def wiki_update_article():
su = SiteUtils()
user_info = su.check_auth_cookie(request)
if user_info is None:
abort(403, "Forbidden")
# form is defined in wiki_edit.tpl
article_form = request.forms
assert isinstance(article_form, FormsDict)
article_name = article_form.article_title.strip()
article_body = article_form.article_markdown.strip()
article_id = article_form.article_id
r = su.redis_conn
old_article_body = r.get('wiki_article_' + article_id)
# save the old revision before doing anything else
r.lpush('wiki_article_revision_%s' % article_id, old_article_body)
# slugs never change
art_slug = r.get('wiki_article_slug_%s' % article_id)
r.set('wiki_article_title_%s' % article_id, article_name)
r.set('wiki_article_%s' % article_id, article_body)
redirect('/wiki/%s' % art_slug)
def wiki_edit_page(slug):
su = SiteUtils()
categories = su.wiki_index()
print("Wiki page: ", categories)
user_info = su.check_auth_cookie(request)
editable = False
site_message = None
if user_info is not None:
editable = True
else:
site_message = u"Sorry, you do not have permission to edit this page."
r = su.redis_conn
art_id = r.get('wiki_slug_' + slug)
if art_id is None:
#art_slug = slug
art_title = site_message
html = "Missing article - %s <br/>Please check the URL." % slug
md_src = None
else:
md_src = r.get('wiki_article_' + art_id)
art_title = r.get('wiki_article_title_' + art_id)
art_slug = r.get('wiki_article_slug_' + art_id)
#md = markdown.Markdown(extensions=['wikilinks(base_url=/wiki/,html_class=mkrspc_wiki)'])
#html = markdown.markdown(md_src, ['wikilinks(base_url=/wiki/)'])
html = '<h4 class="page-title">Editing article: "%s" (%s)</h4>' % (art_title, art_slug)
if site_message is not None:
sm = SiteMessage(site_message, SM_VALIDATION_FAIL)
context = {
'title': "Wiki - Newcastle Makerspace",
'menu': su.menu('sel_wiki', user_info, nav_style='wiki'),
'main_content': html,
'editable': editable,
'user_message': su.user_greeting(user_info),
'wiki_index': categories,
'site_message': site_message,
'article_id': art_id,
'article_title': art_title,
'article_markdown': md_src
}
return template('templates/wiki_edit', context)
def wiki(slug):
su = SiteUtils()
categories = su.wiki_index()
print("Wiki page: ", categories)
user_info = su.check_auth_cookie(request)
editable = False
if user_info is not None:
editable = True
if user_info is None:
showlogin = True
else:
showlogin = False
r = su.redis_conn
art_id = r.get('wiki_slug_' + slug)
if art_id is None:
site_message = "Missing article - %s" % slug
art_slug = slug
art_title = site_message
html = "Please check the URL."
else:
md_src = r.get('wiki_article_' + art_id)
art_title = r.get('wiki_article_title_' + art_id)
art_slug = r.get('wiki_article_slug_' + art_id)
md = markdown.Markdown(extensions=['wikilinks(base_url=/wiki/,html_class=wiki_internal)'])
#html = markdown.markdown(md_src, ['wikilinks(base_url=/wiki/)'])
html = md.convert(md_src)
site_message = None
context = {
'title': u"Wiki - Newcastle Makerspace",
'menu': su.menu('sel_wiki', user_info, nav_style='wiki'),
'main_content': html,
'allow_edit': editable,
'user_message': su.user_greeting(user_info),
'show_login_form': showlogin,
'site_message': site_message,
'wiki_index': categories,
'slug': art_slug,
'article_title': art_title
}
return template('templates/wiki', context)
def wiki_cat(cat_id, site_message=None):
su = SiteUtils()
categories = su.wiki_index()
user_info = su.check_auth_cookie(request)
editable = False
if user_info is not None:
editable = True
cat_name = su.wu.name_for_wiki_cat_id(cat_id)
# html = [u'<h3 class="page-title">Wiki > %s > %s</h3>' % (maincat_name, subcat_name)]
assert isinstance(cat_name, basestring)
html = [u'<h3 class="page-title">Wiki > %s</h3>' % cat_name]
r = su.redis_conn
articles = r.lrange("wiki_category_articles_" + cat_id, 0, 999)
