@evervault/react - npm Package Compare versions

Comparing version 0.1.17 to 0.2.0

build/lib/index.js

@@ -1,8 +0,1 @@
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o.DecryptionError("evervault.decrypt",{str:e,thrownError:t})})}return e},this.updateKey=async e=>{if(!t){const r=await n.getEncryptionKey(e||localStorage.getItem("evervault-privateKey"));t=r}}}},urls:{auth:"https://auth.evervault.com",api:"https://dashboard.evervault.com"},init:function(t,e){if(!t)throw new o.EvervaultError("No appId provided to the evervault sdk");if(this.appId=t,e){const t=/^(http){1}(s)?(:\/{2}){1}/;let r={};Object.keys(e).forEach(n=>{const i=e[n];if(t.test(i))r[n]=i;else if(i)throw new o.EvervaultError(`Invalid URL received in evervault sdk for ${n} url (value: ${i})`)}),Object.assign(this.urls,r)}},set:async function(t){return t=await this.encrypt(t,{preserveObjectShape:!0}),this.fetch(`${this.urls.api}/data/${this.appId}`,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({data:t})}).then(e=>{if(!e.ok)throw o.mapStatusToError(e.status,"evervault.set",{data:t});return e.json()})},unset:async function(t){return this.fetch(`${this.urls.api}/data/${this.appId}/${t}`,{method:"DELETE"}).then(e=>{if(!e.ok)throw o.mapStatusToError(e.status,"evervault.unset",{field:t});return e.json()})},unsetAll:async function(){return this.fetch(`${this.urls.api}/data/${this.appId}`,{method:"DELETE"}).then(t=>{if(!t.ok)throw o.mapStatusToError(t.status,"evervault.unsetAll");return t.json()})},get:async function(t=""){return this.fetch(`${this.urls.api}/data/${this.appId}/${t}`,{method:"GET",headers:{"Content-Type":"application/json"}}).then(e=>{if(!e.ok)throw o.mapStatusToError(e.status,"evervault.get",{requested:t});return e.json()}).then(t=>this.decrypt(t))},getValidAccessToken:async function(){if(n.checkAccessToken(localStorage.getItem("evervault-accessToken")))return localStorage.getItem("evervault-accessToken");return(await this.refreshAccessToken(localStorage.getItem("evervault-accessToken"),localStorage.getItem("evervault-refreshToken"))).accessToken},encrypt:function(t,e={preserveObjectShape:!0}){const r=(t,e)=>{if(t){return(async(t,e)=>{let r=Object.assign({},t);for(let t=0;t<e.length;t++){let o=e[t];r[o]&&(r[o]=await this.keyStore.encryptString(n.ensureString(r[o])))}return r})(t,e)}};if("object"==typeof t&&t&&"Array"!==t.constructor.name&&e.preserveObjectShape){const n=e.fieldsToEncrypt||Object.keys(t);return this.keyStore.updateKey(e.privateKey).then(()=>r(t,n)).catch(e=>{throw new o.EncryptionError("evervault.encrypt",{data:t,thrownError:e.message})})}if(void 0!==t&&"symbol"!=typeof t)return this.keyStore.updateKey(e.privateKey).then(()=>this.keyStore.encryptString(n.ensureString(t))).catch(e=>{throw new o.EncryptionError("evervault.encrypt",{data:t,thrownError:e.message})})},decrypt:function(t,e){const r=t=>(async e=>{let r=new Array(e.length);for(let o=0;o<t.length;o++)r[o]=await this.keyStore.decryptString(n.ensureString(e[o]));return r})(t),o=(t,e)=>{if(t){return(async(t,e)=>{let r=Object.assign({},t);for(let t=0;t<e.length;t++){let o=e[t];r[o]&&(r[o]=await 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window.fetch(`${this.urls.api}/token/refresh`,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify(r)}).then(t=>401===t.status?this.logout():t.json()).then(t=>{if(!t||!t.accessToken)return;const{accessToken:e,refreshToken:r}=t;return localStorage.setItem("evervault-accessToken",e),this.accessToken=e,localStorage.setItem("evervault-refreshToken",r),this.refreshToken=r,t}).catch(t=>{throw new o.EvervaultError("Unable to retrieve refresh token",t)})},checkAuth:function(t){t&&this.init(t);const e=window.location.hash.substring(2);if(e&&n.areHashValuesFromAuth(e))if("pushState"in history){const{pathname:t,search:e}=window.location,r=t+(e||"");history.replaceState("",document.title,r)}else window.location.hash="/";const 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t=o.a.useContext(S);if(!t)throw new Error("No context found for evervault");if("function"!