Update texts and Fixbugs

app.py

@@ -4,8 +4,8 @@ from functools import wraps
 from forms import LoginForm, SignupForm, EmailResetPasswordForm, ResetPasswordForm
 from models import db, User
 from flask_mail import Mail, Message
-import uuid
+from uuid import uuid4
-import crypt
+from crypt import crypt, mksalt, METHOD_SHA512
 
 # CONFIGURATIONS
 # Flask
@@ -59,9 +59,13 @@ def signup():
     '''
     form = SignupForm()
     if form.validate_on_submit():
-        if User.query.filter_by(email=form.email.data).all():
+        if not User.query.filter_by(email=form.email.data).all():
             my_user = User()
             form.populate_obj(my_user)
+            # Encrypt password
+            my_user.password = crypt(
+                form.password.data, mksalt(METHOD_SHA512)
+            )
             db.session.add(my_user)
             # Prepare the account activation email
             msg = Message(
@@ -69,15 +73,15 @@ def signup():
                 sender='no-repy@' + getenv('DOMAIN'),
                 recipients=[my_user.email]
                 )
-            link = 'http://' + getenv('DOMAIN') + url_for('activate_account')
+            link = 'http://' + getenv('DOMAIN') + url_for('activate_account', token=my_user.token)
             msg.body = render_template(
                 'emails/activate.txt', username=my_user.username,
-                token=link + my_user.token
+                token=link
                 )
             msg.html = render_template(
                 'emails/activate.html',
                 username=my_user.username,
-                token=link + my_user.token
+                token=link
                 )
             try:
                 # Save new User
@@ -128,13 +132,16 @@ def forgot_password():
         my_user = User.query.filter_by(email=form.email.data).first()
         if my_user:
             # Generate new token
-            token = str(uuid.uuid4()).replace('-', '')
+            token = str(uuid4()).replace('-', '')
             # Update user token
             my_user.token = token
             db.session.add(my_user)
             db.session.commit()
             # Send email with token
-            link = 'http://' + getenv('DOMAIN') + url_for('update_password')
+            link = 'http://' + getenv('DOMAIN') + url_for(
+                    'update_password',
+                    email=my_user.email, token=token
+                    )
             msg = Message(
                 'Recover password',
                 sender='no-repy@' + getenv('DOMAIN'),
@@ -142,12 +149,12 @@ def forgot_password():
                 )
             msg.body = render_template(
                 'emails/forgot_password.txt', username=my_user.username,
-                token=link + my_user.token
+                token=link
                 )
             msg.html = render_template(
                 'emails/forgot_password.html',
                 username=my_user.username,
-                token=link + my_user.token
+                token=link
                 )
             mail.send(msg)
             flash('''
@@ -172,8 +179,8 @@ def update_password(email, token):
     if my_user:
         if form.validate_on_submit():
             # Encrypt password
-            my_user.password = crypt.crypt(
+            my_user.password = crypt(
-                    form.password.data, crypt.mksalt(crypt.METHOD_SHA512)
+                    form.password.data, mksalt(METHOD_SHA512)
                     )
             # Update password
             db.session.add(my_user)
@@ -194,8 +201,8 @@ def login():
     if form.validate_on_submit():
         # Validate email and password
         email = form.email.data
-        password = crypt.crypt(
+        password = crypt(
-                form.password.data, crypt.mksalt(crypt.METHOD_SHA512)
+            form.password.data, mksalt(METHOD_SHA512)
             )
         my_user = User.query.filter_by(email=email, password=password).first()
         if my_user:

envExample

@@ -0,0 +1,7 @@
+export DOMAIN='example.com'
+export SECRET_KEY='my secret'
+export DEBUG=True
+export SQLALCHEMY_DATABASE_URI='sqlite:///database.sqlite'
+export MAIL_SERVER=''
+export MAIL_USERNAME=''
+export MAIL_PASSWORD=''

forms.py

@@ -2,24 +2,91 @@ from flask_wtf import FlaskForm
 from wtforms import StringField, PasswordField, BooleanField
 from wtforms.validators import DataRequired, Email, Length, EqualTo
 
