Merge pull request #4832 from baude/apiv2tomaster

Apiv2tomaster

1 files changed, 32 insertions, 0 deletions

diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
new file mode 100644
index 000000000..9445298ca
--- /dev/null
+++ b/pkg/api/handlers/utils/images.go
@@ -0,0 +1,32 @@
+package utils
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/containers/libpod/libpod"
+	"github.com/containers/libpod/libpod/image"
+	"github.com/gorilla/schema"
+)
+
+// GetImages is a common function used to get images for libpod and other compatibility
+// mechanisms
+func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
+	decoder := r.Context().Value("decoder").(*schema.Decoder)
+	runtime := r.Context().Value("runtime").(*libpod.Runtime)
+	query := struct {
+		//all     bool # all is currently unused
+		filters []string
+		//digests bool # digests is currently unused
+	}{
+		// This is where you can override the golang default value for one of fields
+	}
+	if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+		return nil, err
+	}
+	filters := query.filters
+	if len(filters) < 1 {
+		filters = append(filters, fmt.Sprintf("reference=%s", ""))
+	}
+	return runtime.ImageRuntime().GetImagesWithFilters(filters)
+}