@mayanfinance/swap-sdk
Advanced tools
Comparing version 2.6.0 to 2.7.0
@@ -1,2 +0,927 @@ | ||
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("cross-fetch"),require("ethers"),require("@solana/web3.js"),require("js-sha3"),require("@solana/buffer-layout")):"function"==typeof define&&define.amd?define(["exports","cross-fetch","ethers","@solana/web3.js","js-sha3","@solana/buffer-layout"],t):t((e||self).swapSdk={},e.crossFetch,e.ethers,e.web3_js,e.jsSha3,e.bufferLayout)}(this,function(e,t,n,r,i,o){function s(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var a=/*#__PURE__*/s(t),u="8LPjGDbxhW4G2Q8S6FvdvUdfGWssgtqmvsc63bwNFA7E",f="4U6MNAMRbYeTD4HumavhJ1ah9NQ5pNPhTNxcFdeybXFy",l="TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",c="ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL",p="https://price-api.mayan.finance/v1",h=function(){try{return Promise.resolve(a.default(p+"/clock/solana")).then(function(e){return Promise.resolve(e.json()).then(function(t){if(200!==e.status)throw t;return t.clock})})}catch(e){return Promise.reject(e)}};function y(){return y=Object.assign?Object.assign.bind():function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},y.apply(this,arguments)}let d=!1,g=!1;const m={debug:1,default:2,info:2,warning:3,error:4,off:5};let b=m.default,w=null;const E=function(){try{const e=[];if(["NFD","NFC","NFKD","NFKC"].forEach(t=>{try{if("test"!=="test".normalize(t))throw new Error("bad normalize")}catch(n){e.push(t)}}),e.length)throw new Error("missing "+e.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(e){return e.message}return null}();var T,I;!function(e){e.DEBUG="DEBUG",e.INFO="INFO",e.WARNING="WARNING",e.ERROR="ERROR",e.OFF="OFF"}(T||(T={})),function(e){e.UNKNOWN_ERROR="UNKNOWN_ERROR",e.NOT_IMPLEMENTED="NOT_IMPLEMENTED",e.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",e.NETWORK_ERROR="NETWORK_ERROR",e.SERVER_ERROR="SERVER_ERROR",e.TIMEOUT="TIMEOUT",e.BUFFER_OVERRUN="BUFFER_OVERRUN",e.NUMERIC_FAULT="NUMERIC_FAULT",e.MISSING_NEW="MISSING_NEW",e.INVALID_ARGUMENT="INVALID_ARGUMENT",e.MISSING_ARGUMENT="MISSING_ARGUMENT",e.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",e.CALL_EXCEPTION="CALL_EXCEPTION",e.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",e.NONCE_EXPIRED="NONCE_EXPIRED",e.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",e.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",e.TRANSACTION_REPLACED="TRANSACTION_REPLACED",e.ACTION_REJECTED="ACTION_REJECTED"}(I||(I={}));const A="0123456789abcdef";class v{constructor(e){Object.defineProperty(this,"version",{enumerable:!0,value:e,writable:!1})}_log(e,t){const n=e.toLowerCase();null==m[n]&&this.throwArgumentError("invalid log level name","logLevel",e),b>m[n]||console.log.apply(console,t)}debug(...e){this._log(v.levels.DEBUG,e)}info(...e){this._log(v.levels.INFO,e)}warn(...e){this._log(v.levels.WARNING,e)}makeError(e,t,n){if(g)return this.makeError("censored error",t,{});t||(t=v.errors.UNKNOWN_ERROR),n||(n={});const r=[];Object.keys(n).forEach(e=>{const t=n[e];try{if(t instanceof Uint8Array){let n="";for(let e=0;e<t.length;e++)n+=A[t[e]>>4],n+=A[15&t[e]];r.push(e+"=Uint8Array(0x"+n+")")}else r.push(e+"="+JSON.stringify(t))}catch(t){r.push(e+"="+JSON.stringify(n[e].toString()))}}),r.push(`code=${t}`),r.push(`version=${this.version}`);const i=e;let o="";switch(t){case I.NUMERIC_FAULT:{o="NUMERIC_FAULT";const t=e;switch(t){case"overflow":case"underflow":case"division-by-zero":o+="-"+t;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case I.CALL_EXCEPTION:case I.INSUFFICIENT_FUNDS:case I.MISSING_NEW:case I.NONCE_EXPIRED:case I.REPLACEMENT_UNDERPRICED:case I.TRANSACTION_REPLACED:case I.UNPREDICTABLE_GAS_LIMIT:o=t}o&&(e+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),r.length&&(e+=" ("+r.join(", ")+")");const s=new Error(e);return s.reason=i,s.code=t,Object.keys(n).forEach(function(e){s[e]=n[e]}),s}throwError(e,t,n){throw this.makeError(e,t,n)}throwArgumentError(e,t,n){return this.throwError(e,v.errors.INVALID_ARGUMENT,{argument:t,value:n})}assert(e,t,n,r){e||this.throwError(t,n,r)}assertArgument(e,t,n,r){e||this.throwArgumentError(t,n,r)}checkNormalize(e){E&&this.throwError("platform missing String.prototype.normalize",v.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:E})}checkSafeUint53(e,t){"number"==typeof e&&(null==t&&(t="value not safe"),(e<0||e>=9007199254740991)&&this.throwError(t,v.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:e}),e%1&&this.throwError(t,v.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:e}))}checkArgumentCount(e,t,n){n=n?": "+n:"",e<t&&this.throwError("missing argument"+n,v.errors.MISSING_ARGUMENT,{count:e,expectedCount:t}),e>t&&this.throwError("too many arguments"+n,v.errors.UNEXPECTED_ARGUMENT,{count:e,expectedCount:t})}checkNew(e,t){e!==Object&&null!=e||this.throwError("missing new",v.errors.MISSING_NEW,{name:t.name})}checkAbstract(e,t){e===t?this.throwError("cannot instantiate abstract class "+JSON.stringify(t.name)+" directly; use a sub-class",v.errors.UNSUPPORTED_OPERATION,{name:e.name,operation:"new"}):e!==Object&&null!=e||this.throwError("missing new",v.errors.MISSING_NEW,{name:t.name})}static globalLogger(){return w||(w=new v("logger/5.7.0")),w}static setCensorship(e,t){if(!e&&t&&this.globalLogger().throwError("cannot permanently disable censorship",v.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),d){if(!e)return;this.globalLogger().throwError("error censorship permanent",v.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}g=!!e,d=!!t}static setLogLevel(e){const t=m[e.toLowerCase()];null!=t?b=t:v.globalLogger().warn("invalid log level - "+e)}static from(e){return new v(e)}}v.errors=I,v.levels=T;const R=new v("bytes/5.7.0");function B(e){return e.slice||(e.slice=function(){const t=Array.prototype.slice.call(arguments);return B(new Uint8Array(Array.prototype.slice.apply(e,t)))}),e}function S(e){return"number"==typeof e&&e==e&&e%1==0}function N(e,t){if(t||(t={}),"number"==typeof e){R.checkSafeUint53(e,"invalid arrayify value");const t=[];for(;e;)t.unshift(255&e),e=parseInt(String(e/256));return 0===t.length&&t.push(0),B(new Uint8Array(t))}if(t.allowMissingPrefix&&"string"==typeof e&&"0x"!==e.substring(0,2)&&(e="0x"+e),function(e){return!!e.toHexString}(e)&&(e=e.toHexString()),function(e,t){return!("string"!=typeof e||!e.match(/^0x[0-9A-Fa-f]*$/))}(e)){let n=e.substring(2);n.length%2&&("left"===t.hexPad?n="0"+n:"right"===t.hexPad?n+="0":R.throwArgumentError("hex data is odd-length","value",e));const r=[];for(let e=0;e<n.length;e+=2)r.push(parseInt(n.substring(e,e+2),16));return B(new Uint8Array(r))}return function(e){if(null==e)return!1;if(e.constructor===Uint8Array)return!0;if("string"==typeof e)return!1;if(!S(e.length)||e.length<0)return!1;for(let t=0;t<e.length;t++){const n=e[t];if(!S(n)||n<0||n>=256)return!1}return!0}(e)?B(new Uint8Array(e)):R.throwArgumentError("invalid arrayify value","value",e)}function P(e,t){(e=N(e)).length>t&&R.throwArgumentError("value out of range","value",arguments[0]);const n=new Uint8Array(t);return n.set(e,t-e.length),B(n)}for(var U=[],k=[],O="undefined"!=typeof Uint8Array?Uint8Array:Array,C="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",_=0,M=C.length;_<M;++_)U[_]=C[_],k[C.charCodeAt(_)]=_;function F(e,t,n){for(var r,i=[],o=t;o<n;o+=3)i.push(U[(r=(e[o]<<16&16711680)+(e[o+1]<<8&65280)+(255&e[o+2]))>>18&63]+U[r>>12&63]+U[r>>6&63]+U[63&r]);return i.join("")}k["-".charCodeAt(0)]=62,k["_".charCodeAt(0)]=63;var L,D=function(e,t,n,r,i){var o,s,a=8*i-r-1,u=(1<<a)-1,f=u>>1,l=-7,c=n?i-1:0,p=n?-1:1,h=e[t+c];for(c+=p,o=h&(1<<-l)-1,h>>=-l,l+=a;l>0;o=256*o+e[t+c],c+=p,l-=8);for(s=o&(1<<-l)-1,o>>=-l,l+=r;l>0;s=256*s+e[t+c],c+=p,l-=8);if(0===o)o=1-f;else{if(o===u)return s?NaN:Infinity*(h?-1:1);s+=Math.pow(2,r),o-=f}return(h?-1:1)*s*Math.pow(2,o-r)},x=function(e,t,n,r,i,o){var s,a,u,f=8*o-i-1,l=(1<<f)-1,c=l>>1,p=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,h=r?0:o-1,y=r?1:-1,d=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||Infinity===t?(a=isNaN(t)?1:0,s=l):(s=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-s))<1&&(s--,u*=2),(t+=s+c>=1?p/u:p*Math.pow(2,1-c))*u>=2&&(s++,u/=2),s+c>=l?(a=0,s=l):s+c>=1?(a=(t*u-1)*Math.pow(2,i),s+=c):(a=t*Math.pow(2,c-1)*Math.pow(2,i),s=0));i>=8;e[n+h]=255&a,h+=y,a/=256,i-=8);for(s=s<<i|a,f+=i;f>0;e[n+h]=255&s,h+=y,s/=256,f-=8);e[n+h-y]|=128*d},W=function(e){var t={exports:{}};return function(e,t){const n="function"==typeof Symbol&&"function"==typeof Symbol.for?Symbol.for("nodejs.util.inspect.custom"):null;t.Buffer=o,t.SlowBuffer=function(e){return+e!=e&&(e=0),o.alloc(+e)},t.INSPECT_MAX_BYTES=50;const r=2147483647;function i(e){if(e>r)throw new RangeError('The value "'+e+'" is invalid for option "size"');const t=new Uint8Array(e);return Object.setPrototypeOf(t,o.prototype),t}function o(e,t,n){if("number"==typeof e){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return u(e)}return s(e,t,n)}function s(e,t,n){if("string"==typeof e)return function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!o.isEncoding(t))throw new TypeError("Unknown encoding: "+t);const n=0|p(e,t);let r=i(n);const s=r.write(e,t);return s!==n&&(r=r.slice(0,s)),r}(e,t);if(ArrayBuffer.isView(e))return function(e){if(H(e,Uint8Array)){const t=new Uint8Array(e);return l(t.buffer,t.byteOffset,t.byteLength)}return f(e)}(e);if(null==e)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e);if(H(e,ArrayBuffer)||e&&H(e.buffer,ArrayBuffer))return l(e,t,n);if("undefined"!=typeof SharedArrayBuffer&&(H(e,SharedArrayBuffer)||e&&H(e.buffer,SharedArrayBuffer)))return l(e,t,n);if("number"==typeof e)throw new TypeError('The "value" argument must not be of type number. Received type number');const r=e.valueOf&&e.valueOf();if(null!=r&&r!==e)return o.from(r,t,n);const s=function(e){if(o.isBuffer(e)){const t=0|c(e.length),n=i(t);return 0===n.length||e.copy(n,0,0,t),n}return void 0!==e.length?"number"!=typeof e.length||Q(e.length)?i(0):f(e):"Buffer"===e.type&&Array.isArray(e.data)?f(e.data):void 0}(e);if(s)return s;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof e[Symbol.toPrimitive])return o.from(e[Symbol.toPrimitive]("string"),t,n);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e)}function a(e){if("number"!