Merge branch 'security1'

CHANGELOG.md

@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Modified order service to query API using `token`.
 - Modified receipt component to use the new `token`.
 - Modified invoice component to use the new `token`.
+- Modified payment service component to remove order-creation logic.
 
 ### Fixed
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "zgo",
-  "version": "2.2.0",
+  "version": "2.3.0",
   "scripts": {
     "ng": "ng",
     "start": "ng serve",

src/app/app.component.html

@@ -45,7 +45,7 @@
      style="margin-top: 10px;
             margin-bottom: 20px;">
   <div >&copy; 2023 Vergara Technologies LLC</div>
-  <div class="tiny">Version 2.2.0</div>
+  <div class="tiny">Version 2.3.0</div>
   <div class="tiny">{{ vE.mainPriceData }}</div>
 </div>
 <div></div>

src/app/invoice/invoice.component.html

@@ -89,14 +89,14 @@
 				</tr>
 			</table>	
 			<div style="height: 15px;"></div>
-			<div width="100%"
+			<div *ngIf="!order.paid" width="100%"
 					    style="font-size: 14px;
 							   font-weight: 700;
 							   font-style: italic;
 							   text-align: center;">		
 						{{ vE.invoiceScanQrcode }}
 			</div>	
-			<div style="text-align: center;
+			<div *ngIf="!order.paid" style="text-align: center;
 						margin-top: 10px;
 						line-height: 30px;">
 				<div style="font-family: 'Spartan';

src/app/language.service.ts

@@ -22,6 +22,8 @@ export class LanguageService {
   private loginURL = ConfigData.Be_URL + 'getloginlang';
   private mainURL = ConfigData.Be_URL + 'getmainlang';
   private scanURL = ConfigData.Be_URL + 'getscanlang';
+  private invoiceURL = ConfigData.Be_URL + 'getinvoicelang';
+  private pmtservURL = ConfigData.Be_URL + 'getpmtservicelang';
 
   public zgoLanguage: string = '';
 
@@ -58,6 +60,10 @@ export class LanguageService {
 		return this.http.get<LanguageData>(this.mainURL + '/?lang=' + this.zgoLanguage, {headers: reqHeaders, params: params});
 	} else if (viewName === 'scan') {
 		return this.http.get<LanguageData>(this.scanURL + '/?lang=' + this.zgoLanguage, {headers: reqHeaders, params: params});
+	} else if (viewName === 'invoice') {
+		return this.http.get<LanguageData>(this.invoiceURL + '/?lang=' + this.zgoLanguage, {headers: reqHeaders, params: params});
+	} else if (viewName === 'pmtservice') {
+		return this.http.get<LanguageData>(this.pmtservURL + '/?lang=' + this.zgoLanguage, {headers: reqHeaders, params: params});
 	} else {
 		return this.http.get<LanguageData>(this.baseURL + 
 										   '/?lang=' + this.zgoLanguage +

src/app/order/order.component.ts

@@ -214,7 +214,8 @@ export class OrderComponent implements OnInit{
 		dialogConfig.disableClose = true;
 		dialogConfig.autoFocus = true;
 		dialogConfig.data = {
-			orderId: this.order._id
+			orderId: this.order._id,
+			orderToken: this.order.token
 		};
 
         //console.log ('order_id :  ' + this.order._id);

src/app/pmtservice/pmtservice.component.html

@@ -24,11 +24,11 @@
 			 <div style="height: 50px;">
 			</div>	
 			<div style="font-weight: 700;
-			 		font-size: 25px;
+			 		fonT-size: 25px;
 			 		text-align: center;">
 				{{ vE.pmtservicePmtsrvNot }}<br>
 				{{ vE.pmtserviceEnabledFor }}<br>
-				{{ owner.name}}
+				{{ shop }}
 			</div>	
 			 <div style="height: 40px;">
 			</div>	
@@ -131,7 +131,7 @@
 		</div>	
 		<div class="invoiceDetail"
 			 *ngIf="reportType==0" 
-			 id="invoice">
+			 >
 			<div class="invoiceHdrTxt1">{{ vE.pmtserviceHdrTxt1 }}</div>
 			<div class="invoiceHdrTxt2">{{ vE.pmtserviceHdrTxt2 }}{{orderId}}</div>
 			<div class="invoiceHdrTxt3">{{ vE.pmtserviceHdrTxt3 }}{{order.timestamp | date}}
@@ -206,7 +206,7 @@
 						</td>
 						<td width="25%">		
 							<div style="text-align: right;" 
-								 id="payment-qr" 
+								 id="invoice-qr" 
 								 *ngIf="!order.paid"></div>
 						</td>
 					</tr>

