Project file structuring

src/core.cairo

@@ -1,2 +1,3 @@
 pub mod allo;
 pub mod registry;
+pub mod libraries;

src/core/allo.cairo

@@ -100,4 +100,10 @@ pub mod Allo {
             base_fee: u256
         ) {}
     }
+
+    /// ====================================
+    /// ==== Internal Functions ============
+    /// ====================================
+    #[generate_trait]
+    impl AlloInternalImpl of AlloInternalTrait {}
 }

src/core/libraries.cairo

@@ -0,0 +1,2 @@
+mod clone;
+mod errors;

src/core/libraries/errors.cairo

@@ -0,0 +1,79 @@
+use starknet::{ContractAddress, contract_address_const};
+
+mod Errors {
+/// Throws as an general error when input / data is invalid.
+const INVALID: felt252 = 'Data is invalid';
+/// Thrown when mismatch in decoding data.
+const MISMATCH: felt252 = 'Mismatch in decoding data';
+/// Thrown when not enough funds are available
+const NOT_ENOUGH_FUNDS: felt252 = 'Not enough funds available';
+/// Thrown when user is not authorized
+const UNAUTHORIZED: felt252 = 'Not authorized';
+// // /// Thrown when address is the zero address
+// const ZERO_ADDRESS : ContractAddress = contract_address_const::<'0'>();
+/// Thrown when the function is not implemented
+const NOT_IMPLEMENTED: felt252 = 'Not implemented';
+/// Thrown when the value is non-zero
+const NON_ZERO_VALUE: felt252 = 'Non Zero Value';
+
+/// ======================
+/// ====== Registry ======
+/// ======================
+
+/// Thrown when the nonce passed has been used or not available
+const NONCE_NOT_AVAILABLE: felt252 = 'Nonce not available';
+/// Thrown when the 'msg.sender' is not the pending owner on ownership transfer
+const NOT_PENDING_OWNER: felt252 = 'Not pending owner';
+/// Thrown if the anchor creation fails
+const ANCHOR_ERROR: felt252 = 'Anchor error';
+
+
+/// ======================
+/// ======== Allo ========
+/// ======================
+
+/// Thrown when the strategy is not approved
+const NOT_APPROVED_STRATEGY: felt252 = 'Not approved strategy';
+/// Thrown when the strategy is approved and should be cloned
+const IS_APPROVED_STRATEGY: felt252 = 'Is approved strategy';
+/// Thrown when the fee is below 1e18 which is the fee percentage denominator
+const INVALID_FEE: felt252 = 'Invalid fee';
+
+/// ======================
+/// ===== IStrategy ======
+/// ======================
+
+/// Thrown when data is already intialized
+const ALREADY_INITIALIZED: felt252 = 'Already initialized';
+/// Thrown when data is yet to be initialized
+const NOT_INITIALIZED: felt252 = 'Not initialized';
+/// Thrown when an invalid address is used
+const INVALID_ADDRESS: felt252 = 'Invalid address';
+/// Thrown when a pool is inactive
+const POOL_INACTIVE: felt252 = 'Pool inactive';
+/// Thrown when a pool is already active
+const POOL_ACTIVE: felt252 = 'Pool active';
+/// Thrown when two arrays length are not equal
+const ARRAY_MISMATCH: felt252 = 'Array mismatch';
+/// Thrown when the registration is invalid.
+const INVALID_REGISTRATION: felt252 = 'Invalid registration';
+/// Thrown when the metadata is invalid.
+const INVALID_METADATA: felt252 = 'Invalid metadata';
+/// Thrown when the recipient is not accepted.
+const RECIPIENT_NOT_ACCEPTED: felt252 = 'Recipient not accepted';
+/// Thrown when recipient is already accepted.
+const RECIPIENT_ALREADY_ACCEPTED: felt252 = 'Recipient already accepted';
+/// Thrown when registration is not active.
+const REGISTRATION_NOT_ACTIVE: felt252 = 'Registration not active';
+/// Thrown when registration is active.
+const REGISTRATION_ACTIVE: felt252 = 'Registration active';
+/// Thrown when there is an error in recipient.
+const RECIPIENT_ERROR: felt252 = 'Recipient error';
+/// Thrown when the allocation is not active.
+const ALLOCATION_NOT_ACTIVE: felt252 = 'Allocation not active';
+/// Thrown when the allocation is not ended.
+const ALLOCATION_NOT_ENDED: felt252 = 'Allocation not ended';
+/// Thrown when the allocation is active.
+const ALLOCATION_ACTIVE: felt252 = 'Allocation active';
+
+}

src/core/registry.cairo

@@ -50,4 +50,10 @@ pub mod Registry {
     /// ====================================
     #[abi(embed_v0)]
     impl Registry of super::IRegistry<ContractState> {}
+
+    /// ====================================
+    /// ==== Internal Functions ============
+    /// ====================================
+    #[generate_trait]
+    impl RegistryInternalImpl of RegistryInternalTrait {}
 }