Modularize code;

Update document README.

README.md

@@ -17,8 +17,8 @@ desire.
 
 ## Screenshots
 
-[<img alt="browse view" src="graphic/browse.png" width="200px"/>](screenshot/browse.png)
-[<img alt="tags view" src="graphic/tag.png" width="200px"/>](screenshot/tag.png)
+[<img alt="browse view" src="blasta/screenshot/browse.png" width="200px"/>](blasta/screenshot/browse.png)
+[<img alt="tags view" src="blasta/screenshot/tag.png" width="200px"/>](blasta/screenshot/tag.png)
 
 ## Technicalities
 
@@ -61,21 +61,60 @@ The connection to the Blasta system is made with XMPP accounts.
 * Python >= 3.5
 * fastapi
 * lxml
+* python-dateutil
+* python-multipart
 * slixmpp
 * tomllib (Python <= 3.10)
 * uvicorn
 
-## Instructions
+## Installation
 
-Use the following commands to start Blasta.
+It is possible to install Blasta using pip and pipx.
 
-```shell
-$ git clone https://git.xmpp-it.net/sch/Blasta
-$ cd Blasta/
-$ python -m uvicorn blasta:app --reload
+#### pip inside venv
+
+```
+$ python3 -m venv .venv
+$ source .venv/bin/activate
 ```
 
-Open URL http://localhost:8000/ and connect with your Jabber ID.
+##### Install
+
+```
+$ pip install git+https://git.xmpp-it.net/sch/Blasta
+```
+
+#### pipx
+
+##### Install
+
+```
+$ pipx install git+https://git.xmpp-it.net/sch/Blasta
+```
+
+##### Update
+
+```
+$ pipx uninstall blasta
+$ pipx install git+https://git.xmpp-it.net/sch/Blasta
+```
+
+### Configure
+
+Copy file`settings.toml` to `~/.config/blasta/`.
+
+Copy directories `stylesheet`, `graphic`, `template`, and `script` to
+`~/.local/share/blasta/`.
+
+Create directories `data`, `export`, `items` under `~/.cache/blasta/`.
+
+### Start
+
+```
+$ blasta
+```
+
+Open URL http://localhost:8000 and connect with your Jabber ID.
 
 ## License
 

blasta/__init__.py

@@ -0,0 +1,3 @@
+from blasta.version import __version__, __version_info__
+
+print('Blasta', __version__)

blasta/__main__.py

@@ -0,0 +1,61 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+"""
+
+TODO
+
+* Delete cookie if session does not match
+
+* Delete entry/tag/jid combination row upon removal of a tag.
+
+"""
+
+import argparse
+from blasta.http.instance import HttpInstance
+from blasta.sqlite import SQLite
+import json
+import logging
+from os.path import getsize, exists
+import sys
+import time
+from typing import Optional
+import urllib.parse
+import uvicorn
+import webbrowser
+
+
+try:
+    import tomllib
+except:
+    import tomli as tomllib
+
+
+def main():
+    if not exists('main.sqlite') or not getsize('main.sqlite'):
+        SQLite.instantiate_database('main.sqlite')
+    accounts = {}
+    sessions = {}
+    http_instance = HttpInstance(accounts, sessions)
+    return http_instance.app
+
+app = main()
+
+# FIXME
+if __name__ == 'blasta.__main__':
+    parser = argparse.ArgumentParser(
+        prog='blasta',
+        description='Blasta - A collaborative annotation system.',
+        usage='%(prog)s [OPTION]...')
+    parser.add_argument('-v', '--version', help='print version',
+                        action='version', version='0.1')
+    parser.add_argument('-p', '--port', help='port number', dest='port')
+    parser.add_argument('-o', '--open', help='open an html browser', action='store_const', const=True, dest='open')
+    args = parser.parse_args()
+    port = args.port if args.port else 8000
+    uvicorn.run(app, host='localhost', port=port)
+    if args.open:
+        # TODO Check first time
+        webbrowser.open('http://localhost:{}/help/about'.format(port))
+        webbrowser.open_new_tab('http://localhost:{}'.format(port))
+

blasta/assets/graphic/syndicate.svg

@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="128" height="128" viewBox="0 0 256 256">
+  <defs>
+    <linearGradient id="RSSg" x1="0.085" y1="0.085" x2="0.915" y2="0.915">
+      <stop offset="0" stop-color="#E3702D" />
+      <stop offset="0.1071" stop-color="#EA7D31" />
+      <stop offset="0.3503" stop-color="#F69537" />
+      <stop offset="0.5" stop-color="#FB9E3A" />
+      <stop offset="0.7016" stop-color="#EA7C31" />
+      <stop offset="0.8866" stop-color="#DE642B" />
+      <stop offset="1" stop-color="#D95B29" />
+    </linearGradient>
+  </defs>
+  <rect width="256" height="256" rx="55" ry="55" x="0" y="0" fill="#CC5D15"/>
+  <rect width="246" height="246" rx="50" ry="50" x="5" y="5" fill="#F49C52"/>
+  <rect width="236" height="236" rx="47" ry="47" x="10" y="10" fill="url(#RSSg)"/>
+  <circle cx="68" cy="189" r="24" fill="#FFF"/>
+  <path d="M160 213h-34a82 82 0 0 0 -82 -82v-34a116 116 0 0 1 116 116z" fill="#FFF"/>
+  <path d="M184 213A140 140 0 0 0 44 73V38a175 175 0 0 1 175 175z" fill="#FFF"/>
+</svg>

blasta/assets/template/about.xhtml

@@ -76,7 +76,9 @@
                     » Information and resources about Blasta, collaborative
                     bookmarks with an Irish manner.
                 </p>
-                <h3>About Blasta</h3>
+                <h3>
+                    About Blasta
+                </h3>
                 <p>
                     Blasta is a collaborative bookmarks manager for organizing
                     online content. It allows you to add links to your personal
@@ -114,7 +116,12 @@
                     monero, mms, news, sip, udp, xmpp and any scheme and type
                     that you desire.
                 </p>
-                <h4>Why Blasta?</h4>
+                <p>
+                    Blasta was inspired by projects Movim and Rivista.
+                </p>
+                <h4>
+                    Why Blasta?
+                </h4>
                 <p>
                     Corporate search engines are archaic and outdated, and often
                     prioritize their own interests, leading to censorship and
@@ -128,14 +135,18 @@
                     references and resources that you need in order to be
                     productive and get that you need.
