forked from indymedia/epicyon
843 lines
32 KiB
Python
843 lines
32 KiB
Python
__filename__ = "blog.py"
|
|
__author__ = "Bob Mottram"
|
|
__license__ = "AGPL3+"
|
|
__version__ = "1.1.0"
|
|
__maintainer__ = "Bob Mottram"
|
|
__email__ = "bob@freedombone.net"
|
|
__status__ = "Production"
|
|
|
|
import os
|
|
from datetime import datetime
|
|
|
|
from content import replaceEmojiFromTags
|
|
from webapp_utils import htmlHeaderWithExternalStyle
|
|
from webapp_utils import htmlFooter
|
|
from webapp_utils import getPostAttachmentsAsHtml
|
|
from webapp_media import addEmbeddedElements
|
|
from utils import getMediaFormats
|
|
from utils import getNicknameFromActor
|
|
from utils import getDomainFromActor
|
|
from utils import locatePost
|
|
from utils import loadJson
|
|
from utils import firstParagraphFromString
|
|
from posts import createBlogsTimeline
|
|
from newswire import rss2Header
|
|
from newswire import rss2Footer
|
|
|
|
|
|
def noOfBlogReplies(baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postId: str, depth=0) -> int:
|
|
"""Returns the number of replies on the post
|
|
This is recursive, so can handle replies to replies
|
|
"""
|
|
if depth > 4:
|
|
return 0
|
|
if not postId:
|
|
return 0
|
|
|
|
tryPostBox = ('tlblogs', 'inbox', 'outbox')
|
|
boxFound = False
|
|
for postBox in tryPostBox:
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/' + postBox + '/' + \
|
|
postId.replace('/', '#') + '.replies'
|
|
if os.path.isfile(postFilename):
|
|
boxFound = True
|
|
break
|
|
if not boxFound:
|
|
# post may exist but has no replies
|
|
for postBox in tryPostBox:
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/' + postBox + '/' + \
|
|
postId.replace('/', '#')
|
|
if os.path.isfile(postFilename):
|
|
return 1
|
|
return 0
|
|
|
|
removals = []
|
|
replies = 0
|
|
lines = []
|
|
with open(postFilename, "r") as f:
|
|
lines = f.readlines()
|
|
for replyPostId in lines:
|
|
replyPostId = replyPostId.replace('\n', '').replace('\r', '')
|
|
replyPostId = replyPostId.replace('.json', '')
|
|
if locatePost(baseDir, nickname, domain, replyPostId):
|
|
replyPostId = replyPostId.replace('.replies', '')
|
|
replies += 1 + noOfBlogReplies(baseDir, httpPrefix, translate,
|
|
nickname, domain, domainFull,
|
|
replyPostId, depth+1)
|
|
else:
|
|
# remove post which no longer exists
|
|
removals.append(replyPostId)
|
|
|
|
# remove posts from .replies file if they don't exist
|
|
if lines and removals:
|
|
print('Rewriting ' + postFilename + ' to remove ' +
|
|
str(len(removals)) + ' entries')
|
|
with open(postFilename, 'w+') as f:
|
|
for replyPostId in lines:
|
|
replyPostId = replyPostId.replace('\n', '').replace('\r', '')
|
|
if replyPostId not in removals:
|
|
f.write(replyPostId + '\n')
|
|
|
|
return replies
|
|
|
|
|
|
def getBlogReplies(baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postId: str, depth=0) -> str:
|
|
"""Returns a string containing html blog posts
|
|
"""
|
|
if depth > 4:
|
|
return ''
|
|
if not postId:
|
|
return ''
|
|
|
|
tryPostBox = ('tlblogs', 'inbox', 'outbox')
|
|
boxFound = False
|
|
for postBox in tryPostBox:
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/' + postBox + '/' + \
|
|
postId.replace('/', '#') + '.replies'
|
|
if os.path.isfile(postFilename):
|
|
boxFound = True
|
|
break
|
|
if not boxFound:
|
|
