@onflow/fcl - npm Package Compare versions

Comparing version 0.0.68-alpha.6 to 0.0.68-alpha.7

CHANGELOG.md

@@ -5,6 +5,58 @@ ### Unreleased
 
-### 0.0.68-alpha.[1..3] - 2022-02-02
+### 0.0.68-alpha.7 - 2021-03-02
 
-- 2022-02-02 -- Adds support for new `GetEvents`, `GetBlockHeader`, `GetBlock`, `GetTransaction` interactions.
+- 2021-03-02 -- Authn now uses frame mechanism from Authz flow.
+  - This is in prep for sending config details to wallet during handshake.
+  - Enables standardized `FCL:FRAME:CLOSE` message for closing frame
+  - Introduces a new standardized response `FCL:FRAME:RESPONSE` for wallets to pass the final response back.
+  - Introduces a new standardized open response `FCL:FRAME:OPEN` for wallets that need to escape the iframe in web browser
+  - This is backwards compatible with older versions of the FCL wallet spec, but will not be included in V1 release.
+- 2021-03-02 -- Introduced new config `discovery.wallet`. This will eventually replace `challenge.handshake`.
+  - Current implementation will look for `discovery.wallet` first and then fallback onto `challenge.handshake`.
+  - This is backwards compatible with older version of FCL, but will not be included in V1 release.
 
+New Wallet AUTHN Flow will now look like this:
+
+```
+FCL                         Wallet
+ |                            |
+ |-------[Render Frame]------>|
+ |                            |
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[OPTIONAL READY FLOW]
+ |<----[FCL:FRAME:READY]------|  // Enables wallet to receive
+ |----[APP DETAILS/NEEDS]---->|  // Application specific details/needs
+ |     [handles details]------*
+ |                            |
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[OPTIONAL TAB FLOW]
+ |<----[FCL:FRAME:OPEN]-------|  // Some authentication flows cant
+ |------[Open Tab]----------->|  // Be handled in an iframe
+ |                            |
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[GOLDEN AUTH PATH]
+ |<----[FCL:FRAME:RESPONSE]---|
+ *-------[handles auth]       |
+ |-------[Close Frame]---X    |
+ |--------[Close Tab]----X    |
+ |                            |
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[CANCEL AUTH PATH]
+ |<----[FCL:FRAME:CLOSE]------|
+ |-------[Close Frame]---X    |
+ |--------[Close Tab]----X    |
+ |                            |
+```
+
+`FCL:FRAME:OPEN` payload needs to look like this:
+
+```json
+{
+  "type": "FCL:FRAME:OPEN",
+  "endpoint": "https://google.com"
+}
+```
+
+> The opened tab (web view in something like Unity/iOS?) will not be responsible for sending the Final `FCL:FRAME:RESPONSE` or `FCL:FRAME:CLOSE` messages (this will need to be the frame), but FCL will attempt to close the tab one authn is complete.
+
+### 0.0.68-alpha.[1..6] - 2021-02-02
+
+- 2021-02-02 -- Adds support for new `GetEvents`, `GetBlockHeader`, `GetBlock`, `GetTransaction` interactions.
+
 ### 0.0.67 - 2021-01-14
@@ -11,0 +63,0 @@

