def dispatch_request(self, category='', flav=None, *args, **kwargs):
"""Query whoosh for collection of articles. Sort the articles. Setup
up pagination variables in the g variables. Finally render the
template, or abort with a 404 if you don't find a template.
"""
ainfos, total = [], 0
if is_loaded('yawtext.indexer.YawtIndexer'):
query = self.query(category, *args, **kwargs)
sortfield = current_app.config['YAWT_COLLECTIONS_SORT_FIELD']
ainfos, total = search_page(query=query,
sortedby=sortfield,
page=g.page, pagelen=g.pagelen,
reverse=True)
g.total_results = total
g.total_pages = int(ceil(float(g.total_results)/g.pagelen))
g.has_prev_page = g.page > 1
g.has_next_page = g.page < g.total_pages
g.prev_page = g.page - 1
g.next_page = g.page + 1
articles = []
for ainfo in ainfos:
if self.is_load_articles(flav):
article = g.site.fetch_article_by_info(ainfo)
else:
article = Article()
article.info = ainfo
articles.append(article)
try:
return render(self.get_template_name(), category, 'index',
flav, {'articles': articles})
except TemplatesNotFound:
abort(404)
def _handle_path(path):
"""
Returns template source corresponding to path
"""
current_app.logger.debug('handling path: ' + path)
config = current_app.config
fullname = None
flavour = config['YAWT_DEFAULT_FLAVOUR']
path = path.lstrip('/')
if path == '' or path.endswith('/'):
# user asked for a category page, without an index.
# Supply index file.
fullname = path + config['YAWT_INDEX_FILE']
else:
pattern = re.compile(r'^(.*?)\.([^/.]+)$')
match = pattern.match(path)
if match:
# we have a flavour ending path, which means the user is
# requesting a file with particular flavour
fullname = match.group(1)
flavour = match.group(2)
elif g.site.category_exists(path):
return redirect('/' + path + '/')
else:
fullname = path
current_app.logger.debug('fullname requested: ' + fullname)
current_app.logger.debug('flavour requested: ' + flavour)
try:
article = g.site.fetch_article(fullname)
except ArticleNotFoundError:
current_app.logger.debug('no article found at ' + fullname +
', handling the 404')
result = _handle_404(fullname, flavour)
if not result:
abort(404)
else:
return result
else:
try:
return render('article',
article.info.category,
article.info.slug,
flavour, {'article': article})
except TemplatesNotFound:
current_app.logger.debug('could not find, aborting with 404')
abort(404)
def dispatch_request(self, category=None, year=None, month=None, day=None,
slug=None, flav=None):
datefield = current_app.config['YAWT_ARCHIVE_DATEFIELD']
ainfos, _ = search_page(_query(category, year, month, day),
datefield,
g.page, g.pagelen,
True)
article = None
for info in ainfos:
if info.slug == slug:
article = g.site.fetch_article(info.fullname)
return render(self.get_template_name(), category, slug,
flav, {'article': article, 'is_permalink': True})
