def generate_media_block(self, default_size=100):
# Make a thumbnail for the first photo or video
media_block = ''
link_kwargs = None
photo_annotations = get_photo_annotations(self.post_a.get('annotations', []))
video_annotations = get_video_annotations(self.post_a.get('annotations', []))
if photo_annotations:
icon_class = 'icon-zoom-in'
value = photo_annotations[0]['value']
link_kwargs = {
'href': value.get('embeddable_url', smart_reverse(self.request, 'photo',
args=[self.post_a.user.username, self.post_a.id, 1])),
}
# keep the :// here
photos_domain = '://photos.app.net'
if photos_domain not in link_kwargs['href']:
link_kwargs['target'] = '_blank'
link_kwargs['rel'] = 'nofollow'
else:
link_kwargs['data-pjax-url'] = smart_reverse(self.request, 'pau.views.alpha.photo', args=[self.post_a.user.username,
self.post_a.id, 1], force_qualified=True)
elif video_annotations:
icon_class = 'icon-play-circle'
value = video_annotations[0]['value']
embeddable_url = value.get('embeddable_url')
if embeddable_url:
link_kwargs = {
'href': embeddable_url,
'target': '_blank',
'rel': 'nofollow'
}
if link_kwargs:
thumbnail_width = value['thumbnail_width']
thumbnail_height = value['thumbnail_height']
thumbnail_url = value.get('thumbnail_url_secure', value['thumbnail_url'])
try:
max_width = int(self.request.GET.get('max_width', default_size))
max_height = int(self.request.GET.get('max_height', default_size))
except:
max_width = max_height = default_size
include_zoom = bool(self.request.GET.get('include_zoom', True))
display_width, display_height = map(str, fit_to_box(thumbnail_width, thumbnail_height, max_width, max_height))
media_block = [
html.div(class_='post-media', *[
html.a(class_="shadow-overlay", data=self.click_data, *[
html.i(class_=icon_class) if include_zoom else ''
], **link_kwargs),
html.div(class_='inner-shadow-overlay'),
html.img(src=thumbnail_url, width=display_width, height=display_height)
])
]
return media_block
def populate_context(self, request, username=None, post_id=None, photo_id=None, *args, **kwargs):
super(PauPhotoView, self).populate_context(request, *args, **kwargs)
try:
post_id = int(post_id)
photo_id = int(photo_id)
except:
raise Http404()
post_api_obj = bridge.get_post(request, post_id)
if not verify_post(username, post_api_obj):
raise Http404()
photo_annotations = get_photo_annotations(post_api_obj.get('annotations', []))
num_photos = len(photo_annotations)
# N.B. photo_id is 1-based
if photo_id < 1 or photo_id > num_photos:
raise Http404()
photo_annotation = photo_annotations[photo_id - 1]
value = photo_annotation['value']
width = value['width']
height = value['height']
url = value.get('url_secure', value['url'])
next_photo_url = None
prev_photo_url = None
if photo_id > 1:
prev_photo_url = smart_reverse(request, 'photo', args=[username, post_id, photo_id - 1])
if photo_id < num_photos:
next_photo_url = smart_reverse(request, 'photo', args=[username, post_id, photo_id + 1])
post_presenter = PhotoPostPresenter.from_item(request, post_api_obj)
self.view_ctx['page_title'] = u'App.net | %s photo: %s' % (post_api_obj.user.username, truncate(post_api_obj.get('text', ''), 50))
self.view_ctx['page_description'] = truncate(post_api_obj.get('text', self.view_ctx['page_title']), 100)
self.view_ctx.update_ctx({
'image_url': url,
'image_width': width,
'image_height': height,
'next_photo_url': next_photo_url,
'prev_photo_url': prev_photo_url,
'post_presenter': post_presenter,
'post_url': smart_reverse(request, 'post_detail_view', args=[username, post_id]),
'post_api_obj': post_api_obj,
'oembed_url': oembed_url(request.build_absolute_uri()),
'__js_page_load_hooks': ['photo.init']
})
def generate_html(self):
avatar_size = '30s'
max_num_faces = 5
li_fn = lambda user: html.li(class_='yui3-u', title=user.username, *[
html.a(href=smart_reverse(self.request, 'user_detail_view', args=[user.username]), class_='avatar facepile-size', style={'background-image': 'url(%s)' % user.avatar_image.get(avatar_size, '')})
])
tree = html.ul(
*[li_fn(user) for user in self.starred_by[:max_num_faces]]
)
return tree
def generate_obj_link(self):
obj = self.interaction.objects[0] if self.interaction.objects else None
if self.action == 'follow':
return 'you'
elif self.action in ('star', 'reply', 'repost'):
return html.a(href=smart_reverse(self.request, 'post_detail_view', kwargs={'username': self.request.user.username,
'post_id': obj['id']}), *['your post'])
elif self.action in ('broadcast_create', 'broadcast_subscribe', 'broadcast_unsubscribe'):
return html.a(href=obj.canonical_url, *[obj.title])
elif self.action == 'welcome':
return 'App.net'
return ''
def from_item(cls,
request,
post_a,
show_deleted=False,
single_post=False,
show_stream_marker=False,
reply_link_format='to_self',
in_conversation=False,
click_data=None,
*args,
**kwargs):
presenter = cls(*args, **kwargs)
presenter.request = request
presenter.post_a = post_a
