Atualização do projeto

* Python 3.8.5
* Pipenv
* Flask na ultima versão 1.1.2
* Atualização de todas as libs
* Compatibilização py3 e libs
* remove create_env.sh
* remove requirements.txt

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "python.pythonPath": "/home/sergio/.virtualenvs/flask-app-template-b5GscEs_/bin/python"
+}

Pipfile

@@ -0,0 +1,25 @@
+[[source]]
+url = "https://pypi.python.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+flask = "*"
+flask-admin = "*"
+flask-bootstrap = "*"
+flask-cache = "*"
+flask-flatpages = "*"
+flask-gravatar = "*"
+flask-login = "*"
+flask-mail = "*"
+flask-pymongo = "*"
+flask-restless = "*"
+flask-sqlalchemy = "*"
+flask-themes = "*"
+flask-uploads = "*"
+flask-wtf = "*"
+
+[dev-packages]
+
+[requires]
+python_version = "3.8"

README.md

@@ -16,11 +16,11 @@ Use this Flask app to initiate your project with less work. In this application
 * **Flask-SQLAlchemy** - Adds SQLAlchemy support to Flask. Quick and easy.
 * **Flask-PyMongo** - Add PyMongo Support MongoDB.
 * **Flask-Themes** - Flask-Themes makes it easy for your application to support a wide range of appearances.
-* **Flask-WTF** - Flask-Themes makes it easy for your application to support a wide range of appearances.
+* **Flask-WTF** - Simple integration of Flask and WTForms, including CSRF, file upload, and reCAPTCHA.
 
 ## Requirements
 
-gcc, make, Python 2.5+, python-pip, virtualenv
+Python 3.8.5+, pipenv
 
 ## Instalation
 
@@ -29,18 +29,13 @@ First, clone this repository.
     $ git clone http://github.com/berlotto/flask-app-template
     $ cd flask-app-template
 
-Create a virtualenv, and activate this: 
-
-    $ virtualenv env 
-    $ source env/bin/activate
-
 After, install all necessary to run:
 
-    $ pip install -r requirements.txt
+    $ pipenv install
 
 Than, run the application:
 
-	$ python run.py
+	$ pipenv run python run.py
 
 To see your application, access this url in your browser: 
 

app/__init__.py

@@ -5,10 +5,10 @@
 """
 
 from flask import Flask
-from flask.ext.bootstrap import Bootstrap
-from flask.ext.sqlalchemy import SQLAlchemy
-from flask.ext.pymongo import PyMongo
-from flask.ext.login import LoginManager
+from flask_bootstrap import Bootstrap
+from flask_sqlalchemy import SQLAlchemy
+from flask_pymongo import PyMongo
+from flask_login import LoginManager
 
 app = Flask(__name__)
 

app/configuration.py

@@ -1,26 +1,23 @@
-# -*- encoding: utf-8 -*-
-"""
-Python Aplication Template
-Licence: GPLv3
-"""
 
 class Config(object):
 	"""
 	Configuration base, for all environments.
 	"""
 	DEBUG = False
 	TESTING = False
-	DATABASE_URI = 'sqlite:///application.db'
+	SQLALCHEMY_DATABASE_URI = 'sqlite:///application.db'
 	BOOTSTRAP_FONTAWESOME = True
 	SECRET_KEY = "MINHACHAVESECRETA"
 	CSRF_ENABLED = True
+	SQLALCHEMY_TRACK_MODIFICATIONS = True
 
 	#Get your reCaptche key on: https://www.google.com/recaptcha/admin/create
 	#RECAPTCHA_PUBLIC_KEY = "6LffFNwSAAAAAFcWVy__EnOCsNZcG2fVHFjTBvRP"
 	#RECAPTCHA_PRIVATE_KEY = "6LffFNwSAAAAAO7UURCGI7qQ811SOSZlgU69rvv7"
 
 class ProductionConfig(Config):
-	DATABASE_URI = 'mysql://user@localhost/foo'
+	SQLALCHEMY_DATABASE_URI = 'mysql://user@localhost/foo'
+	SQLALCHEMY_TRACK_MODIFICATIONS = False
 
 class DevelopmentConfig(Config):
 	DEBUG = True

app/forms.py

@@ -1,18 +1,13 @@
-# -*- encoding: utf-8 -*-
-"""
-Python Aplication Template
-Licence: GPLv3
-"""
+from flask_wtf import FlaskForm
+from wtforms  import TextField, TextAreaField, DateTimeField, PasswordField
+from wtforms.validators import Required
 
