NeahNew/.next/server/chunks/1046.js

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t=7;t>-1&&(e[t]++,0===e[t]);t--);}let eB=(e,t)=>{for(let r of(e=e.toLowerCase(),Object.keys(t)))if(e===r.toLowerCase())return!0;return!1},eK=(e,t={})=>{let{headers:r,query:i={}}=el.clone(e);for(let e of Object.keys(r)){let n=e.toLowerCase();("x-amz-"===n.slice(0,6)&&!t.unhoistableHeaders?.has(n)||t.hoistableHeaders?.has(n))&&(i[e]=r[e],delete r[e])}return{...e,headers:r,query:i}},eX=e=>{for(let t of Object.keys((e=el.clone(e)).headers))eR.indexOf(t.toLowerCase())>-1&&delete e.headers[t];return e},eY=({query:e={}})=>{let t=[],r={};for(let n of Object.keys(e)){if(n.toLowerCase()===ek)continue;let s=i(n);t.push(s);let a=e[n];"string"==typeof a?r[s]=`${s}=${i(a)}`:Array.isArray(a)&&(r[s]=a.slice(0).reduce((e,t)=>e.concat([`${s}=${i(t)}`]),[]).sort().join("&"))}return t.sort().map(e=>r[e]).filter(e=>e).join("&")},eJ=e=>eG(e).toISOString().replace(/\.\d{3}Z$/,"Z"),eG=e=>"number"==typeof e?new Date(1e3*e):"string"==typeof e?new Date(Number(e)?1e3*Number(e):e):e;class eZ{constructor({applyChecksum:e,credentials:t,region:r,service:i,sha256:n,uriEscapePath:s=!0}){this.service=i,this.sha256=n,this.uriEscapePath=s,this.applyChecksum="boolean"!=typeof e||e,this.regionProvider=ea(r),this.credentialProvider=ea(t)}createCanonicalRequest(e,t,r){let i=Object.keys(t).sort();return`${e.method}
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${em(s)}`}getCanonicalPath({path:e}){if(this.uriEscapePath){let t=[];for(let r of e.split("/"))r?.length!==0&&"."!==r&&(".."===r?t.pop():t.push(r));return i(`${e?.startsWith("/")?"/":""}${t.join("/")}${t.length>0&&e?.endsWith("/")?"/":""}`).replace(/%2F/g,"/")}return e}validateResolvedCredentials(e){if("object"!=typeof e||"string"!=typeof e.accessKeyId||"string"!=typeof e.secretAccessKey)throw Error("Resolved credential object is not valid")}formatDate(e){let t=eJ(e).replace(/[\-:]/g,"");return{longDate:t,shortDate:t.slice(0,8)}}getCanonicalHeaderList(e){return Object.keys(e).sort().join(";")}}class eQ extends eZ{constructor({applyChecksum:e,credentials:t,region:r,service:i,sha256:n,uriEscapePath:s=!0}){super({applyChecksum:e,credentials:t,region:r,service:i,sha256:n,uriEscapePath:s}),this.headerFormatter=new ez}async presign(e,t={}){let{signingDate:r=new Date,expiresIn:i=3600,unsignableHeaders:n,unhoistableHeaders:s,signableHeaders:a,hoistableHeaders:o,signingRegion:l,signingService:c}=t,u=await this.credentialProvider();this.validateResolvedCredentials(u);let g=l??await this.regionProvider(),{longDate:h,shortDate:d}=this.formatDate(r);if(i>604800)return Promise.reject("Signature version 4 presigned URLs must have an expiration date less than one week in the future");let f=eN(d,g,c??this.service),p=eK(eX(e),{unhoistableHeaders:s,hoistableHeaders:o});u.sessionToken&&(p.query[eC]=u.sessionToken),p.query["X-Amz-Algorithm"]=eT,p.query["X-Amz-Credential"]=`${u.accessKeyId}/${f}`,p.query[eb]=h,p.query["X-Amz-Expires"]=i.toString(10);let y=eF(p,n,a);return p.query["X-Amz-SignedHeaders"]=this.getCanonicalHeaderList(y),p.query[eA]=await