| from flask import Flask, request, jsonify |
| from flask_cors import CORS |
| import random |
| import string |
| from datetime import datetime, timedelta |
|
|
| app = Flask(__name__) |
| CORS(app) |
|
|
| |
| tags_data = [] |
|
|
| |
| def generate_mock_tags(): |
| global tags_data |
| tags_data = [] |
| |
| for i in range(1, 51): |
| tag = { |
| 'id': f'tag_{i:03d}', |
| 'name': f'标签{i}', |
| 'type': random.choice(['type1', 'type2']), |
| 'createTime': (datetime.now() - timedelta(days=random.randint(1, 365))).strftime('%Y-%m-%d %H:%M:%S'), |
| 'status': random.choice(['启用', '禁用']) |
| } |
| tags_data.append(tag) |
|
|
| |
| generate_mock_tags() |
|
|
| def generate_id(): |
| return ''.join(random.choices(string.ascii_letters + string.digits, k=8)) |
|
|
| @app.route('/api/v1/tags/list', methods=['GET']) |
| def get_tag_list(): |
| |
| tag_name = request.args.get('tagName', '') |
| tag_type = request.args.get('tagType', '') |
| start_time = request.args.get('startTime', '') |
| end_time = request.args.get('endTime', '') |
| page_size = int(request.args.get('pageSize', 20)) |
| page_num = int(request.args.get('pageNum', 1)) |
| |
| |
| filtered_tags = tags_data.copy() |
| |
| if tag_name: |
| filtered_tags = [tag for tag in filtered_tags if tag_name.lower() in tag['name'].lower()] |
| |
| if tag_type: |
| filtered_tags = [tag for tag in filtered_tags if tag['type'] == tag_type] |
| |
| if start_time: |
| filtered_tags = [tag for tag in filtered_tags if tag['createTime'] >= start_time] |
| |
| if end_time: |
| filtered_tags = [tag for tag in filtered_tags if tag['createTime'] <= end_time + ' 23:59:59'] |
| |
| |
| filtered_tags.sort(key=lambda x: x['createTime'], reverse=True) |
| |
| |
| total = len(filtered_tags) |
| start_idx = (page_num - 1) * page_size |
| end_idx = start_idx + page_size |
| paginated_tags = filtered_tags[start_idx:end_idx] |
| |
| return jsonify({ |
| 'code': 200, |
| 'message': 'success', |
| 'data': { |
| 'list': paginated_tags, |
| 'total': total, |
| 'pageSize': page_size, |
| 'pageNum': page_num |
| } |
| }) |
|
|
| @app.route('/api/v1/tags', methods=['POST']) |
| def create_tag(): |
| data = request.get_json() |
| |
| new_tag = { |
| 'id': generate_id(), |
| 'name': data.get('name'), |
| 'type': data.get('type'), |
| 'createTime': datetime.now().strftime('%Y-%m-%d %H:%M:%S'), |
| 'status': '启用' |
| } |
| |
| tags_data.append(new_tag) |
| |
| return jsonify({ |
| 'code': 200, |
| 'message': 'success', |
| 'data': { |
| 'id': new_tag['id'] |
| } |
| }) |
|
|
| @app.route('/api/v1/tags/<tag_id>', methods=['PUT']) |
| def update_tag(tag_id): |
| data = request.get_json() |
| |
| |
| for tag in tags_data: |
| if tag['id'] == tag_id: |
| tag['name'] = data.get('name', tag['name']) |
| tag['type'] = data.get('type', tag['type']) |
| break |
| |
| return jsonify({ |
| 'code': 200, |
| 'message': 'success' |
| }) |
|
|
| @app.route('/api/v1/tags/<tag_id>', methods=['DELETE']) |
| def delete_tag(tag_id): |
| global tags_data |
| |
| |
| tags_data = [tag for tag in tags_data if tag['id'] != tag_id] |
| |
| return jsonify({ |
| 'code': 200, |
| 'message': 'success' |
| }) |
|
|
| if __name__ == '__main__': |
| print("Starting Flask server on http://localhost:5000") |
| print("API endpoints:") |
| print(" GET /api/v1/tags/list") |
| print(" POST /api/v1/tags") |
| print(" PUT /api/v1/tags/<id>") |
| print(" DELETE /api/v1/tags/<id>") |
| app.run(debug=True, host='0.0.0.0', port=5000) |
