git.delta.rocks / unique-network / refs/commits / 8a76dd7aa345

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617// Original License18use std::sync::Arc;1920use codec::{Decode, Encode};21use jsonrpsee::{22	core::{RpcResult as Result},23	proc_macros::rpc,24};25use anyhow::anyhow;26use sp_runtime::traits::{AtLeast32BitUnsigned, Member};27use up_data_structs::{28	RpcCollection, CollectionId, CollectionStats, CollectionLimits, TokenId, Property,29	PropertyKeyPermission, TokenData, TokenChild,30};31use sp_api::{BlockId, BlockT, ProvideRuntimeApi, ApiExt};32use sp_blockchain::HeaderBackend;33use up_rpc::UniqueApi as UniqueRuntimeApi;34use app_promotion_rpc::AppPromotionApi as AppPromotionRuntimeApi;3536// RMRK37use rmrk_rpc::RmrkApi as RmrkRuntimeApi;38use up_data_structs::{39	RmrkCollectionId, RmrkNftId, RmrkBaseId, RmrkNftChild, RmrkThemeName, RmrkResourceId,40};4142pub use app_promotion_unique_rpc::AppPromotionApiServer;43pub use rmrk_unique_rpc::RmrkApiServer;4445#[cfg(feature = "pov-estimate")]46pub mod pov_estimate;4748#[rpc(server)]49#[async_trait]50pub trait UniqueApi<BlockHash, CrossAccountId, AccountId> {51	/// Get tokens owned by account.52	#[method(name = "unique_accountTokens")]53	fn account_tokens(54		&self,55		collection: CollectionId,56		account: CrossAccountId,57		at: Option<BlockHash>,58	) -> Result<Vec<TokenId>>;5960	/// Get tokens contained within a collection.61	#[method(name = "unique_collectionTokens")]62	fn collection_tokens(63		&self,64		collection: CollectionId,65		at: Option<BlockHash>,66	) -> Result<Vec<TokenId>>;6768	/// Check if the token exists.69	#[method(name = "unique_tokenExists")]70	fn token_exists(71		&self,72		collection: CollectionId,73		token: TokenId,74		at: Option<BlockHash>,75	) -> Result<bool>;7677	/// Get the token owner.78	#[method(name = "unique_tokenOwner")]79	fn token_owner(80		&self,81		collection: CollectionId,82		token: TokenId,83		at: Option<BlockHash>,84	) -> Result<Option<CrossAccountId>>;8586	/// Returns 10 tokens owners in no particular order.87	#[method(name = "unique_tokenOwners")]88	fn token_owners(89		&self,90		collection: CollectionId,91		token: TokenId,92		at: Option<BlockHash>,93	) -> Result<Vec<CrossAccountId>>;9495	/// Get the topmost token owner in the hierarchy of a possibly nested token.96	#[method(name = "unique_topmostTokenOwner")]97	fn topmost_token_owner(98		&self,99		collection: CollectionId,100		token: TokenId,101		at: Option<BlockHash>,102	) -> Result<Option<CrossAccountId>>;103104	/// Get tokens nested directly into the token.105	#[method(name = "unique_tokenChildren")]106	fn token_children(107		&self,108		collection: CollectionId,109		token: TokenId,110		at: Option<BlockHash>,111	) -> Result<Vec<TokenChild>>;112113	/// Get collection properties, optionally limited to the provided keys.114	#[method(name = "unique_collectionProperties")]115	fn collection_properties(116		&self,117		collection: CollectionId,118		keys: Option<Vec<String>>,119		at: Option<BlockHash>,120	) -> Result<Vec<Property>>;121122	/// Get token properties, optionally limited to the provided keys.123	#[method(name = "unique_tokenProperties")]124	fn token_properties(125		&self,126		collection: CollectionId,127		token_id: TokenId,128		keys: Option<Vec<String>>,129		at: Option<BlockHash>,130	) -> Result<Vec<Property>>;131132	/// Get property permissions, optionally limited to the provided keys.133	#[method(name = "unique_propertyPermissions")]134	fn property_permissions(135		&self,136		collection: CollectionId,137		keys: Option<Vec<String>>,138		at: Option<BlockHash>,139	) -> Result<Vec<PropertyKeyPermission>>;140141	/// Get token data, including properties, optionally limited to the provided keys, and