this.getSignature(h,f,this.getSigningKey(u,g,d,c),this.createCanonicalRequest(p,y,await eW(e,this.sha256))),p}async sign(e,t){return"string"==typeof e?this.signString(e,t):e.headers&&e.payload?this.signEvent(e,t):e.message?this.signMessage(e,t):this.signRequest(e,t)}async signEvent({headers:e,payload:t},{signingDate:r=new Date,priorSignature:i,signingRegion:n,signingService:s}){let a=n??await this.regionProvider(),{shortDate:o,longDate:l}=this.formatDate(r),c=eN(o,a,s??this.service),u=await eW({headers:{},body:t},this.sha256),g=new this.sha256;g.update(e);let h=["AWS4-HMAC-SHA256-PAYLOAD",l,c,i,em(await g.digest()),u].join("\n");return this.signString(h,{signingDate:r,signingRegion:a,signingService:s})}async signMessage(e,{signingDate:t=new Date,signingRegion:r,signingService:i}){return this.signEvent({headers:this.headerFormatter.format(e.message.headers),payload:e.message.body},{signingDate:t,signingRegion:r,signingService:i,priorSignature:e.priorSignature}).then(t=>({message:e.message,signature:t}))}async signString(e,{signingDate:t=new Date,signingRegion:r,signingService:i}={}){let n=await this.credentialProvider();this.validateResolvedCredentials(n);let s=r??await this.regionProvider(),{shortDate:a}=this.formatDate(t),o=new this.sha256(await this.getSigningKey(n,s,a,i));return o.update(ef(e)),em(await o.digest())}async signRequest(e,{signingDate:t=new Date,signableHeaders:r,unsignableHeaders:i,signingRegion:n,signingService:s}={}){let a=await this.credentialProvider();this.validateResolvedCredentials(a);let o=n??await this.regionProvider(),l=eX(e),{longDate:c,shortDate:u}=this.formatDate(t),g=eN(u,o,s??this.service);l.headers[eE]=c,a.sessionToken&&(l.headers[eP]=a.sessionToken);let h=await eW(l,this.sha256);!eB(eO,l.headers)&&this.applyChecksum&&(l.headers[eO]=h);let d=eF(l,i,r),f=await this.getSignature(c,g,this.getSigningKey(a,o,u,s),this.createCanonicalRequest(l,d,h));return l.headers[e$]=`${eT} Credential=${a.accessKeyId}/${g}, SignedHeaders=${this.getCanonicalHeaderList(d)}, Signature=${f}`,l}async getSignature(e,t,r,i){let n=await this.createStringToSign(e,t,i,eT),s=new this.sha256(await r);return s.update(ef(n)),em(await s.digest())}getSigningKey(e,t,r,i){return eD(this.sha256,e,r,t,i||this.service)}}let e0={SignatureV4a:null};!function(e){e.ENV="env",e.CONFIG="shared config entry"}(k||(k={}));let e4="X-Amz-S3session-Token",e1=e4.toLowerCase();class e2 extends eQ{async signWithCredentials(e,t,r){let i=e8(t);return e.headers[e1]=t.sessionToken,e6(this,i),this.signRequest(e,r??{})}async presignWithCredentials(e,t,r){let i=e8(t);return delete e.headers[e1],e.headers[e4]=t.sessionToken,e.query=e.query??{},e.query[e4]=t.sessionToken,e6(this,i),this.presign(e,r)}}function e8(e){return{accessKeyId:e.accessKeyId,secretAccessKey:e.secretAccessKey,expiration:e.expiration}}function e6(e,t){let r=setTimeout(()=>{throw Error("SignatureV4S3Express credential override was created but not called.")