Merge branch 'hotfix-a1'

CHANGELOG.md

@@ -3,6 +3,23 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.2.0]
+
+## Added
+
+- New API calls for requesting language data for login page
+
+### Changed
+
+- Owner model modified to remove unnecessary fields
+- Fullnode service uses `session` for API calls.
+- User service uses `session` for API calls.
+- Auth-guard service uses new `checkUser` function to confirm session exists and is validated.
+
+### Fixed
+
+- Business sign-up stepper skipping is corrected
+
 ## [2.1.0] - 2023-05-02
 
 ### Added

README.md

@@ -1,5 +1,7 @@
 # ZGo - The Zcash Register
 
+[![Please don't upload to GitHub](https://nogithub.codeberg.page/badge.svg)](https://nogithub.codeberg.page)
+
 A Point-of-Sale application for accepting payments in [Zcash](https://z.cash/)
 
 Visit our [ZGo Homepage](https://zgo.cash/) for more details.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "zgo",
-  "version": "2.1.0",
+  "version": "2.2.0",
   "scripts": {
     "ng": "ng",
     "start": "ng serve",
@@ -10,23 +10,22 @@
   },
   "private": true,
   "dependencies": {
-    "@angular-material-components/datetime-picker": "^9.0.0",
-    "@angular/animations": "^15.1.2",
-    "@angular/cdk": "^15.1.2",
-    "@angular/common": "^15.1.2",
-    "@angular/compiler": "^15.1.2",
-    "@angular/core": "^15.1.2",
-    "@angular/forms": "^15.1.2",
-    "@angular/material": "^15.1.2",
-    "@angular/platform-browser": "^15.1.2",
-    "@angular/platform-browser-dynamic": "^15.1.2",
-    "@angular/router": "^15.1.2",
-    "@fortawesome/angular-fontawesome": "^0.12.1",
-    "@fortawesome/fontawesome-free": "^6.2.1",
-    "@fortawesome/fontawesome-svg-core": "^6.2.1",
-    "@fortawesome/free-brands-svg-icons": "^6.2.1",
-    "@fortawesome/free-regular-svg-icons": "^6.2.1",
-    "@fortawesome/free-solid-svg-icons": "^6.2.1",
+    "@angular/animations": "^16.0.0",
+    "@angular/cdk": "^16.0.0",
+    "@angular/common": "^16.0.0",
+    "@angular/compiler": "^16.0.0",
+    "@angular/core": "^16.0.0",
+    "@angular/forms": "^16.0.0",
+    "@angular/material": "^16.0.0",
+    "@angular/platform-browser": "^16.0.0",
+    "@angular/platform-browser-dynamic": "^16.0.0",
+    "@angular/router": "^16.0.0",
+    "@fortawesome/angular-fontawesome": "^0.13.0",
+    "@fortawesome/fontawesome-free": "^6.4.0",
+    "@fortawesome/fontawesome-svg-core": "^6.4.0",
+    "@fortawesome/free-brands-svg-icons": "^6.4.0",
+    "@fortawesome/free-regular-svg-icons": "^6.4.0",
+    "@fortawesome/free-solid-svg-icons": "^6.4.0",
     "@supercharge/request-ip": "^1.2.0",
     "angular-local-storage": "^0.7.1",
     "angular-material-datepicker": "^1.0.2",
@@ -39,23 +38,23 @@
     "tslib": "^2.5.0",
     "urlsafe-base64": "^1.0.0",
     "uuid": "^9.0.0",
-    "zone.js": "~0.12.0"
+    "zone.js": "~0.13.0"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^15.1.3",
-    "@angular/cli": "^15.1.3",
-    "@angular/compiler-cli": "^15.1.2",
+    "@angular-devkit/build-angular": "^16.0.0",
+    "@angular/cli": "^16.0.0",
+    "@angular/compiler-cli": "^16.0.0",
     "@types/jasmine": "~4.3.1",
-    "@types/node": "^18.11.18",
+    "@types/node": "^18.16.6",
     "@types/request": "^2.48.8",
     "@types/urlsafe-base64": "^1.0.28",
-    "@types/uuid": "^9.0.0",
+    "@types/uuid": "^9.0.1",
     "jasmine-core": "~4.5.0",
-    "karma": "~6.4.1",
+    "karma": "~6.4.2",
     "karma-chrome-launcher": "~3.1.1",
     "karma-coverage": "~2.2.0",
     "karma-jasmine": "~5.1.0",
     "karma-jasmine-html-reporter": "~2.0.0",
-    "typescript": "~4.9.4"
+    "typescript": "~4.9.5"
   }
 }

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 2.1.0</div>
+  <div class="tiny">Version 2.2.0</div>
   <div class="tiny">{{ vE.mainPriceData }}</div>
 </div>
 <div></div>

src/app/app.component.ts

@@ -1,8 +1,6 @@
 import { Component, OnInit } from '@angular/core';
 import { LanguageService } from './language.service';
-import { LanguageData } from './language.model';
 
-//import { Post} from './posts/post.model';
 
 @Component({
   selector: 'app-root',
@@ -24,21 +22,21 @@ export class AppComponent {
   }  
   
   ngOnInit(){
-    console.log('chgUILanguage() called on ngOnInit ');
+    //console.log('chgUILanguage() called on ngOnInit ');
     this.chgUILanguage();
   }
 
   chgUILanguage() {
-    console.log('MAIN.chgUILanguage Called ');
-    this.languageService.getViewElements('main').subscribe(
-          response => { 
-            console.log('response >> ', response );
-            console.log('main_price_data -> ',response.data.main_price_data);
+    //console.log('MAIN.chgUILanguage Called ');
+    this.languageService.getViewElements('main').subscribe({
+		next: response => { 
+            //console.log('response >> ', response );
+            //console.log('main_price_data -> ',response.data.main_price_data);
             this.vE.mainPriceData = response.data.main_price_data;
             this.zgoLanguage = response.language;
           },
-          error  => { console.log('Error --> ',error); }
-        );
+		error: error  => { console.log('Error --> ',error); }
+	});
   }
 
   usFlagClicked() {

src/app/auth-guard.service.ts

@@ -1,57 +1,51 @@
 import { Injectable } from '@angular/core';
-import { CanActivate, Router, RouterStateSnapshot, ActivatedRouteSnapshot } from '@angular/router';
+import { Router, RouterStateSnapshot, ActivatedRouteSnapshot } from '@angular/router';
 import {HttpClient, HttpParams} from '@angular/common/http';
 import { UserService } from './user.service';
-import { Subscription, Observable } from 'rxjs';
-import { Owner } from './owner.model';
+import { Observable } from 'rxjs';
+
 
 @Injectable()
 
-export class AuthGuardService implements CanActivate {
-	private UserSub: Subscription = new Subscription();
+export class AuthGuardService  {
 	private addr = '';
 	private paid = false;
 	private paidUpdate: Observable<boolean>;
 	constructor(
 		private router: Router,
-		private http: HttpClient,
 		public userService: UserService
 	){
+		this.userService.findUser();
 		this.paidUpdate = this.userService.paidUpdate;
 		this.paidUpdate.subscribe((indicator) => {
 			this.paid = indicator;
 		});
 	}
 
-	canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean {
+	canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {
 		const token = localStorage.getItem('s4z_token');
 		
 		var path = route.url[0].path;
 
 		if(token != null){
-			this.userService.uZaddrUpdate.
-				subscribe((addr) => {
-				if (addr != null) {
-					console.log(addr);
-					this.addr = addr;
+			if (path === 'biz') {
+				this.userService.checkUser()?.subscribe( response => {
+					if (response.status == 200 && response.body?.validated) {
+						return true;
 					} else {
-					console.log("No record for that token");
+						this.router.navigate(['/login']);
+						return false;
 					}
 				});
-			if (path === 'biz') {
-				if (this.addr.length > 0) {
-					return true;
-				} else {
-					this.router.navigate(['/login']);
-					return false;
-				}
-			} else {
-				if (this.addr != null && this.paid) {
+			} else {
+				this.userService.checkUser()?.subscribe( response => {
+					if (response.status == 200 && response.body?.validated && this.paid) {
 						return true;
 					} else {
 						this.router.navigate(['/login']);
 						return false;
 					}
+				});
 			}
 		} else {
 			console.log("Not logged in");

src/app/business/business.component.css

@@ -13,6 +13,11 @@ mat-card.centercard{
 	font-family: 'Spartan', sans-serif;
 	font-size: 11px;
 }
+
+::ng-deep .mat-vertical-stepper-header{
+	pointer-events: none;
+}
+
 a.link{
 	text-decoration: underline;
 }

src/app/business/business.component.html

@@ -2,7 +2,7 @@
 <div align="center">
 	<mat-card class="centercard">
 		<h3>{{ vE.businessSignupTitle }}</h3>
-		<mat-vertical-stepper #stepper linear>
+		<mat-vertical-stepper #stepper [linear]="true">
 			<mat-step label="{{ vE.businessBizInfo }}" editable="false">
 				<p>{{ vE.businessAddrsNobiz }}</p>
 				<mat-card [formGroup]="bizForm">

src/app/business/business.component.ts

@@ -15,7 +15,6 @@ import { ScanComponent } from '../scan/scan.component';
 import { TermsComponent } from '../terms/terms.component';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 @Component({
   selector: 'app-business',
@@ -51,29 +50,19 @@ export class BusinessComponent implements OnInit {
 	countries: Country[] = [];
 	owner: Owner = {
 			address: '',
+			name: '',
 			currency: 'usd',
 			tax: false,
 			taxValue: 0,
 			vat: false,
 			vatValue: 0,
-			phone: '',
 			paid: false,
-			first: '',
-			last: '',
-			name: '',
-			street: '',
-			city: '',
-			state: '',
-			postal: '',
-			country: '',
-			email: '',
-			website: '',
 			zats: false,
 			invoices: false,
 			expiration: new Date(Date.now()).toISOString(),
 			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			crmToken: '',
+			viewkey: ''
 		}
 	public countriesUpdate: Observable<Country[]>;
 	public ownerUpdate: Observable<Owner>;
@@ -83,6 +72,20 @@ export class BusinessComponent implements OnInit {
 	sessionId = '';
 	ownerKnown = false;
 	termsChecked = false;
+	ownerdata = {
+			first: '',
+			last: '',
+			phone: '',
+			name: '',
+			street: '',
+			city: '',
+			state: '',
+			postal: '',
+			country: '',
+			email: '',
+			website: '',
+			payconf: false
+	};
 	// -------------------------------------
   //
   // Language Support
@@ -187,7 +190,7 @@ export class BusinessComponent implements OnInit {
 	}
 
 	onChange(ob: MatSlideToggleChange){
-		console.log(ob.checked);
+		//console.log(ob.checked);
 		this.termsChecked = ob.checked;
 	}
 
