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Fix client.rs - properly return Err on invalid header (fix #28)

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Matthew Esposito 2024-01-19 18:57:19 -05:00
parent 0f148c58d3
commit fcde6ff689
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1 changed files with 3 additions and 1 deletions
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4
src/client.rs
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@ -56,7 +56,9 @@ pub async fn canonical_path(path: String) -> Result<Option<String>, String> {
// If Reddit responds with a 301, then the path is redirected.
301 => match res.headers().get(header::LOCATION) {
Some(val) => {
let original = val.to_str().unwrap();
let Some(original) = val.to_str().ok() else {
return Err("Unable to decode Location header.".to_string());
};
// We need to strip the .json suffix from the original path.
// In addition, we want to remove share parameters.
// Cut it off here instead of letting it propagate all the way