fix: wait for scan job to finish in example

xJonathanLEI · Oct 19, 2024 · de53577 · de53577
1 parent b15281e
commit de53577
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/examples/scan.rs b/examples/scan.rs
@@ -3,6 +3,7 @@ use std::{io::Write, time::Duration};
 use escl::{
     discover,
     settings::{ContentRegionUnits, InputSource, ScanRegion, ScanRegions},
+    status::ScannerState,
     Scanner,
 };
 
@@ -60,8 +61,16 @@ async fn main() {
         .expect("unable to submit scan job");
     println!("Scan job URL: {}", job.job_url());
 
-    let status = scanner.status().await.expect("unable to fetch status");
-    println!("Scanner status: \n{:#?}", status);
+    loop {
+        let status = scanner.status().await.expect("unable to fetch status");
+        println!("Scanner status: \n{:#?}", status);
+
+        if status.state != ScannerState::Processing {
+            break;
+        }
+
+        tokio::time::sleep(Duration::from_secs(1)).await;
+    }
 
     println!("Downloading scanned page...");
     let image = job