more parsing helpers

1 files changed, 5 insertions, 7 deletions

diff --git a/src/classes/streaminginfo.rs b/src/classes/streaminginfo.rs
index 1f8cadb..bb0b5e1 100644
--- a/src/classes/streaminginfo.rs
+++ b/src/classes/streaminginfo.rs
@@ -1,9 +1,7 @@
-use crate::object::Value;
+use crate::object::{Value, parser::FromValue};
 use anyhow::Result;
 use serde::Serialize;
 
-use super::FromValue;
-
 #[derive(Debug, Serialize)]
 pub struct StreamingInfo {
     pub offset: u64,
@@ -12,11 +10,11 @@ pub struct StreamingInfo {
 }
 impl FromValue for StreamingInfo {
     fn from_value(v: Value) -> Result<Self> {
-        let fields = v.as_class("StreamingInfo").unwrap();
+        let mut fields = v.as_class("StreamingInfo").unwrap();
         Ok(StreamingInfo {
-            offset: fields["offset"].as_u64().unwrap(),
-            size: fields["size"].as_u32().unwrap(),
-            path: fields["path"].to_owned().as_string().unwrap(),
+            offset: fields.field("offset")?,
+            size: fields.field("size")?,
+            path: fields.field("path")?,
         })
     }
 }