forked from sch/Rivista
Improve cache handling;
Order items descendingly.
This commit is contained in:
Schimon Jehudah, Adv.
parent
ad34af72ff
commit
b5762e90ef
3 changed files with 66 additions and 30 deletions
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@ -138,7 +138,7 @@ h3.title > a {
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}
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#articles div.entry h1 {
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font-size: 2vw;
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font-size: 115%; /* 2vw */
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}
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#articles div.entry h2 {
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@ -179,7 +179,7 @@ h3.title > a {
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}
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#selection-page #return {
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font-style: italic;
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/* font-style: italic; */
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margin: auto;
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}
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@ -188,6 +188,10 @@ h3.title > a {
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text-decoration: underline;
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}
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.content[type='text'] {
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white-space: pre-wrap;
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}
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#articles div.entry span.tags {
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display: inline-flex;
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/* display: ruby; */
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@ -6,6 +6,8 @@ from fastapi import FastAPI, Request, Response
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from fastapi.responses import FileResponse
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from fastapi.staticfiles import StaticFiles
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import json
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from os import mkdir
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from os.path import exists
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from slixmpp import ClientXMPP
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from slixmpp.exceptions import IqError, IqTimeout
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import xml.etree.ElementTree as ET
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@ -59,7 +61,7 @@ async def view_pubsub_nodes(request: Request):
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xml_opml = generate_opml(iq)
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result = append_stylesheet(xml_opml, 'opml')
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else:
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text = 'Please ensure that the PubSub Jabber ID is valid and accessible.'
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text = 'Please ensure that PubSub "{}" (Jabber ID) is valid and accessible.'.format(pubsub)
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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else:
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@ -126,7 +128,7 @@ async def view_node_items(request: Request):
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with open(filename, 'w', encoding='utf-8') as f:
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json.dump(json_data, f, ensure_ascii=False, indent=4)
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else:
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text = 'Please ensure that the PubSub node and item are valid and accessible.'
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text = 'Please ensure that PubSub node "{}" and item "{}" are valid and accessible.'.format(node, item_id)
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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@ -146,7 +148,7 @@ async def view_node_items(request: Request):
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link = form_a_node_link(pubsub, node)
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xml_atom = generate_atom(iq, link)
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else:
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text = 'Please ensure that the PubSub node is valid and accessible.'
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text = 'Please ensure that PubSub node "{}" is valid and accessible.'.format(node)
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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elif pubsub:
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@ -158,28 +160,37 @@ async def view_node_items(request: Request):
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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# else:
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# result = ('Mandatory parameter PubSub and '
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# text = ('Mandatory parameter PubSub and '
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# 'optional parameter Node are missing.')
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# xml_atom = error_message(text)
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# result = append_stylesheet(xml_atom, 'atom')
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else:
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text = 'The given domain {} is not allowed.'.format(pubsub)
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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default = get_configuration('default')
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if not result:
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default = get_configuration('default')
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if default['pubsub'] and default['nodeid']:
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if not pubsub and not node:
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pubsub = default['pubsub']
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node = default['nodeid']
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iq = await get_node_items(pubsub, node)
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if iq:
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link = form_a_node_link(pubsub, node)
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xml_atom = generate_atom(iq, link)
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result = append_stylesheet(xml_atom, 'atom')
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else:
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text = 'Please ensure that PubSub node "{}" is valid and accessible.'.format(node)
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xml_atom = error_message(text)
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elif not settings['service']:
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pubsub = default['pubsub']
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node = default['nodeid']
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iq = await get_node_items(pubsub, node)
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if iq:
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link = form_a_node_link(pubsub, node)
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xml_atom = generate_atom(iq, link)
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else:
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text = 'Please ensure that PubSub node "{}" is valid and accessible.'.format(node)
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xml_atom = error_message(text)
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result = append_stylesheet(xml_atom, 'atom')
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else:
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text = 'Please contact the administrator and ask him to set default PubSub and Node ID.'