@@ -196,25 +199,17 @@ export class BusinessComponent implements OnInit {
 		dialogConfig.disableClose = true;
 		dialogConfig.autoFocus = true;
 
-		const dialogRef = this.dialog.open(TermsComponent, dialogConfig);
-		dialogRef.afterClosed().subscribe(val => {
-			console.log('Terms read');
-		});
+		this.dialog.open(TermsComponent, dialogConfig);
+		//dialogRef.afterClosed().subscribe(val => {
+			//console.log('Terms read');
+		//});
 	}
 
 	save() {
-		this.owner = {
-			_id: '',
-			address: '',
-			currency: 'usd',
-			tax: false,
-			taxValue: 0,
-			vat: false,
-			vatValue: 0,
+		this.ownerdata = {
 			first: this.bizForm.get('first')!.value,
 			last: this.bizForm.get('last')!.value,
 			phone: '',
-			paid: false,
 			name: this.bizForm.get('name')!.value,
 			street: this.bizForm.get('street')!.value,
 			city: this.bizForm.get('city')!.value,
@@ -223,14 +218,9 @@ export class BusinessComponent implements OnInit {
 			country: this.bizForm.get('country')!.value,
 			email: this.bizForm.get('email')!.value,
 			website: this.bizForm.get('website')!.value,
-			zats: false,
-			invoices: false,
-			expiration: new Date(Date.now()).toISOString(),
-			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			payconf: false
 		};
-		this.userService.addOwner(this.owner);
+		this.userService.addOwner(this.ownerdata);
 		this.stepper!.next();
 	}
 
@@ -248,7 +238,7 @@ export class BusinessComponent implements OnInit {
 
 		const dialogRef = this.dialog.open(ScanComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe(val => {
-			console.log('Awaiting payment');
+			//console.log('Awaiting payment');
 			if(val){
 				this.stepper!.next();
 			}
@@ -266,13 +256,13 @@ export class BusinessComponent implements OnInit {
 	}
 
 	chgUILanguage(){
-    console.log('BUSINESS.chgUILanguage Called ');
+		//console.log('BUSINESS.chgUILanguage Called ');
 		this.languageService.getViewElements('business').subscribe(
 			response => { 
-						console.log('Received >> ', response );
-						console.log('Language Code : ', response.language);
-						console.log('Component Name : ',response.component);
-						console.log('Language data : ',response.data);
+				//console.log('Received >> ', response );
+				//console.log('Language Code : ', response.language);
+				//console.log('Component Name : ',response.component);
+				//console.log('Language data : ',response.data);
 
 				this.vE.businessSignupTitle = response.data.business_signup_title;
 				this.vE.businessBizInfo = response.data.business_biz_info;

src/app/db-export/db-export.component.ts

@@ -33,23 +33,13 @@ export class DbExportComponent implements OnInit {
       taxValue: 0,
       vat: false,
       vatValue: 0,
-      first: '',
-      last: '',
-      email: '',
-      street: '',
-      city: '',
-      state: '',
-      postal: '',
-      phone: '',
       paid: false,
-      website: '',
-      country: '',
       zats: false,
       invoices: false,
       expiration: new Date(Date.now()).toISOString(),
       payconf: false,
-      viewkey: '',
-      crmToken: ''
+      crmToken: '',
+	  viewkey: ''
     };
 
   _ordersOk = false;

src/app/fullnode.service.ts

@@ -1,5 +1,5 @@
 import {Injectable} from '@angular/core';
-import {Subject, Subscription, BehaviorSubject, Observable} from 'rxjs';
+import {BehaviorSubject, Observable} from 'rxjs';
 import {HttpClient, HttpParams, HttpHeaders} from '@angular/common/http';
 import {UserService} from './user.service';
 import { Owner } from './owner.model';
@@ -12,6 +12,7 @@ var Buffer = require('buffer/').Buffer;
 @Injectable({providedIn: 'root'})
 export class FullnodeService{
 	beUrl = ConfigData.Be_URL;
+	private session: null|string = '';
 	private dataStore: { height: number, memoList: string[], addr: string, price: number } = { height: 0, memoList: [], addr: '', price:0 };
 	private _heightUpdated: BehaviorSubject<number> = new BehaviorSubject(this.dataStore.height);
 	private _memoUpdated: BehaviorSubject<string[]> = new BehaviorSubject(this.dataStore.memoList);
@@ -22,8 +23,8 @@ export class FullnodeService{
 	public readonly memoUpdate: Observable<string[]> = this._memoUpdated.asObservable();
 	public readonly priceUpdate: Observable<number> = this._priceUpdated.asObservable();
 	public readonly ownerUpdate: Observable<Owner>;
-	private UserSub: Subscription = new Subscription();
 	private reqHeaders: HttpHeaders;
+	private params : HttpParams;
 	private owner: Owner = {
 		_id: '',
 		name: '',
@@ -33,26 +34,18 @@ export class FullnodeService{
 		taxValue: 0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration: new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
 
 	constructor(private http: HttpClient, public userService: UserService){
+		this.session = localStorage.getItem('s4z_token');
+		this.params = new HttpParams().append('session', this.session!);
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
 		this.ownerUpdate = userService.ownerUpdate;
@@ -65,7 +58,7 @@ export class FullnodeService{
 	}
 
 	getHeight(){
-		let obs = this.http.get<{message: string, height: number}>(this.beUrl+'api/blockheight', { headers: this.reqHeaders });
+		let obs = this.http.get<{message: string, height: number}>(this.beUrl+'blockheight', { headers: this.reqHeaders, params: this.params });
 		obs.subscribe((BlockData) => {
 			this.dataStore.height = BlockData.height;
 			this._heightUpdated.next(Object.assign({}, this.dataStore).height);
@@ -76,8 +69,8 @@ export class FullnodeService{
 
 	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'});
+		const params = this.params.append('currency', currency);
+		let obs = this.http.get<{message: string, price: any}>(this.beUrl+'price', { headers:this.reqHeaders, params: params, observe: 'response'});
 		obs.subscribe((PriceData) => {
 			if (PriceData.status == 200) {
 				this.dataStore.price = PriceData.body!.price.price;
@@ -92,7 +85,7 @@ export class FullnodeService{
 	}
 
 	getAddr() {
-		let obs = this.http.get<{message: string, addr: string}>(this.beUrl+'api/getaddr', { headers: this.reqHeaders });
+		let obs = this.http.get<{message: string, addr: string}>(this.beUrl+'getaddr', { headers: this.reqHeaders, params: this.params });
 
 		obs.subscribe((AddrData) => {
 			this.dataStore.addr = AddrData.addr;

src/app/header/header.component.ts

@@ -4,12 +4,11 @@ import { FullnodeService } from '../fullnode.service';
 import { Router } from '@angular/router';
 import { UserService } from '../user.service';
 import { CancelComponent } from '../cancel/cancel.component';
-import { Subscription, Observable } from 'rxjs';
+import { Observable } from 'rxjs';
 
 import {Owner} from '../owner.model';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 @Component({
 	selector: 'app-header',
@@ -29,25 +28,14 @@ export class HeaderComponent implements OnInit, OnDestroy {
 		taxValue: 0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration: new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
-	private session: string | null = '';
 	public heightUpdate: Observable<number>;
 	public ownerUpdate: Observable<Owner>;
 	public uZaddrUpdate: Observable<string>;
@@ -99,14 +87,14 @@ export class HeaderComponent implements OnInit, OnDestroy {
 		                      msg1: this.vE.headerLogoutMsg1, 
 		                      msg2: this.vE.headerLogoutMsg2 };
 
-		console.log(dialogConfig.data);		                      
+		//console.log(dialogConfig.data);		                      
 
 		const dialogRef = this.dialog.open(CancelComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe(val => {
 			if(val){
 //				console.log('Logout!');
 				this.userService.deleteUser().subscribe(UserResponse => {
-					console.log('Rerouting');
+					//console.log('Rerouting');
 					this.userService.findUser();
 					this.router.navigate(['/login']);
 				});
@@ -115,13 +103,13 @@ export class HeaderComponent implements OnInit, OnDestroy {
 	}
 
 	chgUILanguage(){
-        console.log('HEADER.chgUILanguage Called ');
- 		this.languageService.getViewElements('header').subscribe(
-				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+        //console.log('HEADER.chgUILanguage Called ');
+ 		this.languageService.getViewElements('header').subscribe({
+			next: response => { 
+					//console.log('Received >> ', response );
+					//console.log('Language Code : ', response.language);
+					//console.log('Component Name : ',response.component);
+					//console.log('Language data : ',response.data);
 
 			        this.vE.headerLastBlock = response.data.header_last_block;
 			        this.vE.headerGetCurrency = response.data.header_get_currency;
@@ -130,8 +118,8 @@ export class HeaderComponent implements OnInit, OnDestroy {
 			        this.vE.headerLogoutMsg2 = response.data.header_logout_msg2;
 