dist/fcl.js

@@ -1,2 +0,2 @@
-var e=require("@onflow/config"),t=require("@onflow/sdk"),r=require("@onflow/util-actor"),n=require("@onflow/util-address"),o=require("@onflow/rlp"),i=require("@onflow/util-invariant"),u=require("@onflow/util-uid"),a=require("@onflow/util-template");e.config().put("accessNode.api","http://localhost:8080").put("challenge.handshake","http://localhost:8700/authenticate"),e.config().put("sdk.resolve",t.resolve);var s,c,f=function(e){try{return Promise.resolve(t.send([t.getTransactionStatus(e)]).then(t.decode))}catch(e){return Promise.reject(e)}},l=function(e){return e.status>=4},d=function(e){return e.status>=3},p=function(e){return e.status>=2},h=((s={})[r.INIT]=function(e){try{return Promise.resolve(f(e.self())).then(function(t){l(t)||setTimeout(function(){return e.sendSelf("POLL")},2500),e.merge(t)})}catch(e){return Promise.reject(e)}},s[r.SUBSCRIBE]=function(e,t){e.subscribe(t.from),e.send(t.from,r.UPDATED,e.all())},s[r.UNSUBSCRIBE]=function(e,t){e.unsubscribe(t.from)},s[r.SNAPSHOT]=function(e,t){try{return t.reply(e.all()),Promise.resolve()}catch(e){return Promise.reject(e)}},s.POLL=function(e){try{return Promise.resolve(f(e.self())).then(function(t){var n,o;l(t)||setTimeout(function(){return e.sendSelf("POLL")},2500),n=e.all(),o=t,JSON.stringify(n)!==JSON.stringify(o)&&e.broadcast(r.UPDATED,t),e.merge(t)})}catch(e){return Promise.reject(e)}},s),m=function(e){if("object"==typeof e&&(e=e.transactionId),null==e)throw new Error("transactionId required");return e},v=function(e){return r.spawn(h,m(e))};function y(e){function t(t){return r.subscriber(m(e),v,t)}function n(e){return function(r){void 0===r&&(r={});var n=r.suppress||!1;return new Promise(function(r,o){var i=t(function(t){t.statusCode&&!n?(o(t.errorMessage),i()):e(t)&&(r(t),i())})})}}return{snapshot:function(){return 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r,n=b(t);!(r=n()).done;)e.broadcast("UPDATED",r.value.data);var o=e.put;return Promise.resolve(E(e)).then(function(t){o.call(e,"tick",t)})})})}();return Promise.resolve(n&&n.then?n.then(function(){}):void 0)}catch(e){return Promise.reject(e)}},c[r.SUBSCRIBE]=function(e,t){try{var r=function(){e.subscribe(t.from)},n=function(){if(!e.hasSubs()){var t=e.put;return Promise.resolve(E(e)).then(function(r){t.call(e,"tick",r)})}}();return Promise.resolve(n&&n.then?n.then(r):r())}catch(e){return Promise.reject(e)}},c[r.UNSUBSCRIBE]=function(e,t){e.unsubscribe(t.from),e.hasSubs()||(clearTimeout(e.get("tick")),e.delete("tick"),e.delete("hwm"))},c),w=function(e){return r.spawn(x,e)},S={f_type:"Service",f_vsn:"1.0.0"},j={f_type:"Identity",f_vsn:"1.0.0"},O={f_type:"USER",f_vsn:"1.0.0"},I={f_type:"PollingResponse",f_vsn:"1.0.0"},R={f_type:"CompositeSignature",f_vsn:"1.0.0"};function k(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return g({old:e},S,{type:"frame",endpoint:e.endpoint,params:e.params||{},data:e.data||{}})}}function A(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return g({},S,{type:"back-channel-rpc",endpoint:e.endpoint,method:e.method,params:e.params||{},data:e.data||{}})}}var C={"back-channel-rpc":A,"pre-authz":function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return g({},S,{type:e.type,uid:e.id,endpoint:e.endpoint,method:e.method,identity:g({},j,{address:n.withPrefix(e.addr),keyId:e.keyId}),params:e.params,data:e.data})}},authz:function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return g({},S,{type:e.type,uid:e.id,endpoint:e.endpoint,method:e.method,identity:g({},j,{address:n.withPrefix(e.addr),keyId:e.keyId}),params:e.params,data:e.data})}},authn:function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return g({},S,{type:e.type,uid:e.id,endpoint:e.authn,id:e.pid,provider:{address:n.withPrefix(e.addr),name:e.name,icon:e.icon}})}},frame:k};function T(e){return o.encode([e.provider.address||e.provider.name||"UNSPECIFIED",e.id]).toString("hex")}function B(e,t){return void 0===e&&(e=[]),e.find(function(e){return e.type===t})}function N(e){var t=new URL(e.endpoint);if(t.searchParams.append("l6n",window.location.origin),null!=e.params)for(var r=0,n=Object.entries(e.params||{});r<n.length;r++){var o=n[r];t.searchParams.append(o[0],o[1])}return t}function L(e,t){void 0===t&&(t={});var r=t.method||"POST",n="GET"===r?void 0:JSON.stringify(t.data||e.data||{});return fetch(N(e),{method:r,headers:g({},e.headers||{},t.headers||{},{"Content-Type":"application/json"}),body:n}).then(function(e){return e.json()})}function U(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return 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de().authenticate()},exports.authz=pe,exports.currentUser=de,exports.events=function(e){return{subscribe:function(t){return r.subscriber(e,S,t)}}},exports.logIn=function(){return de().authenticate()},exports.reauthenticate=function(){return de().unauthenticate(),de().authenticate()},exports.serialize=function(r,n){void 0===r&&(r=[]),void 0===n&&(n={});try{return Promise.resolve(e.config().get("sdk.resolve",n.resolve||t.resolve(n))).then(function(e){function n(){return Promise.resolve(e(r)).then(function(e){return JSON.stringify(e,null,2)})}var o=function(){if(Array.isArray(r))return Promise.resolve(t.pipe(t.interaction(),r)).then(function(e){r=e})}();return o&&o.then?o.then(n):n()})}catch(e){return Promise.reject(e)}},exports.signUp=function(){return de().authenticate()},exports.tx=y,exports.unauthenticate=function(){return de().unauthenticate()};
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dist/fcl.modern.js