+
 class LoginForm(FlaskForm):
-    email = StringField('E-mail', validators=[DataRequired('Necesito un E-mail'), Email('Debe tener un formato válido')])
+    '''
-    password = PasswordField('Contraseña', validators=[DataRequired('No me has indicado una contraseña')])
+    Form Login
+    '''
+    email = StringField(
+        'Email',
+        validators=[
+            DataRequired(),
+            Email()
+            ]
+        )
+    password = PasswordField(
+        'Password',
+        validators=[
+            DataRequired()
+            ]
+        )
 
 
 class SignupForm(FlaskForm):
-    username = StringField('Nombre de usuario', validators=[DataRequired('Debes indicarnos un nombre de usuario'), Length(5, 30, 'Debe estar entre 5 y 30 carácteres')])
+    '''
-    email = StringField('E-mail', validators=[DataRequired('Necesito un E-mail'), Email('Debe tener un formato válido'), Length(1, 254, 'Es demasiado largo')])
+    Form signup
-    password = PasswordField('Contraseña', validators=[DataRequired('No me has indicado una contraseña'), EqualTo('password_confirm', 'No coinciden las contraseñas')])
+    '''
-    password_confirm = PasswordField('Repetir contraseña')
+    username = StringField(
-    accept_tos = BooleanField('Aceptar condiciones', validators=[DataRequired('Necesito que aceptes mis condiciones. Aqui mando yo.')])
+        'Username',
+        validators=[
+            DataRequired(),
+            Length(5, 30, '''
+            You can not have less than 5 characters or more 30.
+            ''')
+            ]
+        )
+    email = StringField(
+        'Email',
+        validators=[
+            DataRequired(),
+            Email(),
+            Length(1, 254, 'Too long.')
+            ]
+        )
+    password = PasswordField(
+        'Password',
+        validators=[
+            DataRequired(),
+            EqualTo(
+                'password_confirm',
+                'Passwords are not the same.'
+                )
+            ]
+        )
+    password_confirm = PasswordField('Repeat password')
+    accept_tos = BooleanField(
+        'I accept the terms and conditions.',
+        validators=[
+            DataRequired('Please accept the terms and conditions.')
+            ]
+        )
 
 
 class EmailResetPasswordForm(FlaskForm):
-    email = StringField('E-mail', validators=[DataRequired('Necesito un E-mail'), Email('Debe tener un formato válido')])
+    '''
+    Form send email reset password
+    '''
+    email = StringField(
+        'Email',
+        validators=[
+            DataRequired(),
+            Email()
+            ]
+        )
 
 
 class ResetPasswordForm(FlaskForm):
-    password = PasswordField('Contraseña', validators=[DataRequired('No me has indicado una contraseña'), EqualTo('password_confirm', 'No coinciden las contraseñas')])
+    '''
-    password_confirm = PasswordField('Repetir contraseña')
+    Form update password
-
+    '''
+    password = PasswordField(
+        'Password',
+        validators=[
+            DataRequired(),
+            EqualTo(
+                'password_confirm',
+                'Passwords are not the same.'
+                )
+            ]
+        )
+    password_confirm = PasswordField('Repeat password')

models.py

@@ -3,8 +3,7 @@ from flask import Flask
 from flask_sqlalchemy import SQLAlchemy
 from flask_script import Manager
 from flask_migrate import Migrate, MigrateCommand
-import crypt
+from uuid import uuid4
-import uuid
 
 app = Flask(__name__)
 
@@ -18,7 +17,9 @@ manager.add_command('db', MigrateCommand)
 
 
 class User(db.Model):
-
+    '''
+    Table user
+    '''
     __tablename__ = 'users'
 
     id = db.Column(db.Integer, primary_key=True)
@@ -28,15 +29,13 @@ class User(db.Model):
     is_active = db.Column(db.Boolean)
     token = db.Column(db.String(32), nullable=False, unique=False)
 
-    def __init__(self, username, email, password):
+    def __init__(self):
-        self.username = username
-        self.email = email
-        self.password = crypt.crypt(password, crypt.mksalt(crypt.METHOD_SHA512))
         self.is_active = False
-        self.token = str(uuid.uuid4()).replace('-', '')
+        self.token = str(uuid4()).replace('-', '')
 
     def __repr__(self):
         return '<User %r>' % self.username
 
+
 if __name__ == '__main__':
     manager.run()

templates/emails/activate.html

@@ -3,7 +3,7 @@
   <head>
     <meta name="viewport" content="width=device-width" />
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-    <title>Activar cuenta</title>
+    <title>Activate account</title>
     <style>
       /* -------------------------------------
           GLOBAL RESETS
@@ -286,8 +286,8 @@
                   <table border="0" cellpadding="0" cellspacing="0">
                     <tr>
                       <td>
-						  <p>Hola {{ username }},</p>
+						  <p>Hi {{ username }}!,</p>
-                        <p>Gracias por registrarte en nuestro ejemplo. Activa tu cuenta pulsando en el siguiente botón.</p>
+                        <p>Thank you for registering you in our example. Activate your account by clicking on the button below.</p>
                         <table border="0" cellpadding="0" cellspacing="0" class="btn btn-primary">
                           <tbody>
                             <tr>
@@ -295,7 +295,7 @@
                                 <table border="0" cellpadding="0" cellspacing="0">
                                   <tbody>
                                     <tr>
-										<td> <a href="{{ token }}" target="_blank">Activar</a> </td>
+										<td> <a href="{{ token }}" target="_blank">Activate</a> </td>
                                     </tr>
                                   </tbody>
                                 </table>
@@ -303,7 +303,7 @@
                             </tr>
                           </tbody>
                         </table>
-                        <p>En caso que no te funcione el botón, pulsa el siguiente enlace.</p>
+                        <p>In the event that the button will not work, click the following link.</p>
 						<p>{{ token }}</p>
                       </td>
                     </tr>