presenter.repost = None
if hasattr(post_a, 'repost_of') and post_a.repost_of:
presenter.repost = post_a
# Render the original post not the repost
presenter.post_a = post_a = post_a.repost_of
if post_a.user:
presenter.user_detail_url = smart_reverse(
request, 'user_detail_view', args=[post_a.user.username])
presenter.post_detail_url = smart_reverse(request,
'post_detail_view',
kwargs={
'username':
post_a.user.username,
'post_id':
str(post_a.id)
})
presenter.show_deleted = show_deleted
presenter.single_post = single_post
presenter.reply_link_format = reply_link_format
presenter.in_conversation = in_conversation
presenter.is_authenticated = request.user.is_authenticated()
presenter.show_stream_marker = request.user.is_authenticated(
) and request.user.preferences.use_stream_markers and show_stream_marker
presenter.click_data = click_data or {}
return presenter
def action_redirect_to_signup(self, request, *args, **kwargs):
user_id = request.POST.get('user_id')
if not user_id:
raise Http404()
extra_params = {
'action': 'follow',
'user_id': user_id,
}
request.session['next_blob'] = extra_params
return HttpResponseRedirect(smart_reverse(request, 'login', url_params={'next': request.build_absolute_uri()}))
def from_item(cls, request, post_a, show_deleted=False, single_post=False, show_stream_marker=False,
reply_link_format='to_self', in_conversation=False, click_data=None, *args, **kwargs):
presenter = cls(*args, **kwargs)
presenter.request = request
presenter.post_a = post_a
presenter.repost = None
if hasattr(post_a, 'repost_of') and post_a.repost_of:
presenter.repost = post_a
# Render the original post not the repost
presenter.post_a = post_a = post_a.repost_of
if post_a.user:
presenter.user_detail_url = smart_reverse(request, 'user_detail_view', args=[post_a.user.username])
presenter.post_detail_url = smart_reverse(request, 'post_detail_view', kwargs={'username': post_a.user.username, 'post_id': str(post_a.id)})
presenter.show_deleted = show_deleted
presenter.single_post = single_post
presenter.reply_link_format = reply_link_format
presenter.in_conversation = in_conversation
presenter.is_authenticated = request.user.is_authenticated()
presenter.show_stream_marker = request.user.is_authenticated() and request.user.preferences.use_stream_markers and show_stream_marker
presenter.click_data = click_data or {}
return presenter
def action_redirect_to_signup(self, request, *args, **kwargs):
user_id = request.POST.get('user_id')
if not user_id:
raise Http404()
extra_params = {
'action': 'follow',
'user_id': user_id,
}
request.session['next_blob'] = extra_params
return HttpResponseRedirect(
smart_reverse(request,
'login',
url_params={'next': request.build_absolute_uri()}))
def well_known_webfinger(request):
resource = request.GET.get('resource')
if not resource:
raise Http404()
fake_email = resource.lower().replace('acct:', '')
username, domain = fake_email.split('@', 1)
current_domain = 'alpha.%s' % (settings.PARENT_HOST)
if domain != current_domain:
raise Http404()
user = bridge.get_user_by_username(request, username)
if not user:
raise Http404()
def link(rel, href, _type=None):
link = dict(rel=rel, href=href)
if _type:
link['type'] = _type
return link
user_profile = smart_reverse(request,
'user_detail_view',
args=[username],
force_qualified=True)
activitystream = 'https://api.%s/users/@%s/activitystream' % (
settings.PARENT_HOST, username)
resp = json.dumps({
"subject":
'acct:%s@%s' % (username, current_domain),
"aliases": [
user_profile,
],
"links": [
link(rel='http://webfinger.net/rel/profile-page',
href=user_profile,
_type='text/html'),
link(rel='http://activitystrea.ms/specs/json/1.0/',
href=activitystream)
]
})
return HttpResponse(resp, content_type='application/json')
def populate_context(self, request, *args, **kwargs):
super(PauMMLActionView, self).populate_context(request, *args, **kwargs)
self.view_ctx.update_ctx({
'__js_page_load_hooks': ['utils.handle_resize', 'init_pau', 'init_post_delete', 'init_mute_user', 'init_post_report',
'init_star_post', 'init_repost', 'pau.init_fixed_nav'],
'__js_api_options': {
'api_base_url': smart_reverse(request, 'omo_api_proxy'),
},
'__js_canvas_mode': 'pau',
'__js_subscribe_url': 'https://account.app.net/upgrade/',
'__js_upgrade_storage_url': 'https://account.app.net/settings/upgrade/storage/',
'selected_nav_page': self.selected_nav_page,
'explore_streams': bridge.list_explore_streams(request),
'report_post_form': ReportPostForm(),
})
self.view_ctx.forms = []
def populate_context(self, request, *args, **kwargs):
super(PauMMLActionView, self).populate_context(request, *args, **kwargs)
self.view_ctx.update_ctx({
'__js_page_load_hooks': ['utils.handle_resize', 'init_pau', 'init_post_delete', 'init_mute_user', 'init_post_report',
'init_star_post', 'init_repost', 'pau.init_fixed_nav'],
'__js_api_options': {
'api_base_url': smart_reverse(request, 'omo_api_proxy'),
