5
0
mirror of https://github.com/wailsapp/wails.git synced 2025-05-02 03:01:45 +08:00
wails/v2/pkg/assetserver/assetserver_dev.go
stffabi 496461920f
[v2] DevServer improvements and fixes (#2664)
* [assetserver, darwin] Fix copying request headers by using strdup

* [assetserver, linux] Fake some basic http headers for legacy webkit2 versions to support proxying requests to other servers

This fixes the devserver on v2 for newer vite versions that use the custom
scheme.

* [v2, windows] 304 responses are going to hang the WebView2 so prevent them by removing cache related headers in the request.

* [v2, dev] Now uses the custom schemes `wails://` on macOS and Linux for all Vite versions.

Prevent missing reload after fast multiple savings on Linux and Windows.
2023-05-16 09:35:48 +02:00

32 lines
843 B
Go

//go:build dev
// +build dev
package assetserver
import (
"net/http"
"strings"
)
/*
The assetserver for the dev mode.
Depending on the UserAgent it injects a websocket based IPC script into `index.html` or the default desktop IPC. The
default desktop IPC is injected when the webview accesses the devserver.
*/
func NewDevAssetServer(handler http.Handler, bindingsJSON string, servingFromDisk bool, logger Logger, runtime RuntimeAssets) (*AssetServer, error) {
result, err := NewAssetServerWithHandler(handler, bindingsJSON, servingFromDisk, logger, runtime)
if err != nil {
return nil, err
}
result.appendSpinnerToBody = true
result.ipcJS = func(req *http.Request) []byte {
if strings.Contains(req.UserAgent(), WailsUserAgentValue) {
return runtime.DesktopIPC()
}
return runtime.WebsocketIPC()
}
return result, nil
}