=typeof e)throw new TypeError('"size" argument must be of type number');if(e<0)throw new RangeError('The value "'+e+'" is invalid for option "size"')}function u(e){return a(e),i(e<0?0:0|c(e))}function f(e){const t=e.length<0?0:0|c(e.length),n=i(t);for(let r=0;r<t;r+=1)n[r]=255&e[r];return n}function l(e,t,n){if(t<0||e.byteLength<t)throw new RangeError('"offset" is outside of buffer bounds');if(e.byteLength<t+(n||0))throw new RangeError('"length" is outside of buffer bounds');let r;return r=void 0===t&&void 0===n?new Uint8Array(e):void 0===n?new Uint8Array(e,t):new Uint8Array(e,t,n),Object.setPrototypeOf(r,o.prototype),r}function c(e){if(e>=r)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+r.toString(16)+" bytes");return 0|e}function p(e,t){if(o.isBuffer(e))return e.length;if(ArrayBuffer.isView(e)||H(e,ArrayBuffer))return e.byteLength;if("string"!=typeof e)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof e);const n=e.length,r=arguments.length>2&&!0===arguments[2];if(!r&&0===n)return 0;let i=!1;for(;;)switch(t){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":return Y(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return J(e).length;default:if(i)return r?-1:Y(e).length;t=(""+t).toLowerCase(),i=!0}}function h(e,t,n){let r=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if((n>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return S(this,t,n);case"utf8":case"utf-8":return A(this,t,n);case"ascii":return R(this,t,n);case"latin1":case"binary":return B(this,t,n);case"base64":return I(this,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return N(this,t,n);default:if(r)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),r=!0}}function y(e,t,n){const r=e[t];e[t]=e[n],e[n]=r}function d(e,t,n,r,i){if(0===e.length)return-1;if("string"==typeof n?(r=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),Q(n=+n)&&(n=i?0:e.length-1),n<0&&(n=e.length+n),n>=e.length){if(i)return-1;n=e.length-1}else if(n<0){if(!i)return-1;n=0}if("string"==typeof t&&(t=o.from(t,r)),o.isBuffer(t))return 0===t.length?-1:g(e,t,n,r,i);if("number"==typeof t)return t&=255,"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,n):Uint8Array.prototype.lastIndexOf.call(e,t,n):g(e,[t],n,r,i);throw new TypeError("val must be string, number or Buffer")}function g(e,t,n,r,i){let o,s=1,a=e.length,u=t.length;if(void 0!==r&&("ucs2"===(r=String(r).toLowerCase())||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(e.length<2||t.length<2)return-1;s=2,a/=2,u/=2,n/=2}function f(e,t){return 1===s?e[t]:e.readUInt16BE(t*s)}if(i){let r=-1;for(o=n;o<a;o++)if(f(e,o)===f(t,-1===r?0:o-r)){if(-1===r&&(r=o),o-r+1===u)return r*s}else-1!==r&&(o-=o-r),r=-1}else for(n+u>a&&(n=a-u),o=n;o>=0;o--){let n=!0;for(let r=0;r<u;r++)if(f(e,o+r)!==f(t,r)){n=!1;break}if(n)return o}return-1}function m(e,t,n,r){n=Number(n)||0;const i=e.length-n;r?(r=Number(r))>i&&(r=i):r=i;const o=t.length;let s;for(r>o/2&&(r=o/2),s=0;s<r;++s){const r=parseInt(t.substr(2*s,2),16);if(Q(r))return s;e[n+s]=r}return s}function b(e,t,n,r){return Z(Y(t,e.length-n),e,n,r)}function w(e,t,n,r){return Z(function(e){const t=[];for(let n=0;n<e.length;++n)t.push(255&e.charCodeAt(n));return t}(t),e,n,r)}function E(e,t,n,r){return Z(J(t),e,n,r)}function T(e,t,n,r){return Z(function(e,t){let n,r,i;const o=[];for(let s=0;s<e.length&&!((t-=2)<0);++s)n=e.charCodeAt(s),r=n>>8,i=n%256,o.push(i),o.push(r);return o}(t,e.length-n),e,n,r)}function I(e,t,n){return function(e){for(var t,n=e.length,r=n%3,i=[],o=16383,s=0,a=n-r;s<a;s+=o)i.push(F(e,s,s+o>a?a:s+o));return 1===r?i.push(U[(t=e[n-1])>>2]+U[t<<4&63]+"=="):2===r&&i.push(U[(t=(e[n-2]<<8)+e[n-1])>>10]+U[t>>4&63]+U[t<<2&63]+"="),i.join("")}(0===t&&n===e.length?e:e.slice(t,n))}function A(e,t,n){n=Math.min(e.length,n);const r=[];let i=t;for(;i<n;){const t=e[i];let o=null,s=t>239?4:t>223?3:t>191?2:1;if(i+s<=n){let n,r,a,u;switch(s){case 1:t<128&&(o=t);break;case 2:n=e[i+1],128==(192&n)&&(u=(31&t)<<6|63&n,u>127&&(o=u));break;case 3:n=e[i+1],r=e[i+2],128==(192&n)&&128==(192&r)&&(u=(15&t)<<12|(63&n)<<6|63&r,u>2047&&(u<55296||u>57343)&&(o=u));break;case 4:n=e[i+1],r=e[i+2],a=e[i+3],128==(192&n)&&128==(192&r)&&128==(192&a)&&(u=(15&t)<<18|(63&n)<<12|(63&r)<<6|63&a,u>65535&&u<1114112&&(o=u))}}null===o?(o=65533,s=1):o>65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o),i+=s}return function(e){const t=e.length;if(t<=v)return String.fromCharCode.apply(String,e);let n="",r=0;for(;r<t;)n+=String.fromCharCode.apply(String,e.slice(r,r+=v));return n}(r)}t.kMaxLength=r,(o.TYPED_ARRAY_SUPPORT=function(){try{const e=new Uint8Array(1),t={foo:function(){return 42}};return Object.setPrototypeOf(t,Uint8Array.prototype),Object.setPrototypeOf(e,t),42===e.foo()}catch(e){return!1}}())||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(o.prototype,"parent",{enumerable:!0,get:function(){if(o.isBuffer(this))return this.buffer}}),Object.defineProperty(o.prototype,"offset",{enumerable:!0,get:function(){if(o.isBuffer(this))return this.byteOffset}}),o.poolSize=8192,o.from=function(e,t,n){return s(e,t,n)},Object.setPrototypeOf(o.prototype,Uint8Array.prototype),Object.setPrototypeOf(o,Uint8Array),o.alloc=function(e,t,n){return function(e,t,n){return a(e),e<=0?i(e):void 0!==t?"string"==typeof n?i(e).fill(t,n):i(e).fill(t):i(e)}(e,t,n)},o.allocUnsafe=function(e){return u(e)},o.allocUnsafeSlow=function(e){return u(e)},o.isBuffer=function(e){return null!=e&&!0===e._isBuffer&&e!==o.prototype},o.compare=function(e,t){if(H(e,Uint8Array)&&(e=o.from(e,e.offset,e.byteLength)),H(t,Uint8Array)&&(t=o.from(t,t.offset,t.byteLength)),!o.isBuffer(e)||!o.isBuffer(t))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(e===t)return 0;let n=e.length,r=t.length;for(let i=0,o=Math.min(n,r);i<o;++i)if(e[i]!==t[i]){n=e[i],r=t[i];break}return n<r?-1:r<n?1:0},o.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},o.concat=function(e,t){if(!Array.isArray(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return o.alloc(0);let n;if(void 0===t)for(t=0,n=0;n<e.length;++n)t+=e[n].length;const r=o.allocUnsafe(t);let i=0;for(n=0;n<e.length;++n){let t=e[n];if(H(t,Uint8Array))i+t.length>r.length?(o.isBuffer(t)||(t=o.from(t)),t.copy(r,i)):Uint8Array.prototype.set.call(r,t,i);else{if(!o.isBuffer(t))throw new TypeError('"list" argument must be an Array of Buffers');t.copy(r,i)}i+=t.length}return r},o.byteLength=p,o.prototype._isBuffer=!0,o.prototype.swap16=function(){const e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(let t=0;t<e;t+=2)y(this,t,t+1);return this},o.prototype.swap32=function(){const e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(let t=0;t<e;t+=4)y(this,t,t+3),y(this,t+1,t+2);return this},o.prototype.swap64=function(){const e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(let t=0;t<e;t+=8)y(this,t,t+7),y(this,t+1,t+6),y(this,t+2,t+5),y(this,t+3,t+4);return this},o.prototype.toLocaleString=o.prototype.toString=function(){const e=this.length;return 0===e?"":0===arguments.length?A(this,0,e):h.apply(this,arguments)},o.prototype.equals=function(e){if(!o.isBuffer(e))throw new TypeError("Argument must be a Buffer");return this===e||0===o.compare(this,e)},o.prototype.inspect=function(){let e="";const n=t.INSPECT_MAX_BYTES;return e=this.toString("hex",0,n).replace(/(.{2})/g,"$1 ").trim(),this.length>n&&(e+=" ... "),"<Buffer "+e+">"},n&&(o.prototype[n]=o.prototype.inspect),o.prototype.compare=function(e,t,n,r,i){if(H(e,Uint8Array)&&(e=o.from(e,e.offset,e.byteLength)),!o.isBuffer(e))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof e);if(void 0===t&&(t=0),void 0===n&&(n=e?e.length:0),void 0===r&&(r=0),void 0===i&&(i=this.length),t<0||n>e.length||r<0||i>this.length)throw new RangeError("out of range index");if(r>=i&&t>=n)return 0;if(r>=i)return-1;if(t>=n)return 1;if(this===e)return 0;let s=(i>>>=0)-(r>>>=0),a=(n>>>=0)-(t>>>=0);const u=Math.min(s,a),f=this.slice(r,i),l=e.slice(t,n);for(let e=0;e<u;++e)if(f[e]!==l[e]){s=f[e],a=l[e];break}return s<a?-1:a<s?1:0},o.prototype.includes=function(e,t,n){return-1!==this.indexOf(e,t,n)},o.prototype.indexOf=function(e,t,n){return d(this,e,t,n,!0)},o.prototype.lastIndexOf=function(e,t,n){return d(this,e,t,n,!1)},o.prototype.write=function(e,t,n,r){if(void 0===t)r="utf8",n=this.length,t=0;else if(void 0===n&&"string"==typeof t)r=t,n=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(n)?(n>>>=0,void 0===r&&(r="utf8")):(r=n,n=void 0)}const i=this.length-t;if((void 0===n||n>i)&&(n=i),e.length>0&&(n<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");let o=!1;for(;;)switch(r){case"hex":return m(this,e,t,n);case"utf8":case"utf-8":return b(this,e,t,n);case"ascii":case"latin1":case"binary":return w(this,e,t,n);case"base64":return E(this,e,t,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return T(this,e,t,n);default:if(o)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),o=!0}},o.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};const v=4096;function R(e,t,n){let r="";n=Math.min(e.length,n);for(let i=t;i<n;++i)r+=String.fromCharCode(127&e[i]);return r}function B(e,t,n){let r="";n=Math.min(e.length,n);for(let i=t;i<n;++i)r+=String.fromCharCode(e[i]);return r}function S(e,t,n){const r=e.length;(!t||t<0)&&(t=0),(!n||n<0||n>r)&&(n=r);let i="";for(let r=t;r<n;++r)i+=ee[e[r]];return i}function N(e,t,n){const r=e.slice(t,n);let i="";for(let e=0;e<r.length-1;e+=2)i+=String.fromCharCode(r[e]+256*r[e+1]);return i}function P(e,t,n){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>n)throw new RangeError("Trying to access beyond buffer length")}function C(e,t,n,r,i,s){if(!o.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<s)throw new RangeError('"value" argument is out of bounds');if(n+r>e.length)throw new RangeError("Index out of range")}function _(e,t,n,r,i){z(t,r,i,e,n,7);let o=Number(t&BigInt(4294967295));e[n++]=o,o>>=8,e[n++]=o,o>>=8,e[n++]=o,o>>=8,e[n++]=o;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[n++]=s,s>>=8,e[n++]=s,s>>=8,e[n++]=s,s>>=8,e[n++]=s,n}function M(e,t,n,r,i){z(t,r,i,e,n,7);let o=Number(t&BigInt(4294967295));e[n+7]=o,o>>=8,e[n+6]=o,o>>=8,e[n+5]=o,o>>=8,e[n+4]=o;let s=Number(t>>BigInt(32)&BigInt(4294967295));return e[n+3]=s,s>>=8,e[n+2]=s,s>>=8,e[n+1]=s,s>>=8,e[n]=s,n+8}function L(e,t,n,r,i,o){if(n+r>e.