feat(routes): add about page

Procfile

@@ -1,2 +1 @@
 web: flask db upgrade; flask translate compile; gunicorn microblog:app
-worker: rq worker microblog-tasks

app/__init__.py

@@ -10,8 +10,6 @@ from flask_bootstrap import Bootstrap
 from flask_moment import Moment
 from flask_babel import Babel, lazy_gettext as _l
 from elasticsearch import Elasticsearch
-from redis import Redis
-import rq
 from config import Config
 
 db = SQLAlchemy()
@@ -38,8 +36,6 @@ def create_app(config_class=Config):
     babel.init_app(app)
     app.elasticsearch = Elasticsearch([app.config['ELASTICSEARCH_URL']]) \
         if app.config['ELASTICSEARCH_URL'] else None
-    app.redis = Redis.from_url(app.config['REDIS_URL'])
-    app.task_queue = rq.Queue('microblog-tasks', connection=app.redis)
 
     from app.errors import bp as errors_bp
     app.register_blueprint(errors_bp)
@@ -50,9 +46,6 @@ def create_app(config_class=Config):
     from app.main import bp as main_bp
     app.register_blueprint(main_bp)
 
-    from app.api import bp as api_bp
-    app.register_blueprint(api_bp, url_prefix='/api')
-
     if not app.debug and not app.testing:
         if app.config['MAIL_SERVER']:
             auth = None

app/api/__init__.py

@@ -1,5 +0,0 @@
-from flask import Blueprint
-
-bp = Blueprint('api', __name__)
-
-from app.api import users, errors, tokens

app/api/auth.py

@@ -1,28 +0,0 @@
-from flask_httpauth import HTTPBasicAuth, HTTPTokenAuth
-from app.models import User
-from app.api.errors import error_response
-
-basic_auth = HTTPBasicAuth()
-token_auth = HTTPTokenAuth()
-
-
-@basic_auth.verify_password
-def verify_password(username, password):
-    user = User.query.filter_by(username=username).first()
-    if user and user.check_password(password):
-        return user
-
-
-@basic_auth.error_handler
-def basic_auth_error(status):
-    return error_response(status)
-
-
-@token_auth.verify_token
-def verify_token(token):
-    return User.check_token(token) if token else None
-
-
-@token_auth.error_handler
-def token_auth_error(status):
-    return error_response(status)

app/api/errors.py

@@ -1,15 +0,0 @@
-from flask import jsonify
-from werkzeug.http import HTTP_STATUS_CODES
-
-
-def error_response(status_code, message=None):
-    payload = {'error': HTTP_STATUS_CODES.get(status_code, 'Unknown error')}
-    if message:
-        payload['message'] = message
-    response = jsonify(payload)
-    response.status_code = status_code
-    return response
-
-
-def bad_request(message):
-    return error_response(400, message)

app/api/tokens.py

@@ -1,20 +0,0 @@
-from flask import jsonify
-from app import db
-from app.api import bp
-from app.api.auth import basic_auth, token_auth
-
-
-@bp.route('/tokens', methods=['POST'])
-@basic_auth.login_required
-def get_token():
-    token = basic_auth.current_user().get_token()
-    db.session.commit()
-    return jsonify({'token': token})
-
-
-@bp.route('/tokens', methods=['DELETE'])
-@token_auth.login_required
-def revoke_token():
-    token_auth.current_user().revoke_token()
-    db.session.commit()
-    return '', 204

