Chapter 15: A Better Application Structure (v0.15)
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								app/__init__.py
								
								
								
								
							
							
						
						
									
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								app/__init__.py
								
								
								
								
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			@ -1,7 +1,7 @@
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import logging
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from logging.handlers import SMTPHandler, RotatingFileHandler
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import os
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from flask import Flask, request
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from flask import Flask, request, current_app
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from flask_sqlalchemy import SQLAlchemy
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from flask_migrate import Migrate
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from flask_login import LoginManager
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			@ -11,50 +11,74 @@ from flask_moment import Moment
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from flask_babel import Babel, lazy_gettext as _l
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from config import Config
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app = Flask(__name__)
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app.config.from_object(Config)
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db = SQLAlchemy(app)
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migrate = Migrate(app, db)
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login = LoginManager(app)
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login.login_view = 'login'
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db = SQLAlchemy()
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migrate = Migrate()
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login = LoginManager()
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login.login_view = 'auth.login'
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login.login_message = _l('Please log in to access this page.')
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mail = Mail(app)
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bootstrap = Bootstrap(app)
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moment = Moment(app)
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babel = Babel(app)
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mail = Mail()
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bootstrap = Bootstrap()
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moment = Moment()
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babel = Babel()
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if not app.debug:
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    if app.config['MAIL_SERVER']:
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        auth = None
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        if app.config['MAIL_USERNAME'] or app.config['MAIL_PASSWORD']:
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            auth = (app.config['MAIL_USERNAME'], app.config['MAIL_PASSWORD'])
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        secure = None
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        if app.config['MAIL_USE_TLS']:
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            secure = ()
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        mail_handler = SMTPHandler(
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            mailhost=(app.config['MAIL_SERVER'], app.config['MAIL_PORT']),
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            fromaddr='no-reply@' + app.config['MAIL_SERVER'],
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            toaddrs=app.config['ADMINS'], subject='Microblog Failure',
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            credentials=auth, secure=secure)
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        mail_handler.setLevel(logging.ERROR)
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        app.logger.addHandler(mail_handler)
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    if not os.path.exists('logs'):
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        os.mkdir('logs')
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    file_handler = RotatingFileHandler('logs/microblog.log', maxBytes=10240,
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                                       backupCount=10)
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    file_handler.setFormatter(logging.Formatter(
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        '%(asctime)s %(levelname)s: %(message)s [in %(pathname)s:%(lineno)d]'))
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    file_handler.setLevel(logging.INFO)
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    app.logger.addHandler(file_handler)
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def create_app(config_class=Config):
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    app = Flask(__name__)
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    app.config.from_object(config_class)
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    app.logger.setLevel(logging.INFO)
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    app.logger.info('Microblog startup')
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    db.init_app(app)
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    migrate.init_app(app, db)
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    login.init_app(app)
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    mail.init_app(app)
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    bootstrap.init_app(app)
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    moment.init_app(app)
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    babel.init_app(app)
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    from app.errors import bp as errors_bp
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    app.register_blueprint(errors_bp)
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    from app.auth import bp as auth_bp
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    app.register_blueprint(auth_bp, url_prefix='/auth')
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    from app.main import bp as main_bp
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    app.register_blueprint(main_bp)
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    if not app.debug and not app.testing:
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        if app.config['MAIL_SERVER']:
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            auth = None
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            if app.config['MAIL_USERNAME'] or app.config['MAIL_PASSWORD']:
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                auth = (app.config['MAIL_USERNAME'],
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                        app.config['MAIL_PASSWORD'])
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            secure = None
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            if app.config['MAIL_USE_TLS']:
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                secure = ()
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            mail_handler = SMTPHandler(
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                mailhost=(app.config['MAIL_SERVER'], app.config['MAIL_PORT']),
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                fromaddr='no-reply@' + app.config['MAIL_SERVER'],
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                toaddrs=app.config['ADMINS'], subject='Microblog Failure',
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                credentials=auth, secure=secure)
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            mail_handler.setLevel(logging.ERROR)
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            app.logger.addHandler(mail_handler)
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        if not os.path.exists('logs'):
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            os.mkdir('logs')
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        file_handler = RotatingFileHandler('logs/microblog.log',
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                                           maxBytes=10240, backupCount=10)
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        file_handler.setFormatter(logging.Formatter(
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            '%(asctime)s %(levelname)s: %(message)s '
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            '[in %(pathname)s:%(lineno)d]'))
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        file_handler.setLevel(logging.INFO)
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        app.logger.addHandler(file_handler)
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        app.logger.setLevel(logging.INFO)
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        app.logger.info('Microblog startup')
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    return app
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@babel.localeselector
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def get_locale():
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    return request.accept_languages.best_match(app.config['LANGUAGES'])
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    return request.accept_languages.best_match(current_app.config['LANGUAGES'])
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from app import routes, models, errors
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from app import models
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			@ -0,0 +1,5 @@
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from flask import Blueprint
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bp = Blueprint('auth', __name__)
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from app.auth import routes
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from flask import render_template, current_app
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from flask_babel import _
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from app.email import send_email
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def send_password_reset_email(user):
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    token = user.get_reset_password_token()
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    send_email(_('[Microblog] Reset Your Password'),
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               sender=current_app.config['ADMINS'][0],
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               recipients=[user.email],
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               text_body=render_template('email/reset_password.txt',
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                                         user=user, token=token),
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               html_body=render_template('email/reset_password.html',
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                                         user=user, token=token))
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			@ -1,8 +1,6 @@
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from flask_wtf import FlaskForm
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from wtforms import StringField, PasswordField, BooleanField, SubmitField, \
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    TextAreaField
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from wtforms.validators import ValidationError, DataRequired, Email, EqualTo, \
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    Length
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from wtforms import StringField, PasswordField, BooleanField, SubmitField
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from wtforms.validators import ValidationError, DataRequired, Email, EqualTo
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from flask_babel import _, lazy_gettext as _l
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from app.models import User
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			@ -45,29 +43,3 @@ class ResetPasswordForm(FlaskForm):
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        _l('Repeat Password'), validators=[DataRequired(),
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                                           EqualTo('password')])
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    submit = SubmitField(_l('Request Password Reset'))
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class EditProfileForm(FlaskForm):
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    username = StringField(_l('Username'), validators=[DataRequired()])
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    about_me = TextAreaField(_l('About me'),
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                             validators=[Length(min=0, max=140)])
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    submit = SubmitField(_l('Submit'))
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    def __init__(self, original_username, *args, **kwargs):
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        super(EditProfileForm, self).__init__(*args, **kwargs)
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        self.original_username = original_username
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    def validate_username(self, username):
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        if username.data != self.original_username:
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            user = User.query.filter_by(username=self.username.data).first()
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            if user is not None:
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                raise ValidationError(_('Please use a different username.'))
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class EmptyForm(FlaskForm):
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    submit = SubmitField('Submit')
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class PostForm(FlaskForm):
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    post = TextAreaField(_l('Say something'), validators=[DataRequired()])
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    submit = SubmitField(_l('Submit'))
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from flask import render_template, redirect, url_for, flash, request
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from werkzeug.urls import url_parse
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from flask_login import login_user, logout_user, current_user
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from flask_babel import _
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from app import db
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from app.auth import bp
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from app.auth.forms import LoginForm, RegistrationForm, \
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    ResetPasswordRequestForm, ResetPasswordForm
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from app.models import User
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from app.auth.email import send_password_reset_email
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@bp.route('/login', methods=['GET', 'POST'])
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def login():
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    if current_user.is_authenticated:
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        return redirect(url_for('main.index'))
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    form = LoginForm()
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    if form.validate_on_submit():
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        user = User.query.filter_by(username=form.username.data).first()
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        if user is None or not user.check_password(form.password.data):
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            flash(_('Invalid username or password'))
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            return redirect(url_for('auth.login'))
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        login_user(user, remember=form.remember_me.data)
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        next_page = request.args.get('next')
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        if not next_page or url_parse(next_page).netloc != '':
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            next_page = url_for('main.index')
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        return redirect(next_page)
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    return render_template('auth/login.html', title=_('Sign In'), form=form)
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@bp.route('/logout')
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def logout():
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    logout_user()
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    return redirect(url_for('main.index'))
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@bp.route('/register', methods=['GET', 'POST'])
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def register():
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    if current_user.is_authenticated:
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        return redirect(url_for('main.index'))
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    form = RegistrationForm()
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    if form.validate_on_submit():
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        user = User(username=form.username.data, email=form.email.data)
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        user.set_password(form.password.data)
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        db.session.add(user)
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        db.session.commit()
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        flash(_('Congratulations, you are now a registered user!'))
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        return redirect(url_for('auth.login'))
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    return render_template('auth/register.html', title=_('Register'),
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                           form=form)
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@bp.route('/reset_password_request', methods=['GET', 'POST'])
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def reset_password_request():
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    if current_user.is_authenticated:
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        return redirect(url_for('main.index'))
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    form = ResetPasswordRequestForm()
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    if form.validate_on_submit():
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        user = User.query.filter_by(email=form.email.data).first()
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        if user:
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            send_password_reset_email(user)
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        flash(
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            _('Check your email for the instructions to reset your password'))
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        return redirect(url_for('auth.login'))
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    return render_template('auth/reset_password_request.html',
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                           title=_('Reset Password'), form=form)
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@bp.route('/reset_password/<token>', methods=['GET', 'POST'])
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def reset_password(token):
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    if current_user.is_authenticated:
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        return redirect(url_for('main.index'))
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    user = User.verify_reset_password_token(token)
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    if not user:
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        return redirect(url_for('main.index'))
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    form = ResetPasswordForm()
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    if form.validate_on_submit():
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        user.set_password(form.password.data)
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        db.session.commit()
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        flash(_('Your password has been reset.'))
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        return redirect(url_for('auth.login'))
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    return render_template('auth/reset_password.html', form=form)
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										59
									