@@ -1,2 +0,2 @@
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e.data)return;if("2.0"!==e.data.jsonrpc)return;if(e.data.id!==a)return;const o=q(e.data.result);switch(o.status){case"APPROVED":n(K(o.data)),t();break;case"DECLINED":r("Declined: "+(o.reason||"No reason supplied")),t();break;default:r("Declined: No reason supplied"),t()}}catch(e){throw console.error("execIframeRPC onMessage error",e),e}}})})}};async function ae(e,t){try{return re[e.method](e,t)}catch(n){throw console.error("execService(service, msg)",n,{service:e,msg:t}),n}}const oe="CURRENT_USER",se="CURRENT_USER/UPDATED",ie='{\n  "f_type": "User",\n  "f_vsn": "1.0.0",\n  "addr":null,\n  "cid":null,\n  "loggedIn":null,\n  "expiresAt":null,\n  "services":[]\n}',ce=async e=>(sessionStorage.setItem(oe,JSON.stringify(e)),e),de=()=>e().get("persistSession",!0),ue={[l]:async e=>{if(e.merge(JSON.parse(ie)),await de()){const t=await(async()=>{const e=JSON.parse(ie),t=JSON.parse(sessionStorage.getItem(oe));return null!=t&&e.f_vsn!==t.f_vsn?(sessionStorage.removeItem(oe),e):t||e})();pe(t)&&e.merge(t)}},[p]:(e,t)=>{e.subscribe(t.from),e.send(t.from,se,F({},e.all()))},[h]:(e,t)=>{e.unsubscribe(t.from)},SNAPSHOT:async(e,t)=>{t.reply(F({},e.all()))},SET_CURRENT_USER:async(e,t,n)=>{e.merge(n),await de()&&ce(e.all()),e.broadcast(se,F({},e.all()))},DEL_CURRENT_USER:async(e,t)=>{e.merge(JSON.parse(ie)),await de()&&ce(e.all()),e.broadcast(se,F({},e.all()))}},le=()=>d(ue,oe);function pe(e){return null==e.expiresAt||0===e.expiresAt||e.expiresAt>Date.now()}async function fe(){return new Promise(async t=>{le();const n=await ge();if(n.loggedIn&&pe(n))return t(n);const[r,a]=function({handshake:e,l6n:t}){var n=new URL(e);return n.searchParams.append("l6n",t),function(e){if(document.getElementById("FCL_IFRAME"))return;const t=document.createElement("iframe");return t.src=e,t.id="FCL_IFRAME",t.allow="usb *",t.frameBorder="0",t.style.cssText="\n    position:fixed;\n    top: 0px;\n    right: 0px;\n    bottom: 0px;\n    left: 0px;\n    height: 100vh;\n    width: 100vw;\n    display:block;\n    background:rgba(0,0,0,0.25);\n    z-index: 2147483647;\n    box-sizing: border-box;\n  ",document.body.append(t),[t,()=>{document.getElementById("FCL_IFRAME")&&document.getElementById("FCL_IFRAME").remove()}]}(n.href)}({handshake:await e().get("challenge.handshake"),l6n:window.location.origin}),o=async({data:e})=>{if("FCL::CHALLENGE::CANCEL"===e.type||"FCL::CANCEL"===e.type)return a(),void window.removeEventListener("message",o);"FCL::CHALLENGE::RESPONSE"===e.type&&(a(),window.removeEventListener("message",o),y(oe,"SET_CURRENT_USER",await async function(e){var t=function(e=[],t=[]){return[...e,...t]}((e=function(e){return e.addr=e.addr?g(e.addr):null,e.paddr=e.paddr?g(e.paddr):null,e}(e)).services||[],await async function(e,t){if(null==e||null==t)return[];const n=new URL(e);n.searchParams.append("code",t);const r=await fetch(n,{method:"GET",headers:{"Content-Type":"application/json"}}).then(e=>e.json());if(Array.isArray(r))return r;const a=[];if(Array.isArray(r.authorizations))for(let e of r.authorizations)a.push(F({type:"authz",keyId:r.keyId},e));return null!=r.provider&&a.push(F({type:"authn",id:"wallet-provider#authn"},r.provider)),a}(e.hks,e.code)).map(t=>function(e,t){try{return J[e.type](e,t)}catch(t){return console.error(`Unrecognized FCL Service Type [${e.type}]`,e,t),e}}(t,e));const n=function(e,t){return t.find(e=>"authn"===e.type)}(0,t);return F({},z,{addr:g(e.addr),cid:G(n),loggedIn:!0,services:t,expiresAt:e.exp})}(e)),t(await ge()))};window.addEventListener("message",o)})}function he(){le(),y(oe,"DEL_CURRENT_USER")}async function me(e){le();const t=await fe(),n=Y(t.services,"authz"),r=Y(t.services,"pre-authz");return F({},e,r?{tempId:"CURRENT_USER",resolve:async(e,t)=>function(e){const t=(e=>({f_type:"PreAuthzResponse",f_vsn:"1.0.0",proposer:(e||{}).proposer,payer:(e||{}).payer||[],authorization:(e||{}).authorization||[]}))(e),n=[];null!