hello world. again

application/__init__.py

@@ -0,0 +1,19 @@
+from flask import Flask
+import logging
+from flask.ext.cache import Cache
+from flask.ext.sqlalchemy import SQLAlchemy
+
+app = Flask('application')
+
+# app.config.from_object('config.ProductionConfig')
+app.config.from_object('config.DevelopmentConfig')
+
+db = SQLAlchemy(app)
+
+cache = Cache(app, config={'CACHE_TYPE': 'simple'})
+cache.init_app(app)
+
+logger = logging.getLogger(__name__)
+logger.setLevel(logging.INFO)
+
+import views

application/decorators.py

@@ -0,0 +1,24 @@
+from threading import Thread
+from functools import wraps
+from flask import request, redirect, current_app
+
+def threaded_async(f):
+    def wrapper(*args, **kwargs):
+        thr = Thread(target=f, args=args, kwargs=kwargs)
+        thr.start()
+    return wrapper
+
+
+def ssl_required(fn):
+    @wraps(fn)
+    def decorated_view(*args, **kwargs):
+        if current_app.config.get("SSL"):
+            if request.is_secure:
+                return fn(*args, **kwargs)
+            else:
+                return redirect(request.url.replace("http://", "https://"))
+
+        return fn(*args, **kwargs)
+
+    return decorated_view
+

application/forms.py

@@ -0,0 +1,8 @@
+from wtforms import Form, StringField, TextAreaField, validators
+
+
+class Form_Record_Add(Form):
+    title = StringField('title', validators=[validators.DataRequired(),
+                                             validators.Length(max=255, message='max 255 characters')])
+    description = TextAreaField('description',
+                                validators=[validators.Length(max=200, message='max 200 characters')])

application/models.py

@@ -0,0 +1,57 @@
+import datetime
+
+from sqlalchemy import desc
+from sqlalchemy import or_
+
+from application import db
+
+
+class SampleTable(db.Model):
+    __tablename__ = "SampleTasksTable"
+    id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String(255))
+    description = db.Column(db.Text())
+    added_time = db.Column(db.DateTime, default=datetime.datetime.now)
+
+    def get_id(self, some_id):
+        record = SampleTable.query.filter(SampleTable.id == some_id).first_or_404()
+        aux = dict()
+        aux['id'] = record.id
+        aux['title'] = record.title
+        aux['description'] = record.description
+        aux['added_time'] = record.added_time
+        return aux
+
+
+def add_data(self, title, description):
+    new_record = SampleTable(title=title, description=description)
+    db.session.add(new_record)
+    db.session.commit()
+
+
+def list_all(self, page, LISTINGS_PER_PAGE):
+    return SampleTable.query.order_by(desc(SampleTable.added_time)).paginate(page, LISTINGS_PER_PAGE, False)
+
+
+# ------ Delete them if you don't plan to use them ----------
+
+def benchmark_searchspeed(self):
+    # my very stupid benchmark
+    records = SampleTable.query.filter(
+            or_(SampleTable.description.like('%ab%'), SampleTable.description.like('%10%'))).order_by(
+            desc(SampleTable.added_time)).limit(500)
+    output = list()
+    for record in records:
+        second = SampleTable.query.filter(SampleTable.description.contains(record.title[0:1])).first()
+        if second:
+            aux = dict()
+            aux['id'] = second.id
+            aux['title'] = second.title
+            aux['description'] = second.description
+            aux['added_time'] = second.added_time
+            output.append(aux)
+    return output
+
+
+def __str__(self):
+    return '<SampleTable %r, %s>' % (self.id, self.title)

application/static/css/main.css

@@ -0,0 +1,7 @@
+/* Main stylesheet */
+
+/* @section forms */
+.btn.cancel { margin-left: 0.5rem; }
+.nowrap { white-space: nowrap; }
+
+/* Your customizations here */

application/static/js/main.js

@@ -0,0 +1,18 @@
+var Utils = {
+    renderFieldErrorTooltip: function (selector, msg, placement) {
+        var elem;
+        if (typeof placement === 'undefined') {
+            placement = 'right'; // default to right-aligned tooltip
+        }
+        elem = $(selector);
+        elem.tooltip({'title': msg, 'trigger': 'manual', 'placement': placement});
+        elem.tooltip('show');
+        elem.addClass('error');
+        elem.on('focus click', function(e) {
+            elem.removeClass('error');
+            elem.tooltip('hide');
+        });
+    }
+};
+
+/* Your custom JavaScript here */