 			    },
-				error  => { console.log('Error >> ',error); }
-			);
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}
 
 }

src/app/items/item-list/item-list.component.ts

@@ -1,4 +1,4 @@
-import { Input, Inject, Component, OnInit } from '@angular/core';
+import { Input, Component, OnInit } from '@angular/core';
 import { MatDialog, MatDialogConfig} from '@angular/material/dialog';
 
 import { faCartShopping } from '@fortawesome/free-solid-svg-icons';
@@ -17,7 +17,6 @@ import { ItemAddComponent } from '../item-add/item-add.component';
 import { NotifierService } from '../../notifier.service';
 
 import { LanguageService } from '../../language.service';
-import { LanguageData } from '../../language.model';
 
 @Component({
 	selector: 'app-item-list',
@@ -42,23 +41,13 @@ export class ItemListComponent implements OnInit{
 		taxValue: 0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration: new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
 
 	public ownerUpdate: Observable<Owner>;
@@ -119,7 +108,7 @@ export class ItemListComponent implements OnInit{
 			if(val != null) {
 				var item:Item = {_id: '', name: val.name, description: val.description, cost: val.cost, owner: this.owner.address};
 				this.itemService.addItem(item);
-				console.log('creando item y llamando a notifier >>>');
+				//console.log('creando item y llamando a notifier >>>');
 				this.notifierService
 				    .showNotification(this.vE.itemlistItemAdded ,
 		    	              		  this.vE.itemlistNotifClose,
@@ -142,7 +131,7 @@ export class ItemListComponent implements OnInit{
 		dialogConfig.disableClose = true;
 		dialogConfig.autoFocus = true;
 		dialogConfig.data = item;
-		console.log('Entrando a dialogo de edicion')
+		//console.log('Entrando a dialogo de edicion')
 		const dialogRef = this.dialog.open(ItemEditComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe((val) => {
 			if (val != null) {
@@ -153,8 +142,8 @@ export class ItemListComponent implements OnInit{
 					cost: val.cost,
 					owner: this.owner.address
 				};
-				console.log('Edit:', editItem);
-				console.log('itemlistItemUpdated = ' + this.vE.itemlistItemUpdated);
+				//console.log('Edit:', editItem);
+				//console.log('itemlistItemUpdated = ' + this.vE.itemlistItemUpdated);
 				this.itemService.addItem(editItem).subscribe((response) => {
 					this.itemService.getItems(this.owner.address);
 				});
@@ -213,7 +202,7 @@ export class ItemListComponent implements OnInit{
 		const dialogRef = this.dialog.open(ItemAddComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe((val) => {
 			if (val != null) {
-				console.log('Adding to order', val);
+				//console.log('Adding to order', val);
 				this.orderService.addToOrder(val);
 			}
 			this.itemService.getItems(this.owner.address);
@@ -225,13 +214,13 @@ export class ItemListComponent implements OnInit{
 	}
 
 	chgUILanguage(){
-        console.log('ITEMLIST.chgUILanguage Called ');
- 		this.languageService.getViewElements('itemlist').subscribe(
+        //console.log('ITEMLIST.chgUILanguage Called ');
+ 		this.languageService.getViewElements('itemlist').subscribe({next:
 				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+					//console.log('Received >> ', response );
+					//console.log('Language Code : ', response.language);
+					//console.log('Component Name : ',response.component);
+					//console.log('Language data : ',response.data);
 
 			        this.vE.itemlistListEmpty = response.data.itemlist_list_empty;
 			        this.vE.itemlistAvailItems = response.data.itemlist_avail_items;
@@ -241,8 +230,9 @@ export class ItemListComponent implements OnInit{
 			        this.vE.itemlistNotifClose = response.data.itemlist_notif_close;
 			        this.vE.itemlistNotifSuccess = response.data.itemlist_notif_success;
 			    },
+				error: 
 				error  => { console.log('Error >> ',error); }
-			);
+		});
 	}
 
 }

src/app/items/items.service.ts

@@ -1,6 +1,6 @@
 import { Item } from './item.model';
 import { Injectable } from '@angular/core';
-import { Subject, BehaviorSubject, Observable } from 'rxjs';
+import { BehaviorSubject, Observable } from 'rxjs';
 import { HttpClient, HttpParams, HttpHeaders } from '@angular/common/http';
 
 import { ConfigData } from '../configdata';
@@ -10,27 +10,29 @@ var Buffer = require('buffer/').Buffer;
 @Injectable({providedIn: 'root'})
 
 export class ItemService{
-//	beUrl = 'https://test.zgo.cash/';
 
 	beUrl = ConfigData.Be_URL;
 	
-//	console.log(ConfigData.Be_URL);
 
 	private dataStore: { items: Item[] } = { items: [] } ;
 	private _itemsUpdated: BehaviorSubject<Item[]> = new BehaviorSubject(this.dataStore.items);
 	public readonly itemsUpdated: Observable<Item[]> = this._itemsUpdated.asObservable();
 	private address:string = '';
 	private reqHeaders: HttpHeaders;
+	private session: null|string;
+	private params: HttpParams;
 
 	constructor(private http: HttpClient){
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
+		this.session = localStorage.getItem('s4z_token');
+		this.params = new HttpParams().append('session', this.session!);
 	}
 
 	getItems(addr: string){
 		this.address = addr;
-		const params = new HttpParams().append('address', addr);
-		let obs = this.http.get<{message: string, items: any}>(this.beUrl+'api/items', { headers:this.reqHeaders, params: params, observe: 'response'});
+		const newParams = this.params.append('address', addr);
+		let obs = this.http.get<{message: string, items: any}>(this.beUrl+'api/items', { headers:this.reqHeaders, params: newParams, observe: 'response'});
 
 		obs.subscribe((ItemDataResponse) => {
 			if (ItemDataResponse.status == 200 ) {
@@ -39,7 +41,6 @@ export class ItemService{
 			} else {
 				this.dataStore.items = [];
 				this._itemsUpdated.next(Object.assign({},this.dataStore).items);
-//				console.log('No items found');
 			}
 		});
 
@@ -47,11 +48,9 @@ export class ItemService{
 	}
 
 	addItem(item: Item) {
-		//const params = new HttpParams().append('item', JSON.stringify(item));
-		let obs = this.http.post<{message: string}>(this.beUrl+'api/item', { payload: item }, { headers: this.reqHeaders });
+		let obs = this.http.post<{message: string}>(this.beUrl+'api/item', { payload: item }, { headers: this.reqHeaders, params: this.params });
 
-		obs.subscribe((ItemResponse) => {
-//			console.log('Item added');
+		obs.subscribe(() => {
 			this.getItems(this.address);
 		});
 
@@ -59,10 +58,9 @@ export class ItemService{
 	}
 
 	deleteItem(id: string) {
-		let obs = this.http.delete<{message: string}>(this.beUrl+'api/item/'+id, { headers: this.reqHeaders });
+		let obs = this.http.delete<{message: string}>(this.beUrl+'api/item/'+id, { headers: this.reqHeaders, params: this.params });
 
-		obs.subscribe((ItemResponse) => {
-//			console.log('Item deleted');
+		obs.subscribe(() => {
 			this.getItems(this.address);
 		});
 

src/app/language.service.ts

@@ -19,10 +19,16 @@ export class LanguageService {
 //
 // URL for access MongoDB database from remote server 
   private baseURL = ConfigData.Be_URL + 'api/getlang';
+  private loginURL = ConfigData.Be_URL + 'getloginlang';
+  private mainURL = ConfigData.Be_URL + 'getmainlang';
+  private scanURL = ConfigData.Be_URL + 'getscanlang';
 
   public zgoLanguage: string = '';
 
+  private session: string|null = '';
+
   constructor(private http:HttpClient) { 
+	  this.session = localStorage.getItem('s4z_token');
   }
 
   getViewElements ( viewName:string )  {
@@ -45,10 +51,21 @@ export class LanguageService {
     //
     // Get component's text data from language database
     //
+	const params = new HttpParams().append('session', this.session!);
+	if (viewName === 'login') {
+		return this.http.get<LanguageData>(this.loginURL + '/?lang=' + this.zgoLanguage, {headers: reqHeaders, params: params});
+	} else if (viewName === 'main') {
+		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 {
 		return this.http.get<LanguageData>(this.baseURL + 
 										   '/?lang=' + this.zgoLanguage +
 										   '&component=' + viewName
-                        ,{ headers : reqHeaders }
+						,{ headers : reqHeaders
+						  , params: params
+						}
 										  );
 	}
   }  
+}

src/app/listorders/listorders.component.ts

@@ -20,7 +20,6 @@ import { faHourglass } from '@fortawesome/free-solid-svg-icons';
 import { faTrash } from '@fortawesome/free-solid-svg-icons';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 import {SessionpayComponent} from '../sessionpay/sessionpay.component';
 