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("Index out of range")}function W(e,t,n,r,i){return t=+t,n>>>=0,i||L(e,0,n,4),x(e,t,n,r,23,4),n+4}function K(e,t,n,r,i){return t=+t,n>>>=0,i||L(e,0,n,8),x(e,t,n,r,52,8),n+8}o.prototype.slice=function(e,t){const n=this.length;(e=~~e)<0?(e+=n)<0&&(e=0):e>n&&(e=n),(t=void 0===t?n:~~t)<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e);const r=this.subarray(e,t);return Object.setPrototypeOf(r,o.prototype),r},o.prototype.readUintLE=o.prototype.readUIntLE=function(e,t,n){e>>>=0,t>>>=0,n||P(e,t,this.length);let r=this[e],i=1,o=0;for(;++o<t&&(i*=256);)r+=this[e+o]*i;return r},o.prototype.readUintBE=o.prototype.readUIntBE=function(e,t,n){e>>>=0,t>>>=0,n||P(e,t,this.length);let r=this[e+--t],i=1;for(;t>0&&(i*=256);)r+=this[e+--t]*i;return r},o.prototype.readUint8=o.prototype.readUInt8=function(e,t){return e>>>=0,t||P(e,1,this.length),this[e]},o.prototype.readUint16LE=o.prototype.readUInt16LE=function(e,t){return e>>>=0,t||P(e,2,this.length),this[e]|this[e+1]<<8},o.prototype.readUint16BE=o.prototype.readUInt16BE=function(e,t){return e>>>=0,t||P(e,2,this.length),this[e]<<8|this[e+1]},o.prototype.readUint32LE=o.prototype.readUInt32LE=function(e,t){return e>>>=0,t||P(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},o.prototype.readUint32BE=o.prototype.readUInt32BE=function(e,t){return e>>>=0,t||P(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},o.prototype.readBigUInt64LE=te(function(e){V(e>>>=0,"offset");const t=this[e],n=this[e+7];void 0!==t&&void 0!==n||q(e,this.length-8);const r=t+256*this[++e]+65536*this[++e]+this[++e]*2**24,i=this[++e]+256*this[++e]+65536*this[++e]+n*2**24;return BigInt(r)+(BigInt(i)<<BigInt(32))}),o.prototype.readBigUInt64BE=te(function(e){V(e>>>=0,"offset");const t=this[e],n=this[e+7];void 0!==t&&void 0!==n||q(e,this.length-8);const r=t*2**24+65536*this[++e]+256*this[++e]+this[++e],i=this[++e]*2**24+65536*this[++e]+256*this[++e]+n;return(BigInt(r)<<BigInt(32))+BigInt(i)}),o.prototype.readIntLE=function(e,t,n){e>>>=0,t>>>=0,n||P(e,t,this.length);let r=this[e],i=1,o=0;for(;++o<t&&(i*=256);)r+=this[e+o]*i;return i*=128,r>=i&&(r-=Math.pow(2,8*t)),r},o.prototype.readIntBE=function(e,t,n){e>>>=0,t>>>=0,n||P(e,t,this.length);let r=t,i=1,o=this[e+--r];for(;r>0&&(i*=256);)o+=this[e+--r]*i;return i*=128,o>=i&&(o-=Math.pow(2,8*t)),o},o.prototype.readInt8=function(e,t){return e>>>=0,t||P(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},o.prototype.readInt16LE=function(e,t){e>>>=0,t||P(e,2,this.length);const n=this[e]|this[e+1]<<8;return 32768&n?4294901760|n:n},o.prototype.readInt16BE=function(e,t){e>>>=0,t||P(e,2,this.length);const n=this[e+1]|this[e]<<8;return 32768&n?4294901760|n:n},o.prototype.readInt32LE=function(e,t){return e>>>=0,t||P(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},o.prototype.readInt32BE=function(e,t){return e>>>=0,t||P(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},o.prototype.readBigInt64LE=te(function(e){V(e>>>=0,"offset");const t=this[e],n=this[e+7];return void 0!==t&&void 0!==n||q(e,this.length-8),(BigInt(this[e+4]+256*this[e+5]+65536*this[e+6]+(n<<24))<<BigInt(32))+BigInt(t+256*this[++e]+65536*this[++e]+this[++e]*2**24)}),o.prototype.readBigInt64BE=te(function(e){V(e>>>=0,"offset");const t=this[e],n=this[e+7];void 0!==t&&void 0!==n||q(e,this.length-8);const r=(t<<24)+65536*this[++e]+256*this[++e]+this[++e];return(BigInt(r)<<BigInt(32))+BigInt(this[++e]*2**24+65536*this[++e]+256*this[++e]+n)}),o.prototype.readFloatLE=function(e,t){return e>>>=0,t||P(e,4,this.length),D(this,e,!0,23,4)},o.prototype.readFloatBE=function(e,t){return e>>>=0,t||P(e,4,this.length),D(this,e,!1,23,4)},o.prototype.readDoubleLE=function(e,t){return e>>>=0,t||P(e,8,this.length),D(this,e,!0,52,8)},o.prototype.readDoubleBE=function(e,t){return e>>>=0,t||P(e,8,this.length),D(this,e,!1,52,8)},o.prototype.writeUintLE=o.prototype.writeUIntLE=function(e,t,n,r){e=+e,t>>>=0,n>>>=0,r||C(this,e,t,n,Math.pow(2,8*n)-1,0);let i=1,o=0;for(this[t]=255&e;++o<n&&(i*=256);)this[t+o]=e/i&255;return t+n},o.prototype.writeUintBE=o.prototype.writeUIntBE=function(e,t,n,r){e=+e,t>>>=0,n>>>=0,r||C(this,e,t,n,Math.pow(2,8*n)-1,0);let i=n-1,o=1;for(this[t+i]=255&e;--i>=0&&(o*=256);)this[t+i]=e/o&255;return t+n},o.prototype.writeUint8=o.prototype.writeUInt8=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,1,255,0),this[t]=255&e,t+1},o.prototype.writeUint16LE=o.prototype.writeUInt16LE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,2,65535,0),this[t]=255&e,this[t+1]=e>>>8,t+2},o.prototype.writeUint16BE=o.prototype.writeUInt16BE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,2,65535,0),this[t]=e>>>8,this[t+1]=255&e,t+2},o.prototype.writeUint32LE=o.prototype.writeUInt32LE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,4,4294967295,0),this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e,t+4},o.prototype.writeUint32BE=o.prototype.writeUInt32BE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,4,4294967295,0),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},o.prototype.writeBigUInt64LE=te(function(e,t=0){return _(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))}),o.prototype.writeBigUInt64BE=te(function(e,t=0){return M(this,e,t,BigInt(0),BigInt("0xffffffffffffffff"))}),o.prototype.writeIntLE=function(e,t,n,r){if(e=+e,t>>>=0,!r){const r=Math.pow(2,8*n-1);C(this,e,t,n,r-1,-r)}let i=0,o=1,s=0;for(this[t]=255&e;++i<n&&(o*=256);)e<0&&0===s&&0!==this[t+i-1]&&(s=1),this[t+i]=(e/o>>0)-s&255;return t+n},o.prototype.writeIntBE=function(e,t,n,r){if(e=+e,t>>>=0,!r){const r=Math.pow(2,8*n-1);C(this,e,t,n,r-1,-r)}let i=n-1,o=1,s=0;for(this[t+i]=255&e;--i>=0&&(o*=256);)e<0&&0===s&&0!==this[t+i+1]&&(s=1),this[t+i]=(e/o>>0)-s&255;return t+n},o.prototype.writeInt8=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,1,127,-128),e<0&&(e=255+e+1),this[t]=255&e,t+1},o.prototype.writeInt16LE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,2,32767,-32768),this[t]=255&e,this[t+1]=e>>>8,t+2},o.prototype.writeInt16BE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,2,32767,-32768),this[t]=e>>>8,this[t+1]=255&e,t+2},o.prototype.writeInt32LE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,4,2147483647,-2147483648),this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24,t+4},o.prototype.writeInt32BE=function(e,t,n){return e=+e,t>>>=0,n||C(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},o.prototype.writeBigInt64LE=te(function(e,t=0){return _(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))}),o.prototype.writeBigInt64BE=te(function(e,t=0){return M(this,e,t,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))}),o.prototype.writeFloatLE=function(e,t,n){return W(this,e,t,!0,n)},o.prototype.writeFloatBE=function(e,t,n){return W(this,e,t,!1,n)},o.prototype.writeDoubleLE=function(e,t,n){return K(this,e,t,!0,n)},o.prototype.writeDoubleBE=function(e,t,n){return K(this,e,t,!1,n)},o.prototype.copy=function(e,t,n,r){if(!o.isBuffer(e))throw new TypeError("argument should be a Buffer");if(n||(n=0),r||0===r||(r=this.length),t>=e.length&&(t=e.length),t||(t=0),r>0&&r<n&&(r=n),r===n)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(n<0||n>=this.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),e.length-t<r-n&&(r=e.length-t+n);const i=r-n;return this===e&&"function"==typeof Uint8Array.prototype.copyWithin?this.copyWithin(t,n,r):Uint8Array.prototype.set.call(e,this.subarray(n,r),t),i},o.prototype.fill=function(e,t,n,r){if("string"==typeof e){if("string"==typeof t?(r=t,t=0,n=this.length):"string"==typeof n&&(r=n,n=this.length),void 0!==r&&"string"!=typeof r)throw new TypeError("encoding must be a string");if("string"==typeof r&&!o.isEncoding(r))throw new TypeError("Unknown encoding: "+r);if(1===e.length){const t=e.charCodeAt(0);("utf8"===r&&t<128||"latin1"===r)&&(e=t)}}else"number"==typeof e?e&=255:"boolean"==typeof e&&(e=Number(e));if(t<0||this.length<t||this.length<n)throw new RangeError("Out of range index");if(n<=t)return this;let i;if(t>>>=0,n=void 0===n?this.length:n>>>0,e||(e=0),"number"==typeof e)for(i=t;i<n;++i)this[i]=e;else{const s=o.isBuffer(e)?e:o.from(e,r),a=s.length;if(0===a)throw new TypeError('The value "'+e+'" is invalid for argument "value"');for(i=0;i<n-t;++i)this[i+t]=s[i%a]}return this};const j={};function G(e,t,n){j[e]=class extends n{constructor(){super(),Object.defineProperty(this,"message",{value:t.apply(this,arguments),writable:!0,configurable:!0}),this.name=`${this.name} [${e}]`,delete this.name}get code(){return e}set code(e){Object.defineProperty(this,"code",{configurable:!0,enumerable:!0,value:e,writable:!0})}toString(){return`${this.name} [${e}]: ${this.message}`}}}function $(e){let t="",n=e.length;const r="-"===e[0]?1:0;for(;n>=r+4;n-=3)t=`_${e.slice(n-3,n)}${t}`;return`${e.slice(0,n)}${t}`}function z(e,t,n,r,i,o){if(e>n||e<t){const r="bigint"==typeof t?"n":"";let i;throw i=o>3?0===t||t===BigInt(0)?`>= 0${r} and < 2${r} ** ${8*(o+1)}${r}`:`>= -(2${r} ** ${8*(o+1)-1}${r}) and < 2 ** ${8*(o+1)-1}${r}`:`>= ${t}${r} and <= ${n}${r}`,new j.ERR_OUT_OF_RANGE("value",i,e)}!function(e,t,n){V(t,"offset"),void 0!==e[t]&&void 0!==e[t+n]||q(t,e.length-(n+1))}(r,i,o)}function V(e,t){if("number"!=typeof e)throw new j.ERR_INVALID_ARG_TYPE(t,"number",e)}function q(e,t,n){if(Math.floor(e)!==e)throw V(e,n),new j.ERR_OUT_OF_RANGE(n||"offset","an integer",e);if(t<0)throw new j.ERR_BUFFER_OUT_OF_BOUNDS;throw new j.ERR_OUT_OF_RANGE(n||"offset",`>= ${n?1:0} and <= ${t}`,e)}G("ERR_BUFFER_OUT_OF_BOUNDS",function(e){return e?`${e} is outside of buffer bounds`:"Attempt to access memory outside buffer bounds"},RangeError),G("ERR_INVALID_ARG_TYPE",function(e,t){return`The "${e}" argument must be of type number. Received type ${typeof t}`},TypeError),G("ERR_OUT_OF_RANGE",function(e,t,n){let r=`The value of "${e}" is out of range.