=typeof n.useContext)throw new Error("You must use React >= 16.8 in order to use useEvervault()");return t}function k(t,e){var r=e.appId,n=e.authUrl,i=e.apiUrl,a=e.useEvervaultContext;return(function(e){function u(t){var e;return d(this,u),e=w(this,b(u).call(this,t)),s.a.init(r,{auth:n,api:i}),s.a.checkAuth(),e.state={evervault:s.a},e}return m(u,e),v(u,[{key:"render",value:function(){return a?o.a.createElement(T,{value:this.state.evervault},o.a.createElement(t,null)):o.a.createElement(t,{evervault:this.state.evervault})}}]),u}(o.a.Component))}function R(t){var e=t.data,r=y(o.a.useState(void 0),2),n=r[0],i=r[1];return o.a.useEffect((function(){var t=!1;return s.a.decrypt(e).then((function(e){t||i(e)})),function(){t=!0}}),[e]),o.a.createElement(o.a.Fragment,null,n)}function P(t){var e=t.children,r=t.data;if(!Boolean(e)&&Boolean(r))return o.a.createElement(R,{data:r});var n=y(o.a.useState({loading:!0,decrypted:void 0,error:void 0}),2),i=n[0],a=n[1];return o.a.useEffect((function(){var t=!1;return s.a.decrypt(r).then((function(e){t||a({loading:!1,decrypted:e,error:void 0})})).catch((function(e){t||a({loading:!1,decrypted:void 0,error:"An error occurred while decrypting your data"})})),function(){t=!0}}),[]),e(l({},i))}function O(t,e){return function(r){function n(t){var e;return d(this,n),(e=w(this,b(n).call(this,t))).state={loading:!0,decrypted:void 0,error:void 0},e}return m(n,r),v(n,[{key:"componentDidMount",value:function(){var t=this;s.a.decrypt(e).then((function(e){t.setState({loading:!1,decrypted:e,error:void 0})})).catch((function(e){t.setState({loading:!1,decrypted:void 0,error:"An error occurred while decrypting your data"})}))}},{key:"render",value:function(){return o.a.createElement(t,this.state)}}]),n}(o.a.Component)}function B(t){var e=t.children,r=t.initialValues,n=t.handleSubmit,i=t.fieldsToEncrypt,a=y(o.a.useState(r),2),u=a[0],c=a[1],h=function(){var t,e=(t=regeneratorRuntime.mark((function t(e){var r,o,a;return regeneratorRuntime.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:e.preventDefault(),r=i,Boolean(r)||(r=Object.keys(u)),r.length<1&&n(u),o=Object.assign({},u),a=0;case 6:if(!(a<r.length)){t.next=14;break}if(!u[r[a]]){t.next=11;break}return t.next=10,s.a.encrypt(u[r[a]]);case 10:o[r[a]]=t.sent;case 11:a++,t.next=6;break;case 14:return t.abrupt("return",n(o));case 15:case"end":return t.stop()}}),t)})),function(){var e=this,r=arguments;return new Promise((function(n,o){var i=t.apply(e,r);function a(t){f(i,n,o,a,u,"next",t)}function u(t){f(i,n,o,a,u,"throw",t)}a(void 0)}))});return function(t){return e.apply(this,arguments)}}();return o.a.createElement("form",{onSubmit:h},e({values:l({},u),handleChange:function(t){c(l({},u,p({},t.target.name,t.target.value)))}}))}P.propTypes={children:a.a.func,data:a.a.oneOfType([a.a.string,a.a.object]).isRequired},B.propTypes={handleSubmit:a.a.func.isRequired,fieldsToEncrypt:a.a.array,initialValues:a.a.object}},function(t,e,r){"use strict";var n=r(5);function o(){}function i(){}i.resetWarningCache=o,t.exports=function(){function t(t,e,r,o,i,a){if(a!==n){var u=new Error("Calling PropTypes validators directly is not supported by the `prop-types` package. 