@ -3,8 +3,9 @@
""" Views related to user settings. """ """ Views related to user settings. """
from datetime import timedelta
from io import BytesIO from io import BytesIO
from typing import List , Optional
import sys
import pyotp import pyotp
import qrcode import qrcode
@ -12,11 +13,12 @@ from pyramid.httpexceptions import HTTPForbidden, HTTPUnprocessableEntity
from pyramid.request import Request from pyramid.request import Request
from pyramid.response import Response from pyramid.response import Response
from pyramid.view import view_config from pyramid.view import view_config
from sqlalchemy import func
from webargs.pyramidparser import use_kwargs from webargs.pyramidparser import use_kwargs
from tildes.enums import CommentLabelOption , CommentTreeSortOption from tildes.enums import CommentLabelOption , CommentTreeSortOption
from tildes.lib.datetime import utc_now
from tildes.lib.string import separate_string from tildes.lib.string import separate_string
from tildes.lib.datetime import utc_from_timestamp , utc_now
from tildes.models.comment import Comment , CommentLabel , CommentTree from tildes.models.comment import Comment , CommentLabel , CommentTree
from tildes.models.group import Group from tildes.models.group import Group
from tildes.models.topic import Topic from tildes.models.topic import Topic
@ -30,31 +32,29 @@ from tildes.schemas.user import (
PASSWORD_FIELD = UserSchema ( only = ( " password " , ) ) . fields [ " password " ] PASSWORD_FIELD = UserSchema ( only = ( " password " , ) ) . fields [ " password " ]
THEME_OPTIONS = {
" white " : " White " ,
" solarized-light " : " Solarized Light " ,
" solarized-dark " : " Solarized Dark " ,
" dracula " : " Dracula " ,
" atom-one-dark " : " Atom One Dark " ,
" black " : " Black " ,
" zenburn " : " Zenburn " ,
" gruvbox-light " : " Gruvbox Light " ,
" gruvbox-dark " : " Gruvbox Dark " ,
}
@view_config ( route_name = " settings " , renderer = " settings.jinja2 " ) @view_config ( route_name = " settings " , renderer = " settings.jinja2 " )
def get_settings ( request : Request ) - > dict : def get_settings ( request : Request ) - > dict :
""" Generate the user settings page. """ """ Generate the user settings page. """
return generate_theme_chooser_dict ( request )
def generate_theme_chooser_dict ( request : Request ) - > dict :
""" Generate the partial response dict necessary for the settings theme selector. """
site_default_theme = " white " site_default_theme = " white "
user_default_theme = request . user . theme_default or site_default_theme user_default_theme = request . user . theme_default or site_default_theme
current_theme = request . cookies . get ( " theme " , " " ) or user_default_theme current_theme = request . cookies . get ( " theme " , " " ) or user_default_theme
theme_options = {
" white " : " White " ,
" solarized-light " : " Solarized Light " ,
" solarized-dark " : " Solarized Dark " ,
" dracula " : " Dracula " ,
" atom-one-dark " : " Atom One Dark " ,
" black " : " Black " ,
" zenburn " : " Zenburn " ,
" gruvbox-light " : " Gruvbox Light " ,
" gruvbox-dark " : " Gruvbox Dark " ,
}
# Make a copy of the theme options dict so we can add info to the names
theme_options = THEME_OPTIONS . copy ( )
if site_default_theme == user_default_theme : if site_default_theme == user_default_theme :
theme_options [ site_default_theme ] + = " (site and account default) " theme_options [ site_default_theme ] + = " (site and account default) "
@ -162,122 +162,97 @@ def post_settings_password_change(
route_name = " settings_theme_previews " , renderer = " settings_theme_previews.jinja2 " route_name = " settings_theme_previews " , renderer = " settings_theme_previews.jinja2 "
) )
def get_settings_theme_previews ( request : Request ) - > dict : def get_settings_theme_previews ( request : Request ) - > dict :
""" Generate the theme preview page.
On the site , the following data must not point to real data users could
inadvertently affect with the demo widgets :
- The user @Tildes
- The group ~ groupname
- Topic ID 42 _000_000_000
- Comment IDs 42 _000_000_000 through 42 _000_000_003
"""
fake_old_timestamp = utc_from_timestamp ( int ( utc_now ( ) . timestamp ( ) - 60 * 60 * 24 ) )
fake_last_visit_timestamp = utc_from_timestamp (
int ( utc_now ( ) . timestamp ( ) - 60 * 60 * 12 )
""" Generate the theme preview page. """
# get the generic/unknown user and a random group to display on the example posts
fake_user = request . query ( User ) . filter ( User . user_id == - 1 ) . one ( )
group = request . query ( Group ) . order_by ( func . random ( ) ) . limit ( 1 ) . one ( )
fake_link_topic = Topic . create_link_topic (
group , fake_user , " Example Link Topic " , " https://tildes.net/ "
)
fake_text_topic = Topic . create_text_topic (
group , fake_user , " Example Text Topic " , " No real text "
) )
fake_text_topic . content_metadata = {
" excerpt " : " Lorem ipsum dolor sit amet, consectetur adipiscing elit. "
}
fake_user = User ( " Tildes " , " a_very_safe_password " )
fake_user . user_id = 0
fake_user_not_op = User ( " Tildes " , " another_very_safe_password " )
fake_user_not_op . user_id = - 1
fake_group = Group ( " groupname " )
fake_group . is_user_treated_as_topic_source = False
fake_topics = [ fake_link_topic , fake_text_topic ]
