feat: Extract from other repo

1 files changed, 38 insertions, 0 deletions

diff --git a/core/image.go b/core/image.go
new file mode 100644
index 0000000..c06cbd8
--- /dev/null
+++ b/core/image.go
@@ -0,0 +1,38 @@
+package core
+
+import (
+	"fmt"
+	"io"
+	"mime/multipart"
+	"os"
+)
+
+type Image (ID)
+
+func NewImage() Image {
+	return Image(NewID())
+}
+
+func (image Image) Path() string {
+	return fmt.Sprintf("media/images/%s", image)
+}
+
+func (image *Image) Save(raw multipart.File) error {
+	dest, err := os.Create(image.Path())
+	if err != nil {
+		return Wrap(err, "error creating image destination")
+	}
+	_, err = io.Copy(dest, raw)
+	if err != nil {
+		return Wrap(err, "error copying to image destination")
+	}
+	return nil
+}
+
+func (image *Image) Delete() error {
+	err := os.Remove(image.Path())
+	if err != nil {
+		return Wrap(err, "error deleting image")
+	}
+	return nil
+}