=t.proposer&&n.push(["PROPOSER",t.proposer]);for(let e of t.payer||[])n.push(["PAYER",e]);for(let e of t.authorization||[])n.push(["AUTHORIZER",e]);return n.map(([e,t])=>({tempId:[t.identity.address,t.identity.keyId].join("|"),addr:t.identity.address,keyId:t.identity.keyId,signingFunction:e=>ae(t,e),role:{proposer:"PROPOSER"===e,payer:"PAYER"===e,authorizer:"AUTHORIZER"===e}}))}(await ae(r,t))}:{tempId:"CURRENT_USER",resolve:null,addr:E(n.identity.address),keyId:n.identity.keyId,sequenceNum:null,signature:null,signingFunction:async e=>ae(n,e)})}function ye(e){le();const t=d(async t=>{for(t.send(oe,p);;){const n=await t.receive();if("@EXIT"===n.tag)return void t.send(oe,h);e(n.data)}});return()=>y(t,"@EXIT")}function ge(){return le(),y(oe,"SNAPSHOT",null,{expectReply:!0,timeout:0})}const Ee=()=>({authenticate:fe,unauthenticate:he,authorization:me,subscribe:ye,snapshot:ge}),we=()=>Ee().authenticate(),ve=()=>Ee().unauthenticate(),Re=()=>(Ee().unauthenticate(),Ee().authenticate()),Se=()=>Ee().authenticate(),be=()=>Ee().authenticate(),Ie=Ee().authorization,Ce="0.0.68-alpha.6";export{Ce as VERSION,we as authenticate,Ie as authz,Ee as currentUser,O as events,be as logIn,Re as reauthenticate,S as serialize,Se as signUp,L as tx,ve as unauthenticate};
+import{config as e}from"@onflow/config";export{config}from"@onflow/config";import{resolve as t,pipe as n,interaction as a,send as r,getTransactionStatus as s,decode as o,latestBlock as i}from"@onflow/sdk";export{account,arg,args,atBlockHeight,atBlockId,authorization,authorizations,build,decode,getAccount,getBlock,getBlockByHeight,getBlockById,getBlockHeader,getEvents,getEventsAtBlockHeightRange,getEventsAtBlockIds,getLatestBlock,getTransaction,getTransactionStatus,isBad,isOk,latestBlock,limit,param,params,payer,ping,pipe,proposer,ref,script,send,transaction,why}from"@onflow/sdk";import{subscriber as c,spawn as d,snapshoter as u,INIT as l,SUBSCRIBE as p,UPDATED as f,UNSUBSCRIBE as h,SNAPSHOT as y,send as m}from"@onflow/util-actor";import{withPrefix as g,sansPrefix as w}from"@onflow/util-address";export{display,sansPrefix,withPrefix}from"@onflow/util-address";import{encode as E}from"@onflow/rlp";import{invariant as v}from"@onflow/util-invariant";import{uid as R}from"@onflow/util-uid";export{template as cadence,template as cdc}from"@onflow/util-template";e().put("accessNode.api","http://localhost:8080").put("challenge.handshake","http://localhost:8700/authenticate"),e().put("sdk.resolve",t);const S=async(r=[],s={})=>{const o=await e().get("sdk.resolve",s.resolve||t(s));return Array.isArray(r)&&(r=await n(a(),r)),JSON.stringify(await o(r),null,2)},P=async e=>r([s(e)]).then(o),T=e=>e.status>=4,I=e=>e.status>=3,b=e=>e.status>=2,k={[l]:async e=>{const t=await P(e.self());T(t)||setTimeout(()=>e.sendSelf("POLL"),2500),e.merge(t)},[p]:(e,t)=>{e.subscribe(t.from),e.send(t.from,f,e.all())},[h]:(e,t)=>{e.unsubscribe(t.from)},[y]:async(e,t)=>{t.reply(e.all())},POLL:async e=>{const t=await P(e.self());var n,a;T(t)||setTimeout(()=>e.sendSelf("POLL"),2500),n=e.all(),a=t,JSON.stringify(n)!==JSON.stringify(a)&&e.broadcast(f,t),e.merge(t)}},A=e=>{if("object"==typeof e&&(e=e.transactionId),null==e)throw new Error("transactionId required");return e},C=e=>d(k,A(e));function N(e){function t(t){return c(A(e),C,t)}function n(e){return function(n={}){const a=n.suppress||!1;return new Promise((n,r)=>{const s=t(t=>{t.statusCode&&!a?(r(t.errorMessage),s()):e(t)&&(n(t),s())})})}}return{snapshot:function(){return u(e,C)},subscribe:t,onceFinalized:n(b),onceExecuted:n(I),onceSealed:n(T)}}N.isUnknown=e=>e.status>=0,N.isPending=e=>e.status>=1,N.isFinalized=b,N.isExecuted=I,N.isSealed=T,N.isExpired=e=>5===e.status;const O=async t=>setTimeout(()=>t.sendSelf("TICK"),await e().get("fcl.eventPollRate",1e4)),_={TICK:async e=>{if(!e.hasSubs())return;let t=e.get("hwm");if(null==t)e.put("hwm",await i()),e.put("tick",await O(e));else{let n=await i();e.put("hwm",n);const a=await r([getEvents(e.self(),t.height,n.height-1)]).then(o);for(let t of a)e.broadcast("UPDATED",t.data);e.put("tick",await O(e))}},[p]:async(e,t)=>{e.hasSubs()||e.put("tick",await O(e)),e.subscribe(t.from)},[h]:(e,t)=>{e.unsubscribe(t.from),e.hasSubs()||(clearTimeout(e.get("tick")),e.delete("tick"),e.delete("hwm"))}},x=e=>d(_,e);function L(e){return{subscribe:t=>c(e,x,t)}}function D(){return(D=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var a in n)Object.prototype.hasOwnProperty.call(n,a)&&(e[a]=n[a])}return e}).apply(this,arguments)}const U={f_type:"Service",f_vsn:"1.0.0"},z={f_type:"Identity",f_vsn:"1.0.0"},F={f_type:"USER",f_vsn:"1.0.0"},B={f_type:"PollingResponse",f_vsn:"1.0.0"},H={f_type:"CompositeSignature",f_vsn:"1.0.0"};function j(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({old:e},U,{type:"frame",endpoint:e.endpoint,params:e.params||{},data:e.data||{}})}}function M(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},U,{type:"back-channel-rpc",endpoint:e.endpoint,method:e.method,params:e.params||{},data:e.data||{}})}}const