fake_topics : List [ Topic ] = [
Topic . create_link_topic (
fake_group , fake_user , " Example Link Topic " , " https://tildes.net/ "
# manually add other necessary attributes to the fake topics
for fake_topic in fake_topics :
fake_topic . topic_id = sys . maxsize
fake_topic . tags = [ " tag one " , " tag two " ]
fake_topic . num_comments = 123
fake_topic . num_votes = 12
fake_topic . created_time = utc_now ( ) - timedelta ( hours = 12 )
# create a fake top-level comment that appears to be written by the user
markdown = (
" This is what a regular comment written by yourself would look like. \n \n "
" It has **formatting** and a [link](https://tildes.net). "
)
fake_top_comment = Comment ( fake_link_topic , request . user , markdown )
fake_top_comment . comment_id = sys . maxsize
fake_top_comment . created_time = utc_now ( ) - timedelta ( hours = 12 , minutes = 30 )
child_comments_markdown = [
(
" This reply has received an Exemplary label. It also has a blockquote: \n \n "
" > Hello World! "
) , ) ,
Topic . create_text_topic (
fake_group , fake_user , " Example Text Topic " , " empty string "
(
" This is a reply written by the topic ' s OP with a code block in it: \n \n "
" ```js \n "
" function foo() { \n "
" [ ' 1 ' , ' 2 ' , ' 3 ' ].map(parseInt); \n "
" } \n "
" ``` "
) ,
(
" This reply is new and has the *Mark New Comments* stripe on its left "
" (even if you don ' t have that feature enabled). "
) , ) ,
] ]
for fake_topic in fake_topics :
fake_topic . topic_id = 42 _000_000_000
fake_topic . tags = [ " a tag " , " another tag " ]
fake_topic . created_time = utc_now ( )
fake_topic . group = fake_group
fake_topic . num_comments = 0
fake_topic . num_votes = 0
fake_topic . content_metadata = {
" excerpt " : """ Lorem ipsum dolor sit amet,
consectetur adipiscing elit . Nunc auctor purus at diam tempor ,
id viverra nunc vulputate . """ ,
" word_count " : 42 ,
}
def make_comment (
markdown : str , comment_id : int , parent_id : Optional [ int ] , is_op : bool
) - > Comment :
""" Create a fake comment with enough data to make the template render fine. """
fake_comment = Comment ( fake_topics [ 0 ] , fake_user_not_op , markdown )
fake_comment . comment_id = comment_id
if parent_id :
fake_comment . parent_comment_id = parent_id
fake_comment . created_time = fake_old_timestamp
fake_comment . num_votes = 0
if is_op :
fake_comment . user = fake_user
return fake_comment
fake_comments : List [ Comment ] = [ ]
fake_comments . append (
make_comment (
""" This is a regular comment, written by yourself. \
It has * * formatting * * and a [ link ] ( https : / / tildes . net ) . """ ,
42 _000_000_000 ,
None ,
False ,
)
)
fake_comments [ - 1 ] . user = request . user
fake_comments . append (
make_comment (
""" This is a reply written by the topic ' s OP. \
It ' s new and has the *Mark New Comments* stripe on its left, \
even if you didn ' t enable that feature. " " " ,
42 _000_000_001 ,
42 _000_000_000 ,
True ,
)
)
fake_comments [ - 1 ] . created_time = utc_now ( )
fake_comments . append (
make_comment (
""" This reply is Exemplary. It also has a blockquote: \
\n > Hello World ! """ ,
42 _000_000_002 ,
42 _000_000_000 ,
False ,
)
)
fake_comments [ - 1 ] . labels . append (
CommentLabel ( fake_comments [ - 1 ] , fake_user , CommentLabelOption . EXEMPLARY , 1.0 )
)
fake_comments . append (
make_comment (
""" This is a regular reply with a code block in it: \
\n `` ` js \
\nfunction foo ( ) { \
\n [ ' 1 ' , ' 2 ' , ' 3 ' ] . map ( parseInt ) ; \
\n } \
\n `` ` """ ,
42 _000_000_003 ,
42 _000_000_000 ,
False ,
fake_comments = [ fake_top_comment ]
# vary the ID and created_time on each fake comment so CommentTree works properly
current_comment_id = fake_top_comment . comment_id
current_created_time = fake_top_comment . created_time
for markdown in child_comments_markdown :
current_comment_id - = 1
current_created_time + = timedelta ( minutes = 5 )
fake_comment = Comment (
fake_link_topic , fake_user , markdown , parent_comment = fake_top_comment
) )
)
fake_comment . comment_id = current_comment_id
fake_comment . created_time = current_created_time
fake_comment . parent_comment_id = fake_top_comment . comment_id
fake_comments . append ( fake_comment )
# add other necessary attributes to all of the fake comments
for fake_comment in fake_comments :
fake_comment . num_votes = 0
fake_tree = CommentTree ( fake_tree = CommentTree (
fake_comments , CommentTreeSortOption . RELEVANCE , request . user fake_comments , CommentTreeSortOption . RELEVANCE , request . user
) )
# add a fake Exemplary label to the first child comment
fake_comments [ 1 ] . labels = [
CommentLabel ( fake_comments [ 1 ] , fake_user , CommentLabelOption . EXEMPLARY , 1.0 )
]
# the comment to mark as new is the last one, so set a visit time just before it
fake_last_visit_time = fake_comments [ - 1 ] . created_time - timedelta ( minutes = 1 )
return { return {
* * generate_theme_chooser_dict ( request ) ,
" theme_options " : THEME_OPTIONS ,
" fake_topics " : fake_topics , " fake_topics " : fake_topics ,
" fake_comment_tree " : fake_tree , " fake_comment_tree " : fake_tree ,
" comment_label_options " : [ label for label in CommentLabelOption ] ,
" last_visit " : fake_last_visit_timestamp ,
" last_visit " : fake_last_visit_time ,
} }
Deimos
5 years ago