                 </p>
-                <h4>The things that you can do with Blasta are endless</h4>
+                <h4>
+                    The things that you can do with Blasta are endless
+                </h4>
                 <p>
                     Blasta is an open-ended indexing system, and, as such, it
                     provides a versatile platform with which you have the
                     ability to tailor its usage according to your desired
                     preferences. <a href="/help/about/ideas">Learn more</a>.
                 </p>
-                <h4>The difference from other services</h4>
+                <h4>
+                    The difference from other services
+                </h4>
                 <p>
                     Unlike some so called "social" bookmarking systems, Blasta
                     does not own your information; your bookmarks are
@@ -151,7 +162,9 @@
                     your personal XMPP account under PubSub node
                     <code>urn:xmpp:bibliography:0</code>.
                 </p>
-                <h4>Information that is stored by Blasta</h4>
+                <h4>
+                    Information that is stored by Blasta
+                </h4>
                 <p>
                     In order for Blasta to facilitate sharing of information and
                     accessibility to information, Blasta aggregates your own
@@ -166,14 +179,18 @@
                     all of their owners as private and no one else has stored
                     them in a public fashion (i.e. not classified private).
                 </p>
-                <h4>Blasta source code</h4>
+                <h4>
+                    Blasta source code
+                </h4>
                 <p>
                     The source code of Blasta is available under the terms of
                     the license <a href="/license/agpl-3.0.txt">AGPL-3.0</a> at
                     <a href="https://git.xmpp-it.net/sch/Blasta">
                     git.xmpp-it.net</a>.
                 </p>
-                <h4>Our motives</h4>
+                <h4>
+                    Our motives
+                </h4>
                 <p>
                     We are adopting the attitude towards life and towards death,
                     which was implicit in the old Vikings' and in Schopenhauer's
@@ -186,7 +203,9 @@
                     particular for and through his racial community, which is
                     eternal.
                 </p>
-                <h4>About us</h4>
+                <h4>
+                    About us
+                </h4>
                 <p>
                     Blasta was proudly made in the Republic of Ireland, by a
                     group of bible loving, religious, and stylish Irish men, who
@@ -200,12 +219,16 @@
                     proceeding year, and he was the one who has initiated the
                     idea of XMPP PubSub bookmarks.
                 </p>
-                <h4>Conclusion</h4>
+                <h4>
+                    Conclusion
+                </h4>
                 <p>
                     Blasta is for you to enjoy, excite, instigate, investigate,
                     learn and research.
                 </p>
-                <p>We hope you would have productive outcomes with Blasta.</p>
+                <p>
+                    We hope you would have productive outcomes with Blasta.
+                </p>
                 <br/>
                 <p class="quote bottom">
                     “All you can take with you; is that which you have given

blasta/assets/template/atomsub.xhtml

@@ -168,7 +168,7 @@
                                 xmpp.org
                             </a>
                             &#8203;&#8202;
-                            <a href="https://libervia.org/">
+                            <a href="https://libervia.org">
                                 libervia.org
                             </a>
                         </p>
@@ -188,13 +188,15 @@
                                 xmpp.org
                             </a>
                             &#8203;&#8202;
-                            <a href="https://movim.eu/">
+                            <a href="https://movim.eu">
                                 movim.eu
                             </a>
                         </p>
                     </li>
                 </ul>
-                <h4>Of note</h4>
+                <h4>
+                    Of note
+                </h4>
                 <p>
                     These type of technologies are public information for over
                     a couple of decades (i.e. more than 20 years); and people

blasta/assets/template/connect.xhtml

@@ -69,7 +69,7 @@
                     <label for="remember">Remember</label -->
                 </form>
                 <p>
-                    Log in to Blasta with your XMPP account or
+                    Connect to Blasta with your XMPP account or
                     <a href="/register">register</a> for an account.
                 </p>
             </div>

blasta/assets/template/movim.xhtml

@@ -226,7 +226,9 @@
                 </p>
                 <br/>
                 <p class="quote bottom">
-                    Blasta was inspired by Movim and Rivista.
+                    “Talent hits a target no one else can hit.
+                    Genius hits a target no one else can see.”
+                    ― Arthur Schopenhauer
                 </p>
             </div>
         </div>

blasta/assets/template/profile.xhtml

@@ -64,14 +64,20 @@
                      
                     PubSub bookmarks
                 </h2>
-                <p>» Information of your Jabber ID.</p>
-                <h3>Your Profile</h3>
+                <p>
+                    » Information of your Jabber ID.
+                </p>
+                <h3>
+                    Your profile
+                </h3>
                 <p>
                     This page provides a general survey of your XMPP account and
                     stored bookmarks.
                 </p>
                 <!--
-                <h4 id="enrollment">Enrollment</h4>
+                <h4 id="enrollment">
+                    Enrollment
+                </h4>
                 <p>
                     Blasta does not automatically include your public bookmarks
                     to its database.
@@ -120,7 +126,9 @@
                     therefore.
                 </p>
                 -->
-                <h4 id="export">Export</h4>
+                <h4 id="export">
+                    Export
+                </h4>
                 <p>
                     Export bookmarks to a file.
                 </p>
@@ -128,7 +136,9 @@
                     <!-- TODO Add XBEL, XHTML and XML -->
                     <dl>
                         <dt>
-                            <strong>Private</strong>
+                            <strong>
+                                Private
+                            </strong>
                         </dt>
                         <dd>
                             <a download="{{jabber_id}}_private.json"
@@ -139,7 +149,9 @@
                                 TOML</a>.
                         </dd>
                         <dt>
-                            <strong>Public</strong>
+                            <strong>
+                                Public
+                            </strong>
                         </dt>
                         <dd>
                             <a download="{{jabber_id}}_public.json"
@@ -150,7 +162,9 @@
                                 TOML</a>.
                         </dd>
                         <dt>
-                            <strong>Read</strong>
+                            <strong>
+                                Read
+                            </strong>
                         </dt>
                         <dd>
                             <a download="{{jabber_id}}_read.json"
@@ -162,7 +176,9 @@
                         </dd>
                     </dl>
                 </p>
-                <h4 id="import">Import</h4>
+                <h4 id="import">
+                    Import
+                </h4>
                 <p>
                     Import bookmarks from a file, and choose a node to import
                     your bookmarks to.
