lab 3 no swagger

presnyakova_victoria_lab_3/docker-compose.yml

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+version: '3.8'
+services:
+  event_service:
+    build:
+      context: /event_service
+      dockerfile: Dockerfile
+    depends_on:
+      - session_service
+    expose:
+      - 8081
+
+  session_service:
+    build:
+      context: /session_service
+      dockerfile: Dockerfile
+    expose:
+      - 8082
+
+  nginx:
+    image: nginx
+    ports:
+      - 8086:8086
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf
+    depends_on:
+      - event_service
+      - session_service

presnyakova_victoria_lab_3/event_service/Dockerfile

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+FROM python:3.9
+
+EXPOSE 8081
+
+RUN pip install Flask requests flasgger
+
+WORKDIR /work
+
+COPY event_service.py ./
+
+CMD ["python", "event_service.py"]

presnyakova_victoria_lab_3/event_service/event_service.py

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+from flask import Flask, jsonify, request, Response
+from datetime import datetime
+
+app = Flask(__name__)
+
+events = {0: {'id': 0, 'session': 0, 'info': '{"defects": 1}', 'dt': datetime(2024, 10, 10, 8, 0)},
+          1: {'id': 1, 'session': 1, 'info': '{"defects": 1}', 'dt': datetime(2024, 10, 10, 8, 5)},
+          2: {'id': 2, 'session': 0, 'info': '{"defects": 1}', 'dt': datetime(2024, 10, 10, 8, 10)},
+          3: {'id': 3, 'session': 1, 'info': '{"defects": 1}', 'dt': datetime(2024, 10, 10, 8, 15)}}
+
+
+@app.route('/', methods=['GET', 'POST'])
+def get_all():
+    if request.method == 'POST':
+        dto = request.get_json()['dto']
+        new_id = max(events.keys()) + 1
+        events[new_id] = {
+            'id': new_id,
+            'session': dto['session'],
+            'info': dto['info'],
+            'dt': datetime.now()
+        }
+        return jsonify(events[new_id])
+    return jsonify(events)
+
+
+@app.route('/<int:msg_id>', methods=['GET', 'PUT', 'DELETE'])
+def get_by_id(msg_id):
+    if msg_id not in events.keys():
+        return Response(status=404)
+
+    if request.method == 'PUT':
+        dto = request.get_json()['dto']
+        events[msg_id] = {
+            'session': dto['session'],
+            'info': dto['info'],
+            'dt': datetime.now()
+        }
+        return events[msg_id]
+    elif request.method == 'DELETE':
+        events.pop(msg_id)
+        return Response(status=200)
+
+    return jsonify(events[msg_id])
+
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', use_reloader=False, port=8081)

presnyakova_victoria_lab_3/nginx.conf

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+events {
+    worker_connections 1024;
+}
+
+http {
+    server {
+        listen      8086;
+        listen      [::]:8086;
+        server_name localhost;
+
+        location /event_service/ {
+            proxy_pass       http://event_service:8081/;
+            proxy_set_header Host      $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-Proto $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Prefix $scheme;
+        }
+
+        location /session_service/ {
+            proxy_pass       http://session_service:8082/;
+            proxy_set_header Host      $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-Proto $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Prefix $scheme;
+        }
+
+    }
+}

presnyakova_victoria_lab_3/session_service/Dockerfile

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+FROM python:3.9
+
+EXPOSE 8082
+
+RUN pip install Flask requests flasgger
+
+WORKDIR /work
+
+COPY session_service.py ./
+
+CMD ["python", "session_service.py"]

presnyakova_victoria_lab_3/session_service/session_service.py

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+from flask import Flask, jsonify, request, Response
+from datetime import datetime
+
+app = Flask(__name__)
+
+sessions = {0: {'id': 0, 'info': '{"distance": 1}', 'dt_start': datetime(2024, 10, 10, 8, 0),
+                'dt_end': datetime(2024, 10, 11, 8, 0)},
+            1: {'id': 1, 'info': '{"distance": 1}', 'dt_start': datetime(2024, 10, 12, 8, 0),
+                'dt_end': datetime(2024, 10, 13, 8, 0)},
+            2: {'id': 2, 'info': '{"distance": 1}', 'dt_start': datetime(2024, 10, 14, 8, 0),
+                'dt_end': datetime(2024, 10, 15, 8, 0)},
+            3: {'id': 3, 'info': '{"distance": 1}', 'dt_start': datetime(2024, 10, 16, 8, 0),
+                'dt_end': datetime(2024, 10, 17, 8, 0)},
+            }
+
+
+@app.route('/', methods=['GET', 'POST'])
+def get_all():
+    if request.method == 'POST':
+        dto = request.get_json()['dto']
+        new_id = max(sessions.keys()) + 1
+        sessions[new_id] = {
+            'id': new_id,
+            'info': dto['info'],
+            'dt_start': datetime.now(),
+            'dt_end': datetime.now() + datetime.timedelta(days=1)
+
+        }
+        return jsonify(sessions[new_id])
+    return jsonify(sessions)
+
+
+@app.route('/<int:msg_id>', methods=['GET', 'PUT', 'DELETE'])
+def get_by_id(msg_id):
+    if msg_id not in sessions.keys():
+        return Response(status=404)
+
+    if request.method == 'PUT':
+        dto = request.get_json()['dto']
+        sessions[msg_id] = {
+            'info': dto['info'],
+            'dt_start': datetime.now(),
+            'dt_end': datetime.now() + datetime.timedelta(days=1)
+        }
+        return sessions[msg_id]
+    elif request.method == 'DELETE':
+        sessions.pop(msg_id)
+        return Response(status=200)
+
+    return jsonify(sessions[msg_id])
+
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', use_reloader=False, port=8082)