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@ -240,7 +251,7 @@ def error_message(text):
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ET.SubElement(feed, 'author', {'name':'Rivista','email':'rivista@schimon.i2p'})
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ET.SubElement(feed, 'generator', {
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'uri': 'https://git.xmpp-it.net/sch/Rivista',
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'version': '0.1'}).text = 'Rivista'
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'version': '0.1'}).text = 'Rivista XJP'
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ET.SubElement(feed, 'updated').text = datetime.datetime.now(datetime.UTC).isoformat()
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entry = ET.SubElement(feed, 'entry')
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ET.SubElement(entry, 'title').text = 'Error'
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@ -274,9 +285,9 @@ def generate_atom(iq, link):
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ET.SubElement(e_feed, 'link', {'rel': 'self', 'href': link})
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ET.SubElement(e_feed, 'generator', {
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'uri': 'https://git.xmpp-it.net/sch/Rivista',
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'version': '0.1'}).text = 'Rivista'
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'version': '0.1'}).text = 'Rivista XJP'
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ET.SubElement(e_feed, 'updated').text = datetime.datetime.now(datetime.UTC).isoformat()
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for item in items:
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for item in list(items)[::-1]:
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item_id = item['id']
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item_payload = item['payload']
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namespace = '{http://www.w3.org/2005/Atom}'
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@ -307,7 +318,7 @@ def generate_atom(iq, link):
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ET.SubElement(e_entry, 'content', {'type': content_type_text}).text = content_text
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else:
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summary = item_payload.find(namespace + 'summary')
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summary_text = summary.text
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summary_text = summary.text if summary else None
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if summary_text:
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summary_type = summary.attrib['type'] if 'type' in summary.attrib else 'html'
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summary_type_text = 'html' if 'html' in summary_type else 'text'
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@ -320,17 +331,31 @@ def generate_atom(iq, link):
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updated = item_payload.find(namespace + 'updated')
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updated_text = None if updated == None else updated.text
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ET.SubElement(e_entry, 'updated').text = updated_text
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e_author = ET.SubElement(e_entry, 'author')
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authors = item_payload.find(namespace + 'author')
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if isinstance(authors, ET.Element):
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for author in item_payload.findall(namespace + 'author'):
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if not author.text: continue
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author_text = author.text
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author_email = link.attrib['href'] if 'href' in link.attrib else ''
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author_uri = link.attrib['type'] if 'type' in link.attrib else ''
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author_summary = link.attrib['rel'] if 'rel' in link.attrib else ''
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ET.SubElement(e_author, 'name').text = author_text
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if author and author.attrib: print(author.attrib)
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e_author = ET.SubElement(e_entry, 'author')
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author_email = author.find(namespace + 'email')
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if author_email is not None:
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author_email_text = author_email.text
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if author_email_text: ET.SubElement(e_author, 'email').text = author_email.text
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author_uri = author.find(namespace + 'uri')
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if author_uri is not None:
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author_uri_text = author_uri.text
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if author_uri_text: ET.SubElement(e_author, 'uri').text = author_uri.text
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author_name = author.find(namespace + 'name')
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if author_name is not None and author_name.text:
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author_name_text = author_name.text
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else:
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author_name_text = author_uri_text or author_email_text
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ET.SubElement(e_author, 'name').text = author_name_text
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for uri in item_payload.iter(namespace + 'author'):
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uri_text = uri.text
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if uri_text:
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ET.SubElement(e_entry, 'uri').text = uri_text
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# if not e_author:
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# ET.SubElement(e_author, 'name').text = uri_text
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# ET.SubElement(e_author, 'uri').text = uri_text
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categories = item_payload.find(namespace + 'category')
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if isinstance(categories, ET.Element):
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for category in item_payload.findall(namespace + 'category'):
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@ -368,8 +393,12 @@ def generate_json(iq):
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json_data_entry = {'title' : title_text,
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'link' : link_href}
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json_data.append(json_data_entry)
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if len(json_data) > 6: break
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filename = 'data/{}.json'.format(node)
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#if len(json_data) > 6: break
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directory = 'data/{}/'.format(pubsub)
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if not exists(directory):
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mkdir(directory)
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filename = 'data/{}/{}.json'.format(pubsub, node)
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with open(filename, 'w', encoding='utf-8') as f:
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json.dump(json_data, f, ensure_ascii=False, indent=4)
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@ -246,6 +246,7 @@ xmlns:atom='http://www.w3.org/2005/Atom'>
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<!-- entry author -->
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<xsl:if test='atom:author'>
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<h4 class='author'>
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<xsl:text>By </xsl:text>
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<xsl:choose>
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<xsl:when test='atom:author/atom:email'>
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<xsl:element name='a'>
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@ -272,9 +273,11 @@ xmlns:atom='http://www.w3.org/2005/Atom'>
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</xsl:element>
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</xsl:when>
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<xsl:when test='atom:author/atom:name'>
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<xsl:text>By </xsl:text>
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<xsl:value-of select='atom:author/atom:name'/>
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</xsl:when>
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<xsl:when test='atom:uri'>
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<xsl:value-of select='atom:uri'/>
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</xsl:when>
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</xsl:choose>
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</h4>
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</xsl:if>
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