},10),i=e.credentialProvider;e.credentialProvider=()=>(clearTimeout(r),e.credentialProvider=i,Promise.resolve(t))}let e3={CrtSignerV4:null};class e5{sigv4aSigner;sigv4Signer;signerOptions;constructor(e){this.sigv4Signer=new e2(e),this.signerOptions=e}async sign(e,t={}){return"*"===t.signingRegion?this.getSigv4aSigner().sign(e,t):this.sigv4Signer.sign(e,t)}async signWithCredentials(e,t,r={}){if("*"===r.signingRegion){let i=this.getSigv4aSigner(),n=e3.CrtSignerV4;if(n&&i instanceof n)return i.signWithCredentials(e,t,r);throw Error('signWithCredentials with signingRegion \'*\' is only supported when using the CRT dependency @aws-sdk/signature-v4-crt. Please check whether you have installed the "@aws-sdk/signature-v4-crt" package explicitly. You must also register the package by calling [require("@aws-sdk/signature-v4-crt");] or an ESM equivalent such as [import "@aws-sdk/signature-v4-crt";]. For more information please go to https://github.com/aws/aws-sdk-js-v3#functionality-requiring-aws-common-runtime-crt')}return this.sigv4Signer.signWithCredentials(e,t,r)}async presign(e,t={}){if("*"===t.signingRegion){let r=this.getSigv4aSigner(),i=e3.CrtSignerV4;if(i&&r instanceof i)return r.presign(e,t);throw Error('presign with signingRegion \'*\' is only supported when using the CRT dependency @aws-sdk/signature-v4-crt. Please check whether you have installed the "@aws-sdk/signature-v4-crt" package explicitly. You must also register the package by calling [require("@aws-sdk/signature-v4-crt");] or an ESM equivalent such as [import "@aws-sdk/signature-v4-crt";]. For more information please go to https://github.com/aws/aws-sdk-js-v3#functionality-requiring-aws-common-runtime-crt')}return this.sigv4Signer.presign(e,t)}async presignWithCredentials(e,t,r={}){if("*"===r.signingRegion)throw Error("Method presignWithCredentials is not supported for [signingRegion=*].");return this.sigv4Signer.presignWithCredentials(e,t,r)}getSigv4aSigner(){if(!this.sigv4aSigner){let e=e3.CrtSignerV4,t=e0.SignatureV4a;if("node"===this.signerOptions.runtime){if(!e&&!t)throw Error("Neither CRT nor JS SigV4a implementation is available. Please load either @aws-sdk/signature-v4-crt or @aws-sdk/signature-v4a. For more information please go to https://github.com/aws/aws-sdk-js-v3#functionality-requiring-aws-common-runtime-crt");if(e&&"function"==typeof e)this.sigv4aSigner=new e({...this.signerOptions,signingAlgorithm:1});else if(t&&"function"==typeof t)this.sigv4aSigner=new t({...this.signerOptions});else throw Error("Available SigV4a implementation is not a valid constructor. Please ensure you've properly imported @aws-sdk/signature-v4-crt or @aws-sdk/signature-v4a.For more information please go to https://github.com/aws/aws-sdk-js-v3#functionality-requiring-aws-common-runtime-crt")}else{if(!t||"function"!