code refactoring

frontend/src/atoms/downloadTemplate.ts

@@ -47,6 +47,5 @@ export const savedTemplatesState = selector<CustomTemplate[]>({
       either,
       getOrElse(() => new Array<CustomTemplate>())
     )
-  },
-  dangerouslyAllowMutability: true
+  }
 })

frontend/src/components/DownloadDialog.tsx

@@ -23,6 +23,7 @@ import Typography from '@mui/material/Typography'
 import { TransitionProps } from '@mui/material/transitions'
 import {
   FC,
+  Suspense,
   forwardRef,
   useMemo,
   useRef,
@@ -114,7 +115,7 @@ const DownloadDialog: FC<Props> = ({ open, onClose, onDownloadStart }) => {
     setTimeout(() => {
       resetInput()
       setDownloadFormats(undefined)
-      onDownloadStart(url)
+      onDownloadStart(immediate || url || workingUrl)
     }, 250)
   }
 
@@ -306,7 +307,9 @@ const DownloadDialog: FC<Props> = ({ open, onClose, onDownloadStart }) => {
                     </Grid>
                   }
                 </Grid>
-                <ExtraDownloadOptions />
+                <Suspense>
+                  <ExtraDownloadOptions />
+                </Suspense>
                 <Grid container spacing={1} pt={2} justifyContent="space-between">
                   <Grid item>
                     <Button

frontend/src/components/ExtraDownloadOptions.tsx

@@ -1,4 +1,4 @@
-import { Autocomplete, Box, TextField, Typography } from '@mui/material'
+import { Autocomplete, Box, TextField } from '@mui/material'
 import { useRecoilState, useRecoilValue } from 'recoil'
 import { customArgsState, savedTemplatesState } from '../atoms/downloadTemplate'
 import { useI18n } from '../hooks/useI18n'

server/rpc/handlers.go

@@ -2,6 +2,7 @@ package rpc
 
 import (
 	"io"
+	"log"
 	"net/http"
 
 	"github.com/gorilla/websocket"
@@ -29,6 +30,7 @@ func WebSocket(w http.ResponseWriter, r *http.Request) {
 		mtype, reader, err := c.NextReader()
 		if err != nil {
 			http.Error(w, err.Error(), http.StatusInternalServerError)
+			log.Println(err)
 			break
 		}
 
@@ -37,6 +39,7 @@ func WebSocket(w http.ResponseWriter, r *http.Request) {
 		writer, err := c.NextWriter(mtype)
 		if err != nil {
 			http.Error(w, err.Error(), http.StatusInternalServerError)
+			log.Println(err)
 			break
 		}