},
'__js_canvas_mode': 'pau',
'__js_subscribe_url': 'https://account.app.net/upgrade/',
'__js_upgrade_storage_url': 'https://account.app.net/settings/upgrade/storage/',
'selected_nav_page': self.selected_nav_page,
'explore_streams': bridge.list_explore_streams(request),
'report_post_form': ReportPostForm(),
})
self.view_ctx.forms = []
def generate_html(self):
avatar_size = '30s'
max_num_faces = 5
li_fn = lambda user: html.li(
class_='yui3-u',
title=user.username,
*[
html.a(href=smart_reverse(
self.request, 'user_detail_view', args=[user.username]),
class_='avatar facepile-size',
style={
'background-image':
'url(%s)' % user.avatar_image.get(avatar_size, '')
})
])
tree = html.ul(
*[li_fn(user) for user in self.starred_by[:max_num_faces]])
return tree
def generate_obj_link(self):
obj = self.interaction.objects[0] if self.interaction.objects else None
if self.action == 'follow':
return 'you'
elif self.action in ('star', 'reply', 'repost'):
return html.a(href=smart_reverse(self.request,
'post_detail_view',
kwargs={
'username':
self.request.user.username,
'post_id': obj['id']
}),
*['your post'])
elif self.action in ('broadcast_create', 'broadcast_subscribe',
'broadcast_unsubscribe'):
return html.a(href=obj.canonical_url, *[obj.title])
elif self.action == 'welcome':
return 'App.net'
return ''
def from_data(cls, request, is_following, target_id, target_username, target_description_dict,
target_avatar, button_classes=None, is_onboarding=False, click_data=None, show_follow_buttons=True,
*args, **kwargs):
presenter = cls()
presenter.request = request
presenter.is_following = is_following
presenter.target_id = target_id
presenter.target_description = target_description_dict
presenter.target_username = target_username
presenter.target_avatar = target_avatar
presenter.button_classes = button_classes
presenter.is_onboarding = is_onboarding
presenter.click_data = click_data
presenter.show_follow_buttons = show_follow_buttons
presenter.target_user_detail_url = smart_reverse(
request, 'user_detail_view', args=[presenter.target_username]
)
return presenter
def well_known_webfinger(request):
resource = request.GET.get('resource')
if not resource:
raise Http404()
fake_email = resource.lower().replace('acct:', '')
username, domain = fake_email.split('@', 1)
current_domain = 'alpha.%s' % (settings.PARENT_HOST)
if domain != current_domain:
raise Http404()
user = bridge.get_user_by_username(request, username)
if not user:
raise Http404()
def link(rel, href, _type=None):
link = dict(rel=rel, href=href)
if _type:
link['type'] = _type
return link
user_profile = smart_reverse(request, 'user_detail_view', args=[username], force_qualified=True)
activitystream = 'https://api.%s/users/@%s/activitystream' % (settings.PARENT_HOST, username)
resp = json.dumps({
"subject": 'acct:%s@%s' % (username, current_domain),
"aliases": [
user_profile,
],
"links": [
link(rel='http://webfinger.net/rel/profile-page', href=user_profile, _type='text/html'),
link(rel='http://activitystrea.ms/specs/json/1.0/', href=activitystream)
]
})
return HttpResponse(resp, content_type='application/json')
def generate_media_block(self, default_size=100):
# Make a thumbnail for the first photo or video
media_block = ''
link_kwargs = None
photo_annotations = get_photo_annotations(
self.post_a.get('annotations', []))
video_annotations = get_video_annotations(
self.post_a.get('annotations', []))
if photo_annotations:
icon_class = 'icon-zoom-in'
value = photo_annotations[0]['value']
link_kwargs = {
'href':
value.get(
'embeddable_url',
smart_reverse(
self.request,
'photo',
args=[self.post_a.user.username, self.post_a.id, 1])),
}
# keep the :// here
photos_domain = '://photos.app.net'
if photos_domain not in link_kwargs['href']:
link_kwargs['target'] = '_blank'
link_kwargs['rel'] = 'nofollow'
else:
link_kwargs['data-pjax-url'] = smart_reverse(
self.request,
'pau.views.alpha.photo',
args=[self.post_a.user.username, self.post_a.id, 1],
force_qualified=True)
elif video_annotations:
icon_class = 'icon-play-circle'
value = video_annotations[0]['value']
embeddable_url = value.get('embeddable_url')
if embeddable_url:
link_kwargs = {
'href': embeddable_url,
'target': '_blank',
'rel': 'nofollow'
}
if link_kwargs:
thumbnail_width = value['thumbnail_width']
thumbnail_height = value['thumbnail_height']
thumbnail_url = value.get('thumbnail_url_secure',
value['thumbnail_url'])
try:
max_width = int(self.request.GET.get('max_width',
default_size))
max_height = int(
self.request.GET.get('max_height', default_size))
except:
max_width = max_height = default_size
include_zoom = bool(self.request.GET.get('include_zoom', True))
display_width, display_height = map(
str,
fit_to_box(thumbnail_width, thumbnail_height, max_width,
max_height))
media_block = [
html.div(class_='post-media',
*[
html.a(class_="shadow-overlay",
data=self.click_data,
*[
html.i(class_=icon_class)
if include_zoom else ''