 @Component({
@@ -55,23 +54,13 @@ export class ListOrdersComponent implements OnInit, OnDestroy{
 			taxValue: 0,
 			vat: false,
 			vatValue: 0,
-			first: '',
-			last: '',
-			email: '',
-			street: '',
-			city: '',
-			state: '',
-			postal: '',
-			phone: '',
 			paid: false,
-			website: '',
-			country: '',
 			zats: false,
 			invoices: false,
 			expiration: new Date(Date.now()).toISOString(),
 			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			crmToken: '',
+			viewkey: ''
 		};
 	zecPrice: number = 1;
 	nodeAddress: string = '';
@@ -140,7 +129,7 @@ export class ListOrdersComponent implements OnInit, OnDestroy{
 			var today = new Date();
 			this.orders = orders;
 	
-			console.log(this.ownerUpdate);
+			//console.log(this.ownerUpdate);
 			for (let i=0; i < this.orders.length; i++){
 				this.total += this.orders[i].totalZec;
 			//
@@ -217,7 +206,7 @@ export class ListOrdersComponent implements OnInit, OnDestroy{
 	openDbExport(){
 		const dialogConfig = new MatDialogConfig();
 
-		console.log('openDbExport ---');
+		//console.log('openDbExport ---');
 
 		dialogConfig.disableClose = false;
 		dialogConfig.autoFocus = true;
@@ -231,13 +220,13 @@ export class ListOrdersComponent implements OnInit, OnDestroy{
 	}
 
 	chgUILanguage(){
-    console.log('LISTORDERS.chgUILanguage Called ');
-    this.languageService.getViewElements('listorders').subscribe(
-      response => { 
-	        console.log('Received >> ', response );
-	        console.log('Language Code : ', response.language);
-	        console.log('Component Name : ',response.component);
-	        console.log('Language data : ',response.data);
+		//console.log('LISTORDERS.chgUILanguage Called ');
+		this.languageService.getViewElements('listorders').subscribe({
+			next: response => { 
+				//console.log('Received >> ', response );
+				//console.log('Language Code : ', response.language);
+				//console.log('Component Name : ',response.component);
+				//console.log('Language data : ',response.data);
 
 				this.vE.listordersBacktoshopBtn = response.data.listorders_backtoshop_btn;
 				this.vE.listordersExportOrders = response.data.listorders_export_orders;
@@ -254,8 +243,8 @@ export class ListOrdersComponent implements OnInit, OnDestroy{
 				this.vE.listordersEndDate = response.data.listorders_end_date;
 
 			},
-          error  => { console.log('Error >> ',error); }
-      );
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}  
 
   paySession() {

src/app/login/login.component.ts

@@ -1,7 +1,7 @@
-import { Component, OnInit, OnDestroy, Injectable, ChangeDetectorRef, ViewChild, AfterViewInit } from '@angular/core';
-import { CanActivate, Router, RouterStateSnapshot, ActivatedRouteSnapshot, ActivatedRoute } from '@angular/router';
+import { Component, OnInit, ChangeDetectorRef, ViewChild, AfterViewInit } from '@angular/core';
+import { Router, ActivatedRoute } from '@angular/router';
 import { MatDialog, MatDialogConfig} from '@angular/material/dialog';
-import { UntypedFormBuilder, Validators, UntypedFormGroup, FormControl } from '@angular/forms';
+import { UntypedFormBuilder, Validators, UntypedFormGroup } from '@angular/forms';
 import { ProgressBarMode } from '@angular/material/progress-bar';
 import { MatStepper } from '@angular/material/stepper';
 import { UserService } from '../user.service';
@@ -11,15 +11,9 @@ import { Tx } from '../tx.model';
 import { User } from '../user.model';
 import { Owner } from '../owner.model';
 import { Subscription, Observable } from 'rxjs';
-import { take } from 'rxjs/operators';
 import { v4 as uuidv4 } from 'uuid';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
-
-var QRCode = require('easyqrcodejs');
-var URLSafeBase64 = require('urlsafe-base64');
-var Buffer = require('buffer/').Buffer;
 
 @Component({
 	selector: 'app-login',
@@ -49,23 +43,13 @@ export class LoginComponent implements OnInit, AfterViewInit {
 		taxValue:0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration: new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
 	private FullnodeSub: Subscription = new Subscription();
 	private UserSub: Subscription = new Subscription();
@@ -73,7 +57,7 @@ export class LoginComponent implements OnInit, AfterViewInit {
 	public uZaddrUpdate: Observable<string>;
 	public userUpdate: Observable<User>;
 	public ownerUpdate: Observable<Owner>;
-	public txsUpdate: Observable<Tx[]>;
+	//public txsUpdate: Observable<Tx[]>;
 	prompt: boolean = false;
 	confirmedMemo: boolean = false;
 	targetBlock: number = 0;
@@ -82,7 +66,6 @@ export class LoginComponent implements OnInit, AfterViewInit {
 	barMessage = 'Scanning blockchain for login memo, please wait.';
 	@ViewChild('stepper') private myStepper?: MatStepper;
 
-	entryForm: UntypedFormGroup;
 	pinForm: UntypedFormGroup;
 
     //
@@ -112,9 +95,6 @@ export class LoginComponent implements OnInit, AfterViewInit {
 	){
 
 		//this.fullnodeService.getAddr();
-		this.entryForm = fb.group({
-			selectedSession: [0.001, Validators.required]
-		});
 		this.pinForm = fb.group({
 			pinValue: [null, Validators.required]
 		});
@@ -128,10 +108,10 @@ export class LoginComponent implements OnInit, AfterViewInit {
 		this.ownerUpdate.subscribe((owner) => {
 			this.owner = owner;
 		});
-		this.txsUpdate = userService.txUpdate;
-		this.txsUpdate.subscribe((txs) => {
-			this.txs = txs;
-		});
+		//this.txsUpdate = userService.txUpdate;
+		//this.txsUpdate.subscribe((txs) => {
+			//this.txs = txs;
+		//});
 	}
 
 	ngAfterViewInit(){
@@ -158,16 +138,16 @@ export class LoginComponent implements OnInit, AfterViewInit {
         this.chgUILanguage();
 		this.intervalHolder = setInterval(() => {
 			this.fullnodeService.getHeight();
-			//this.userService.findUser();
 			this.loginCheck();
 			this._changeDetectorRef.markForCheck();
 		}, 1000 * 60);
 	}
 
 	loginCheck(){
-		this.userService.findUser();
-		this.userUpdate.subscribe((user) => {
-			if (user.blocktime > 0) {
+		this.userService.checkUser()!.subscribe({
+			next: (checkResponse) => {
+				if (checkResponse.status == 200) {
+					console.log('checkUser true');
 					if(this.myStepper!.selectedIndex === 0) {
 						this.myStepper!.next();
 						this.myStepper!.next();
@@ -176,16 +156,17 @@ export class LoginComponent implements OnInit, AfterViewInit {
 							this.myStepper!.next();
 						}
 					}
-				//console.log('Log in found in blockchain!');
-				if (user.validated) {
-					clearInterval(this.intervalHolder);
-					if (this.owner.paid) {
-						this.router.navigate(['/shop']);
-					} else {
+					if(checkResponse.body!.validated) {
+						console.log('redirecting to biz');
+						this.userService.getOwner();
 						this.router.navigate(['/biz']);
+						clearInterval(this.intervalHolder);
+					} else {
+						console.log('validated failed');
 					}
 				}
-			}
+			},
+			error: (error) => {console.log(error);}
 		});
 	}
 
@@ -229,13 +210,13 @@ export class LoginComponent implements OnInit, AfterViewInit {
 	}
 
 	chgUILanguage(){
-        console.log('LOGIN.chgUILanguage Called ');
+        //console.log('LOGIN.chgUILanguage Called ');
  		this.languageService.getViewElements('login').subscribe(
 				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+					//console.log('Received >> ', response );
+					//console.log('Language Code : ', response.language);
+					//console.log('Component Name : ',response.component);
+					//console.log('Language data : ',response.data);
 
 			        this.vE.loginLastBlock = response.data.login_last_block;
 			        this.vE.loginConnectToZGo = response.data.login_connect_to_zgo;

src/app/node-resolver.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { ActivatedRouteSnapshot, Resolve } from '@angular/router';
+import { ActivatedRouteSnapshot } from '@angular/router';
 import { Observable, of } from 'rxjs';
 import { catchError } from 'rxjs/operators';
 
@@ -9,13 +9,13 @@ import { FullnodeService} from './fullnode.service';
 	providedIn: 'root'
 })
 
-export class NodeResolverService implements Resolve<any> {
+export class NodeResolverService  {
 	constructor(private fullnode: FullnodeService) {}
 
 	resolve(route: ActivatedRouteSnapshot): Observable<any> {
-		console.log('Called getAddr in resolver...', route);
+		//console.log('Called getAddr in resolver...', route);
 		return this.fullnode.getAddr().pipe(
-			catchError(error => {
+			catchError(() => {
 				return of('No data');
 			})
 		);

src/app/order/order.component.ts

@@ -106,7 +106,7 @@ export class OrderComponent implements OnInit{
 		this.orderUpdate.subscribe((order) => {
 			this.order = order;
 
