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Attempt to fix wifi connectivity

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This commit is contained in:
NeilClack
2026-03-13 20:58:28 -05:00
parent 514bba69f5
commit 5fef01107b
2 changed files with 35 additions and 55 deletions
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internal/network/network.go
+23 -33
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@@ -155,50 +155,34 @@ func (m *Manager) FindDevices() error {
return nil
}
// CheckInternetConnection performs a comprehensive check for an active internet connection.
// CheckInternetConnection performs a check for an active internet connection.
func (m *Manager) CheckInternetConnection() (*ConnectionStatus, error) {
if err := m.FindDevices(); err != nil {
return &ConnectionStatus{StatusError, "Failed to scan for network devices"}, err
}
if len(m.Devices) == 0 {
return &ConnectionStatus{StatusNoDevicesFound, "No network hardware found."}, nil
return &ConnectionStatus{StatusError, "Failed to scan devices"}, err
}
hasWifiAdapter := false
hasEthernetAdapter := false
// Check Ethernet first (Priority)
for _, device := range m.Devices {
if device.Type == TypeEthernet {
hasEthernetAdapter = true
if device.State == nmDeviceStateActivated {
if pingTest() {
return &ConnectionStatus{StatusEthernetConnectedInternetUp, "Ethernet connected with internet access."}, nil
}
return &ConnectionStatus{StatusEthernetConnectedNoInternet, "Ethernet connected, but no internet access."}, nil
if device.Type == TypeEthernet && device.State == nmDeviceStateActivated {
if pingTest() {
return &ConnectionStatus{StatusEthernetConnectedInternetUp, "Ethernet: Online"}, nil
}
return &ConnectionStatus{StatusEthernetConnectedNoInternet, "Ethernet: No Internet"}, nil
}
}
// Check Wifi
for _, device := range m.Devices {
if device.Type == TypeWifi {
hasWifiAdapter = true
if device.State == nmDeviceStateActivated {
if pingTest() {
return &ConnectionStatus{StatusWifiConnectedInternetUp, "Wi-Fi connected with internet access."}, nil
}
return &ConnectionStatus{StatusWifiConnectedNoInternet, "Wi-Fi connected, but no internet access."}, nil
if device.Type == TypeWifi && device.State == nmDeviceStateActivated {
if pingTest() {
return &ConnectionStatus{StatusWifiConnectedInternetUp, "Wi-Fi: Online"}, nil
}
// Even if ping fails, the state IS activated (connected to AP)
return &ConnectionStatus{StatusWifiConnectedNoInternet, "Wi-Fi: Connected, checking internet..."}, nil
}
}
if hasWifiAdapter {
return &ConnectionStatus{StatusWifiAvailableNotConnected, "Wi-Fi adapter is available but not connected."}, nil
}
if hasEthernetAdapter {
return &ConnectionStatus{StatusEthernetNotConnected, "Ethernet adapter is available but not connected."}, nil
}
return &ConnectionStatus{StatusNoDevicesFound, "No recognizable network hardware found."}, nil
return &ConnectionStatus{StatusWifiAvailableNotConnected, "Ready to connect"}, nil
}
// StartScan performs a Wi-Fi scan asynchronously. The optional stopChan can be used to abort.
@@ -369,10 +353,16 @@ func (m *Manager) Connect(wifiDevice Device, ap AccessPoint, passphrase string)
return nil
}
// pingTest performs a simple DNS lookup to check for internet connectivity.
// pingTest with a short timeout to prevent the UI loop from hanging
func pingTest() bool {
_, err := net.LookupHost("www.google.com")
return err == nil
// Use a dialer with a timeout instead of LookupHost which can hang
timeout := 2 * time.Second
conn, err := net.DialTimeout("tcp", "8.8.8.8:53", timeout)
if err != nil {
return false
}
conn.Close()
return true
}
// getAllProperties is a helper to fetch all properties for a D-Bus object interface.