# post may exist but has no replies
|
|
for postBox in tryPostBox:
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/' + postBox + '/' + \
|
|
postId.replace('/', '#') + '.json'
|
|
if os.path.isfile(postFilename):
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + \
|
|
'/postcache/' + \
|
|
postId.replace('/', '#') + '.html'
|
|
if os.path.isfile(postFilename):
|
|
with open(postFilename, "r") as postFile:
|
|
return postFile.read() + '\n'
|
|
return ''
|
|
|
|
with open(postFilename, "r") as f:
|
|
lines = f.readlines()
|
|
repliesStr = ''
|
|
for replyPostId in lines:
|
|
replyPostId = replyPostId.replace('\n', '').replace('\r', '')
|
|
replyPostId = replyPostId.replace('.json', '')
|
|
replyPostId = replyPostId.replace('.replies', '')
|
|
postFilename = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + \
|
|
'/postcache/' + \
|
|
replyPostId.replace('/', '#') + '.html'
|
|
if not os.path.isfile(postFilename):
|
|
continue
|
|
with open(postFilename, "r") as postFile:
|
|
repliesStr += postFile.read() + '\n'
|
|
rply = getBlogReplies(baseDir, httpPrefix, translate,
|
|
nickname, domain, domainFull,
|
|
replyPostId, depth+1)
|
|
if rply not in repliesStr:
|
|
repliesStr += rply
|
|
|
|
# indicate the reply indentation level
|
|
indentStr = '>'
|
|
for indentLevel in range(depth):
|
|
indentStr += ' >'
|
|
|
|
repliesStr = repliesStr.replace(translate['SHOW MORE'], indentStr)
|
|
return repliesStr.replace('?tl=outbox', '?tl=tlblogs')
|
|
return ''
|
|
|
|
|
|
def htmlBlogPostContent(authorized: bool,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postJsonObject: {},
|
|
handle: str, restrictToDomain: bool,
|
|
blogSeparator='<hr>') -> str:
|
|
"""Returns the content for a single blog post
|
|
"""
|
|
linkedAuthor = False
|
|
actor = ''
|
|
blogStr = ''
|
|
messageLink = ''
|
|
if postJsonObject['object'].get('id'):
|
|
messageLink = postJsonObject['object']['id'].replace('/statuses/', '/')
|
|
titleStr = ''
|
|
articleAdded = False
|
|
if postJsonObject['object'].get('summary'):
|
|
titleStr = postJsonObject['object']['summary']
|
|
blogStr += '<article><h1><a href="' + messageLink + '">' + \
|
|
titleStr + '</a></h1>\n'
|
|
articleAdded = True
|
|
|
|
# get the handle of the author
|
|
if postJsonObject['object'].get('attributedTo'):
|
|
authorNickname = None
|
|
if isinstance(postJsonObject['object']['attributedTo'], str):
|
|
actor = postJsonObject['object']['attributedTo']
|
|
authorNickname = getNicknameFromActor(actor)
|
|
if authorNickname:
|
|
authorDomain, authorPort = getDomainFromActor(actor)
|
|
if authorDomain:
|
|
# author must be from the given domain
|
|
if restrictToDomain and authorDomain != domain:
|
|
return ''
|
|
handle = authorNickname + '@' + authorDomain
|
|
else:
|
|
# posts from the domain are expected to have an attributedTo field
|
|
if restrictToDomain:
|
|
return ''
|
|
|
|
if postJsonObject['object'].get('published'):
|
|
if 'T' in postJsonObject['object']['published']:
|
|
blogStr += '<h3>' + \
|
|
postJsonObject['object']['published'].split('T')[0]
|
|
if handle:
|
|
if handle.startswith(nickname + '@' + domain):
|
|
blogStr += ' <a href="' + httpPrefix + '://' + \
|
|
domainFull + \
|
|
'/users/' + nickname + '">' + handle + '</a>'
|
|
linkedAuthor = True
|
|
else:
|
|
if actor:
|
|
blogStr += ' <a href="' + actor + '">' + \