total pieces for an RFT.142	#[method(name = "unique_tokenData")]143	fn token_data(144		&self,145		collection: CollectionId,146		token_id: TokenId,147		keys: Option<Vec<String>>,148		at: Option<BlockHash>,149	) -> Result<TokenData<CrossAccountId>>;150151	/// Get the amount of distinctive tokens present in a collection.152	#[method(name = "unique_totalSupply")]153	fn total_supply(&self, collection: CollectionId, at: Option<BlockHash>) -> Result<u32>;154155	/// Get the amount of any user tokens owned by an account.156	#[method(name = "unique_accountBalance")]157	fn account_balance(158		&self,159		collection: CollectionId,160		account: CrossAccountId,161		at: Option<BlockHash>,162	) -> Result<u32>;163164	/// Get the amount of a specific token owned by an account.165	#[method(name = "unique_balance")]166	fn balance(167		&self,168		collection: CollectionId,169		account: CrossAccountId,170		token: TokenId,171		at: Option<BlockHash>,172	) -> Result<String>;173174	/// Get the amount of currently possible sponsored transactions on a token for the fee to be taken off a sponsor.175	#[method(name = "unique_allowance")]176	fn allowance(177		&self,178		collection: CollectionId,179		sender: CrossAccountId,180		spender: CrossAccountId,181		token: TokenId,182		at: Option<BlockHash>,183	) -> Result<String>;184185	/// Get the list of admin accounts of a collection.186	#[method(name = "unique_adminlist")]187	fn adminlist(188		&self,189		collection: CollectionId,190		at: Option<BlockHash>,191	) -> Result<Vec<CrossAccountId>>;192193	/// Get the list of accounts allowed to operate within a collection.194	#[method(name = "unique_allowlist")]195	fn allowlist(196		&self,197		collection: CollectionId,198		at: Option<BlockHash>,199	) -> Result<Vec<CrossAccountId>>;200201	/// Check if a user is allowed to operate within a collection.202	#[method(name = "unique_allowed")]203	fn allowed(204		&self,205		collection: CollectionId,206		user: CrossAccountId,207		at: Option<BlockHash>,208	) -> Result<bool>;209210	/// Get the last token ID created in a collection.211	#[method(name = "unique_lastTokenId")]212	fn last_token_id(&self, collection: CollectionId, at: Option<BlockHash>) -> Result<TokenId>;213214	/// Get collection info by the specified ID.215	#[method(name = "unique_collectionById")]216	fn collection_by_id(217		&self,218		collection: CollectionId,219		at: Option<BlockHash>,220	) -> Result<Option<RpcCollection<AccountId>>>;221222	/// Get chain stats about collections.223	#[method(name = "unique_collectionStats")]224	fn collection_stats(&self, at: Option<BlockHash>) -> Result<CollectionStats>;225226	/// Get the number of blocks until sponsoring a transaction is available.227	#[method(name = "unique_nextSponsored")]228	fn next_sponsored(229		&self,230		collection: CollectionId,231		account: CrossAccountId,232		token: TokenId,233		at: Option<BlockHash>,234	) -> Result<Option<u64>>;235236	/// Get effective collection limits. If not explicitly set, get the chain defaults.237	#[method(name = "unique_effectiveCollectionLimits")]238	fn effective_collection_limits(239		&self,240		collection_id: CollectionId,241		at: Option<BlockHash>,242	) -> Result<Option<CollectionLimits>>;243244	/// Get the total amount of pieces of an RFT.245	#[method(name = "unique_totalPieces")]246	fn total_pieces(247		&self,248		collection_id: CollectionId,249		token_id: TokenId,250		at: Option<BlockHash>,251	) -> Result<Option<String>>;252253	/// Get whether an operator is approved by a given owner.254	#[method(name = "unique_allowanceForAll")]255	fn allowance_for_all(256		&self,257		collection: CollectionId,258		owner: CrossAccountId,259		operator: CrossAccountId,260		at: Option<BlockHash>,261	