你如果抓一下 ChatGPT 的接口,你会发现每个 data 都会重复前面的内容,还不如 OpenAI 的接口省带宽。
```
event: add
id: 1
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I"]}},"error":null}
event: add
id: 2
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I'm"]}},"error":null}
event: add
id: 3
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I'm sorry"]}},"error":null}
event: add
id: 4
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I'm sorry,"]}},"error":null}
event: add
id: 5
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I'm sorry, I"]}},"error":null}
event: add
id: 6
data: {"message":{"id":"chatcmpl-6rOOU6qBvhphYF8aL0Rw1VMitV5U8","role":"assistant","user":null,"create_time":null,"update_time":null,"end_turn":null,"weight":0,"recipient":"all","metadata":null,"content":{"content_type":"text","parts":["I'm sorry, I'm"]}},"error":null}
```