=typeof t)throw Error("JS SigV4a implementation is not available or not a valid constructor. Please check whether you have installed the @aws-sdk/signature-v4a package explicitly. The CRT implementation is not available for browsers. You must also register the package by calling [require('@aws-sdk/signature-v4a');] or an ESM equivalent such as [import '@aws-sdk/signature-v4a';]. For more information please go to https://github.com/aws/aws-sdk-js-v3#using-javascript-non-crt-implementation-of-sigv4a");this.sigv4aSigner=new t({...this.signerOptions})}}return this.sigv4aSigner}}class e9{signer;constructor(e){let t={service:e.signingName||e.service||"s3",uriEscapePath:e.uriEscapePath||!1,applyChecksum:e.applyChecksum||!1,...e};this.signer=new e5(t)}presign(e,{unsignableHeaders:t=new Set,hoistableHeaders:r=new Set,unhoistableHeaders:i=new Set,...n}={}){return this.prepareRequest(e,{unsignableHeaders:t,unhoistableHeaders:i,hoistableHeaders:r}),this.signer.presign(e,{expiresIn:900,unsignableHeaders:t,unhoistableHeaders:i,...n})}presignWithCredentials(e,t,{unsignableHeaders:r=new Set,hoistableHeaders:i=new Set,unhoistableHeaders:n=new Set,...s}={}){return this.prepareRequest(e,{unsignableHeaders:r,unhoistableHeaders:n,hoistableHeaders:i}),this.signer.presignWithCredentials(e,t,{expiresIn:900,unsignableHeaders:r,unhoistableHeaders:n,...s})}prepareRequest(e,{unsignableHeaders:t=new Set,unhoistableHeaders:r=new Set,hoistableHeaders:i=new Set}={}){t.add("content-type"),Object.keys(e.headers).map(e=>e.toLowerCase()).filter(e=>e.startsWith("x-amz-server-side-encryption")).forEach(e=>{i.has(e)||r.add(e)}),e.headers["X-Amz-Content-Sha256"]="UNSIGNED-PAYLOAD";let n=e.headers.host,s=e.port,a=`${e.hostname}${null!=e.port?":"+s:""}`;n&&(n!==e.hostname||null==e.port)||(e.headers.host=a)}}let e7=async(e,t,r={})=>{let n,s;if("function"==typeof e.config.endpointProvider){let r=await en(t.input,t.constructor,e.config),i=r.properties?.authSchemes?.[0];s=i?.name==="sigv4a"?i?.signingRegionSet?.join(","):i?.signingRegion,n=new e9({...e.config,signingName:i?.signingName,region:async()=>s})}else n=new e9(e.config);let a=e.middlewareStack.clone();a.addRelativeTo((e,t)=>async e=>{let i,{request:a}=e;if(!el.isInstance(a))throw Error("Request to be presigned is not an valid HTTP request.");delete a.headers["amz-sdk-invocation-id"],delete a.headers["amz-sdk-request"],delete a.headers["x-amz-user-agent"];let o={...r,signingRegion:r.signingRegion??t.signing_region??s,signingService:r.signingService??t.signing_service};return{response:{},output:{$metadata:{httpStatusCode:200},presigned:t.s3ExpressIdentity?await n.presignWithCredentials(a,t.s3ExpressIdentity,o):await n.presign(a,o)}}},{name:"presignInterceptMiddleware",relation:"before",toMiddleware:"awsAuthMiddleware",override:!0});let o=t.resolveMiddleware(a,e.config,{}),{output:l}=await o({input:t.input}),{presigned:c}=l;return function(e){let{port:t,query:r}=e,{protocol:n,path:s,hostname:a}=e;n&&":"!==n.slice(-1)&&(n+=":"),t&&(a+=`:${t}`),s&&"/"!==s.charAt(0)&&(s=`/${s}`);let o=r?function(e){let t=[];for(let r of Object.keys(e).sort()){let n=e[r];if(r=i(r),Array.isArray(n))for(let e=0,s=n.length;e<s;e++)t.push(`${r}=${i(n[e])}`);else{let e=r;(n||"string"==typeof n)&&(e+=`=${i(n)}`),t.push(e)}}return t.join("&")}(r):"";o&&"?"!==o[0]&&(o=`?${o}`);let l="";if(null!=e.username||null!=e.password){let t=e.username??"",r=e.password??"";l=`${t}:${r}@`}let c="";return e.fragment&&(c=`#${e.fragment}`),`${n}//${l}${a}${s}${o}${c}`}(c)}}};