								
								app/cli.py
								
								
								
								
							
							
						
						
									
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								app/cli.py
								
								
								
								
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			@ -1,38 +1,35 @@
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import os
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import click
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from app import app
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@app.cli.group()
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def translate():
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    """Translation and localization commands."""
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    pass
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def register(app):
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    @app.cli.group()
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    def translate():
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        """Translation and localization commands."""
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        pass
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    @translate.command()
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    @click.argument('lang')
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    def init(lang):
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        """Initialize a new language."""
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        if os.system('pybabel extract -F babel.cfg -k _l -o messages.pot .'):
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            raise RuntimeError('extract command failed')
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        if os.system(
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                'pybabel init -i messages.pot -d app/translations -l ' + lang):
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            raise RuntimeError('init command failed')
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        os.remove('messages.pot')
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@translate.command()
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@click.argument('lang')
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def init(lang):
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    """Initialize a new language."""
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    if os.system('pybabel extract -F babel.cfg -k _l -o messages.pot .'):
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        raise RuntimeError('extract command failed')
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    if os.system(
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            'pybabel init -i messages.pot -d app/translations -l ' + lang):
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        raise RuntimeError('init command failed')
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    os.remove('messages.pot')
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    @translate.command()
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    def update():
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        """Update all languages."""
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        if os.system('pybabel extract -F babel.cfg -k _l -o messages.pot .'):
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            raise RuntimeError('extract command failed')
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        if os.system('pybabel update -i messages.pot -d app/translations'):
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            raise RuntimeError('update command failed')
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        os.remove('messages.pot')
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@translate.command()
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def update():
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    """Update all languages."""
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    if os.system('pybabel extract -F babel.cfg -k _l -o messages.pot .'):
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        raise RuntimeError('extract command failed')
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    if os.system('pybabel update -i messages.pot -d app/translations'):
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        raise RuntimeError('update command failed')
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    os.remove('messages.pot')
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@translate.command()
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def compile():
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    """Compile all languages."""
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    if os.system('pybabel compile -d app/translations'):
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        raise RuntimeError('compile command failed')
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    @translate.command()
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    def compile():
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        """Compile all languages."""
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        if os.system('pybabel compile -d app/translations'):
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            raise RuntimeError('compile command failed')
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										19
									
								
								app/email.py
								
								
								
								
							
							
						
						
									
										19
									
								
								app/email.py
								
								
								
								
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			@ -1,8 +1,7 @@
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from threading import Thread
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from flask import render_template
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from flask import current_app
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from flask_mail import Message
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from flask_babel import _
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from app import app, mail
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from app import mail
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def send_async_email(app, msg):
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| 
						 | 
				
			
			@ -14,15 +13,5 @@ def send_email(subject, sender, recipients, text_body, html_body):
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    msg = Message(subject, sender=sender, recipients=recipients)
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    msg.body = text_body
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    msg.html = html_body
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    Thread(target=send_async_email, args=(app, msg)).start()
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def send_password_reset_email(user):
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    token = user.get_reset_password_token()
 | 
			
		||||
    send_email(_('[Microblog] Reset Your Password'),
 | 
			
		||||
               sender=app.config['ADMINS'][0],
 | 
			
		||||
               recipients=[user.email],
 | 
			
		||||
               text_body=render_template('email/reset_password.txt',
 | 
			
		||||
                                         user=user, token=token),
 | 
			
		||||
               html_body=render_template('email/reset_password.html',
 | 
			
		||||
                                         user=user, token=token))
 | 
			
		||||
    Thread(target=send_async_email,
 | 
			
		||||
           args=(current_app._get_current_object(), msg)).start()
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -1,13 +0,0 @@
 | 
			
		|||
from flask import render_template
 | 
			
		||||
from app import app, db
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.errorhandler(404)
 | 
			
		||||
def not_found_error(error):
 | 
			
		||||
    return render_template('404.html'), 404
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.errorhandler(500)
 | 
			
		||||
def internal_error(error):
 | 
			
		||||
    db.session.rollback()
 | 
			
		||||
    return render_template('500.html'), 500
 | 
			
		||||
| 
						 | 
				
			
			@ -0,0 +1,5 @@
 | 
			
		|||
from flask import Blueprint
 | 
			
		||||
 | 
			
		||||
bp = Blueprint('errors', __name__)
 | 
			
		||||
 | 
			
		||||
from app.errors import handlers
 | 
			
		||||
| 
						 | 
				
			
			@ -0,0 +1,14 @@
 | 
			
		|||
from flask import render_template
 | 
			
		||||
from app import db
 | 
			
		||||
from app.errors import bp
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.app_errorhandler(404)
 | 
			
		||||
def not_found_error(error):
 | 
			
		||||
    return render_template('errors/404.html'), 404
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.app_errorhandler(500)
 | 
			
		||||
def internal_error(error):
 | 
			
		||||
    db.session.rollback()
 | 
			
		||||
    return render_template('errors/500.html'), 500
 | 
			
		||||
| 
						 | 
				
			
			@ -0,0 +1,5 @@
 | 
			
		|||
from flask import Blueprint
 | 
			
		||||
 | 
			
		||||
bp = Blueprint('main', __name__)
 | 
			
		||||
 | 
			
		||||
from app.main import routes
 | 
			
		||||
| 
						 | 
				
			
			@ -0,0 +1,33 @@
 | 
			
		|||
from flask import request
 | 
			
		||||
from flask_wtf import FlaskForm
 | 
			
		||||
from wtforms import StringField, SubmitField, TextAreaField
 | 
			
		||||
from wtforms.validators import ValidationError, DataRequired, Length
 | 
			
		||||
from flask_babel import _, lazy_gettext as _l
 | 
			
		||||
from app.models import User
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class EditProfileForm(FlaskForm):
 | 
			
