Error code standardization

pkg/api_struct/aws.go

@@ -0,0 +1,20 @@
+package api_struct
+
+type AwsStorageCredentialReq struct {
+	OperationID string `json:"operationID"`
+}
+
+type AwsStorageCredentialRespData struct {
+	AccessKeyId     string `json:"accessKeyID"`
+	SecretAccessKey string `json:"secretAccessKey"`
+	SessionToken    string `json:"sessionToken"`
+	RegionID        string `json:"regionId"`
+	Bucket          string `json:"bucket"`
+	FinalHost       string `json:"FinalHost"`
+}
+
+type AwsStorageCredentialResp struct {
+	CommResp
+	CosData AwsStorageCredentialRespData
+	Data    map[string]interface{} `json:"data"`
+}