Python操作Solr索引库

# coding=utf-8
import requests

data = {"add":{ "doc":{"id":"10001","item_title":"我是一个大好人"}}}     # 要添加的数据

params = {"boost":1.0,"overwrite":"true","commitWithin":1000}   # overwrite：如果solr中已经有这个id的数据，将其覆盖

url = ‘http://127.0.0.1:8080/solr/collection1/update?wt=json‘   # 请求url

headers = {"Content-Type": "application/json"}  # 请求头（表示内容是json格式的）

r = requests.post(url, json = data, params = params, headers = headers) # 发送请求

print(r.text)   # {"responseHeader":{"status":0,"QTime":2}}

import requests


item = "我是"     # 搜索字段

url = ‘http://127.0.0.1:8080/solr/collection1/select?q=item_title:"\%s"&wt=json&indent=true‘%item   # 请求url

# verify=True -->检查某个主机的SSL证书
r = requests.get(url, verify = False)   # 发送请求，相应：r = <Response [200]>
r = r.json()    # 将其转成json格式

print(r)
"""
{
‘responseHeader‘: {‘QTime‘: 1, ‘status‘: 0, ‘params‘: {‘q‘: ‘item_title:"\\我"‘, ‘indent‘: ‘true‘, ‘wt‘: ‘json‘}},
‘response‘: {‘numFound‘: 1, ‘start‘: 0, ‘docs‘: [{‘_version_‘: 1597870382723891200, ‘id‘: ‘100001‘, ‘item_title‘: ‘我是一个大好人‘}]}
}

numFound --> 查到多少条相关数据
docs --> 返回的查询集（列表）
"""