Leon_and_Yifei_Submitting_HW_7

.gitignore

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+.DS_Store
+__pycache__

Assignment/HW7 - Mega Lab Travel App/.travis.yml

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+language: python
+python:
+  - "3.5"
+install:
+  - pip3 install -r requirements.txt
+script:
+  python manage.py test

Assignment/HW7 - Mega Lab Travel App/README.md

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+# iRaccoon Travel App Instructions
+
+## Run the app
+
+```
+python3 manage.py runserver
+
+```

Assignment/HW7 - Mega Lab Travel App/create.sh

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+#!/usr/bin/env bash
+
+def init() {
+    rm -fr migrations
+    python3 manage.py drop_db
+    python3 manage.py create_db
+    python3 manage.py db init
+    python3 manage.py db migrate
+}
+
+init

Assignment/HW7 - Mega Lab Travel App/iraccoon/__init__.py

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+import os
+from flask import Flask, render_template
+from flask_login import LoginManager
+from flask_bcrypt import Bcrypt
+from flask_mail import Mail
+from flask_debugtoolbar import DebugToolbarExtension
+from flask_sqlalchemy import SQLAlchemy
+
+app = Flask(__name__)
+app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
+
+# flask extensions
+login_manager = LoginManager()
+login_manager.init_app(app)
+bcrypt = Bcrypt(app)
+mail = Mail(app)
+toolbar = DebugToolbarExtension(app)
+db = SQLAlchemy(app)
+
+# register blueprints
+from iraccoon.main.views import main_blueprint
+from iraccoon.user.views import user_blueprint
+from iraccoon.trips.views import trip_blueprint
+app.register_blueprint(main_blueprint)
+app.register_blueprint(user_blueprint)
+app.register_blueprint(trip_blueprint)
+
+
+# flask login
+from iraccoon.models import Users
+login_manager.login_view = "user.login"
+login_manager.login_message_category = "danger"
+
+
+@login_manager.user_loader
+def load_user(user_id):
+    return Users.query.filter(Users.user_id == int(user_id)).first()
+
+# error handlers
+@app.errorhandler(403)
+def forbidden_page(error):
+    return render_template("errors/403.html"), 403
+
+@app.errorhandler(404)
+def page_not_found(error):
+    return render_template("errors/404.html"), 404
+
+@app.errorhandler(500)
+def server_error_page(error):
+    return render_template("errors/500.html"), 500