|
|
handle + '</a>'
|
|
linkedAuthor = True
|
|
else:
|
|
blogStr += ' ' + handle
|
|
blogStr += '</h3>\n'
|
|
|
|
avatarLink = ''
|
|
replyStr = ''
|
|
announceStr = ''
|
|
likeStr = ''
|
|
bookmarkStr = ''
|
|
deleteStr = ''
|
|
muteStr = ''
|
|
isMuted = False
|
|
attachmentStr, galleryStr = getPostAttachmentsAsHtml(postJsonObject,
|
|
'tlblogs', translate,
|
|
isMuted, avatarLink,
|
|
replyStr, announceStr,
|
|
likeStr, bookmarkStr,
|
|
deleteStr, muteStr)
|
|
if attachmentStr:
|
|
blogStr += '<br><center>' + attachmentStr + '</center>'
|
|
|
|
if postJsonObject['object'].get('content'):
|
|
contentStr = addEmbeddedElements(translate,
|
|
postJsonObject['object']['content'])
|
|
if postJsonObject['object'].get('tag'):
|
|
contentStr = replaceEmojiFromTags(contentStr,
|
|
postJsonObject['object']['tag'],
|
|
'content')
|
|
if articleAdded:
|
|
blogStr += '<br>' + contentStr + '</article>\n'
|
|
else:
|
|
blogStr += '<br><article>' + contentStr + '</article>\n'
|
|
|
|
citationsStr = ''
|
|
if postJsonObject['object'].get('tag'):
|
|
for tagJson in postJsonObject['object']['tag']:
|
|
if not isinstance(tagJson, dict):
|
|
continue
|
|
if not tagJson.get('type'):
|
|
continue
|
|
if tagJson['type'] != 'Article':
|
|
continue
|
|
if not tagJson.get('name'):
|
|
continue
|
|
if not tagJson.get('url'):
|
|
continue
|
|
citationsStr += \
|
|
'<li><a href="' + tagJson['url'] + '">' + \
|
|
'<cite>' + tagJson['name'] + '</cite></a></li>\n'
|
|
if citationsStr:
|
|
citationsStr = '<p><b>' + translate['Citations'] + \
|
|
':</b></p>' + \
|
|
'<ul>\n' + citationsStr + '</ul>\n'
|
|
|
|
blogStr += '<br>\n' + citationsStr
|
|
|
|
if not linkedAuthor:
|
|
blogStr += '<p class="about"><a class="about" href="' + \
|
|
httpPrefix + '://' + domainFull + \
|
|
'/users/' + nickname + '">' + translate['About the author'] + \
|
|
'</a></p>\n'
|
|
|
|
replies = noOfBlogReplies(baseDir, httpPrefix, translate,
|
|
nickname, domain, domainFull,
|
|
postJsonObject['object']['id'])
|
|
|
|
# separator between blogs should be centered
|
|
if '<center>' not in blogSeparator:
|
|
blogSeparator = '<center>' + blogSeparator + '</center>'
|
|
|
|
if replies == 0:
|
|
blogStr += blogSeparator + '\n'
|
|
return blogStr
|
|
|
|
if not authorized:
|
|
blogStr += '<p class="blogreplies">' + \
|
|
translate['Replies'].lower() + ': ' + str(replies) + '</p>'
|
|
blogStr += '<br><br><br>' + blogSeparator + '\n'
|
|
else:
|
|
blogStr += blogSeparator + '<h1>' + translate['Replies'] + '</h1>\n'
|
|
if not titleStr:
|
|
blogStr += getBlogReplies(baseDir, httpPrefix, translate,
|
|
nickname, domain, domainFull,
|
|
postJsonObject['object']['id'])
|
|
else:
|
|
blogRepliesStr = getBlogReplies(baseDir, httpPrefix, translate,
|
|
nickname, domain, domainFull,
|
|
postJsonObject['object']['id'])
|
|
blogStr += blogRepliesStr.replace('>' + titleStr + '<', '')
|
|
|
|
return blogStr
|
|
|
|
|
|
def htmlBlogPostRSS2(authorized: bool,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postJsonObject: {},
|
|
handle: str, restrictToDomain: bool) -> str:
|
|
"""Returns the RSS version 2 feed for a single blog post
|
|
"""
|
|
rssStr = ''
|
|
messageLink = ''
|
|
if postJsonObject['object'].get('id'):
|
|
messageLink = postJsonObject['object']['id'].replace('/statuses/', '/')
|
|
if not restrictToDomain or \
|
|
