all Laba2

.gitignore

@@ -1 +1,2 @@
 .venv/
+.env

gitea_read.py

@@ -0,0 +1,15 @@
+import os
+import requests
+from dotenv import load_dotenv
+
+load_dotenv()
+
+TOKEN = os.getenv("GITEA_TOKEN_READ")
+headers = {"Authorization": f"token {TOKEN}"}
+
+owner = "stud203988"
+repo = "Laba2"
+
+response = requests.get(f"https://git.vyatsu.ru/api/v1/repos/{owner}/{repo}", headers=headers)
+print("Информация о репозитории:")
+print(response.json())

gitea_write.py

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+import os
+import requests
+from dotenv import load_dotenv
+
+load_dotenv()
+
+TOKEN = os.getenv("GITEA_TOKEN_WRITE")
+headers = {
+    "Authorization": f"token {TOKEN}",
+    "Content-Type": "application/json"
+}
+
+owner = "stud203988"
+repo = "Laba2"
+data = {
+    "description": "Обновлённое описание репозитория через API",
+    "private": False
+}
+
+response = requests.patch(f"https://git.vyatsu.ru/api/v1/repos/{owner}/{repo}", headers=headers, json=data)
+print(f"Статус: {response.status_code}")
+print(response.json())

http_requests.py

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+import requests
+
+response = requests.get("http://vyatsu.ru")
+print(response.text[:500])

http_socket.py

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+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(('vyatsu.ru', 80))
+request = "GET / HTTP/1.1\r\nHost: vyatsu.ru\r\nUser-agent: python-requests/2.33.1\r\nAccept-Encoding: gzip, deflate, zstd\r\nAccept: */*\r\nConnection: keep-alive\r\n"
+client.sendall(request.encode())
+chunks = []
+while True:
+    chunk = client.recv(4096)
+    if not chunk:
+        break
+    chunks.append(chunk)
+
+response = b"".join(chunks)
+
+print(response.decode())
+client.close()

tcp_client.py

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+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(('127.0.0.1', 10000))
+
+message = input("Введите сообщение: ")
+client.sendall(message.encode())
+data = client.recv(1024)
+print("Ответ от сервера:", data.decode())
+client.close()

tcp_server.py

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+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+server.bind(("0.0.0.0", 10000))
+server.listen(1)
+print("TCP сервер запущен")
+
+while True:
+    conn, addr = server.accept()
+    print(f"Подключение от {addr}")
+    data = conn.recv(1024)
+    if not data:
+        break
+    conn.sendall(data.upper())
+    conn.close()
+    if data.upper() == b'EXIT':
+        break

udp_client.py

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+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+client.sendto(b'hello server', ('127.0.0.1', 10001))
+data, _ = client.recvfrom(1024)
+print(f"Ответ: {data.decode()}")
+client.close()

udp_server.py

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+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+server.bind(('0.0.0.0', 10001))
+print("UDP сервер запущен")
+
+while True:
+    data, addr = server.recvfrom(1024)
+    print(f"Сообщение от {addr}: {data.decode()}")
+    server.sendto(data.upper(), addr)