git.delta.rocks / unique-network / refs/commits / 2dd986e349cb

39use pallet_evm::{account::CrossAccountId, PrecompileHandle};39use pallet_evm::{account::CrossAccountId, PrecompileHandle};
40use pallet_evm_coder_substrate::call;40use pallet_evm_coder_substrate::call;
41use pallet_structure::{SelfWeightOf as StructureWeight, weights::WeightInfo as _};41use pallet_structure::{SelfWeightOf as StructureWeight, weights::WeightInfo as _};
42use alloc::string::ToString;
4243
43use crate::{44use crate::{
44	AccountBalance, Config, CreateItemData, NonfungibleHandle, Pallet, TokenData, TokensMinted,45	AccountBalance, Config, CreateItemData, NonfungibleHandle, Pallet, TokenData, TokensMinted,
218	/// @return token's const_metadata219	/// @return token's const_metadata
219	#[solidity(rename_selector = "tokenURI")]220	#[solidity(rename_selector = "tokenURI")]
220	fn token_uri(&self, token_id: uint256) -> Result<string> {221	fn token_uri(&self, token_id: uint256) -> Result<string> {
221		let key = token_uri_key();
222		if !has_token_permission::<T>(self.id, &key) {
223			return Err("No tokenURI permission".into());
224		}
225
226		self.consume_store_reads(1)?;
227		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;222		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;	
228223
229		let properties = <TokenProperties<T>>::try_get((self.id, token_id))224		if let Ok(shema_name) = get_token_property(self, token_id, &schema_name_key()) {
225			if shema_name != "ERC721" {
230			.map_err(|_| Error::Revert("Token properties not found".into()))?;226				return Ok("".into());
227			}
228		} else {
229			return Ok("".into());
230		}
231
232		if let Ok(url) = get_token_property(self, token_id, &u_key()) {
233			if !url.is_empty() {
234				return Ok(url);
235			}
236		}
237
231		if let Some(property) = properties.get(&key) {238		if let Ok(base_uri) = get_token_property(self, token_id, &base_uri_key()) {
239			if !base_uri.is_empty() {
240				if let Ok(suffix) = get_token_property(self, token_id, &s_key()) {
241					if !suffix.is_empty() {
242						return Ok(base_uri + suffix.as_str());
243					}
244				}
245
232			return Ok(string::from_utf8_lossy(property).into());246				return Ok(base_uri + token_id.to_string().as_str());
247			}
233		}248		}
234249
235		Err("Property tokenURI not found".into())250		Ok("".into())
236	}251	}
237}252}
238253
520	}535	}
521}536}
537
538fn get_token_property<T: Config>(collection: &CollectionHandle<T>, token_id: u32, key: &up_data_structs::PropertyKey) -> Result<string> {
539	collection.consume_store_reads(1)?;
540	let properties = <TokenProperties<T>>::try_get((collection.id, token_id))
541		.map_err(|_| Error::Revert("Token properties not found".into()))?;
542	if let Some(property) = properties.get(key) {
543		return Ok(string::from_utf8_lossy(property).into());
544	}
545
546	Err("Property tokenURI not found".into())
547}
522548
523fn get_token_permission<T: Config>(549fn get_token_permission<T: Config>(
524	collection_id: CollectionId,550	collection_id: CollectionId,

91	base_uri_value: PropertyValue,91	base_uri_value: PropertyValue,
92	add_properties: bool,92	add_properties: bool,
93) -> Result<CreateCollectionData<T::AccountId>> {93) -> Result<CreateCollectionData<T::AccountId>> {
94	let mut collection_properties = up_data_structs::CollectionPropertiesVec::default();94	let mut properties = up_data_structs::CollectionPropertiesVec::default();
95	let mut token_property_permissions =95	let mut token_property_permissions =
96		up_data_structs::CollectionPropertiesPermissionsVec::default();96		up_data_structs::CollectionPropertiesPermissionsVec::default();
9797
129			})129			})
130			.map_err(|e| Error::Revert(format!("{:?}", e)))?;130			.map_err(|e| Error::Revert(format!("{:?}", e)))?;
131131
132		collection_properties132		properties
133			.try_push(up_data_structs::Property {133			.try_push(up_data_structs::Property {
134				key: schema_name_key(),134				key: schema_name_key(),
135				value: erc721_value(),135				value: erc721_value(),
136			})136			})
137			.map_err(|e| Error::Revert(format!("{:?}", e)))?;137			.map_err(|e| Error::Revert(format!("{:?}", e)))?;
138138
139		if !base_uri_value.is_empty() {139		if !base_uri_value.is_empty() {
140			collection_properties140			properties
141				.try_push(up_data_structs::Property {141				.try_push(up_data_structs::Property {
142					key: base_uri_key(),142					key: base_uri_key(),
143					value: base_uri_value,143					value: base_uri_value,
152		description,152		description,
153		token_prefix,153		token_prefix,
154		token_property_permissions,154		token_property_permissions,
155		properties,
155		..Default::default()156		..Default::default()
156	};157	};
157	Ok(data)158	Ok(data)