Automate installation process;

Add command line prompt to set configurations;
Update document README.

README.md

@@ -15,8 +15,9 @@ PubSub nodes into static XHTML journal sites.
 Rivista was inspired from Tigase and was motivated by Movim.
 
 ## Home site
-- https://schapps.woodpeckersnest.eu/rivista/
+
 - gemini://woodpeckersnest.space/~schapps/rivista.gmi
+- https://schapps.woodpeckersnest.eu/rivista/
 
 ## Instances
 
@@ -92,23 +93,14 @@ $ pipx uninstall rivista
 $ pipx install git+https://git.xmpp-it.net/sch/Rivista
 ```
 
-### Configure
-
-Add account credentials to file `settings.toml`.
-
-Copy file`settings.toml` to `~/.config/rivista/`.
-
-Copy directories `css`, `graphics`, `img`, `script`, and `xsl` to
-`~/.local/share/rivista/`.
-
-Copy directory `json` to `~/.cache/rivista/`.
-
 ### Start
 
 ```
 $ rivista
 ```
 
+Open URL http://localhost:8000
+
 ## Usage
 
 It is possible to view a complete node and even a single item, which means, that

pyproject.toml

@@ -37,6 +37,7 @@ keywords = [
 dependencies = [
     "beautifulsoup4",
     "fastapi",
+    "gmcapsule",
     "lxml",
     "markdown",
 #   "markdown-text-clean",
@@ -59,4 +60,4 @@ rivista = "rivista.__main__:main"
 platforms = ["any"]
 
 [tool.setuptools.package-data]
-"*" = ["*.toml"]
+"*" = ["*.css", "*.js", "*.ico", "*.png", "*.svg", "*.toml", "*.xsl"]

rivista/__main__.py

@@ -3,12 +3,112 @@
 
 #import importlib.resources
 
+import os
+from rivista.config import Cache, Data, Settings
+from rivista.utilities import Toml
 from rivista.http.instance import HttpInstance
+import shutil
 import uvicorn
 
 def main():
     http_instance = HttpInstance()
     return http_instance.app
 
-app = main()
-uvicorn.run(app, host='localhost', port=8000, reload=False)
+if __name__ == 'rivista.__main__':
+
+    directory = os.path.dirname(__file__)
+
+    # Copy data files
+    # FIXME File settins.toml is copied too.
+    directory_data = Data.get_directory()
+    if not os.path.exists(directory_data):
+        directory_assets = os.path.join(directory, 'assets')
+        directory_assets_new = shutil.copytree(directory_assets, directory_data)
+        print(f'Data directory {directory_assets_new} has been created and populated.')
+
+    # Copy settings files
+    directory_settings = Settings.get_directory()
+    if not os.path.exists(directory_settings):
+        directory_configs = os.path.join(directory, 'configs')
+        directory_settings_new = shutil.copytree(directory_configs, directory_settings)
+        print(f'Settings directory {directory_settings_new} has been created and populated.')
+
+    # Create cache directories
+    directory_cache = Cache.get_directory()
+    if not os.path.exists(directory_cache):
+        print(f'Creating a cache directory at {directory_cache}.')
+        os.mkdir(directory_cache)
+    # TODO Add more cache directories (see JabberCard).
+    # TODO Remove json (indices is the new name)
+    for subdirectory in ('json', 'indices', 'pubsub'):
+        subdirectory_cache = os.path.join(directory_cache, subdirectory)
+        if not os.path.exists(subdirectory_cache):
+            print(f'Creating a cache subdirectory at {subdirectory_cache}.')
+            os.mkdir(subdirectory_cache)
+
+    # Configure settings file
+    file_settings = os.path.join(directory_settings, 'settings.toml')
+    if not os.path.exists(file_settings):
+        directory_configs = os.path.join(directory, 'configs')
+        file_settings_empty = os.path.join(directory_configs, 'settings.toml')
+        shutil.copyfile(file_settings_empty, file_settings)
+    data_settings = Toml.open_file_toml(file_settings)
+
+    # Configure account
+    data_settings_account = data_settings['account']
+
+    settings_account = {
+        'xmpp': 'Set a Jabber ID',
+        'pass': 'Input Password'
+    }
+
+    for key in settings_account:
+        data_settings_account_value = data_settings_account[key]
+        if not data_settings_account_value:
+            settings_account_message = settings_account[key]
+            while not data_settings_account_value:
+                data_settings_account_value = input(f'{settings_account_message}: ')
+            data_settings_account[key] = data_settings_account_value
+
+    # Configure default PubSub Service and Node Name
+    data_settings_default = data_settings['default']
+    
+    settings_default_default = {
+        'pubsub': 'pubsub.woodpeckersnest.space',
+        'nodeid': 'PlanetJabber'
+    }
+
+    for key in settings_default_default:
+        data_settings_default_value = data_settings_default[key]
+        if not data_settings_default_value:
+            settings_default_default_value = settings_default_default[key]
+            data_settings_default_value = input(f'Set brand {key} (default: "{settings_default_default_value}"): ')
+            if not data_settings_default_value: data_settings_default_value = settings_default_default_value
+        data_settings_default[key] = data_settings_default_value
+
+    # Configure Settings
+    data_settings_settings = data_settings['settings']
+
+    data_settings_settings_service = data_settings_settings['service']
+    if data_settings_settings_service is '':
+        while data_settings_settings_service not in ('n', 'N', 'no', 'No', 'y', 'Y', 'yes', 'Yes'):
+            data_settings_settings_service = input(f'Run as service? [Y/n] ')
+        if data_settings_settings_service in ('y', 'Y', 'yes', 'Yes'):
+            data_settings_settings['service'] = 1
+        else:
+            data_settings_settings['service'] = 0
+
+    data_settings_settings_include = data_settings_settings['include']
+    if data_settings_settings_include is '':
+        data_settings_settings_include = input(f'Limit service to included domains? (comma separated. remain empty for no limit) ')
+        data_settings_settings['include'] = data_settings_settings_include if data_settings_settings_include else 0
+
+    data_settings_settings_operator = data_settings_settings['operator']
+    if data_settings_settings_operator is '':
+        data_settings_settings['operator'] = input(f'Set a Jabber ID of an operator to contact with: ')
+
+    Toml.save_to_toml(file_settings, data_settings)
+
+    # Start JabberCard
+    app = main()
+    uvicorn.run(app, host='localhost', port=8000, reload=False)

rivista/assets/json/README

@@ -1 +0,0 @@
-This directory caches lists of PubSub nodes.

rivista/assets/script/postprocess.js

@@ -239,7 +239,7 @@ window.onload = async function(){
     elementDiv.appendChild(elementP2);
     let elementSpan = document.createElement('span');
     elementSpan.id = 'return';
-    elementSpan.textContent = 'Return';
+    elementSpan.textContent = 'Continue Reading';
     elementSpan.addEventListener ('click', function() {
       document.querySelector('#selection-page').remove();
     });

rivista/configs/settings.toml

@@ -5,11 +5,11 @@ pass = "" # Password.
 
 # A default node, when no arguments are set.
 [default]
-pubsub = "pubsub.woodpeckersnest.space" # Jabber ID.
-nodeid = "PlanetJabber"  # Node ID.
+pubsub = "" # Jabber ID.
+nodeid = "" # Node ID.
 
 # Settings
 [settings]
-service = 1   # Enable server as a service.
+service = ""  # Enable server as a service.
 include = ""  # Limit service to a given domain.
 operator = "" # A Jabber ID to contact with, in case of an error.

rivista/utilities.py

@@ -0,0 +1,22 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import tomli_w
+
+try:
+    import tomllib
+except:
+    import tomli as tomllib
+
+
+class Toml:
+
+    def open_file_toml(filename: str) -> dict:
+        with open(filename, mode="rb") as fn:
+            data = tomllib.load(fn)
+            return data
+
+    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)

rivista/version.py

@@ -1,2 +1,2 @@
-__version__ = '1.0'
-__version_info__ = (1, 0)
+__version__ = '0.1'
+__version_info__ = (0, 1)