refactor: added custom routing for profiles

- installed a regex conveter to werkzeug to support regular expresions in routes
- added a website route rule to match all profiles

community/www/profiles/profile.html

@@ -0,0 +1,25 @@
+{% extends "templates/web.html" %}
+{% block page_content %}
+<div class="py-20 row">
+    {% if user.photo %}
+    <div class="col-sm-2 border border-dark">
+        <img src="{{ user.photo }}" alt="{{ user.full_name }}">
+    </div>
+    {% else %}
+    <div class="col-sm-2">
+        <div class="standard-image" style="font-size: 30px;">{{ user.abbr }}</div>
+    </div>
+    {% endif %}
+    <div class="col">
+        <h1>{{ user.full_name }}</h1>
+        {% if user.short_intro %}
+        <p class="lead"> {{ user.short_intro }} </p>
+        {% endif %}
+        {% if user.bio %}
+        <p class="markdown-style"> {{ frappe.utils.md_to_html(user.bio) }} </p>
+        {% endif %}
+    </div>
+</div>
+{% endblock %}
+
+<!-- this is a sample default web page template -->

community/www/profiles/profile.py

@@ -0,0 +1,18 @@
+import frappe
+
+def get_context(context):
+    context.no_cache = 1
+
+    username = frappe.form_dict.get('username')
+    user = username and get_user(username)
+    if not user:
+        context.template = "www/404.html"
+
+    user.abbr = "".join([s[0] for s in user.full_name.split()])
+    context.user = user
+
+def get_user(username):
+    try:
+        return frappe.get_doc("Community Member", username)
+    except frappe.DoesNotExistError:
+        return