) -> Result<bool>;262}263264mod app_promotion_unique_rpc {265	use super::*;266267	#[rpc(server)]268	#[async_trait]269	pub trait AppPromotionApi<BlockHash, BlockNumber, CrossAccountId, AccountId> {270		/// Returns the total amount of staked tokens.271		#[method(name = "appPromotion_totalStaked")]272		fn total_staked(273			&self,274			staker: Option<CrossAccountId>,275			at: Option<BlockHash>,276		) -> Result<String>;277278		///Returns the total amount of staked tokens per block when staked.279		#[method(name = "appPromotion_totalStakedPerBlock")]280		fn total_staked_per_block(281			&self,282			staker: CrossAccountId,283			at: Option<BlockHash>,284		) -> Result<Vec<(BlockNumber, String)>>;285286		/// Returns the total amount of tokens pending withdrawal from staking.287		#[method(name = "appPromotion_pendingUnstake")]288		fn pending_unstake(289			&self,290			staker: Option<CrossAccountId>,291			at: Option<BlockHash>,292		) -> Result<String>;293294		/// Returns the total amount of tokens pending withdrawal from staking per block.295		#[method(name = "appPromotion_pendingUnstakePerBlock")]296		fn pending_unstake_per_block(297			&self,298			staker: CrossAccountId,299			at: Option<BlockHash>,300		) -> Result<Vec<(BlockNumber, String)>>;301	}302}303304mod rmrk_unique_rpc {305	use super::*;306307	#[rpc(server)]308	#[async_trait]309	pub trait RmrkApi<310		BlockHash,311		AccountId,312		CollectionInfo,313		NftInfo,314		ResourceInfo,315		PropertyInfo,316		BaseInfo,317		PartType,318		Theme,319	>320	{321		/// Get the latest created collection ID.322		#[method(name = "rmrk_lastCollectionIdx")]323		fn last_collection_idx(&self, at: Option<BlockHash>) -> Result<RmrkCollectionId>;324325		/// Get collection info by ID.326		#[method(name = "rmrk_collectionById")]327		fn collection_by_id(328			&self,329			id: RmrkCollectionId,330			at: Option<BlockHash>,331		) -> Result<Option<CollectionInfo>>;332333		/// Get NFT info by collection and NFT IDs.334		#[method(name = "rmrk_nftById")]335		fn nft_by_id(336			&self,337			collection_id: RmrkCollectionId,338			nft_id: RmrkNftId,339			at: Option<BlockHash>,340		) -> Result<Option<NftInfo>>;341342		/// Get tokens owned by an account in a collection.343		#[method(name = "rmrk_accountTokens")]344		fn account_tokens(345			&self,346			account_id: AccountId,347			collection_id: RmrkCollectionId,348			at: Option<BlockHash>,349		) -> Result<Vec<RmrkNftId>>;350351		/// Get tokens nested in an NFT - its direct children (not the children's children).352		#[method(name = "rmrk_nftChildren")]353		fn nft_children(354			&self,355			collection_id: RmrkCollectionId,356			nft_id: RmrkNftId,357			at: Option<BlockHash>,358		) -> Result<Vec<RmrkNftChild>>;359360		/// Get collection properties, created by the user - not the proxy-specific properties.361		#[method(name = "rmrk_collectionProperties")]362		fn collection_properties(363			&self,364			collection_id: RmrkCollectionId,365			filter_keys: Option<Vec<String>>,366			at: Option<BlockHash>,367		) -> Result<Vec<PropertyInfo>>;368369		/// Get NFT properties, created by the user - not the proxy-specific properties.370		#[method(name = "rmrk_nftProperties")]371		fn nft_properties(372			&self,373			collection_id: RmrkCollectionId,374			nft_id: RmrkNftId,375			filter_keys: Option<Vec<String>>,376			at: Option<BlockHash>,377		) -> Result<Vec<PropertyInfo>>;378379		/// Get data of resources of an NFT.380		#[method(name = "rmrk_nftResources")]381		fn nft_resources(382			&self,383			collection_id: RmrkCollectionId,384			nft_id: RmrkNftId,385			at: Option<BlockHash>,386		) -> Result<Vec<ResourceInfo>>;387388		/// Get the priority of a resource in an NFT.389		#[method(name = "rmrk_nftResourcePriority")]390		