107 lines
3.3 KiB
Python
107 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
|
||
"""
|
||
Tipue Search
|
||
============
|
||
|
||
A Pelican plugin to serialize generated HTML to JSON
|
||
that can be used by jQuery plugin - Tipue Search.
|
||
|
||
Copyright (c) Talha Mansoor
|
||
"""
|
||
|
||
from __future__ import unicode_literals
|
||
|
||
import os.path
|
||
import json
|
||
from bs4 import BeautifulSoup
|
||
from codecs import open
|
||
try:
|
||
from urlparse import urljoin
|
||
except ImportError:
|
||
from urllib.parse import urljoin
|
||
|
||
from pelican import signals
|
||
|
||
|
||
class Tipue_Search_JSON_Generator(object):
|
||
|
||
def __init__(self, context, settings, path, theme, output_path, *null):
|
||
|
||
self.output_path = output_path
|
||
self.context = context
|
||
self.siteurl = settings.get('SITEURL')
|
||
self.relative_urls = settings.get('RELATIVE_URLS')
|
||
self.tpages = settings.get('TEMPLATE_PAGES')
|
||
self.output_path = output_path
|
||
self.json_nodes = []
|
||
|
||
def create_json_node(self, page):
|
||
if getattr(page, 'status', 'published') != 'published':
|
||
return
|
||
|
||
soup_title = BeautifulSoup(page.title.replace(' ', ' '), 'html.parser')
|
||
page_title = soup_title.get_text(' ', strip=True).replace('“', '"').replace('”', '"').replace('’', "'").replace('^', '^')
|
||
|
||
soup_text = BeautifulSoup(page.content, 'html.parser')
|
||
page_text = soup_text.get_text(' ', strip=True).replace('“', '"').replace('”', '"').replace('’', "'").replace('¶', ' ').replace('^', '^')
|
||
page_text = ' '.join(page_text.split())
|
||
|
||
page_category = page.category.name if getattr(page, 'category', 'None') != 'None' else ''
|
||
|
||
page_url = '.'
|
||
if page.url:
|
||
page_url = page.url if self.relative_urls else (self.siteurl + '/' + page.url)
|
||
|
||
node = {'title': page_title,
|
||
'text': page_text,
|
||
'tags': page_category,
|
||
'loc': page_url}
|
||
|
||
self.json_nodes.append(node)
|
||
|
||
def create_tpage_node(self, srclink):
|
||
with open(os.path.join(self.output_path, self.tpages[srclink]),
|
||
encoding='utf-8') as srcfile:
|
||
soup = BeautifulSoup(srcfile, 'html.parser')
|
||
page_title = soup.title.string if soup.title is not None else ''
|
||
page_text = soup.get_text()
|
||
|
||
# Should set default category?
|
||
page_category = ''
|
||
page_url = urljoin(self.siteurl, self.tpages[srclink])
|
||
|
||
node = {'title': page_title,
|
||
'text': page_text,
|
||
'tags': page_category,
|
||
'url': page_url}
|
||
|
||
self.json_nodes.append(node)
|
||
|
||
def generate_output(self, writer):
|
||
# bisognerebbe cambiare usando questo coso
|
||
# for p in self.context['PAGES']:
|
||
# print 'U', p.url
|
||
path = os.path.join(self.output_path, 'tipuesearch_content.json')
|
||
|
||
pages = self.context['pages'] + self.context['articles']
|
||
|
||
for article in self.context['articles']:
|
||
pages += article.translations
|
||
|
||
for srclink in self.tpages:
|
||
self.create_tpage_node(srclink)
|
||
|
||
for page in pages:
|
||
self.create_json_node(page)
|
||
root_node = {'pages': self.json_nodes}
|
||
|
||
with open(path, 'w', encoding='utf-8') as fd:
|
||
json.dump(root_node, fd, separators=(',', ':'), ensure_ascii=False)
|
||
|
||
|
||
def get_generators(generators):
|
||
return Tipue_Search_JSON_Generator
|
||
|
||
|
||
def register():
|
||
signals.get_generators.connect(get_generators)
|