`,i=n;return Number.isInteger(n)&&Math.abs(n)>2**32?i=$(String(n)):"bigint"==typeof n&&(i=String(n),(n>BigInt(2)**BigInt(32)||n<-(BigInt(2)**BigInt(32)))&&(i=$(i)),i+="n"),r+=` It must be ${t}. Received ${i}`,r},RangeError);const X=/[^+/0-9A-Za-z-_]/g;function Y(e,t){let n;t=t||Infinity;const r=e.length;let i=null;const o=[];for(let s=0;s<r;++s){if(n=e.charCodeAt(s),n>55295&&n<57344){if(!i){if(n>56319){(t-=3)>-1&&o.push(239,191,189);continue}if(s+1===r){(t-=3)>-1&&o.push(239,191,189);continue}i=n;continue}if(n<56320){(t-=3)>-1&&o.push(239,191,189),i=n;continue}n=65536+(i-55296<<10|n-56320)}else i&&(t-=3)>-1&&o.push(239,191,189);if(i=null,n<128){if((t-=1)<0)break;o.push(n)}else if(n<2048){if((t-=2)<0)break;o.push(n>>6|192,63&n|128)}else if(n<65536){if((t-=3)<0)break;o.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;o.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return o}function J(e){return function(e){var t,n,r=function(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var n=e.indexOf("=");return-1===n&&(n=t),[n,n===t?0:4-n%4]}(e),i=r[0],o=r[1],s=new O(function(e,t,n){return 3*(t+n)/4-n}(0,i,o)),a=0,u=o>0?i-4:i;for(n=0;n<u;n+=4)t=k[e.charCodeAt(n)]<<18|k[e.charCodeAt(n+1)]<<12|k[e.charCodeAt(n+2)]<<6|k[e.charCodeAt(n+3)],s[a++]=t>>16&255,s[a++]=t>>8&255,s[a++]=255&t;return 2===o&&(t=k[e.charCodeAt(n)]<<2|k[e.charCodeAt(n+1)]>>4,s[a++]=255&t),1===o&&(t=k[e.charCodeAt(n)]<<10|k[e.charCodeAt(n+1)]<<4|k[e.charCodeAt(n+2)]>>2,s[a++]=t>>8&255,s[a++]=255&t),s}(function(e){if((e=(e=e.split("=")[0]).trim().replace(X,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Z(e,t,n,r){let i;for(i=0;i<r&&!(i+n>=t.length||i>=e.length);++i)t[i+n]=e[i];return i}function H(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function Q(e){return e!=e}const ee=function(){const e="0123456789abcdef",t=new Array(256);for(let n=0;n<16;++n){const r=16*n;for(let i=0;i<16;++i)t[r+i]=e[n]+e[i]}return t}();function te(e){return"undefined"==typeof BigInt?ne:e}function ne(){throw new Error("BigInt not supported")}}(0,t.exports),t.exports}();function K(e,t){var n;if(1===t)n=P(new r.PublicKey(e).toBytes(),32);else{if(2!==t&&4!==t&&5!==t&&6!==t&&22!==t)throw new Error("Unsupported token chain");if(22===t&&/^(0x)?[0-9a-fA-F]+::\w+::\w+$/.test(e))return"0x"+i.sha3_256(e);for(var o=e.substring(2),s=[],a=0;a<o.length;a+=2)s.push(parseInt(o.substring(a,a+2),16));n=P(new Uint8Array(s),32)}return"0x"+W.Buffer.from(n).toString("hex")}function j(e,t,n,i,o){if(void 0===n&&(n=!1),void 0===i&&(i=new r.PublicKey(l)),void 0===o&&(o=new r.PublicKey(c)),!n&&!r.PublicKey.isOnCurve(t.toBuffer()))throw new Error("TokenOwnerOffCurveError");return r.PublicKey.findProgramAddressSync([t.toBuffer(),i.toBuffer(),e.toBuffer()],o)[0]}function G(e,t){var r=Number(e).toFixed(Math.min(8,Number(t)));return n.ethers.utils.parseUnits(r,Number(t))}var $={solana:1,ethereum:2,bsc:4,polygon:5,avalanche:6,aptos:22};function z(e){return $[e]}var V=((L={})[1]=2,L[56]=4,L[137]=5,L[43114]=6,L),q=[{inputs:[{internalType:"address",name:"_tokenBridge",type:"address"}],stateMutability:"nonpayable",type:"constructor"},{anonymous:!1,inputs:[{indexed:!0,internalType:"uint16",name:"emitterChainId",type:"uint16"},{indexed:!0,internalType:"bytes32",name:"emitterAddress",type:"bytes32"},{indexed:!0,internalType:"uint64",name:"sequence",type:"uint64"}],name:"Redeemed",type:"event"},{inputs:[{internalType:"address",name:"newGuardian",type:"address"}],name:"changeGuardian",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"claimGuardian",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{components:[{internalType:"uint8",name:"payloadID",type:"uint8"},{internalType:"bytes32",name:"tokenAddr",type:"bytes32"},{internalType:"uint16",name:"tokenChainId",type:"uint16"},{internalType:"bytes32",name:"destAddr",type:"bytes32"},{internalType:"uint16",name:"destChainId",type:"uint16"},{internalType:"bytes32",name:"sourceAddr",type:"bytes32"},{internalType:"uint16",name:"sourceChainId",type:"uint16"},{internalType:"uint64",name:"sequence",type:"uint64"},{internalType:"uint64",name:"amountOutMin",type:"uint64"},{internalType:"uint64",name:"deadline",type:"uint64"},{internalType:"uint64",name:"swapFee",type:"uint64"},{internalType:"uint64",name:"redeemFee",type:"uint64"},{internalType:"uint64",name:"refundFee",type:"uint64"},{internalType:"bytes32",name:"auctionAddr",type:"bytes32"},{internalType:"bool",name:"unwrapRedeem",type:"bool"},{internalType:"bool",name:"unwrapRefund",type:"bool"}],internalType:"struct MayanStructs.Swap",name:"s",type:"tuple"}],name:"encodeSwap",outputs:[{internalType:"bytes",name:"encoded",type:"bytes"}],stateMutability:"pure",type:"function"},{inputs:[],name:"isPaused",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes",name:"encoded",type:"bytes"}],name:"parseRedeemPayload",outputs:[{components:[{internalType:"bytes32",name:"recepient",type:"bytes32"},{internalType:"uint64",name:"relayerFee",type:"uint64"},{internalType:"bool",name:"unwrap",type:"bool"}],internalType:"struct MayanStructs.Redeem",name:"r",type:"tuple"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"bytes",name:"encodedVm",type:"bytes"}],name:"redeem",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bool",name:"_pause",type:"bool"}],name:"setPause",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{components:[{internalType:"uint64",name:"swapFee",type:"uint64"},{internalType:"uint64",name:"redeemFee",type:"uint64"},{internalType:"uint64",name:"refundFee",type:"uint64"}],internalType:"struct MayanSwap.RelayerFees",name:"relayerFees",type:"tuple"},{components:[{internalType:"bytes32",name:"mayanAddr",type:"bytes32"},{internalType:"uint16",name:"mayanChainId",type:"uint16"},{internalType:"bytes32",name:"auctionAddr",type:"bytes32"},{internalType:"bytes32",name:"destAddr",type:"bytes32"},{internalType:"uint16",name:"destChainId",type:"uint16"}],internalType:"struct MayanSwap.Recepient",name:"recepient",type:"tuple"},{internalType:"bytes32",name:"tokenOutAddr",type:"bytes32"},{internalType:"uint16",name:"tokenOutChainId",type:"uint16"},{components:[{internalType:"uint256",name:"transferDeadline",type:"uint256"},{internalType:"uint64",name:"swapDeadline",type:"uint64"},{internalType:"uint64",name:"amountOutMin",type:"uint64"},{internalType:"bool",name:"unwrap",type:"bool"},{internalType:"uint32",name:"nonce",type:"uint32"}],internalType:"struct MayanSwap.Criteria",name:"criteria",type:"tuple"},{internalType:"address",name:"tokenIn",type:"address"},{internalType:"uint256",name:"amountIn",type:"uint256"}],name:"swap",outputs:[{internalType:"uint64",name:"sequence",type:"uint64"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"uint256",name:"amount",type:"uint256"},{internalType:"address payable",name:"to",type:"address"}],name:"sweepEth",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"token",type:"address"},{internalType:"uint256",name:"amount",type:"uint256"},{internalType:"address",name:"to",type:"address"}],name:"sweepToken",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{components:[{internalType:"uint64",name:"swapFee",type:"uint64"},{internalType:"uint64",name:"redeemFee",type:"uint64"},{internalType:"uint64",name:"refundFee",type:"uint64"}],internalType:"struct MayanSwap.RelayerFees",name:"relayerFees",type:"tuple"},{components:[{internalType:"bytes32",name:"mayanAddr",type:"bytes32"},{internalType:"uint16",name:"mayanChainId",type:"uint16"},{internalType:"bytes32",name:"auctionAddr",type:"bytes32"},{internalType:"bytes32",name:"destAddr",type:"bytes32"},{internalType:"uint16",name:"destChainId",type:"uint16"}],internalType:"struct MayanSwap.Recepient",name:"recepient",type:"tuple"},{internalType:"bytes32",name:"tokenOutAddr",type:"bytes32"},{internalType:"uint16",name:"tokenOutChainId",type:"uint16"},{components:[{internalType:"uint256",name:"transferDeadline",type:"uint256"},{internalType:"uint64",name:"swapDeadline",type:"uint64"},{internalType:"uint64",name:"amountOutMin",type:"uint64"},{internalType:"bool",name:"unwrap",type:"bool"},{internalType:"uint32",name:"nonce",type:"uint32"}],internalType:"struct MayanSwap.Criteria",name:"criteria",type:"tuple"}],name:"wrapAndSwapETH",outputs:[{internalType:"uint64",name:"sequence",type:"uint64"}],stateMutability:"payable",type:"function"},{stateMutability:"payable",type:"receive"}];function X(e,t,n,i,o,s){return void 0===o&&(o=new r.PublicKey(l)),void 0===s&&(s=new r.PublicKey(c)),new r.TransactionInstruction({keys:[{pubkey:e,isSigner:!0,isWritable:!0},{pubkey:t,isSigner:!1,isWritable:!0},{pubkey:n,isSigner:!1,isWritable:!1},{pubkey:i,isSigner:!1,isWritable:!1},{pubkey:r.SystemProgram.programId,isSigner:!1,isWritable:!1},{pubkey:o,isSigner:!1,isWritable:!1},{pubkey:r.SYSVAR_RENT_PUBKEY,isSigner:!1,isWritable:!1}],programId:s,data:W.Buffer.alloc(0)})}var Y=o.struct([o.u8("instruction"),o.nu64("amount")]),J=o.struct([o.u8("instruction")]);function Z(e){var t=[{pubkey:e,isSigner:!1,isWritable:!0}],n=W.Buffer.alloc(J.span);return J.encode({instruction:17},n),new r.TransactionInstruction({keys:t,programId:new r.PublicKey(l),data:n})}var H=o.struct([o.u8("instruction")]),Q=o.struct([o.u8("instruction"),o.nu64("amount")]),ee=o.struct([o.u8("instruction"),o.u8("mainNonce"),o.u8("stateNonce"),o.nu64("amount"),o.nu64("minAmountOut"),o.nu64("deadline"),o.nu64("feeSwap"),o.nu64("feeReturn"),o.nu64("feeCancel"),o.u16("destinationChain"),o.blob(32,"destinationAddress"),o.u8("unwrapRedeem"),o.u8("unwrapRefund")]),te=new r.PublicKey("So11111111111111111111111111111111111111112");e.fetchAllTokenList=function(){try{return Promise.resolve(a.default(p+"/tokens")).then(function(e){var t;function n(e){if(t)return e;throw new Error("Cannot fetch Mayan tokens!")}var r=function(){if(200===e.status)return Promise.resolve(e.json()).then(function(e){return t=1,e})}();return r&&r.then?r.then(n):n(r)})}catch(e){return Promise.reject(e)}},e.fetchQuote=function(e){try{var t=e.customRelayerFees;return Promise.resolve(a.default(p+"/quote?amountIn="+e.amount+"&fromToken="+e.fromToken+"&fromChain="+e.fromChain+"&toToken="+e.toToken+"&toChain="+e.toChain+"&slippage="+e.slippage/100+(t?"