],
**link_kwargs),
html.div(class_='inner-shadow-overlay'),
html.img(src=thumbnail_url,
width=display_width,
height=display_height)
])
]
return media_block
def build_tree_from_text_entity_pack(
request,
text_entity_pack,
itemscope='https://join.app.net/schemas/Post',
convert_new_lines=False):
# adapted from omo models TextEntityPack.html
def entity_text(e):
return text_entity_pack['text'][e['pos']:e['pos'] + e['len']]
mention_builder = lambda m: html.a(itemprop='mention',
data={
'mention-name': m['name'],
'mention-id': m['id']
},
href=smart_reverse(request,
'user_detail_view',
args=[m['name']],
force_qualified=True
),
*[entity_text(m)])
hashtag_builder = lambda h: html.a(
itemprop='hashtag',
data={'hashtag-name': h['name']},
href=smart_reverse(
request, 'hashtags', args=[h['name']], force_qualified=True),
*[entity_text(h)])
link_builder = lambda l: html.a(
href=l['url'], target="_blank", rel='nofollow', *[entity_text(l)])
# map starting position, length of entity placeholder to the replacement html
entity_map = {}
for entity_key, builder in [('mentions', mention_builder),
('hashtags', hashtag_builder),
('links', link_builder)]:
for entity in text_entity_pack.get('entities', {}).get(entity_key, []):
try:
entity_map[(entity['pos'], entity['len'])] = builder(entity)
except NoReverseMatch:
logger.warning(
'Could not build link for entity=%s in Pau path %s.',
entity.get('name'), request.path)
# replace strings with html
html_pieces = []
text_idx = 0 # our current place in the original text string
for entity_start, entity_len in sorted(entity_map.keys()):
if text_idx != entity_start:
# if our current place isn't the start of an entity, bring in text until the next entity
html_pieces.append(
text_entity_pack.get('text', "")[text_idx:entity_start])
# pull out the entity html
entity_html = entity_map[(entity_start, entity_len)]
html_pieces.append(entity_html)
# move past the entity we just added
text_idx = entity_start + entity_len
# clean up any remaining text
html_pieces.append(text_entity_pack.get('text', "")[text_idx:])
if convert_new_lines:
new_html_pieces = []
for piece in html_pieces:
if isinstance(piece, basestring) and '\n' in piece:
new_html_pieces += list(
intersperse(html.br(), piece.split('\n')))
else:
new_html_pieces.append(piece)
html_pieces = new_html_pieces
# TODO: link to schema
return html.span(itemscope=itemscope, *html_pieces)
def generate_post_footer(self):
if self.post_a.get('is_deleted'):
return ''
footer_top_row = []
# repost
# N.B. if you change this html (reposts), make sure to change the ajax handler for repost,
# which duplicates this html to provide client-side feedback
viewer_has_reposted = self.post_a.get('you_reposted')
if self.repost or viewer_has_reposted:
# yes, there is a priority order of reposter info - viewer trumps everyone else
if viewer_has_reposted:
reposter_username = self.request.user.username
reposter_display = 'you'
elif self.repost:
reposter_username = self.repost.user.username
reposter_display = '@' + reposter_username
footer_top_row.append(
html.div(class_='post-reposted-by yui3-u', *[
html.span(class_='reposted-by-text', *[
html.i(class_='icon-repost'),
html.span(' Reposted by ', *[
html.a(href=smart_reverse(self.request, 'user_detail_view', args=[reposter_username]),
data=self.click_data, *[reposter_display]),
])
])
])
)
# place
place_annotation = get_place_annotation(self.post_a.get('annotations', []))
if place_annotation:
if place_annotation['value'].get('address'):
place_pretty = u'%s \u2014 %s' % (place_annotation['value']['name'], place_annotation['value']['address'])
else:
place_pretty = u'%s' % place_annotation['value']['name']
tags_html = []
if place_annotation.get('type') == 'net.app.core.checkin':
factual_url = urljoin('http://factual.com/', place_annotation['value']['factual_id'])
tags_html.append(html.meta(name="factual", content=factual_url))
tags_html.append(html.span(class_='posted-from-text', *[
html.i(class_='icon-pushpin'),
html.span(' at %s' % place_pretty),
]))
footer_top_row.append(html.div(class_='post-posted-from-place yui3-u', *tags_html))
footer_bottom_row = []
# timestamp
timezone_str = self.request.user.adn_user.timezone if self.is_authenticated else 'America/Los_Angeles'
viewers_timezone = pytz.timezone(timezone_str)
non_relative_timestamp = pytz.utc.localize(self.post_a.created_at).astimezone(viewers_timezone)
datetime_formatted = non_relative_timestamp.strftime("%I:%M %p - %d %b %Y")
footer_bottom_row.append(html.li(
html.a(href=self.post_detail_url, data=self.click_data, class_='timestamp u-url', title=datetime_formatted, *[
html.time(class_='dt-published', datetime=datetime_formatted, *[
html.i(class_='icon-time yui3-u'),
" " + naturaldate(self.post_a.created_at),
])
])),
)
is_reply = hasattr(self.post_a, 'reply_to') and self.post_a.reply_to
reply_to_hash = "#" + str(self.post_a.reply_to) if is_reply else ''