fn nft_resource_priority(391			&self,392			collection_id: RmrkCollectionId,393			nft_id: RmrkNftId,394			resource_id: RmrkResourceId,395			at: Option<BlockHash>,396		) -> Result<Option<u32>>;397398		/// Get base info by its ID.399		#[method(name = "rmrk_base")]400		fn base(&self, base_id: RmrkBaseId, at: Option<BlockHash>) -> Result<Option<BaseInfo>>;401402		/// Get all parts of a base.403		#[method(name = "rmrk_baseParts")]404		fn base_parts(&self, base_id: RmrkBaseId, at: Option<BlockHash>) -> Result<Vec<PartType>>;405406		/// Get the theme names belonging to a base.407		#[method(name = "rmrk_themeNames")]408		fn theme_names(409			&self,410			base_id: RmrkBaseId,411			at: Option<BlockHash>,412		) -> Result<Vec<RmrkThemeName>>;413414		/// Get theme info, including properties, optionally limited to the provided keys.415		#[method(name = "rmrk_themes")]416		fn theme(417			&self,418			base_id: RmrkBaseId,419			theme_name: String,420			filter_keys: Option<Vec<String>>,421			at: Option<BlockHash>,422		) -> Result<Option<Theme>>;423	}424}425426#[macro_export]427macro_rules! define_struct_for_server_api {428	($name:ident { $($arg:ident: $arg_ty:ty),+ $(,)? }) => {429		pub struct $name<Client, Block: BlockT> {430			$($arg: $arg_ty),+,431			_marker: std::marker::PhantomData<Block>,432		}433434		impl<Client, Block: BlockT> $name<Client, Block> {435			pub fn new($($arg: $arg_ty),+) -> Self {436				Self {437					$($arg),+,438					_marker: Default::default(),439				}440			}441		}442	};443}444445define_struct_for_server_api! {446	Unique {447		client: Arc<Client>448	}449}450451define_struct_for_server_api! {452	AppPromotion {453		client: Arc<Client>454	}455}456457define_struct_for_server_api! {458	Rmrk {459		client: Arc<Client>460	}461}462463macro_rules! pass_method {464	(465		$method_name:ident(466			$($(#[map(|$map_arg:ident| $map:expr)])? $name:ident: $ty:ty),* $(,)?467		) -> $result:ty $(=> $mapper:expr)?,468		//$runtime_name:ident $(<$($lt: tt),+>)*469		$runtime_api_macro:ident470		$(; changed_in $ver:expr, $changed_method_name:ident ($($changed_name:expr), * $(,)?) => $fixer:expr)*471	) => {472		fn $method_name(473			&self,474			$(475				$name: $ty,476			)*477			at: Option<<Block as BlockT>::Hash>,478		) -> Result<$result> {479			let api = self.client.runtime_api();480			let at = BlockId::hash(at.unwrap_or_else(|| self.client.info().best_hash));481			let _api_version = if let Ok(Some(api_version)) =482				api.api_version::<$runtime_api_macro!()>(&at)483			{484				api_version485			} else {486				// unreachable for our runtime487				return Err(anyhow!("api is not available").into())488			};489490			let result = $(if _api_version < $ver {491				api.$changed_method_name(&at, $($changed_name),*).map(|r| r.map($fixer))492			} else)*493			{ api.$method_name(&at, $($((|$map_arg: $ty| $map))? ($name)),*) };494495			Ok(result496				.map_err(|e| anyhow!("unable to query: {e}"))?497				.map_err(|e| anyhow!("runtime error: {e:?}"))$(.map($mapper))??)498		}499	};500}501502macro_rules! unique_api {503	() => {504		dyn UniqueRuntimeApi<Block, CrossAccountId, AccountId>505	};506}507508macro_rules! app_promotion_api {509	() => {510		dyn AppPromotionRuntimeApi<Block, BlockNumber, CrossAccountId, AccountId>511	};512}513514macro_rules! rmrk_api {515	() => {516		dyn RmrkRuntimeApi<Block, AccountId, CollectionInfo, NftInfo, ResourceInfo, PropertyInfo, BaseInfo, PartType, Theme>517	};518}519520#[allow(deprecated)]521impl<C, Block, CrossAccountId, AccountId>522	UniqueApiServer<<Block as BlockT>::Hash, CrossAccountId, AccountId> for Unique<C, Block>523where524	Block: BlockT,525	AccountId: Decode,526	C: 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>,527	C::Api: UniqueRuntimeApi<Block, CrossAccountId, AccountId>,528	CrossAccountId: pallet_evm::account::CrossAccountId<AccountId>,529{530	pass_method!