From fc295ac93d0ad6b0272aa94f2d2ea44002ecbc48 Mon Sep 17 00:00:00 2001 From: James Taylor Date: Sun, 21 Jul 2019 21:48:54 -0700 Subject: Convert comment posting system to flask framework --- youtube/comments.py | 13 ++- youtube/post_comment.py | 149 ++++++++++++++-------------------- youtube/templates/comments.html | 23 ++++++ youtube/templates/comments_page.html | 18 +--- youtube/templates/delete_comment.html | 26 ++++++ youtube/templates/post_comment.html | 30 +++++++ 6 files changed, 148 insertions(+), 111 deletions(-) create mode 100644 youtube/templates/delete_comment.html create mode 100644 youtube/templates/post_comment.html (limited to 'youtube') diff --git a/youtube/comments.py b/youtube/comments.py index 768bc13..ba82154 100644 --- a/youtube/comments.py +++ b/youtube/comments.py @@ -258,11 +258,16 @@ def get_comments_page(): comments_info['comment_links'] = [(other_sort_text, other_sort_url)] + comment_posting_box_info = { + 'form_action': '' if replies else util.URL_ORIGIN + '/post_comment', + 'video_id': comments_info['video_id'], + 'accounts': accounts.account_list_data(), + 'include_video_id_input': not replies, + 'replying': replies, + } + return flask.render_template('comments_page.html', comments_info = comments_info, - - form_action = '' if replies else util.URL_ORIGIN + '/post_comment', - include_video_id_input = not replies, - accounts = accounts.account_list_data(), + comment_posting_box_info = comment_posting_box_info, ) diff --git a/youtube/post_comment.py b/youtube/post_comment.py index 876a1c0..26899c2 100644 --- a/youtube/post_comment.py +++ b/youtube/post_comment.py @@ -1,5 +1,6 @@ # Contains functions having to do with posting/editing/deleting comments -from youtube import util, html_common, proto, comments, accounts +from youtube import util, proto, comments, accounts +from youtube import yt_app import settings import urllib @@ -8,6 +9,9 @@ import re import traceback import os +import flask +from flask import request + def _post_comment(text, video_id, session_token, cookiejar): headers = { 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1', @@ -109,108 +113,73 @@ def get_session_token(video_id, cookiejar): else: raise Exception("Couldn't find xsrf_token") -def delete_comment(env, start_response): - parameters = env['parameters'] - video_id = parameters['video_id'][0] - cookiejar = accounts.account_cookiejar(parameters['channel_id'][0]) +@yt_app.route('/delete_comment', methods=['POST']) +def delete_comment(): + video_id = request.values['video_id'] + cookiejar = accounts.account_cookiejar(request.values['channel_id']) token = get_session_token(video_id, cookiejar) - code = _delete_comment(video_id, parameters['comment_id'][0], parameters['author_id'][0], token, cookiejar) + code = _delete_comment(video_id, request.values['comment_id'], request.values['author_id'], token, cookiejar) if code == "SUCCESS": - start_response('303 See Other', [('Location', util.URL_ORIGIN + '/comment_delete_success'),] ) + return flask.redirect(util.URL_ORIGIN + '/comment_delete_success', 303) else: - start_response('303 See Other', [('Location', util.URL_ORIGIN + '/comment_delete_fail'),] ) + return flask.redirect(util.URL_ORIGIN + '/comment_delete_fail', 303) + +@yt_app.route('/comment_delete_success') +def comment_delete_success(): + return 'Successfully deleted comment' -def post_comment(env, start_response): - parameters = env['parameters'] - video_id = parameters['video_id'][0] - channel_id = parameters['channel_id'][0] +@yt_app.route('/comment_delete_fail') +def comment_delete_fail(): + return 'Failed to delete comment' + +@yt_app.route('/post_comment', methods=['POST']) +@yt_app.route('/comments', methods=['POST']) +def post_comment(): + video_id = request.values['video_id'] + channel_id = request.values['channel_id'] cookiejar = accounts.account_cookiejar(channel_id) token = get_session_token(video_id, cookiejar) - if 'parent_id' in parameters: - code = _post_comment_reply(parameters['comment_text'][0], parameters['video_id'][0], parameters['parent_id'][0], token, cookiejar) - start_response('303 See Other', (('Location', util.URL_ORIGIN + '/comments?' + env['QUERY_STRING']),) ) - + if 'parent_id' in request.values: + code = _post_comment_reply(request.values['comment_text'], request.values['video_id'], request.values['parent_id'], token, cookiejar) + return flask.redirect(util.URL_ORIGIN + '/comments?' + request.query_string.decode('utf-8'), 303) else: - code = _post_comment(parameters['comment_text'][0], parameters['video_id'][0], token, cookiejar) - start_response('303 See Other', (('Location', util.URL_ORIGIN + '/comments?ctoken=' + comments.make_comment_ctoken(video_id, sort=1)),) ) + code = _post_comment(request.values['comment_text'], request.values['video_id'], token, cookiejar) + return flask.redirect(util.URL_ORIGIN + '/comments?ctoken=' + comments.make_comment_ctoken(video_id, sort=1), 303) - return b'' +@yt_app.route('/delete_comment', methods=['GET']) +def get_delete_comment_page(): + parameters = [(parameter_name, request.args[parameter_name]) for parameter_name in ('video_id', 'channel_id', 'author_id', 'comment_id')] + return flask.render_template('delete_comment.html', parameters = parameters) -def get_delete_comment_page(env, start_response): - start_response('200 OK', [('Content-type','text/html'),]) - parameters = env['parameters'] - style = ''' - main{ - display: grid; - grid-template-columns: minmax(0px, 3fr) 640px 40px 500px minmax(0px,2fr); - align-content: start; - } - main > div, main > form{ - margin-top:20px; - grid-column:2; - } - ''' - - page = ''' -
Are you sure you want to delete this comment?
