how can I implement another volley request inside a volley request

Question

I am currently trying to develop a simple messaging app.. In the compose part of the message, an api is used to send the composed message while there is spinner to choose the contacts, so I need to get the values from another api as items in spinner. So, how can I implement another volley request inside a volley request?

Answer 1

在第一个齐发请求的响应中写入另一个齐发请求。