(531		account_tokens(collection: CollectionId, account: CrossAccountId) -> Vec<TokenId>, unique_api532	);533	pass_method!(534		collection_tokens(collection: CollectionId) -> Vec<TokenId>, unique_api535	);536	pass_method!(537		token_exists(collection: CollectionId, token: TokenId) -> bool, unique_api538	);539	pass_method!(540		token_owner(collection: CollectionId, token: TokenId) -> Option<CrossAccountId>, unique_api541	);542	pass_method!(543		topmost_token_owner(collection: CollectionId, token: TokenId) -> Option<CrossAccountId>, unique_api544	);545	pass_method!(token_children(collection: CollectionId, token: TokenId) -> Vec<TokenChild>, unique_api);546	pass_method!(total_supply(collection: CollectionId) -> u32, unique_api);547	pass_method!(account_balance(collection: CollectionId, account: CrossAccountId) -> u32, unique_api);548	pass_method!(balance(collection: CollectionId, account: CrossAccountId, token: TokenId) -> String => |v| v.to_string(), unique_api);549	pass_method!(550		allowance(collection: CollectionId, sender: CrossAccountId, spender: CrossAccountId, token: TokenId) -> String => |v| v.to_string(),551		unique_api552	);553554	pass_method!(collection_properties(555		collection: CollectionId,556557		#[map(|keys| string_keys_to_bytes_keys(keys))]558		keys: Option<Vec<String>>559	) -> Vec<Property>, unique_api);560561	pass_method!(token_properties(562		collection: CollectionId,563		token_id: TokenId,564565		#[map(|keys| string_keys_to_bytes_keys(keys))]566		keys: Option<Vec<String>>567	) -> Vec<Property>, unique_api);568569	pass_method!(property_permissions(570		collection: CollectionId,571572		#[map(|keys| string_keys_to_bytes_keys(keys))]573		keys: Option<Vec<String>>574	) -> Vec<PropertyKeyPermission>, unique_api);575576	pass_method!(577		token_data(578			collection: CollectionId,579			token_id: TokenId,580581			#[map(|keys| string_keys_to_bytes_keys(keys))]582			keys: Option<Vec<String>>,583		) -> TokenData<CrossAccountId>, unique_api;584		changed_in 3, token_data_before_version_3(collection, token_id, string_keys_to_bytes_keys(keys)) => |value| value.into()585	);586587	pass_method!(adminlist(collection: CollectionId) -> Vec<CrossAccountId>, unique_api);588	pass_method!(allowlist(collection: CollectionId) -> Vec<CrossAccountId>, unique_api);589	pass_method!(allowed(collection: CollectionId, user: CrossAccountId) -> bool, unique_api);590	pass_method!(last_token_id(collection: CollectionId) -> TokenId, unique_api);591	pass_method!(592		collection_by_id(collection: CollectionId) -> Option<RpcCollection<AccountId>>, unique_api;593		changed_in 3, collection_by_id_before_version_3(collection) => |value| value.map(|coll| coll.into())594	);595	pass_method!(collection_stats() -> CollectionStats, unique_api);596	pass_method!(next_sponsored(collection: CollectionId, account: CrossAccountId, token: TokenId) -> Option<u64>, unique_api);597	pass_method!(effective_collection_limits(collection_id: CollectionId) -> Option<CollectionLimits>, unique_api);598	pass_method!(total_pieces(collection_id: CollectionId, token_id: TokenId) -> Option<String> => |o| o.map(|number| number.to_string()) , unique_api);599	pass_method!(token_owners(collection: CollectionId, token: TokenId) -> Vec<CrossAccountId>, unique_api);600	pass_method!