&swapRelayerFee="+t.swapRelayerFee+"&redeemRelayerFee="+t.redeemRelayerFee+"&refundRelayerFee="+t.refundRelayerFee:""))).then(function(e){return Promise.resolve(e.json()).then(function(t){if(200!==e.status)throw{code:(null==t?void 0:t.code)||0,message:(null==t?void 0:t.msg)||"Route not found"};return t})})}catch(e){return Promise.reject(e)}},e.fetchTokenList=function(e){try{return Promise.resolve(a.default(p+"/tokens?chain="+e)).then(function(t){var n;function r(e){if(n)return e;throw new Error("Cannot fetch Mayan tokens!")}var i=function(){if(200===t.status)return Promise.resolve(t.json()).then(function(t){return n=1,t[e]})}();return i&&i.then?i.then(r):r(i)})}catch(e){return Promise.reject(e)}},e.getCurrentSolanaTime=h,e.swapFromEvm=function(e,t,i,o,s,a){try{var l=new r.PublicKey(u);return Promise.resolve(r.PublicKey.findProgramAddress([Buffer.from("MAIN")],l)).then(function(u){var l=u[0],c=j(new r.PublicKey(e.fromToken.mint),l,!0),p=G(e.effectiveAmountIn,e.fromToken.decimals),d=K(c.toString(),1),g=K(new r.PublicKey(f).toString(),1);return Promise.resolve(s.getChainId()).then(function(r){var u=V[r],f=z(e.fromChain),l=z(e.toChain);if(f!==u)throw new Error("Signer chain id and quote from chain are not same!");var c={mayanAddr:d,mayanChainId:1,destAddr:K(t,l),destChainId:l,auctionAddr:g};return Promise.resolve(function(e){try{return Promise.resolve(e.getBlock("latest")).then(function(e){return e.timestamp})}catch(e){return Promise.reject(e)}}(o)).then(function(t){return Promise.resolve(h()).then(function(r){var o,u,f=e.toToken.contract===n.ethers.constants.AddressZero,l={transferDeadline:n.ethers.BigNumber.from(t+i),swapDeadline:n.ethers.BigNumber.from(r+i),amountOutMin:G(e.minAmountOut,Math.min(8,e.toToken.decimals)),nonce:(o=1e5*Math.random(),u=Buffer.alloc(4),u.writeUInt32LE(o,0),u).readUInt32LE(0),unwrap:f},h={swapFee:G(e.swapRelayerFee,Math.min(8,e.fromToken.decimals)),redeemFee:G(e.redeemRelayerFee,Math.min(8,e.toToken.decimals)),refundFee:G(e.refundRelayerFee,Math.min(8,e.fromToken.decimals))},d=K(e.toToken.realOriginContractAddress,e.toToken.realOriginChainId);return e.fromToken.contract===n.ethers.constants.AddressZero?function(e,t,r,i,o,s,a,u,f){try{var l=new n.ethers.Contract("0x05B70Fb5477A93bE33822bfB31fDAF2c171970dF",q,u);return Promise.resolve(l.wrapAndSwapETH(t,r,i,o,s,f?y({value:a},f):{value:a}))}catch(e){return Promise.reject(e)}}(0,h,c,d,e.toToken.realOriginChainId,l,p,s,a):function(e,t,r,i,o,s,a,u,f,l){try{var c=new n.ethers.Contract("0x05B70Fb5477A93bE33822bfB31fDAF2c171970dF",q,f);return Promise.resolve(l?c.swap(t,r,i,o,s,a,u,l):c.swap(t,r,i,o,s,a,u))}catch(e){return Promise.reject(e)}}(0,h,c,d,e.toToken.realOriginChainId,l,e.fromToken.contract,p,s,a)})})})})}catch(e){return Promise.reject(e)}},e.swapFromSolana=function(e,t,i,o,s,a){try{var c=null!=a?a:new r.Connection("https://rpc.ankr.com/solana"),p=new r.PublicKey(u),y=new r.PublicKey(l),d=new r.PublicKey(t),g=new r.PublicKey(f),m=r.PublicKey.findProgramAddressSync([W.Buffer.from("MAIN")],p),b=m[0],w=m[1],E=r.Keypair.generate(),T=r.Keypair.generate(),I=r.PublicKey.findProgramAddressSync([W.Buffer.from("V2STATE"),W.Buffer.from(E.publicKey.toBytes()),W.Buffer.from(T.publicKey.toBytes())],p),A=I[0],v=I[1],R=new r.PublicKey(e.fromToken.mint),B=new r.PublicKey(e.toToken.mint),S=j(R,d),N=j(R,b,!0),P=new r.Transaction({feePayer:d});return Promise.resolve(c.getAccountInfo(S,"finalized")).then(function(t){return t&&0!==t.data.length||P.add(X(d,S,d,R)),Promise.resolve(c.getAccountInfo(N,"finalized")).then(function(t){t&&0!==t.data.length||P.add(X(d,N,b,R)),e.fromToken.contract===n.ethers.constants.AddressZero&&(P.add(r.SystemProgram.transfer({fromPubkey:d,toPubkey:S,lamports:G(e.effectiveAmountIn,9).toBigInt()})),P.add(Z(S)));var a=G(e.effectiveAmountIn,e.mintDecimals.from),u=r.Keypair.generate();return P.add(function(e,t,n,i,o){void 0===o&&(o=new r.PublicKey(l));var s=[{pubkey:e,isSigner:!1,isWritable:!0},{pubkey:t,isSigner:!1,isWritable:!1},{pubkey:n,isSigner:!0,isWritable:!1}],a=W.Buffer.alloc(Y.span);return Y.encode({instruction:4,amount:i},a),new r.TransactionInstruction({keys:s,programId:o,data:a})}(S,u.publicKey,d,a)),Promise.resolve(c.getMinimumBalanceForRentExemption(308)).then(function(t){P.add(r.SystemProgram.transfer({fromPubkey:d,toPubkey:u.publicKey,lamports:t}));var f=[{pubkey:u.publicKey,isWritable:!1,isSigner:!0},{pubkey:b,isWritable:!1,isSigner:!1},{pubkey:E.publicKey,isWritable:!1,isSigner:!0},{pubkey:T.publicKey,isWritable:!1,isSigner:!0},{pubkey:A,isWritable:!0,isSigner:!1},{pubkey:S,isWritable:!0,isSigner:!1},{pubkey:d,isWritable:!1,isSigner:!1},{pubkey:N,isWritable:!0,isSigner:!1},{pubkey:R,isWritable:!1,isSigner:!1},{pubkey:B,isWritable:!1,isSigner:!1},{pubkey:g,isWritable:!1,isSigner:!1},{pubkey:u.publicKey,isWritable:!1,isSigner:!0},{pubkey:r.SYSVAR_CLOCK_PUBKEY,isWritable:!1,isSigner:!1},{pubkey:r.SYSVAR_RENT_PUBKEY,isWritable:!1,isSigner:!1},{pubkey:y,isWritable:!1,isSigner:!1},{pubkey:r.SystemProgram.programId,isWritable:!1,isSigner:!1}];return Promise.resolve(h()).then(function(t){function l(l){var y,d=W.Buffer.from((y=K(i,h),new Uint8Array(W.Buffer.from(y.substring(2),"hex")))),g=G(e.minAmountOut,e.mintDecimals.to),m=G(e.swapRelayerFee,e.mintDecimals.from),b=G(e.redeemRelayerFee,e.mintDecimals.to),I=G(e.refundRelayerFee,e.mintDecimals.from),A=e.toToken.contract===n.ethers.constants.AddressZero,R=e.fromToken.contract===n.ethers.constants.AddressZero,B=W.Buffer.alloc(ee.span);ee.encode({instruction:101,mainNonce:w,stateNonce:v,amount:a,minAmountOut:g,deadline:t+o,feeSwap:m,feeReturn:b,feeCancel:I,destinationChain:h,destinationAddress:d,unwrapRedeem:A?1:0,unwrapRefund:R?1:0},B);var S=new r.TransactionInstruction({keys:f,data:B,programId:p});return P.add(S),Promise.resolve(c.getLatestBlockhash()).then(function(e){return P.recentBlockhash=e.blockhash,P.partialSign(u),P.partialSign(E),P.partialSign(T),Promise.resolve(s(P)).then(function(e){return Promise.resolve(c.sendRawTransaction(e.serialize()))})})}var h=z(e.toChain),d=function(){if(1===h)return Promise.resolve(c.getAccountInfo(new r.PublicKey(i))).then(function(e){if(e&&e.owner&&e.owner.equals(y))throw new Error("Destination address is not about token account. It should be a owner address")})}();return d&&d.then?d.then(l):l()})})})})}catch(e){return Promise.reject(e)}},e.unwrapSol=function(e,t,n,i){try{var o=null!=i?i:new r.Connection("https://rpc.ankr.com/solana"),s=j(te,e,!1),a=r.Keypair.generate(),u=new r.Transaction({feePayer:e}),f=j(te,a.publicKey,!1);return u.add(X(e,f,a.publicKey,te)),u.add(function(e,t,n,i,o){void 0===o&&(o=new r.PublicKey(l));var s=[{pubkey:e,isSigner:!1,isWritable:!0},{pubkey:t,isSigner:!1,isWritable:!0},{pubkey:n,isSigner:!0,isWritable:!1}],a=W.Buffer.alloc(Q.span);return Q.encode({instruction:3,amount:i},a),new r.TransactionInstruction({keys:s,programId:o,data:a})}(s,f,e,G(t,9))),u.add(function(e,t,n,i){void 0===i&&(i=new r.PublicKey(l));var o=[{pubkey:e,isSigner:!1,isWritable:!0},{pubkey:t,isSigner:!1,isWritable:!0},{pubkey:n,isSigner:!0,isWritable:!1}],s=W.Buffer.alloc(H.span);return H.encode({instruction:9},s),new r.TransactionInstruction({keys:o,programId:i,data:s})}(f,e,a.publicKey)),Promise.resolve(o.getLatestBlockhash()).then(function(e){return u.recentBlockhash=e.blockhash,u.partialSign(a),Promise.resolve(n(u)).then(function(e){return Promise.resolve(o.sendRawTransaction(e.serialize()))})})}catch(e){return Promise.reject(e)}},e.wrapSol=function(e,t,n,i){try{var o=null!=i?i:new r.Connection("https://rpc.ankr.com/solana"),s=j(te,e,!1),a=new r.Transaction({feePayer:e});return Promise.resolve(o.getAccountInfo(s,"finalized")).then(function(i){return i&&0!==i.data.length||a.add(X(e,s,e,te)),a.add(r.SystemProgram.transfer({fromPubkey:e,toPubkey:s,lamports:G(t,9).toBigInt()})),a.add(Z(s)),Promise.resolve(o.getLatestBlockhash()).then(function(e){return a.recentBlockhash=e.blockhash,Promise.resolve(n(a)).then(function(e){return Promise.resolve(o.sendRawTransaction(e.serialize()))})})})}catch(e){return Promise.reject(e)}}}); | ||
//# sourceMappingURL=main.umd.js.map | ||
(function(g,f){typeof exports==='object'&&typeof module!=='undefined'?f(exports,require('cross-fetch'),require('ethers'),require('@solana/web3.js'),require('@ethersproject/bytes'),require('buffer'),require('js-sha3'),require('@solana/buffer-layout')):typeof define==='function'&&define.amd?define(['exports','cross-fetch','ethers','@solana/web3.js','@ethersproject/bytes','buffer','js-sha3','@solana/buffer-layout'],f):(g=typeof globalThis!=='undefined'?globalThis:g||self,f(g.MAYAN={},g.fetch,g.ethers,g.web3_js,g.bytes,g.buffer,g.jsSha3,g.bufferLayout));})(this,(function(exports,fetch,ethers,web3_js,bytes,buffer,jsSha3,bufferLayout){'use strict';var addresses = { | ||
"MAYAN_PROGRAM_ID": "8LPjGDbxhW4G2Q8S6FvdvUdfGWssgtqmvsc63bwNFA7E", | ||
"AUCTION_PROGRAM_ID": "4U6MNAMRbYeTD4HumavhJ1ah9NQ5pNPhTNxcFdeybXFy", | ||
"MAYAN_EVM_CONTRACT": "0x05B70Fb5477A93bE33822bfB31fDAF2c171970dF", | ||
"TOKEN_PROGRAM_ID": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", | ||
"ASSOCIATED_TOKEN_PROGRAM_ID": "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL", | ||
"EXPLORER_URL": "https://price-api.mayan.finance/v1", | ||
"PRICE_URL": "https://price-api.mayan.finance/v1" | ||
};async function fetchAllTokenList() { | ||
const res = await fetch(`${addresses.PRICE_URL}/tokens`); | ||
if (res.status === 200) { | ||
const result = await res.json(); | ||
return result; | ||
} | ||
throw new Error('Cannot fetch Mayan tokens!'); | ||
} | ||
async function fetchTokenList(chain) { | ||
const res = await fetch(`${addresses.PRICE_URL}/tokens?chain=${chain}`); | ||
if (res.status === 200) { | ||
const result = await res.json(); | ||
return result[chain]; | ||
} | ||
throw new Error('Cannot fetch Mayan tokens!'); | ||
} | ||
async function fetchQuote(params) { | ||
const { customRelayerFees: relayerFees } = params; | ||
const normalizedSlippage = params.slippage / 100; | ||
const baseUrl = `${addresses.PRICE_URL}/quote?`; | ||
const basicQueries = `amountIn=${params.amount}&fromToken=${params.fromToken}&fromChain=${params.fromChain}&toToken=${params.toToken}&toChain=${params.toChain}`; | ||
