python大佬请进，关于抓取的数据格式的问题

最近百度上线的chat  https://chat.baidu.com/ 想自己套个壳玩玩，原打算是用PHP的，但是因为这个结果是流数据，PHP的curl貌似搞不定，只好转到python 代码已完成90% baidu.rar (1.24 KB, 下载次数: 1) 14 分钟前 上传 点击文件名下载附件 代码运行成功，也有返回数据 但返回的数据都是这种格式 C:\>python baidu.py 请求成功 event:ping event:message data:{“status”:0,”qid”:”12643291455431891488″,”pkgId”:”cd971053-9663-4d88-8a54-2 c428ddbf3b7_0″,”sessionId”:”43d95fc2-b94f-442f-9c5b-b8078f712862″,”isDefault”:1, “isShow”:0,”data”:{“message”:{“msgId”:”cd971053-9663-4d88-8a54-2c428ddbf3b7″,”is Rebuild”:false,”updateTime”:”1694966929746″,”metaData”:{“state”:”waiting-resp”,” endTurn”:false,”userInfo”:{“status”:3}},”content”:{}}}} event:message data:{“status”:0,”qid”:”12643291455431891488″,”pkgId”:”cd971053-9663-4d88-8a54-2 c428ddbf3b7_1″,”sessionId”:”43d95fc2-b94f-442f-9c5b-b8078f712862″,”isDefault”:1, “isShow”:0,”data”:{“message”:{“msgId”:”cd971053-9663-4d88-8a54-2c428ddbf3b7″,”is Rebuild”:false,”updateTime”:”1694966933900″,”metaData”:{“state”:”waiting-resp”,” endTurn”:false,”userInfo”:{“status”:3}},”content”:{“searchQuery”:{“querys”:[“鲁 迅是谁”]}}}}} event:message data:{“status”:0,”qid”:”12643291455431891488″,”pkgId”:”cd971053-9663-4d88-8a54-2 c428ddbf3b7_2″,”sessionId”:”43d95fc2-b94f-442f-9c5b-b8078f712862″,”isDefault”:1, “isShow”:0,”data”:{“message”:{“msgId”:”cd971053-9663-4d88-8a54-2c428ddbf3b7″,”is Rebuild”:false,”updateTime”:”1694966933978″,”metaData”:{“state”:”generating-resp “,”endTurn”:false,”userInfo”:{“status”:3}},”content”:{“generator”:{“text”:”鲁迅 ，原名周樟”,”type”:”txt”,”showType”:”append”,”antiFlag”:0,”isFinished”:false}}}} } event:message data:{“status”:0,”qid”:”12643291455431891488″,”pkgId”:”cd971053-9663-4d88-8a54-2 c428ddbf3b7_3″,”sessionId”:”43d95fc2-b94f-442f-9c5b-b8078f712862″,”isDefault”:1, “isShow”:0,”data”:{“message”:{“msgId”:”cd971053-9663-4d88-8a54-2c428ddbf3b7″,”is Rebuild”:false,”updateTime”:”1694966934570″,”metaData”:{“state”:”generating-resp “,”endTurn”:false,”userInfo”:{“status”:3}},”content”:{“generator”:{“text”:”寿， 后改名周树人，字豫山，后改字豫才，是浙江绍兴的人。”,”type”:”txt”,”showType”:”app end”,”antiFlag”:0,”isFinished”:false}}}}} 请问怎么才能把需要的text内容提取出来，组成完整的答案？ 求大佬指教