-			console.log('this.order > ' + JSON.stringify(this.order));
+			//console.log('this.order > ' + JSON.stringify(this.order));
 // ------------------------------------------------
 			this.oLines = [];
 			this.myLines = this.order.lines;
@@ -150,7 +150,7 @@ export class OrderComponent implements OnInit{
 		const dialogRef = this.dialog.open(CancelComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe((val) => {
 			if (val) {
-				console.log('Canceling');
+				//console.log('Canceling');
 				this.orderService.cancelOrder(this.order._id!).subscribe((response) => {
 					this.orderService.getOrder();
 				this.notifierService
@@ -159,9 +159,10 @@ export class OrderComponent implements OnInit{
 			    	              'success',
 			    	              this.vE.orderNotservSuccess);
 				});
-			} else {
-				console.log('Returning to page');
 			}
+			//else {
+				//console.log('Returning to page');
+			//}
 			this.orderService.getOrder();
 			this.oLines = [];
 		});
@@ -215,7 +216,7 @@ export class OrderComponent implements OnInit{
 			orderId: this.order._id
 		};
 
-        console.log ('order_id :  ' + this.order._id);
+        //console.log ('order_id :  ' + this.order._id);
 
 		const dialogRef = this.dialog.open(PromptInvoiceComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe((val) => {
@@ -276,13 +277,13 @@ export class OrderComponent implements OnInit{
 	}
 
 	chgUILanguage(){
-        console.log('ORDER.chgUILanguage Called ');
- 		this.languageService.getViewElements('order').subscribe(
-				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+        //console.log('ORDER.chgUILanguage Called ');
+ 		this.languageService.getViewElements('order').subscribe({
+			next: response => { 
+					//console.log('Received >> ', response );
+					//console.log('Language Code : ', response.language);
+					//console.log('Component Name : ',response.component);
+					//console.log('Language data : ',response.data);
 
 			        this.vE.orderNoOpenorder = response.data.order_no_openorder;
 			        this.vE.orderCancelOrder = response.data.order_cancel_order;
@@ -302,8 +303,8 @@ export class OrderComponent implements OnInit{
 			        this.vE.orderCheckoutBtn = response.data.order_checkout_btn;
 
 			    },
-				error  => { console.log('Error >> ',error); }
-			);
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}
 
 }

src/app/order/order.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { Subject, BehaviorSubject, Observable }  from 'rxjs';
+import { BehaviorSubject, Observable }  from 'rxjs';
 import { HttpClient, HttpParams, HttpHeaders } from '@angular/common/http';
 import { Order } from './order.model';
 import { UserService } from '../user.service';
@@ -35,23 +35,13 @@ export class OrderService {
 			taxValue: 0,
 			vat: false,
 			vatValue: 0,
-			first: '',
-			last: '',
-			email: '',
-			street: '',
-			city: '',
-			state: '',
-			postal: '',
-			phone: '',
 			paid: false,
-			website: '',
-			country: '',
 			zats: false,
 			invoices: false,
 			expiration: new Date(Date.now()).toISOString(),
 			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			crmToken: '',
+			viewkey: ''
 		},
 		order: {
 			address: '',
@@ -83,6 +73,8 @@ export class OrderService {
 	public userUpdate: Observable<User>;
 	public ownerUpdate: Observable<Owner>;
 	private reqHeaders: HttpHeaders;
+	private reqParams: HttpParams;
+	private session: null|string;
 
 	constructor(
 		private http: HttpClient,
@@ -90,12 +82,13 @@ export class OrderService {
 		public userService: UserService
 	) {
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
+		this.session = localStorage.getItem('s4z_token');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
+		this.reqParams = new HttpParams().append('session', this.session!);
 		this.userUpdate = userService.userUpdate;
 		this.ownerUpdate = userService.ownerUpdate;
 		this.userUpdate.subscribe((user) => {
 			this.dataStore.user = user;
-			//console.log('OS: const', user);
 			this.getOrder();
 		});
 		this.ownerUpdate.subscribe((owner) => {
@@ -104,9 +97,7 @@ export class OrderService {
 	}
 
 	getOrder() {
-		var session = this.dataStore.user.session;
-		const params = new HttpParams().append('session', session);
-		let obs = this.http.get<{message: string, order: any}>(this.beUrl+'api/order', { headers:this.reqHeaders, params:params, observe: 'response'});
+		let obs = this.http.get<{message: string, order: any}>(this.beUrl+'api/order', { headers:this.reqHeaders, params: this.reqParams, observe: 'response'});
 
 		obs.subscribe((OrderDataResponse) => {
 			if (OrderDataResponse.status == 200) {
@@ -127,7 +118,7 @@ export class OrderService {
 
 	getAllOrders(){
 		var address = this.dataStore.user.address;
-		const params = new HttpParams().append('address', address);
+		const params = this.reqParams.append('address', address);
 		let obs = this.http.get<{message: string, orders: any}>(this.beUrl+'api/allorders', { headers:this.reqHeaders, params:params, observe: 'response'});
 		obs.subscribe((OrdersData) => {
 			if (OrdersData.status == 200 ){
@@ -145,7 +136,7 @@ export class OrderService {
 	addToOrder(lineItem: LineItem) {
 		if(this.dataStore.order._id != null) {
 			this.dataStore.order.lines.push(lineItem);
-			let obs = this.http.post(this.beUrl+'api/order', { payload: this.dataStore.order }, { headers: this.reqHeaders });
+			let obs = this.http.post(this.beUrl+'api/order', { payload: this.dataStore.order }, { headers: this.reqHeaders, params: this.reqParams });
 			obs.subscribe((orderData) => {
 				this.getOrder();
 			});
@@ -170,7 +161,7 @@ export class OrderService {
 			shortCode: '',
 			lines: [lineItem]
 		};
-		let obs = this.http.post<{message: string, order: Order}>(this.beUrl+'api/order', {payload: order}, { headers: this.reqHeaders });
+		let obs = this.http.post<{message: string, order: Order}>(this.beUrl+'api/order', {payload: order}, { headers: this.reqHeaders, params: this.reqParams });
 		obs.subscribe((orderData) => {
 			console.log('Created order');
 			this.getOrder()
@@ -180,7 +171,7 @@ export class OrderService {
 	}
 
 	cancelOrder(id: string) {
-		let obs = this.http.delete<{message: string}>(this.beUrl+'api/order/'+id, { headers: this.reqHeaders });
+		let obs = this.http.delete<{message: string}>(this.beUrl+'api/order/'+id, { headers: this.reqHeaders, params: this.reqParams });
 
 		obs.subscribe((OrderResponse) => {
 			console.log('Order deleted');
@@ -217,7 +208,7 @@ export class OrderService {
 		});
 		this.dataStore.order.closed = true;
 		this.dataStore.order.paid = paid;
-		let obs = this.http.post(this.beUrl+'api/order', {payload: this.dataStore.order}, { headers: this.reqHeaders });
+		let obs = this.http.post(this.beUrl+'api/order', {payload: this.dataStore.order}, { headers: this.reqHeaders, params: this.reqParams });
 		obs.subscribe((orderData) => {
 			console.log('Closed order', orderData);
 			this.dataStore.order = {

src/app/owner.model.ts

@@ -7,21 +7,11 @@ export interface Owner {
 	taxValue: number;
 	vat: boolean;
 	vatValue: number;
-	first: string;
-	last: string;
-	email: string;
-	street: string;
-	city: string;
-	state: string;
-	postal: string;
-	phone: string;
 	paid: boolean;
-	website: string;
-	country: string;
 	zats: boolean;
 	invoices: boolean;
 	expiration: string;
 	payconf: boolean;
-	viewkey: string;
 	crmToken: string;
+	viewkey: string;
 }

src/app/pmtservice/pmtservice.component.ts

@@ -1,5 +1,5 @@
 import { Component, OnInit } from '@angular/core';
-import { Router, ActivatedRoute, Params } from "@angular/router";
+import { ActivatedRoute} from "@angular/router";
 import { HttpClient, HttpParams, HttpHeaders } from "@angular/common/http";
 import { DomSanitizer, SafeUrl } from '@angular/platform-browser';
 import { PmtData } from "./pmtservice.model";
@@ -17,7 +17,6 @@ var URLSafeBase64 = require('urlsafe-base64');
 var Buffer = require('buffer/').Buffer;
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 @Component({
   selector: 'app-pmtservice',
@@ -64,23 +63,13 @@ export class PmtserviceComponent implements OnInit {
          taxValue: 0,
          vat: false,
          vatValue: 0,
-         first: '',
-         last: '',
-         email: '',
-         street: '',
-         city: '',
-         state: '',
-         postal: '',
-         phone: '',
          paid: false,
-         website: '',
-         country: '',
          zats: false,
          invoices: false,
          expiration: new Date(Date.now()).toISOString(),
          payconf: false,
-         viewkey: '',
-		   crmToken: ''
+		 crmToken: '',
+		 viewkey: ''
       }; 
 
 public order: Order = {

src/app/receipt.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { Subject, BehaviorSubject, Observable }  from 'rxjs';
+import { BehaviorSubject, Observable }  from 'rxjs';
 import { HttpClient, HttpParams, HttpHeaders } from '@angular/common/http';
 import { Order } from './order/order.model';
 import { Owner } from './owner.model';
@@ -24,23 +24,13 @@ export class ReceiptService {
 			taxValue: 0,
 			vat: false,
 			vatValue: 0,
-			first: '',
-			last: '',
-			email: '',
-			street: '',
-			city: '',
-			state: '',
-			postal: '',
-			phone: '',
 			paid: false,
-			website: '',
-			country: '',
 			zats: false,
 			invoices: false,
 			expiration: new Date(Date.now()).toISOString(),
 			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			crmToken: '',
+			viewkey: ''
 		},
 		order: {
 			address: '',
@@ -69,25 +59,28 @@ export class ReceiptService {
 	public readonly nameUpdate: Observable<string>= this._nameUpdated.asObservable();
 	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.params = new HttpParams().append('session', this.session!);
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
 		this.ownerUpdate = userService.ownerUpdate;
 	}
 