(restrictToDomain and '/' + domain in messageLink):
|
|
if postJsonObject['object'].get('summary') and \
|
|
postJsonObject['object'].get('published'):
|
|
published = postJsonObject['object']['published']
|
|
pubDate = datetime.strptime(published, "%Y-%m-%dT%H:%M:%SZ")
|
|
titleStr = postJsonObject['object']['summary']
|
|
rssDateStr = pubDate.strftime("%a, %d %b %Y %H:%M:%S UT")
|
|
content = postJsonObject['object']['content']
|
|
description = firstParagraphFromString(content)
|
|
rssStr = ' <item>'
|
|
rssStr += ' <title>' + titleStr + '</title>'
|
|
rssStr += ' <link>' + messageLink + '</link>'
|
|
rssStr += \
|
|
' <description>' + description + '</description>'
|
|
rssStr += ' <pubDate>' + rssDateStr + '</pubDate>'
|
|
rssStr += ' </item>'
|
|
return rssStr
|
|
|
|
|
|
def htmlBlogPostRSS3(authorized: bool,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postJsonObject: {},
|
|
handle: str, restrictToDomain: bool) -> str:
|
|
"""Returns the RSS version 3 feed for a single blog post
|
|
"""
|
|
rssStr = ''
|
|
messageLink = ''
|
|
if postJsonObject['object'].get('id'):
|
|
messageLink = postJsonObject['object']['id'].replace('/statuses/', '/')
|
|
if not restrictToDomain or \
|
|
(restrictToDomain and '/' + domain in messageLink):
|
|
if postJsonObject['object'].get('summary') and \
|
|
postJsonObject['object'].get('published'):
|
|
published = postJsonObject['object']['published']
|
|
pubDate = datetime.strptime(published, "%Y-%m-%dT%H:%M:%SZ")
|
|
titleStr = postJsonObject['object']['summary']
|
|
rssDateStr = pubDate.strftime("%a, %d %b %Y %H:%M:%S UT")
|
|
content = postJsonObject['object']['content']
|
|
description = firstParagraphFromString(content)
|
|
rssStr = 'title: ' + titleStr + '\n'
|
|
rssStr += 'link: ' + messageLink + '\n'
|
|
rssStr += 'description: ' + description + '\n'
|
|
rssStr += 'created: ' + rssDateStr + '\n\n'
|
|
return rssStr
|
|
|
|
|
|
def htmlBlogRemoveCwButton(blogStr: str, translate: {}) -> str:
|
|
"""Removes the CW button from blog posts, where the
|
|
summary field is instead used as the blog title
|
|
"""
|
|
blogStr = blogStr.replace('<details>', '<b>')
|
|
blogStr = blogStr.replace('</details>', '</b>')
|
|
blogStr = blogStr.replace('<summary>', '')
|
|
blogStr = blogStr.replace('</summary>', '')
|
|
blogStr = blogStr.replace(translate['SHOW MORE'], '')
|
|
return blogStr
|
|
|
|
|
|
def htmlBlogPost(authorized: bool,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, domainFull: str,
|
|
postJsonObject: {}) -> str:
|
|
"""Returns a html blog post
|
|
"""
|
|
blogStr = ''
|
|
|
|
cssFilename = baseDir + '/epicyon-blog.css'
|
|
if os.path.isfile(baseDir + '/blog.css'):
|
|
cssFilename = baseDir + '/blog.css'
|
|
blogStr = htmlHeaderWithExternalStyle(cssFilename)
|
|
htmlBlogRemoveCwButton(blogStr, translate)
|
|
|
|
blogStr += htmlBlogPostContent(authorized, baseDir,
|
|
httpPrefix, translate,
|
|
nickname, domain,
|
|
domainFull, postJsonObject,
|
|
None, False)
|
|
|
|
# show rss links
|
|
blogStr += '<p class="rssfeed">'
|
|
|
|
blogStr += '<a href="' + httpPrefix + '://' + \
|
|
domainFull + '/blog/' + nickname + '/rss.xml">'
|
|
blogStr += '<img style="width:3%;min-width:50px" ' + \
|
|
'loading="lazy" alt="RSS 2.0" ' + \
|
|
'title="RSS 2.0" src="/' + \
|
|
'icons/logorss.png" /></a>'
|
|
|
|
# blogStr += '<a href="' + httpPrefix + '://' + \
|