src/app/pmtservice/pmtservice.component.ts

@@ -4,8 +4,6 @@ import { HttpClient, HttpParams, HttpHeaders } from "@angular/common/http";
 import { DomSanitizer, SafeUrl } from '@angular/platform-browser';
 import { PmtData } from "./pmtservice.model";
 import { XeroInvoice } from "./xeroinvoice.model";
-import { Owner } from '../owner.model';
-// import { Item } from '../items/item.model'
 import { Order } from '../order/order.model'
 import { ConfigData } from '../configdata';
 import { faCheck, faHourglass } from '@fortawesome/free-solid-svg-icons';
@@ -32,6 +30,7 @@ export class PmtserviceComponent implements OnInit {
 	beUrl = ConfigData.Be_URL;
 	private reqHeaders: HttpHeaders = new HttpHeaders();
 
+	public shop: string = '';
 	public pmtData : PmtData = {
 		ownerId :'',
 		invoice: '',
@@ -54,25 +53,8 @@ export class PmtserviceComponent implements OnInit {
 		inv_ProcDate : new Date()
 	};
 
-  public owner: Owner = {
-         _id: '',
-         address: '',
-         name: '',
-         currency: 'usd',
-         tax: false,
-         taxValue: 0,
-         vat: false,
-         vatValue: 0,
-         paid: false,
-         zats: false,
-         invoices: false,
-         expiration: new Date(Date.now()).toISOString(),
-         payconf: false,
-		 crmToken: '',
-		 viewkey: ''
-      }; 
 
-public order: Order = {
+	public order: Order = {
 		_id : '',
 		address: '',
 		session: '',
@@ -98,19 +80,19 @@ public order: Order = {
 	private invData_raw : string = '';
 	private invData_buff : any = null;
 
- public reportType = 1000;
+	public reportType = 0;
 	public Status = 0;
 
- codeString: string = '';
+	codeString: string = 'ZGo - The Zcash Register';
 	zcashUrl: SafeUrl = '';
 	zPrice: number = 1.0;
 	name: string = '';
 	error: boolean = false;
 	orderId : string = '';
-// -------------------------------------
+	// -------------------------------------
-// Language Support
+	// Language Support
-//
+	//
-vE = {
+	vE = {
 		pmtserviceInvalidOwnerid : '',
 		pmtserviceNotservClose : '',
 		pmtserviceNotservError : '',
@@ -150,21 +132,19 @@ vE = {
 		pmtserviceCopyAddress : '',
 		pmtserviceCopyAmount : '',
 		pmtserviceCopyMemo : ''
-}
+	}
-//
+	//
 	constructor(private activatedRoute : ActivatedRoute,
 				private http : HttpClient,
 				private sanitizer: DomSanitizer,
 				private notifierService : NotifierService,
-              private languageService : LanguageService  ) {}
+				private languageService : LanguageService  ){
-
-  ngOnInit() {
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
 		this.activatedRoute.queryParams.subscribe((params) => {
 			this.pmtData.ownerId = params["owner"];
 			this.pmtData.invoice = params["invoiceNo"];
-      this.pmtData.amount = params["amount"];
+			this.pmtData.amount = +params["amount"];
 			this.pmtData.currency = params["currency"];
 			this.pmtData.shortcode = params["shortCode"];
 			this.getInvoiceData( this.pmtData );
@@ -172,175 +152,28 @@ vE = {
 		this.chgUILanguage();
 	}
 