-
''' - for parameter in ('video_id', 'channel_id', 'author_id', 'comment_id'): - page += '''\n ''' - page += ''' - -
''' - return html_common.yt_basic_template.substitute( - page_title = "Delete comment?", - style = style, - header = html_common.get_header(), - page = page, - ).encode('utf-8') - -def get_post_comment_page(env, start_response): - start_response('200 OK', [('Content-type','text/html'),]) - parameters = env['parameters'] - video_id = parameters['video_id'][0] - parent_id = util.default_multi_get(parameters, 'parent_id', 0, default='') +@yt_app.route('/post_comment', methods=['GET']) +def get_post_comment_page(): + video_id = request.args['video_id'] + parent_id = request.args.get('parent_id', '') - style = ''' main{ - display: grid; - grid-template-columns: 3fr 2fr; -} -.left{ - display:grid; - grid-template-columns: 1fr 640px; -} -textarea{ - width: 460px; - height: 85px; -} -.comment-form{ - grid-column:2; - justify-content:start; -}''' if parent_id: # comment reply - comment_box = comments.comment_box_template.substitute( - form_action = util.URL_ORIGIN + '/comments?parent_id=' + parent_id + "&video_id=" + video_id, - video_id_input = '', - post_text = "Post reply", - options=comments.comment_box_account_options(), - ) + form_action = util.URL_ORIGIN + '/comments?parent_id=' + parent_id + "&video_id=" + video_id + replying = True else: - comment_box = comments.comment_box_template.substitute( - form_action = util.URL_ORIGIN + '/post_comment', - video_id_input = '''''', - post_text = "Post comment", - options=comments.comment_box_account_options(), - ) - - page = '''
\n''' + comment_box + '''
\n''' - return html_common.yt_basic_template.substitute( - page_title = "Post comment reply" if parent_id else "Post a comment", - style = style, - header = html_common.get_header(), - page = page, - ).encode('utf-8') + form_action = '' + replying = False + + + comment_posting_box_info = { + 'form_action': form_action, + 'video_id': video_id, + 'accounts': accounts.account_list_data(), + 'include_video_id_input': not replying, + 'replying': replying, + } + return flask.render_template('post_comment.html', + comment_posting_box_info = comment_posting_box_info, + replying = replying, + ) + + + + diff --git a/youtube/templates/comments.html b/youtube/templates/comments.html index 901190f..82276b8 100644 --- a/youtube/templates/comments.html +++ b/youtube/templates/comments.html @@ -45,3 +45,26 @@ {% endif %} {% endmacro %} + +{% macro comment_posting_box(info) %} +
+
+ + + Add account +
+ + {% if info['include_video_id_input'] %} + + {% endif %} + +
+{% endmacro %} + + + + diff --git a/youtube/templates/comments_page.html b/youtube/templates/comments_page.html index 302fcac..c7947fa 100644 --- a/youtube/templates/comments_page.html +++ b/youtube/templates/comments_page.html @@ -42,23 +42,7 @@ {% endif %} - -
-
- - - Add account -
- - {% if include_video_id_input %} - - {% endif %} - -
+ {{ comments.comment_posting_box(comment_posting_box_info) }} {% if not comments_info['is_replies'] %}
diff --git a/youtube/templates/delete_comment.html b/youtube/templates/delete_comment.html new file mode 100644 index 0000000..4797240 --- /dev/null +++ b/youtube/templates/delete_comment.html @@ -0,0 +1,26 @@ +{% extends "base.html" %} + +{% block page_title %}Delete comment?{% endblock %} + +{% block style %} + main{ + display: grid; + grid-template-columns: minmax(0px, 3fr) 640px 40px 500px minmax(0px,2fr); + align-content: start; + } + main > div, main > form{ + margin-top:20px; + grid-column:2; + } +{% endblock style %} + +{% block main %} +
Are you sure you want to delete this comment?
+
+ {% for parameter_name, parameter_value in parameters %} + + {% endfor %} + +
+{% endblock %} + diff --git a/youtube/templates/post_comment.html b/youtube/templates/post_comment.html new file mode 100644 index 0000000..98316ab --- /dev/null +++ b/youtube/templates/post_comment.html @@ -0,0 +1,30 @@ +{% extends "base.html" %} +{% import "comments.html" as comments %} + +{% block page_title %}{{ 'Post reply' if replying else 'Post comment' }}{% endblock %} + +{% block style %} + main{ + display: grid; + grid-template-columns: 3fr 2fr; + } + .left{ + display:grid; + grid-template-columns: 1fr 640px; + } + textarea{ + width: 460px; + height: 85px; + } + .comment-form{ + grid-column:2; + justify-content:start; + } +{% endblock style %} + +{% block main %} +
+ {{ comments.comment_posting_box(comment_posting_box_info) }} +
+{% endblock %} + -- cgit v1.2.3