@@ -175,7 +191,9 @@
                         <tr>
                             <td>
                                 <strong>
-                                    <label for="file">File</label>
+                                    <label for="file">
+                                        File
+                                    </label>
                                 </strong>
                             </td>
                             <td>
@@ -189,7 +207,9 @@
                         <tr>
                             <td>
                                 <strong>
-                                    <label for="node">Node</label>
+                                    <label for="node">
+                                        Node
+                                    </label>
                                 </strong>
                             </td>
                             <td>
@@ -214,7 +234,9 @@
                         <tr>
                             <td>
                                 <strong>
-                                    <label for="node">Action</label>
+                                    <label for="node">
+                                        Action
+                                    </label>
                                 </strong>
                             </td>
                             <td>
@@ -422,7 +444,9 @@ retrieve items only if on a whitelist managed by the node owner.">
                     proceeding.
                 </p>
                 <hr/>
-                <h4 id="termination">Termination</h4>
+                <h4 id="termination">
+                    Termination
+                </h4>
                 <p>
                     Due to security concerns, Blasta does not have a built-in
                     mechanism to delete nodes.
@@ -438,7 +462,9 @@ retrieve items only if on a whitelist managed by the node owner.">
                     <a href="https://psi-im.org">Psi</a>, or
                     <a href="https://psi-plus.com">Psi+</a>.
                 </p>
-                <h4>Delete your public bookmarks</h4>
+                <h4>
+                    Delete your public bookmarks
+                </h4>
                 <pre>
     &lt;iq type='set'
         from='{{jabber_id}}'
@@ -449,7 +475,9 @@ retrieve items only if on a whitelist managed by the node owner.">
       &lt;/pubsub&gt;
     &lt;/iq&gt;
                 </pre>
-                <h4>Delete your private bookmarks</h4>
+                <h4>
+                    Delete your private bookmarks
+                </h4>
                 <pre>
     &lt;iq type='set'
         from='{{jabber_id}}'
@@ -460,7 +488,9 @@ retrieve items only if on a whitelist managed by the node owner.">
       &lt;/pubsub&gt;
     &lt;/iq&gt;
                 </pre>
-                <h4>Delete your reading list</h4>
+                <h4>
+                    Delete your reading list
+                </h4>
                 <pre>
     &lt;iq type='set'
         from='{{jabber_id}}'

blasta/assets/template/pubsub.xhtml

@@ -278,11 +278,19 @@
                     </li>
                 </ul>
                 <br/>
-                <p class="quote bottom"
-                   title="Arthur Schopenhauer speaks about Bob Wyman, Jérôme Poisson, Joe Hildebrand, Peter Saint-Andre, and Timothée Jaussoin.">
-                    “Talent hits a target no one else can hit.
-                    Genius hits a target no one else can see.”
-                    ― Arthur Schopenhauer
+                <p class="quote bottom">
+                    “Technology is extremely powerful and has the potential to
+                    change the world; however, it cannot realize its full
+                    potential unless people feel the need to use it. Some
+                    researchers agree, that to ensure the success of new
+                    technology, the focus should be on the people’s perspective
+                    rather than on the technology itself. Designing a new
+                    experience is a process that facilitates the relationship
+                    between technology and people; thus, balanced research
+                    should be conducted from both perspectives.”
+                    ― <a href="https://www.diva.exchange/en/privacy/trust-in-the-cryptocurrency-economy-resolving-the-problem-experience-of-diva-exchange-part-2/">
+                        DIVA.EXCHANGE
+                    </a>
                 </p>
             </div>
         </div>

blasta/assets/template/register.xhtml

@@ -76,8 +76,9 @@
                 </h3>
                 <p>
                     As with email, you need an account with a service provider
-                    to operate Blasta, so if you already have an XMPP account,
-                    you can <a href="/connect">connect</a> and start to Blasta.
+                    to utilize Blasta; if you already have an XMPP account, you
+                    can <a href="/connect">connect</a> and start to utilize
+                    Blasta.
                 </p>
                 <p>
                     If you do not have an XMPP account, yet, you can use a

blasta/config.py

@@ -0,0 +1,116 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Functions get_directory() were taken from project jarun/buku.
+By Arun Prakash Jana (jarun) and Dmitry Marakasov (AMDmi3).
+"""
+
+import os
+import sys
+try:
+    import tomllib
+except:
+    import tomli as tomllib
+
+class Settings:
+
+    def get_directory():
+        """
+        Determine the directory path where setting files be stored.
+    
+        * If $XDG_CONFIG_HOME is defined, use it;
+        * else if $HOME exists, use it;
+        * else if the platform is Windows, use %APPDATA%;
+        * else use the current directory.
+    
+        Returns
+        -------
+        str
+            Path to configuration directory.
+        """
+    #    config_home = xdg.BaseDirectory.xdg_config_home
+        config_home = os.environ.get('XDG_CONFIG_HOME')
+        if config_home is None:
+            if os.environ.get('HOME') is None:
+                if sys.platform == 'win32':
+                    config_home = os.environ.get('APPDATA')
+                    if config_home is None:
+                        return os.path.abspath('.')
+                else:
+                    return os.path.abspath('.')
+            else:
+                config_home = os.path.join(
+                    os.environ.get('HOME'), '.config'
+                    )
+        return os.path.join(config_home, 'blasta')
+
+    def get_setting(filename, section):
+        with open(filename, mode="rb") as settings:
+            result = tomllib.load(settings)[section]
+        return result
+
+
+class Share:
+
+    def get_directory():
+        """
+        Determine the directory path where data files be stored.
+    
+        * If $XDG_DATA_HOME is defined, use it;
+        * else if $HOME exists, use it;
+        * else if the platform is Windows, use %APPDATA%;
+        * else use the current directory.
+    
+        Returns
+        -------
+        str
+            Path to database file.
+        """
+    #    data_home = xdg.BaseDirectory.xdg_data_home
+        data_home = os.environ.get('XDG_DATA_HOME')
+        if data_home is None:
+            if os.environ.get('HOME') is None:
+                if sys.platform == 'win32':
+                    data_home = os.environ.get('APPDATA')
+                    if data_home is None:
+                        return os.path.abspath('.blasta/data')
+                else:
+                    return os.path.abspath('.blasta/data')
+            else:
+                data_home = os.path.join(
+                    os.environ.get('HOME'), '.local', 'share'
+                    )
+        return os.path.join(data_home, 'blasta')
+
+class Cache:
+
+    def get_directory():
+        """
+        Determine the directory path where cache files be stored.