|
# domainFull + '/blog/' + nickname + '/rss.txt">'
|
|
# blogStr += '<img style="width:3%;min-width:50px" ' + \
|
|
# 'loading="lazy" alt="RSS 3.0" ' + \
|
|
# 'title="RSS 3.0" src="/' + \
|
|
# 'icons/rss3.png" /></a>'
|
|
|
|
blogStr += '</p>'
|
|
|
|
return blogStr + htmlFooter()
|
|
|
|
|
|
def htmlBlogPage(authorized: bool, session,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, port: int,
|
|
noOfItems: int, pageNumber: int) -> str:
|
|
"""Returns a html blog page containing posts
|
|
"""
|
|
if ' ' in nickname or '@' in nickname or \
|
|
'\n' in nickname or '\r' in nickname:
|
|
return None
|
|
blogStr = ''
|
|
|
|
cssFilename = baseDir + '/epicyon-profile.css'
|
|
if os.path.isfile(baseDir + '/epicyon.css'):
|
|
cssFilename = baseDir + '/epicyon.css'
|
|
blogStr = htmlHeaderWithExternalStyle(cssFilename)
|
|
htmlBlogRemoveCwButton(blogStr, translate)
|
|
|
|
blogsIndex = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/tlblogs.index'
|
|
if not os.path.isfile(blogsIndex):
|
|
return blogStr + htmlFooter()
|
|
|
|
timelineJson = createBlogsTimeline(session, baseDir,
|
|
nickname, domain, port,
|
|
httpPrefix,
|
|
noOfItems, False,
|
|
pageNumber)
|
|
|
|
if not timelineJson:
|
|
return blogStr + htmlFooter()
|
|
|
|
domainFull = domain
|
|
if port:
|
|
if port != 80 and port != 443:
|
|
domainFull = domain + ':' + str(port)
|
|
|
|
# show previous and next buttons
|
|
if pageNumber is not None:
|
|
navigateStr = '<p>'
|
|
if pageNumber > 1:
|
|
# show previous button
|
|
navigateStr += '<a href="' + httpPrefix + '://' + \
|
|
domainFull + '/blog/' + \
|
|
nickname + '?page=' + str(pageNumber-1) + '">' + \
|
|
'<img loading="lazy" alt="<" title="<" ' + \
|
|
'src="/icons' + \
|
|
'/prev.png" class="buttonprev"/></a>\n'
|
|
if len(timelineJson['orderedItems']) >= noOfItems:
|
|
# show next button
|
|
navigateStr += '<a href="' + httpPrefix + '://' + \
|
|
domainFull + '/blog/' + nickname + \
|
|
'?page=' + str(pageNumber + 1) + '">' + \
|
|
'<img loading="lazy" alt=">" title=">" ' + \
|
|
'src="/icons' + \
|
|
'/prev.png" class="buttonnext"/></a>\n'
|
|
navigateStr += '</p>'
|
|
blogStr += navigateStr
|
|
|
|
for item in timelineJson['orderedItems']:
|
|
if item['type'] != 'Create':
|
|
continue
|
|
|
|
blogStr += htmlBlogPostContent(authorized, baseDir,
|
|
httpPrefix, translate,
|
|
nickname, domain,
|
|
domainFull, item,
|
|
None, True)
|
|
|
|
if len(timelineJson['orderedItems']) >= noOfItems:
|
|
blogStr += navigateStr
|
|
|
|
# show rss link
|
|
blogStr += '<p class="rssfeed">'
|
|
|
|
blogStr += '<a href="' + httpPrefix + '://' + \
|
|
domainFull + '/blog/' + nickname + '/rss.xml">'
|
|
blogStr += '<img loading="lazy" alt="RSS 2.0" ' + \
|
|
'title="RSS 2.0" src="/' + \
|
|
'icons/logorss.png" /></a>'
|
|
|
|
# blogStr += '<a href="' + httpPrefix + '://' + \
|
|
# domainFull + '/blog/' + nickname + '/rss.txt">'
|
|
# blogStr += '<img loading="lazy" alt="RSS 3.0" ' + \
|
|
# 'title="RSS 3.0" src="/' + \
|
|
# 'icons/rss3.png" /></a>'
|
|
|
|
blogStr += '</p>'
|
|
return blogStr + htmlFooter()
|
|
|
|
|
|
def htmlBlogPageRSS2(authorized: bool, session,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, port: int,
|
|
noOfItems: int, pageNumber: int,
|
|
includeHeader: bool) -> str:
|
|
"""Returns an RSS version 2 feed containing posts
