SockJS proxy mfomso a ɛbɛyɛ sɛ ɛba fallback akyi
WebSocket kwan ne XHR fallback betumi de HTTP client ahorow adi dwuma. Hwehwɛ transport a ɛfom no ansa na woasesa ne proxy nhyehyɛe.
Sɛ WebSocket yɛ adwuma wɔ network bi so na SockJS fom wɔ foforo so a, ebetumi ayɛ sɛ network a ɛto so abien no ama XHR fallback ato. Wei betumi asesa HTTP implementation a ɛma requests no ba, na enti proxy nhyehyɛe a wɔde di dwuma no nso sesa. Hwehwɛ URL a edi kan a ɛfom ne transport a wɔapaw no; WebSocket handshake ne polling requests yɛ adwuma ahorow. Sɛ woahu sɛ XHR nko ara na ɛfom a, fa ne kwan ne authentication so, na nsakra WebSocket client a ɛyɛ adwuma no nhyehyɛe daa.