# conversation active?
if is_reply or (self.post_a.num_replies > 0 and not self.single_post):
footer_bottom_row.append(
html.li(class_='in-reply-to yui3-u', *[
html.a(href=self.post_detail_url + reply_to_hash, data=self.click_data, title='In Reply To...', *[
html.i(class_='icon-comments', **{'aria-label': 'In Reply To...'})
])
])
)
# reply
if self.is_authenticated and self.show_reply_button:
footer_bottom_row.append(self.reply_button())
if self.show_stream_marker:
data = {
'set-stream-marker': ''
}
footer_bottom_row.append(
html.li(class_='show-on-hover yui3-u stream-marker-button', *[
html.a(href='#', data=data, *[
html.i(class_='icon-bookmark'),
""
])
])
)
if self.post_a.source and self.show_via_attribution:
source_link = getattr(self.post_a.source, 'link', None)
source_name = getattr(self.post_a.source, 'name', None)
if source_link and source_name:
footer_bottom_row.append(
html.li(class_='show-on-hover post-source yui3-u', *[
html.a(href=self.post_a.source.link, rel='nofollow', target='_blank', *[
html.i(class_='icon-share'),
' via ' + source_name
])
])
)
# crosspost
annotations = self.post_a.get('annotations', [])
cp_url = None
for a in annotations:
annotation_type = a.get('type')
if annotation_type == "net.app.core.crosspost":
cp_url = a.get('value', {}).get('canonical_url')
if cp_url and not re.match('^https?://', cp_url, re.IGNORECASE):
cp_url = "http://" + cp_url
if cp_url:
cp_url_display = urlparse(cp_url).netloc
if cp_url_display.startswith('www.'):
cp_url_display = cp_url_display[4:]
footer_bottom_row.append(
html.li(class_='show-on-hover crossposted-from yui3-u', *[
html.a(href=cp_url, target='_blank', *[
html.i(class_='icon-random'),
' from ' + cp_url_display
])
])
)
# report this post to app.net
if self.show_report_button:
if self.is_authenticated and self.request.user.adn_user.id != self.post_a.user.id:
footer_bottom_row.append(
html.li(class_='show-on-hover last pull-right yui3-u', *[
html.a(href='#report', data={'post-report': ''}, *[
html.i(class_='icon-flag'),
html.span(class_='t-yui3-u-none m-yui3-u-none', *[' Report']),
])
])
)
# mute this user--it's not really an if/else with the delete case so I'm not combining the conditions
if self.show_mute_button:
if self.is_authenticated and self.request.user.adn_user.id != self.post_a.user.id and not self.post_a.user.you_muted:
footer_bottom_row.append(
html.li(class_='show-on-hover pull-right yui3-u', *[
html.a(href='#mute-user', data={'post-mute-user': ''}, *[
html.i(class_='icon-minus-sign'),
html.span(class_='t-yui3-u-none m-yui3-u-none', *[' Mute user']),
])
])
)
# delete this post
if self.show_delete_button:
if self.is_authenticated and self.request.user.adn_user.id == self.post_a.user.id:
footer_bottom_row.append(
html.li(class_='show-on-hover last pull-right yui3-u', *[
html.a(href='#delete', data={'post-delete': ''}, *[
html.i(class_='icon-remove'),
html.span(class_='t-yui3-u-none m-yui3-u-none', *[' Delete']),
])
])
)
tree = html.div(class_='post-footer', *[
html.ul(class_='ul-horizontal unstyled footer-top', *footer_top_row),
html.ul(class_='ul-horizontal unstyled footer-bottom', *footer_bottom_row)
])
return tree
def handle_not_authorized(self, request, *args, **kwargs):
return HttpResponseRedirect(smart_reverse(request, 'login', url_params={'next': self.next_url(request)}))
def adjust_url(stream):
stream['url'] = smart_reverse(request, 'explore', args=[stream['slug']])
return stream
def adjust_url(stream):
stream["url"] = smart_reverse(request, "explore", args=[stream["slug"]])
return stream
def populate_context(self,
request,
username=None,
post_id=None,
photo_id=None,
*args,
**kwargs):
super(PauPhotoView, self).populate_context(request, *args, **kwargs)
try:
post_id = int(post_id)
photo_id = int(photo_id)
except:
raise Http404()
post_api_obj = bridge.get_post(request, post_id)
if not verify_post(username, post_api_obj):
raise Http404()
photo_annotations = get_photo_annotations(
post_api_obj.get('annotations', []))
num_photos = len(photo_annotations)
# N.B. photo_id is 1-based
if photo_id < 1 or photo_id > num_photos:
raise Http404()
photo_annotation = photo_annotations[photo_id - 1]
value = photo_annotation['value']
width = value['width']
height = value['height']
url = value.get('url_secure', value['url'])
next_photo_url = None
prev_photo_url = None
if photo_id > 1:
prev_photo_url = smart_reverse(
request, 'photo', args=[username, post_id, photo_id - 1])
if photo_id < num_photos:
next_photo_url = smart_reverse(
request, 'photo', args=[username, post_id, photo_id + 1])
post_presenter = PhotoPostPresenter.from_item(request, post_api_obj)
self.view_ctx['page_title'] = u'App.net | %s photo: %s' % (
post_api_obj.user.username,
truncate(post_api_obj.get('text', ''), 50))
self.view_ctx['page_description'] = truncate(
post_api_obj.get('text', self.view_ctx['page_title']), 100)
self.view_ctx.update_ctx({
'image_url':
url,
'image_width':
width,
'image_height':
height,
'next_photo_url':
next_photo_url,
'prev_photo_url':
prev_photo_url,
'post_presenter':
post_presenter,
'post_url':
smart_reverse(request,
'post_detail_view',
args=[username, post_id]),
'post_api_obj':
post_api_obj,
'oembed_url':
oembed_url(request.build_absolute_uri()),
'__js_page_load_hooks': ['photo.init']
})
def populate_context(self, request, *args, **kwargs):
super(PauPostDetailView,
self).populate_context(request, *args, **kwargs)
post_id = kwargs.get('post_id')
before_post_objs, target_post_api_obj, after_post_objs = bridge.get_conversation(
request, post_id)
if target_post_api_obj.user and kwargs.get(
'username') != target_post_api_obj.user.username:
new_url = smart_reverse(request,
'post_detail_view',
kwargs={
'username':
target_post_api_obj.user.username,
'post_id': str(target_post_api_obj.id)
})
self.view_ctx.response = HttpResponsePermanentRedirect(new_url)
return
if target_post_api_obj.get('is_deleted') and target_post_api_obj.get(
'repost_of'):
# Deleted reposts should actually go away, so this can 404. If a user got deleted, their reposts may be ghosts
# instead of being deleted correctly
raise Http404()
if all((target_post_api_obj.get('is_deleted'),
(target_post_api_obj.get('reply_to') is None),
(target_post_api_obj.get('num_replies') == 0))):
# render normally but 404 status code
self.view_ctx.status_code = 404
original_post = target_post_api_obj.get('repost_of')
if original_post:
# This is the post detail of a repost post, all activity should be redirected to the
# original post.
new_url = smart_reverse(request,
'post_detail_view',
kwargs={
'username':
original_post.user.username,
'post_id': str(original_post.id)
})
self.view_ctx.response = HttpResponsePermanentRedirect(new_url)
return
owner = target_post_api_obj.user
owner_id = owner['id'] if owner else None
viewer_is_author = request.user.is_authenticated(
) and owner_id == request.user.adn_user.id
if owner:
name = target_post_api_obj.user.get(
'name') or target_post_api_obj.user.username
self.view_ctx['page_title'] = u'%s: %s on App.net' % (
name, truncate(target_post_api_obj.get('text', ''), 50))
self.view_ctx['post_create_pre_text'] = u'@%s ' % (
target_post_api_obj['user']['username']
) if not viewer_is_author else ''
self.view_ctx['page_description'] = u'%s' % (truncate(
target_post_api_obj.get('text', ''), 100))
else:
# user of root post was deleted
self.view_ctx['page_title'] = u'App.net'
self.view_ctx['post_create_pre_text'] = ''
self.view_ctx[
'page_description'] = u'This App.net post has been deleted'
self.view_ctx['oembed_url'] = oembed_url(request.build_absolute_uri())
self.view_ctx['post_a'] = target_post_api_obj
self.view_ctx['main_post_inner'] = ChooseFeedPostPresenter.from_item(
request,
target_post_api_obj,
show_deleted=True,
single_post=True,
in_conversation=True)
self.view_ctx['before_post_presenters'] = [
ChooseFeedPostPresenter.from_item(request,
post_api_obj,
show_deleted=True,
in_conversation=True)
for post_api_obj in before_post_objs
]
self.view_ctx['after_post_presenters'] = [
ChooseFeedPostPresenter.from_item(request,
post_api_obj,
show_deleted=True,
in_conversation=True)
for post_api_obj in after_post_objs
]
self.view_ctx['num_stars'] = target_post_api_obj.num_stars
self.view_ctx['num_reposts'] = target_post_api_obj.num_reposts
self.view_ctx[
'star_facepile_presenter'] = StarFacepilePresenter.from_data(
request, target_post_api_obj)
self.view_ctx['owner'] = owner
self.view_ctx['num_replies'] = target_post_api_obj['num_replies']
self.view_ctx['__js_refresh_on_post_create'] = '1'
self.view_ctx['__js_permit_attachments'] = True
if before_post_objs:
self.view_ctx['__js_post_id'] = post_id
self.view_ctx['__js_page_load_hooks'] += [
'init_follow', 'zoom_to_post',
'post_create.init_post_file_uploader'
]
if request.user.is_authenticated():
self.view_ctx['__js_page_load_hooks'] += [
'post_create.init',
]
self.view_ctx['__js_viewer_username'] = request.user.username
self.view_ctx['post_box_presenter'] = PostCreatePresenter.from_data(
request, btn_action='Reply', reply_to=target_post_api_obj)
def action_logout(self, request, *args, **kwargs):
auth_logout(request)
return HttpResponseRedirect(smart_reverse(request, 'home'))
def generate_post_footer(self):
if self.post_a.get('is_deleted'):
return ''
footer_top_row = []
# repost
# N.B. if you change this html (reposts), make sure to change the ajax handler for repost,
# which duplicates this html to provide client-side feedback
viewer_has_reposted = self.post_a.get('you_reposted')
if self.repost or viewer_has_reposted:
# yes, there is a priority order of reposter info - viewer trumps everyone else
if viewer_has_reposted:
reposter_username = self.request.user.username
reposter_display = 'you'
elif self.repost:
reposter_username = self.repost.user.username
reposter_display = '@' + reposter_username
footer_top_row.append(
html.div(class_='post-reposted-by yui3-u',
*[
html.span(
class_='reposted-by-text',
*[
html.i(class_='icon-repost'),
html.span(
' Reposted by ', *[
html.a(href=smart_reverse(
self.request,
'user_detail_view',
args=[reposter_username]),
data=self.click_data,
*[reposter_display]),
])
])
]))
# place
place_annotation = get_place_annotation(
self.post_a.get('annotations', []))
if place_annotation:
if place_annotation['value'].get('address'):
place_pretty = u'%s \u2014 %s' % (
place_annotation['value']['name'],
place_annotation['value']['address'])
else:
place_pretty = u'%s' % place_annotation['value']['name']
tags_html = []
if place_annotation.get('type') == 'net.app.core.checkin':
factual_url = urljoin('http://factual.com/',
place_annotation['value']['factual_id'])
tags_html.append(html.meta(name="factual",
content=factual_url))
tags_html.append(
html.span(class_='posted-from-text',
*[
html.i(class_='icon-pushpin'),
html.span(' at %s' % place_pretty),
]))
footer_top_row.append(
html.div(class_='post-posted-from-place yui3-u', *tags_html))
footer_bottom_row = []
# timestamp
timezone_str = self.request.user.adn_user.timezone if self.is_authenticated else 'America/Los_Angeles'
viewers_timezone = pytz.timezone(timezone_str)
non_relative_timestamp = pytz.utc.localize(
self.post_a.created_at).astimezone(viewers_timezone)
datetime_formatted = non_relative_timestamp.strftime(
"%I:%M %p - %d %b %Y")
footer_bottom_row.append(
html.li(
html.a(href=self.post_detail_url,
data=self.click_data,
class_='timestamp u-url',
title=datetime_formatted,
*[
html.time(class_='dt-published',
datetime=datetime_formatted,
*[
html.i(class_='icon-time yui3-u'),
" " +
naturaldate(self.post_a.created_at),
])
])), )
is_reply = hasattr(self.post_a, 'reply_to') and self.post_a.reply_to
reply_to_hash = "#" + str(self.post_a.reply_to) if is_reply else ''