|
|
"""
|
|
if ' ' in nickname or '@' in nickname or \
|
|
'\n' in nickname or '\r' in nickname:
|
|
return None
|
|
|
|
domainFull = domain
|
|
if port:
|
|
if port != 80 and port != 443:
|
|
domainFull = domain + ':' + str(port)
|
|
|
|
blogRSS2 = ''
|
|
if includeHeader:
|
|
blogRSS2 = rss2Header(httpPrefix, nickname, domainFull,
|
|
'Blog', translate)
|
|
|
|
blogsIndex = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/tlblogs.index'
|
|
if not os.path.isfile(blogsIndex):
|
|
if includeHeader:
|
|
return blogRSS2 + rss2Footer()
|
|
else:
|
|
return blogRSS2
|
|
|
|
timelineJson = createBlogsTimeline(session, baseDir,
|
|
nickname, domain, port,
|
|
httpPrefix,
|
|
noOfItems, False,
|
|
pageNumber)
|
|
|
|
if not timelineJson:
|
|
if includeHeader:
|
|
return blogRSS2 + rss2Footer()
|
|
else:
|
|
return blogRSS2
|
|
|
|
if pageNumber is not None:
|
|
for item in timelineJson['orderedItems']:
|
|
if item['type'] != 'Create':
|
|
continue
|
|
|
|
blogRSS2 += \
|
|
htmlBlogPostRSS2(authorized, baseDir,
|
|
httpPrefix, translate,
|
|
nickname, domain,
|
|
domainFull, item,
|
|
None, True)
|
|
|
|
if includeHeader:
|
|
return blogRSS2 + rss2Footer()
|
|
else:
|
|
return blogRSS2
|
|
|
|
|
|
def htmlBlogPageRSS3(authorized: bool, session,
|
|
baseDir: str, httpPrefix: str, translate: {},
|
|
nickname: str, domain: str, port: int,
|
|
noOfItems: int, pageNumber: int) -> str:
|
|
"""Returns an RSS version 3 feed containing posts
|
|
"""
|
|
if ' ' in nickname or '@' in nickname or \
|
|
'\n' in nickname or '\r' in nickname:
|
|
return None
|
|
|
|
domainFull = domain
|
|
if port:
|
|
if port != 80 and port != 443:
|
|
domainFull = domain + ':' + str(port)
|
|
|
|
blogRSS3 = ''
|
|
|
|
blogsIndex = baseDir + '/accounts/' + \
|
|
nickname + '@' + domain + '/tlblogs.index'
|
|
if not os.path.isfile(blogsIndex):
|
|
return blogRSS3
|
|
|
|
timelineJson = createBlogsTimeline(session, baseDir,
|
|
nickname, domain, port,
|
|
httpPrefix,
|
|
noOfItems, False,
|
|
pageNumber)
|
|
|
|
if not timelineJson:
|
|
return blogRSS3
|
|
|
|
if pageNumber is not None:
|
|
for item in timelineJson['orderedItems']:
|
|
if item['type'] != 'Create':
|
|
continue
|
|
|
|
blogRSS3 += \
|
|
htmlBlogPostRSS3(authorized, baseDir,
|
|
httpPrefix, translate,
|
|
nickname, domain,
|
|
domainFull, item,
|
|
None, True)
|
|
|
|
return blogRSS3
|
|
|
|
|
|
def getBlogIndexesForAccounts(baseDir: str) -> {}:
|
|
""" Get the index files for blogs for each account
|
|
and add them to a dict
|
|
"""
|
|
blogIndexes = {}
|
|
for subdir, dirs, files in os.walk(baseDir + '/accounts'):
|
|
for acct in dirs:
|
|
if '@' not in acct:
|
|
continue
|
|
if 'inbox@' in acct:
|
|
continue
|
|
accountDir = os.path.join(baseDir + '/accounts', acct)
|
|
blogsIndex = accountDir + '/tlblogs.index'
|
|
if os.path.isfile(blogsIndex):
|
|
blogIndexes[acct] = blogsIndex
|
|
return blogIndexes
|
|
|
|
|
|
def noOfBlogAccounts(baseDir: str) -> int:
|
|
"""Returns the number of blog accounts
|
|
"""
|
|
ctr = 0
|
|
for subdir, dirs, files in os.walk(baseDir + '/accounts'):
|
|
for acct in dirs:
|
|
if '@' not in acct:
|
|
continue
|
|
if 'inbox@' in acct:
|
|
continue
|
|
accountDir = os.path.join(baseDir + '/accounts', acct)
|
|
blogsIndex = accountDir + '/tlblogs.index'
|
|
if os.path.isfile(blogsIndex):
|
|
ctr += 1
|
|