app/api/users.py

@@ -1,80 +0,0 @@
-from flask import jsonify, request, url_for, abort
-from app import db
-from app.models import User
-from app.api import bp
-from app.api.auth import token_auth
-from app.api.errors import bad_request
-
-
-@bp.route('/users/<int:id>', methods=['GET'])
-@token_auth.login_required
-def get_user(id):
-    return jsonify(User.query.get_or_404(id).to_dict())
-
-
-@bp.route('/users', methods=['GET'])
-@token_auth.login_required
-def get_users():
-    page = request.args.get('page', 1, type=int)
-    per_page = min(request.args.get('per_page', 10, type=int), 100)
-    data = User.to_collection_dict(User.query, page, per_page, 'api.get_users')
-    return jsonify(data)
-
-
-@bp.route('/users/<int:id>/followers', methods=['GET'])
-@token_auth.login_required
-def get_followers(id):
-    user = User.query.get_or_404(id)
-    page = request.args.get('page', 1, type=int)
-    per_page = min(request.args.get('per_page', 10, type=int), 100)
-    data = User.to_collection_dict(user.followers, page, per_page,
-                                   'api.get_followers', id=id)
-    return jsonify(data)
-
-
-@bp.route('/users/<int:id>/followed', methods=['GET'])
-@token_auth.login_required
-def get_followed(id):
-    user = User.query.get_or_404(id)
-    page = request.args.get('page', 1, type=int)
-    per_page = min(request.args.get('per_page', 10, type=int), 100)
-    data = User.to_collection_dict(user.followed, page, per_page,
-                                   'api.get_followed', id=id)
-    return jsonify(data)
-
-
-@bp.route('/users', methods=['POST'])
-def create_user():
-    data = request.get_json() or {}
-    if 'username' not in data or 'email' not in data or 'password' not in data:
-        return bad_request('must include username, email and password fields')
-    if User.query.filter_by(username=data['username']).first():
-        return bad_request('please use a different username')
-    if User.query.filter_by(email=data['email']).first():
-        return bad_request('please use a different email address')
-    user = User()
-    user.from_dict(data, new_user=True)
-    db.session.add(user)
-    db.session.commit()
-    response = jsonify(user.to_dict())
-    response.status_code = 201
-    response.headers['Location'] = url_for('api.get_user', id=user.id)
-    return response
-
-
-@bp.route('/users/<int:id>', methods=['PUT'])
-@token_auth.login_required
-def update_user(id):
-    if token_auth.current_user().id != id:
-        abort(403)
-    user = User.query.get_or_404(id)
-    data = request.get_json() or {}
-    if 'username' in data and data['username'] != user.username and \
-            User.query.filter_by(username=data['username']).first():
-        return bad_request('please use a different username')
-    if 'email' in data and data['email'] != user.email and \
-            User.query.filter_by(email=data['email']).first():
-        return bad_request('please use a different email address')
-    user.from_dict(data, new_user=False)
-    db.session.commit()
-    return jsonify(user.to_dict())

app/email.py

@@ -9,16 +9,9 @@ def send_async_email(app, msg):
         mail.send(msg)
 
 
-def send_email(subject, sender, recipients, text_body, html_body,
-               attachments=None, sync=False):
+def send_email(subject, sender, recipients, text_body, html_body):
     msg = Message(subject, sender=sender, recipients=recipients)
     msg.body = text_body
     msg.html = html_body
-    if attachments:
-        for attachment in attachments:
-            msg.attach(*attachment)
-    if sync:
-        mail.send(msg)
-    else:
-        Thread(target=send_async_email,
-            args=(current_app._get_current_object(), msg)).start()
+    Thread(target=send_async_email,
+           args=(current_app._get_current_object(), msg)).start()

app/errors/handlers.py

@@ -1,24 +1,14 @@
-from flask import render_template, request
+from flask import render_template
 from app import db
 from app.errors import bp
-from app.api.errors import error_response as api_error_response
-
-
-def wants_json_response():
-    return request.accept_mimetypes['application/json'] >= \
-        request.accept_mimetypes['text/html']
 
 
 @bp.app_errorhandler(404)
 def not_found_error(error):
-    if wants_json_response():
-        return api_error_response(404)
     return render_template('errors/404.html'), 404
 
