Add contact email for user feedback/questions (#54)

Author: joshblum

app.json

@@ -35,6 +35,11 @@
       "value": "Optional",
       "required": false
     },
+    "CONTACT_EMAIL": {
+      "description": "Optional email for user feedback and questions.",
+      "value": "[email protected]",
+      "required": false
+    },
     "IS_HEROKU": {
       "description": "Signals that the server is running on Heroku.",
       "value": "1"

profbit/settings.py

@@ -1,11 +1,13 @@
 import os
 
+# Environment variables
 SECRET_KEY = os.environ.get('SECRET_KEY', '')
 IS_HEROKU = os.environ.get('IS_HEROKU', False)
 FLASK_DEBUG = not IS_HEROKU
 DATABASE_URL = os.environ.get('DATABASE_URL', '/tmp/profbit.db')
 SENTRY_PRIVATE_DSN = os.environ.get('SENTRY_PRIVATE_DSN', '')
 GOOGLE_ANALYTICS_ID = os.environ.get('GOOGLE_ANALYTICS_ID', '')
+CONTACT_EMAIL = os.environ.get('CONTACT_EMAIL', '')
 
 # For templates
 LOGIN_URL = "/login/coinbase/?remember_me=1"

profbit/templates/base.html

@@ -34,6 +34,9 @@
         <img class="logo" src="{{ url_for('static', filename='img/logo.svg') }}" />
       </a>
       <ul class="right hide-on-med-and-down valign-wrapper">
+        {% if config.CONTACT_EMAIL %}
+          <li><a href="mailto:{{ config.CONTACT_EMAIL }}">Contact</a></li>
+        {% endif %}
         <li class="{{ donate_active }}"><a href="{{ url_for('donate') }}">Donate</a></li>
         {% if current_user.is_authenticated %}
           <li><a href="{{ url_for('logout') }}">Logout</a></li>
@@ -43,6 +46,9 @@
       </ul>
 
       <ul id="nav-mobile" class="side-nav">
+        {% if config.CONTACT_EMAIL %}
+          <li><a href="mailto:{{ config.CONTACT_EMAIL }}">Contact</a></li>
+        {% endif %}
         <li class="{{ donate_active }}"><a href="{{ url_for('donate') }}">Donate</a></li>
         {% if current_user.is_authenticated %}
           <li><a href="{{ url_for('logout') }}">Logout</a></li>