const criteriaQueries = `&slippage=${normalizedSlippage}` + (relayerFees ? | ||
`&swapRelayerFee=${relayerFees.swapRelayerFee}&redeemRelayerFee=${relayerFees.redeemRelayerFee}&refundRelayerFee=${relayerFees.refundRelayerFee}` : | ||
''); | ||
const url = baseUrl + basicQueries + criteriaQueries; | ||
const res = await fetch(url); | ||
const result = await res.json(); | ||
if (res.status !== 200) { | ||
throw { | ||
code: (result === null || result === void 0 ? void 0 : result.code) || 0, | ||
message: (result === null || result === void 0 ? void 0 : result.msg) || 'Route not found', | ||
}; | ||
} | ||
return result; | ||
} | ||
async function getCurrentSolanaTime() { | ||
const res = await fetch(`${addresses.PRICE_URL}/clock/solana`); | ||
const result = await res.json(); | ||
if (res.status !== 200) { | ||
throw result; | ||
} | ||
return result.clock; | ||
}const isValidAptosType = (str) => /^(0x)?[0-9a-fA-F]+::\w+::\w+$/.test(str); | ||
function nativeAddressToHexString(address, wChainId) { | ||
let padded; | ||
if (wChainId === 1) { | ||
padded = bytes.zeroPad(new web3_js.PublicKey(address).toBytes(), 32); | ||
} | ||
else if (wChainId === 2 || wChainId === 4 || wChainId === 5 || wChainId === 6 || wChainId === 22) { | ||
if (wChainId === 22 && isValidAptosType(address)) { | ||
return `0x${jsSha3.sha3_256(address)}`; | ||
} | ||
let hex = address.substring(2); | ||
const result = []; | ||
for (let i = 0; i < hex.length; i += 2) { | ||
result.push(parseInt(hex.substring(i, i + 2), 16)); | ||
} | ||
padded = bytes.zeroPad(new Uint8Array(result), 32); | ||
} | ||
else { | ||
throw new Error('Unsupported token chain'); | ||
} | ||
const hex = buffer.Buffer.from(padded).toString("hex"); | ||
return `0x${hex}`; | ||
} | ||
function hexToUint8Array(input) { | ||
return new Uint8Array(buffer.Buffer.from(input.substring(2), "hex")); | ||
} | ||
async function getCurrentEvmTime(provider) { | ||
const latestBlock = await provider.getBlock('latest'); | ||
return latestBlock.timestamp; | ||
} | ||
function getAssociatedTokenAddress(mint, owner, allowOwnerOffCurve = false, programId = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID), associatedTokenProgramId = new web3_js.PublicKey(addresses.ASSOCIATED_TOKEN_PROGRAM_ID)) { | ||
if (!allowOwnerOffCurve && !web3_js.PublicKey.isOnCurve(owner.toBuffer())) { | ||
throw new Error('TokenOwnerOffCurveError'); | ||
} | ||
const [address] = web3_js.PublicKey.findProgramAddressSync([owner.toBuffer(), programId.toBuffer(), mint.toBuffer()], associatedTokenProgramId); | ||
return address; | ||
} | ||
function getAmountOfFractionalAmount(amount, decimals) { | ||
const fixedAmount = Number(amount).toFixed(Math.min(8, Number(decimals))); | ||
return ethers.ethers.utils.parseUnits(fixedAmount, Number(decimals)); | ||
} | ||
const chains = { | ||
solana: 1, | ||
ethereum: 2, | ||
bsc: 4, | ||
polygon: 5, | ||
avalanche: 6, | ||
aptos: 22, | ||
}; | ||
function getWormholeChainIdByName(chain) { | ||
return chains[chain]; | ||
} | ||
const evmChainIdMap = { | ||
[1]: 2, | ||
[56]: 4, | ||
[137]: 5, | ||
[43114]: 6, | ||
}; | ||
function getWormholeChainIdById(chainId) { | ||
return evmChainIdMap[chainId]; | ||
}var MayanSwapArtifact = { | ||
"_format": "hh-sol-artifact-1", | ||
"contractName": "MayanSwap", | ||
"sourceName": "src/MayanSwap.sol", | ||
"abi": [ | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "address", | ||
"name": "_tokenBridge", | ||
"type": "address" | ||
} | ||
], | ||
"stateMutability": "nonpayable", | ||
"type": "constructor" | ||
}, | ||
{ | ||
"anonymous": false, | ||
"inputs": [ | ||
{ | ||
"indexed": true, | ||
"internalType": "uint16", | ||
"name": "emitterChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"indexed": true, | ||
"internalType": "bytes32", | ||
"name": "emitterAddress", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"indexed": true, | ||
"internalType": "uint64", | ||
"name": "sequence", | ||
"type": "uint64" | ||
} | ||
], | ||
"name": "Redeemed", | ||
"type": "event" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "address", | ||
"name": "newGuardian", | ||
"type": "address" | ||
} | ||
], | ||
"name": "changeGuardian", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [], | ||
"name": "claimGuardian", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "uint8", | ||
"name": "payloadID", | ||
"type": "uint8" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "tokenAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "tokenChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "destAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "destChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "sourceAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "sourceChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "sequence", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "amountOutMin", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "deadline", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "swapFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "redeemFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "refundFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "auctionAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "bool", | ||
"name": "unwrapRedeem", | ||
"type": "bool" | ||
}, | ||
{ | ||
"internalType": "bool", | ||
"name": "unwrapRefund", | ||
"type": "bool" | ||
} | ||
], | ||
"internalType": "struct MayanStructs.Swap", | ||
"name": "s", | ||
"type": "tuple" | ||
} | ||
], | ||
"name": "encodeSwap", | ||
"outputs": [ | ||
{ | ||
"internalType": "bytes", | ||
"name": "encoded", | ||
"type": "bytes" | ||
} | ||
], | ||
"stateMutability": "pure", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [], | ||
"name": "isPaused", | ||
"outputs": [ | ||
{ | ||
"internalType": "bool", | ||
"name": "", | ||
"type": "bool" | ||
} | ||
], | ||
"stateMutability": "view", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "bytes", | ||
"name": "encoded", | ||
"type": "bytes" | ||
} | ||
], | ||
"name": "parseRedeemPayload", | ||
"outputs": [ | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "bytes32", | ||
"name": "recepient", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "relayerFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "bool", | ||
"name": "unwrap", | ||
"type": "bool" | ||
} | ||
], | ||
"internalType": "struct MayanStructs.Redeem", | ||
"name": "r", | ||
"type": "tuple" | ||
} | ||
], | ||
"stateMutability": "pure", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "bytes", | ||
"name": "encodedVm", | ||
"type": "bytes" | ||
} | ||
], | ||
"name": "redeem", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "bool", | ||
"name": "_pause", | ||
"type": "bool" | ||
} | ||
], | ||
"name": "setPause", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "uint64", | ||
"name": "swapFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "redeemFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "refundFee", | ||
"type": "uint64" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.RelayerFees", | ||
"name": "relayerFees", | ||
"type": "tuple" | ||
}, | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "bytes32", | ||
"name": "mayanAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "mayanChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "auctionAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "destAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "destChainId", | ||
"type": "uint16" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.Recepient", | ||
"name": "recepient", | ||
"type": "tuple" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "tokenOutAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "tokenOutChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "uint256", | ||
"name": "transferDeadline", | ||
"type": "uint256" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "swapDeadline", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "amountOutMin", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "bool", | ||
"name": "unwrap", | ||
"type": "bool" | ||
}, | ||
{ | ||
"internalType": "uint32", | ||
"name": "nonce", | ||
"type": "uint32" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.Criteria", | ||
"name": "criteria", | ||
"type": "tuple" | ||
}, | ||
{ | ||
"internalType": "address", | ||
"name": "tokenIn", | ||
"type": "address" | ||
}, | ||
{ | ||
"internalType": "uint256", | ||
"name": "amountIn", | ||
"type": "uint256" | ||
} | ||
], | ||
"name": "swap", | ||
"outputs": [ | ||
{ | ||
"internalType": "uint64", | ||
"name": "sequence", | ||
"type": "uint64" | ||
} | ||
], | ||
"stateMutability": "payable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "uint256", | ||
"name": "amount", | ||
"type": "uint256" | ||
}, | ||
{ | ||
"internalType": "address payable", | ||
"name": "to", | ||
"type": "address" | ||
} | ||
], | ||
"name": "sweepEth", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"internalType": "address", | ||
"name": "token", | ||
"type": "address" | ||
}, | ||
{ | ||
"internalType": "uint256", | ||
"name": "amount", | ||
"type": "uint256" | ||
}, | ||
{ | ||
"internalType": "address", | ||
"name": "to", | ||
"type": "address" | ||
} | ||
], | ||
"name": "sweepToken", | ||
"outputs": [], | ||
"stateMutability": "nonpayable", | ||
"type": "function" | ||
}, | ||
{ | ||
"inputs": [ | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "uint64", | ||
"name": "swapFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "redeemFee", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "refundFee", | ||
"type": "uint64" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.RelayerFees", | ||
"name": "relayerFees", | ||
"type": "tuple" | ||
}, | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "bytes32", | ||
"name": "mayanAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "mayanChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "auctionAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "destAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "destChainId", | ||