 
 @bp.app_errorhandler(500)
 def internal_error(error):
     db.session.rollback()
-    if wants_json_response():
-        return api_error_response(500)
     return render_template('errors/500.html'), 500

app/main/routes.py

@@ -65,6 +65,9 @@ def explore():
                            posts=posts.items, next_url=next_url,
                            prev_url=prev_url)
 
+@bp.route('/about')
+def about_page():
+    return render_template('about.html', title=_('About me'))
 
 @bp.route('/user/<username>')
 @login_required
@@ -208,17 +211,6 @@ def messages():
                            next_url=next_url, prev_url=prev_url)
 
 
-@bp.route('/export_posts')
-@login_required
-def export_posts():
-    if current_user.get_task_in_progress('export_posts'):
-        flash(_('An export task is currently in progress'))
-    else:
-        current_user.launch_task('export_posts', _('Exporting posts...'))
-        db.session.commit()
-    return redirect(url_for('main.user', username=current_user.username))
-
-
 @bp.route('/notifications')
 @login_required
 def notifications():

app/models.py

@@ -1,15 +1,11 @@
-import base64
-from datetime import datetime, timedelta
+from datetime import datetime
 from hashlib import md5
 import json
-import os
 from time import time
-from flask import current_app, url_for
+from flask import current_app
 from flask_login import UserMixin
 from werkzeug.security import generate_password_hash, check_password_hash
 import jwt
-import redis
-import rq
 from app import db, login
 from app.search import add_to_index, remove_from_index, query_index
 
@@ -57,31 +53,6 @@ db.event.listen(db.session, 'before_commit', SearchableMixin.before_commit)
 db.event.listen(db.session, 'after_commit', SearchableMixin.after_commit)
 
 
-class PaginatedAPIMixin(object):
-    @staticmethod
-    def to_collection_dict(query, page, per_page, endpoint, **kwargs):
-        resources = query.paginate(page=page, per_page=per_page,
-                                   error_out=False)
-        data = {
-            'items': [item.to_dict() for item in resources.items],
-            '_meta': {
-                'page': page,
-                'per_page': per_page,
-                'total_pages': resources.pages,
-                'total_items': resources.total
-            },
-            '_links': {
-                'self': url_for(endpoint, page=page, per_page=per_page,
-                                **kwargs),
-                'next': url_for(endpoint, page=page + 1, per_page=per_page,
-                                **kwargs) if resources.has_next else None,
-                'prev': url_for(endpoint, page=page - 1, per_page=per_page,
-                                **kwargs) if resources.has_prev else None
-            }
-        }
-        return data
-
-
 followers = db.Table(
     'followers',
     db.Column('follower_id', db.Integer, db.ForeignKey('user.id')),
@@ -89,7 +60,7 @@ followers = db.Table(
 )
 
 
-class User(UserMixin, PaginatedAPIMixin, db.Model):
+class User(UserMixin, db.Model):
     id = db.Column(db.Integer, primary_key=True)
     username = db.Column(db.String(64), index=True, unique=True)
     email = db.Column(db.String(120), index=True, unique=True)
@@ -97,8 +68,6 @@ class User(UserMixin, PaginatedAPIMixin, db.Model):
     posts = db.relationship('Post', backref='author', lazy='dynamic')
     about_me = db.Column(db.String(140))
     last_seen = db.Column(db.DateTime, default=datetime.utcnow)
-    token = db.Column(db.String(32), index=True, unique=True)
-    token_expiration = db.Column(db.DateTime)
     followed = db.relationship(
         'User', secondary=followers,
         primaryjoin=(followers.c.follower_id == id),
@@ -113,7 +82,6 @@ class User(UserMixin, PaginatedAPIMixin, db.Model):
     last_message_read_time = db.Column(db.DateTime)
     notifications = db.relationship('Notification', backref='user',
                                     lazy='dynamic')
-    tasks = db.relationship('Task', backref='user', lazy='dynamic')
 
     def __repr__(self):
         return '<User {}>'.format(self.username)
@@ -173,67 +141,6 @@ class User(UserMixin, PaginatedAPIMixin, db.Model):
         db.session.add(n)
         return n
 
