Merge pull request #59 from franze6/DID-14

Added the ability to share account data

src/pages/digitalId/ProfileId.jsx

@@ -165,6 +165,11 @@ const Profile = observer (() => {
       store.pushAccountDataToBlockchain(updatedData.filter(elem=>elem.status!=='Stored'))
   };
 
+  const sharedDataAccount = () => {
+    const sharedData = store.decryptedAccountData.filter(item => selectedItems.includes(item.key))
+    store.pushSharedData(sharedData)
+  }
+
   const addDataParameters = () => {
     const label = addedValues.label.toLowerCase().split(' ').join('');
     if(labelMap[label])
@@ -517,7 +522,10 @@ const Profile = observer (() => {
                       </svg>
                       <span className="ml-2">Update</span>
                     </button>
-                    <button className="btn w-full border-slate-200 hover:border-slate-300 text-slate-600 px-[100px] justify-start">
+                    <button
+                      className="btn w-full border-slate-200 hover:border-slate-300 text-slate-600 px-[100px] justify-start"
+                      onClick={sharedDataAccount}
+                      >
                       <svg className="w-4 h-4 fill-rose-500 shrink-0" viewBox="0 0 16 16">
                         <path d="M14.682 2.318A4.485 4.485 0 0 0 11.5 1 4.377 4.377 0 0 0 8 2.707 4.383 4.383 0 0 0 4.5 1a4.5 4.5 0 0 0-3.182 7.682L8 15l6.682-6.318a4.5 4.5 0 0 0 0-6.364Zm-1.4 4.933L8 12.247l-5.285-5A2.5 2.5 0 0 1 4.5 3c1.437 0 2.312.681 3.5 2.625C9.187 3.681 10.062 3 11.5 3a2.5 2.5 0 0 1 1.785 4.251h-.003Z" />
                       </svg>

src/store/store.js

@@ -4,9 +4,10 @@ import { passphrase } from '@liskhq/lisk-client';
 import { getNodeInfo } from '../api/node';
 import { fetchWrapper } from '../shared/fetchWrapper';
 import { labelMap } from '../shared/labelMap';
+import { statusMap } from "../shared/statusMap";
 import { generateSvgAvatar } from '../images/GenerateOnboardingSvg/GenerateSvg';
 import {decryptedData} from "../utils/decryptedData";
-import { encryptAccountData, generateTransaction, hashAccountData } from '../utils/Utils';
+import {encryptAccountData, encryptSharedData, generateTransaction, hashAccountData} from '../utils/Utils';
 
 class Store {
   _accountData = [];
@@ -39,6 +40,7 @@ class Store {
       () => this.fetchAccountInfo()
     );
     onBecomeObserved(this, 'decryptedAccountData', () => this.fetchNewAccountData());
+    onBecomeUnobserved(this, 'decryptedAccountData', () => this.unobservedAccountData())
     onBecomeObserved(this, 'sharedData', () => this.fetchKeysArray());
     onBecomeUnobserved(this, 'sharedData', () => this.unobservedSharedData());
     onBecomeObserved(this, 'transactionsInfo', () => this.fetchTransactionsInfo());
@@ -105,11 +107,12 @@ class Store {
   }
 
   fetchSharedData() {
-    this._keysArray.forEach((elem) =>
-      fetchWrapper
-      .get(`data/shared/${elem}`)
-      .then((res) => this.changeSharedData(res))
-      .catch((err) => this.fetchError(err))
+    this._keysArray.forEach((elem) => {
+          fetchWrapper
+              .get(`data/shared/${elem}`)
+              .then((res) => this.changeSharedData(res))
+              .catch((err) => this.fetchError(err))
+        }
     );
   }
 
@@ -119,6 +122,22 @@ class Store {
     .catch((err) => this.fetchError(err));
   }
 
+  pushSharedData(data) {
+    data=data.filter(item=>item.status!==statusMap.blockchained)
+    if(data.length>0) {
+      fetchWrapper
+          .postAuth(
+              'data/shared',
+              {
+                networkIdentifier: this.nodeInfo.networkIdentifier,
+                lastBlockID: this.nodeInfo.lastBlockID,
+              },
+              {publickey: this.pubKey, shared: encryptSharedData(data, this.passPhrase, this.pubKey)}
+          )
+          .catch((err) => this.fetchError(err));
+    }
+  }
+
   pushAccountData(data = this.accountData) {
     fetchWrapper
     .postAuth(
@@ -173,6 +192,10 @@ class Store {
     this._sharedData = [];
   }
 
+  unobservedAccountData() {
+    this._accountData=[]
+  }
+
   changeSharedData(incomingData) {
     this._sharedData.push({
       data: incomingData.data,
@@ -224,7 +247,7 @@ class Store {
   get sharedData() {
     return this._sharedData.map((elem) => ({
       data: elem.data.map((item) => ({
-        label: labelMap[item.label],
+        label: labelMap[item.label] || item.label,
         value: item.value,
       })),
     }));

src/utils/Utils.js

@@ -2,7 +2,6 @@ import resolveConfig from 'tailwindcss/resolveConfig';
 import {cryptography, transactions} from '@liskhq/lisk-client';
 import {removeFeatureAssetSchema, setFeatureAssetSchema} from './Schemas';
 import {statusMap} from "../shared/statusMap";
-import {labelMap} from "../shared/labelMap";
 
 export const tailwindConfig = () => {
   // Tailwind config
@@ -49,6 +48,17 @@ export const encryptAccountData = (data = [], passPhrase = '', pubKey = '') => {
   })
 }
 
+export  const encryptSharedData = (data = [], passPhrase = '', pubKey = '') => {
+  return data.map((item)=> {
+    let value = cryptography.encryptMessageWithPassphrase(item.seed + ":" + item.value, passPhrase, pubKey);
+    return {
+      label: item.key,
+      value: value.encryptedMessage,
+      value_nonce: value.nonce,
+    }
+  })
+}
+
 export const hashAccountData = (data = [], oldData = [], hashMap = {}) => {
   const accountMap = data.reduce((acc, item) => ({
     ...acc,