"type": "uint16" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.Recepient", | ||
"name": "recepient", | ||
"type": "tuple" | ||
}, | ||
{ | ||
"internalType": "bytes32", | ||
"name": "tokenOutAddr", | ||
"type": "bytes32" | ||
}, | ||
{ | ||
"internalType": "uint16", | ||
"name": "tokenOutChainId", | ||
"type": "uint16" | ||
}, | ||
{ | ||
"components": [ | ||
{ | ||
"internalType": "uint256", | ||
"name": "transferDeadline", | ||
"type": "uint256" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "swapDeadline", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "uint64", | ||
"name": "amountOutMin", | ||
"type": "uint64" | ||
}, | ||
{ | ||
"internalType": "bool", | ||
"name": "unwrap", | ||
"type": "bool" | ||
}, | ||
{ | ||
"internalType": "uint32", | ||
"name": "nonce", | ||
"type": "uint32" | ||
} | ||
], | ||
"internalType": "struct MayanSwap.Criteria", | ||
"name": "criteria", | ||
"type": "tuple" | ||
} | ||
], | ||
"name": "wrapAndSwapETH", | ||
"outputs": [ | ||
{ | ||
"internalType": "uint64", | ||
"name": "sequence", | ||
"type": "uint64" | ||
} | ||
], | ||
"stateMutability": "payable", | ||
"type": "function" | ||
}, | ||
{ | ||
"stateMutability": "payable", | ||
"type": "receive" | ||
} | ||
] | ||
};async function swapFromEvm(quote, destinationAddress, timeout, provider, signer, overrides) { | ||
const mayanProgram = new web3_js.PublicKey(addresses.MAYAN_PROGRAM_ID); | ||
const [mayanMainAccount] = await web3_js.PublicKey.findProgramAddress([Buffer.from('MAIN')], mayanProgram); | ||
const recipient = getAssociatedTokenAddress(new web3_js.PublicKey(quote.fromToken.mint), mayanMainAccount, true); | ||
const amountIn = getAmountOfFractionalAmount(quote.effectiveAmountIn, quote.fromToken.decimals); | ||
const recipientHex = nativeAddressToHexString(recipient.toString(), 1); | ||
const auctionHex = nativeAddressToHexString(new web3_js.PublicKey(addresses.AUCTION_PROGRAM_ID).toString(), 1); | ||
const signerChainId = await signer.getChainId(); | ||
const signerWormholeChainId = getWormholeChainIdById(signerChainId); | ||
const fromChainId = getWormholeChainIdByName(quote.fromChain); | ||
const destinationChainId = getWormholeChainIdByName(quote.toChain); | ||
if (fromChainId !== signerWormholeChainId) { | ||
throw new Error('Signer chain id and quote from chain are not same!'); | ||
} | ||
const recipientStruct = { | ||
mayanAddr: recipientHex, | ||
mayanChainId: 1, | ||
destAddr: nativeAddressToHexString(destinationAddress, destinationChainId), | ||
destChainId: destinationChainId, | ||
auctionAddr: auctionHex, | ||
}; | ||
// Times are in seconds | ||
const currentEvmTime = await getCurrentEvmTime(provider); | ||
const currentSolanaTime = await getCurrentSolanaTime(); | ||
const unwrapRedeem = quote.toToken.contract === ethers.ethers.constants.AddressZero; | ||
const criteria = { | ||
transferDeadline: ethers.ethers.BigNumber.from(currentEvmTime + timeout), | ||
swapDeadline: ethers.ethers.BigNumber.from(currentSolanaTime + timeout), | ||
amountOutMin: getAmountOfFractionalAmount(quote.minAmountOut, Math.min(8, quote.toToken.decimals)), | ||
nonce: createNonce().readUInt32LE(0), | ||
unwrap: unwrapRedeem, | ||
}; | ||
const contractRelayerFees = { | ||
swapFee: getAmountOfFractionalAmount(quote.swapRelayerFee, Math.min(8, quote.fromToken.decimals)), | ||
redeemFee: getAmountOfFractionalAmount(quote.redeemRelayerFee, Math.min(8, quote.toToken.decimals)), | ||
refundFee: getAmountOfFractionalAmount(quote.refundRelayerFee, Math.min(8, quote.fromToken.decimals)), | ||
}; | ||
const tokenOut = nativeAddressToHexString(quote.toToken.realOriginContractAddress, quote.toToken.realOriginChainId); | ||
if (quote.fromToken.contract === ethers.ethers.constants.AddressZero) { | ||
return wrapAndSwapETH(addresses.MAYAN_EVM_CONTRACT, contractRelayerFees, recipientStruct, tokenOut, quote.toToken.realOriginChainId, criteria, amountIn, signer, overrides); | ||
} | ||
else { | ||
return swap(addresses.MAYAN_EVM_CONTRACT, contractRelayerFees, recipientStruct, tokenOut, quote.toToken.realOriginChainId, criteria, quote.fromToken.contract, amountIn, signer, overrides); | ||
} | ||
} | ||
async function swap(contractAddress, relayerFees, recipient, tokenOut, tokenOutWChainId, criteria, tokenIn, amountIn, signer, overrides) { | ||
const mayanSwap = new ethers.ethers.Contract(contractAddress, MayanSwapArtifact.abi, signer); | ||
if (overrides) { | ||
return mayanSwap.swap(relayerFees, recipient, tokenOut, tokenOutWChainId, criteria, tokenIn, amountIn, overrides); | ||
} | ||
else { | ||
return mayanSwap.swap(relayerFees, recipient, tokenOut, tokenOutWChainId, criteria, tokenIn, amountIn); | ||
} | ||
} | ||
async function wrapAndSwapETH(contractAddress, relayerFees, recipient, tokenOut, tokenOutWChainId, criteria, amountIn, signer, overrides) { | ||
const mayanSwap = new ethers.ethers.Contract(contractAddress, MayanSwapArtifact.abi, signer); | ||
return mayanSwap.wrapAndSwapETH(relayerFees, recipient, tokenOut, tokenOutWChainId, criteria, overrides ? { value: amountIn, ...overrides } : { value: amountIn }); | ||
} | ||
function createNonce() { | ||
const nonceConst = Math.random() * 100000; | ||
const nonceBuffer = Buffer.alloc(4); | ||
nonceBuffer.writeUInt32LE(nonceConst, 0); | ||
return nonceBuffer; | ||
}const STATE_SIZE = 308; | ||
function createAssociatedTokenAccountInstruction(payer, associatedToken, owner, mint, programId = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID), associatedTokenProgramId = new web3_js.PublicKey(addresses.ASSOCIATED_TOKEN_PROGRAM_ID)) { | ||
const keys = [ | ||
{ pubkey: payer, isSigner: true, isWritable: true }, | ||
{ pubkey: associatedToken, isSigner: false, isWritable: true }, | ||
{ pubkey: owner, isSigner: false, isWritable: false }, | ||
{ pubkey: mint, isSigner: false, isWritable: false }, | ||
{ pubkey: web3_js.SystemProgram.programId, isSigner: false, isWritable: false }, | ||
{ pubkey: programId, isSigner: false, isWritable: false }, | ||
{ pubkey: web3_js.SYSVAR_RENT_PUBKEY, isSigner: false, isWritable: false }, | ||
]; | ||
return new web3_js.TransactionInstruction({ | ||
keys, | ||
programId: associatedTokenProgramId, | ||
data: buffer.Buffer.alloc(0), | ||
}); | ||
} | ||
const ApproveInstructionData = bufferLayout.struct([ | ||
bufferLayout.u8('instruction'), bufferLayout.nu64('amount') | ||
]); | ||
function createApproveInstruction(account, delegate, owner, amount, programId = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID)) { | ||
const keys = [ | ||
{ pubkey: account, isSigner: false, isWritable: true }, | ||
{ pubkey: delegate, isSigner: false, isWritable: false }, | ||
{ pubkey: owner, isSigner: true, isWritable: false }, | ||
]; | ||
const data = buffer.Buffer.alloc(ApproveInstructionData.span); | ||
ApproveInstructionData.encode({ | ||
instruction: 4, | ||
amount, | ||
}, data); | ||
return new web3_js.TransactionInstruction({ keys, programId, data }); | ||
} | ||
const SyncNativeInstructionData = bufferLayout.struct([bufferLayout.u8('instruction')]); | ||
function createSyncNativeInstruction(account) { | ||
const keys = [{ pubkey: account, isSigner: false, isWritable: true }]; | ||
const data = buffer.Buffer.alloc(SyncNativeInstructionData.span); | ||
SyncNativeInstructionData.encode({ instruction: 17 }, data); | ||
return new web3_js.TransactionInstruction({ | ||
keys, | ||
programId: new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID), | ||
data | ||
}); | ||
} | ||
const CloseAccountInstructionData = bufferLayout.struct([ | ||
bufferLayout.u8('instruction') | ||
]); | ||
function createCloseAccountInstruction(account, destination, owner, programId = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID)) { | ||
const keys = [ | ||
{ pubkey: account, isSigner: false, isWritable: true }, | ||
{ pubkey: destination, isSigner: false, isWritable: true }, | ||
{ pubkey: owner, isSigner: true, isWritable: false }, | ||
]; | ||
const data = buffer.Buffer.alloc(CloseAccountInstructionData.span); | ||
CloseAccountInstructionData.encode({ | ||
instruction: 9, | ||
}, data); | ||
return new web3_js.TransactionInstruction({ keys, programId, data }); | ||
} | ||
const SplTransferInstructionData = bufferLayout.struct([ | ||
bufferLayout.u8('instruction'), bufferLayout.nu64('amount') | ||
]); | ||
function createSplTransferInstruction(source, destination, owner, amount, programId = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID)) { | ||
const keys = [ | ||
{ pubkey: source, isSigner: false, isWritable: true }, | ||
{ pubkey: destination, isSigner: false, isWritable: true }, | ||
{ pubkey: owner, isSigner: true, isWritable: false }, | ||
]; | ||
const data = buffer.Buffer.alloc(SplTransferInstructionData.span); | ||
SplTransferInstructionData.encode({ | ||
instruction: 3, | ||
amount, | ||
}, data); | ||
return new web3_js.TransactionInstruction({ keys, programId, data }); | ||
} | ||
const SwapLayout = bufferLayout.struct([ | ||
bufferLayout.u8('instruction'), | ||
bufferLayout.u8('mainNonce'), | ||
bufferLayout.u8('stateNonce'), | ||
bufferLayout.nu64('amount'), | ||
bufferLayout.nu64('minAmountOut'), | ||
bufferLayout.nu64('deadline'), | ||
bufferLayout.nu64('feeSwap'), | ||
bufferLayout.nu64('feeReturn'), | ||
bufferLayout.nu64('feeCancel'), | ||
bufferLayout.u16('destinationChain'), | ||
bufferLayout.blob(32, 'destinationAddress'), | ||
bufferLayout.u8('unwrapRedeem'), | ||
bufferLayout.u8('unwrapRefund'), | ||
]); | ||
async function swapFromSolana(quote, swapperWalletAddress, destinationAddress, timeout, signTransaction, connection) { | ||
const solanaConnection = connection !== null && connection !== void 0 ? connection : new web3_js.Connection('https://rpc.ankr.com/solana'); | ||
const mayanProgram = new web3_js.PublicKey(addresses.MAYAN_PROGRAM_ID); | ||
const tokenProgram = new web3_js.PublicKey(addresses.TOKEN_PROGRAM_ID); | ||
const swapper = new web3_js.PublicKey(swapperWalletAddress); | ||
const auctionAddr = new web3_js.PublicKey(addresses.AUCTION_PROGRAM_ID); | ||