-    def launch_task(self, name, description, *args, **kwargs):
-        rq_job = current_app.task_queue.enqueue('app.tasks.' + name, self.id,
-                                                *args, **kwargs)
-        task = Task(id=rq_job.get_id(), name=name, description=description,
-                    user=self)
-        db.session.add(task)
-        return task
-
-    def get_tasks_in_progress(self):
-        return Task.query.filter_by(user=self, complete=False).all()
-
-    def get_task_in_progress(self, name):
-        return Task.query.filter_by(name=name, user=self,
-                                    complete=False).first()
-
-    def to_dict(self, include_email=False):
-        data = {
-            'id': self.id,
-            'username': self.username,
-            'last_seen': self.last_seen.isoformat() + 'Z',
-            'about_me': self.about_me,
-            'post_count': self.posts.count(),
-            'follower_count': self.followers.count(),
-            'followed_count': self.followed.count(),
-            '_links': {
-                'self': url_for('api.get_user', id=self.id),
-                'followers': url_for('api.get_followers', id=self.id),
-                'followed': url_for('api.get_followed', id=self.id),
-                'avatar': self.avatar(128)
-            }
-        }
-        if include_email:
-            data['email'] = self.email
-        return data
-
-    def from_dict(self, data, new_user=False):
-        for field in ['username', 'email', 'about_me']:
-            if field in data:
-                setattr(self, field, data[field])
-        if new_user and 'password' in data:
-            self.set_password(data['password'])
-
-    def get_token(self, expires_in=3600):
-        now = datetime.utcnow()
-        if self.token and self.token_expiration > now + timedelta(seconds=60):
-            return self.token
-        self.token = base64.b64encode(os.urandom(24)).decode('utf-8')
-        self.token_expiration = now + timedelta(seconds=expires_in)
-        db.session.add(self)
-        return self.token
-
-    def revoke_token(self):
-        self.token_expiration = datetime.utcnow() - timedelta(seconds=1)
-
-    @staticmethod
-    def check_token(token):
-        user = User.query.filter_by(token=token).first()
-        if user is None or user.token_expiration < datetime.utcnow():
-            return None
-        return user
-
 
 @login.user_loader
 def load_user(id):
@@ -272,22 +179,3 @@ class Notification(db.Model):
 
     def get_data(self):
         return json.loads(str(self.payload_json))
-
-
-class Task(db.Model):
-    id = db.Column(db.String(36), primary_key=True)
-    name = db.Column(db.String(128), index=True)
-    description = db.Column(db.String(128))
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
-    complete = db.Column(db.Boolean, default=False)
-
-    def get_rq_job(self):
-        try:
-            rq_job = rq.job.Job.fetch(self.id, connection=current_app.redis)
-        except (redis.exceptions.RedisError, rq.exceptions.NoSuchJobError):
-            return None
-        return rq_job
-
-    def get_progress(self):
-        job = self.get_rq_job()
-        return job.meta.get('progress', 0) if job is not None else 100

app/tasks.py

@@ -1,51 +0,0 @@
-import json
-import sys
-import time
-from flask import render_template
-from rq import get_current_job
-from app import create_app, db
-from app.models import User, Post, Task
-from app.email import send_email
-
-app = create_app()
-app.app_context().push()
-
-
-def _set_task_progress(progress):
-    job = get_current_job()
-    if job:
-        job.meta['progress'] = progress
-        job.save_meta()
-        task = Task.query.get(job.get_id())
-        task.user.add_notification('task_progress', {'task_id': job.get_id(),
-                                                     'progress': progress})
-        if progress >= 100:
-            task.complete = True
-        db.session.commit()
-
-
-def export_posts(user_id):
-    try:
-        user = User.query.get(user_id)
-        _set_task_progress(0)
-        data = []
-        i = 0
-        total_posts = user.posts.count()
-        for post in user.posts.order_by(Post.timestamp.asc()):
-            data.append({'body': post.body,
-                         'timestamp': post.timestamp.isoformat() + 'Z'})
-            time.sleep(5)
-            i += 1
-            _set_task_progress(100 * i // total_posts)
-
-        send_email('[Microblog] Your blog posts',
-                sender=app.config['ADMINS'][0], recipients=[user.email],
-                text_body=render_template('email/export_posts.txt', user=user),
-                html_body=render_template('email/export_posts.html',
-                                          user=user),
-                attachments=[('posts.json', 'application/json',
-                              json.dumps({'posts': data}, indent=4))],
-                sync=True)
-    except:
-        _set_task_progress(100)
-        app.logger.error('Unhandled exception', exc_info=sys.exc_info())

