initial commit

src/api.rs

@@ -0,0 +1,13 @@
+/// Parse infohash from the source filepath,
+/// decode JSON to array on success
+pub fn infohashes(path: &str) -> anyhow::Result<Vec<String>> {
+    let mut f = std::fs::File::open(path)?;
+    let mut s = String::new();
+
+    use std::io::Read;
+    f.read_to_string(&mut s)?;
+
+    let r: Vec<String> = serde_json::from_str(&s)?;
+
+    Ok(r)
+}