4 files changed, 141 insertions, 0 deletions
diff --git a/talersurvey/__init__.py b/talersurvey/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/talersurvey/__init__.py
diff --git a/talersurvey/survey/survey.py b/talersurvey/survey/survey.py
index e69de29..ab02def 100644
--- a/talersurvey/survey/survey.py
+++ b/talersurvey/survey/survey.py
@@ -0,0 +1,54 @@
+# This file is part of GNU TALER.
+# Copyright (C) 2017 Taler Systems SA
+#
+# TALER is free software; you can redistribute it and/or modify it under the
+# terms of the GNU Lesser General Public License as published by the Free Software
+# Foundation; either version 2.1, or (at your option) any later version.
+#
+# TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+# A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License along with
+# GNU TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+#
+# @author Marcello Stanisci
+
+import flask
+import os
+import base64
+from talersurvey.talerconfig import TalerConfig
+
+base_dir = os.path.dirname(os.path.abspath(__file__))
+app = flask.Flask(__name__, template_folder=base_dir)
+app.debug = True
+app.secret_key = base64.b64encode(os.urandom(64)).decode('utf-8')
+tc = TalerConfig.from_env()
+BACKEND_URL = tc["frontends"]["backend"].value_string(required=True)
+CURRENCY = tc["taler"]["currency"].value_string(required=True)
+app.config.from_object(__name__)
+
+@app.context_processor
+def utility_processor():
+    def join_urlparts(*parts):
+        s = ""
+        i = 0
+        while i < len(parts):
+            n = parts[i]
+            i += 1
+            if s.endswith("/"):
+                n = n.lstrip("/")
+            elif s and  not n.startswith("/"):
+                n = "/" + n
+            s += n
+        return s
+
+    def url(my_url):
+        return join_urlparts(flask.request.script_root, my_url)
+    def env(name, default=None):
+        return os.environ.get(name, default)
+    return dict(url=url, env=env)
+
+@app.route("/")
+def index():
+    return flask.render_template("templates/index.html", merchant_currency=CURRENCY)
diff --git a/talersurvey/survey/templates/base.html b/talersurvey/survey/templates/base.html
new file mode 100644
index 0000000..dc78eb0
--- /dev/null
+++ b/talersurvey/survey/templates/base.html
@@ -0,0 +1,62 @@
+<!DOCTYPE html>
+<!-- 
+  This file is part of GNU TALER.
+  Copyright (C) 2014, 2015, 2016 INRIA
+
+  TALER is free software; you can redistribute it and/or modify it under the
+  terms of the GNU Lesser General Public License as published by the Free Software
+  Foundation; either version 2.1, or (at your option) any later version.
+
+  TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+  A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License along with
+  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+-->
+
+<html>
+<head>
+  <title>Taler Donation Demo</title>
+  <link rel="stylesheet" type="text/css" href="{{ url('/static/web-common/pure.css') }}" />
+  <link rel="stylesheet" type="text/css" href="{{ url('/static/web-common/demo.css') }}" />
+  <script src="{{ url("/static/web-common/taler-wallet-lib.js") }}" type="application/javascript"></script>
+  <script src="{{ url("/static/web-common/lang.js") }}" type="application/javascript"></script>
+  {% block styles %}{% endblock %}
+  {% block scripts %}{% endblock %}
+</head>
+
+<body>
+  <div class="demobar">
+    <h1><span class="tt adorn-brackets">Taler Demo</span></h1>
+    <h1><span class="it"><a href="{{ env('TALER_ENV_URL_MERCHANT_DONATIONS') }}">Donations</a></span></h1>
+    <p>This is the donation page, you can make donations (with an imaginary currency for now) to free software projects.</p>
+    <ul>
+      <li><a href="{{ env('TALER_ENV_URL_INTRO', '#') }}">Introduction</a></li>
+      <li><a href="{{ env('TALER_ENV_URL_BANK', '#') }}">Bank</a></li>
+      <li><a href="{{ env('TALER_ENV_URL_MERCHANT_BLOG', '#') }}">Essay Shop</a></li>
+      <li><a href="{{ env('TALER_ENV_URL_MERCHANT_DONATIONS', '#') }}">Donations</a></li>
+    </ul>
+    <p>You can learn more about Taler on our main <a href="https://taler.net">website</a>.</p>
+  </div>
+
+  <section id="main" class="content">
+    <a href="{{ url("/") }}">
+      <div id="logo">
+        <svg height="100" width="100">
+          <circle cx="50" cy="50" r="40" stroke="darkcyan" stroke-width="6" fill="white" />
+          <text x="19" y="82" font-family="Verdana" font-size="90" fill="darkcyan">S</text>
+        </svg>
+      </div>
+    </a>
+    {% block main %}
+      This is the main content of the page.
+    {% endblock %}
+    <hr />
+    <div class="copyright">
+      <p>Copyright &copy; 2014&mdash;2017 INRIA</p>
+      <a href="/javascript" data-jslicense="1" class="jslicenseinfo">JavaScript license information</a>
+    </div>
+  </section>
+</body>
+</html>
diff --git a/talersurvey/survey/templates/index.html b/talersurvey/survey/templates/index.html
new file mode 100644
index 0000000..f842d6a
--- /dev/null
+++ b/talersurvey/survey/templates/index.html
@@ -0,0 +1,25 @@
+{% extends "templates/base.html" %}
+
+{% block main %}
+  <div>
+    <p>
+      In this page, you can participate in our survey about payment systems
+      and get a nice tip - via your Taler wallet - from this shop!
+    </p>
+  </div>
+  <div>
+    <form action="{{ url('/survey') }}" method="post">
+      {% if success %}
+        <strong>Congratulations, your reward has been successfully submitted!</strong>
+      {% endif %}
+      What do you prefer?<br>
+      <input type="radio" name="paypref" value="taler">
+        <label>Taler</label>
+      </input>
+      <input type="radio" name="paypref" value="visa">
+        <label>Visa</label>
+      </input><br>
+      <input type="submit" value="Submit"></input>
+    </form>
+  </div>
+{% endblock %}