app/templates/about.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %} {% block app_content %}
+
+<h1>A propos</h1>
+<p>
+  Bonjour, je m'appelle Gaëtan et j'ai modifié
+  <a href="https://github.com/miguelgrinberg/microblog"
+    >l'application Microblog de Miguel Grinberg pour ce TP</a
+  >.
+</p>
+{% endblock %}

app/templates/base.html

@@ -20,6 +20,7 @@
                 <ul class="nav navbar-nav">
                     <li><a href="{{ url_for('main.index') }}">{{ _('Home') }}</a></li>
                     <li><a href="{{ url_for('main.explore') }}">{{ _('Explore') }}</a></li>
+                    <li><a href="{{ url_for('main.about_page') }}">{{ _('About') }}</a></li>
                 </ul>
                 {% if g.search_form %}
                 <form class="navbar-form navbar-left" method="get" action="{{ url_for('main.search') }}">
@@ -53,18 +54,6 @@
 
 {% block content %}
     <div class="container">
-        {% if current_user.is_authenticated %}
-        {% with tasks = current_user.get_tasks_in_progress() %}
-        {% if tasks %}
-            {% for task in tasks %}
-            <div class="alert alert-success" role="alert">
-                {{ task.description }}
-                <span id="{{ task.id }}-progress">{{ task.get_progress() }}</span>%
-            </div>
-            {% endfor %}
-        {% endif %}
-        {% endwith %}
-        {% endif %}
         {% with messages = get_flashed_messages() %}
         {% if messages %}
             {% for message in messages %}
@@ -141,9 +130,6 @@
             $('#message_count').text(n);
             $('#message_count').css('visibility', n ? 'visible' : 'hidden');
         }
-        function set_task_progress(task_id, progress) {
-            $('#' + task_id + '-progress').text(progress);
-        }
         {% if current_user.is_authenticated %}
         $(function() {
             var since = 0;
@@ -151,15 +137,8 @@
                 $.ajax('{{ url_for('main.notifications') }}?since=' + since).done(
                     function(notifications) {
                         for (var i = 0; i < notifications.length; i++) {
-                            switch (notifications[i].name) {
-                                case 'unread_message_count':
-                                    set_message_count(notifications[i].data);
-                                    break;
-                                case 'task_progress':
-                                    set_task_progress(notifications[i].data.task_id,
-                                        notifications[i].data.progress);
-                                    break;
-                            }
+                            if (notifications[i].name == 'unread_message_count')
+                                set_message_count(notifications[i].data);
                             since = notifications[i].timestamp;
                         }
                     }

app/templates/email/export_posts.html

@@ -1,4 +0,0 @@
-<p>Dear {{ user.username }},</p>
-<p>Please find attached the archive of your posts that you requested.</p>
-<p>Sincerely,</p>
-<p>The Microblog Team</p>

app/templates/email/export_posts.txt

@@ -1,7 +0,0 @@
-Dear {{ user.username }},
-
-Please find attached the archive of your posts that you requested.
-
-Sincerely,
-
-The Microblog Team