application/static/robots.txt

@@ -0,0 +1,2 @@
+User-agent: *
+Disallow:

application/templates/404.html

@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<title>not found</title>
+
+<style>
+body { text-align: center;}
+h1 { font-size: 50px; }
+body { font: 20px Constantia, 'Hoefler Text',  "Adobe Caslon Pro", Baskerville, Georgia, Times, serif; color: #999; text-shadow: 2px 2px 2px rgba(200, 200, 200, 0.5); }
+::-moz-selection{ background:#FF5E99; color:#fff; }
+::selection { background:#FF5E99; color:#fff; } 
+details { display:block; }
+a { color: rgb(36, 109, 56); text-decoration:none; }
+a:hover { color: rgb(96, 73, 141) ; text-shadow: 2px 2px 2px rgba(36, 109, 56, 0.5); }
+span[frown] { transform: rotate(90deg); display:inline-block; color: #bbb; }
+</style>
+
+<details>
+    <summary><h1>Not found</h1></summary>
+    <p><span frown>:(</span></p>
+</details>

application/templates/500.html

@@ -0,0 +1,8 @@
+{% extends "base.html" %}
+
+{% block content %}
+    <h1>Aw, snap</h1>
+    <p>The server encountered an unexpected error.</p>
+    <p>Please try again later.</p>
+{% endblock %}
+

application/templates/add_record.html

@@ -0,0 +1,61 @@
+{% extends "base.html" %}
+{% block content %}
+
+
+
+
+    <div class="row">
+        <div class="col-lg-6">
+            <div class="well bs-component">
+                <form class="form-horizontal" method="post" action="">
+                    <fieldset>
+                        <legend>Add new expense</legend>
+                        <div class="form-group">
+                            <label for="user_ip" class="col-lg-4 control-label">Title</label>
+
+                            <div class="col-lg-6">
+                                {{ form.title (class="form-control") }}
+
+                                {% for error in form.errors.title %} <br/>
+
+                                    <div class="alert alert-danger" style="display: inline-block">
+                                        {{ error }}
+                                    </div>
+                                {% endfor %}
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <label for="user_agent" class="col-lg-4 control-label">Description</label>
+
+                            <div class="col-lg-6">
+                                {{ form.description (class="form-control") }}
+
+                                {% for error in form.errors.description %} <br/>
+
+                                    <div class="alert alert-danger" style="display: inline-block">
+                                        {{ error }}
+                                    </div>
+                                {% endfor %}
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-lg-4  col-lg-offset-4">
+
+                                <button type="submit" class="btn btn-primary">add new record</button>
+                            </div>
+                        </div>
+                    </fieldset>
+                </form>
+            </div>
+        </div>
+
+    </div>
+
+
+
+    </div>
+
+
+{% endblock content %}

application/templates/base.html

@@ -0,0 +1,48 @@
+<!DOCTYPE html>
+<html lang="en" class="no-js">
+
+
+{% set bootstrap_version = '3.3.4' %}
+{% set jquery_version = '2.1.3' %}
+{% set modernizer_version = '2.8.3' %}
+{% set bootswatch_version = '3.3.2' %}
+{% set bootswatch_theme = 'slate' %}
+
+
+
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />
+    <title>{% block title%}Flask-Easy Template{% endblock %}</title>
+    <link href="//netdna.bootstrapcdn.com/bootstrap/{{ bootstrap_version }}/css/bootstrap.min.css" rel="stylesheet" />
+    <link href="//netdna.bootstrapcdn.com/bootswatch/{{ bootswatch_version }}/{{ bootswatch_theme }}/bootstrap.min.css" rel="stylesheet" >
+
+    <link href="/static/css/main.css" rel="stylesheet" />
+    <link rel="shortcut icon" href="{{ url_for('static', filename='img/favicon.ico') }}">
+    {% block style_block %}{# page-specific CSS #}{% endblock %}
+    <script src="//cdnjs.cloudflare.com/ajax/libs/modernizr/{{ modernizer_version }}/modernizr.min.js"></script>{# Modernizr must be here, above body tag. #}
+    {% block head_script %}{# defer-incapable JS block #}{% endblock %}
+</head>
+<body>
+
+        {% include 'includes/nav.html' %} {# pull in navbar #}
+
+    <div class="container" id="maincontent">
+        {% include 'includes/flash_message.html' %} {# page-level feedback notices #}
+        <div id="body_content">
+            {% block content %}{# main content area #}{% endblock %}
+        </div>
+    </div><!-- /container -->
+    <footer>
+        <div id="footer" class="container">
+            {% block footer %}{% endblock %}
+        </div><!-- /footer -->
+    </footer>
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/{{ jquery_version }}/jquery.min.js"></script>
+    <script src="//netdna.bootstrapcdn.com/bootstrap/{{ bootstrap_version }}/js/bootstrap.min.js"></script>
+    <script src="/static/js/main.js"></script>
+    {% block tail_script %}{# defer-capable JS block #}{% endblock %}
+    {{ profiler_includes|safe }}
+</body>
+</html>