return ctr
|
|
|
|
|
|
def singleBlogAccountNickname(baseDir: str) -> str:
|
|
"""Returns the nickname of a single blog account
|
|
"""
|
|
for subdir, dirs, files in os.walk(baseDir + '/accounts'):
|
|
for acct in dirs:
|
|
if '@' not in acct:
|
|
continue
|
|
if 'inbox@' in acct:
|
|
continue
|
|
accountDir = os.path.join(baseDir + '/accounts', acct)
|
|
blogsIndex = accountDir + '/tlblogs.index'
|
|
if os.path.isfile(blogsIndex):
|
|
return acct.split('@')[0]
|
|
return None
|
|
|
|
|
|
def htmlBlogView(authorized: bool,
|
|
session, baseDir: str, httpPrefix: str,
|
|
translate: {}, domain: str, port: int,
|
|
noOfItems: int) -> str:
|
|
"""Show the blog main page
|
|
"""
|
|
blogStr = ''
|
|
|
|
cssFilename = baseDir + '/epicyon-profile.css'
|
|
if os.path.isfile(baseDir + '/epicyon.css'):
|
|
cssFilename = baseDir + '/epicyon.css'
|
|
blogStr = htmlHeaderWithExternalStyle(cssFilename)
|
|
|
|
if noOfBlogAccounts(baseDir) <= 1:
|
|
nickname = singleBlogAccountNickname(baseDir)
|
|
if nickname:
|
|
return htmlBlogPage(authorized, session,
|
|
baseDir, httpPrefix, translate,
|
|
nickname, domain, port,
|
|
noOfItems, 1)
|
|
|
|
domainFull = domain
|
|
if port:
|
|
if port != 80 and port != 443:
|
|
domainFull = domain + ':' + str(port)
|
|
|
|
for subdir, dirs, files in os.walk(baseDir + '/accounts'):
|
|
for acct in dirs:
|
|
if '@' not in acct:
|
|
continue
|
|
if 'inbox@' in acct:
|
|
continue
|
|
accountDir = os.path.join(baseDir + '/accounts', acct)
|
|
blogsIndex = accountDir + '/tlblogs.index'
|
|
if os.path.isfile(blogsIndex):
|
|
blogStr += '<p class="blogaccount">'
|
|
blogStr += '<a href="' + \
|
|
httpPrefix + '://' + domainFull + '/blog/' + \
|
|
acct.split('@')[0] + '">' + acct + '</a>'
|
|
blogStr += '</p>'
|
|
|
|
return blogStr + htmlFooter()
|
|
|
|
|
|
def htmlEditBlog(mediaInstance: bool, translate: {},
|
|
baseDir: str, httpPrefix: str,
|
|
path: str,
|
|
pageNumber: int,
|
|
nickname: str, domain: str,
|
|
postUrl: str) -> str:
|
|
"""Edit a blog post after it was created
|
|
"""
|
|
postFilename = locatePost(baseDir, nickname, domain, postUrl)
|
|
if not postFilename:
|
|
print('Edit blog: Filename not found for ' + postUrl)
|
|
return None
|
|
|
|
postJsonObject = loadJson(postFilename)
|
|
if not postJsonObject:
|
|
print('Edit blog: json not loaded for ' + postFilename)
|
|
return None
|
|
|
|
editBlogText = '<h1">' + translate['Write your post text below.'] + '</h1>'
|
|
|
|
if os.path.isfile(baseDir + '/accounts/newpost.txt'):
|
|
with open(baseDir + '/accounts/newpost.txt', 'r') as file:
|
|
editBlogText = '<p>' + file.read() + '</p>'
|
|
|
|
cssFilename = baseDir + '/epicyon-profile.css'
|
|
if os.path.isfile(baseDir + '/epicyon.css'):
|
|
cssFilename = baseDir + '/epicyon.css'
|
|
|
|
if '?' in path:
|
|
path = path.split('?')[0]
|
|
pathBase = path
|
|
|
|
editBlogImageSection = ' <div class="container">'
|
|
editBlogImageSection += ' <label class="labels">' + \
|
|
translate['Image description'] + '</label>'
|
|
editBlogImageSection += ' <input type="text" name="imageDescription">'
|
|
editBlogImageSection += \
|
|
' <input type="file" id="attachpic" name="attachpic"'
|
|
editBlogImageSection += \
|
|
' accept="' + getMediaFormats() + '">'
|
|
editBlogImageSection += ' </div>'
|
|
|
|
placeholderMessage = translate['Write something'] + '...'