app/templates/user.html

@@ -13,9 +13,6 @@
                 <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('main.edit_profile') }}">{{ _('Edit your profile') }}</a></p>
-                {% if not current_user.get_task_in_progress('export_posts') %}
-                <p><a href="{{ url_for('main.export_posts') }}">{{ _('Export your posts') }}</a></p>
-                {% endif %}
                 {% elif not current_user.is_following(user) %}
                 <p>
                     <form action="{{ url_for('main.follow', username=user.username) }}" method="post">

app/translations/es/LC_MESSAGES/messages.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2017-11-25 18:27-0800\n"
+"POT-Creation-Date: 2017-11-25 18:26-0800\n"
 "PO-Revision-Date: 2017-09-29 23:25-0700\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: es\n"
@@ -18,7 +18,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.5.1\n"
 
-#: app/__init__.py:20
+#: app/__init__.py:18
 msgid "Please log in to access this page."
 msgstr "Por favor ingrese para acceder a esta página."
 
@@ -153,14 +153,6 @@ msgstr "Tu mensaje ha sido enviado."
 msgid "Send Message"
 msgstr "Enviar Mensaje"
 
-#: app/main/routes.py:197
-msgid "An export task is currently in progress"
-msgstr "Una tarea de exportación esta en progreso"
-
-#: app/main/routes.py:199
-msgid "Exporting posts..."
-msgstr "Exportando artículos..."
-
 #: app/templates/_post.html:16
 #, python-format
 msgid "%(username)s said %(when)s"
@@ -198,7 +190,7 @@ msgstr "Perfil"
 msgid "Logout"
 msgstr "Salir"
 
-#: app/templates/base.html:95
+#: app/templates/base.html:83
 msgid "Error: Could not contact server."
 msgstr "Error: el servidor no pudo ser contactado."
 
@@ -207,11 +199,11 @@ msgstr "Error: el servidor no pudo ser contactado."
 msgid "Hi, %(username)s!"
 msgstr "¡Hola, %(username)s!"
 
-#: app/templates/index.html:17 app/templates/user.html:37
+#: app/templates/index.html:17 app/templates/user.html:34
 msgid "Newer posts"
 msgstr "Artículos siguientes"
 
-#: app/templates/index.html:22 app/templates/user.html:42
+#: app/templates/index.html:22 app/templates/user.html:39
 msgid "Older posts"
 msgstr "Artículos previos"
 
@@ -262,19 +254,15 @@ msgstr "siguiendo a %(count)d"
 msgid "Edit your profile"
 msgstr "Editar tu perfil"
 
-#: app/templates/user.html:17
-msgid "Export your posts"
-msgstr "Exportar tus artículos"
-
-#: app/templates/user.html:20 app/templates/user_popup.html:14
+#: app/templates/user.html:17 app/templates/user_popup.html:14
 msgid "Follow"
 msgstr "Seguir"
 
-#: app/templates/user.html:22 app/templates/user_popup.html:16
+#: app/templates/user.html:19 app/templates/user_popup.html:16
 msgid "Unfollow"
 msgstr "Dejar de seguir"
 
-#: app/templates/user.html:25
+#: app/templates/user.html:22
 msgid "Send private message"
 msgstr "Enviar mensaje privado"
 

config.py

@@ -21,5 +21,4 @@ class Config(object):
     LANGUAGES = ['en', 'es']
     MS_TRANSLATOR_KEY = os.environ.get('MS_TRANSLATOR_KEY')
     ELASTICSEARCH_URL = os.environ.get('ELASTICSEARCH_URL')
-    REDIS_URL = os.environ.get('REDIS_URL') or 'redis://'
     POSTS_PER_PAGE = 25

deployment/supervisor/microblog-tasks.conf

@@ -1,9 +0,0 @@
-[program:microblog-tasks]
-command=/home/ubuntu/microblog/venv/bin/rq worker microblog-tasks
-numprocs=1
-directory=/home/ubuntu/microblog
-user=ubuntu
-autostart=true
-autorestart=true
-stopasgroup=true
-killasgroup=true