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+!function(e,t){if("object"==typeof exports&&"object"==typeof module)module.exports=t(require("react"));else if("function"==typeof define&&define.amd)define(["react"],t);else{var r="object"==typeof exports?t(require("react")):t(e.react);for(var n in r)("object"==typeof exports?exports:e)[n]=r[n]}}(window,(function(e){return function(e){var t={};function r(n){if(t[n])return t[n].exports;var o=t[n]={i:n,l:!1,exports:{}};return e[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}return r.m=e,r.c=t,r.d=function(e,t,n){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r.t=function(e,t){if(1&t&&(e=r(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)r.d(n,o,function(t){return e[t]}.bind(null,o));return n},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r(r.s=1)}([function(t,r){t.exports=e},function(e,t,r){"use strict";r.r(t),r.d(t,"EvervaultContext",(function(){return p})),r.d(t,"EvervaultProvider",(function(){return y})),r.d(t,"useEvervault",(function(){return b}));var n=r(0),o=r.n(n);function u(){return(u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e}).apply(this,arguments)}function i(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){if(!(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e)))return;var r=[],n=!0,o=!1,u=void 0;try{for(var i,a=e[Symbol.iterator]();!(n=(i=a.next()).done)&&(r.push(i.value),!t||r.length!==t);n=!0);}catch(e){o=!0,u=e}finally{try{n||null==a.return||a.return()}finally{if(o)throw u}}return r}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}function a(e,t){if(null==e)return{};var r,n,o=function(e,t){if(null==e)return{};var r,n,o={},u=Object.keys(e);for(n=0;n<u.length;n++)r=u[n],t.indexOf(r)>=0||(o[r]=e[r]);return o}(e,t);if(Object.getOwnPropertySymbols){var u=Object.getOwnPropertySymbols(e);for(n=0;n<u.length;n++)r=u[n],t.indexOf(r)>=0||Object.prototype.propertyIsEnumerable.call(e,r)&&(o[r]=e[r])}return o}function c(e,t,r,n,o,u,i){try{var a=e[u](i),c=a.value}catch(e){return void r(e)}a.done?t(c):Promise.resolve(c).then(n,o)}var l=/^https:\/\/js\.evervault\.com\/v1\/?(\?.*)?$/,f=null,v=function(){return null!==f?f:f=new Promise((function(e,t){if("undefined"!=typeof window)if(window.Evervault&&console.warn("Evervault has already been loaded"),window.Evervault)e(window.Evervault);else try{var r=s();r?console.warn("Evervault has already been loaded"):r||(r=function(){var e=document.createElement("script");e.src="https://js.evervault.com/v1";var t=document.head||document.body;if(!t)throw new Error("Expected document.body not to be null. Evervault.js requires a <body> element.");return t.appendChild(e),e}()),r.addEventListener("load",(function(){window.Evervault?e(window.Evervault):t(new Error("Evervault.js not available"))})),r.addEventListener("error",(function(){t(new Error("Failed to load Evervault.js"))}))}catch(e){return void t(e)}else e(null)}))},s=function(){for(var e=document.querySelectorAll<HTMLScriptElement>'script[src^="'.concat("https://js.evervault.com/v1",'"]'),t=0;t<e.length;t++){var r=e[t];if(l.test(r.src))return r}return null},d=function(){var e,t=(e=regeneratorRuntime.mark((function e(){var t,r;return regeneratorRuntime.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t=Promise.resolve().then((function(){return v()})),r=!1,t.catch((function(e){r||console.warn(e)})),r=!0,e.abrupt("return",t.then((function(){return window.Evervault})));case 5:case"end":return e.stop()}}),e)})),function(){var t=this,r=arguments;return new Promise((function(n,o){var u=e.apply(t,r);function i(e){c(u,n,o,i,a,"next",e)}function a(e){c(u,n,o,i,a,"throw",e)}i(void 0)}))});return function(){return t.apply(this,arguments)}}(),p=o.a.createContext(void 0),y=function(e){var t=e.teamId,r=e.children,n=a(e,["teamId","children"]),c=i(o.a.useState(void 0),2),l=c[0],f=c[1];return o.a.useEffect((function(){d().then((function(e){return f(new e(t))}))}),[d]),o.a.createElement(p.Provider,u({},n,{value:l}),r)};function b(){if("function"!=typeof o.a.useContext)throw new Error("You must use React >= 16.8 in order to use useEvervault()");return o.a.useContext(p)}}])}));

