(),
urllib.urlencode(params))
url = urlparse.urljoin(AVATAR_GRAVATAR_BASE_URL, path)
else:
url = get_default_avatar_url()
return HttpResponseRedirect(url)
def avatar_gallery(request, username, template_name="avatar/gallery.html"):
try:
user = get_user(username)
except User.DoesNotExist:
raise Http404
return render_to_response(template_name, {
"other_user": user,
"avatars": user.avatar_set.all(),
}, context_instance=RequestContext(request))
def avatar_gallery(request, username, template_name="avatar/gallery.html"):
try:
user = get_user(username)
except get_user_model().DoesNotExist:
raise Http404
return render(request, template_name, {
"other_user": user,
"avatars": user.avatar_set.all(),
})
def avatar_gallery(request, username, template_name="avatar/gallery.html"):
try:
user = get_user(username)
except get_user_model().DoesNotExist:
raise Http404
return render(request, template_name, {
"other_user": user,
"avatars": user.avatar_set.all(),
})
def avatar_gallery(request, username, template_name="avatar/gallery.html"):
try:
user = get_user(username)
except User.DoesNotExist:
raise Http404
return render_to_response(template_name, {
"other_user": user,
"avatars": user.avatar_set.all(),
}, context_instance=RequestContext(request))
def render_primary(request, user=None, size=settings.AVATAR_DEFAULT_SIZE):
size = int(size)
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
except get_user_model().DoesNotExist:
return None
url = get_primary_avatar_url(user, size=size)
return redirect(url)
def render_primary(request, user=None, size=settings.AVATAR_DEFAULT_SIZE):
size = int(size)
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
except get_user_model().DoesNotExist:
return None
url = get_primary_avatar_url(user, size=size)
return redirect(url)
def avatar(user, size=AVATAR_DEFAULT_SIZE, **kwargs):
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, size)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, size)
context = dict(kwargs, **{"user": user, "url": url, "alt": alt, "size": size})
return render_to_string("avatar/avatar_tag.html", context)
def avatar(user, width=settings.AVATAR_DEFAULT_SIZE, height=False, **kwargs):
if not height:
height = width
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, width, height)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, width, height)
context = dict(kwargs, **{"user": user, "url": url, "alt": alt, "width": width, "height": height})
return render_to_string("avatar/avatar_tag.html", context)
def avatar(request, username, id, template_name="avatar/avatar.html"):
try:
user = get_user(username)
except get_user_model().DoesNotExist:
raise Http404
avatars = user.avatar_set.order_by("-date_uploaded")
index = None
avatar = None
if avatars:
avatar = avatars.get(pk=id)
if not avatar:
return Http404
index = avatars.filter(date_uploaded__gt=avatar.date_uploaded).count()
count = avatars.count()
if index == 0:
prev = avatars.reverse()[0]
if count <= 1:
next = avatars[0]
else:
next = avatars[1]
else:
prev = avatars[index - 1]
if (index + 1) >= count:
next = avatars[0]
prev_index = index - 1
if prev_index < 0:
prev_index = 0
prev = avatars[prev_index]
else:
next = avatars[index + 1]
return render(
request, template_name, {
"other_user": user,
"avatar": avatar,
"index": index + 1,
"avatars": avatars,
"next": next,
"prev": prev,
"count": count,
})
def avatar(request, username, id, template_name="avatar/avatar.html"):
try:
user = get_user(username)
except get_user_model().DoesNotExist:
raise Http404
avatars = user.avatar_set.order_by("-date_uploaded")
index = None
avatar = None
if avatars:
avatar = avatars.get(pk=id)
if not avatar:
return Http404
index = avatars.filter(date_uploaded__gt=avatar.date_uploaded).count()
count = avatars.count()
if index == 0:
prev = avatars.reverse()[0]
if count <= 1:
next = avatars[0]
else:
next = avatars[1]
else:
prev = avatars[index - 1]
if (index + 1) >= count:
next = avatars[0]
prev_index = index - 1
if prev_index < 0:
prev_index = 0
prev = avatars[prev_index]
else:
next = avatars[index + 1]
return render(request, template_name, {
"other_user": user,
"avatar": avatar,
"index": index + 1,
"avatars": avatars,
"next": next,
"prev": prev,
"count": count,
})
def avatar(user, size=AVATAR_DEFAULT_SIZE, **kwargs):
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, size)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, size)
context = dict(kwargs, **{
'user': user,
'url': url,
'alt': alt,
'size': size,
})
return render_to_string('avatar/avatar_tag.html', context)
def avatar(user, size=AVATAR_DEFAULT_SIZE, **kwargs):
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, size)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, size)
context = dict(kwargs, **{
'user': user,
'url': url,
'alt': alt,
'size': size,
})
return render_to_string('avatar/avatar_tag.html', context)
def get_primary_avatar(user, size=settings.AVATAR_DEFAULT_SIZE):
User = get_user_model()
if not isinstance(user, User):
try:
user = get_user(user)
except User.DoesNotExist:
return None
try:
# Order by -primary first; this means if a primary=True avatar exists
# it will be first, and then ordered by date uploaded, otherwise a
# primary=False avatar will be first. Exactly the fallback behavior we
# want.
avatar = user.avatar_set.order_by("-primary", "-date_uploaded")[0]
except IndexError:
avatar = None
if avatar:
if not avatar.thumbnail_exists(size):
avatar.create_thumbnail(size)
return avatar
def user_avatar(user, size=avatar_settings.AVATAR_DEFAULT_SIZE, **kwargs):
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, size)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, size)
context = dict(kwargs, **{
'user': user,
'url': url,
'alt': alt,
'size': size,
})
ret = jinja_env.get_template('avatar/avatar_tag.html').render(**context)
return jinja2.Markup(ret)
def avatar(user, width=settings.AVATAR_DEFAULT_SIZE, height = False, **kwargs):
if height == False: height = width
if not isinstance(user, get_user_model()):
try:
user = get_user(user)
alt = six.text_type(user)
url = avatar_url(user, width, height)
except get_user_model().DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = six.text_type(user)
url = avatar_url(user, width, height)
context = dict(kwargs, **{
'user': user,
'url': url,
'alt': alt,
'width': width,
'height': height
})
return render_to_string('avatar/avatar_tag.html', context)
def avatar(user, size=AVATAR_DEFAULT_SIZE, template=None, **kwargs):
if not isinstance(user, User):
try:
user = get_user(user)
alt = unicode(user)
url = avatar_url(user, size)
except User.DoesNotExist:
url = get_default_avatar_url()
alt = _("Default Avatar")
else:
alt = unicode(user)
url = avatar_url(user, size)
context = dict(kwargs, **{
'user': user,
'url': url,
'alt': alt,
'size': size,
})
if template == 'img':
return """<img src="%s" alt="%s" width="%s" height="%s" />""" % (
url, alt, size, size)
if not template:
template = 'avatar/avatar_tag.html'
return render_to_string(template, context)