microblog.py

@@ -1,5 +1,5 @@
 from app import create_app, db, cli
-from app.models import User, Post, Message, Notification, Task
+from app.models import User, Post, Message, Notification
 
 app = create_app()
 cli.register(app)
@@ -8,4 +8,4 @@ cli.register(app)
 @app.shell_context_processor
 def make_shell_context():
     return {'db': db, 'User': User, 'Post': Post, 'Message': Message,
-            'Notification': Notification, 'Task': Task}
+            'Notification': Notification}

migrations/versions/834b1a697901_user_tokens.py

@@ -1,32 +0,0 @@
-"""user tokens
-
-Revision ID: 834b1a697901
-Revises: c81bac34faab
-Create Date: 2017-11-05 18:41:07.996137
-
-"""
-from alembic import op
-import sqlalchemy as sa
-
-
-# revision identifiers, used by Alembic.
-revision = '834b1a697901'
-down_revision = 'c81bac34faab'
-branch_labels = None
-depends_on = None
-
-
-def upgrade():
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.add_column('user', sa.Column('token', sa.String(length=32), nullable=True))
-    op.add_column('user', sa.Column('token_expiration', sa.DateTime(), nullable=True))
-    op.create_index(op.f('ix_user_token'), 'user', ['token'], unique=True)
-    # ### end Alembic commands ###
-
-
-def downgrade():
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_index(op.f('ix_user_token'), table_name='user')
-    op.drop_column('user', 'token_expiration')
-    op.drop_column('user', 'token')
-    # ### end Alembic commands ###

migrations/versions/c81bac34faab_tasks.py

@@ -1,38 +0,0 @@
-"""tasks
-
-Revision ID: c81bac34faab
-Revises: f7ac3d27bb1d
-Create Date: 2017-11-23 10:56:49.599779
-
-"""
-from alembic import op
-import sqlalchemy as sa
-
-
-# revision identifiers, used by Alembic.
-revision = 'c81bac34faab'
-down_revision = 'f7ac3d27bb1d'
-branch_labels = None
-depends_on = None
-
-
-def upgrade():
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('task',
-    sa.Column('id', sa.String(length=36), nullable=False),
-    sa.Column('name', sa.String(length=128), nullable=True),
-    sa.Column('description', sa.String(length=128), nullable=True),
-    sa.Column('user_id', sa.Integer(), nullable=True),
-    sa.Column('complete', sa.Boolean(), nullable=True),
-    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_index(op.f('ix_task_name'), 'task', ['name'], unique=False)
-    # ### end Alembic commands ###
-
-
-def downgrade():
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_index(op.f('ix_task_name'), table_name='task')
-    op.drop_table('task')
-    # ### end Alembic commands ###

requirements.txt

@@ -11,7 +11,6 @@ email-validator==1.1.3
 Flask==2.0.1
 Flask-Babel==2.0.0
 Flask-Bootstrap==3.3.7.1
-Flask-HTTPAuth==4.4.0
 Flask-Login==0.5.0
 Flask-Mail==0.9.1
 Flask-Migrate==3.0.1
@@ -19,24 +18,18 @@ Flask-Moment==1.0.1
 Flask-SQLAlchemy==2.5.1
 Flask-WTF==0.15.1
 greenlet==1.1.0
-httpie==2.4.0
 idna==2.10
 itsdangerous==2.0.1
 Jinja2==3.0.1
 langdetect==1.0.9
 Mako==1.1.4
 MarkupSafe==2.0.1
-Pygments==2.9.0
 PyJWT==2.1.0
-PySocks==1.7.1
 python-dateutil==2.8.1
 python-dotenv==0.18.0
 python-editor==1.0.4
 pytz==2021.1
-redis==3.5.3
 requests==2.25.1
-requests-toolbelt==0.9.1
-rq==1.9.0
 six==1.16.0
 SQLAlchemy==1.4.20
 urllib3==1.26.6