Ключ API Яндекс.Карт и SECRET_KEY из окружения, зависимости только используемые

requirements.txt сокращён до Flask, Flask-WTF, WTForms, requests и Pillow; Werkzeug
закреплён на 2.3 — с Werkzeug 3 Flask-WTF 1.1 не импортируется.

02-flask-wtf-forms/loginform.py

@@ -0,0 +1,14 @@
+from flask_wtf import FlaskForm
+from wtforms import StringField, PasswordField, SubmitField
+from wtforms.validators import DataRequired
+
+
+class LoginForm(FlaskForm):
+    id_user = StringField('Id астронавта', validators=[DataRequired()])
+    pas_user = PasswordField('Пароль астронавта', validators=[DataRequired()])
+    id_cap = StringField('Id капитана', validators=[DataRequired()])
+    pas_cap = PasswordField('Пароль капитана', validators=[DataRequired()])
+    # remember_me = BooleanField('Запомнить меня') <p>{{ form.remember_me() }} {{ form.remember_me.label }}</p>
+    submit = SubmitField('Доступ')
+
+

02-flask-wtf-forms/server.py

@@ -0,0 +1,55 @@
+import os
+
+from flask import Flask, render_template, redirect
+from loginform import LoginForm
+    
+
+app = Flask(__name__)
+app.config['SECRET_KEY'] = os.environ.get('SECRET_KEY', 'yandexlyceum_secret_key')
+
+
+@app.route('/<label>')
+@app.route('/index/<label>')
+def index(label):
+    param = {'label': 'И на Марсе будут яблони цвести!', 'title': label}
+    return render_template('index.html', **param)
+
+
+@app.route('/training/<prof>')
+def training(prof):
+    param = {'title': "Тренировки в полёте", "spec": prof}
+    return render_template('training.html', **param)
+
+
+@app.route('/list_prof/<var>')
+def list_prof(var):
+    param = {'title': "Список профессий", "var": var}
+    return render_template('list_prof.html', **param)
+
+
+@app.route('/answer')
+@app.route('/auto_answer')
+def answer():
+    param = {'title': "Анкета", 'surname': "Фёдоров", 'name': "Марк", 'education': "Среднее", 'profession': " Писатель",
+             'sex': "Male", 'motivation': "Распространить хип-хоп в космос!", 'ready': "True"}
+    return render_template('auto_answer.html', **param)
+
+
+@app.route('/login', methods=['GET', 'POST'])
+def login():
+    param = {'title': "Аварийный доступ"}
+    form = LoginForm()
+    if form.validate_on_submit():
+        return redirect('/success')
+    return render_template('login.html', **param, form=form)
+
+
+@app.route('/distribution')
+def success():
+    param = {'title': "По каютам!", "users": ['Ридли Скотт', 'Энди Уир', 'Марк Уотни', "Венката Капур",
+                                              'Тедди Сандерс', 'Шон Бин']}
+    return render_template('distribution.html', **param)
+
+
+if __name__ == '__main__':
+    app.run(port=8080, host='127.0.0.1')

03-yandex-maps-search/main.py

@@ -0,0 +1,46 @@
+import os
+from io import BytesIO
+from PIL import Image
+from delta import delta
+import requests
+
+
+search_api_server = "https://search-maps.yandex.ru/v1/"
+api_key = os.environ.get("YANDEX_API_KEY", "")
+
+address_ll = "37.588392,55.734036"
+
+search_params = {
+    "apikey": api_key,
+    "text": "магазин",
+    "lang": "ru_RU",
+    "ll": address_ll,
+    "type": "biz"
+}
+
+response = requests.get(search_api_server, params=search_params)
+if not response:
+    pass
+
+json_response = response.json()
+
+organization = json_response["features"][0]
+org_name = organization["properties"]["CompanyMetaData"]["name"]
+org_address = organization["properties"]["CompanyMetaData"]["address"]
+
+point = organization["geometry"]["coordinates"]
+org_point = "{0},{1}".format(point[0], point[1])
+delta = delta(point, address_ll)
+
+map_params = {
+    "ll": address_ll,
+    "spn": ",".join([delta, delta]),
+    "l": "map",
+    "pt": "{0},pm2dgl".format(org_point)
+}
+
+map_api_server = "http://static-maps.yandex.ru/1.x/"
+response = requests.get(map_api_server, params=map_params)
+
+Image.open(BytesIO(
+    response.content)).show()

requirements.txt

@@ -1,23 +1,6 @@
-# Core Flask Framework
 Flask==2.3.3
-Jinja2==3.1.2
-
-# Flask Extensions
+Werkzeug==2.3.8
 Flask-WTF==1.1.1
 WTForms==3.0.1
-
-# HTTP Client Library
 requests==2.31.0
-
-# Image Processing
 Pillow==10.0.1
-
-# Security
-cryptography==41.0.7
-
-# Development Dependencies
-python-dotenv==1.0.0
-
-# Optional: Testing Framework
-pytest==7.4.3
-pytest-flask==1.3.0