-from flask.ext.wtf import Form, TextField, TextAreaField, DateTimeField, PasswordField
-from flask.ext.wtf import Required
-
-class ExampleForm(Form):
+class ExampleForm(FlaskForm):
 	title = TextField(u'Título', validators = [Required()])
 	content = TextAreaField(u'Conteúdo')
 	date = DateTimeField(u'Data', format='%d/%m/%Y %H:%M')
 	#recaptcha = RecaptchaField(u'Recaptcha')
 
-class LoginForm(Form):
+class LoginForm(FlaskForm):
 	user = TextField(u'Usuário', validators = [Required()])
 	password = PasswordField(u'Senha', validators = [Required()])

app/models.py

@@ -1,9 +1,3 @@
-# -*- encoding: utf-8 -*-
-"""
-Python Aplication Template
-Licence: GPLv3
-"""
-
 from app import db
 
 class ModelExample(db.Model):
@@ -31,7 +25,7 @@ def is_anonymous(self):
         return False
 
     def get_id(self):
-        return unicode(self.id)
+        return str(self.id)
 
     def __repr__(self):
         return '<User %r>' % (self.nickname)

app/templates/base.html

@@ -1,36 +1,71 @@
-{% extends "bootstrap_base.html" %}
+{% extends "bootstrap/base.html" %}
 
 {%block title%}Base{%endblock%}
 
-{%block body_content%}
+{% block navbar %}
+<nav class="navbar navbar-default">
+	<div class="container-fluid">
+	  <!-- Brand and toggle get grouped for better mobile display -->
+	  <div class="navbar-header">
+		<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
+		  <span class="sr-only">Toggle navigation</span>
+		  <span class="icon-bar"></span>
+		  <span class="icon-bar"></span>
+		  <span class="icon-bar"></span>
+		</button>
+		<a class="navbar-brand" href="#">Brand</a>
+	  </div>
+
+	  <!-- Collect the nav links, forms, and other content for toggling -->
+	  <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
+		<ul class="nav navbar-nav">
+		  <li class="active"><a href="#">Link <span class="sr-only">(current)</span></a></li>
+		  <li><a href="#">Link</a></li>
+		  <li class="dropdown">
+			<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
+			<ul class="dropdown-menu">
+			  <li><a href="#">Action</a></li>
+			  <li><a href="#">Another action</a></li>
+			  <li><a href="#">Something else here</a></li>
+			  <li role="separator" class="divider"></li>
+			  <li><a href="#">Separated link</a></li>
+			  <li role="separator" class="divider"></li>
+			  <li><a href="#">One more separated link</a></li>
+			</ul>
+		  </li>
+		</ul>
+		<form class="navbar-form navbar-left">
+		  <div class="form-group">
+			<input type="text" class="form-control" placeholder="Search">
+		  </div>
+		  <button type="submit" class="btn btn-default">Submit</button>
+		</form>
+		<ul class="nav navbar-nav navbar-right">
+		  <li><a href="#">Link</a></li>
+		  <li class="dropdown">
+			<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
+			<ul class="dropdown-menu">
+			  <li><a href="#">Action</a></li>
+			  <li><a href="#">Another action</a></li>
+			  <li><a href="#">Something else here</a></li>
+			  <li role="separator" class="divider"></li>
+			  <li><a href="#">Separated link</a></li>
+			</ul>
+		  </li>
+		</ul>
+	  </div><!-- /.navbar-collapse -->
+	</div><!-- /.container-fluid -->
+  </nav>
+{% endblock %}
 
-<div class="container">
-	<div class="row">
-		<div class="span12">
-
-			<div class="navbar">
-			  <div class="navbar-inner">
-			    <a class="brand" href="#">MySiteName</a>
-			    <ul class="nav">
-			      <li class="active"><a href="/">Home</a></li>
-			      <li><a href="/list">List</a></li>
-			      <li><a href="/new">New</a></li>
-			    </ul>
-			  </div>
-			</div>
+{%block content %}
 
