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radicle-heartwood-lfs
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radicle: add delegates to ReadRepository 

Getting delegates for a repository is a common task. A method is added
to ReadRepository for this, which default to fetching the identity
document, verifying it, and return the delegates for that identity.
This commit is contained in:
Fintan Halpenny 2023-03-03 10:47:30 +00:00
parent 0e491fae79
commit 8c02a8116e
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GPG Key ID: 2552FB6F64066CB7
1 changed files with 10 additions and 0 deletions
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10
radicle/src/storage.rs
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@ -6,6 +6,7 @@ use std::ops::Deref;
use std::path::{Path, PathBuf}; use std::path::{Path, PathBuf};
use std::{fmt, io}; use std::{fmt, io};
use nonempty::NonEmpty;
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use thiserror::Error; use thiserror::Error;
@ -18,6 +19,7 @@ use crate::git::ext as git_ext;
use crate::git::{Qualified, RefError, RefString}; use crate::git::{Qualified, RefError, RefString};
use crate::identity; use crate::identity;
use crate::identity::doc::DocError; use crate::identity::doc::DocError;
use crate::identity::Did;
use crate::identity::{Id, IdError, IdentityError}; use crate::identity::{Id, IdError, IdentityError};
use crate::storage::refs::Refs; use crate::storage::refs::Refs;
@ -356,6 +358,14 @@ pub trait ReadRepository {
/// Get all remotes. /// Get all remotes.
fn remotes(&self) -> Result<Remotes<Verified>, refs::Error>; fn remotes(&self) -> Result<Remotes<Verified>, refs::Error>;
/// Get repository delegates.
fn delegates(&self) -> Result<NonEmpty<Did>, IdentityError> {
let (_, doc) = self.identity_doc()?;
let doc = doc.verified()?;
Ok(doc.delegates)
}
/// Get the repository's identity document. /// Get the repository's identity document.
fn identity_doc(&self) -> Result<(Oid, identity::Doc<Unverified>), IdentityError>; fn identity_doc(&self) -> Result<(Oid, identity::Doc<Unverified>), IdentityError>;
} }