 	getOrderById(id:string) {
-		//const params = new HttpParams().append('id', id);
-		let obs = this.http.get<{message: string, order: any}>(this.beUrl+'api/order/'+id, { headers:this.reqHeaders, observe: 'response'});
+		let obs = this.http.get<{message: string, order: any}>(this.beUrl+'api/order/'+id, { headers:this.reqHeaders, params: this.params, observe: 'response'});
 
 		obs.subscribe((OrderDataResponse) => {
 			if (OrderDataResponse.status == 200) {
 				this.dataStore.order = OrderDataResponse.body!.order;
 				this._orderUpdated.next(Object.assign({}, this.dataStore).order);
-				this.userService.getOwner(this.dataStore.order.address);
+				this.userService.getOwner();
 				this.ownerUpdate.subscribe((owner) => {
 					this.dataStore.owner = owner;
 					this._nameUpdated.next(Object.assign({}, this.dataStore).owner.name);

src/app/scan/scan.component.ts

@@ -5,7 +5,6 @@ import { DomSanitizer, SafeUrl } from '@angular/platform-browser';
 import { NotifierService } from '../notifier.service';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 var QRCode = require('easyqrcodejs');
 var URLSafeBase64 = require('urlsafe-base64');
@@ -148,13 +147,14 @@ export class ScanComponent implements OnInit{
 	}
 
 	chgUILanguage(){
-	  console.log('SCAN.chgUILanguage Called ');
-	  this.languageService.getViewElements('scan').subscribe(
+	  //console.log('SCAN.chgUILanguage Called ');
+	  this.languageService.getViewElements('scan').subscribe({
+		  next: 
 	    	response => { 
-		        console.log('Received >> ', response );
-		        console.log('Language Code : ', response.language);
-		        console.log('Component Name : ',response.component);
-		        console.log('Language data : ',response.data);
+				//console.log('Received >> ', response );
+				//console.log('Language Code : ', response.language);
+				//console.log('Component Name : ',response.component);
+				//console.log('Language data : ',response.data);
 
 				this.vE.scanScanqrCode = response.data.scan_scanqr_code;
 				this.vE.scanTextInfo = response.data.scan_text_info;
@@ -172,8 +172,8 @@ export class ScanComponent implements OnInit{
 				this.vE.scanOrButton = response.data.scan_or_button;
 
 	      	},
-	        	error  => { console.log('Error >> ',error); }
-	    );
+	       error: error  => { console.log('Error >> ',error); }
+	  });
 	}  
 
 }

src/app/settings/settings.component.ts

@@ -34,6 +34,7 @@ export class SettingsComponent implements OnInit {
 	linkMsg: string = '';
 	xeroAccCod: string = '';
 	saveAccOk: boolean = false;
+	private viewkey: string = '';
 	
 	coins = [
 		{
@@ -126,25 +127,26 @@ export class SettingsComponent implements OnInit {
 		public xeroService: XeroService,
 		public wooService: WoocommerceService,
 		private dialogRef: MatDialogRef<SettingsComponent>,
-		@Inject(MAT_DIALOG_DATA) public data: Owner) {
-			this.useZats = data.zats;
-			this.useVKey = data.payconf;
+		@Inject(MAT_DIALOG_DATA) public data: {o: Owner}) {
+			this.useZats = data.o.zats;
+			this.useVKey = data.o.payconf;
 			this.settingsForm = fb.group({
-					name: [data.name, Validators.required],
-					currency: [data.currency, Validators.required],
-					useZats: [data.zats,  Validators.required],
-					useVKey: [data.payconf, Validators.required],
+					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.viewkey]
+					vKey: [data.o.viewkey]
 				});
 			this.accCodForm = fb.group ({
 					xAcc: [this.xeroAccCod]
 				});
 
-			if (data.payconf) {
+			if (data.o.payconf) {
 				this.settingsForm.get('vKey')!.enable();
 			}
-			this.owner = data;
+			this.owner = data.o;
+			this.viewkey = data.o.viewkey;
 			this.proVersion = this.owner.invoices;
 			if ( this.owner.crmToken !== '' ) {
 			  this.linked2Xero = true;	
@@ -159,7 +161,7 @@ export class SettingsComponent implements OnInit {
 			xeroService.getXeroAccountCode(this.owner.address);
 			this.accCodeUpdate.subscribe(accData => {
 				this.xeroAccCod = accData;
-				console.log("xeroAccCod -> [" + this.xeroAccCod + "]");
+				//console.log("xeroAccCod -> [" + this.xeroAccCod + "]");
 				this.accCodForm.get('xAcc')!.setValue(this.xeroAccCod);
 			});
 			this.wooOwnerUpdate = wooService.ownerUpdate;
@@ -183,7 +185,7 @@ export class SettingsComponent implements OnInit {
 	      this.settingsForm.get('vKey')!.disable();
   			// 
   			this.chgUILanguage();
-         console.log('SETTINGS: Return from chgUILanguage()');
+         //console.log('SETTINGS: Return from chgUILanguage()');
          //
          this.languageRdy.subscribe (
          	  data => {
@@ -222,7 +224,7 @@ 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.owner.viewkey = this.settingsForm.value.vKey;
+		this.viewkey = this.settingsForm.value.vKey;
 		//this.owner.invoices = this.settingsForm.value.proVersion
 		this.dialogRef.close(this.owner);
 	}
@@ -332,21 +334,21 @@ export class SettingsComponent implements OnInit {
 	saveAccCod() {
 
 	  this.xeroAccCod = 	this.accCodForm.value.xAcc;
-	  console.log(">>> " + this.xeroAccCod);	
+	  //console.log(">>> " + this.xeroAccCod);	
 	  if ( this.xeroAccCod.length <= 10 ) {
          const obs = this.xeroService
                         .setXeroAccountCode(this.owner.address,
          	        			            this.xeroAccCod);
-  		  obs.subscribe(responseData => {
+											obs.subscribe({ next: responseData => {
 												if (responseData.status == 202) {
-			  	console.log('Account saved');
+													//console.log('Account saved');
 													this.notifierService
 													.showNotification(this.vE.settingsAcodeSaved,
 																	  this.vE.settingsNotservClose,
 																	  "success",
 																	  this.vE.settingsNotservSuccess);
 												} else {
-			  	console.log('Account not saved -> status[' + responseData.status + ']');
+													//console.log('Account not saved -> status[' + responseData.status + ']');
 													this.notifierService
 													.showNotification(
 														this.vE.settingsAcodeNotsaved, 
@@ -355,9 +357,10 @@ export class SettingsComponent implements OnInit {
 														this.vE.settingsNotservError);
 												}
 
- 		   }, error => {
- 		   		console.log('Error saving Account Code -> ' + error.msg)
- 		   });
+											},
+											error: error => {
+												//console.log('Error saving Account Code -> ' + error.msg)
+											}});
 
 	  } else {
 			this.notifierService
@@ -376,19 +379,19 @@ export class SettingsComponent implements OnInit {
 	}
 */
 	checkStatus( arg : any ) {
-		console.log('onChange - checkStatus');
-		console.log(arg.target.value);
+		//console.log('onChange - checkStatus');
+		//console.log(arg.target.value);
 		this.saveAccOk = (arg.target.value != this.xeroAccCod );
    }
 
 	chgUILanguage(){
-      console.log('SETTINGS.chgUILanguage Called ');
- 		this.languageService.getViewElements('settings').subscribe(
-				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+      //console.log('SETTINGS.chgUILanguage Called ');
+		this.languageService.getViewElements('settings').subscribe({
+			next: response => {
+				//console.log('Received >> ', response );
+				//console.log('Language Code : ', response.language);
+				//console.log('Component Name : ',response.component);
+				//console.log('Language data : ',response.data);
 
 				this.vE.settingsViewTitle = response.data.settings_view_title;
 				this.vE.settingsTabMainlbl = response.data.settings_tab_mainlbl;
@@ -432,7 +435,7 @@ export class SettingsComponent implements OnInit {
 				//
 				this.languageRdy.next(true);
 			},
-					error  => { console.log('Error >> ',error); }
-			);
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}
 }

src/app/user.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { Subject, BehaviorSubject, Observable } from 'rxjs';
+import { BehaviorSubject, Observable } from 'rxjs';
 
 import { HttpClient, HttpParams, HttpHeaders } from '@angular/common/http';
 
@@ -8,7 +8,6 @@ import { NotifierService } from './notifier.service';
 import { User } from './user.model';
 import { Owner } from './owner.model';
 import { Country } from './country.model';
-import { Tx } from './tx.model';
 
 import { ConfigData } from './configdata';
 