+	ngOnInit() {
+	}
+
 	getInvoiceData( reqData : PmtData ) { 
-    
+		//this.getXeroInvoiceData( reqData );
-    // 
+		let obs = this.http.post<{reportType: number, order: Order, shop: string}>
-    // Verify owner id ( Status = 1 if not exists )
+		(this.beUrl+'invdata', 
-    //                 ( Status = 2 if service not available for user )
+		 {payload: reqData},
-    //
+		 {headers: this.reqHeaders, observe: 'response' }
-//    console.log('getOwner -> '+ reqData.ownerId);
-//    console.log('received amount -> ' + reqData.amount);
-    const ownParams = new HttpParams().append('id', reqData.ownerId);
-    let obs = this.http.get<{message:string, owner: any}>
-                            ( this.beUrl+'api/ownerid', 
-                            { headers: this.reqHeaders,
-                              params: ownParams, 
-                              observe: 'response'});
-    obs.subscribe((OwnerDataResponse) => {
-         //console.log('api/getowner', OwnerDataResponse.status);
-         if (OwnerDataResponse.status == 200) {
-            this.owner = OwnerDataResponse.body!.owner;
-            console.log('Owner => ' + this.owner.name );
-//
-// ==> remove "== false" for production enviroment
-// 
-            if ( this.owner.invoices ) {
-               // process data
-               console.log("Owner check passed!!!");
-               this.getXeroInvoiceData( reqData );
-            } else {
-               console.log("Owner check failed!!!") 
-               this.reportType = 2;
-            };
-         } else {
-            if ( OwnerDataResponse.status == 204 ) {
-               console.log('Res.Status = ' + OwnerDataResponse.status)
-               console.log('Owner id not found!!!');
-               this.reportType = 1;
-            }
-         }});
-  }
-
-  getXeroInvoiceData( reqData : PmtData  )  { 
-
-/*
-    // Call test Xero API 
-    let url : string = "http://localhost:3000/xero/" + reqData.invoice;
-    this.http
-         .get<any>(url)
-*/
-   console.log('>> find current zcash price');
-   this.getPrice(this.owner.currency);
-
-    console.log('get Invoice -> ' + reqData.invoice);
-    let invParams = new HttpParams();
-    invParams = invParams.append('address', this.owner.address);
-    invParams = invParams.append('inv', reqData.invoice);
-    let inv = this.http.get<{message:string, invData: any}>
-                            ( this.beUrl+'api/invdata', 
-                            { headers: this.reqHeaders,
-                              params: invParams, 
-                              observe: 'response'});
-    inv.subscribe( invDataResponse => {
-//                  console.log('Response from ZGo-Xero');
-//                  console.log(invDataResponse.status);
-                  this.invData_buff = invDataResponse.body;
-                  this.invData.inv_Type = this.invData_buff.invdata.inv_Type;
-                  this.invData.inv_Id = this.invData_buff.invdata.inv_Id;
-                  this.invData.inv_No = this.invData_buff.invdata.inv_No;
-                  this.invData.inv_Contact = this.invData_buff.invdata.inv_Contact;
-                  this.invData.inv_Currency = this.invData_buff.invdata.inv_Currency;
-                  this.invData.inv_CurrencyRate = this.invData_buff.invdata.inv_CurrencyRate;
-                  this.invData.inv_Total = this.invData_buff.invdata.inv_Total;
-                  this.invData.inv_Status = this.invData_buff.invdata.inv_Status;
-                  this.invData.inv_Date = this.invData_buff.invdata.inv_Date;
-                  this.invData.inv_shortCode = reqData.shortcode;
- /*              
-                  console.log('>>> inv_Type -> ' + this.invData.inv_Type);
-                  console.log('>>> inv_Id -> ' + this.invData.inv_Id);
-                  console.log('>>> inv_No -> ' + this.invData.inv_No);
-                  console.log('>>> inv_Contact -> ' + this.invData.inv_Contact);
-                  console.log('>>> inv_Currency-> ' + this.invData.inv_Currency);
-                  console.log('>>> inv_CurrencyRate -> ' + this.invData.inv_CurrencyRate);
-                  console.log('>>> inv_Total -> ' + this.invData.inv_Total);
-                  console.log('>>> inv_Status-> ' + this.invData.inv_Status);
-                  console.log('>>> inv_Date -> ' + this.invData.inv_Date);
-*/
-                  if ( this.invData.inv_Type == 'ACCREC' ) {
-                     console.log('Invoice type is correct!!');
-                     // Test if invoice is not already paid
-                     if ( this.invData.inv_Status == 'AUTHORISED') {
-                           console.log('invoice is payable');
-                        // Test if Invoice's currency is supported
-                        if ( this.invData.inv_Currency == reqData.currency ) {
-                           console.log('Invoice currency supported');
-                           // Test if requested amount is as reported by Xero
-                           if ( this.invData.inv_Total == reqData.amount ) {
-                              console.log('Invoice amount Ok - create Order');
-     // =====> Create order here
-                              this.createOrder();
-   //
-                           } else {
-                              console.log('Invoice amount does not match')
-                              this.reportType = 8;
-                           }
-                        } else {
-                           console.log('Invoice currency not supported');
-                           this.reportType = 7;
-                        }
-                     } else {
-                        console.log('Invoice already paid');
-                        this.reportType = 6; 
-                     }
-                  } else {
-                     console.log('Invoice type is invalid' );
-                     this.reportType = 5;
-                  }
-               }, 
-       error => {
-                  console.log("Error while getting invData!!!");
-                  console.log(error);
-                  console.log(error.status);
-                  if ( error.status == 500 ) {
-                     // Assume that invoice was not found by haskell server
-                     this.reportType = 4;
-                  }
-
-               });
-  }
-
-  createOrder() {
-      this.reportType = 0;
-//      console.log('Starting order generation');
-//      console.log('>> find current zcash price');
-
-      this.order = {
-         _id: '',
-         address: this.owner.address,
-         session: 'Xero-' + this.owner._id,
-         currency: this.owner.currency,
-         timestamp: new Date(Date.now()).toISOString(),
-         closed: true,
-         totalZec: this.invData.inv_Total/this.zPrice,
-         price: this.zPrice,
-         total: this.invData.inv_Total,
-         paid: false,
-         externalInvoice: this.invData.inv_No,
-         shortCode: this.invData.inv_shortCode,
-		 token: '',
-         lines: [{qty: 1,
-                  name: 'Invoice from ' + this.owner.name + '[' + this.invData.inv_No + ']',
-                  cost: this.invData.inv_Total}]
-      };
- 
-      let obs = this.http.post<{message: string, order: Order}>
-                (this.beUrl+'api/orderx', 
-                 {payload: this.order},
-                 { headers: this.reqHeaders }
 		);
-      obs.subscribe((orderData) => {
+		obs.subscribe((invoiceData) => {
-//         console.log('Order created');
+			if(invoiceData.status == 201) {
-
+				this.reportType = invoiceData.body!.reportType;
-//         console.log(orderData.order);
+				this.order = invoiceData.body!.order;
-         this.order = orderData.order
+				this.shop = invoiceData.body!.shop;
-         console.log('>> order -> ' + JSON.stringify(this.order));
 				this.orderId = String(this.order._id);
 