		||||
    username = StringField(_l('Username'), validators=[DataRequired()])
 | 
			
		||||
    about_me = TextAreaField(_l('About me'),
 | 
			
		||||
                             validators=[Length(min=0, max=140)])
 | 
			
		||||
    submit = SubmitField(_l('Submit'))
 | 
			
		||||
 | 
			
		||||
    def __init__(self, original_username, *args, **kwargs):
 | 
			
		||||
        super(EditProfileForm, self).__init__(*args, **kwargs)
 | 
			
		||||
        self.original_username = original_username
 | 
			
		||||
 | 
			
		||||
    def validate_username(self, username):
 | 
			
		||||
        if username.data != self.original_username:
 | 
			
		||||
            user = User.query.filter_by(username=self.username.data).first()
 | 
			
		||||
            if user is not None:
 | 
			
		||||
                raise ValidationError(_('Please use a different username.'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class EmptyForm(FlaskForm):
 | 
			
		||||
    submit = SubmitField('Submit')
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class PostForm(FlaskForm):
 | 
			
		||||
    post = TextAreaField(_l('Say something'), validators=[DataRequired()])
 | 
			
		||||
    submit = SubmitField(_l('Submit'))
 | 
			
		||||
 | 
			
		||||
| 
						 | 
				
			
			@ -0,0 +1,143 @@
 | 
			
		|||
from datetime import datetime
 | 
			
		||||
from flask import render_template, flash, redirect, url_for, request, g, \
 | 
			
		||||
    jsonify, current_app
 | 
			
		||||
from flask_login import current_user, login_required
 | 
			
		||||
from flask_babel import _, get_locale
 | 
			
		||||
from langdetect import detect, LangDetectException
 | 
			
		||||
from app import db
 | 
			
		||||
from app.main.forms import EditProfileForm, EmptyForm, PostForm
 | 
			
		||||
from app.models import User, Post
 | 
			
		||||
from app.translate import translate
 | 
			
		||||
from app.main import bp
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.before_app_request
 | 
			
		||||
def before_request():
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        current_user.last_seen = datetime.utcnow()
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
    g.locale = str(get_locale())
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/', methods=['GET', 'POST'])
 | 
			
		||||
@bp.route('/index', methods=['GET', 'POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def index():
 | 
			
		||||
    form = PostForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        try:
 | 
			
		||||
            language = detect(form.post.data)
 | 
			
		||||
        except LangDetectException:
 | 
			
		||||
            language = ''
 | 
			
		||||
        post = Post(body=form.post.data, author=current_user,
 | 
			
		||||
                    language=language)
 | 
			
		||||
        db.session.add(post)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Your post is now live!'))
 | 
			
		||||
        return redirect(url_for('main.index'))
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = current_user.followed_posts().paginate(
 | 
			
		||||
        page, current_app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('main.index', page=posts.next_num) \
 | 
			
		||||
        if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('main.index', page=posts.prev_num) \
 | 
			
		||||
        if posts.has_prev else None
 | 
			
		||||
    return render_template('index.html', title=_('Home'), form=form,
 | 
			
		||||
                           posts=posts.items, next_url=next_url,
 | 
			
		||||
                           prev_url=prev_url)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/explore')
 | 
			
		||||
@login_required
 | 
			
		||||
def explore():
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = Post.query.order_by(Post.timestamp.desc()).paginate(
 | 
			
		||||
        page, current_app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('main.explore', page=posts.next_num) \
 | 
			
		||||
        if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('main.explore', page=posts.prev_num) \
 | 
			
		||||
        if posts.has_prev else None
 | 
			
		||||
    return render_template('index.html', title=_('Explore'),
 | 
			
		||||
                           posts=posts.items, next_url=next_url,
 | 
			
		||||
                           prev_url=prev_url)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/user/<username>')
 | 
			
		||||
@login_required
 | 
			
		||||
def user(username):
 | 
			
		||||
    user = User.query.filter_by(username=username).first_or_404()
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = user.posts.order_by(Post.timestamp.desc()).paginate(
 | 
			
		||||
        page, current_app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('main.user', username=user.username,
 | 
			
		||||
                       page=posts.next_num) if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('main.user', username=user.username,
 | 
			
		||||
                       page=posts.prev_num) if posts.has_prev else None
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    return render_template('user.html', user=user, posts=posts.items,
 | 
			
		||||
                           next_url=next_url, prev_url=prev_url, form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/edit_profile', methods=['GET', 'POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def edit_profile():
 | 
			
		||||
    form = EditProfileForm(current_user.username)
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        current_user.username = form.username.data
 | 
			
		||||
        current_user.about_me = form.about_me.data
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Your changes have been saved.'))
 | 
			
		||||
        return redirect(url_for('main.edit_profile'))
 | 
			
		||||
    elif request.method == 'GET':
 | 
			
		||||
        form.username.data = current_user.username
 | 
			
		||||
        form.about_me.data = current_user.about_me
 | 
			
		||||
    return render_template('edit_profile.html', title=_('Edit Profile'),
 | 
			
		||||
                           form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/follow/<username>', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def follow(username):
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(username=username).first()
 | 
			
		||||
        if user is None:
 | 
			
		||||
            flash(_('User %(username)s not found.', username=username))
 | 
			
		||||
            return redirect(url_for('main.index'))
 | 
			
		||||
        if user == current_user:
 | 
			
		||||
            flash(_('You cannot follow yourself!'))
 | 
			
		||||
            return redirect(url_for('main.user', username=username))
 | 
			
		||||
        current_user.follow(user)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('You are following %(username)s!', username=username))
 | 
			
		||||
        return redirect(url_for('main.user', username=username))
 | 
			
		||||
    else:
 | 
			
		||||
        return redirect(url_for('main.index'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/unfollow/<username>', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def unfollow(username):
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(username=username).first()
 | 
			
		||||
        if user is None:
 | 
			
		||||
            flash(_('User %(username)s not found.', username=username))
 | 
			
		||||
            return redirect(url_for('main.index'))
 | 
			
		||||
        if user == current_user:
 | 
			
		||||
            flash(_('You cannot unfollow yourself!'))
 | 
			
		||||
            return redirect(url_for('main.user', username=username))
 | 
			
		||||
        current_user.unfollow(user)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('You are not following %(username)s.', username=username))
 | 
			
		||||
        return redirect(url_for('main.user', username=username))
 | 
			
		||||
    else:
 | 
			
		||||
        return redirect(url_for('main.index'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@bp.route('/translate', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def translate_text():
 | 
			
		||||
    return jsonify({'text': translate(request.form['text'],
 | 
			
		||||
                                      request.form['source_language'],
 | 
			
		||||
                                      request.form['dest_language'])})
 | 
			
		||||
| 
						 | 
				
			
			@ -1,10 +1,11 @@
 | 
			
		|||
from datetime import datetime
 | 
			
		||||
from hashlib import md5
 | 
			
		||||
from time import time
 | 
			
		||||
from flask import current_app
 | 
			
		||||
from flask_login import UserMixin
 | 
			
		||||
from werkzeug.security import generate_password_hash, check_password_hash
 | 
			
		||||
import jwt
 | 
			
		||||
from app import app, db, login
 | 
			
		||||
from app import db, login
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
followers = db.Table(
 | 
			
		||||
| 
						 | 
				
			
			@ -64,12 +65,12 @@ class User(UserMixin, db.Model):
 | 
			
		|||
    def get_reset_password_token(self, expires_in=600):
 | 
			
		||||
        return jwt.encode(
 | 
			
		||||
            {'reset_password': self.id, 'exp': time() + expires_in},
 | 
			
		||||
            app.config['SECRET_KEY'], algorithm='HS256')
 | 
			
		||||
            current_app.config['SECRET_KEY'], algorithm='HS256')
 | 
			
		||||
 | 
			
		||||
    @staticmethod
 | 
			
		||||
    def verify_reset_password_token(token):
 | 
			
		||||
        try:
 | 
			
		||||
            id = jwt.decode(token, app.config['SECRET_KEY'],
 | 
			
		||||
            id = jwt.decode(token, current_app.config['SECRET_KEY'],
 | 
			
		||||
                            algorithms=['HS256'])['reset_password']
 | 
			
		||||
        except:
 | 
			
		||||
            return
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
							
								
								
