just need to create the POST for test emails

.gitignore

@@ -45,3 +45,9 @@ output/*/index.html
 
 # Sphinx
 docs/_build
+
+# pyenv
+.python-version
+
+# Other
+db.sqlite3

.travis.yml

@@ -16,6 +16,13 @@ env:
   - TOX_ENV=py35-django-110
   - TOX_ENV=py34-django-110
   - TOX_ENV=py27-django-110
+  - TOX_ENV=py36-django-111
+  - TOX_ENV=py35-django-111
+  - TOX_ENV=py34-django-111
+  - TOX_ENV=py27-django-111
+  - TOX_ENV=py36-django-20
+  - TOX_ENV=py35-django-20
+  - TOX_ENV=py34-django-20
 
 matrix:
   fast_finish: true

README.rst

@@ -31,23 +31,10 @@ Add it to your `INSTALLED_APPS`:
 
     INSTALLED_APPS = (
         ...
-        'django_des.apps.DjangoDesConfig',
+        'django_des',
         ...
     )
 
-Add Django Dynamic Email Settings's URL patterns:
-
-.. code-block:: python
-
-    from django_des import urls as django_des_urls
-
-
-    urlpatterns = [
-        ...
-        url(r'^', include(django_des_urls)),
-        ...
-    ]
-
 Features
 --------
 
@@ -61,7 +48,8 @@ Does the code actually work?
 ::
 
     source <YOURVIRTUALENV>/bin/activate
-    (myenv) $ pip install tox
+    (myenv) $ pip install -r requirements_dev.txt
+    (myenv) $ pip install -r requirements_test.txt
     (myenv) $ tox
 
 Credits

django_des/__init__.py

@@ -1 +1,2 @@
 __version__ = '0.1.0'
+default_app_config = 'django_des.apps.DjangoDesConfig'

django_des/admin.py

@@ -0,0 +1,14 @@
+## -*- coding: utf-8 -*-
+from django_des.models import DynamicEmailConfiguration
+from django.contrib import admin
+from solo.admin import SingletonModelAdmin
+
+
+class DynamicEmailConfigurationAdmin(SingletonModelAdmin):
+    class Media:
+        js = ('js/django_des.js'),
+        css = {
+            'all': ('css/django_des.css',)
+        }
+
+admin.site.register(DynamicEmailConfiguration, DynamicEmailConfigurationAdmin)

django_des/apps.py

@@ -4,3 +4,5 @@
 
 class DjangoDesConfig(AppConfig):
     name = 'django_des'
+    verbose_name = 'Dynamic Email Settings'
+    verbose_name_plural = verbose_name

django_des/backends.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+import threading
+
+from django.core.exceptions import AppRegistryNotReady
+from django.core.mail.backends.smtp import EmailBackend
+
+
+class ConfiguredEmailBackend(EmailBackend):
+    def __init__(self, host = None, port = None, username = None, password = None,
+                 use_tls = None, fail_silently = False, use_ssl = None, timeout = None,
+                 ssl_keyfile = None, ssl_certfile = None,
+                 **kwargs):
+
+        from django_des.models import DynamicEmailConfiguration
+        configuration = DynamicEmailConfiguration.get_solo()
+
+        super(ConfiguredEmailBackend, self).__init__(
+            fail_silently = configuration.email_fail_silently)
+
+        self.host = host or configuration.email_host
+        self.port = port or configuration.email_port
+        self.username = username or configuration.email_host_user
+        self.password = password or configuration.email_host_password
+        self.use_tls = use_tls or configuration.email_use_tls
+        self.use_ssl = use_ssl or configuration.email_use_ssl
+        self.timeout = timeout or configuration.email_timeout
+        self.ssl_keyfile = ssl_keyfile # TODO: support this in admin
+        self.ssl_certfile = ssl_certfile # TODO: support this in admin
+        if self.use_ssl and self.use_tls:
+            raise ValueError(
+                "EMAIL_USE_TLS/EMAIL_USE_SSL are mutually exclusive, "
+                "so only set one of those settings to True.")
+        self.connection = None
+        self._lock = threading.RLock()