+    
+        * If $XDG_CACHE_HOME is defined, use it;
+        * else if $HOME exists, use it;
+        * else if the platform is Windows, use %APPDATA%;
+        * else use the current directory.
+    
+        Returns
+        -------
+        str
+            Path to cache directory.
+        """
+    #    cache_home = xdg.BaseDirectory.xdg_cache_home
+        cache_home = os.environ.get('XDG_CACHE_HOME')
+        if cache_home is None:
+            if os.environ.get('HOME') is None:
+                if sys.platform == 'win32':
+                    cache_home = os.environ.get('APPDATA')
+                    if cache_home is None:
+                        return os.path.abspath('.blasta/cache')
+                else:
+                    return os.path.abspath('.blasta/cache')
+            else:
+                cache_home = os.path.join(
+                    os.environ.get('HOME'), '.cache'
+                    )
+        return os.path.join(cache_home, 'blasta')

blasta/helpers/data.py

@@ -0,0 +1,257 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+from blasta.helpers.utilities import Utilities
+from blasta.sqlite import SQLite
+from blasta.xml.syndication import Syndication
+from blasta.xmpp.pubsub import XmppPubsub
+import os
+from slixmpp.stanza.iq import Iq
+import tomli_w
+
+try:
+    import tomllib
+except:
+    import tomli as tomllib
+
+class Data:
+
+    def cache_items_and_tags_search(directory_cache, entries, jid, query):
+        """Create a cache file of node items and tags."""
+        item_ids = []
+        tags = {}
+        for entry in entries:
+            entry_tags = entry['tags']
+            entry_url_hash = entry['url_hash']
+            tags_to_include = []
+            if query in ' '.join([entry['title'], entry['link'], entry['summary'], ' '.join(entry_tags)]):
+                item_ids.append(entry_url_hash)
+                tags_to_include += entry_tags
+                for tag_to_include in tags_to_include:
+                    tags[tag_to_include] = tags[tag_to_include]+1 if tag_to_include in tags else 1
+        if tags:
+            tags = dict(sorted(tags.items(), key=lambda item: (-item[1], item[0])))
+            tags = dict(list(tags.items())[:30])
+        if item_ids:
+            filename = os.path.join(directory_cache, 'data', jid + '_query.toml')
+            data = {
+                'item_ids' : item_ids,
+                'tags' : tags}
+            Data.save_to_toml(filename, data)
+
+    def cache_items_and_tags_filter(directory_cache, entries, jid, tag):
+        """Create a cache file of node items and tags."""
+        item_ids = []
+        tags = {}
+        for entry in entries:
+            entry_tags = entry['tags']
+            entry_url_hash = entry['url_hash']
+            tags_to_include = []
+            if tag in entry_tags:
+                item_ids.append(entry_url_hash)
+                tags_to_include += entry_tags
+                for tag_to_include in tags_to_include:
+                    tags[tag_to_include] = tags[tag_to_include]+1 if tag_to_include in tags else 1
+        if tags:
+            tags = dict(sorted(tags.items(), key=lambda item: (-item[1], item[0])))
+            tags = dict(list(tags.items())[:30])
+            del tags[tag]
+        if item_ids:
+            directory = os.path.join(directory_cache, 'data', jid)
+            if not os.path.exists(directory):
+                os.mkdir(directory)
+            filename = os.path.join(directory, tag)
+            # Add support for search query
+            #filename = 'data/{}/query:{}.toml'.format(jid, query)
+            #filename = 'data/{}/tag:{}.toml'.format(jid, tag)
+            data = {
+                'item_ids' : item_ids,
+                'tags' : tags}
+            Data.save_to_toml(filename, data)
+
+    def cache_items_and_tags(directory_cache, entries, jid):
+        """Create a cache file of node items and tags."""
+        item_ids = []
+        tags = {}
+        for entry in entries:
+            entry_tags = entry['tags']
+            entry_url_hash = entry['url_hash']
+            tags_to_include = []
+            item_ids.append(entry_url_hash)
+            tags_to_include += entry_tags
+            for tag_to_include in tags_to_include:
+                tags[tag_to_include] = tags[tag_to_include]+1 if tag_to_include in tags else 1
+        if tags:
+            tags = dict(sorted(tags.items(), key=lambda item: (-item[1], item[0])))
+            tags = dict(list(tags.items())[:30])
+        if item_ids:
+            filename = os.path.join(directory_cache, 'data', jid + '.toml')
+            data = {
+                'item_ids' : item_ids,
+                'tags' : tags}
+            Data.save_to_toml(filename, data)
+
+    def extract_iq_items(iq, jabber_id):
+        iq_items = iq['pubsub']['items']
+        entries = []
+        name = jabber_id.split('@')[0]
+        for iq_item in iq_items:
+            item_payload = iq_item['payload']
+            entry = Syndication.extract_items(item_payload)
+            entries.append(entry)
+        # TODO Handle this with XEP-0059 (reverse: bool), instead of reversing it.
+        entries.reverse()
+        return entries
+
+    def extract_iq_items_extra(iq, jabber_id, limit=None):
+        iq_items = iq['pubsub']['items']
+        entries = []
+        name = jabber_id.split('@')[0]
+        for iq_item in iq_items:
+            item_payload = iq_item['payload']
+            entry = Syndication.extract_items(item_payload, limit)
+            url_hash = Utilities.hash_url_to_md5(entry['link'])
+            iq_item_id = iq_item['id']
+            if iq_item_id != url_hash:
+                logging.error('Item ID does not match MD5. id: {} hash: {}'.format(iq_item_id, url_hash))
+                logging.warn('Item ID does not match MD5. id: {} hash: {}'.format(iq_item_id, url_hash))
+            db_file = 'main.sqlite'
+            instances = SQLite.get_entry_instances_by_url_hash(db_file, url_hash)
+            if entry:
+                entry['instances'] = instances or 0
+                entry['jid'] = jabber_id
+                entry['name'] = name
+                entry['url_hash'] = url_hash
+                entries.append(entry)
+        # TODO Handle this with XEP-0059 (reverse: bool), instead of reversing it.