-//         console.log('Generating QRCode....')
+				//         console.log('Generating QRCode....')
 
-         this.codeString = `zcash:${this.order.address}?amount=${this.order.totalZec.toFixed(8)}&memo=${URLSafeBase64.encode(Buffer.from('ZGo Order::'.concat(this.orderId).concat(' Invoice: ').concat(orderData.order.externalInvoice)))}`; 
+				this.codeString = `zcash:${this.order.address}?amount=${this.order.totalZec.toFixed(8)}&memo=${URLSafeBase64.encode(Buffer.from('ZGo Order::'.concat(this.orderId).concat(' Invoice: ').concat(this.order.externalInvoice)))}`; 
 
-         var qrcode = new QRCode(document.getElementById("payment-qr"), {
+				var qrcode = new QRCode(document.getElementById("invoice-qr"), {
 					text: this.codeString,
 					logo: "/assets/zcash.png",
 					width: 180,
@@ -351,9 +184,10 @@ vE = {
 				});
 
 				this.zcashUrl = this.sanitizer.bypassSecurityTrustUrl(this.codeString);
-      }, error => {
+			} else {
-         console.log(error.message);
+				this.reportType = invoiceData.body!.reportType;
-      
+				console.log('reportType ' + invoiceData.body!.reportType + ' code ' + invoiceData.status);
+			}
 		});
 	}
 
