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v6.7.0: upgrade web3-blockchains and remove web3-constants internally
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,196 @@ | ||
| import { request } from '@depay/web3-client-solana'; | ||
| import Blockchains from '@depay/web3-blockchains'; | ||
| import { Token } from '@depay/web3-tokens-solana'; | ||
|
|
||
| const ensureNativeTokenAsset = async ({ address, options, assets, blockchain }) => { | ||
| if(options.only && options.only[blockchain] && !options.only[blockchain].find((only)=>(only.toLowerCase() == Blockchains[blockchain].currency.address.toLowerCase()))){ return assets } | ||
| if(options.exclude && options.exclude[blockchain] && !!options.exclude[blockchain].find((exclude)=>(exclude.toLowerCase() == Blockchains[blockchain].currency.address.toLowerCase()))){ return assets } | ||
|
|
||
| const nativeTokenMissing = !assets.find((asset)=>(asset.address.toLowerCase() == Blockchains[blockchain].currency.address.toLowerCase())); | ||
| if(nativeTokenMissing) { | ||
| let balance = await request( | ||
| { | ||
| blockchain: blockchain, | ||
| address, | ||
| method: 'balance', | ||
| }, | ||
| { cache: 30000 } | ||
| ); | ||
| assets = [{ | ||
| name: Blockchains[blockchain].currency.name, | ||
| symbol: Blockchains[blockchain].currency.symbol, | ||
| address: Blockchains[blockchain].currency.address, | ||
| type: 'NATIVE', | ||
| blockchain, | ||
| balance: balance.toString() | ||
| }, ...assets]; | ||
| } | ||
| return assets | ||
| }; | ||
|
|
||
| const filterAssets = ({ assets, blockchain, options })=>{ | ||
| if(options.only) { | ||
| return assets.filter((asset)=>{ | ||
| return (options.only[blockchain] || []).find((onlyAsset)=>(onlyAsset.toLowerCase() == asset.address.toLowerCase())) | ||
| }) | ||
| } else if(options.exclude) { | ||
| return assets.filter((asset)=>{ | ||
| return (options.exclude[blockchain] || []).find((excludeAsset)=>(excludeAsset.toLowerCase() != asset.address.toLowerCase())) | ||
| }) | ||
| } else { | ||
| return assets | ||
| } | ||
| }; | ||
|
|
||
| var getAssets = async (options) => { | ||
| if(options === undefined) { options = { accounts: {} }; } | ||
|
|
||
| let assets = Promise.all( | ||
| (Object.keys(options.accounts)).map((blockchain) =>{ | ||
|
|
||
| return new Promise((resolve, reject)=>{ | ||
| const address = options.accounts[blockchain]; | ||
| const controller = new AbortController(); | ||
| setTimeout(()=>controller.abort(), 10000); | ||
| fetch(`https://public.depay.com/accounts/${blockchain}/${address}/assets`, { signal: controller.signal }) | ||
| .catch((error) => { console.log(error); resolve([]); }) | ||
| .then((response) => { | ||
| if(response && response.ok) { | ||
| return response.json() | ||
| } else { | ||
| resolve([]); | ||
| } | ||
| }) | ||
| .then(async (assets) => { | ||
| if(assets && assets.length) { | ||
| return await ensureNativeTokenAsset({ | ||
| address, | ||
| options, | ||
| assets: filterAssets({ assets, blockchain, options }).map((asset) => Object.assign(asset, { blockchain })), | ||
| blockchain | ||
| }) | ||
| } else { | ||
| resolve([]); | ||
| } | ||
| }) | ||
| .then(resolve) | ||
| .catch((error) => { console.log(error); resolve([]); }); | ||
| }) | ||
| }), | ||
| ).then((responses) => responses.flat()); | ||
|
|
||
| return assets | ||
| }; | ||
|
|
||
| const reduceAssetWithBalance = (asset, balance)=>{ | ||
| return Object.assign({}, { | ||
| address: asset.address, | ||
| symbol: asset.symbol, | ||
| name: asset.name, | ||
| decimals: asset.decimals, | ||
| type: asset.type, | ||
| blockchain: asset.blockchain | ||
| }, { balance: balance.toString() }) | ||
| }; | ||
|
|
||
| const exists = ({ assets, asset })=> { | ||