J={"back-channel-rpc":M,"pre-authz":function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},U,{type:e.type,uid:e.id,endpoint:e.endpoint,method:e.method,identity:D({},z,{address:g(e.addr),keyId:e.keyId}),params:e.params,data:e.data})}},authz:function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},U,{type:e.type,uid:e.id,endpoint:e.endpoint,method:e.method,identity:D({},z,{address:g(e.addr),keyId:e.keyId}),params:e.params,data:e.data})}},authn:function(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},U,{type:e.type,uid:e.id,endpoint:e.authn,id:e.pid,provider:{address:g(e.addr),name:e.name,icon:e.icon}})}},frame:j};function G(e){return E([e.provider.address||e.provider.name||"UNSPECIFIED",e.id]).toString("hex")}function Y(e=[],t){return e.find(e=>e.type===t)}function V(e){const t=new URL(e.endpoint);if(t.searchParams.append("l6n",window.location.origin),null!=e.params)for(let[n,a]of Object.entries(e.params||{}))t.searchParams.append(n,a);return t}function Z(e,t={}){const n=t.method||"POST",a="GET"===n?void 0:JSON.stringify(t.data||e.data||{});return fetch(V(e),{method:n,headers:D({},e.headers||{},t.headers||{},{"Content-Type":"application/json"}),body:a}).then(e=>e.json())}function q(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},B,{status:e.status,reason:e.reason,data:e.compositeSignature||e.data||{},updates:M(e.authorizationUpdates),local:j((e.local||[])[0])})}}function K(e){if(null==e)return null;switch(e.f_vsn){case"1.0.0":return e;default:return D({},H,{addr:w(e.addr||e.address),signature:e.signature||e.sig,keyId:e.keyId})}}const X="FCL_IFRAME",W=()=>{},$=new Set(["monetizationstart","monetizationpending","monetizationprogress","monetizationstop"]);function Q(e,t={}){if(console.log("FRAME",{service:e,opts:t}),null==e)return{send:W,close:W};const n=t.onClose||W,a=t.onMessage||W,r=t.onReady||W,s=t.onResponse||W;window.addEventListener("message",c);const[o,i]=function(e){v(!document.getElementById(X),"Attempt at triggering multiple Frames",{src:e});const t=document.createElement("iframe");return t.src=e,t.id=X,t.allow="usb *",t.frameBorder="0",t.style.cssText="\n  position:fixed;\n  top: 0px;\n  right: 0px;\n  bottom: 0px;\n  left: 0px;\n  height: 100vh;\n  width: 100vw;\n  display:block;\n  background:rgba(0,0,0,0.25);\n  z-index: 2147483647;\n  box-sizing: border-box;\n",document.body.append(t),[t,()=>{document.getElementById(X)&&document.getElementById(X).remove()}]}(V(e));return{send:u,close:d};function c(e){try{if("object"!=typeof e.data)return;if($.has(e.data.type))return;"FCL:FRAME:CLOSE"===e.data.type&&d(),"FCL:FRAME:READY"===e.data.type&&r(e,{send:u,close:d}),"FCL:FRAME:RESPONSE"===e.data.type&&s(e,{send:u,close:d}),a(e,{send:u,close:d}),"FCL::CHALLENGE::RESPONSE"===e.data.type&&(console.log("BOOP"),s(e,{send:u,close:d})),"FCL::AUTHZ_READY"===e.data.type&&r(e,{send:u,close:d}),"FCL::CHALLENGE::CANCEL"===e.data.type&&d(),"FCL::CANCEL"===e.data.type&&d()}catch(e){console.error("Frame Callback Error",e),d()}}function d(){try{window.removeEventListener("message",c),i(),n()}catch(e){console.error("Frame Close Error",e)}}function u(e){try{console.log("SEND",e),o.contentWindow.postMessage(JSON.parse(JSON.stringify(e||{})),"*")}catch(t){console.error("Frame Send Error",e,t)}}}const ee={"HTTP/GET":"GET","HTTP/POST":"POST"},te=e=>(v(ee[e.method],"Invalid Service Method for type back-channel-rpc",{service:e}),ee[e.method]);async function ne(e,t){t.data=e.data;const n=await Z(e,{data:t}).then(q);if("APPROVED"===n.status)return n.data;if("DECLINED"===n.status)throw new Error("Declined: "+(n.reason||"No reason supplied."));if("PENDING"===n.status){var a=!0;const{close:e}=Q(n.local,{onClose(){a=!1}});return async function e(t,n=(()=>!0)){if(v(t,"Missing Polling Service",{service:t}),!n())throw new Error("Externally Halted");const a=await Z(t,{method:te(t)}).then(q);switch(a.status){case"APPROVED":return a.data;case"DECLINED":throw new Error("Declined: "+(a.reason||"No reason supplied."));default:return await new Promise(e=>setTimeout(e,500)),e(a.updates,n)}}(n.updates,()=>a).then(t=>(e(),K(t))).catch(t=>{throw console.error(t),e(),t})}throw console.error("Auto Decline: Invalid Response",{service:e,resp:n}),new Error("Auto Decline: Invalid Response")}const ae={"HTTP/RPC":ne,"HTTP/POST":ne,"IFRAME/RPC":function(e,t){return new Promise((n,a)=>{const r=R();t.data=e.data,Q(e,{onReady(n,{send:a}){try{a({jsonrpc:"2.0",id:r,method:"fcl:sign",params:[t,e.params]})}catch(e){throw e}},onClose(){a("Declined: Externally Halted")},onMessage(e,{close:t}){try{if("object"!