(allowance_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> bool, unique_api);601}602603impl<C, Block, BlockNumber, CrossAccountId, AccountId>604	app_promotion_unique_rpc::AppPromotionApiServer<605		<Block as BlockT>::Hash,606		BlockNumber,607		CrossAccountId,608		AccountId,609	> for AppPromotion<C, Block>610where611	Block: BlockT,612	BlockNumber: Decode + Member + AtLeast32BitUnsigned,613	AccountId: Decode,614	C: 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>,615	CrossAccountId: pallet_evm::account::CrossAccountId<AccountId>,616	C::Api: AppPromotionRuntimeApi<Block, BlockNumber, CrossAccountId, AccountId>,617{618	pass_method!(total_staked(staker: Option<CrossAccountId>) -> String => |v| v.to_string(), app_promotion_api);619	pass_method!(total_staked_per_block(staker: CrossAccountId) -> Vec<(BlockNumber, String)> =>620		|v| v621		.into_iter()622		.map(|(b, a)| (b, a.to_string()))623		.collect::<Vec<_>>(), app_promotion_api);624	pass_method!(pending_unstake(staker: Option<CrossAccountId>) -> String => |v| v.to_string(), app_promotion_api);625	pass_method!(pending_unstake_per_block(staker: CrossAccountId) -> Vec<(BlockNumber, String)> =>626		|v| v627		.into_iter()628		.map(|(b, a)| (b, a.to_string()))629		.collect::<Vec<_>>(), app_promotion_api);630}631632#[allow(deprecated)]633impl<634		C,635		Block,636		AccountId,637		CollectionInfo,638		NftInfo,639		ResourceInfo,640		PropertyInfo,641		BaseInfo,642		PartType,643		Theme,644	>645	rmrk_unique_rpc::RmrkApiServer<646		<Block as BlockT>::Hash,647		AccountId,648		CollectionInfo,649		NftInfo,650		ResourceInfo,651		PropertyInfo,652		BaseInfo,653		PartType,654		Theme,655	> for Rmrk<C, Block>656where657	C: Send + Sync + 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>,658	C::Api: RmrkRuntimeApi<659		Block,660		AccountId,661		CollectionInfo,662		NftInfo,663		ResourceInfo,664		PropertyInfo,665		BaseInfo,666		PartType,667		Theme,668	>,669	AccountId: Decode + Encode,670	CollectionInfo: Decode,671	NftInfo: Decode,672	ResourceInfo: Decode,673	PropertyInfo: Decode,674	BaseInfo: Decode,675	PartType: Decode,676	Theme: Decode,677	Block: BlockT,678{679	pass_method!(last_collection_idx() -> RmrkCollectionId, rmrk_api);680	pass_method!(collection_by_id(id: RmrkCollectionId) -> Option<CollectionInfo>, rmrk_api);681	pass_method!(nft_by_id(collection_id: RmrkCollectionId, nft_id: RmrkNftId) -> Option<NftInfo>, rmrk_api);682	pass_method!(account_tokens(account_id: AccountId, collection_id: RmrkCollectionId) -> Vec<RmrkNftId>, rmrk_api);683	pass_method!(nft_children(collection_id: RmrkCollectionId, nft_id: RmrkNftId) -> Vec<RmrkNftChild>, rmrk_api);684	pass_method!(685		collection_properties(686			collection_id: RmrkCollectionId,687688			#[map(|keys| string_keys_to_bytes_keys(keys))]689			filter_keys: Option<Vec<String>>690		) -> Vec<PropertyInfo>,691		rmrk_api692	);693	pass_method!(694		nft_properties(695			collection_id: RmrkCollectionId,696			nft_id: RmrkNftId,697698			#[map(|keys| string_keys_to_bytes_keys(keys))]699			filter_keys: Option<Vec<String>>700		) -> Vec<PropertyInfo>,701		rmrk_api702	);703	pass_method!(nft_resources(collection_id: RmrkCollectionId, nft_id: RmrkNftId) -> Vec<ResourceInfo>, rmrk_api);704	pass_method!(nft_resource_priority(collection_id: RmrkCollectionId, nft_id: RmrkNftId, resource_id: RmrkResourceId) -> Option<u32>, rmrk_api);705	pass_method!(base(base_id: RmrkBaseId) -> Option<BaseInfo>, rmrk_api);706	pass_method!(base_parts(base_id: RmrkBaseId) -> Vec<PartType>, rmrk_api);707	pass_method!(theme_names(base_id: RmrkBaseId) -> Vec<RmrkThemeName>, rmrk_api);708	pass_method!(709		theme(710			base_id: RmrkBaseId,711712			#[map(|n| n.into_bytes())]713			theme_name: String,714715			#[map(|keys| string_keys_to_bytes_keys(keys))]716			filter_keys: Option<Vec<String>>717		) -> Option<Theme>, rmrk_api);718}719720fn string_keys_to_bytes_keys(keys: Option<Vec<String>>) -> Option<Vec<Vec<u8>>> {721	keys.map(|keys| keys.into_iter().map(|key| key.into_bytes()).collect())722}