| return !!assets.find(element => element.blockchain == asset.blockchain && element.address.toLowerCase() == asset.address.toLowerCase()) | ||
| }; | ||
|
|
||
| const isFiltered = ({ options, address, blockchain })=> { | ||
| if(options && options.only && options.only[blockchain] && !options.only[blockchain].find((only)=>only.toLowerCase()==address.toLowerCase())){ | ||
| return true | ||
| } | ||
| if(options && options.exclude && options.exclude[blockchain] && options.exclude[blockchain].find((only)=>only.toLowerCase()==address.toLowerCase())){ | ||
| return true | ||
| } | ||
| return false | ||
| }; | ||
|
|
||
| var dripAssets = async (options) => { | ||
| if(options === undefined) { options = { accounts: {}, priority: [] }; } | ||
|
|
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| let assets = []; | ||
| let promises = []; | ||
|
|
||
| // Prioritized Assets | ||
|
|
||
| promises = promises.concat((options.priority || []).map((asset)=>{ | ||
| return new Promise(async (resolve, reject)=>{ | ||
| try { | ||
| let token = new Token(asset); | ||
| let completedAsset = Object.assign({}, | ||
| asset, | ||
| { | ||
| name: await token.name(), | ||
| symbol: await token.symbol(), | ||
| decimals: await token.decimals(), | ||
| balance: (await token.balance(options.accounts[asset.blockchain])).toString() | ||
| } | ||
| ); | ||
| if(completedAsset.balance != '0') { | ||
| if(exists({ assets, asset })) { return resolve() } | ||
| assets.push(completedAsset); | ||
| if(typeof options.drip == 'function') { options.drip(completedAsset); } | ||
| resolve(completedAsset); | ||
| } else { | ||
| resolve(); | ||
| } | ||
| } catch (e) { | ||
| resolve(); | ||
| } | ||
| }) | ||
| })); | ||
|
|
||
| // Major Tokens | ||
|
|
||
| let majorTokens = []; | ||
| for (var blockchain in options.accounts){ | ||
| Blockchains.findByName(blockchain).tokens.forEach((token)=>{ | ||
| if(isFiltered({ options, address: token.address, blockchain })){ return } | ||
| majorTokens.push(Object.assign({}, token, { blockchain })); | ||
| }); | ||
| } | ||
| promises = promises.concat((majorTokens.map((asset)=>{ | ||
| return new Promise((resolve, reject)=>{ | ||
| new Token(asset).balance(options.accounts[asset.blockchain]) | ||
| .then((balance)=>{ | ||
| if(exists({ assets, asset })) { return resolve() } | ||
| const assetWithBalance = reduceAssetWithBalance(asset, balance); | ||
| if(assetWithBalance.balance != '0') { | ||
| assets.push(assetWithBalance); | ||
| if(typeof options.drip == 'function') { options.drip(assetWithBalance); } | ||
| resolve(assetWithBalance); | ||
| } else { | ||
| resolve(); | ||
| }}).catch((error)=>{ console.log(error); resolve(); }); | ||
| }) | ||
| }))); | ||
|
|
||
| // All other assets | ||
|
|
||
| if(options.only == undefined || Object.keys(options.only).every((list)=>list.length == 0)) { | ||
| let allAssets = await getAssets(options); | ||
| promises = promises.concat((allAssets.map((asset)=>{ | ||
| return new Promise((resolve, reject)=>{ | ||
| return new Token(asset).balance(options.accounts[asset.blockchain]) | ||
| .then((balance)=>{ | ||
| if(exists({ assets, asset })) { return resolve() } | ||
| const assetWithBalance = reduceAssetWithBalance(asset, balance); | ||
| if(assetWithBalance.balance != '0') { | ||
| assets.push(assetWithBalance); | ||
| if(typeof options.drip == 'function') { options.drip(assetWithBalance); } | ||
| resolve(assetWithBalance); | ||
| } else { | ||
| resolve(); | ||
| }}).catch((error)=>{ console.log(error); resolve(); }) | ||
| }) | ||
| }))); | ||
| } | ||
|
|
||
| await Promise.all(promises); | ||
|
|
||
| return assets | ||
| }; | ||
|
|
||
| export { dripAssets, getAssets }; |
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