									
										216
									
								
								app/routes.py
								
								
								
								
							
							
						
						
									
										216
									
								
								app/routes.py
								
								
								
								
							| 
						 | 
				
			
			@ -1,216 +0,0 @@
 | 
			
		|||
from datetime import datetime
 | 
			
		||||
from flask import render_template, flash, redirect, url_for, request, g, \
 | 
			
		||||
    jsonify
 | 
			
		||||
from flask_login import login_user, logout_user, current_user, login_required
 | 
			
		||||
from werkzeug.urls import url_parse
 | 
			
		||||
from flask_babel import _, get_locale
 | 
			
		||||
from langdetect import detect, LangDetectException
 | 
			
		||||
from app import app, db
 | 
			
		||||
from app.forms import LoginForm, RegistrationForm, EditProfileForm, \
 | 
			
		||||
    EmptyForm, PostForm, ResetPasswordRequestForm, ResetPasswordForm
 | 
			
		||||
from app.models import User, Post
 | 
			
		||||
from app.email import send_password_reset_email
 | 
			
		||||
from app.translate import translate
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.before_request
 | 
			
		||||
def before_request():
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        current_user.last_seen = datetime.utcnow()
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
    g.locale = str(get_locale())
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/', methods=['GET', 'POST'])
 | 
			
		||||
@app.route('/index', methods=['GET', 'POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def index():
 | 
			
		||||
    form = PostForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        try:
 | 
			
		||||
            language = detect(form.post.data)
 | 
			
		||||
        except LangDetectException:
 | 
			
		||||
            language = ''
 | 
			
		||||
        post = Post(body=form.post.data, author=current_user,
 | 
			
		||||
                    language=language)
 | 
			
		||||
        db.session.add(post)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Your post is now live!'))
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = current_user.followed_posts().paginate(
 | 
			
		||||
        page, app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('index', page=posts.next_num) \
 | 
			
		||||
        if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('index', page=posts.prev_num) \
 | 
			
		||||
        if posts.has_prev else None
 | 
			
		||||
    return render_template('index.html', title=_('Home'), form=form,
 | 
			
		||||
                           posts=posts.items, next_url=next_url,
 | 
			
		||||
                           prev_url=prev_url)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/explore')
 | 
			
		||||
@login_required
 | 
			
		||||
def explore():
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = Post.query.order_by(Post.timestamp.desc()).paginate(
 | 
			
		||||
        page, app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('explore', page=posts.next_num) \
 | 
			
		||||
        if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('explore', page=posts.prev_num) \
 | 
			
		||||
        if posts.has_prev else None
 | 
			
		||||
    return render_template('index.html', title=_('Explore'),
 | 
			
		||||
                           posts=posts.items, next_url=next_url,
 | 
			
		||||
                           prev_url=prev_url)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/login', methods=['GET', 'POST'])
 | 
			
		||||
def login():
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    form = LoginForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(username=form.username.data).first()
 | 
			
		||||
        if user is None or not user.check_password(form.password.data):
 | 
			
		||||
            flash(_('Invalid username or password'))
 | 
			
		||||
            return redirect(url_for('login'))
 | 
			
		||||
        login_user(user, remember=form.remember_me.data)
 | 
			
		||||
        next_page = request.args.get('next')
 | 
			
		||||
        if not next_page or url_parse(next_page).netloc != '':
 | 
			
		||||
            next_page = url_for('index')
 | 
			
		||||
        return redirect(next_page)
 | 
			
		||||
    return render_template('login.html', title=_('Sign In'), form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/logout')
 | 
			
		||||
def logout():
 | 
			
		||||
    logout_user()
 | 
			
		||||
    return redirect(url_for('index'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/register', methods=['GET', 'POST'])
 | 
			
		||||
def register():
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    form = RegistrationForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User(username=form.username.data, email=form.email.data)
 | 
			
		||||
        user.set_password(form.password.data)
 | 
			
		||||
        db.session.add(user)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Congratulations, you are now a registered user!'))
 | 
			
		||||
        return redirect(url_for('login'))
 | 
			
		||||
    return render_template('register.html', title=_('Register'), form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/reset_password_request', methods=['GET', 'POST'])
 | 
			
		||||
def reset_password_request():
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    form = ResetPasswordRequestForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(email=form.email.data).first()
 | 
			
		||||
        if user:
 | 
			
		||||
            send_password_reset_email(user)
 | 
			
		||||
        flash(
 | 
			
		||||
            _('Check your email for the instructions to reset your password'))
 | 
			
		||||
        return redirect(url_for('login'))
 | 
			
		||||
    return render_template('reset_password_request.html',
 | 
			
		||||
                           title=_('Reset Password'), form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/reset_password/<token>', methods=['GET', 'POST'])
 | 
			
		||||
def reset_password(token):
 | 
			
		||||
    if current_user.is_authenticated:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    user = User.verify_reset_password_token(token)
 | 
			
		||||
    if not user:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
    form = ResetPasswordForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user.set_password(form.password.data)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Your password has been reset.'))
 | 
			
		||||
        return redirect(url_for('login'))
 | 
			
		||||
    return render_template('reset_password.html', form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/user/<username>')
 | 
			
		||||
@login_required
 | 
			
		||||
def user(username):
 | 
			
		||||
    user = User.query.filter_by(username=username).first_or_404()
 | 
			
		||||
    page = request.args.get('page', 1, type=int)
 | 
			
		||||
    posts = user.posts.order_by(Post.timestamp.desc()).paginate(
 | 
			
		||||
        page, app.config['POSTS_PER_PAGE'], False)
 | 
			
		||||
    next_url = url_for('user', username=user.username, page=posts.next_num) \
 | 
			
		||||
        if posts.has_next else None
 | 
			
		||||
    prev_url = url_for('user', username=user.username, page=posts.prev_num) \
 | 
			
		||||
        if posts.has_prev else None
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    return render_template('user.html', user=user, posts=posts.items,
 | 
			
		||||
                           next_url=next_url, prev_url=prev_url, form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/edit_profile', methods=['GET', 'POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def edit_profile():
 | 
			
		||||
    form = EditProfileForm(current_user.username)
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        current_user.username = form.username.data
 | 
			
		||||
        current_user.about_me = form.about_me.data
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('Your changes have been saved.'))
 | 
			
		||||
        return redirect(url_for('edit_profile'))
 | 
			
		||||
    elif request.method == 'GET':
 | 
			
		||||
        form.username.data = current_user.username
 | 
			
		||||
        form.about_me.data = current_user.about_me
 | 
			
		||||
    return render_template('edit_profile.html', title=_('Edit Profile'),
 | 
			
		||||
                           form=form)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/follow/<username>', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def follow(username):
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(username=username).first()
 | 
			
		||||
        if user is None:
 | 
			
		||||
            flash(_('User %(username)s not found.', username=username))
 | 
			
		||||
            return redirect(url_for('index'))
 | 
			
		||||
        if user == current_user:
 | 
			
		||||
            flash(_('You cannot follow yourself!'))
 | 
			
		||||
            return redirect(url_for('user', username=username))
 | 
			
		||||
        current_user.follow(user)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('You are following %(username)s!', username=username))
 | 
			
		||||
        return redirect(url_for('user', username=username))
 | 
			
		||||
    else:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/unfollow/<username>', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def unfollow(username):
 | 
			
		||||
    form = EmptyForm()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        user = User.query.filter_by(username=username).first()
 | 
			
