cloudflare-workers/response.go
2022-09-13 23:18:17 +09:00

33 lines
764 B
Go

package workers
import (
"net/http"
"syscall/js"
"github.com/syumai/workers/internal/jsutil"
)
func toJSHeader(header http.Header) js.Value {
h := jsutil.HeadersClass.New()
for key, values := range header {
for _, value := range values {
h.Call("append", key, value)
}
}
return h
}
func toJSResponse(w *responseWriterBuffer) (js.Value, error) {
<-w.readyCh // wait until ready
status := w.statusCode
if status == 0 {
status = http.StatusOK
}
respInit := jsutil.NewObject()
respInit.Set("status", status)
respInit.Set("statusText", http.StatusText(status))
respInit.Set("headers", toJSHeader(w.Header()))
readableStream := jsutil.ConvertReaderToReadableStream(w.reader)
return jsutil.ResponseClass.New(readableStream, respInit), nil
}