+        entries.reverse()
+        result = entries
+        return result
+
+    def open_file_toml(filename: str) -> dict:
+        with open(filename, mode="rb") as fn:
+            data = tomllib.load(fn)
+            return data
+
+    def organize_tags(tags):
+        tags_organized = []
+        tags = tags.split(',')
+        #tags = sorted(set(tags))
+        for tag in tags:
+            if tag:
+                tag = tag.lower().strip()
+                if tag not in tags_organized:
+                    tags_organized.append(tag)
+        return sorted(tags_organized)
+
+    def remove_item_from_cache(directory_cache, jabber_id, node, url_hash):
+        filename_items = os.path.join(directory_cache, 'items', jabber_id + '.toml')
+        entries_cache = Data.open_file_toml(filename_items)
+        if node in entries_cache:
+            entries_cache_node = entries_cache[node]
+            for entry_cache in entries_cache_node:
+                if entry_cache['url_hash'] == url_hash:
+                    entry_cache_index = entries_cache_node.index(entry_cache)
+                    del entries_cache_node[entry_cache_index]
+                    break
+            data_items = entries_cache
+            Data.save_to_toml(filename_items, data_items)
+
+    def save_to_json(filename: str, data) -> None:
+        with open(filename, 'w') as f:
+            json.dump(data, f)
+
+    def save_to_toml(filename: str, data: dict) -> None:
+        with open(filename, 'w') as fn:
+            data_as_string = tomli_w.dumps(data)
+            fn.write(data_as_string)
+
+    async def update_cache_and_database(directory_cache, xmpp_instance, jabber_id: str, node_type: str, node_id: str):
+        # Download identifiers of node items.
+        iq = await XmppPubsub.get_node_item_ids(xmpp_instance, jabber_id, node_id)
+        if isinstance(iq, Iq):
+            iq_items_remote = iq['disco_items']
+
+            # Cache a list of identifiers of node items to a file.
+            iq_items_remote_name = []
+            for iq_item_remote in iq_items_remote:
+                iq_item_remote_name = iq_item_remote['name']
+                iq_items_remote_name.append(iq_item_remote_name)
+
+            #data_item_ids = {'iq_items' : iq_items_remote_name}
+            #filename_item_ids = 'item_ids/' + jabber_id + '.toml'
+            #Data.save_to_toml(filename_item_ids, data_item_ids)
+
+            filename_items = os.path.join(directory_cache, 'items', jabber_id + '.toml')
+            if not os.path.exists(filename_items) or os.path.getsize(filename_items) in (0, 13):
+                iq = await XmppPubsub.get_node_items(xmpp_instance, jabber_id, node_id)
+                if isinstance(iq, Iq):
+                    entries_cache_node = Data.extract_iq_items_extra(iq, jabber_id)
+                    data_items = {node_type : entries_cache_node}
+                    Data.save_to_toml(filename_items, data_items)
+                    return ['fine', iq] # TODO Remove this line
+                else:
+                    return ['error', iq]
+            else:
+                entries_cache = Data.open_file_toml(filename_items)
+                if not node_type in entries_cache: return ['error', 'Directory "{}" is empty'. format(node_type)]
+                entries_cache_node = entries_cache[node_type]
+                db_file = 'main.sqlite'
+
+                # Check whether items still exist on node
+                for entry in entries_cache_node:
+                    iq_item_remote_exist = False
+                    url_hash = None
+                    for url_hash in iq_items_remote_name:
+                        if url_hash == entry['url_hash']:
+                            iq_item_remote_exist = True
+                            break
+                    if url_hash and not iq_item_remote_exist:
+                        await SQLite.delete_combination_row_by_jid_and_url_hash(
+                            db_file, url_hash, jabber_id)
+                        entry_index = entries_cache_node.index(entry)
+                        del entries_cache_node[entry_index]
+
+                # Check for new items on node
+                entries_cache_node_new = []
+                for url_hash in iq_items_remote_name:
+                    iq_item_local_exist = False
+                    for entry in entries_cache_node:
+                        if url_hash == entry['url_hash']:
+                            iq_item_local_exist = True
+                            break
+                    if not iq_item_local_exist:
+                        iq = await XmppPubsub.get_node_item(
+                            xmpp_instance, jabber_id, node_id, url_hash)
+                        if isinstance(iq, Iq):
+                            entries_iq = Data.extract_iq_items_extra(iq, jabber_id)
+                            entries_cache_node_new += entries_iq
+                        else:
+                            # TODO
+                            # Handle this concern in a different fashion,
+                            # instead of stopping the whole operation.
+                            return ['error', iq]
+                entries_cache_node += entries_cache_node_new
+
+                if node_type == 'public':
+                    # Fast (low I/O)
+                    if not SQLite.get_jid_id_by_jid(db_file, jabber_id):
+                        await SQLite.set_jid(db_file, jabber_id)
+                        #await SQLite.add_new_entries(db_file, entries)
+                    await SQLite.add_tags(db_file, entries_cache_node)
+                    # Slow (high I/O)
+                    for entry in entries_cache_node:
+                        url_hash = entry['url_hash']
+                        if not SQLite.get_entry_id_by_url_hash(db_file, url_hash):
+                            await SQLite.add_new_entries(db_file, entries_cache_node)
+                            await SQLite.associate_entries_tags_jids(db_file, entry)
+                        #elif not SQLite.is_jid_associated_with_url_hash(db_file, jabber_id, url_hash):
+                        #    await SQLite.associate_entries_tags_jids(db_file, entry)
+                        else:
+                            await SQLite.associate_entries_tags_jids(db_file, entry)
+
+                data_items = entries_cache
+                Data.save_to_toml(filename_items, data_items)
+                return ['fine', iq] # TODO Remove this line
+        else:
+            return ['error', iq]

blasta/helpers/utilities.py

@@ -0,0 +1,27 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+from datetime import datetime
+import hashlib
+
+class Utilities:
+
+    def convert_iso8601_to_readable(timestamp):
+        old_date_format = datetime.fromisoformat(timestamp.replace("Z", "+00:00"))
+        new_date_format = old_date_format.strftime("%B %d, %Y")
+        return new_date_format
+
+    def hash_url_to_md5(url):
+        url_encoded = url.encode()
+        url_hashed = hashlib.md5(url_encoded)
+        url_digest = url_hashed.hexdigest()
+        return url_digest
+
+    def is_jid_matches_to_session(accounts, sessions, request):
+        jabber_id = request.cookies.get('jabber_id')