django_des/migrations/0001_initial.py

@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11 on 2017-12-07 18:38
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DynamicEmailConfiguration',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('email_host', models.CharField(max_length=100, verbose_name=b'Email Host')),
+                ('email_port', models.SmallIntegerField(default=25, verbose_name=b'Email Port')),
+                ('email_from_email', models.CharField(max_length=50, verbose_name=b'Default From Email')),
+                ('email_host_user', models.CharField(max_length=50, verbose_name=b'Email User')),
+                ('email_host_password', models.CharField(max_length=50, verbose_name=b'Email User Password')),
+                ('email_use_tls', models.BooleanField(default=False, verbose_name=b'Use TLS?')),
+                ('email_fail_silently', models.BooleanField(default=False, verbose_name=b'Fail Silently?')),
+                ('email_timeout', models.SmallIntegerField(default=60, verbose_name=b'Email Send Timeout')),
+            ],
+            options={
+                'verbose_name': 'Email Configuration',
+            },
+        ),
+    ]

django_des/migrations/0002_dynamicemailconfiguration_email_use_ssl.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11 on 2017-12-07 19:30
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('django_des', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='dynamicemailconfiguration',
+            name='email_use_ssl',
+            field=models.BooleanField(default=False, verbose_name=b'Use SSL?'),
+        ),
+    ]

django_des/migrations/0003_auto_20171207_1935.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11 on 2017-12-07 19:35
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('django_des', '0002_dynamicemailconfiguration_email_use_ssl'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='dynamicemailconfiguration',
+            name='email_use_ssl',
+            field=models.BooleanField(default=False, verbose_name=b'Use SSL? (Requires EMAIL_SSL_CERTFILE and EMAIL_SSL_KEYFILE to be defined in settings.py)'),
+        ),
+    ]

django_des/models.py

@@ -1,2 +1,49 @@
 # -*- coding: utf-8 -*-
+from django.db import models
+from solo.models import SingletonModel
+from django.core.exceptions import ValidationError
 
+
+class DynamicEmailConfiguration(SingletonModel):
+    email_host = models.CharField(
+        max_length = 100, verbose_name = "Email Host")
+
+    email_port = models.SmallIntegerField(
+        blank = False, null = False, default = 25,
+        verbose_name = "Email Port")
+
+    email_from_email = models.CharField(
+        max_length = 50, verbose_name = "Default From Email")
+
+    email_host_user = models.CharField(
+        max_length = 50, verbose_name = "Email User")
+
+    email_host_password = models.CharField(
+        max_length = 50, verbose_name = "Email User Password")
+
+    email_use_tls = models.BooleanField(
+        default = False, verbose_name = "Use TLS?")
+
+    email_use_ssl = models.BooleanField(
+        default = False, verbose_name = "Use SSL? (Requires "
+        "EMAIL_SSL_CERTFILE and EMAIL_SSL_KEYFILE to be defined "
+        "in settings.py)")
+
+    email_fail_silently = models.BooleanField(
+        default = False, verbose_name = "Fail Silently?")
+
+    email_timeout = models.SmallIntegerField(
+        blank = False, null = False, default = 60,
+        verbose_name = "Email Send Timeout")
+
+    def clean(self):
+        if self.email_use_ssl and self.email_use_tls:
+            raise ValidationError(
+                "\"Use TLS\" and \"Use SSL\" are mutually exclusive, "
+                "so only set one of those settings to True.")
+
+    def __str__(self):
+        return u"Email Configuration"
+
+    class Meta:
+        verbose_name = "Email Configuration"