templates/emails/activate.txt

@@ -1,7 +1,6 @@
-Hola {{ username }},
+Hi {{ username }}!,
-restablece tu contraseña.
+thank you for registering you in our example. Activate your account by clicking on the link below.
-
-Pulsa en el siguiente enlace
 
 {{ token }}
 
+Example team.

templates/emails/forgot_password.html

@@ -3,7 +3,7 @@
   <head>
     <meta name="viewport" content="width=device-width" />
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-    <title>Recuperar contraseña</title>
+    <title>Forgot password</title>
     <style>
       /* -------------------------------------
           GLOBAL RESETS
@@ -286,8 +286,8 @@
                   <table border="0" cellpadding="0" cellspacing="0">
                     <tr>
                       <td>
-						  <p>Hola {{ username }},</p>
+						  <p>Hi {{ username }}!,</p>
-                        <p>Para actualizar tu contraseña pulse en el boton.</p>
+                        <p>To update your password, click on the button.</p>
                         <table border="0" cellpadding="0" cellspacing="0" class="btn btn-primary">
                           <tbody>
                             <tr>
@@ -295,7 +295,7 @@
                                 <table border="0" cellpadding="0" cellspacing="0">
                                   <tbody>
                                     <tr>
-										<td> <a href="{{ token }}" target="_blank">Restablecer contraseña</a> </td>
+										<td> <a href="{{ token }}" target="_blank">Reset password</a> </td>
                                     </tr>
                                   </tbody>
                                 </table>
@@ -303,7 +303,7 @@
                             </tr>
                           </tbody>
                         </table>
-                        <p>En caso que no te funcione el botón, pulsa el siguiente enlace.</p>
+                        <p>In the event that the button will not work, click the following link.</p>
 						<p>{{ token }}</p>
                       </td>
                     </tr>

templates/emails/forgot_password.txt

@@ -1,6 +1,6 @@
-Activa tu cuenta {{ username }}
+Hi {{ username }}!,
-
+to update your password, click on the link. 
-Pulsa en el siguiente enlace
 
 {{ token }}
 
+Example team.

templates/helpers/_forms.html

@@ -0,0 +1,19 @@
+{% macro generate_fields(form) -%}
+	{% for field in form %}
+		{% if field.type != 'CSRFTokenField' %}
+			<div class="form-group{%if field.errors %} has-error{% endif %}">
+			{{ field.label }} 
+			{% if field.type in ('StringField', 'PasswordField')  %}
+				{{ field(class='form-control') }}
+			{% else %}
+				{{ field() }}
+			{% endif %}
+			{% for error in field.errors %}
+				<span class="help-block">{{ error }}</span>
+			{% endfor %}
+			</div>
+		{% else %}
+			{{ field() }}
+		{% endif %}
+	{% endfor %}
+{%- endmacro %}

templates/layouts/master.html

@@ -1,9 +1,10 @@
+{% from 'helpers/_forms.html' import generate_fields with context %}
 <!DOCTYPE html>
 <html>
 	<head>
 		<meta charset="utf-8" />
 		<meta name="viewport" content="width=device-width, initial-scale=1">
-		<title>{% block title %}{% endblock %} | Login example</title>
+		<title>{% block title %}{% endblock %} | Login system example</title>
 		<link rel="stylesheet" href="{{ url_for('static', filename='css/bootstrap.min.css') }}">
 	</head>
 	<body>
@@ -17,7 +18,7 @@
 				<span class="icon-bar"></span>
 				<span class="icon-bar"></span>
 			  </button>
-			  <a class="navbar-brand" href="#">Example Login</a>
+			  <a class="navbar-brand" href="/">Example Login</a>
 			</div>
 