=typeof e.data)return;if("2.0"!==e.data.jsonrpc)return;if(e.data.id!==r)return;const s=q(e.data.result);switch(s.status){case"APPROVED":n(K(s.data)),t();break;case"DECLINED":a("Declined: "+(s.reason||"No reason supplied")),t();break;default:a("Declined: No reason supplied"),t()}}catch(e){throw console.error("execIframeRPC onMessage error",e),e}}})})}};async function re(e,t){try{return ae[e.method](e,t)}catch(n){throw console.error("execService(service, msg)",n,{service:e,msg:t}),n}}const se="CURRENT_USER",oe="CURRENT_USER/UPDATED",ie='{\n  "f_type": "User",\n  "f_vsn": "1.0.0",\n  "addr":null,\n  "cid":null,\n  "loggedIn":null,\n  "expiresAt":null,\n  "services":[]\n}',ce=async e=>(sessionStorage.setItem(se,JSON.stringify(e)),e),de=()=>e().get("persistSession",!0),ue={[l]:async e=>{if(e.merge(JSON.parse(ie)),await de()){const t=await(async()=>{const e=JSON.parse(ie),t=JSON.parse(sessionStorage.getItem(se));return null!=t&&e.f_vsn!==t.f_vsn?(sessionStorage.removeItem(se),e):t||e})();pe(t)&&e.merge(t)}},[p]:(e,t)=>{e.subscribe(t.from),e.send(t.from,oe,D({},e.all()))},[h]:(e,t)=>{e.unsubscribe(t.from)},SNAPSHOT:async(e,t)=>{t.reply(D({},e.all()))},SET_CURRENT_USER:async(e,t,n)=>{e.merge(n),await de()&&ce(e.all()),e.broadcast(oe,D({},e.all()))},DEL_CURRENT_USER:async(e,t)=>{e.merge(JSON.parse(ie)),await de()&&ce(e.all()),e.broadcast(oe,D({},e.all()))}},le=()=>d(ue,se);function pe(e){return null==e.expiresAt||0===e.expiresAt||e.expiresAt>Date.now()}async function fe(){return new Promise(async(t,n)=>{le();const a=await ge();if(a.loggedIn&&pe(a))return t(a);Q({endpoint:await e().get("discovery.wallet")||await e().get("challenge.handshake")},{onReady(e,{}){console.log("ON READY",e)},async onClose(){t(await ge())},async onResponse(e,{close:n}){m(se,"SET_CURRENT_USER",await async function(e){var t=function(e=[],t=[]){return[...e,...t]}((e=function(e){return e.addr=e.addr?g(e.addr):null,e.paddr=e.paddr?g(e.paddr):null,e}(e)).services||[],await async function(e,t){if(null==e||null==t)return[];const n=new URL(e);n.searchParams.append("code",t);const a=await fetch(n,{method:"GET",headers:{"Content-Type":"application/json"}}).then(e=>e.json());if(Array.isArray(a))return a;const r=[];if(Array.isArray(a.authorizations))for(let e of a.authorizations)r.push(D({type:"authz",keyId:a.keyId},e));return null!=a.provider&&r.push(D({type:"authn",id:"wallet-provider#authn"},a.provider)),r}(e.hks,e.code)).map(t=>function(e,t){try{return J[e.type](e,t)}catch(t){return console.error(`Unrecognized FCL Service Type [${e.type}]`,e,t),e}}(t,e));const n=function(e,t){return t.find(e=>"authn"===e.type)}(0,t);return D({},F,{addr:g(e.addr),cid:G(n),loggedIn:!0,services:t,expiresAt:e.exp})}(e.data)),t(await ge()),n()}})})}function he(){le(),m(se,"DEL_CURRENT_USER")}async function ye(e){le();const t=await fe(),n=Y(t.services,"authz"),a=Y(t.services,"pre-authz");return D({},e,a?{tempId:"CURRENT_USER",resolve:async(e,t)=>function(e){const t=(e=>({f_type:"PreAuthzResponse",f_vsn:"1.0.0",proposer:(e||{}).proposer,payer:(e||{}).payer||[],authorization:(e||{}).authorization||[]}))(e),n=[];null!=t.proposer&&n.push(["PROPOSER",t.proposer]);for(let e of t.payer||[])n.push(["PAYER",e]);for(let e of t.authorization||[])n.push(["AUTHORIZER",e]);return n.map(([e,t])=>({tempId:[t.identity.address,t.identity.keyId].join("|"),addr:t.identity.address,keyId:t.identity.keyId,signingFunction:e=>re(t,e),role:{proposer:"PROPOSER"===e,payer:"PAYER"===e,authorizer:"AUTHORIZER"===e}}))}(await re(a,t))}:{tempId:"CURRENT_USER",resolve:null,addr:w(n.identity.address),keyId:n.identity.keyId,sequenceNum:null,signature:null,signingFunction:async e=>re(n,e)})}function me(e){le();const t=d(async t=>{for(t.send(se,p);;){const n=await t.receive();if("@EXIT"===n.tag)return void t.send(se,h);e(n.data)}});return()=>m(t,"@EXIT")}function ge(){return le(),m(se,"SNAPSHOT",null,{expectReply:!0,timeout:0})}const we=()=>({authenticate:fe,unauthenticate:he,authorization:ye,subscribe:me,snapshot:ge}),Ee=()=>we().authenticate(),ve=()=>we().unauthenticate(),Re=()=>(we().unauthenticate(),we().authenticate()),Se=()=>we().authenticate(),Pe=()=>we().authenticate(),Te=we().authorization,Ie="0.0.68-alpha.7";export{Ie as VERSION,Ee as authenticate,Te as authz,we as currentUser,L as events,Pe as logIn,Re as reauthenticate,S as serialize,Se as signUp,N as tx,ve as unauthenticate};
 //# sourceMappingURL=fcl.modern.js.map