html += u'<p>%d articles:</p>\n<ul class="category-page-list">' % len(articles)
for art_id in articles:
art_slug_key = "wiki_article_slug_%s" % art_id
art_slug = r.get(art_slug_key)
art_title_key = "wiki_article_title_%s" % art_id
art_title = r.get(art_title_key)
html += u'<li class="category-page"><a class="wiki_internal" href="/wiki/%s">%s</a></li>' % (
art_slug,
art_title,
)
html += u"</ul>"
html = u"".join(html)
context = {
"title": "Wiki - Newcastle Makerspace",
"menu": su.menu("sel_wiki", user_info, nav_style="wiki"),
"main_content": html,
"editable": editable,
"user_message": su.user_greeting(user_info),
"wiki_index": categories,
"site_message": site_message,
"category_id": cat_id,
"category_name": cat_name,
}
return template("templates/wiki_cat", context)
def wiki_cat(cat_id, site_message=None):
su = SiteUtils()
categories = su.wiki_index()
user_info = su.check_auth_cookie(request)
editable = False
if user_info is not None:
editable = True
cat_name = su.wu.name_for_wiki_cat_id(cat_id)
#html = [u'<h3 class="page-title">Wiki > %s > %s</h3>' % (maincat_name, subcat_name)]
assert isinstance(cat_name, basestring)
html = [u'<h3 class="page-title">Wiki > %s</h3>' % cat_name]
r = su.redis_conn
articles = r.lrange('wiki_category_articles_' + cat_id, 0, 999)
html += u'<p>%d articles:</p>\n<ul class="category-page-list">' % len(articles)
for art_id in articles:
art_slug_key = 'wiki_article_slug_%s' % art_id
art_slug = r.get(art_slug_key)
art_title_key = 'wiki_article_title_%s' % art_id
art_title = r.get(art_title_key)
html += u'<li class="category-page"><a class="wiki_internal" href="/wiki/%s">%s</a></li>' % (art_slug, art_title)
html += u'</ul>'
html = u"".join(html)
context = {
'title': "Wiki - Newcastle Makerspace",
'menu': su.menu('sel_wiki', user_info, nav_style='wiki'),
'main_content': html,
'editable': editable,
'user_message': su.user_greeting(user_info),
'wiki_index': categories,
'site_message': site_message,
'category_id': cat_id,
'category_name': cat_name
}
return template('templates/wiki_cat', context)
def wiki_new_article():
su = SiteUtils()
#categories = su.wiki_index()
user_info = su.check_auth_cookie(request)
if user_info is None:
abort(403, "Forbidden")
# form is defined in wiki_cat.tpl
article_form = request.forms
assert isinstance(article_form, FormsDict)
article_name = article_form.article_title.strip()
article_slug = article_form.article_slug.strip()
cat_id = article_form.article_cat_id
if len(article_slug) == 0:
return wiki_cat(cat_id, site_message="No article slug given.")
if len(article_name) == 0:
return wiki_cat(cat_id, site_message="No article name given.")
category_name = su.wu.name_for_wiki_cat_id(cat_id)
if category_name is None:
return wiki_cat(cat_id, site_message="Invalid category.")
bad_chars = _safe_wiki_article_slug(article_slug)
if bad_chars is not None:
bad_slug_message = u"Sorry, these characters are not allowed in an article slug: %s" % u" ".join(bad_chars)
return wiki_cat(cat_id, site_message=bad_slug_message)
bad_chars = _safe_wiki_article_name(article_name)
if bad_chars is not None:
bad_cat_message = u"Sorry, these characters are not allowed in an article name: %s" % u" ".join(bad_chars)
return wiki_cat(cat_id, site_message=bad_cat_message)
#print("OK, we have a good article: %s %s" % (article_slug, article_name))
default_text = """**%s** (New article)""" % article_name
su.wu.create_wiki_article(cat_id, article_slug, article_name, default_text)
return wiki(article_slug)
def wiki(slug):
su = SiteUtils()
categories = su.wiki_index()
print("Wiki page: ", categories)
user_info = su.check_auth_cookie(request)
editable = False
if user_info is not None:
editable = True
r = su.redis_conn
art_id = r.get("wiki_slug_" + slug)
if art_id is None:
site_message = "Missing article - %s" % slug
art_slug = slug
art_title = site_message
html = "Please check the URL."
