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52 changes: 16 additions & 36 deletions contracts/registry/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -120,12 +120,7 @@ impl RegistryContract {
panic_with_error!(&env, RegistryError::BatchSizeExceeded);
}

let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);

// Pre-validate ALL entries' metadata before processing any of them.
// This ensures atomicity: if any entry has invalid metadata, the
Expand Down Expand Up @@ -485,12 +480,7 @@ impl RegistryContract {
/// let result = client.revoke(&issuer);
/// ```
pub fn revoke(env: Env, address: Address) -> bool {
let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);
let key = DataKey::Profile(address.clone());
let mut profile: Profile = env
.storage()
Expand Down Expand Up @@ -540,12 +530,7 @@ impl RegistryContract {
/// let ok = client.reinstate(&issuer);
/// ```
pub fn reinstate(env: Env, address: Address) -> bool {
let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);
let key = DataKey::Profile(address.clone());
let mut profile: Profile = env
.storage()
Expand All @@ -564,12 +549,7 @@ impl RegistryContract {
}

pub fn verify_profile(env: Env, address: Address, verify: bool) -> bool {
let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);
let key = DataKey::Profile(address.clone());
let mut profile: Profile = env
.storage()
Expand Down Expand Up @@ -608,12 +588,7 @@ impl RegistryContract {
// ```ignore
// client.transfer_ownership(&new_admin);
// ```
let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);
new_admin.require_auth();
env.storage().instance().set(&DataKey::Admin, &new_admin);
events::ownership_transferred(&env, &admin, &new_admin);
Expand Down Expand Up @@ -648,12 +623,7 @@ impl RegistryContract {
/// client.transfer_admin(&new_admin);
/// ```
pub fn transfer_admin(env: Env, new_admin: Address) {
let admin: Address = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(&env, RegistryError::NotFound));
admin.require_auth();
let admin = Self::require_admin_auth(&env);
env.storage().instance().set(&DataKey::Admin, &new_admin);
events::admin_transferred(&env, &admin, &new_admin);
Self::extend_instance_ttl(&env);
Expand Down Expand Up @@ -696,6 +666,16 @@ impl RegistryContract {
}

impl RegistryContract {
fn require_admin_auth(env: &Env) -> Address {
let admin = env
.storage()
.instance()
.get(&DataKey::Admin)
.unwrap_or_else(|| panic_with_error!(env, RegistryError::NotFound));
admin.require_auth();
admin
}

fn require_initialized(env: &Env) {
if !env.storage().instance().has(&DataKey::Admin) {
panic_with_error!(env, RegistryError::NotInitialized);
Expand Down
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