		||||
        if user is None:
 | 
			
		||||
            flash(_('User %(username)s not found.', username=username))
 | 
			
		||||
            return redirect(url_for('index'))
 | 
			
		||||
        if user == current_user:
 | 
			
		||||
            flash(_('You cannot unfollow yourself!'))
 | 
			
		||||
            return redirect(url_for('user', username=username))
 | 
			
		||||
        current_user.unfollow(user)
 | 
			
		||||
        db.session.commit()
 | 
			
		||||
        flash(_('You are not following %(username)s.', username=username))
 | 
			
		||||
        return redirect(url_for('user', username=username))
 | 
			
		||||
    else:
 | 
			
		||||
        return redirect(url_for('index'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.route('/translate', methods=['POST'])
 | 
			
		||||
@login_required
 | 
			
		||||
def translate_text():
 | 
			
		||||
    return jsonify({'text': translate(request.form['text'],
 | 
			
		||||
                                      request.form['source_language'],
 | 
			
		||||
                                      request.form['dest_language'])})
 | 
			
		||||
| 
						 | 
				
			
			@ -1,13 +1,13 @@
 | 
			
		|||
    <table class="table table-hover">
 | 
			
		||||
        <tr>
 | 
			
		||||
            <td width="70px">
 | 
			
		||||
                <a href="{{ url_for('user', username=post.author.username) }}">
 | 
			
		||||
                <a href="{{ url_for('main.user', username=post.author.username) }}">
 | 
			
		||||
                    <img src="{{ post.author.avatar(70) }}" />
 | 
			
		||||
                </a>
 | 
			
		||||
            </td>
 | 
			
		||||
            <td>
 | 
			
		||||
                {% set user_link %}
 | 
			
		||||
                    <a href="{{ url_for('user', username=post.author.username) }}">
 | 
			
		||||
                    <a href="{{ url_for('main.user', username=post.author.username) }}">
 | 
			
		||||
                        {{ post.author.username }}
 | 
			
		||||
                    </a>
 | 
			
		||||
                {% endset %}
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -9,9 +9,9 @@
 | 
			
		|||
        </div>
 | 
			
		||||
    </div>
 | 
			
		||||
    <br>
 | 
			
		||||
    <p>{{ _('New User?') }} <a href="{{ url_for('register') }}">{{ _('Click to Register!') }}</a></p>
 | 
			
		||||
    <p>{{ _('New User?') }} <a href="{{ url_for('auth.register') }}">{{ _('Click to Register!') }}</a></p>
 | 
			
		||||
    <p>
 | 
			
		||||
        {{ _('Forgot Your Password?') }}
 | 
			
		||||
        <a href="{{ url_for('reset_password_request') }}">{{ _('Click to Reset It') }}</a>
 | 
			
		||||
        <a href="{{ url_for('auth.reset_password_request') }}">{{ _('Click to Reset It') }}</a>
 | 
			
		||||
    </p>
 | 
			
		||||
{% endblock %}
 | 
			
		||||
| 
						 | 
				
			
			@ -14,19 +14,19 @@
 | 
			
		|||
                    <span class="icon-bar"></span>
 | 
			
		||||
                    <span class="icon-bar"></span>
 | 
			
		||||
                </button>
 | 
			
		||||
                <a class="navbar-brand" href="{{ url_for('index') }}">Microblog</a>
 | 
			
		||||
                <a class="navbar-brand" href="{{ url_for('main.index') }}">Microblog</a>
 | 
			
		||||
            </div>
 | 
			
		||||
            <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
 | 
			
		||||
                <ul class="nav navbar-nav">
 | 
			
		||||
                    <li><a href="{{ url_for('index') }}">{{ _('Home') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('explore') }}">{{ _('Explore') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('main.index') }}">{{ _('Home') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('main.explore') }}">{{ _('Explore') }}</a></li>
 | 
			
		||||
                </ul>
 | 
			
		||||
                <ul class="nav navbar-nav navbar-right">
 | 
			
		||||
                    {% if current_user.is_anonymous %}
 | 
			
		||||
                    <li><a href="{{ url_for('login') }}">{{ _('Login') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('auth.login') }}">{{ _('Login') }}</a></li>
 | 
			
		||||
                    {% else %}
 | 
			
		||||
                    <li><a href="{{ url_for('user', username=current_user.username) }}">{{ _('Profile') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('logout') }}">{{ _('Logout') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('main.user', username=current_user.username) }}">{{ _('Profile') }}</a></li>
 | 
			
		||||
                    <li><a href="{{ url_for('auth.logout') }}">{{ _('Logout') }}</a></li>
 | 
			
		||||
                    {% endif %}
 | 
			
		||||
                </ul>
 | 
			
		||||
            </div>
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -1,12 +1,12 @@
 | 
			
		|||
<p>Dear {{ user.username }},</p>
 | 
			
		||||
<p>
 | 
			
		||||
    To reset your password
 | 
			
		||||
    <a href="{{ url_for('reset_password', token=token, _external=True) }}">
 | 
			
		||||
    <a href="{{ url_for('auth.reset_password', token=token, _external=True) }}">
 | 
			
		||||
        click here
 | 
			
		||||
    </a>.
 | 
			
		||||
</p>
 | 
			
		||||
<p>Alternatively, you can paste the following link in your browser's address bar:</p>
 | 
			
		||||
<p>{{ url_for('reset_password', token=token, _external=True) }}</p>
 | 
			
		||||
<p>{{ url_for('auth.reset_password', token=token, _external=True) }}</p>
 | 
			
		||||
<p>If you have not requested a password reset simply ignore this message.</p>
 | 
			
		||||
<p>Sincerely,</p>
 | 
			
		||||
<p>The Microblog Team</p>
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -2,7 +2,7 @@ Dear {{ user.username }},
 | 
			
		|||
 | 
			
		||||
To reset your password click on the following link:
 | 
			
		||||
 | 
			
		||||
{{ url_for('reset_password', token=token, _external=True) }}
 | 
			
		||||
{{ url_for('auth.reset_password', token=token, _external=True) }}
 | 
			
		||||
 | 
			
		||||
If you have not requested a password reset simply ignore this message.
 | 
			
		||||
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -2,5 +2,5 @@
 | 
			
		|||
 | 
			
		||||
{% block app_content %}
 | 
			
		||||
    <h1>{{ _('Not Found') }}</h1>
 | 
			
		||||
    <p><a href="{{ url_for('index') }}">{{ _('Back') }}</a></p>
 | 
			
		||||
    <p><a href="{{ url_for('main.index') }}">{{ _('Back') }}</a></p>
 | 
			
		||||
{% endblock %}
 | 
			
		||||
| 
						 | 
				
			
			@ -3,5 +3,5 @@
 | 
			
		|||
{% block app_content %}
 | 
			
		||||
    <h1>{{ _('An unexpected error has occurred') }}</h1>
 | 
			
		||||
    <p>{{ _('The administrator has been notified. Sorry for the inconvenience!') }}</p>
 | 
			
		||||
    <p><a href="{{ url_for('index') }}">{{ _('Back') }}</a></p>
 | 
			
		||||
    <p><a href="{{ url_for('main.index') }}">{{ _('Back') }}</a></p>
 | 
			
		||||
{% endblock %}
 | 
			
		||||
| 
						 | 
				
			
			@ -12,17 +12,17 @@
 | 
			
		|||
                {% endif %}
 | 
			
		||||
                <p>{{ _('%(count)d followers', count=user.followers.count()) }}, {{ _('%(count)d following', count=user.followed.count()) }}</p>
 | 
			
		||||
                {% if user == current_user %}
 | 
			
		||||
                <p><a href="{{ url_for('edit_profile') }}">{{ _('Edit your profile') }}</a></p>
 | 
			
		||||
                <p><a href="{{ url_for('main.edit_profile') }}">{{ _('Edit your profile') }}</a></p>
 | 
			