index.js

 /** @format */
 
-import React, { useContext } from 'react';
-import PropTypes from 'prop-types';
-import evervault from '@evervault/sdk';
+import React from 'react';
 
-export const EvervaultContext = React.createContext(undefined);
-export const EvervaultProvider = EvervaultContext.Provider;
-export const EvervaultConsumer = EvervaultContext.Consumer;
+const EVERVAULT_URL = 'https://js.evervault.com/v1';
+const EVERVAULT_URL_REGEX = /^https:\/\/js\.evervault\.com\/v1\/?(\?.*)?$/;
+const injectScript = () => {
+  const script = document.createElement('script');
+  script.src = EVERVAULT_URL;
 
-export function useEvervault() {
-  const evervault = React.useContext(EvervaultContext);
-  if (!evervault) {
-    throw new Error('No context found for evervault');
-  }
-  if (typeof useContext !== 'function') {
+  const headOrBody = document.head || document.body;
+
+  if (!headOrBody) {
     throw new Error(
-      'You must use React >= 16.8 in order to use useEvervault()'
+      'Expected document.body not to be null. Evervault.js requires a <body> element.'
     );
   }
-  return evervault;
-}
 
-export function withEvervault(WrappedComponent, params) {
-  const { appId, authUrl, apiUrl, useEvervaultContext } = params;
-  return class extends React.Component {
-    constructor(props) {
-      super(props);
-      evervault.init(appId, { auth: authUrl, api: apiUrl });
-      evervault.checkAuth();
-      this.state = {
-        evervault,
-      };
+  headOrBody.appendChild(script);
+
+  return script;
+};
+
+let evervaultPromise = null;
+
+const loadScript = () => {
+  // Ensure that we only attempt to load Evervault.js at most once
+  if (evervaultPromise !== null) {
+    return evervaultPromise;
+  }
+
+  evervaultPromise = new Promise((resolve, reject) => {
+    if (typeof window === 'undefined') {
+      resolve(null);
+      return;
     }
 
-    render() {
-      if (useEvervaultContext) {
-        return (
-          <EvervaultProvider value={this.state.evervault}>
-            <WrappedComponent />
-          </EvervaultProvider>
-        );
-      }
-      return <WrappedComponent evervault={this.state.evervault} />;
+    if (window.Evervault) {
+      console.warn('Evervault has already been loaded');
     }
-  };
-}
 
-function DataDecrypt({ data }) {
-  const [decrypted, setDecrypted] = React.useState(undefined);
+    if (window.Evervault) {
+      resolve(window.Evervault);
+      return;
+    }
 
-  React.useEffect(() => {
-    let ignore = false;
-    evervault.decrypt(data).then((decryptedData) => {
-      if (!ignore) {
-        setDecrypted(decryptedData);
+    try {
+      let script = findScript();
+
+      if (script) {
+        console.warn('Evervault has already been loaded');
+      } else if (!script) {
+        script = injectScript();
       }
-    });
-    return () => {
-      ignore = true;
-    };
-  }, [data]);
 
-  return <>{decrypted}</>;
-}
+      script.addEventListener('load', () => {
+        if (window.Evervault) {
+          resolve(window.Evervault);
+        } else {
+          reject(new Error('Evervault.js not available'));
+        }
+      });
 
-export function Decrypt({ children, data }) {
-  if (!Boolean(children) && Boolean(data)) {
-    return <DataDecrypt data={data} />;
-  }
-  const [decryptState, setDecryptState] = React.useState({
-    loading: true,
-    decrypted: undefined,
-    error: undefined,
+      script.addEventListener('error', () => {
+        reject(new Error('Failed to load Evervault.js'));
+      });
+    } catch (error) {
+      reject(error);
+      return;
+    }
   });
 
-  React.useEffect(() => {
-    let ignore = false;
+  return evervaultPromise;
+};
 
-    evervault
-      .decrypt(data)
-      .then((decryptedData) => {
-        if (!ignore) {
-          setDecryptState({
-            loading: false,
-            decrypted: decryptedData,
-            error: undefined,
-          });
-        }
-      })
-      .catch((err) => {
-        if (!ignore) {
-          setDecryptState({
-            loading: false,
-            decrypted: undefined,
-            error: 'An error occurred while decrypting your data',
-          });
-        }
-      });
+const findScript = () => {
+  const scripts = document.querySelectorAll<HTMLScriptElement>(
+    `script[src^="${EVERVAULT_URL}"]`
+  );
 
-    return () => {
-      ignore = true;
-    };
-  }, []);
+  for (let i = 0; i < scripts.length; i++) {
+    const script = scripts[i];
 
-  return children({ ...decryptState });
-}
+    if (!EVERVAULT_URL_REGEX.test(script.src)) {
+      continue;
+    }
 
-Decrypt.propTypes = {
-  children: PropTypes.func,
-  data: PropTypes.oneOfType([PropTypes.string, PropTypes.object]).isRequired,
+    return script;
+  }
+
+  return null;
 };
 
-export function withEvervaultDecrypt(WrappedComponent, data) {
-  return class extends React.Component {
-    constructor(props) {
-      super(props);
-      this.state = {
-        loading: true,
-        decrypted: undefined,
-        error: undefined,
-      };
-    }
+const loadEvervault = async () =>  {
+  const evervaultPromise = Promise.resolve().then(() => loadScript());
 
