forked from proxmox-mirrors/proxmox
c5f91aa1c8
This introduces a new configuration parameter `mailto-user`. A user's email address will be looked up in the product-specific user database. Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
17 lines
457 B
Rust
17 lines
457 B
Rust
use once_cell::sync::OnceCell;
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use std::fmt::Debug;
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pub trait Context: Send + Sync + Debug {
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fn lookup_email_for_user(&self, user: &str) -> Option<String>;
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}
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static CONTEXT: OnceCell<&'static dyn Context> = OnceCell::new();
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pub fn set_context(context: &'static dyn Context) {
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CONTEXT.set(context).expect("context has already been set");
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}
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pub(crate) fn context() -> &'static dyn Context {
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*CONTEXT.get().expect("context has not been yet")
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}
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