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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,52 @@ | ||
package appdirs | ||
|
||
import ( | ||
"os" | ||
"path/filepath" | ||
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"fyne.io/fyne/v2" | ||
xappdirs "github.com/chasinglogic/appdirs" | ||
) | ||
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const ( | ||
appName = "evebuddy" | ||
cacheFolderName = "images" | ||
) | ||
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// AppDirs represents the app's local directories for storing logs etc. | ||
type AppDirs struct { | ||
Cache string | ||
Data string | ||
Log string | ||
Settings string | ||
} | ||
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func New(fyneApp fyne.App) (AppDirs, error) { | ||
ad := xappdirs.New(appName) | ||
x := AppDirs{ | ||
Data: ad.UserData(), | ||
Cache: ad.UserCache(), | ||
Log: ad.UserLog(), | ||
Settings: fyneApp.Storage().RootURI().Path(), | ||
} | ||
if err := os.MkdirAll(x.Log, os.ModePerm); err != nil { | ||
return x, err | ||
} | ||
if err := os.MkdirAll(x.Data, os.ModePerm); err != nil { | ||
return x, err | ||
} | ||
p := filepath.Join(x.Cache, cacheFolderName) | ||
if err := os.MkdirAll(p, os.ModePerm); err != nil { | ||
return x, err | ||
} | ||
return x, nil | ||
} | ||
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func (ad AppDirs) DeleteAll() error { | ||
for _, p := range []string{ad.Log, ad.Cache, ad.Data, ad.Settings} { | ||
if err := os.RemoveAll(p); err != nil { | ||
return err | ||
} | ||
} | ||
return nil | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,48 @@ | ||
package appdirs_test | ||
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import ( | ||
"errors" | ||
"os" | ||
"path/filepath" | ||
"testing" | ||
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"github.com/ErikKalkoken/evebuddy/internal/appdirs" | ||
"github.com/stretchr/testify/assert" | ||
) | ||
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func TestAppDirsDeleteAll(t *testing.T) { | ||
// given | ||
ap := appdirs.AppDirs{ | ||
Cache: t.TempDir(), | ||
Data: t.TempDir(), | ||
Log: t.TempDir(), | ||
Settings: t.TempDir(), | ||
} | ||
paths := []string{ap.Cache, ap.Data, ap.Log, ap.Settings} | ||
for _, p := range paths { | ||
x := filepath.Join(p, "dummy.txt") | ||
if err := os.WriteFile(x, []byte("dummy"), 0644); err != nil { | ||
t.Fatal(err) | ||
} | ||
} | ||
for _, p := range paths { | ||
assert.True(t, fileExists(p)) | ||
} | ||
// when | ||
ap.DeleteAll() | ||
// then | ||
for _, p := range paths { | ||
assert.False(t, fileExists(p)) | ||
} | ||
} | ||
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func fileExists(name string) bool { | ||
_, err := os.Stat(name) | ||
if err == nil { | ||
return true | ||
} | ||
if errors.Is(err, os.ErrNotExist) { | ||
return false | ||
} | ||
panic(err) | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,49 @@ | ||
package uninstall | ||
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import ( | ||
"fmt" | ||
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"fyne.io/fyne/v2" | ||
"fyne.io/fyne/v2/container" | ||
"fyne.io/fyne/v2/dialog" | ||
"fyne.io/fyne/v2/layout" | ||
"fyne.io/fyne/v2/theme" | ||
"fyne.io/fyne/v2/widget" | ||
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"github.com/ErikKalkoken/evebuddy/internal/appdirs" | ||
) | ||
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// RunApp runs the uninstall app | ||
func RunApp(fyneApp fyne.App, ad appdirs.AppDirs) { | ||
w := fyneApp.NewWindow("Uninstall - EVE Buddy") | ||
label := widget.NewLabel( | ||
"Are you sure you want to uninstall this app\n" + | ||
"and delete all user files?") | ||
ok := widget.NewButtonWithIcon("OK", theme.ConfirmIcon(), func() { | ||
if err := ad.DeleteAll(); err != nil { | ||
closeApp(w, fmt.Sprintf("ERROR: %s", err)) | ||
return | ||
} | ||
closeApp(w, "Files deleted") | ||
}) | ||
cancel := widget.NewButtonWithIcon("Cancel", theme.CancelIcon(), func() { | ||
closeApp(w, "Aborted") | ||
}) | ||
cancel.Importance = widget.HighImportance | ||
c := container.NewBorder( | ||
nil, | ||
container.NewHBox(cancel, layout.NewSpacer(), ok), | ||
nil, | ||
nil, | ||
container.NewCenter(label), | ||
) | ||
w.SetContent(c) | ||
w.Resize(fyne.Size{Width: 300, Height: 200}) | ||
w.ShowAndRun() | ||
} | ||
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func closeApp(w fyne.Window, message string) { | ||
d := dialog.NewInformation("Uninstall", message, w) | ||
d.SetOnClosed(w.Close) | ||
d.Show() | ||
} |
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