		||||
                {% elif not current_user.is_following(user) %}
 | 
			
		||||
                <p>
 | 
			
		||||
                    <form action="{{ url_for('follow', username=user.username) }}" method="post">
 | 
			
		||||
                    <form action="{{ url_for('main.follow', username=user.username) }}" method="post">
 | 
			
		||||
                        {{ form.hidden_tag() }}
 | 
			
		||||
                        {{ form.submit(value=_('Follow'), class_='btn btn-default') }}
 | 
			
		||||
                    </form>
 | 
			
		||||
                </p>
 | 
			
		||||
                {% else %}
 | 
			
		||||
                <p>
 | 
			
		||||
                    <form action="{{ url_for('unfollow', username=user.username) }}" method="post">
 | 
			
		||||
                    <form action="{{ url_for('main.unfollow', username=user.username) }}" method="post">
 | 
			
		||||
                        {{ form.hidden_tag() }}
 | 
			
		||||
                        {{ form.submit(value=_('Unfollow'), class_='btn btn-default') }}
 | 
			
		||||
                    </form>
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -1,15 +1,15 @@
 | 
			
		|||
import json
 | 
			
		||||
import requests
 | 
			
		||||
from flask import current_app
 | 
			
		||||
from flask_babel import _
 | 
			
		||||
from app import app
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
def translate(text, source_language, dest_language):
 | 
			
		||||
    if 'MS_TRANSLATOR_KEY' not in app.config or \
 | 
			
		||||
            not app.config['MS_TRANSLATOR_KEY']:
 | 
			
		||||
    if 'MS_TRANSLATOR_KEY' not in current_app.config or \
 | 
			
		||||
            not current_app.config['MS_TRANSLATOR_KEY']:
 | 
			
		||||
        return _('Error: the translation service is not configured.')
 | 
			
		||||
    auth = {
 | 
			
		||||
        'Ocp-Apim-Subscription-Key': app.config['MS_TRANSLATOR_KEY'],
 | 
			
		||||
        'Ocp-Apim-Subscription-Key': current_app.config['MS_TRANSLATOR_KEY'],
 | 
			
		||||
        'Ocp-Apim-Subscription-Region': 'westus2'}
 | 
			
		||||
    r = requests.post(
 | 
			
		||||
        'https://api.cognitive.microsofttranslator.com'
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -7,7 +7,7 @@ msgid ""
 | 
			
		|||
msgstr ""
 | 
			
		||||
"Project-Id-Version: PROJECT VERSION\n"
 | 
			
		||||
"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 | 
			
		||||
"POT-Creation-Date: 2017-10-05 15:32-0700\n"
 | 
			
		||||
"POT-Creation-Date: 2017-11-25 17:17-0800\n"
 | 
			
		||||
"PO-Revision-Date: 2017-09-29 23:25-0700\n"
 | 
			
		||||
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 | 
			
		||||
"Language: es\n"
 | 
			
		||||
| 
						 | 
				
			
			@ -18,151 +18,131 @@ msgstr ""
 | 
			
		|||
"Content-Transfer-Encoding: 8bit\n"
 | 
			
		||||
"Generated-By: Babel 2.5.1\n"
 | 
			
		||||
 | 
			
		||||
#: app/__init__.py:20
 | 
			
		||||
#: app/__init__.py:17
 | 
			
		||||
msgid "Please log in to access this page."
 | 
			
		||||
msgstr "Por favor ingrese para acceder a esta página."
 | 
			
		||||
 | 
			
		||||
#: app/email.py:21
 | 
			
		||||
msgid "[Microblog] Reset Your Password"
 | 
			
		||||
msgstr "[Microblog] Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:12 app/forms.py:19 app/forms.py:50
 | 
			
		||||
msgid "Username"
 | 
			
		||||
msgstr "Nombre de usuario"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:13 app/forms.py:21 app/forms.py:43
 | 
			
		||||
msgid "Password"
 | 
			
		||||
msgstr "Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:14
 | 
			
		||||
msgid "Remember Me"
 | 
			
		||||
msgstr "Recordarme"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:15 app/templates/login.html:5
 | 
			
		||||
msgid "Sign In"
 | 
			
		||||
msgstr "Ingresar"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:20 app/forms.py:38
 | 
			
		||||
msgid "Email"
 | 
			
		||||
msgstr "Email"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:23 app/forms.py:45
 | 
			
		||||
msgid "Repeat Password"
 | 
			
		||||
msgstr "Repetir Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:24 app/templates/register.html:5
 | 
			
		||||
msgid "Register"
 | 
			
		||||
msgstr "Registrarse"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:29 app/forms.py:62
 | 
			
		||||
msgid "Please use a different username."
 | 
			
		||||
msgstr "Por favor use un nombre de usuario diferente."
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:34
 | 
			
		||||
msgid "Please use a different email address."
 | 
			
		||||
msgstr "Por favor use una dirección de email diferente."
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:39 app/forms.py:46
 | 
			
		||||
msgid "Request Password Reset"
 | 
			
		||||
msgstr "Pedir una nueva contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:51
 | 
			
		||||
msgid "About me"
 | 
			
		||||
msgstr "Acerca de mí"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:52 app/forms.py:67
 | 
			
		||||
msgid "Submit"
 | 
			
		||||
msgstr "Enviar"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:66
 | 
			
		||||
msgid "Say something"
 | 
			
		||||
msgstr "Dí algo"
 | 
			
		||||
 | 
			
		||||
#: app/forms.py:71
 | 
			
		||||
msgid "Search"
 | 
			
		||||
msgstr "Buscar"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:37
 | 
			
		||||
msgid "Your post is now live!"
 | 
			
		||||
msgstr "¡Tu artículo ha sido publicado!"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:73
 | 
			
		||||
msgid "Invalid username or password"
 | 
			
		||||
msgstr "Nombre de usuario o contraseña inválidos"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:99
 | 
			
		||||
msgid "Congratulations, you are now a registered user!"
 | 
			
		||||
msgstr "¡Felicitaciones, ya eres un usuario registrado!"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:114
 | 
			
		||||
msgid "Check your email for the instructions to reset your password"
 | 
			
		||||
msgstr "Busca en tu email las instrucciones para crear una nueva contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:131
 | 
			
		||||
msgid "Your password has been reset."
 | 
			
		||||
msgstr "Tu contraseña ha sido cambiada."
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:159
 | 
			
		||||
msgid "Your changes have been saved."
 | 
			
		||||
msgstr "Tus cambios han sido salvados."
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:164 app/templates/edit_profile.html:5
 | 
			
		||||
msgid "Edit Profile"
 | 
			
		||||
msgstr "Editar Perfil"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:173 app/routes.py:189
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "User %(username)s not found."
 | 
			
		||||
msgstr "El usuario %(username)s no ha sido encontrado."
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:176
 | 
			
		||||
msgid "You cannot follow yourself!"
 | 
			
		||||
msgstr "¡No te puedes seguir a tí mismo!"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:180
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "You are following %(username)s!"
 | 
			
		||||
msgstr "¡Ahora estás siguiendo a %(username)s!"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:192
 | 
			
		||||
msgid "You cannot unfollow yourself!"
 | 
			
		||||
msgstr "¡No te puedes dejar de seguir a tí mismo!"
 | 
			
		||||
 | 
			
		||||
#: app/routes.py:196
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "You are not following %(username)s."
 | 
			
		||||
msgstr "No estás siguiendo a %(username)s."
 | 
			
		||||
 | 
			
		||||
#: app/translate.py:10
 | 
			
		||||
msgid "Error: the translation service is not configured."
 | 
			
		||||
msgstr "Error: el servicio de traducciones no está configurado."
 | 
			
		||||
 | 
			
		||||
#: app/translate.py:17
 | 
			
		||||
#: app/translate.py:18
 | 
			
		||||
msgid "Error: the translation service failed."
 | 
			
		||||
msgstr "Error el servicio de traducciones ha fallado."
 | 
			
		||||
 | 
			
		||||
#: app/templates/404.html:4
 | 
			
		||||
msgid "Not Found"
 | 
			
		||||
msgstr "Página No Encontrada"
 | 
			
		||||
#: app/auth/email.py:8
 | 
			
		||||
msgid "[Microblog] Reset Your Password"
 | 
			
		||||
msgstr "[Microblog] Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/404.html:5 app/templates/500.html:6
 | 
			