+        session_key = request.cookies.get('session_key')
+        if (jabber_id and
+            jabber_id in accounts and
+            jabber_id in sessions and
+            session_key == sessions[jabber_id]):
+            return jabber_id

blasta/helpers/xml.py

@@ -0,0 +1,16 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+class Xml:
+
+    def create_setting_entry(xmpp_instance, key : str, value : str):
+        form = xmpp_instance['xep_0004'].make_form('form', 'Settings')
+        form['type'] = 'result'
+        form.add_field(var=key,
+                       value=value)
+        return form
+
+#    def create_setting_entry(value : str):
+#        element = ET.Element('value')
+#        element.text = value
+#        return element

blasta/version.py

@@ -0,0 +1,2 @@
+__version__ = '0.1'
+__version_info__ = (0, 1)

blasta/xml/syndication.py

@@ -0,0 +1,88 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import xml.etree.ElementTree as ET
+
+class Syndication:
+
+    def create_rfc4287_entry(feed_entry):
+        node_entry = ET.Element('entry')
+        node_entry.set('xmlns', 'http://www.w3.org/2005/Atom')
+        # Title
+        title = ET.SubElement(node_entry, 'title')
+        title.set('type', 'text')
+        title.text = feed_entry['title']
+        # Summary
+        summary = ET.SubElement(node_entry, 'summary') # TODO Try 'content'
+        summary.set('type', 'text')
+        #summary.set('lang', feed_entry['summary_lang'])
+        summary.text = feed_entry['summary']
+        # Tags
+        if feed_entry['tags']:
+            for term in feed_entry['tags']:
+                tag = ET.SubElement(node_entry, 'category')
+                tag.set('term', term)
+        # Link
+        link = ET.SubElement(node_entry, "link")
+        link.set('href', feed_entry['link'])
+        # Links
+#        for feed_entry_link in feed_entry['links']:
+#            link = ET.SubElement(node_entry, "link")
+#            link.set('href', feed_entry_link['url'])
+#            link.set('type', feed_entry_link['type'])
+#            link.set('rel', feed_entry_link['rel'])
+        # Date saved
+        if 'published' in feed_entry and feed_entry['published']:
+            published = ET.SubElement(node_entry, 'published')
+            published.text = feed_entry['published']
+        # Date edited
+        if 'updated' in feed_entry and feed_entry['updated']:
+            updated = ET.SubElement(node_entry, 'updated')
+            updated.text = feed_entry['updated']
+        return node_entry
+
+    def extract_items(item_payload, limit=False):
+        namespace = '{http://www.w3.org/2005/Atom}'
+        title = item_payload.find(namespace + 'title')
+        links = item_payload.find(namespace + 'link')
+        if (not isinstance(title, ET.Element) and
+            not isinstance(links, ET.Element)): return None
+        title_text = '' if title == None else title.text
+        if isinstance(links, ET.Element):
+            for link in item_payload.findall(namespace + 'link'):
+                link_href = link.attrib['href'] if 'href' in link.attrib else ''
+                if link_href: break
+        contents = item_payload.find(namespace + 'summary')
+        summary_text = ''
+        if isinstance(contents, ET.Element):
+            for summary in item_payload.findall(namespace + 'summary'):
+                summary_text = summary.text or ''
+                if summary_text: break
+        published = item_payload.find(namespace + 'published')
+        published_text = '' if published == None else published.text
+        categories = item_payload.find(namespace + 'category')
+        tags = []
+        if isinstance(categories, ET.Element):
+            for category in item_payload.findall(namespace + 'category'):
+                if 'term' in category.attrib and category.attrib['term']:
+                    category_term = category.attrib['term']
+                    if len(category_term) < 20:
+                        tags.append(category_term)
+                    elif len(category_term) < 50:
+                        tags.append(category_term)
+                    if limit and len(tags) > 4: break
+    
+    
+        identifier = item_payload.find(namespace + 'id')
+        if identifier and identifier.attrib: print(identifier.attrib)
+        identifier_text = '' if identifier == None else identifier.text
+    
+        instances = '' # TODO Check the Blasta database for instances.
+    
+        entry = {'title' : title_text,
+                 'link' : link_href,
+                 'summary' : summary_text,
+                 'published' : published_text,
+                 'updated' : published_text, # TODO "Updated" is missing
+                 'tags' : tags}
+        return entry

blasta/xmpp/instance.py

@@ -0,0 +1,31 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+from slixmpp import ClientXMPP
+
+class XmppInstance(ClientXMPP):
+    def __init__(self, jid, password):
+        super().__init__(jid, password)
+        #self.add_event_handler("connection_failed", self.on_connection_failed)
+        #self.add_event_handler("failed_auth", self.on_failed_auth)
+        self.add_event_handler("session_start", self.on_session_start)
+        self.register_plugin('xep_0004') # XEP-0004: Data Forms
+        self.register_plugin('xep_0030') # XEP-0030: Service Discovery
+        self.register_plugin('xep_0059') # XEP-0059: Result Set Management
+        self.register_plugin('xep_0060') # XEP-0060: Publish-Subscribe
+        self.register_plugin('xep_0078') # XEP-0078: Non-SASL Authentication
+        self.register_plugin('xep_0163') # XEP-0163: Personal Eventing Protocol
+        self.register_plugin('xep_0223') # XEP-0223: Persistent Storage of Private Data via PubSub
+        self.connect()
+        # self.process(forever=False)
+
+        self.connection_accepted = False
+
+#    def on_connection_failed(self, event):
+#        self.connection_accepted = False
+
+#    def on_failed_auth(self, event):
+#        self.connection_accepted = False
+
+    def on_session_start(self, event):
+        self.connection_accepted = True

blasta/xmpp/message.py

@@ -0,0 +1,22 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+class XmppMessage:
+
+    def send(self, jid, message_body):
+        jid_from = str(self.boundjid) if self.is_component else None
+        self.send_message(
+            mto=jid,
+            mfrom=jid_from,
+            mbody=message_body,
+            mtype='chat')
+
+    # NOTE It appears to not work.
+    def send_headline(self, jid, message_subject, message_body):
+        jid_from = str(self.boundjid) if self.is_component else None
+        self.send_message(
+            mto=jid,
+            mfrom=jid_from,
+            msubject=message_subject,
+            mbody=message_body,
+            mtype='headline')

blasta/xmpp/pubsub.py

@@ -0,0 +1,231 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import slixmpp
+from slixmpp.exceptions import IqError, IqTimeout
+#import slixmpp.plugins.xep_0060.stanza.pubsub as pubsub
+import slixmpp.plugins.xep_0059.rsm as rsm
+
+class XmppPubsub:
+
+    # TODO max-items might be limited (CanChat: 255), so iterate from a bigger number to a smaller.
