From 311a9a1b2e60a89999b6fa99a149cf31d8b4d071 Mon Sep 17 00:00:00 2001
From: Guy Van Sanden <guy@taurix.net>
Date: Mon, 6 Mar 2023 12:34:26 +0100
Subject: [PATCH] Initial version

---
 .gitignore           |  2 ++
 Gruntfile.js         | 33 ++++++++++++++++++
 README.md            | 25 ++++++++++++++
 scripts/package.sh   |  5 +++
 src/app.py           | 82 ++++++++++++++++++++++++++++++++++++++++++++
 src/config.yml       |  4 +++
 src/requirements.txt |  4 +++
 7 files changed, 155 insertions(+)
 create mode 100644 Gruntfile.js
 create mode 100644 scripts/package.sh
 create mode 100644 src/app.py
 create mode 100644 src/config.yml
 create mode 100644 src/requirements.txt

diff --git a/.gitignore b/.gitignore
index 5d381cc..83d5163 100644
--- a/.gitignore
+++ b/.gitignore
@@ -160,3 +160,5 @@ cython_debug/
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
 
+venv
+
diff --git a/Gruntfile.js b/Gruntfile.js
new file mode 100644
index 0000000..ff60108
--- /dev/null
+++ b/Gruntfile.js
@@ -0,0 +1,33 @@
+module.exports = function(grunt) {
+
+    // Project configuration.
+    grunt.initConfig({
+        pkg: grunt.file.readJSON( 'package.json' ),
+
+        // Tasks here
+        version: {
+            control: {
+                options: {
+                    prefix: 'Version: '
+                },
+                src: [ 'control' ],
+            },
+           python: {
+                options: {
+                    prefix: '__version__\\s*=\\s*\"'
+                },
+                src: [ 'src/*.py' ],
+            }
+        },
+    });
+
+    // Load all grunt plugins here
+    grunt.loadNpmTasks('grunt-version');
+
+    // Bump version task
+    grunt.registerTask( 'bump', [ 'version' ]);
+
+    // Release task
+    grunt.registerTask( 'release', [ 'version', 'gitcommit', 'gittag', 'gitpush' ]);
+
+};
diff --git a/README.md b/README.md
index bc758e9..308ef33 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,27 @@
 # pleroma2nip05
 
+## Install
+
+Create a python venv
+`python3 -m venv venv`
+
+Activate the venv
+`python3 -m venv venv`
+
+Install requirements
+`pip3 install -r requirements`
+
+## Create the config file
+
+Create /etc/pleroma2nip05/config.yml from the config.yml in this repo
+
+## Configure nginx
+
+Add this to your Pleroma vhost
+
+`
+   location /.well-known/nostr.json {
+        proxy_pass http://localhost:5000/json;
+    }
+
+`
diff --git a/scripts/package.sh b/scripts/package.sh
new file mode 100644
index 0000000..c0c352b
--- /dev/null
+++ b/scripts/package.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+rm -rf dist
+mkdir dist
+cd src && tar -czf ../dist/pleroma2nip05.tgz *
diff --git a/src/app.py b/src/app.py
new file mode 100644
index 0000000..4338ae2
--- /dev/null
+++ b/src/app.py
@@ -0,0 +1,82 @@
+#!/bin/env python3
+
+# Pleroma2nip05: Server nip05 users for Pleroma users
+# AGPL v3.0 or later licensed
+# Copyright (C) Taurix IT 2023
+
+import json
+from flask import Flask, jsonify
+import yaml
+import psycopg2
+import psycopg2.extras
+
+__VERSION__ = '0.5'
+
+app = Flask('app')
+print("Pleroma2nip05 v%s" % (__VERSION__))
+
+with open(r'/etc/pleroma2nip05/config.yml') as configfile:
+    config = yaml.load(configfile, Loader=yaml.FullLoader)
+
+# https://<domain>/.well-known/nostr.json
+# {
+#   "names": {
+#     "bob": "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9"
+#   },
+#   "relays": {
+#     "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9": [ "wss://relay.example.com", "wss://relay2.example.com" ]
+#   }
+# }
+
+# {"names":{"gvs":"eb2881406ad19ba7cf01c210ce002f4fe53e8ce6d84e77df5a2319f9f00a8005"}}
+
+try:
+    # Connect to an existing database
+    connection = psycopg2.connect(user=config.get('pguser'),
+                                  password=config.get('pgpass'),
+                                  host=config.get('pghost'),
+                                  database=config.get('pleromadb'))
+
+    cursor = connection.cursor(cursor_factory = psycopg2.extras.RealDictCursor)
+    print("PostgreSQL server information")
+    print(connection.get_dsn_parameters(), "\n")
+    # cursor.execute("SELECT version();")
+    # # Fetch result
+    # record = cursor.fetchone()
+    # print("You are connected to - ", record, "\n")
+
+except (Exception, Error) as error:
+    print("Error while connecting to PostgreSQL", error)
+# finally:
+#     if (connection):
+#         cursor.close()
+#         connection.close()
+#         print("PostgreSQL connection is closed")
+
+
+# Get local users only
+userquery = "SELECT nickname, fields FROM users WHERE nickname NOT LIKE '%@%';"
+relays = [ "wss://relay.rebelbase.site" , "wss://nostr-pub.wellorder.net" , "wss://relay.orangepill.dev", "wss://relay.shitforce.one" ]
+
+@app.route("/json")
+def get_json():
+    cursor.execute(userquery)
+    localusers = cursor.fetchall()
+
+    nostr = {}
+    nostr['names'] = {}
+    if localusers is not None:
+        for user in localusers:
+            if user['nickname'] == 'gvs':
+                if user.get('fields') is not None:
+                    for field in user.get('fields'):
+                        if field.get('name').lower() == 'nostr':
+                            nostr['names'][user['nickname']] = field.get('value')
+
+
+    # nostr['names']['gvs'] = 'eb2881406ad19ba7cf01c210ce002f4fe53e8ce6d84e77df5a2319f9f00a8005'
+    nostr['relays'] = {}
+    nostr['relays']['eb2881406ad19ba7cf01c210ce002f4fe53e8ce6d84e77df5a2319f9f00a8005'] = relays
+
+    print(json.dumps(nostr))
+    return json.dumps(nostr)
diff --git a/src/config.yml b/src/config.yml
new file mode 100644
index 0000000..8353285
--- /dev/null
+++ b/src/config.yml
@@ -0,0 +1,4 @@
+pguser: pleroma
+pgpass: 
+pghost: localhost
+pleromadb: pleroma
diff --git a/src/requirements.txt b/src/requirements.txt
new file mode 100644
index 0000000..4e0d9d0
--- /dev/null
+++ b/src/requirements.txt
@@ -0,0 +1,4 @@
+flask==2.2.3
+pyjson==1.3.0
+psycopg2==2.9.5
+pyaml==21.10.1