		||||
msgid "Back"
 | 
			
		||||
msgstr "Atrás"
 | 
			
		||||
#: app/auth/forms.py:9 app/auth/forms.py:16 app/main/forms.py:10
 | 
			
		||||
msgid "Username"
 | 
			
		||||
msgstr "Nombre de usuario"
 | 
			
		||||
 | 
			
		||||
#: app/templates/500.html:4
 | 
			
		||||
msgid "An unexpected error has occurred"
 | 
			
		||||
msgstr "Ha ocurrido un error inesperado"
 | 
			
		||||
#: app/auth/forms.py:10 app/auth/forms.py:18 app/auth/forms.py:41
 | 
			
		||||
msgid "Password"
 | 
			
		||||
msgstr "Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/500.html:5
 | 
			
		||||
msgid "The administrator has been notified. Sorry for the inconvenience!"
 | 
			
		||||
msgstr "El administrador ha sido notificado. ¡Lamentamos la inconveniencia!"
 | 
			
		||||
#: app/auth/forms.py:11
 | 
			
		||||
msgid "Remember Me"
 | 
			
		||||
msgstr "Recordarme"
 | 
			
		||||
 | 
			
		||||
#: app/templates/_post.html:9
 | 
			
		||||
#: app/auth/forms.py:12 app/templates/auth/login.html:5
 | 
			
		||||
msgid "Sign In"
 | 
			
		||||
msgstr "Ingresar"
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:17 app/auth/forms.py:36
 | 
			
		||||
msgid "Email"
 | 
			
		||||
msgstr "Email"
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:20 app/auth/forms.py:43
 | 
			
		||||
msgid "Repeat Password"
 | 
			
		||||
msgstr "Repetir Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:22 app/templates/auth/register.html:5
 | 
			
		||||
msgid "Register"
 | 
			
		||||
msgstr "Registrarse"
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:27 app/main/forms.py:23
 | 
			
		||||
msgid "Please use a different username."
 | 
			
		||||
msgstr "Por favor use un nombre de usuario diferente."
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:32
 | 
			
		||||
msgid "Please use a different email address."
 | 
			
		||||
msgstr "Por favor use una dirección de email diferente."
 | 
			
		||||
 | 
			
		||||
#: app/auth/forms.py:37 app/auth/forms.py:45
 | 
			
		||||
msgid "Request Password Reset"
 | 
			
		||||
msgstr "Pedir una nueva contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/auth/routes.py:20
 | 
			
		||||
msgid "Invalid username or password"
 | 
			
		||||
msgstr "Nombre de usuario o contraseña inválidos"
 | 
			
		||||
 | 
			
		||||
#: app/auth/routes.py:46
 | 
			
		||||
msgid "Congratulations, you are now a registered user!"
 | 
			
		||||
msgstr "¡Felicitaciones, ya eres un usuario registrado!"
 | 
			
		||||
 | 
			
		||||
#: app/auth/routes.py:61
 | 
			
		||||
msgid "Check your email for the instructions to reset your password"
 | 
			
		||||
msgstr "Busca en tu email las instrucciones para crear una nueva contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/auth/routes.py:78
 | 
			
		||||
msgid "Your password has been reset."
 | 
			
		||||
msgstr "Tu contraseña ha sido cambiada."
 | 
			
		||||
 | 
			
		||||
#: app/main/forms.py:11
 | 
			
		||||
msgid "About me"
 | 
			
		||||
msgstr "Acerca de mí"
 | 
			
		||||
 | 
			
		||||
#: app/main/forms.py:13 app/main/forms.py:28
 | 
			
		||||
msgid "Submit"
 | 
			
		||||
msgstr "Enviar"
 | 
			
		||||
 | 
			
		||||
#: app/main/forms.py:27
 | 
			
		||||
msgid "Say something"
 | 
			
		||||
msgstr "Dí algo"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:35
 | 
			
		||||
msgid "Your post is now live!"
 | 
			
		||||
msgstr "¡Tu artículo ha sido publicado!"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:86
 | 
			
		||||
msgid "Your changes have been saved."
 | 
			
		||||
msgstr "Tus cambios han sido salvados."
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:91 app/templates/edit_profile.html:5
 | 
			
		||||
msgid "Edit Profile"
 | 
			
		||||
msgstr "Editar Perfil"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:100 app/main/routes.py:116
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "User %(username)s not found."
 | 
			
		||||
msgstr "El usuario %(username)s no ha sido encontrado."
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:103
 | 
			
		||||
msgid "You cannot follow yourself!"
 | 
			
		||||
msgstr "¡No te puedes seguir a tí mismo!"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:107
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "You are following %(username)s!"
 | 
			
		||||
msgstr "¡Ahora estás siguiendo a %(username)s!"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:119
 | 
			
		||||
msgid "You cannot unfollow yourself!"
 | 
			
		||||
msgstr "¡No te puedes dejar de seguir a tí mismo!"
 | 
			
		||||
 | 
			
		||||
#: app/main/routes.py:123
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "You are not following %(username)s."
 | 
			
		||||
msgstr "No estás siguiendo a %(username)s."
 | 
			
		||||
 | 
			
		||||
#: app/templates/_post.html:14
 | 
			
		||||
#, python-format
 | 
			
		||||
msgid "%(username)s said %(when)s"
 | 
			
		||||
msgstr "%(username)s dijo %(when)s"
 | 
			
		||||
 | 
			
		||||
#: app/templates/_post.html:19
 | 
			
		||||
#: app/templates/_post.html:25
 | 
			
		||||
msgid "Translate"
 | 
			
		||||
msgstr "Traducir"
 | 
			
		||||
 | 
			
		||||
| 
						 | 
				
			
			@ -178,19 +158,19 @@ msgstr "Inicio"
 | 
			
		|||
msgid "Explore"
 | 
			
		||||
msgstr "Explorar"
 | 
			
		||||
 | 
			
		||||
#: app/templates/base.html:33
 | 
			
		||||
#: app/templates/base.html:26
 | 
			
		||||
msgid "Login"
 | 
			
		||||
msgstr "Ingresar"
 | 
			
		||||
 | 
			
		||||
#: app/templates/base.html:35
 | 
			
		||||
#: app/templates/base.html:28
 | 
			
		||||
msgid "Profile"
 | 
			
		||||
msgstr "Perfil"
 | 
			
		||||
 | 
			
		||||
#: app/templates/base.html:36
 | 
			
		||||
#: app/templates/base.html:29
 | 
			
		||||
msgid "Logout"
 | 
			
		||||
msgstr "Salir"
 | 
			
		||||
 | 
			
		||||
#: app/templates/base.html:73
 | 
			
		||||
#: app/templates/base.html:66
 | 
			
		||||
msgid "Error: Could not contact server."
 | 
			
		||||
msgstr "Error: el servidor no pudo ser contactado."
 | 
			
		||||
 | 
			
		||||
| 
						 | 
				
			
			@ -207,42 +187,6 @@ msgstr "Artículos siguientes"
 | 
			
		|||
msgid "Older posts"
 | 
			
		||||
msgstr "Artículos previos"
 | 
			
		||||
 | 
			
		||||
#: app/templates/login.html:12
 | 
			
		||||
msgid "New User?"
 | 
			
		||||
msgstr "¿Usuario Nuevo?"
 | 
			
		||||
 | 
			
		||||
#: app/templates/login.html:12
 | 
			
		||||
msgid "Click to Register!"
 | 
			
		||||
msgstr "¡Haz click aquí para registrarte!"
 | 
			
		||||
 | 
			
		||||
#: app/templates/login.html:14
 | 
			
		||||
msgid "Forgot Your Password?"
 | 
			
		||||
msgstr "¿Te olvidaste tu contraseña?"
 | 
			
		||||
 | 
			
		||||
#: app/templates/login.html:15
 | 
			
		||||
msgid "Click to Reset It"
 | 
			
		||||
msgstr "Haz click aquí para pedir una nueva"
 | 
			
		||||
 | 
			
		||||
#: app/templates/reset_password.html:5
 | 
			
		||||
msgid "Reset Your Password"
 | 
			
		||||
msgstr "Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/reset_password_request.html:5
 | 
			
