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configurable max name/message length (0 for unlimited)

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This commit is contained in:
Lewis Wynne 2026-04-09 14:48:48 +01:00
parent c3ceb39b71
commit 81d44da41c
3 changed files with 30 additions and 4 deletions
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10
src/web.rs
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@ -65,14 +65,16 @@ async fn submit(
if name.is_empty() || message.is_empty() {
return Html("Name and message are required.".to_string());
}
if name.len() > 50 {
return Html("Name is too long (max 50 chars).".to_string());
let max_name = state.config.max_name_length;
if max_name > 0 && name.len() > max_name {
return Html(format!("Name is too long (max {max_name} chars)."));
}
if website.len() > 100 {
return Html("Website is too long (max 100 chars).".to_string());
}
if message.len() > 1000 {
return Html("Message is too long (max 1000 chars).".to_string());
let max_msg = state.config.max_message_length;
if max_msg > 0 && message.len() > max_msg {
return Html(format!("Message is too long (max {max_msg} chars)."));
}
let short_id = &Uuid::new_v4().to_string()[..8];