@frak-labs/core-sdk
Version:
Core SDK of the Frak wallet, low level library to interact directly with the frak ecosystem.
2 lines • 10.6 kB
JavaScript
let e=require("@frak-labs/frame-connector");const t=`frak-client-id`;function n(){return typeof crypto<`u`&&crypto.randomUUID?crypto.randomUUID():`xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx`.replace(/[xy]/g,e=>{let t=Math.random()*16|0;return(e===`x`?t:t&3|8).toString(16)})}function r(){if(typeof window>`u`||!window.localStorage)return console.warn(`[Frak SDK] No Window / localStorage available to save the clientId`),n();let e=localStorage.getItem(t);return e||(e=n(),localStorage.setItem(t,e)),e}var i=class extends Map{maxSize;constructor(e){super(),this.maxSize=e}get(e){let t=super.get(e);return super.has(e)&&(super.delete(e),super.set(e,t)),t}set(e,t){if(super.has(e)&&super.delete(e),super.set(e,t),this.maxSize&&this.size>this.maxSize){let e=super.keys().next().value;e!==void 0&&super.delete(e)}return this}};let a;function o(){return a||={promiseCache:new i(1024),responseCache:new i(1024),failureCache:new i(1024)},a}async function s(e,{cacheKey:t,cacheTime:n=3e4}){let{promiseCache:r,responseCache:i,failureCache:a}=o();if(n>0){let e=i.get(t);if(e&&Date.now()-e.created<n)return e.data}let s=a.get(t);if(s&&Date.now()-s<1e3)throw Error(`Cache: ${t} recently failed, backing off`);let c=r.get(t);c||(c=e(),r.set(t,c));try{let e=await c;return i.set(t,{data:e,created:Date.now()}),a.delete(t),e}catch(e){throw a.set(t,Date.now()),e}finally{r.delete(t)}}function c(){a&&(a.promiseCache.clear(),a.responseCache.clear(),a.failureCache.clear())}const l=`https://backend.frak.id`;function u(e){return e.includes(`localhost:3000`)||e.includes(`localhost:3010`)}function d(e){return u(e)?`https://localhost:3030`:e.includes(`wallet-dev.frak.id`)||e.includes(`wallet.gcp-dev.frak.id`)?`https://backend.gcp-dev.frak.id`:l}function f(e){if(e)return d(e);if(typeof window<`u`){let e=window.FrakSetup?.client?.config?.walletUrl;if(e)return d(e)}return l}const p=`__frakSdkConfig`,m=`frak-config-cache`,h=`frak-merchant-id`,g={key:m},_=typeof 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