Assignment/HW7 - Mega Lab Travel App/iraccoon/config.py

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+import os
+import configparser
+basedir = os.path.abspath(os.path.dirname(__file__))
+
+class BaseConfig(object):
+    """Base configuration.
+
+    """
+    # main config
+    SECRET_KEY = None
+    SECURITY_PASSWORD_SALT = None
+    DEBUG = False
+    BCRYPT_LOG_ROUNDS = 13
+    WTF_CSRF_ENABLED = True
+    DEBUG_TB_ENABLED = False
+    DEBUG_TB_INTERCEPT_REDIRECTS = False
+
+    # Default SMTP Settings
+    MAIL_SERVER = "[email protected]"
+    MAIL_PORT = 465
+    MAIL_USE_TLS = False
+    MAIL_USE_SSL = True
+    MAIL_USERNAME = None
+    MAIL_PASSWORD = None
+    MAIL_DEFAULT_SENDER = '[email protected]'
+
+class DevelopConfig(BaseConfig):
+    """Develop configuration.
+
+    """
+    prefix = "develop"
+    # config file in ./iraccoon/config/iraccoon.develop.cfg
+    config_path = os.path.join(basedir, 'config', 'iraccoon.develop.cfg')
+    if os.path.isfile(config_path):
+        config = configparser.ConfigParser()
+
+        with open(config_path) as configfile:
+            config.readfp(configfile)
+
+        # get debug section
+        DEBUG = config.get(prefix + '_debugs', 'DEBUG')
+        DEBUG_TB_ENABLED = config.get(prefix + '_debugs', 'DEBUG_TB_ENABLED')
+
+
+        SECRET_KEY = config.get(prefix + '_keys', 'SECRET_KEY')
+        SECURITY_PASSWORD_SALT = config.get(prefix + '_keys', 'SECRET_KEY')
+
+        # get mail section
+        MAIL_SERVER = config.get(prefix + '_mail', 'MAIL_SERVER')
+        MAIL_PORT = config.getint(prefix + '_mail', 'MAIL_PORT')
+        MAIL_USE_TLS = config.getboolean(prefix + '_mail', 'MAIL_USE_TLS')
+        MAIL_USE_SSL = config.getboolean(prefix + '_mail', 'MAIL_USE_SSL')
+        MAIL_USERNAME = config.get(prefix + '_mail', 'MAIL_USERNAME')
+        MAIL_PASSWORD = config.get(prefix + '_mail', 'MAIL_PASSWORD')
+        MAIL_DEFAULT_SENDER = config.get(prefix + '_mail', 'MAIL_DEFAULT_SENDER')
+
+        # get database section
+        DB_PATH = os.path.join(basedir, config.get(prefix + '_db', 'SQLALCHEMY_DATABASE_URI'))
+        SQLALCHEMY_DATABASE_URI = "sqlite:///{}".format(DB_PATH)
+
+        # get stripe keys
+        STRIPE_SECRET_KEY = config.get(prefix + '_stripe', 'STRIPE_SECRET_KEY')
+        STRIPE_PUBLISHABLE_KEY = config.get(prefix + '_stripe', 'STRIPE_PUBLISHABLE_KEY')
+
+class ProductionConfig(BaseConfig):
+    """Production configuration.
+
+    """
+    prefix = "production"
+    # config file in ./iraccoon/config/iraccoon.production.cfg
+    config_path = os.path.join(basedir, 'config', 'iraccoon.production.cfg')
+    if os.path.isfile(config_path):
+        config = configparser.ConfigParser()
+
+        with open(config_path) as configfile:
+            config.readfp(configfile)
+
+        # get debug section
+        DEBUG = config.get(prefix + '_debugs', 'DEBUG')
+        DEBUG_TB_ENABLED = config.get(prefix + '_debugs', 'DEBUG_TB_ENABLED')
+
+
+        SECRET_KEY = config.get(prefix + '_keys', 'SECRET_KEY')
+        SECURITY_PASSWORD_SALT = config.get(prefix + '_keys', 'SECRET_KEY')
+
+        # get mail section
+        MAIL_SERVER = config.get(prefix + '_mail', 'MAIL_SERVER')
+        MAIL_PORT = config.getint(prefix + '_mail', 'MAIL_PORT')
+        MAIL_USE_TLS = config.getboolean(prefix + '_mail', 'MAIL_USE_TLS')
+        MAIL_USE_SSL = config.getboolean(prefix + '_mail', 'MAIL_USE_SSL')
+        MAIL_USERNAME = config.get(prefix + '_mail', 'MAIL_USERNAME')
+        MAIL_PASSWORD = config.get(prefix + '_mail', 'MAIL_PASSWORD')
+        MAIL_DEFAULT_SENDER = config.get(prefix + '_mail', 'MAIL_DEFAULT_SENDER')
+
+        # get database section
+        DB_PATH = os.path.join(basedir, config.get(prefix + '_db', 'SQLALCHEMY_DATABASE_URI'))
+        SQLALCHEMY_DATABASE_URI = "sqlite:///{}".format(DB_PATH)
+
+        # get stripe keys
+        STRIPE_SECRET_KEY = config.get(prefix + '_stripe', 'STRIPE_SECRET_KEY')
+        STRIPE_PUBLISHABLE_KEY = config.get(prefix + '_stripe', 'STRIPE_PUBLISHABLE_KEY')

Assignment/HW7 - Mega Lab Travel App/iraccoon/config/iraccoon.develop.cfg

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+######################
+# Development Settings
+######################
+[develop_debugs]
+DEBUG = True
+DEBUG_TB_ENABLED = True
+
+[develop_keys]
+SECRET_KEY = I_am_leon
+SECURITY_PASSWORD_SALT = my_precious_two
+
+[develop_mail]
+MAIL_SERVER = smtp.163.com
+MAIL_PORT = 25
+MAIL_USE_TLS = False
+MAIL_USE_SSL = False
+MAIL_USERNAME = leon_kanva
+MAIL_PASSWORD = swK_EOngC2-bdLGN
+MAIL_DEFAULT_SENDER = [email protected]
+
+[develop_db]
+SQLALCHEMY_DATABASE_URI = dev.iraccoon.db
+
+[develop_stripe]
+STRIPE_SECRET_KEY = foo
+STRIPE_PUBLISHABLE_KEY = bar

