How to set the request header for PHP swoole websocket client

clipboard.png

google

php
swoole:

clipboard.png

clipboard.png

what caused the 400Bad Request error? is it related to the request header? if so, how should it be set?

Swoole php websocket
Jan.25,2022
  • cannot directly use swoole_client to communicate with WebSocket server, swoole_client is TCP client
  • must implement WebSocket protocol to communicate with WebSocket server. You can use PHP WebSocket client
    • provided by swoole/framework .

Previous: The better-scroll rollback problem is used in vue, and the page height cannot be obtained even after the pull-up load cannot be done.

Next: How does the vue project make the client (cache) update automatically?

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-4280efa-4d13.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-4280efa-4d13.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?