 			<!-- Collect the nav links, forms, and other content for toggling -->

templates/web/forgot_password.html

@@ -1,28 +1,12 @@
 {% extends 'layouts/master.html' %}
 {% block title %}Restablecer contraseña{% endblock %}
 {% block body %}
-<h1>Restablece tu contraseña</h1>
+<h1>Forgot password</h1>
-<p>Te enviaremos un email para cambiar la contraseña</p>
+<p>We will send you an email to change your password.</p>
 <p>
 	<form action="" method="post">
-		{% for campo in form %}
+		{{ generate_fields(form) }}
-			{% if campo.type != 'CSRFTokenField' %}
+		<input type="submit" class="btn btn-success">				
-				<div class="form-group{%if campo.errors %} has-error{% endif %}">
-				{{ campo.label }} 
-				{% if campo.type in ('StringField', 'PasswordField')  %}
-					{{ campo(class='form-control') }}
-				{% else %}
-					{{ campo() }}
-				{% endif %}
-				{% for error in campo.errors %}
-					<span class="help-block">{{ error }}</span>
-				{% endfor %}
-				</div>
-			{% else %}
-				{{ campo() }}
-			{% endif %}
-		{% endfor %}
-		<input type="submit" class="btn btn-success" value="Enviar">				
 	</form>
 </p>
 {% endblock %}

templates/web/login.html

@@ -4,30 +4,14 @@
 <h1>Login</h1>
 <p>
 <form action="" method="post">
-	{% for campo in form %}
+	{{ generate_fields(form) }}
-		{% if campo.type != 'CSRFTokenField' %}
+	<input type="submit" class="btn btn-success" value="Enter">				
-			<div class="form-group{%if campo.errors %} has-error{% endif %}">
-			{{ campo.label }} 
-			{% if campo.type in ('StringField', 'PasswordField')  %}
-				{{ campo(class='form-control') }}
-			{% else %}
-				{{ campo() }}
-			{% endif %}
-			{% for error in campo.errors %}
-				<span class="help-block">{{ error }}</span>
-			{% endfor %}
-			</div>
-		{% else %}
-			{{ campo() }}
-		{% endif %}
-	{% endfor %}
-	<input type="submit" class="btn btn-success" value="Entrar">				
 </form>
 </p>
 <p>
-	<a href="{{ url_for('signup') }}" class="btn btn-primary">Regístrate</a>
+	<a href="{{ url_for('signup') }}" class="btn btn-primary">Signup</a>
 </p>
 <p>
-	<a href="{{ url_for('forgot_password') }}" class="btn btn-warning">Me he olvidado la contraseña</a>
+	<a href="{{ url_for('forgot_password') }}" class="btn btn-warning">Forgot password</a>
 </p>
 {% endblock %}

templates/web/signup.html

@@ -3,23 +3,7 @@
 {% block body %}
 <h1>Signup</h1>
 <form action="" method="post">
-	{% for campo in form %}
+	{{ generate_fields(form) }}
-		{% if campo.type != 'CSRFTokenField' %}
+	<input type="submit" class="btn btn-success" value="Signup">
-			<div class="form-group{%if campo.errors %} has-error{% endif %}">
-			{{ campo.label }} 
-			{% if campo.type in ('StringField', 'PasswordField')  %}
-				{{ campo(class='form-control') }}
-			{% else %}
-				{{ campo() }}
-			{% endif %}
-			{% for error in campo.errors %}
-				<span class="help-block">{{ error }}</span>
-			{% endfor %}
-			</div>
-		{% else %}
-			{{ campo() }}
-		{% endif %}
-	{% endfor %}
-	<input type="submit" class="btn btn-success" value="Registrarse">
 </form>
 {% endblock %}

templates/web/update_password.html

@@ -1,26 +1,10 @@
 {% extends 'layouts/master.html' %}
-{% block title %}Cambiar contraseña{% endblock %}
+{% block title %}Update password{% endblock %}
 {% block body %}
-<h1>Cambia tu contraseña</h1>
+<h1>Update password</h1>
 <form action="" method="post">
+	{{ generate_fields(form) }}
 	<input type="hidden" name="email" value="{{ email }}">
-	{% for campo in form %}
+	<input type="submit" class="btn btn-success" value="Update">
-		{% if campo.type != 'CSRFTokenField' %}
-			<div class="form-group{%if campo.errors %} has-error{% endif %}">
-			{{ campo.label }} 
-			{% if campo.type in ('StringField', 'PasswordField')  %}
-				{{ campo(class='form-control') }}
-			{% else %}
-				{{ campo() }}
-			{% endif %}
-			{% for error in campo.errors %}
-				<span class="help-block">{{ error }}</span>
-			{% endfor %}
-			</div>
-		{% else %}
-			{{ campo() }}
-		{% endif %}
-	{% endfor %}
-	<input type="submit" class="btn btn-success" value="Actualizar">
 </form>
 {% endblock %}