# conversation active?
if is_reply or (self.post_a.num_replies > 0 and not self.single_post):
footer_bottom_row.append(
html.li(class_='in-reply-to yui3-u',
*[
html.a(href=self.post_detail_url + reply_to_hash,
data=self.click_data,
title='In Reply To...',
*[
html.i(
class_='icon-comments',
**{'aria-label': 'In Reply To...'})
])
]))
# reply
if self.is_authenticated and self.show_reply_button:
footer_bottom_row.append(self.reply_button())
if self.show_stream_marker:
data = {'set-stream-marker': ''}
footer_bottom_row.append(
html.li(class_='show-on-hover yui3-u stream-marker-button',
*[
html.a(href='#',
data=data,
*[html.i(class_='icon-bookmark'), ""])
]))
if self.post_a.source and self.show_via_attribution:
source_link = getattr(self.post_a.source, 'link', None)
source_name = getattr(self.post_a.source, 'name', None)
if source_link and source_name:
footer_bottom_row.append(
html.li(class_='show-on-hover post-source yui3-u',
*[
html.a(href=self.post_a.source.link,
rel='nofollow',
target='_blank',
*[
html.i(class_='icon-share'),
' via ' + source_name
])
]))
# crosspost
annotations = self.post_a.get('annotations', [])
cp_url = None
for a in annotations:
annotation_type = a.get('type')
if annotation_type == "net.app.core.crosspost":
cp_url = a.get('value', {}).get('canonical_url')
if cp_url and not re.match('^https?://', cp_url,
re.IGNORECASE):
cp_url = "http://" + cp_url
if cp_url:
cp_url_display = urlparse(cp_url).netloc
if cp_url_display.startswith('www.'):
cp_url_display = cp_url_display[4:]
footer_bottom_row.append(
html.li(class_='show-on-hover crossposted-from yui3-u',
*[
html.a(href=cp_url,
target='_blank',
*[
html.i(class_='icon-random'),
' from ' + cp_url_display
])
]))
# report this post to app.net
if self.show_report_button:
if self.is_authenticated and self.request.user.adn_user.id != self.post_a.user.id:
footer_bottom_row.append(
html.li(
class_='show-on-hover last pull-right yui3-u',
*[
html.a(
href='#report',
data={'post-report': ''},
*[
html.i(class_='icon-flag'),
html.span(
class_='t-yui3-u-none m-yui3-u-none',
*[' Report']),
])
]))
# mute this user--it's not really an if/else with the delete case so I'm not combining the conditions
if self.show_mute_button:
if self.is_authenticated and self.request.user.adn_user.id != self.post_a.user.id and not self.post_a.user.you_muted:
footer_bottom_row.append(
html.li(
class_='show-on-hover pull-right yui3-u',
*[
html.a(
href='#mute-user',
data={'post-mute-user': ''},
*[
html.i(class_='icon-minus-sign'),
html.span(
class_='t-yui3-u-none m-yui3-u-none',
*[' Mute user']),
])
]))
# delete this post
if self.show_delete_button:
if self.is_authenticated and self.request.user.adn_user.id == self.post_a.user.id:
footer_bottom_row.append(
html.li(
class_='show-on-hover last pull-right yui3-u',
*[
html.a(
href='#delete',
data={'post-delete': ''},
*[
html.i(class_='icon-remove'),
html.span(
class_='t-yui3-u-none m-yui3-u-none',
*[' Delete']),
])
]))
tree = html.div(class_='post-footer',
*[
html.ul(class_='ul-horizontal unstyled footer-top',
*footer_top_row),
html.ul(
class_='ul-horizontal unstyled footer-bottom',
*footer_bottom_row)
])
return tree
def action_logout(self, request, *args, **kwargs):
auth_logout(request)
return HttpResponseRedirect(smart_reverse(request, "home"))
def populate_context(self, request, *args, **kwargs):
super(PauPostDetailView, self).populate_context(request, *args, **kwargs)
post_id = kwargs.get('post_id')
before_post_objs, target_post_api_obj, after_post_objs = bridge.get_conversation(request, post_id)
if target_post_api_obj.user and kwargs.get('username') != target_post_api_obj.user.username:
new_url = smart_reverse(request, 'post_detail_view', kwargs={'username': target_post_api_obj.user.username,
'post_id': str(target_post_api_obj.id)})
self.view_ctx.response = HttpResponsePermanentRedirect(new_url)
return
if target_post_api_obj.get('is_deleted') and target_post_api_obj.get('repost_of'):
# Deleted reposts should actually go away, so this can 404. If a user got deleted, their reposts may be ghosts
# instead of being deleted correctly
raise Http404()
if all((target_post_api_obj.get('is_deleted'), (target_post_api_obj.get('reply_to') is None),
(target_post_api_obj.get('num_replies') == 0))):
# render normally but 404 status code
self.view_ctx.status_code = 404
original_post = target_post_api_obj.get('repost_of')
if original_post:
# This is the post detail of a repost post, all activity should be redirected to the
# original post.
new_url = smart_reverse(request, 'post_detail_view', kwargs={'username': original_post.user.username,
'post_id': str(original_post.id)})
self.view_ctx.response = HttpResponsePermanentRedirect(new_url)
return
owner = target_post_api_obj.user
owner_id = owner['id'] if owner else None
viewer_is_author = request.user.is_authenticated() and owner_id == request.user.adn_user.id
if owner:
name = target_post_api_obj.user.get('name') or target_post_api_obj.user.username
self.view_ctx['page_title'] = u'%s: %s on App.net' % (name, truncate(target_post_api_obj.get('text', ''), 50))
self.view_ctx['post_create_pre_text'] = u'@%s ' % (target_post_api_obj['user']['username']) if not viewer_is_author else ''
self.view_ctx['page_description'] = u'%s' % (truncate(target_post_api_obj.get('text', ''), 100))
else:
# user of root post was deleted
self.view_ctx['page_title'] = u'App.net'
self.view_ctx['post_create_pre_text'] = ''
self.view_ctx['page_description'] = u'This App.net post has been deleted'
self.view_ctx['oembed_url'] = oembed_url(request.build_absolute_uri())
self.view_ctx['post_a'] = target_post_api_obj
self.view_ctx['main_post_inner'] = ChooseFeedPostPresenter.from_item(request, target_post_api_obj, show_deleted=True, single_post=True, in_conversation=True)
self.view_ctx['before_post_presenters'] = [
ChooseFeedPostPresenter.from_item(request, post_api_obj, show_deleted=True, in_conversation=True) for post_api_obj in before_post_objs
]
self.view_ctx['after_post_presenters'] = [
ChooseFeedPostPresenter.from_item(request, post_api_obj, show_deleted=True, in_conversation=True) for post_api_obj in after_post_objs
]
self.view_ctx['num_stars'] = target_post_api_obj.num_stars
self.view_ctx['num_reposts'] = target_post_api_obj.num_reposts
self.view_ctx['star_facepile_presenter'] = StarFacepilePresenter.from_data(request, target_post_api_obj)
self.view_ctx['owner'] = owner
self.view_ctx['num_replies'] = target_post_api_obj['num_replies']
self.view_ctx['__js_refresh_on_post_create'] = '1'
self.view_ctx['__js_permit_attachments'] = True
if before_post_objs:
self.view_ctx['__js_post_id'] = post_id
self.view_ctx['__js_page_load_hooks'] += ['init_follow', 'zoom_to_post', 'post_create.init_post_file_uploader']
if request.user.is_authenticated():
self.view_ctx['__js_page_load_hooks'] += ['post_create.init', ]
self.view_ctx['__js_viewer_username'] = request.user.username
self.view_ctx['post_box_presenter'] = PostCreatePresenter.from_data(request, btn_action='Reply', reply_to=target_post_api_obj)
def _user_link(self, user):
return smart_reverse(self.request,
'user_detail_view',
args=[user['username']],
force_qualified=True)
def _user_link(self, user):
return smart_reverse(self.request, 'user_detail_view', args=[user['username']], force_qualified=True)
def build_tree_from_text_entity_pack(request, text_entity_pack, itemscope='https://join.app.net/schemas/Post', convert_new_lines=False):
# adapted from omo models TextEntityPack.html
def entity_text(e):
return text_entity_pack['text'][e['pos']:e['pos'] + e['len']]
mention_builder = lambda m: html.a(
itemprop='mention',
data={
'mention-name': m['name'], 'mention-id': m['id']
},
href=smart_reverse(request, 'user_detail_view', args=[m['name']], force_qualified=True),
*[entity_text(m)]
)
hashtag_builder = lambda h: html.a(
itemprop='hashtag',
data={
'hashtag-name': h['name']
},
href=smart_reverse(request, 'hashtags', args=[h['name']], force_qualified=True),
*[entity_text(h)]
)
link_builder = lambda l: html.a(href=l['url'], target="_blank", rel='nofollow', *[entity_text(l)])
# map starting position, length of entity placeholder to the replacement html
entity_map = {}
for entity_key, builder in [('mentions', mention_builder), ('hashtags', hashtag_builder), ('links', link_builder)]:
for entity in text_entity_pack.get('entities', {}).get(entity_key, []):
try:
entity_map[(entity['pos'], entity['len'])] = builder(entity)
except NoReverseMatch:
logger.warning('Could not build link for entity=%s in Pau path %s.', entity.get('name'), request.path)
# replace strings with html
html_pieces = []
text_idx = 0 # our current place in the original text string
for entity_start, entity_len in sorted(entity_map.keys()):
if text_idx != entity_start:
# if our current place isn't the start of an entity, bring in text until the next entity
html_pieces.append(text_entity_pack.get('text', "")[text_idx:entity_start])
# pull out the entity html
entity_html = entity_map[(entity_start, entity_len)]
html_pieces.append(entity_html)
# move past the entity we just added
text_idx = entity_start + entity_len
# clean up any remaining text
html_pieces.append(text_entity_pack.get('text', "")[text_idx:])
if convert_new_lines:
new_html_pieces = []
for piece in html_pieces:
if isinstance(piece, basestring) and '\n' in piece:
new_html_pieces += list(intersperse(html.br(), piece.split('\n')))
else:
new_html_pieces.append(piece)
html_pieces = new_html_pieces
# TODO: link to schema
return html.span(itemscope=itemscope, *html_pieces)
def adjust_url(stream):
stream['url'] = smart_reverse(request, 'explore', args=[stream['slug']])
return stream