-    componentDidMount() {
-      evervault
-        .decrypt(data)
-        .then((decryptedData) => {
-          this.setState({
-            loading: false,
-            decrypted: decryptedData,
-            error: undefined,
-          });
-        })
-        .catch((err) => {
-          this.setState({
-            loading: false,
-            decrypted: undefined,
-            error: 'An error occurred while decrypting your data',
-          });
-        });
+  let loadCalled = false;
+
+  evervaultPromise.catch((err) => {
+    if (!loadCalled) {
+      console.warn(err);
     }
+  });
 
-    render() {
-      return <WrappedComponent {...this.state} />;
-    }
-  };
+  loadCalled = true;
+  return evervaultPromise.then(() => window.Evervault)
 }
 
-export function EvervaultForm({
-  children,
-  initialValues,
-  handleSubmit,
-  fieldsToEncrypt,
-}) {
-  const [formState, setFormState] = React.useState(initialValues);
+export const EvervaultContext = React.createContext(undefined);
 
-  const handleChange = (e) => {
-    setFormState({ ...formState, [e.target.name]: e.target.value });
-  };
+export const EvervaultProvider = ({ teamId, children, ...props }) => {
+  const [ev, setEv] = React.useState(undefined);
 
-  const wrappedOnSubmit = async (e) => {
-    e.preventDefault();
+  React.useEffect(() => {
+    loadEvervault().then((evervault) => setEv(new evervault(teamId)))
+  }, [loadEvervault]);
 
-    let _fieldsToEncrypt = fieldsToEncrypt;
-    if (!Boolean(_fieldsToEncrypt)) {
-      _fieldsToEncrypt = Object.keys(formState);
-    }
-    if (_fieldsToEncrypt.length < 1) {
-      handleSubmit(formState);
-    }
+  return <EvervaultContext.Provider {...props} value={ev}>{children}</EvervaultContext.Provider>;
+}
 
-    let submissionObject = Object.assign({}, formState);
-    for (let i = 0; i < _fieldsToEncrypt.length; i++) {
-      if (formState[_fieldsToEncrypt[i]]) {
-        submissionObject[_fieldsToEncrypt[i]] = await evervault.encrypt(
-          formState[_fieldsToEncrypt[i]]
-        );
-      }
-    }
-
-    return handleSubmit(submissionObject);
-  };
-
-  return (
-    <form onSubmit={wrappedOnSubmit}>
-      {children({ values: { ...formState }, handleChange })}
-    </form>
-  );
+export function useEvervault() {
+  if (typeof React.useContext !== 'function') {
+    throw new Error(
+      'You must use React >= 16.8 in order to use useEvervault()'
+    );
+  }
+  const evervault = React.useContext(EvervaultContext);
+  return evervault;
 }
-
-EvervaultForm.propTypes = {
-  handleSubmit: PropTypes.func.isRequired,
-  fieldsToEncrypt: PropTypes.array,
-  initialValues: PropTypes.object,
-};

package.json

 {
   "name": "@evervault/react",
-  "version": "0.1.17",
+  "version": "0.2.0",
   "description": "React package for the Evervault SDK",
@@ -16,3 +16,3 @@ "main": "./build/lib/index.js",
   "dependencies": {
-    "@evervault/sdk": "^0.5.1",
+    "@evervault/sdk": "^0.6.0",
     "prop-types": "^15.7.2"
@@ -23,2 +23,3 @@ },
     "@babel/plugin-proposal-class-properties": "^7.7.4",
+    "@babel/plugin-transform-react-jsx": "^7.10.4",
     "@babel/preset-env": "^7.7.4",
@@ -25,0 +26,0 @@ "@babel/preset-react": "^7.7.4",

webpack.config.js

@@ -21,3 +21,4 @@
           plugins: [
-            "@babel/plugin-proposal-class-properties"
+            "@babel/plugin-proposal-class-properties",
+            '@babel/plugin-transform-react-jsx'
           ]
@@ -24,0 +25,0 @@ }

New alerts

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Found 1 instance in 1 package

Major refactor

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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

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

10818

decreased by-77.47%

Dev dependency count

8

increased by14.29%

Lines of code

133

decreased by-51.81%

Dependency changes

• + Added@evervault/sdk@0.6.0(transitive)

• - Removed@evervault/sdk@0.5.1(transitive)

• Updated@evervault/sdk@^0.6.0