Assignment/HW7 - Mega Lab Travel App/iraccoon/config/iraccoon.production.cfg

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+######################
+# Production Settings
+######################
+[production_debugs]
+DEBUG = False
+DEBUG_TB_ENABLED = False
+
+[production_keys]
+SECRET_KEY = my_precious
+SECURITY_PASSWORD_SALT = my_precious_two
+
+[production_mail]
+MAIL_SERVER = smtp.gmail.com
+MAIL_PORT = 465
+MAIL_USE_TLS = False
+MAIL_USE_SSL = True
+MAIL_USERNAME = [email protected]
+MAIL_PASSWORD = your-gmail-password
+MAIL_DEFAULT_SENDER = [email protected]
+
+[production_db]
+SQLALCHEMY_DATABASE_URI = iraccoon.db
+
+[production_stripe]
+STRIPE_SECRET_KEY = foo
+STRIPE_PUBLISHABLE_KEY = bar

Assignment/HW7 - Mega Lab Travel App/iraccoon/decorators.py

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+from functools import wraps
+from flask import flash, redirect, url_for
+from flask_login import current_user
+
+
+def check_confirmed(func):
+    @wraps(func)
+    def decorated_function(*args, **kwargs):
+        if current_user.confirmed is False:
+            flash('Please confirm your account!', 'warning')
+            return redirect(url_for('user.unconfirmed'))
+        return func(*args, **kwargs)
+    return decorated_function

Assignment/HW7 - Mega Lab Travel App/iraccoon/main/views.py

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+from flask import render_template
+from flask import Blueprint
+from flask_login import current_user
+from flask_login import login_required
+
+main_blueprint = Blueprint('main', __name__,)
+
+@main_blueprint.route('/')
+def home():
+    return render_template('main/home.html', current_user=current_user)

Assignment/HW7 - Mega Lab Travel App/iraccoon/models.py

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+import datetime
+from iraccoon import db, bcrypt
+
+class Users(db.Model):
+    __tablename__ = "users"
+
+    user_id = db.Column(db.Integer, primary_key=True)
+    first_name = db.Column(db.String, nullable=False)
+    last_name = db.Column(db.String, nullable=False)
+    email = db.Column(db.String, unique=True, nullable=False)
+    password = db.Column(db.String, nullable=False)
+    registered_date = db.Column(db.DateTime, nullable=False)
+    confirmed = db.Column(db.Boolean, nullable=False, default=False)
+    password_reset_token = db.Column(db.String, nullable=True)
+
+    def __init__(self, first_name, last_name, email, password, confirmed, password_reset_token=None):
+        self.first_name = first_name
+        self.last_name = last_name
+        self.email = email
+        self.password = bcrypt.generate_password_hash(password)
+        self.registered_date = datetime.datetime.now()
+        self.confirmed = confirmed
+        self.password_reset_token = password_reset_token
+
+    def is_authenticated(self):
+        return True
+
+    def is_active(self):
+        return True
+
+    def is_anonymous(self):
+        return False
+
+    def get_id(self):
+        return self.user_id
+
+    def __repr__(self):
+        return '<email {}'.format(self.email)
+
+
+class Trips(db.Model):
+    __tablename__ = "trips"
+
+    trip_id = db.Column(db.Integer, primary_key=True)
+    trip_name = db.Column(db.String, nullable=False)
+    trip_destination = db.Column(db.String, nullable=False)
+
+    def __init__(self, trip_name, trip_destination):
+        self.trip_name = trip_name
+        self.trip_destination = trip_destination
+
+class UsersHasTrips(db.Model):
+    __tablename__ = "user_has_trips"
+
+    id = db.Column(db.Integer, primary_key=True)
+    user_id = db.Column(db.Integer, db.ForeignKey('users.user_id'), nullable=False)
+    trip_id = db.Column(db.Integer, db.ForeignKey('trips.trip_id'), nullable=False)
+
+    def __init__(self, user_id, trip_id):
+        self.user_id = user_id
+        self.trip_id = trip_id