ResponseValue could expose Content-Length (#123)

2022-07-14 22:34:50 -07:00 · 2022-07-14 22:34:50 -07:00 · 6ca5670819
parent 144ef6b9f3
commit 6ca5670819
1 changed files with 10 additions and 0 deletions
--- a/progenitor-client/src/progenitor_client.rs
+++ b/progenitor-client/src/progenitor_client.rs
@ -127,6 +127,16 @@ impl<T> ResponseValue<T> {
        &self.headers
    }

+    /// Get the parsed value of the Content-Length header, if present and valid.
+    pub fn content_length(&self) -> Option<u64> {
+        self.headers
+            .get(reqwest::header::CONTENT_LENGTH)?
+            .to_str()
+            .ok()?
+            .parse::<u64>()
+            .ok()
+    }
+
    #[doc(hidden)]
    pub fn map<U: std::fmt::Debug, F, E>(
        self,