server-tx part : web UI, PDF generator & transfer to RX server

server-tx/app/templates/error.html

@@ -0,0 +1,9 @@
+{% extends "general.html" %}
+
+{% block title %}Произошла ошибка{% endblock %}
+
+{% block content %}
+<div class="card">
+    <h2 style="color: darkred;">{{ error }}</h2>
+</div>
+{% endblock %}

server-tx/app/templates/general.html

@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>WebPrint | {% block title %}Default Title{% endblock %}</title>
+    <link rel="shortcut icon" href="{{ url_for('static', filename='style/fav.png') }}" type="image/x-icon">
+    <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+</head>
+<body>
+    <header>
+        {% block header %}WebPrint{% endblock %}
+    </header>
+    <div class="container">
+        {% block content %}{% endblock %}
+    </div>
+    {% block script %}
+    {% endblock %}
+</body>
+</html>