finish work

lib/http/volume/create.go

@@ -0,0 +1,40 @@
+package volume
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"floares/config"
+	"floares/lib/model"
+	"net/http"
+)
+
+func Create(r model.CreateVolume) error {
+	b, _ := json.Marshal(&r)
+	req, _ := http.NewRequest(http.MethodPost, config.Entrypoint+"/v4.0.0/libpod/volumes/create", bytes.NewReader(b))
+	res, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	var e model.ErrInfo
+	if err := json.NewDecoder(res.Body).Decode(&e); err != nil {
+		return err
+	}
+	if e.Cause != "" {
+		return errors.New(e.Cause)
+	}
+	return nil
+
+}
+func Delete(name string) error {
+	req, _ := http.NewRequest(http.MethodDelete, config.Entrypoint+"/v4.0.0/libpod/volumes/"+name, nil)
+	res, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	if res.StatusCode >= 300 {
+		return errors.New("delete failed")
+	}
+
+	return nil
+}