dist/fcl.module.js

@@ -1,2 +0,2 @@
-import{config as e}from"@onflow/config";export{config}from"@onflow/config";import{resolve as t,pipe as n,interaction as r,send as o,getTransactionStatus as i,decode as a,latestBlock as s}from"@onflow/sdk";export{account,arg,args,atBlockHeight,atBlockId,authorization,authorizations,build,decode,getAccount,getBlock,getBlockByHeight,getBlockById,getBlockHeader,getEvents,getEventsAtBlockHeightRange,getEventsAtBlockIds,getLatestBlock,getTransaction,getTransactionStatus,isBad,isOk,latestBlock,limit,param,params,payer,ping,pipe,proposer,ref,script,send,transaction,why}from"@onflow/sdk";import{INIT as u,SUBSCRIBE as c,UPDATED as l,UNSUBSCRIBE as d,SNAPSHOT as f,subscriber as h,spawn as p,snapshoter as m,send as v}from"@onflow/util-actor";import{withPrefix as y,sansPrefix as P}from"@onflow/util-address";export{display,sansPrefix,withPrefix}from"@onflow/util-address";import{encode as g}from"@onflow/rlp";import{invariant as E}from"@onflow/util-invariant";import{uid as w}from"@onflow/util-uid";export{template as cadence,template as cdc}from"@onflow/util-template";e().put("accessNode.api","http://localhost:8080").put("challenge.handshake","http://localhost:8700/authenticate"),e().put("sdk.resolve",t);var b,S,R=function(o,i){void 0===o&&(o=[]),void 0===i&&(i={});try{return Promise.resolve(e().get("sdk.resolve",i.resolve||t(i))).then(function(e){function t(){return Promise.resolve(e(o)).then(function(e){return JSON.stringify(e,null,2)})}var i=function(){if(Array.isArray(o))return Promise.resolve(n(r(),o)).then(function(e){o=e})}();return i&&i.then?i.then(t):t()})}catch(e){return Promise.reject(e)}},I=function(e){try{return Promise.resolve(o([i(e)]).then(a))}catch(e){return Promise.reject(e)}},A=function(e){return e.status>=4},C=function(e){return e.status>=3},k=function(e){return e.status>=2},T=((b={})[u]=function(e){try{return Promise.resolve(I(e.self())).then(function(t){A(t)||setTimeout(function(){return 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w}from"@onflow/util-uid";export{template as cadence,template as cdc}from"@onflow/util-template";e().put("accessNode.api","http://localhost:8080").put("challenge.handshake","http://localhost:8700/authenticate"),e().put("sdk.resolve",t);var S,b,R=function(o,i){void 0===o&&(o=[]),void 0===i&&(i={});try{return Promise.resolve(e().get("sdk.resolve",i.resolve||t(i))).then(function(e){function t(){return Promise.resolve(e(o)).then(function(e){return JSON.stringify(e,null,2)})}var i=function(){if(Array.isArray(o))return Promise.resolve(r(n(),o)).then(function(e){o=e})}();return i&&i.then?i.then(t):t()})}catch(e){return Promise.reject(e)}},I=function(e){try{return Promise.resolve(o([i(e)]).then(a))}catch(e){return Promise.reject(e)}},A=function(e){return e.status>=4},T=function(e){return e.status>=3},k=function(e){return e.status>=2},j=((S={})[s]=function(e){try{return Promise.resolve(I(e.self())).then(function(t){A(t)||setTimeout(function(){return 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e.addr=e.addr?y(e.addr):null,e.paddr=e.paddr?y(e.paddr):null,e}(e)).services||[];return Promise.resolve(function(e,t){try{if(null==e||null==t)return Promise.resolve([]);var r=new URL(e);return r.searchParams.append("code",t),Promise.resolve(fetch(r,{method:"GET",headers:{"Content-Type":"application/json"}}).then(function(e){return e.json()})).then(function(e){if(Array.isArray(e))return e;var t=[];if(Array.isArray(e.authorizations))for(var r,n=L(e.authorizations);!(r=n()).done;)t.push(_({type:"authz",keyId:e.keyId},r.value));return null!=e.provider&&t.push(_({type:"authn",id:"wallet-provider#authn"},e.provider)),t})}catch(e){return Promise.reject(e)}}(e.hks,e.code)).then(function(r){var n,o,i=(n=t,o=r,void 0===n&&(n=[]),void 0===o&&(o=[]),[].concat(n,o)).map(function(t){return function(e,t){try{return Z[e.type](e,t)}catch(t){return console.error("Unrecognized FCL Service Type ["+e.type+"]",e,t),e}}(t,e)}),a=function(e,t){return t.find(function(e){return"authn"===e.type})}(0,i);return _({},M,{addr:y(e.addr),cid:q(a),loggedIn:!0,services:i,expiresAt:e.exp})})}catch(e){return Promise.reject(e)}}(e.data)).then(function(e){return v(me,ye,e),Promise.resolve(Te()).then(function(e){t(e),n()})})}catch(e){return Promise.reject(e)}}})}return r?n(r):Promise.resolve(e().get("challenge.handshake")).then(n)})})}catch(e){return Promise.reject(e)}}))}catch(e){return Promise.reject(e)}},me="CURRENT_USER",ve="CURRENT_USER/UPDATED",ye="SET_CURRENT_USER",Pe='{\n  "f_type": "User",\n  "f_vsn": "1.0.0",\n  "addr":null,\n  "cid":null,\n  "loggedIn":null,\n  "expiresAt":null,\n  "services":[]\n}',ge=function(e){try{return sessionStorage.setItem(me,JSON.stringify(e)),Promise.resolve(e)}catch(e){return Promise.reject(e)}},Ee=function(){return e().get("persistSession",!0)},we=((oe={})[s]=function(e){try{return e.merge(JSON.parse(Pe)),Promise.resolve(Ee()).then(function(t){var r=function(){if(t)return Promise.resolve(function(){try{var e=JSON.parse(Pe),t=JSON.parse(sessionStorage.getItem(me));return null!=t&&e.f_vsn!==t.f_vsn?(sessionStorage.removeItem(me),Promise.resolve(e)):Promise.resolve(t||e)}catch(e){return Promise.reject(e)}}()).then(function(t){be(t)&&e.merge(t)})}();if(r&&r.then)return r.then(function(){})})}catch(e){return Promise.reject(e)}},oe[c]=function(e,t){e.subscribe(t.from),e.send(t.from,ve,_({},e.all()))},oe[d]=function(e,t){e.unsubscribe(t.from)},oe.SNAPSHOT=function(e,t){try{return t.reply(_({},e.all())),Promise.resolve()}catch(e){return Promise.reject(e)}},oe[ye]=function(e,t,r){try{return e.merge(r),Promise.resolve(Ee()).then(function(t){t&&ge(e.all()),e.broadcast(ve,_({},e.all()))})}catch(e){return Promise.reject(e)}},oe.DEL_CURRENT_USER=function(e,t){try{return e.merge(JSON.parse(Pe)),Promise.resolve(Ee()).then(function(t){t&&ge(e.all()),e.broadcast(ve,_({},e.all()))})}catch(e){return Promise.reject(e)}},oe),Se=function(){return p(we,me)};function be(e){return null==e.expiresAt||0===e.expiresAt||e.expiresAt>Date.now()}function Re(){Se(),v(me,"DEL_CURRENT_USER")}function Ie(e){var t=function(e){return{f_type:"PreAuthzResponse",f_vsn:"1.0.0",proposer:(e||{}).proposer,payer:(e||{}).payer||[],authorization:(e||{}).authorization||[]}}(e),r=[];null!=t.proposer&&r.push(["PROPOSER",t.proposer]);for(var n,o=L(t.payer||[]);!(n=o()).done;)r.push(["PAYER",n.value]);for(var i,a=L(t.authorization||[]);!(i=a()).done;)r.push(["AUTHORIZER",i.value]);return r.map(function(e){var t=e[0],r=e[1];return{tempId:[r.identity.address,r.identity.keyId].join("|"),addr:r.identity.address,keyId:r.identity.keyId,signingFunction:function(e){return se(r,e)},role:{proposer:"PROPOSER"===t,payer:"PAYER"===t,authorizer:"AUTHORIZER"===t}}})}function Ae(e){Se();var t=p(function(t){try{var r;return t.send(me,c),Promise.resolve(function(e,t,r){for(var n;;){var o=e();if(he(o)&&(o=o.v),!o)return i;if(o.then){n=0;break}var i=r();if(i&&i.then){if(!he(i)){n=1;break}i=i.s}}var a=new fe,u=le.bind(null,a,2);return(0===n?o.then(c):1===n?i.then(s):(void 0).then(function(){(o=e())?o.then?o.then(c).then(void 0,u):c(o):le(a,1,i)})).then(void 0,u),a;function s(t){i=t;do{if(!(o=e())||he(o)&&!o.v)return void le(a,1,i);if(o.then)return void o.then(c).then(void 0,u);he(i=r())&&(i=i.v)}while(!i||!i.then);i.then(s).then(void 0,u)}function c(e){e?(i=r())&&i.then?i.then(s).then(void 0,u):s(i):le(a,1,i)}}(function(){return!r&&1},0,function(){return Promise.resolve(t.receive()).then(function(n){if("@EXIT"===n.tag)return t.send(me,d),void(r=1);e(n.data)})}))}catch(e){return Promise.reject(e)}});return function(){return v(t,"@EXIT")}}function Te(){return Se(),v(me,"SNAPSHOT",null,{expectReply:!0,timeout:0})}var ke=function(){return{authenticate:pe,unauthenticate:Re,authorization:de,subscribe:Ae,snapshot:Te}},je=function(){return ke().authenticate()},Ce=function(){return ke().unauthenticate()},Oe=function(){return ke().unauthenticate(),ke().authenticate()},Ne=function(){return ke().authenticate()},_e=function(){return ke().authenticate()},xe=ke().authorization,Le="0.0.68-alpha.7";export{Le as VERSION,je as authenticate,xe as authz,ke as currentUser,F as events,_e as logIn,Oe as reauthenticate,R as serialize,Ne as signUp,N as tx,Ce as unauthenticate};
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dist/fcl.umd.js