@@ -364,25 +198,9 @@ vE = {
 
 	}
 
-   getPrice(currency: string){
-      //var currency = 'usd';
-      const params = new HttpParams().append('currency', currency);
-      let obs = this.http.get<{message: string, price: any}>(this.beUrl+'api/price', { headers:this.reqHeaders, params: params, observe: 'response'});
-      obs.subscribe((PriceData) => {
-         if (PriceData.status == 200) {
-            this.zPrice = PriceData.body!.price.price;
-            console.log("price", this.zPrice);
-         } else {
-            console.log('No price found for currency', currency);
-            this.zPrice = 1.0;
-         }
-      });
-     return obs;
-   }
-
 	copyAddress() {
 		if (!navigator.clipboard) {
-//       alert("Copy functionality not supported");
+			//       alert("Copy functionality not supported");
 			this.notifierService
 			.showNotification(this.vE.pmtserviceCopyNotavail,
 							  this.vE.pmtserviceNotservClose,
@@ -397,12 +215,13 @@ vE = {
 							  this.vE.pmtserviceNotservClose,
 							  "error",
 							  this.vE.pmtserviceNotservError);
-//       console.error("Error", err);
+							  //       console.error("Error", err);
 		}
 	}
+
 	copyAmount() {
 		if (!navigator.clipboard) {
-//       alert("Copy functionality not supported");
+			//       alert("Copy functionality not supported");
 			this.notifierService
 			.showNotification(this.vE.pmtserviceCopyNotavail,
 							  this.vE.pmtserviceNotservClose,
@@ -417,13 +236,13 @@ vE = {
 							  this.vE.pmtserviceNotservClose,
 							  "error",
 							  this.vE.pmtserviceNotservError);
-//       console.error("Error", err);
+							  //       console.error("Error", err);
 		}
 	}
 
 	copyMemo() {
 		if (!navigator.clipboard) {
-//       alert("Copy functionality not supported");
+			//       alert("Copy functionality not supported");
 			this.notifierService
 			.showNotification(this.vE.pmtserviceCopyNotavail,
 							  this.vE.pmtserviceNotservClose,
@@ -438,7 +257,7 @@ vE = {
 							  this.vE.pmtserviceNotservClose,
 							  "error",
 							  this.vE.pmtserviceNotservError);
-//       console.error("Error", err);
+							  //       console.error("Error", err);
 		}
 	}
 

src/app/receipt.service.ts

@@ -14,7 +14,8 @@ var Buffer = require('buffer/').Buffer;
 })
 export class ReceiptService {
 	beUrl = ConfigData.Be_URL;
-	private dataStore: {order: Order, owner: Owner } = {
+	private dataStore: {order: Order, owner: Owner, name: string } = {
+		name: '',
 		owner: {
 			_id: '',
 			name: '',
@@ -58,34 +59,30 @@ export class ReceiptService {
 	public readonly orderUpdate: Observable<Order> = this._orderUpdated.asObservable();
 	public _nameUpdated: BehaviorSubject<string> = new BehaviorSubject(this.dataStore.owner.name);
 	public readonly nameUpdate: Observable<string>= this._nameUpdated.asObservable();
-	public readonly ownerUpdate;
+	//public readonly ownerUpdate;
 	private reqHeaders: HttpHeaders;
-	private session: null|string;
 	private params: HttpParams;
 
 	constructor(
 		private http: HttpClient,
 		public userService: UserService
 	) {
-		this.session = localStorage.getItem('s4z_token');
+		//this.session = localStorage.getItem('s4z_token');
 		this.params = new HttpParams();
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
-		this.ownerUpdate = userService.ownerUpdate;
+		//this.ownerUpdate = userService.ownerUpdate;
 	}
 
 	getOrderById(id:string, token: string) {
-		let obs = this.http.get<{message: string, order: any}>(this.beUrl+'order/'+id, { headers:this.reqHeaders, params: this.params.append("token", token), observe: 'response'});
+		let obs = this.http.get<{message: string, order: any, shop: string}>(this.beUrl+'order/'+id, { headers:this.reqHeaders, params: this.params.append("token", token), observe: 'response'});
 