+    # NOTE This function was copied from atomtopubsub
+    def create_node_atom(xmpp_instance, jid, node, title, subtitle, access_model):
+        jid_from = str(xmpp_instance.boundjid) if xmpp_instance.is_component else None
+        iq = xmpp_instance.Iq(stype='set',
+                              sto=jid,
+                              sfrom=jid_from)
+        iq['pubsub']['create']['node'] = node
+        form = iq['pubsub']['configure']['form']
+        form['type'] = 'submit'
+        form.addField('pubsub#access_model',
+                        ftype='list-single',
+                        value=access_model)
+        form.addField('pubsub#deliver_payloads',
+                        ftype='boolean',
+                        value=0)
+        form.addField('pubsub#description',
+                        ftype='text-single',
+                        value=subtitle)
+        form.addField('pubsub#max_items',
+                        ftype='text-single',
+                        value='255')
+        form.addField('pubsub#notify_retract',
+                        ftype='boolean',
+                        value=1)
+        form.addField('pubsub#persist_items',
+                        ftype='boolean',
+                        value=1)
+        form.addField('pubsub#send_last_published_item',
+                        ftype='text-single',
+                        value='never')
+        form.addField('pubsub#title',
+                        ftype='text-single',
+                        value=title)
+        form.addField('pubsub#type',
+                        ftype='text-single',
+                        value='http://www.w3.org/2005/Atom')
+        return iq
+
+    def create_node_config(xmpp_instance, jid):
+        jid_from = str(xmpp_instance.boundjid) if xmpp_instance.is_component else None
+        iq = xmpp_instance.Iq(stype='set',
+                              sto=jid,
+                              sfrom=jid_from)
+        iq['pubsub']['create']['node'] = 'xmpp:blasta:configuration:0'
+        form = iq['pubsub']['configure']['form']
+        form['type'] = 'submit'
+        form.addField('pubsub#access_model',
+                        ftype='list-single',
+                        value='whitelist')
+        form.addField('pubsub#deliver_payloads',
+                        ftype='boolean',
+                        value=0)
+        form.addField('pubsub#description',
+                        ftype='text-single',
+                        value='Settings of the Blasta PubSub bookmarks system')
+        form.addField('pubsub#max_items',
+                        ftype='text-single',
+                        value='30')
+        form.addField('pubsub#notify_retract',
+                        ftype='boolean',
+                        value=1)
+        form.addField('pubsub#persist_items',
+                        ftype='boolean',
+                        value=1)
+        form.addField('pubsub#send_last_published_item',
+                        ftype='text-single',
+                        value='never')
+        form.addField('pubsub#title',
+                        ftype='text-single',
+                        value='Blasta Settings')
+        form.addField('pubsub#type',
+                        ftype='text-single',
+                        value='settings')
+        return iq
+
+    async def del_node_item(xmpp_instance, pubsub, node, item_id):
+        try:
+            iq = await xmpp_instance.plugin['xep_0060'].retract(
+                pubsub, node, item_id, timeout=5, notify=None)
+            result = iq
+        except IqError as e:
+            result = e.iq['error']['text']
+            print(e)
+        except IqTimeout as e:
+            result = 'Timeout'
+            print(e)
+        print(result)
+        return result
+    
+    def get_iterator(xmpp_instance, pubsub, node, max_items, iterator):
+        iterator = xmpp_instance.plugin['xep_0060'].get_items(
+            pubsub, node, timeout=5, max_items=max_items, iterator=iterator)
+        return iterator
+
+    async def get_node_configuration(xmpp_instance, pubsub, node):
+        try:
+          iq = await xmpp_instance.plugin['xep_0060'].get_node_config(
+              pubsub, node)
+          return iq
+        except (IqError, IqTimeout) as e:
+          print(e)
+
+    async def get_node_item(xmpp_instance, pubsub, node, item_id):
+        try:
+            iq = await xmpp_instance.plugin['xep_0060'].get_item(
+                pubsub, node, item_id, timeout=5)
+            result = iq
+        except IqError as e:
+            result = e.iq['error']['text']
+            print(e)
+        except IqTimeout as e:
+            result = 'Timeout'
+            print(e)
+        return result
+
+    async def get_node_item_ids(xmpp_instance, pubsub, node):
+        try:
+            iq = await xmpp_instance.plugin['xep_0030'].get_items(
+                pubsub, node)
+            # Broken. See https://codeberg.org/poezio/slixmpp/issues/3548
+            #iq = await xmpp_instance.plugin['xep_0060'].get_item_ids(
+            #    pubsub, node, timeout=5)
+            result = iq
+        except IqError as e:
+            if e.iq['error']['text'] == 'Node not found':
+                result = 'Node not found'
+            elif e.iq['error']['condition'] == 'item-not-found':
+                result = 'Item not found'
+            else:
+                result = None
+            print(e)
+        except IqTimeout as e:
+            result = 'Timeout'
+            print(e)
+        return result
+
+    async def get_node_item_private(xmpp_instance, node, item_id):
+        try:
+            iq = await xmpp_instance.plugin['xep_0223'].retrieve(
+                node, item_id, timeout=5)
+            result = iq
+        except IqError as e:
+            result = e.iq['error']['text']
+            print(e)
+        except IqTimeout as e:
+            result = 'Timeout'
+            print(e)
+        return result
+    
+    async def get_node_items(xmpp_instance, pubsub, node, item_ids=None, max_items=None):
+        try:
+            if max_items:
+                iq = await xmpp_instance.plugin['xep_0060'].get_items(
+                    pubsub, node, timeout=5)
+                it = xmpp_instance.plugin['xep_0060'].get_items(
+                    pubsub, node, timeout=5, max_items=max_items, iterator=True)
+                q = rsm.Iq()
+                q['to'] = pubsub
+                q['disco_items']['node'] = node