|
|
endpoint = 'editblogpost'
|
|
placeholderSubject = translate['Title']
|
|
scopeIcon = 'scope_blog.png'
|
|
scopeDescription = translate['Blog']
|
|
|
|
dateAndLocation = ''
|
|
dateAndLocation = '<div class="container">'
|
|
|
|
dateAndLocation += \
|
|
'<p><input type="checkbox" class="profilecheckbox" ' + \
|
|
'name="schedulePost"><label class="labels">' + \
|
|
translate['This is a scheduled post.'] + '</label></p>'
|
|
|
|
dateAndLocation += \
|
|
'<p><img loading="lazy" alt="" title="" ' + \
|
|
'class="emojicalendar" src="/icons/calendar.png"/>'
|
|
dateAndLocation += \
|
|
'<label class="labels">' + translate['Date'] + ': </label>'
|
|
dateAndLocation += '<input type="date" name="eventDate">'
|
|
dateAndLocation += '<label class="labelsright">' + translate['Time'] + ':'
|
|
dateAndLocation += '<input type="time" name="eventTime"></label></p>'
|
|
dateAndLocation += '</div>'
|
|
dateAndLocation += '<div class="container">'
|
|
dateAndLocation += \
|
|
'<br><label class="labels">' + translate['Location'] + ': </label>'
|
|
dateAndLocation += '<input type="text" name="location">'
|
|
dateAndLocation += '</div>'
|
|
|
|
editBlogForm = htmlHeaderWithExternalStyle(cssFilename)
|
|
|
|
editBlogForm += \
|
|
'<form enctype="multipart/form-data" method="POST" ' + \
|
|
'accept-charset="UTF-8" action="' + \
|
|
pathBase + '?' + endpoint + '?page=' + str(pageNumber) + '">'
|
|
editBlogForm += \
|
|
' <input type="hidden" name="postUrl" value="' + postUrl + '">'
|
|
editBlogForm += \
|
|
' <input type="hidden" name="pageNumber" value="' + \
|
|
str(pageNumber) + '">'
|
|
editBlogForm += ' <div class="vertical-center">'
|
|
editBlogForm += \
|
|
' <label for="nickname"><b>' + editBlogText + '</b></label>'
|
|
editBlogForm += ' <div class="container">'
|
|
|
|
editBlogForm += ' <div class="dropbtn">'
|
|
editBlogForm += \
|
|
' <img loading="lazy" alt="" title="" src="/icons' + \
|
|
'/' + scopeIcon + '"/><b class="scope-desc">' + \
|
|
scopeDescription + '</b>'
|
|
editBlogForm += ' </div>'
|
|
|
|
editBlogForm += ' <a href="' + pathBase + \
|
|
'/searchemoji"><img loading="lazy" ' + \
|
|
'class="emojisearch" src="/emoji/1F601.png" title="' + \
|
|
translate['Search for emoji'] + '" alt="' + \
|
|
translate['Search for emoji'] + '"/></a>'
|
|
editBlogForm += ' </div>'
|
|
editBlogForm += ' <div class="container"><center>'
|
|
editBlogForm += ' <a href="' + pathBase + \
|
|
'/inbox"><button class="cancelbtn">' + \
|
|
translate['Cancel'] + '</button></a>'
|
|
editBlogForm += ' <input type="submit" name="submitPost" value="' + \
|
|
translate['Submit'] + '">'
|
|
editBlogForm += ' </center></div>'
|
|
if mediaInstance:
|
|
editBlogForm += editBlogImageSection
|
|
editBlogForm += \
|
|
' <label class="labels">' + placeholderSubject + '</label><br>'
|
|
titleStr = ''
|
|
if postJsonObject['object'].get('summary'):
|
|
titleStr = postJsonObject['object']['summary']
|
|
editBlogForm += \
|
|
' <input type="text" name="subject" value="' + titleStr + '">'
|
|
editBlogForm += ''
|
|
editBlogForm += ' <br><label class="labels">' + \
|
|
placeholderMessage + '</label>'
|
|
messageBoxHeight = 800
|
|
|
|
contentStr = postJsonObject['object']['content']
|
|
contentStr = contentStr.replace('<p>', '').replace('</p>', '\n')
|
|
|
|
editBlogForm += \
|
|
' <textarea id="message" name="message" style="height:' + \
|
|
str(messageBoxHeight) + 'px">' + contentStr + '</textarea>'
|
|
editBlogForm += dateAndLocation
|
|
if not mediaInstance:
|
|
editBlogForm += editBlogImageSection
|
|
editBlogForm += ' </div>'
|
|
editBlogForm += '</form>'
|
|
|
|
editBlogForm = editBlogForm.replace('<body>',
|
|
'<body onload="focusOnMessage()">')
|
|
|
|
editBlogForm += htmlFooter()
|
|
return editBlogForm
|