Добавлена работа с email

.gitignore

@@ -4,3 +4,5 @@ __pycache__
 venv
 
 db.sqlite
+
+config.json

dyxless/__init__.py

@@ -1,19 +1,31 @@
+import json
+
 from flask import Flask
+from flask_mail import Mail
 from flask_sqlalchemy import SQLAlchemy
 from flask_login import LoginManager
 
 db = SQLAlchemy()
+mail = Mail()
+
+with open("dyxless/config.json") as config_file:
+    config_data = json.load(config_file)
 
 
 def create_app():
     app = Flask("__name__", template_folder="dyxless/templates")
 
-    app.config["SECRET_KEY"] = "monastyrka-says-helloworld"
+    main_settings = config_data["main_settings"]
-    app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///db.sqlite"
+    app.config.update(main_settings)
 
-    app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
+    db_settings = config_data["db_settings"]
+    app.config.update(db_settings)
+
+    mail_settings = config_data["mail_settings"]
+    app.config.update(mail_settings)
 
     db.init_app(app)
+    mail.init_app(app)
 
     login_manager = LoginManager()
     login_manager.login_view = "auth.login"
@@ -33,4 +45,8 @@ def create_app():
 
     app.register_blueprint(main_blueprint)
 
+    from .mails import mails as mails_blueprint
+
+    app.register_blueprint(mails_blueprint)
+
     return app

dyxless/config.json_template

@@ -0,0 +1,17 @@
+{
+    "main_settings": {
+        "SECRET_KEY": "some-very-secret-key",
+        "SQLALCHEMY_TRACK_MODIFICATIONS": false
+    },
+    "db_settings": {
+        "SQLALCHEMY_DATABASE_URI": "sqlite:///db.sqlite"
+    },
+    "mail_settings": {
+        "MAIL_SERVER": "smtp.gmail.com",
+        "MAIL_PORT": 465,
+        "MAIL_USE_TLS": false,
+        "MAIL_USE_SSL": true,
+        "MAIL_USERNAME": "yourmail@gmail.com",
+        "MAIL_PASSWORD": "yourpass"
+    }
+}

dyxless/decorators.py

@@ -0,0 +1,9 @@
+from threading import Thread
+
+
+def async_work(f):
+    def wrapper(*args, **kwargs):
+        thr = Thread(target=f, args=args, kwargs=kwargs)
+        thr.start()
+
+    return wrapper

dyxless/mails.py

@@ -0,0 +1,25 @@
+from flask import Blueprint
+from flask_mail import Message
+
+from . import mail
+from .decorators import async_work
+
+mails = Blueprint("mails", __name__)
+
+
+def prepare_msg(subject, sender, recipients, text_body, html_body):
+    msg = Message(subject, sender=sender, recipients=recipients)
+    msg.body = text_body
+    msg.html = html_body
+    return msg
+
+
+@async_work
+def send_async_email(subject, sender, recipients, text_body, html_body):
+    msg = prepare_msg(subject, sender, recipients, text_body, html_body)
+    mail.send(msg)
+
+
+def send_mail(subject, sender, recipients, text_body, html_body):
+    msg = prepare_msg(subject, sender, recipients, text_body, html_body)
+    mail.send(msg)

dyxless/templates/base.html

@@ -5,7 +5,7 @@
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>Flask Auth Example</title>
+    <title>Dyxless</title>
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bulma/0.7.2/css/bulma.min.css" />
 </head>
 

requirements.txt

@@ -1,7 +1,9 @@
+blinker==1.4
 click==8.0.1
 colorama==0.4.4
 Flask==2.0.1
 Flask-Login==0.5.0
+Flask-Mail==0.9.1
 Flask-SQLAlchemy==2.5.1
 greenlet==1.1.0
 itsdangerous==2.0.1