else:
md_src = r.get("wiki_article_" + art_id)
art_title = r.get("wiki_article_title_" + art_id)
art_slug = r.get("wiki_article_slug_" + art_id)
md = markdown.Markdown(extensions=["wikilinks(base_url=/wiki/,html_class=wiki_internal)"])
# html = markdown.markdown(md_src, ['wikilinks(base_url=/wiki/)'])
html = md.convert(md_src)
site_message = None
context = {
"title": u"Wiki - Newcastle Makerspace",
"menu": su.menu("sel_wiki", user_info, nav_style="wiki"),
"main_content": html,
"allow_edit": editable,
"user_message": su.user_greeting(user_info),
"site_message": site_message,
"wiki_index": categories,
"slug": art_slug,
"article_title": art_title,
}
return template("templates/wiki", context)
def add_wiki_category():
su = SiteUtils()
wu = su.wu
user_info = su.check_auth_cookie(request)
if user_info is None:
abort(403, "Forbidden")
if user_info[1] is False: # superuser?
abort(403, "Forbidden")
# form is defined in admin.tpl
cat_form = request.forms
assert isinstance(cat_form, FormsDict)
cat_name = cat_form.category_name
#print("add_category page got: ", cat_name)
bad_cat_message = None
cat_name = cat_name.strip()
bad_chars = _safe_wiki_category_name(cat_name)
if bad_chars is not None:
bad_cat_message = u"Sorry, these characters are not allowed: %s" % u" ".join(bad_chars)
if bad_cat_message is None:
wiki_root_id = wu.wiki_root_category()
wu.create_wiki_category(wiki_root_id, cat_name)
else:
print("Create category failed: %s" % bad_cat_message)
context = {
'title': u"Admin - Newcastle Makerspace",
'menu': su.menu('sel_admin', user_info, nav_style='default'),
'user_message': su.user_greeting(user_info),
'site_message': bad_cat_message,
'wiki_categories': su.wiki_index()
}
return template('templates/admin', context)
def add_wiki_subcategory():
class SubcatCreateException(Exception):
pass
su = SiteUtils()
wu = su.wu
user_info = su.check_auth_cookie(request)
if user_info is None:
abort(403, "Forbidden")
if user_info[1] is False: # superuser?
abort(403, "Forbidden")
# form is defined in admin.tpl
cat_form = request.forms
assert isinstance(cat_form, FormsDict)
cat_name = cat_form.category_name
parent_cat_id = cat_form.parent
print("add_subcategory page got: ", cat_name, parent_cat_id)
bad_cat_message = None
try:
cat_name = cat_name.strip()
try:
parent_cat_as_uuid = uuid.UUID(parent_cat_id)
except ValueError as e:
fail_message = "Invalid parent category ID."
raise SubcatCreateException(fail_message)
parent_cat_name = wu.name_for_wiki_cat_id(parent_cat_as_uuid)
print("PArent cat: ", parent_cat_name)
if parent_cat_name is None:
fail_message = u"The specified parent category does not exist."
raise SubcatCreateException(fail_message)
bad_chars = _safe_wiki_category_name(cat_name)
if bad_chars is not None:
fail_message = u"Sorry, these characters are not allowed: %s" % u" ".join(bad_chars)
raise SubcatCreateException(fail_message)
wiki_root_id = wu.wiki_root_category()
wu.create_wiki_category(wiki_root_id, cat_name)
print("Created OK")
except SubcatCreateException as e:
print("Failed, invalid inputs: %s" % e.message)
bad_cat_message = e.message
except Exception as e:
print("Failed (general error: %s" % e.message)
context = {
'title': u"Admin - Newcastle Makerspace",
'menu': su.menu('sel_admin', user_info, nav_style='default'),
'user_message': su.user_greeting(user_info),
'site_message': bad_cat_message,
'wiki_categories': su.wiki_index()
}
return template('templates/admin', context)