+                async for item in rsm.ResultIterator(q, 'disco_items', '10'):
+                    print(item['disco_items']['items'])
+
+            else:
+                iq = await xmpp_instance.plugin['xep_0060'].get_items(
+                    pubsub, node, timeout=5, item_ids=item_ids)
+            result = iq
+        except IqError as e:
+            if e.iq['error']['text'] == 'Node not found':
+                result = 'Node not found'
+            elif e.iq['error']['condition'] == 'item-not-found':
+                result = 'Item not found'
+            else:
+                result = None
+            print(e)
+        except IqTimeout as e:
+            result = 'Timeout'
+            print(e)
+        return result
+
+    async def get_nodes(xmpp_instance):
+        try:
+          iq = await xmpp_instance.plugin['xep_0060'].get_nodes()
+          return iq
+        except (IqError, IqTimeout) as e:
+          print(e)
+
+    async def is_node_exist(xmpp_instance, node_name):
+        iq = await XmppPubsub.get_nodes(xmpp_instance)
+        nodes = iq['disco_items']['items']
+        for node in nodes:
+            if node[1] == node_name:
+                return True
+
+    async def publish_node_item(xmpp_instance, jid, node, item_id, payload):
+        try:
+          iq = await xmpp_instance.plugin['xep_0060'].publish(
+                jid, node, id=item_id, payload=payload)
+          print(iq)
+          return iq
+        except (IqError, IqTimeout) as e:
+          print(e)
+
+    async def publish_node_item_private(xmpp_instance, node, item_id, stanza):
+        try:
+          iq = await xmpp_instance.plugin['xep_0223'].store(
+                stanza, node, item_id)
+          print(iq)
+          return iq
+        except (IqError, IqTimeout) as e:
+          print(e)
+          if e.iq['error']['text'] == 'Field does not match: access_model':
+              return 'Error: Could not set private bookmark due to Access Model mismatch'
+
+    async def set_node_private(xmpp_instance, node):
+        try:
+          iq = await xmpp_instance.plugin['xep_0223'].configure(node)
+          print(iq)
+          return iq
+        except (IqError, IqTimeout) as e:
+          print(e)

blasta_client.py

@@ -1,3 +1,6 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
 import webview
 import subprocess
 import sys
@@ -13,7 +16,7 @@ class HtmlView:
                 # Open the link using xdg-open
                 subprocess.run(['xdg-open', uri], check=True)
             except subprocess.CalledProcessError as e:
-                print(f"Failed to open URL: {uri}. Error: {e}")
+                print('Failed to open URL: {}. Error: {}'.format(uri, e))
         else:
             # If it is from url_instance, just load it in the webview
             #webview.load_url(uri)

data/README.txt

@@ -1 +0,0 @@
-This directory is meant to store hashes and tags per JID as TOML.

export/README.txt

@@ -1 +0,0 @@
-This directory is contains exported nodes.

graphic/syndicate.svg

@@ -1,18 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> 
-<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="128px" height="128px" id="RSSicon" viewBox="0 0 256 256">
-<defs>
-<linearGradient x1="0.085" y1="0.085" x2="0.915" y2="0.915" id="RSSg">
-<stop  offset="0.0" stop-color="#E3702D"/><stop  offset="0.1071" stop-color="#EA7D31"/>
-<stop  offset="0.3503" stop-color="#F69537"/><stop  offset="0.5" stop-color="#FB9E3A"/>
-<stop  offset="0.7016" stop-color="#EA7C31"/><stop  offset="0.8866" stop-color="#DE642B"/>
-<stop  offset="1.0" stop-color="#D95B29"/>
-</linearGradient>
-</defs>
-<rect width="256" height="256" rx="55" ry="55" x="0"  y="0"  fill="#CC5D15"/>
-<rect width="246" height="246" rx="50" ry="50" x="5"  y="5"  fill="#F49C52"/>
-<rect width="236" height="236" rx="47" ry="47" x="10" y="10" fill="url(#RSSg)"/>
-<circle cx="68" cy="189" r="24" fill="#FFF"/>
-<path d="M160 213h-34a82 82 0 0 0 -82 -82v-34a116 116 0 0 1 116 116z" fill="#FFF"/>
-<path d="M184 213A140 140 0 0 0 44 73 V 38a175 175 0 0 1 175 175z" fill="#FFF"/>
-</svg>

items/README.txt

@@ -1 +0,0 @@
-This directory is meant to cache nodes per JID as TOML.

pyproject.toml

@@ -0,0 +1,60 @@
+[build-system]
+requires = ["setuptools>=61.2"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "Blasta"
+version = "1.0"
+description = "A collaborative annotation management system for XMPP"
+authors = [{name = "Schimon Zachary", email = "sch@fedora.email"}]
+license = {text = "AGPL-3.0"}
+classifiers = [
+    "Framework :: slixmpp",
+    "Intended Audience :: End Users/Desktop",
+    "License :: OSI Approved :: AGPL-3.0 License",
+    "Natural Language :: English",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3.10",
+    "Topic :: Internet :: Extensible Messaging and Presence Protocol (XMPP)",
+    "Topic :: Internet :: WWW/HTTP :: Dynamic Content :: News/Diary",
+    "Topic :: Internet :: XMPP",
+    "Topic :: Office/Business :: News/Diary",
+]
+keywords = [
+    "atom",
+    "bookmark",
+    "collaboration",
+    "gemini",
+    "index",
+    "jabber",
+    "journal",
+    "news",
+    "social",
+    "syndication",
+    "xml",
+    "xmpp",
+]
+
+dependencies = [
+    "fastapi",
+    "lxml",
+    "python-dateutil",
+    "python-multipart",
+    "slixmpp",
+    "tomli", # Python 3.10
+    "uvicorn",
+]
+
+[project.urls]
+Homepage = "https://schapps.woodpeckersnest.eu/blasta/"
+Repository = "https://git.xmpp-it.net/sch/Blasta"
+Issues = "https://git.xmpp-it.net/sch/Blasta/issues"
+
+[project.scripts]
+blasta = "blasta.__main__:main"
+
+[tool.setuptools]
+platforms = ["any"]
+
+[tool.setuptools.package-data]
+"*" = ["*.toml"]

settings.toml

@@ -13,22 +13,22 @@ journal = ""
 pubsub = ""
 
 # Bibliography
-node_id = "urn:xmpp:bibliography:0"
+node_id = "blasta:annotation:0"
 node_title = "Blasta"
-node_subtitle = "Bibliography"
+node_subtitle = "Annotation"
 
 # Private bibliography
-node_id_private = "xmpp:bibliography:private:0"
+node_id_private = "blasta:annotation:private:0"
 node_title_private = "Blasta (Private)"
-node_subtitle_private = "Private bibliography"
+node_subtitle_private = "Private annotation"
 
 # Reading list
-node_id_read = "xmpp:bibliography:read:0"
+node_id_read = "blasta:annotation:read:0"
 node_title_read = "Blasta (Read)"
 node_subtitle_read = "Reading list"
 
 # Settings node
-node_settings = "xmpp:blasta:settings:0"
+node_settings = "blasta:settings:0"
 
 # Acceptable protocol types that would be aggregated to the Blasta database
 schemes = [