const [main, mainNonce] = web3_js.PublicKey.findProgramAddressSync([buffer.Buffer.from('MAIN')], mayanProgram); | ||
const msg1 = web3_js.Keypair.generate(); | ||
const msg2 = web3_js.Keypair.generate(); | ||
const [state, stateNonce] = web3_js.PublicKey.findProgramAddressSync([ | ||
buffer.Buffer.from('V2STATE'), | ||
buffer.Buffer.from(msg1.publicKey.toBytes()), | ||
buffer.Buffer.from(msg2.publicKey.toBytes()), | ||
], mayanProgram); | ||
const fromMint = new web3_js.PublicKey(quote.fromToken.mint); | ||
const toMint = new web3_js.PublicKey(quote.toToken.mint); | ||
const fromAccount = getAssociatedTokenAddress(fromMint, swapper); | ||
const toAccount = getAssociatedTokenAddress(fromMint, main, true); | ||
const trx = new web3_js.Transaction({ | ||
feePayer: swapper, | ||
}); | ||
const fromAccountData = await solanaConnection.getAccountInfo(fromAccount, 'finalized'); | ||
if (!fromAccountData || fromAccountData.data.length === 0) { | ||
trx.add(createAssociatedTokenAccountInstruction(swapper, fromAccount, swapper, fromMint)); | ||
} | ||
const toAccountData = await solanaConnection.getAccountInfo(toAccount, 'finalized'); | ||
if (!toAccountData || toAccountData.data.length === 0) { | ||
trx.add(createAssociatedTokenAccountInstruction(swapper, toAccount, main, fromMint)); | ||
} | ||
if (quote.fromToken.contract === ethers.ethers.constants.AddressZero) { | ||
trx.add(web3_js.SystemProgram.transfer({ | ||
fromPubkey: swapper, | ||
toPubkey: fromAccount, | ||
lamports: getAmountOfFractionalAmount(quote.effectiveAmountIn, 9).toBigInt(), | ||
})); | ||
trx.add(createSyncNativeInstruction(fromAccount)); | ||
} | ||
const amount = getAmountOfFractionalAmount(quote.effectiveAmountIn, quote.mintDecimals.from); | ||
const delegate = web3_js.Keypair.generate(); | ||
trx.add(createApproveInstruction(fromAccount, delegate.publicKey, swapper, amount)); | ||
const stateRent = await solanaConnection.getMinimumBalanceForRentExemption(STATE_SIZE); | ||
trx.add(web3_js.SystemProgram.transfer({ | ||
fromPubkey: swapper, | ||
toPubkey: delegate.publicKey, | ||
lamports: stateRent, | ||
})); | ||
const swapKeys = [ | ||
{ pubkey: delegate.publicKey, isWritable: false, isSigner: true }, | ||
{ pubkey: main, isWritable: false, isSigner: false }, | ||
{ pubkey: msg1.publicKey, isWritable: false, isSigner: true }, | ||
{ pubkey: msg2.publicKey, isWritable: false, isSigner: true }, | ||
{ pubkey: state, isWritable: true, isSigner: false }, | ||
{ pubkey: fromAccount, isWritable: true, isSigner: false }, | ||
{ pubkey: swapper, isWritable: false, isSigner: false }, | ||
{ pubkey: toAccount, isWritable: true, isSigner: false }, | ||
{ pubkey: fromMint, isWritable: false, isSigner: false }, | ||
{ pubkey: toMint, isWritable: false, isSigner: false }, | ||
{ pubkey: auctionAddr, isWritable: false, isSigner: false }, | ||
{ pubkey: delegate.publicKey, isWritable: false, isSigner: true }, | ||
{ pubkey: web3_js.SYSVAR_CLOCK_PUBKEY, isWritable: false, isSigner: false }, | ||
{ pubkey: web3_js.SYSVAR_RENT_PUBKEY, isWritable: false, isSigner: false }, | ||
{ pubkey: tokenProgram, isWritable: false, isSigner: false }, | ||
{ pubkey: web3_js.SystemProgram.programId, isWritable: false, isSigner: false }, | ||
]; | ||
const solanaTime = await getCurrentSolanaTime(); | ||
const destinationChainId = getWormholeChainIdByName(quote.toChain); | ||
if (destinationChainId === 1) { //destination address safety check! | ||
const destinationAccount = await solanaConnection.getAccountInfo(new web3_js.PublicKey(destinationAddress)); | ||
if (destinationAccount && destinationAccount.owner && | ||
destinationAccount.owner.equals(tokenProgram)) { | ||
throw new Error('Destination address is not about token account.' + | ||
' It should be a owner address'); | ||
} | ||
} | ||
const destAddress = buffer.Buffer.from(hexToUint8Array(nativeAddressToHexString(destinationAddress, destinationChainId))); | ||
const minAmountOut = getAmountOfFractionalAmount(quote.minAmountOut, quote.mintDecimals.to); | ||
const feeSwap = getAmountOfFractionalAmount(quote.swapRelayerFee, quote.mintDecimals.from); | ||
const feeReturn = getAmountOfFractionalAmount(quote.redeemRelayerFee, quote.mintDecimals.to); | ||
const feeCancel = getAmountOfFractionalAmount(quote.refundRelayerFee, quote.mintDecimals.from); | ||
const unwrapRedeem = quote.toToken.contract === ethers.ethers.constants.AddressZero; | ||
const unwrapRefund = quote.fromToken.contract === ethers.ethers.constants.AddressZero; | ||
const swapData = buffer.Buffer.alloc(SwapLayout.span); | ||
const swapFields = { | ||
instruction: 101, | ||
mainNonce, | ||
stateNonce, | ||
amount, | ||
minAmountOut, | ||
deadline: solanaTime + timeout, | ||
feeSwap, | ||
feeReturn, | ||
feeCancel, | ||
destinationChain: destinationChainId, | ||
destinationAddress: destAddress, | ||
unwrapRedeem: unwrapRedeem ? 1 : 0, | ||
unwrapRefund: unwrapRefund ? 1 : 0, | ||
}; | ||
SwapLayout.encode(swapFields, swapData); | ||
const swapInstruction = new web3_js.TransactionInstruction({ | ||
keys: swapKeys, | ||
data: swapData, | ||
programId: mayanProgram, | ||
}); | ||
trx.add(swapInstruction); | ||
const { blockhash } = await solanaConnection.getLatestBlockhash(); | ||
trx.recentBlockhash = blockhash; | ||
trx.partialSign(delegate); | ||
trx.partialSign(msg1); | ||
trx.partialSign(msg2); | ||
const signedTrx = await signTransaction(trx); | ||
return await solanaConnection.sendRawTransaction(signedTrx.serialize()); | ||
} | ||
const solMint = new web3_js.PublicKey('So11111111111111111111111111111111111111112'); | ||
async function wrapSol(owner, amount, signTransaction, connection) { | ||
const solanaConnection = connection !== null && connection !== void 0 ? connection : new web3_js.Connection('https://rpc.ankr.com/solana'); | ||
const toAccount = getAssociatedTokenAddress(solMint, owner, false); | ||
const trx = new web3_js.Transaction({ | ||
feePayer: owner, | ||
}); | ||
const toAccountData = await solanaConnection.getAccountInfo(toAccount, 'finalized'); | ||
if (!toAccountData || toAccountData.data.length === 0) { | ||
trx.add(createAssociatedTokenAccountInstruction(owner, toAccount, owner, solMint)); | ||
} | ||
trx.add(web3_js.SystemProgram.transfer({ | ||
fromPubkey: owner, | ||
toPubkey: toAccount, | ||
lamports: getAmountOfFractionalAmount(amount, 9).toBigInt(), | ||
})); | ||
trx.add(createSyncNativeInstruction(toAccount)); | ||
const { blockhash } = await solanaConnection.getLatestBlockhash(); | ||
trx.recentBlockhash = blockhash; | ||
const signedTrx = await signTransaction(trx); | ||
return await solanaConnection.sendRawTransaction(signedTrx.serialize()); | ||
} | ||
async function unwrapSol(owner, amount, signTransaction, connection) { | ||
const solanaConnection = connection !== null && connection !== void 0 ? connection : new web3_js.Connection('https://rpc.ankr.com/solana'); | ||
const fromAccount = getAssociatedTokenAddress(solMint, owner, false); | ||
const delegate = web3_js.Keypair.generate(); | ||
const trx = new web3_js.Transaction({ | ||
feePayer: owner, | ||
}); | ||
const toAccount = getAssociatedTokenAddress(solMint, delegate.publicKey, false); | ||
trx.add(createAssociatedTokenAccountInstruction(owner, toAccount, delegate.publicKey, solMint)); | ||
trx.add(createSplTransferInstruction(fromAccount, toAccount, owner, getAmountOfFractionalAmount(amount, 9))); | ||
trx.add(createCloseAccountInstruction(toAccount, owner, delegate.publicKey)); | ||
const { blockhash } = await solanaConnection.getLatestBlockhash(); | ||
trx.recentBlockhash = blockhash; | ||
trx.partialSign(delegate); | ||
const signedTrx = await signTransaction(trx); | ||
return await solanaConnection.sendRawTransaction(signedTrx.serialize()); | ||
}exports.fetchAllTokenList=fetchAllTokenList;exports.fetchQuote=fetchQuote;exports.fetchTokenList=fetchTokenList;exports.getCurrentSolanaTime=getCurrentSolanaTime;exports.swapFromEvm=swapFromEvm;exports.swapFromSolana=swapFromSolana;exports.unwrapSol=unwrapSol;exports.wrapSol=wrapSol;})); |
{ | ||
"name": "@mayanfinance/swap-sdk", | ||
"description": "A SDK to swap with Mayan", | ||
"version": "2.6.0", | ||
"version": "2.7.0", | ||
"source": "src/main.ts", | ||
"main": "dist/main.umd.js", | ||
"module": "dist/main.modern.module.js", | ||
"main": "lib/index.js", | ||
"module": "dist/main.esm.js", | ||
"unpkg": "dist/main.umd.js", | ||
@@ -18,6 +18,11 @@ "types": "dist/main.d.ts", | ||
"dist/**.js*", | ||
"dist/**/*.ts" | ||
"lib/**/*", | ||
"LICENSE", | ||
"README.md" | ||
], | ||
"scripts": { | ||
"build": "microbundle --define PKG_VERSION=$npm_package_version", | ||
"clean": "rimraf dist lib", | ||
"build": "npm run clean && npm run tsc && npm run rollup-build", | ||
"rollup-build": "rollup -c rollup.config.js", | ||
"tsc": "tsc", | ||
"watch": "microbundle watch --define PKG_VERSION=$npm_package_version", | ||
@@ -30,4 +35,7 @@ "lint": "prettier src -c", | ||
"devDependencies": { | ||
"microbundle": "^0.15.0", | ||
"prettier": "^2.6.2" | ||
"prettier": "^2.6.2", | ||
"rimraf": "^4.1.1", | ||
"rollup": "^3.10.0", | ||
"rollup-plugin-dts": "^5.1.1", | ||
"typescript": "^4.9.4" | ||
}, | ||
@@ -44,8 +52,8 @@ "prettier": { | ||
"dependencies": { | ||
"@solana/buffer-layout": "^4.0.0", | ||
"@solana/web3.js": "^1.66.0", | ||
"@solana/buffer-layout": "^4 || ^3", | ||
"@solana/web3.js": "^1.22.0", | ||
"cross-fetch": "^3.1.5", | ||
"ethers": "^5.7.2", | ||
"ethers": "^5", | ||
"js-sha3": "^0.8.0" | ||
} | ||
} |
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Major refactor
Supply chain riskPackage has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.
Found 1 instance in 1 package
Network access
Supply chain riskThis module accesses the network.
Found 1 instance in 1 package
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Major refactor
Supply chain riskPackage has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.
Found 1 instance in 1 package
Minified code
QualityThis package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.
Found 1 instance in 1 package
23
4866
1
205206
5
21
Updated@solana/web3.js@^1.22.0
Updatedethers@^5