 		obs.subscribe((OrderDataResponse) => {
 			if (OrderDataResponse.status == 200) {
 				this.dataStore.order = OrderDataResponse.body!.order;
+				this.dataStore.name = OrderDataResponse.body!.shop;
 				this._orderUpdated.next(Object.assign({}, this.dataStore).order);
-				this.userService.getOwner();
+				this._nameUpdated.next(Object.assign({}, this.dataStore).name);
-				this.ownerUpdate.subscribe((owner) => {
-					this.dataStore.owner = owner;
-					this._nameUpdated.next(Object.assign({}, this.dataStore).owner.name);
-				});
 			} else {
 				this._orderUpdated.next(Object.assign({}, this.dataStore).order);
 				console.log('No order found');

src/app/settings/settings.component.html

@@ -42,7 +42,7 @@
 					<mat-form-field class="full-width" 
 									appearance="fill">
 						<mat-label>{{ vE.settingsVkeyLbl }}</mat-label>
-						<textarea matInput placeholder="{{ vE.settingsVkeyPlaceholder }}" 
+						<textarea matInput [readonly]="vKaccess" placeholder="{{ vE.settingsVkeyPlaceholder }}" 
 								formControlName="vKey">
 						</textarea>
 					</mat-form-field>

src/app/settings/settings.component.ts

@@ -29,7 +29,6 @@ export class SettingsComponent implements OnInit {
 	owner: Owner;
 	useZats: boolean;
 	proVersion: boolean = false;
-	useVKey: boolean = false;
 	linkMsg: string = '';
 	xeroAccCod: string = '';
 	saveAccOk: boolean = false;
@@ -117,6 +116,7 @@ export class SettingsComponent implements OnInit {
     };
     //
     languageRdy = new Subject<boolean>();
+	vKaccess = true;
 
     // ------------------------------------------------------------
 	constructor(
@@ -128,13 +128,11 @@ export class SettingsComponent implements OnInit {
 		private dialogRef: MatDialogRef<SettingsComponent>,
 		@Inject(MAT_DIALOG_DATA) public data: {o: Owner}) {
 			this.useZats = data.o.zats;
-			this.useVKey = data.o.payconf;
 			this.settingsForm = fb.group({
 					name: [data.o.name, Validators.required],
 					currency: [data.o.currency, Validators.required],
 					useZats: [data.o.zats,  Validators.required],
 					useVKey: [data.o.payconf, Validators.required],
-	//				proVersion: [data.invoices, Validators.required],
 					vKey: [data.o.viewkey]
 				});
 			this.accCodForm = fb.group ({
@@ -142,7 +140,8 @@ export class SettingsComponent implements OnInit {
 				});
 
 			if (data.o.payconf) {
-				this.settingsForm.get('vKey')!.enable();
+				this.vKaccess = false;
+				//this.settingsForm.get('vKey')!.enable();
 			}
 			this.owner = data.o;
 			this.viewkey = data.o.viewkey;
@@ -181,8 +180,9 @@ export class SettingsComponent implements OnInit {
 
 	ngOnInit() {
 
-	      this.settingsForm.get('vKey')!.disable();
+		//this.settingsForm.get('vKey')!.disable();
 		// 
+		this.vKaccess = true;
 		this.chgUILanguage();
 		//console.log('SETTINGS: Return from chgUILanguage()');
 		//
@@ -206,7 +206,7 @@ export class SettingsComponent implements OnInit {
 
 	close() {
 
-		this.dialogRef.close();
+		this.dialogRef.close(null);
 	}
 
 	closeIntegration() {
@@ -223,8 +223,8 @@ export class SettingsComponent implements OnInit {
 		this.owner.currency = this.settingsForm.value.currency;
 		this.owner.zats = this.settingsForm.value.useZats;
 		this.owner.payconf = this.settingsForm.value.useVKey;
-		this.viewkey = this.settingsForm.value.vKey;
+		this.owner.viewkey = this.settingsForm.value.vKey;
-		//this.owner.invoices = this.settingsForm.value.proVersion
+		console.log('Settings component key: ' + this.owner.viewkey);
 		this.dialogRef.close(this.owner);
 	}
 