@@ -18,7 +17,7 @@ var Buffer = require('buffer/').Buffer;
 
 export class UserService{
 	beUrl = ConfigData.Be_URL;
-	private dataStore: { user: User, owner: Owner, txs: Tx[], countries: Country[]} = { 
+	private dataStore: { user: User, owner: Owner, countries: Country[]} = { 
 		user: {
 			address: '',
 			session: '',
@@ -34,45 +33,30 @@ export class UserService{
 			taxValue: 0,
 			vat: false,
 			vatValue: 0,
-			first: '',
-			last: '',
-			email: '',
-			street: '',
-			city: '',
-			state: '',
-			postal: '',
-			phone: '',
 			paid: false,
-			website: '',
-			country: '',
 			zats: false,
 			invoices: false,
 			expiration: new Date(Date.now()).toISOString(),
 			payconf: false,
-			viewkey: '',
-			crmToken: ''
+			crmToken: '',
+			viewkey: ''
 		},
-		txs : [],
 		countries: []
 	};
 	private uZaddr = '';
-	private oZaddr = '';
-	private uName = '';
 	private session: string | null = '';
 	private _uZaddrUpdated: BehaviorSubject<string> = new BehaviorSubject(this.uZaddr);
 	private _userUpdated: BehaviorSubject<User> = new BehaviorSubject(this.dataStore.user);
-	private uNameUpdated = new Subject<string>();
 	private _ownerUpdated: BehaviorSubject<Owner> = new BehaviorSubject(this.dataStore.owner);
-	private _txsUpdated: BehaviorSubject<Tx[]> = new BehaviorSubject(this.dataStore.txs);
 	private _paidUpdated: BehaviorSubject<boolean> = new BehaviorSubject(this.dataStore.owner.paid);
 	private _countriesUpdated: BehaviorSubject<Country[]> = new BehaviorSubject(this.dataStore.countries);
 	public readonly uZaddrUpdate: Observable<string> = this._uZaddrUpdated.asObservable();
 	public readonly ownerUpdate: Observable<Owner> = this._ownerUpdated.asObservable();
 	public readonly userUpdate: Observable<User> = this._userUpdated.asObservable();
-	public readonly txUpdate: Observable<Tx[]> = this._txsUpdated.asObservable();
 	public readonly paidUpdate: Observable<boolean> = this._paidUpdated.asObservable();
 	public readonly countriesUpdate: Observable<Country[]> = this._countriesUpdated.asObservable();
 	private reqHeaders: HttpHeaders;
+	private reqParams: HttpParams;
 
 	constructor(private http: HttpClient,
 				private notifierService : NotifierService ){
@@ -80,13 +64,14 @@ export class UserService{
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
 		//console.log('US:', this.reqHeaders);
 		this.session = localStorage.getItem('s4z_token');
-		if (this.session != null) {
-			this.findUser();
-		}
+		this.reqParams = new HttpParams().append('session', this.session!);
+		//if (this.session != null) {
+			//this.findUser();
+		//}
 	}
 
 	getCountries() {
-		let obs = this.http.get<{message: string, countries: any}>(this.beUrl+'api/countries', { headers: this.reqHeaders, observe: 'response'});
+		let obs = this.http.get<{message: string, countries: any}>(this.beUrl+'api/countries', { headers: this.reqHeaders, params: this.reqParams, observe: 'response'});
 
 		obs.subscribe((CountryResponse) => {
 			if (CountryResponse.status == 200) {
@@ -96,20 +81,29 @@ export class UserService{
 		});
 	}
 
-	findUser() {
-		this.session = localStorage.getItem('s4z_token');
+	checkUser() {
 		if (this.session != null) {
-			const params = new HttpParams().append('session', this.session!);
-			let obs = this.http.get<{message: string, user: any}>(this.beUrl+'api/user', { headers: this.reqHeaders, params: params, observe: 'response'});
+			console.log('calling checkUser');
+			let obs = this.http.get<{validated: boolean}>(this.beUrl + 'checkuser', {headers: this.reqHeaders, params: this.reqParams, observe: 'response'});
+
+			return obs;
+		} else {
+			return null;
+		}
+	}
+
+	findUser() {
+		if (this.session != null) {
+			let obs = this.http.get<{message: string, user: any}>(this.beUrl+'api/user', { headers: this.reqHeaders, params: this.reqParams, observe: 'response'});
 
 			obs.subscribe((UserDataResponse) => {
-				console.log(UserDataResponse.status);
+				//console.log(UserDataResponse.status);
 				if (UserDataResponse.status == 200){
 					this.dataStore.user = UserDataResponse.body!.user;
-					console.log(`US: Found user, returning it`);
+					//console.log(`US: Found user, returning it`);
 					this._uZaddrUpdated.next(Object.assign({},this.dataStore).user.address);
 					this._userUpdated.next(Object.assign({}, this.dataStore).user);
-					this.getOwner(Object.assign({},this.dataStore.user).address);
+					this.getOwner();
 				} else {
 					this.dataStore.user = {
 						address: '',
@@ -120,7 +114,7 @@ export class UserService{
 					};
 					this._uZaddrUpdated.next(Object.assign({},this.dataStore).user.address);
 					this._userUpdated.next(Object.assign({}, this.dataStore).user);
-					console.log('US: Did not find user');
+					//console.log('US: Did not find user');
 				}
 			});
 
@@ -132,8 +126,8 @@ export class UserService{
 	}
 	
 	validateUser(pinString:string){
-		const params = new HttpParams().append('session', this.dataStore.user.session).append('pin', pinString);
-		let obs = this.http.post(this.beUrl+'api/validateuser', {}, {headers: this.reqHeaders, params: params, observe: 'response'});
+		const params = this.reqParams.append('pin', pinString);
+		let obs = this.http.post(this.beUrl+'validateuser', {}, {headers: this.reqHeaders, params: params, observe: 'response'});
 		obs.subscribe((responseData) => {
 			if (responseData.status == 202) {
 				console.log('Pin validated!');
@@ -147,29 +141,44 @@ export class UserService{
 		return obs;
 	}
 
-	addOwner(owner: Owner) {
+	addOwner(oData: {first: string, last: string, phone: string, name: string, street: string, city: string, state: string, postal: string, country: string, email: string, website: string}) {
 
-		owner.address = this.dataStore.user.address;
-		let obs = this.http.post(this.beUrl+'api/owner', {payload: owner}, {headers: this.reqHeaders});
+		let obs = this.http.post(this.beUrl+'api/owner', {payload: oData}, {headers: this.reqHeaders, params: this.reqParams});
 
-		obs.subscribe((responseData) => {
+		obs.subscribe({
+			next: () => {
 				//console.log("Entra a console log");
-			this.getOwner(this.dataStore.user.address);
-		}, (error) => {
+				this.getOwner();
+			},
+			error: (error) => {
 				//console.log("Status is : [" + error.status + "]");
 				if ( error.status = 500 ) {
-				this.notifierService
-				    .showNotification("Invalid Viewing Key, changes not saved!!","Close",'error');
+					this.notifierService.showNotification("Invalid Viewing Key, changes not saved!!","Close",'error');
 				};
+			}
 		});
 
 		return obs;
 	}
 
-	getOwner(address: string) {
-		console.log('getOwner', address);
-		const ownParams = new HttpParams().append('address', address);
-		let obs = this.http.get<{message:string, owner: any}>(this.beUrl+'api/owner', { headers: this.reqHeaders, params: ownParams, observe: 'response'});
+	saveOwnerSettings(o: Owner) {
+		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")
+				}
+			}
+		})
+	}
+
+	getOwner() {
+		//console.log('getOwner', address);
+		//const ownParams = this.reqParams.append('address', address)
+		let obs = this.http.get<{message:string, owner: any}>(this.beUrl+'api/owner', { headers: this.reqHeaders, params: this.reqParams, observe: 'response'});
 
 		obs.subscribe((OwnerDataResponse) => {
 			//console.log('api/getowner', OwnerDataResponse.status);
@@ -187,16 +196,19 @@ export class UserService{
 	}
 
 	deleteUser() {
-		let obs = this.http.delete<{message: string}>(this.beUrl+'api/user/'+this.dataStore.user._id, {headers: this.reqHeaders });
+		let obs = this.http.delete<{message: string}>(this.beUrl+'api/user/'+this.dataStore.user._id, {headers: this.reqHeaders, params: this.reqParams });
 
-		obs.subscribe(UserResponse => {
+		obs.subscribe({next: () => {
 			//console.log('User delete request sent.');
 			this.findUser();
-		});
+		}});
 
 		return obs;
 	}
 
+	saveSettings(o: Owner) {
+	}
+
 	currentOwner() : Owner {
 		return this.dataStore.owner;
 	}

src/app/viewer/viewer.component.ts

@@ -1,17 +1,15 @@
-import { Component, OnInit, OnDestroy } from '@angular/core';
-import { CanActivate, Router, RouterStateSnapshot, ActivatedRouteSnapshot } from '@angular/router';
+import { Component, OnInit } from '@angular/core';
+import { Router } from '@angular/router';
 import { MatDialog, MatDialogConfig } from '@angular/material/dialog';
 import { UserService } from '../user.service';
 import { FullnodeService } from '../fullnode.service';
-import { ItemService } from '../items/items.service';
-import { Subscription, Observable } from 'rxjs';
+import { Observable } from 'rxjs';
 import { SettingsComponent } from '../settings/settings.component';
 
 import {Owner} from '../owner.model';
 import {User} from '../user.model';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 @Component({
 	selector: 'app-viewer',
@@ -38,23 +36,13 @@ export class ViewerComponent implements OnInit {
 		taxValue: 0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration:  new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
 	public price: number = 1;
 	public addrUpdate: Observable<string>;
@@ -127,13 +115,13 @@ export class ViewerComponent implements OnInit {
 
 		dialogConfig.disableClose = true;
 		dialogConfig.autoFocus = true;
-		dialogConfig.data = this.owner;
+		dialogConfig.data = {o: this.owner};
 
 		const dialogRef = this.dialog.open(SettingsComponent, dialogConfig);
 		dialogRef.afterClosed().subscribe((val) => {
 			if (val != null) {
 				//console.log('Saving settings', val);
-				this.userService.addOwner(val);
+				this.userService.saveOwnerSettings(val);
 				this.fullnodeService.getPrice(val.currency);
 				this.loginCheck();
 			}
@@ -148,7 +136,7 @@ export class ViewerComponent implements OnInit {
 				this.user = user;
 				//console.log('Viewer loginCheck', this.user);
 				if (!this.owner.paid || !this.user.validated) {
-					console.log('Log in expired!');
+					//console.log('Log in expired!');
 					this.router.navigate(['/login']);
 				}
 			});
@@ -156,18 +144,18 @@ export class ViewerComponent implements OnInit {
 	}
 
 	chgUILanguage(){
-        console.log('VIEWER.chgUILanguage Called ');
- 		this.languageService.getViewElements('viewer').subscribe(
-				response => { 
-					console.log('Received >> ', response );
-					console.log('Language Code : ', response.language);
-					console.log('Component Name : ',response.component);
-					console.log('Language data : ',response.data);
+        //console.log('VIEWER.chgUILanguage Called ');
+ 		this.languageService.getViewElements('viewer').subscribe({
+			next: response => { 
+					//console.log('Received >> ', response );
+					//console.log('Language Code : ', response.language);
+					//console.log('Component Name : ',response.component);
+					//console.log('Language data : ',response.data);
 
 			        this.vE.viewerViewOrders = response.data.viewer_view_orders;
 			    },
-				error  => { console.log('Error >> ',error); }
-			);
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}
 