django_des/static/css/django_des.css

@@ -0,0 +1,57 @@
+#django_des--test-input {
+    color: white;
+    background: none;
+    border: 0;
+    border-bottom: 1px solid white;
+    height: 1.15em;
+    margin: -2px 0 0 0;
+}
+
+input#django_des--test-input::-webkit-input-placeholder {
+    color: white;
+    font-weight: lighter;
+    opacity: 0.4;
+}
+
+input#django_des--test-input:-moz-placeholder { /* Firefox 18- */
+    color: white;
+    font-weight: lighter;
+    opacity: 0.4;
+}
+
+input#django_des--test-input::-moz-placeholder {  /* Firefox 19+ */
+    color: white;
+    font-weight: lighter;
+    opacity: 0.4;
+}
+
+input#django_des--test-input:-ms-input-placeholder {  
+    color: white;
+    font-weight: lighter;
+    opacity: 0.4;
+}
+
+#django_des--test-button.error {
+    border-width: 1px;
+    border-color: #ba2121;
+}
+
+#django_des--test-button {
+    display: block;
+    float: left;
+    padding: 3px 12px;
+    background: #999;
+    border: 1px solid white;
+    list-style-type: square;
+    font-size: 13px;
+    line-height: 20px;
+    font-weight: 400;
+    font-size: 11px;
+    cursor: pointer;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    color: #fff;
+    border-radius: 15px;
+    text-decoration: none;
+    margin-top: -1px;
+}

django_des/static/js/django_des.js

@@ -0,0 +1,25 @@
+function stop_event(e) {
+    e.stopPropagation();
+    e.preventDefault();
+}
+
+document.addEventListener("DOMContentLoaded", function(event) { 
+    var input = document.getElementById('django_des--test-input');
+    var form = document.getElementById('django_des--test-form');
+    var button = document.getElementById('django_des--test-button');
+
+    input.addEventListener('click', function(e){
+        stop_event(e);
+        button.classList.remove("error");
+    });
+
+    form.addEventListener('submit', function(e){
+        stop_event(e);
+        var email = e.target.elements.email.value;
+        if (email) {
+            e.target.submit();
+        } else {
+            button.classList.add("error");
+        }
+    });
+})

django_des/templates/admin/solo/change_form.html

@@ -0,0 +1,29 @@
+<!--
+Template courtesy of django-solo project:
+https://github.com/lazybird/django-solo
+-->
+{% extends "admin/change_form.html" %}
+{% load i18n %}
+{% load admin_urls %}
+
+{% block breadcrumbs %}
+<div class="breadcrumbs">
+    <a href="{% url 'admin:index' %}">{% trans 'Home' %}</a> &rsaquo; 
+    <a href="../">{{ opts.app_config.verbose_name|capfirst|escape }}</a> &rsaquo; 
+    {{ opts.verbose_name|capfirst }}
+</div>
+{% endblock %}
+
+{% block object-tools-items %}
+<li><a href="{% url opts|admin_urlname:'history' %}" class="historylink">{% trans "History" %}</a></li>
+<li>
+    <form id="django_des--test-form" action="{% url opts|admin_urlname:'history' %}" method="POST">
+        <button type="submit" id="django_des--test-button">
+            {% csrf_token %}
+            {% trans "Send Test Email" %} 
+            <input name="email" id="django_des--test-input" placeholder="example@website.com">
+        </button>
+    </form>
+</li>
+{% if has_absolute_url %}<li><a href="{% url 'admin:view_on_site' content_type_id original.pk %}" class="viewsitelink">{% trans "View on site" %}</a></li>{% endif%}
+{% endblock %}

django_des/templates/admin/solo/object_history.html

@@ -0,0 +1,16 @@
+<!--
+Template courtesy of django-solo project:
+https://github.com/lazybird/django-solo
+-->
+{% extends "admin/object_history.html" %}
+{% load i18n %}
+
+{% block breadcrumbs %}
+<div class="breadcrumbs">
+<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a> &rsaquo; 
+<a href="../../">{{ opts.app_label|capfirst|escape }}</a> &rsaquo; 
+<a href="../">{{ object|truncatewords:"18" }}</a> &rsaquo; 
+{% trans 'History' %}
+
+</div>
+{% endblock %}