@@ -237,15 +237,16 @@ export class SettingsComponent implements OnInit {
 	}
 
 	onChangeVKeyOn(ob: MatSlideToggleChange) {
-//		console.log("Viewing key switch is " + 
+		//		console.log("Viewing key switch is " + 
-//			        ( ob.checked ? "[ON]." : "[OFF]." ) );
+		//			        ( ob.checked ? "[ON]." : "[OFF]." ) );
 
-        this.useVKey = ob.checked;
+		if ( ob.checked ) {
-
+			//this.settingsForm.get('vKey')!.enable();
-	    if ( ob.checked ) 
+			this.vKaccess = false;
-	      this.settingsForm.get('vKey')!.enable();
+		} else { 
-	    else 
+			//this.settingsForm.get('vKey')!.disable();
-	      this.settingsForm.get('vKey')!.disable();
+			this.vKaccess = true;
+		}
 
 	}
 

src/app/user.service.ts

@@ -162,6 +162,10 @@ export class UserService{
 	}
 
 	saveOwnerSettings(o: Owner) {
+		console.log('saveOwnerSettings: ' + o.viewkey);
+		if(o.viewkey.length > 20) {
+			this.saveOwnerViewingKey(o.viewkey).subscribe({
+				next: () => {
 					let obs = this.http.post(this.beUrl + 'api/ownersettings', {payload: o}, {headers: this.reqHeaders, params: this.reqParams});
 					obs.subscribe({
 						next: () => {
@@ -172,7 +176,40 @@ export class UserService{
 								this.notifierService.showNotification("Saving settings failed", "Close", "error")
 							}
 						}
-		})
+					});
+				}
+			});
+		} else {
+			let obs = this.http.post(this.beUrl + 'api/ownersettings', {payload: o}, {headers: this.reqHeaders, params: this.reqParams});
+			obs.subscribe({
+				next: () => {
+					this.getOwner();
+				},
+				error: (error) => {
+					if ( error.status == 500 ){
+						this.notifierService.showNotification("Saving settings failed", "Close", "error")
+					}
+				}
+			});
+		}
+	}
+
+	saveOwnerViewingKey(vk: string){
+		let obs = this.http.post(this.beUrl + 'api/ownervk', {payload: vk}, {headers: this.reqHeaders, params: this.reqParams});
+		obs.subscribe({
+			next: () => {
+				this.getOwner();
+			},
+			error: (error) => {
+				if (error.status == 400) {
+					this.notifierService.showNotification('Invalid viewing key, changes not saved', 'Close', 'error');
+				} else if (error.status == 403) {
+					this.notifierService.showNotification('Viewing key does not match shop, changes not saved', 'Close', 'error');
+				}
+			}
+		});
+
+		return obs;
 	}
 
 	getOwner() {

src/app/xero.service.ts

@@ -65,8 +65,8 @@ export class XeroService {
 		return obs;
 	}
 
-	getXeroAccessToken(code: string, address: string){
+	getXeroAccessToken(code: string){
-		const params = this.reqParams.append('code', code).append('address', address);
+		const params = this.reqParams.append('code', code);
 		let obs = this.http.get(this.beUrl + 'api/xerotoken' , {headers: this.reqHeaders, params: params, observe: 'response'});
 		return obs;
 	}

src/app/xeroreg/xeroreg.component.ts

@@ -77,7 +77,7 @@ export class XeroRegComponent implements OnInit {
 			this.activatedRoute.queryParams.subscribe((params) => {
 				//console.log(params);
 				if (params.state === this.owner.address.substring(0,6)) {
-					this.xeroService.getXeroAccessToken(params.code, this.owner.address).subscribe(tokenData => {
+					this.xeroService.getXeroAccessToken(params.code).subscribe(tokenData => {
 						if (tokenData.status == 200) {
 							//console.log(tokenData.body!);
 							this.flag = true;

src/index.html

@@ -2,7 +2,7 @@
 <html lang="en">
 <head>
   <meta charset="utf-8">
-  <title>Z-Go!</title>
+  <title>ZGo - The Zcash Register</title>
   <base href="/">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <link rel="icon" type="image/x-icon" href="favicon.ico">