使用Elasticsearch服务器连接的Python类继承

from elasticsearch import Elasticsearch

class ElasticsearchConnector:
    def __init__(self, host='localhost', port=9200):
        self.host = host
        self.port = port
        self.client = Elasticsearch([{'host': self.host, 'port': self.port}])

    def search(self, index, query):
        response = self.client.search(index=index, body=query)
        return response

    def index(self, index, document):
        response = self.client.index(index=index, body=document)
        return response

# 示例用法
connector = ElasticsearchConnector()
search_query = {
    "query": {
        "match": {
            "title": "example"
        }
    }
}
search_result = connector.search('my_index', search_query)
print(search_result)