60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
from flask import Blueprint, request, jsonify
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import os
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dns_bp = Blueprint('dns', __name__)
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DNS_FILE = os.path.join(os.path.dirname(__file__), '..', 'ktvmanager', 'lib', 'DNS_list.txt')
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def read_dns_list():
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if not os.path.exists(DNS_FILE):
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return []
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with open(DNS_FILE, 'r') as f:
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return [line.strip() for line in f.readlines() if line.strip()]
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def write_dns_list(dns_list):
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with open(DNS_FILE, 'w') as f:
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for item in dns_list:
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f.write(f"{item}\n")
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@dns_bp.route('/dns', methods=['GET'])
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def get_dns_list():
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"""Gets the list of DNS entries."""
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return jsonify(read_dns_list())
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@dns_bp.route('/dns', methods=['POST'])
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def add_dns():
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"""Adds a new DNS entry."""
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data = request.get_json()
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if not data or 'dns_entry' not in data:
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return jsonify({'error': 'Missing dns_entry in request body'}), 400
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dns_entry = data.get('dns_entry')
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if not dns_entry:
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return jsonify({'error': 'DNS entry cannot be empty.'}), 400
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dns_list = read_dns_list()
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if dns_entry in dns_list:
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return jsonify({'message': 'DNS entry already exists.'}), 200
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dns_list.append(dns_entry)
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write_dns_list(dns_list)
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return jsonify({'message': 'DNS entry added successfully.'}), 201
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@dns_bp.route('/dns', methods=['DELETE'])
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def remove_dns():
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"""Removes a DNS entry."""
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data = request.get_json()
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if not data or 'dns_entry' not in data:
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return jsonify({'error': 'Missing dns_entry in request body'}), 400
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dns_entry = data.get('dns_entry')
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if not dns_entry:
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return jsonify({'error': 'DNS entry cannot be empty.'}), 400
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dns_list = read_dns_list()
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if dns_entry not in dns_list:
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return jsonify({'error': 'DNS entry not found.'}), 404
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dns_list.remove(dns_entry)
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write_dns_list(dns_list)
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return jsonify({'message': 'DNS entry removed successfully.'}), 200 |