application/templates/contact.html

@@ -0,0 +1,55 @@
+{% extends "base.html" %}
+{% block content %}
+
+  <script src='https://www.google.com/recaptcha/api.js'></script>
+
+
+              {% if email_sent == False %}
+
+
+   <div id="contact_form" class="row">
+  <div class="col-8 col-sm-8 col-lg-8">
+
+
+
+    <h2>Got a Question ?</h2>
+
+    <p>We appreciate any feedback about your overall experience on our site or how to make it even better.  Please fill in the below form with any comments and we will get back to you.</p>
+    <hr />
+
+    <form role="form" method="post" id="feedbackForm">
+      <div class="form-group">
+        <input type="text" class="form-control" id="name" name="name" placeholder="Name">
+        <span class="help-block" style="display: none;">Please enter your name.</span>
+      </div>
+      <div class="form-group">
+        <input type="email" class="form-control" id="email" name="email" placeholder="Email Address">
+        <span class="help-block" style="display: none;">Please enter a valid e-mail address.</span>
+      </div>
+      <div class="form-group">
+        <textarea rows="10" cols="100" class="form-control" id="message" name="message" placeholder="Message"></textarea>
+        <span class="help-block" style="display: none;">Please enter a message.</span>
+      </div>
+
+      <div class="form-group" style="margin-top: 10px;">
+        <div class="g-recaptcha" data-sitekey="{{RECAPTCHA_SITE_KEY}}"></div>
+      </div>
+
+
+
+
+      <button type="submit" id="feedbackSubmit" class="btn btn-primary btn-lg" style="display: block; margin-top: 10px;">Send Feedback</button>
+    </form>
+  </div><!--/span-->
+</div><!--/row-->
+
+
+
+        {% else %}
+
+         <hr/>
+        <h5>We have received your mail and will get back to you as soon as possible.</h5>
+
+        {% endif %}
+
+{% endblock content %}

application/templates/edit_example.html

@@ -0,0 +1,46 @@
+{% extends "base.html" %}
+
+{% block content %}
+    <h3>Edit Example</h3>
+    <form id="edit-example" class="well"
+          action="{{ url_for('edit_example', example_id=example.key.id()) }}" method="post" accept-charset="utf-8">
+        <fieldset>
+            {{ form.hidden_tag() }}
+            <input type="hidden" name="mode" value="edit" />
+            <div class="control-group">
+                <div class="control-label">{{ form.example_name.label }}</div>
+                <div class="controls">
+                    {{ form.example_name|safe }}
+                    {% if form.example_name.errors %}
+                        <ul class="errors">
+                            {% for error in form.example_name.errors %}
+                                <li>{{ error }}</li>
+                            {% endfor %}
+                        </ul>
+                    {% endif %}
+                </div>
+            </div>
+            <div>&nbsp;</div>
+            <div class="control-group">
+                <div class="control-label">{{ form.example_description.label }}</div>
+                <div class="controls">
+                    {{ form.example_description|safe }}
+                    {% if form.example_description.errors %}
+                        <ul class="errors">
+                            {% for error in form.example_description.errors %}
+                                <li>{{ error }}</li>
+                            {% endfor %}
+                        </ul>
+                    {% endif %}
+                </div>
+            </div>
+            <div>&nbsp;</div>
+            <div class="control-group">
+                <div class="controls">
+                    <input class="btn btn-primary" type="submit" value="Save Changes"/>
+                    <a class="btn cancel" href="{{ url_for('list_examples') }}">Cancel</a>
+                </div>
+            </div>
+        </fieldset>
+    </form>
+{% endblock content %}