 }

src/app/woocommerce.service.ts

@@ -12,9 +12,11 @@ var Buffer = require('buffer/').Buffer;
 export class WoocommerceService {
 	beUrl = ConfigData.Be_URL;
 	private reqHeaders: HttpHeaders;
+	private reqParams: HttpParams;
 	private ownerId: string = '';
 	private token: string = '';
 	private siteurl: string = '';
+	private session: null | string;
 	private _ownerIdUpdated: BehaviorSubject<string> = new BehaviorSubject(this.ownerId);
 	private _tokenUpdated: BehaviorSubject<string> = new BehaviorSubject(this.token);
 	private _siteurlUpdated: BehaviorSubject<string> = new BehaviorSubject(this.siteurl);
@@ -27,13 +29,15 @@ export class WoocommerceService {
 	) {
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
+		this.session = localStorage.getItem('s4z_token');
+		this.reqParams = new HttpParams().append('session', this.session!);
 		this._ownerIdUpdated.next(Object.assign({}, this).ownerId);
 		this._tokenUpdated.next(Object.assign({}, this).token);
 		this._siteurlUpdated.next(Object.assign({}, this).siteurl);
 	}
 
 	getWooToken(ownerId: string) {
-		const params = new HttpParams().append('ownerid', ownerId);
+		const params = this.reqParams.append('ownerid', ownerId);
 		let obs = this.http.get<{ownerid: string, token: string, siteurl: string}>(this.beUrl + 'api/wootoken', {headers: this.reqHeaders, params: params, observe: 'response'});
 		obs.subscribe(tokenResponse => {
 			if (tokenResponse.status == 200) {
@@ -51,7 +55,7 @@ export class WoocommerceService {
 	}
 
 	createWooToken(ownerId: string) {
-		const params = new HttpParams().append('ownerid', ownerId);
+		const params = this.reqParams.append('ownerid', ownerId);
 		let obs = this.http.post(this.beUrl+'api/wootoken', {}, {headers: this.reqHeaders, params: params, observe: 'response'});
 		obs.subscribe(responseData => {
 			if (responseData.status == 202) {

src/app/xero.service.ts

@@ -37,24 +37,26 @@ export class XeroService {
 	public readonly tokenUpdate: Observable<any> = this._tokenUpdated.asObservable();
 	public readonly accCodeUpdate: Observable<string> = this._accCodeUpdated.asObservable();
 	private reqHeaders: HttpHeaders;
+	private reqParams: HttpParams;
+	private session: null | string;
 
 	constructor(
 		private http: HttpClient
 	) {
 		var auth = 'Basic ' + Buffer.from(ConfigData.UsrPwd).toString('base64');
 		this.reqHeaders = new HttpHeaders().set('Authorization', auth);
+		this.session = localStorage.getItem('s4z_token');
+		this.reqParams = new HttpParams().append('session', this.session!);
 		this.getXeroConfig();
 	}
 
 	getXeroConfig(){
-		let obs = this.http.get<{message: string, xeroConfig: any}>(this.beUrl+'api/xero', { headers:this.reqHeaders, observe: 'response'});
+		let obs = this.http.get<{message: string, xeroConfig: any}>(this.beUrl+'api/xero', { headers:this.reqHeaders, observe: 'response', params: this.reqParams});
 
 		obs.subscribe(xeroDataResponse => {
 			if (xeroDataResponse.status == 200) {
 				this.clientId = xeroDataResponse.body!.xeroConfig.clientId;
-				//this.clientSecret = xeroDataResponse.body!.xeroConfig.clientSecret;
 				this._clientIdUpdated.next(Object.assign({}, this).clientId);
-				//this._clientSecretUpdated.next(Object.assign({}, this).clientSecret);
 			} else {
 				console.log('No config in DB!');
 			}
@@ -64,13 +66,13 @@ export class XeroService {
 	}
 
 	getXeroAccessToken(code: string, address: string){
-		const params = new HttpParams().append('code', code).append('address', address);
+		const params = this.reqParams.append('code', code).append('address', address);
 		let obs = this.http.get(this.beUrl + 'api/xerotoken' , {headers: this.reqHeaders, params: params, observe: 'response'});
 		return obs;
 	}
 
 	getXeroAccountCode(address: string){
-		const params = new HttpParams().append('address', address);
+		const params = this.reqParams.append('address', address);
 		let obs = this.http.get<{message: string, code: string}>(this.beUrl + 'api/xeroaccount', {headers: this.reqHeaders, params: params, observe: 'response'});
 		obs.subscribe(accountResponse => {
 			if (accountResponse.status == 200) {
@@ -85,7 +87,7 @@ export class XeroService {
 
 	setXeroAccountCode(address: string, code: string) {
 
-		const params = new HttpParams().append('address', address).append('code', code);
+		const params = this.reqParams.append('address', address).append('code', code);
 		let obs = this.http.post(this.beUrl + 'api/xeroaccount', {}, {headers: this.reqHeaders, params: params, observe: 'response'});
 /*
 		obs.subscribe(responseData => {

src/app/xeroreg/xeroreg.component.ts

@@ -6,7 +6,6 @@ import { Owner } from '../owner.model';
 import { Observable } from 'rxjs';
 
 import { LanguageService } from '../language.service';
-import { LanguageData } from '../language.model';
 
 var Buffer = require('buffer/').Buffer;
 
@@ -27,6 +26,7 @@ async function redirect(r: Router) {
 
 export class XeroRegComponent implements OnInit {
 	public owner:Owner = {
+		_id: '',
 		address: '',
 		name: '',
 		currency: '',
@@ -34,23 +34,13 @@ export class XeroRegComponent implements OnInit {
 		taxValue:0,
 		vat: false,
 		vatValue: 0,
-		first: '',
-		last: '',
-		email: '',
-		street: '',
-		city: '',
-		state: '',
-		postal: '',
-		phone: '',
 		paid: false,
-		website: '',
-		country: '',
 		zats: false,
 		invoices: false,
 		expiration: new Date(Date.now()).toISOString(),
 		payconf: false,
-		viewkey: '',
-		crmToken: ''
+		crmToken: '',
+		viewkey: ''
 	};
 	public ownerUpdate:Observable<Owner>;
 	public flag: boolean = false;
@@ -85,15 +75,15 @@ export class XeroRegComponent implements OnInit {
 		this.ownerUpdate.subscribe((owner) => {
 			this.owner = owner;
 			this.activatedRoute.queryParams.subscribe((params) => {
-				console.log(params);
+				//console.log(params);
 				if (params.state === this.owner.address.substring(0,6)) {
 					this.xeroService.getXeroAccessToken(params.code, this.owner.address).subscribe(tokenData => {
 						if (tokenData.status == 200) {
-							console.log(tokenData.body!);
+							//console.log(tokenData.body!);
 							this.flag = true;
 							redirect(this.router);
 						} else {
-							console.log('Error: '+tokenData.status);
+							//console.log('Error: '+tokenData.status);
 							this.flag = false;
 						}
 					});
@@ -106,20 +96,20 @@ export class XeroRegComponent implements OnInit {
 	}
 
 	chgUILanguage(){
-	  console.log('XERO.chgUILanguage Called ');
-	  this.languageService.getViewElements('xero').subscribe(
-	    	response => { 
-		        console.log('Received >> ', response );
-		        console.log('Language Code : ', response.language);
-		        console.log('Component Name : ',response.component);
-		        console.log('Language data : ',response.data);
+	  //console.log('XERO.chgUILanguage Called ');
+		this.languageService.getViewElements('xero').subscribe({
+			next: response => { 
+				//console.log('Received >> ', response );
+				//console.log('Language Code : ', response.language);
+				//console.log('Component Name : ',response.component);
+				//console.log('Language data : ',response.data);
 
 				this.vE.xeroConnecting2xero = response.data.xero_connecting_2xero;
 				this.vE.xeroConnected2xero = response.data.xero_connected_2xero;
 
 			},
-	        	error  => { console.log('Error >> ',error); }
-	    );
+			error: error  => { console.log('Error >> ',error); }
+		});
 	}  
 
 }

tsconfig.json

@@ -6,7 +6,7 @@
     "outDir": "./dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
     "strict": true,
-    "noImplicitReturns": true,
+    "noImplicitReturns": false,
     "noFallthroughCasesInSwitch": true,
     "sourceMap": true,
     "declaration": false,