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t=function(e){return{f_type:"PreAuthzResponse",f_vsn:"1.0.0",proposer:(e||{}).proposer,payer:(e||{}).payer||[],authorization:(e||{}).authorization||[]}}(e),n=[];null!=t.proposer&&n.push(["PROPOSER",t.proposer]);for(var r,o=E(t.payer||[]);!(r=o()).done;)n.push(["PAYER",r.value]);for(var i,u=E(t.authorization||[]);!(i=u()).done;)n.push(["AUTHORIZER",i.value]);return n.map(function(e){var t=e[0],n=e[1];return{tempId:[n.identity.address,n.identity.keyId].join("|"),addr:n.identity.address,keyId:n.identity.keyId,signingFunction:function(e){return V(n,e)},role:{proposer:"PROPOSER"===t,payer:"PAYER"===t,authorizer:"AUTHORIZER"===t}}})}function fe(e){ae();var t=r.spawn(function(t){try{var n;return t.send(ee,r.SUBSCRIBE),Promise.resolve(function(e,t,n){for(var r;;){var o=e();if($(o)&&(o=o.v),!o)return i;if(o.then){r=0;break}var i=n();if(i&&i.then){if(!$(i)){r=1;break}i=i.s}}var u=new W,a=K.bind(null,u,2);return(0===r?o.then(s):1===r?i.then(c):(void 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 //# sourceMappingURL=fcl.umd.js.map

package.json

 {
   "name": "@onflow/fcl",
-  "version": "0.0.68-alpha.6",
+  "version": "0.0.68-alpha.7",
   "description": "Flow Client Library",
@@ -5,0 +5,0 @@ "license": "Apache-2.0",

New alerts

Major refactor

Supply chain risk

Package 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

Fixed alerts

Major refactor

Supply chain risk

Package 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

Worsened metrics

Total package byte prevSize

298925

-1.44%

Lines of code

293

-2.98%

No dependency changes