		||||
msgid "Reset Password"
 | 
			
		||||
msgstr "Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/search.html:4
 | 
			
		||||
msgid "Search Results"
 | 
			
		||||
msgstr "Resultados de Búsqueda"
 | 
			
		||||
 | 
			
		||||
#: app/templates/search.html:12
 | 
			
		||||
msgid "Previous results"
 | 
			
		||||
msgstr "Resultados previos"
 | 
			
		||||
 | 
			
		||||
#: app/templates/search.html:17
 | 
			
		||||
msgid "Next results"
 | 
			
		||||
msgstr "Resultados próximos"
 | 
			
		||||
 | 
			
		||||
#: app/templates/user.html:8
 | 
			
		||||
msgid "User"
 | 
			
		||||
msgstr "Usuario"
 | 
			
		||||
| 
						 | 
				
			
			@ -273,3 +217,42 @@ msgstr "Seguir"
 | 
			
		|||
msgid "Unfollow"
 | 
			
		||||
msgstr "Dejar de seguir"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/login.html:12
 | 
			
		||||
msgid "New User?"
 | 
			
		||||
msgstr "¿Usuario Nuevo?"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/login.html:12
 | 
			
		||||
msgid "Click to Register!"
 | 
			
		||||
msgstr "¡Haz click aquí para registrarte!"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/login.html:14
 | 
			
		||||
msgid "Forgot Your Password?"
 | 
			
		||||
msgstr "¿Te olvidaste tu contraseña?"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/login.html:15
 | 
			
		||||
msgid "Click to Reset It"
 | 
			
		||||
msgstr "Haz click aquí para pedir una nueva"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/reset_password.html:5
 | 
			
		||||
msgid "Reset Your Password"
 | 
			
		||||
msgstr "Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/auth/reset_password_request.html:5
 | 
			
		||||
msgid "Reset Password"
 | 
			
		||||
msgstr "Nueva Contraseña"
 | 
			
		||||
 | 
			
		||||
#: app/templates/errors/404.html:4
 | 
			
		||||
msgid "Not Found"
 | 
			
		||||
msgstr "Página No Encontrada"
 | 
			
		||||
 | 
			
		||||
#: app/templates/errors/404.html:5 app/templates/errors/500.html:6
 | 
			
		||||
msgid "Back"
 | 
			
		||||
msgstr "Atrás"
 | 
			
		||||
 | 
			
		||||
#: app/templates/errors/500.html:4
 | 
			
		||||
msgid "An unexpected error has occurred"
 | 
			
		||||
msgstr "Ha ocurrido un error inesperado"
 | 
			
		||||
 | 
			
		||||
#: app/templates/errors/500.html:5
 | 
			
		||||
msgid "The administrator has been notified. Sorry for the inconvenience!"
 | 
			
		||||
msgstr "El administrador ha sido notificado. ¡Lamentamos la inconveniencia!"
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -1,5 +1,8 @@
 | 
			
		|||
import os
 | 
			
		||||
from dotenv import load_dotenv
 | 
			
		||||
 | 
			
		||||
basedir = os.path.abspath(os.path.dirname(__file__))
 | 
			
		||||
load_dotenv(os.path.join(basedir, '.env'))
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class Config(object):
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -1,6 +1,9 @@
 | 
			
		|||
from app import app, db, cli
 | 
			
		||||
from app import create_app, db, cli
 | 
			
		||||
from app.models import User, Post
 | 
			
		||||
 | 
			
		||||
app = create_app()
 | 
			
		||||
cli.register(app)
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
@app.shell_context_processor
 | 
			
		||||
def make_shell_context():
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -0,0 +1,37 @@
 | 
			
		|||
alembic==1.6.5
 | 
			
		||||
Babel==2.9.1
 | 
			
		||||
blinker==1.4
 | 
			
		||||
certifi==2021.5.30
 | 
			
		||||
chardet==4.0.0
 | 
			
		||||
click==8.0.1
 | 
			
		||||
dnspython==2.1.0
 | 
			
		||||
dominate==2.6.0
 | 
			
		||||
email-validator==1.1.3
 | 
			
		||||
Flask==2.0.1
 | 
			
		||||
Flask-Babel==2.0.0
 | 
			
		||||
Flask-Bootstrap==3.3.7.1
 | 
			
		||||
Flask-Login==0.5.0
 | 
			
		||||
Flask-Mail==0.9.1
 | 
			
		||||
Flask-Migrate==3.0.1
 | 
			
		||||
Flask-Moment==1.0.1
 | 
			
		||||
Flask-SQLAlchemy==2.5.1
 | 
			
		||||
Flask-WTF==0.15.1
 | 
			
		||||
greenlet==1.1.0
 | 
			
		||||
idna==2.10
 | 
			
		||||
itsdangerous==2.0.1
 | 
			
		||||
Jinja2==3.0.1
 | 
			
		||||
langdetect==1.0.9
 | 
			
		||||
Mako==1.1.4
 | 
			
		||||
MarkupSafe==2.0.1
 | 
			
		||||
PyJWT==2.1.0
 | 
			
		||||
python-dateutil==2.8.1
 | 
			
		||||
python-dotenv==0.18.0
 | 
			
		||||
python-editor==1.0.4
 | 
			
		||||
pytz==2021.1
 | 
			
		||||
requests==2.25.1
 | 
			
		||||
six==1.16.0
 | 
			
		||||
SQLAlchemy==1.4.20
 | 
			
		||||
urllib3==1.26.6
 | 
			
		||||
visitor==0.1.3
 | 
			
		||||
Werkzeug==2.0.1
 | 
			
		||||
WTForms==2.3.3
 | 
			
		||||
							
								
								
									
										13
									
								
								tests.py
								
								
								
								
							
							
						
						
									
										13
									
								
								tests.py
								
								
								
								
							| 
						 | 
				
			
			@ -1,18 +1,27 @@
 | 
			
		|||
#!/usr/bin/env python
 | 
			
		||||
from datetime import datetime, timedelta
 | 
			
		||||
import unittest
 | 
			
		||||
from app import app, db
 | 
			
		||||
from app import create_app, db
 | 
			
		||||
from app.models import User, Post
 | 
			
		||||
from config import Config
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class TestConfig(Config):
 | 
			
		||||
    TESTING = True
 | 
			
		||||
    SQLALCHEMY_DATABASE_URI = 'sqlite://'
 | 
			
		||||
 | 
			
		||||
 | 
			
		||||
class UserModelCase(unittest.TestCase):
 | 
			
		||||
    def setUp(self):
 | 
			
		||||
        app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite://'
 | 
			
		||||
        self.app = create_app(TestConfig)
 | 
			
		||||
        self.app_context = self.app.app_context()
 | 
			
		||||
        self.app_context.push()
 | 
			
		||||
        db.create_all()
 | 
			
		||||
 | 
			
		||||
    def tearDown(self):
 | 
			
		||||
        db.session.remove()
 | 
			
		||||
        db.drop_all()
 | 
			
		||||
        self.app_context.pop()
 | 
			
		||||
 | 
			
		||||
    def test_password_hashing(self):
 | 
			
		||||
        u = User(username='susan')
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
		Loading…
	
		Reference in New Issue