-			<form class="form form-inline pull-right">
-			  <input type="text" class="span2">
-			  <button type="submit" class="btn">Submit</button>
-			</form>
-
-		</div>
-	</div>
+<div class="container">
 
     {% with messages = get_flashed_messages() %}
 	    {% if messages %}
 	    <div class="row">
-	    	<div class="span8 offset4">
+	    	<div class="col-md-4">
 			    <ul>
 			    {% for message in messages %}
 			        <li>{{ message }} </li>

app/templates/index.html

@@ -6,13 +6,13 @@
 
 	<h1>Index</h1>
 	<div class="row">
-		<div class="span4">
+		<div class="col-md-4">
 			<img src="http://placehold.it/360x200" class="img-polaroid">
 		</div>
-		<div class="span4">
+		<div class="col-md-4">
 			<img src="http://placehold.it/360x200" class="img-polaroid">
 		</div>
-		<div class="span4">
+		<div class="col-md-4">
 			<img src="http://placehold.it/360x200" class="img-polaroid">
 		</div>
 	</div>

app/templates/login.html

@@ -1,20 +1,20 @@
 {% extends "base.html" %}
-{% import "bootstrap_wtf.html" as wtf %}
+{% import "bootstrap/wtf.html" as wtf %}
 
 {%block title%}Login!{%endblock%}
 
 {%block main_content%}
 
 	<h1>Login</h1>
 	<div class="row">
-		<div class="span12">
+		<div class="col-md-4 col-md-offset-4">
 
-			<form action="." method="post" name="loginform">
+			<form action="." method="post" class="form form-horizontal" name="loginform">
 				{{ wtf.form_errors(form,"only") }}
 
 				{{ form.hidden_tag() }}
-				{{ wtf.horizontal_field(form.user) }}<br>
-				{{ wtf.horizontal_field(form.password) }}
+				{{ wtf.form_field(form.user) }}<br>
+				{{ wtf.form_field(form.password) }}
 
 				<div class="form-actions">
 					<button name-"action_save" type="submit" class="btn btn-primary">Salvar</button>

app/templates/new.html

@@ -7,7 +7,7 @@
 
 	<h1>Novo</h1>
 	<div class="row">
-		<div class="span12">
+		<div class="col-sm">
 
 			<form action="/save/" method="post" name="exampleform">
 				{{ wtf.form_errors(form,"only") }}

app/views.py

@@ -1,14 +1,9 @@
-# -*- encoding: utf-8 -*-
-"""
-Python Aplication Template
-Licence: GPLv3
-"""
-
 from flask import url_for, redirect, render_template, flash, g, session
-from flask.ext.login import login_user, logout_user, current_user, login_required
+from flask_login import login_user, logout_user, current_user, login_required
 from app import app, lm
-from forms import ExampleForm, LoginForm
-from models import User
+from app.forms import ExampleForm, LoginForm
+from app.models import User
+
 
 @app.route('/')
 def index():
@@ -19,21 +14,23 @@ def index():
 def posts():
 	return render_template('list.html')
 
+
 @app.route('/new/')
 @login_required
 def new():
 	form = ExampleForm()
 	return render_template('new.html', form=form)
 
+
 @app.route('/save/', methods = ['GET','POST'])
 @login_required
 def save():
 	form = ExampleForm()
 	if form.validate_on_submit():
-		print "salvando os dados:"
-		print form.title.data
-		print form.content.data
-		print form.date.data
+		print("salvando os dados:")
+		print(form.title.data)
+		print(form.content.data)
+		print(form.date.data)
 		flash('Dados salvos!')
 	return render_template('new.html', form=form)
 
@@ -53,7 +50,7 @@ def load_user(id):
 
 @app.route('/login/', methods = ['GET', 'POST'])
 def login():
-    if g.user is not None and g.user.is_authenticated():
+    if g.user is not None and g.user.is_authenticated:
         return redirect(url_for('index'))
     form = LoginForm()
     if form.validate_on_submit():