Make frontend network aware

Breeze.UI/src/app/login/login.component.ts

@@ -7,6 +7,7 @@ import { ApiService } from '../shared/services/api.service';
 import { ModalService } from '../shared/services/modal.service';
 
 import { WalletLoad } from '../shared/classes/wallet-load';
+import { WalletInfo } from '../shared/classes/wallet-info';
 
 @Component({
   selector: 'app-login',
@@ -117,6 +118,7 @@ export class LoginComponent implements OnInit {
   private onDecryptClicked() {
     this.isDecrypting = true;
     this.globalService.setWalletName(this.openWalletForm.get("selectWallet").value);
+    this.getCurrentNetwork();
     let walletLoad = new WalletLoad(
       this.openWalletForm.get("selectWallet").value,
       this.openWalletForm.get("password").value
@@ -129,11 +131,7 @@ export class LoginComponent implements OnInit {
       .subscribe(
         response => {
           if (response.status >= 200 && response.status < 400) {
-            // Set Bitcoin as the default wallet
-            this.globalService.setCoinName("TestBitcoin");
-            this.globalService.setCoinUnit("TBTC");
             this.globalService.setWalletName(walletLoad.name);
-            this.globalService.setCoinType(1);
           }
         },
         error => {
@@ -179,4 +177,37 @@ export class LoginComponent implements OnInit {
       )
     ;
   }
+
+  private getCurrentNetwork() {
+    let walletInfo = new WalletInfo(this.globalService.getWalletName())
+    this.apiService.getGeneralInfoOnce(walletInfo)
+      .subscribe(
+        response => {
+          if (response.status >= 200 && response.status < 400) {
+            let responseMessage = response.json();
+            this.globalService.setNetwork(responseMessage.network);
+            if (responseMessage.network === "Main") {
+              this.globalService.setCoinName("Bitcoin");
+              this.globalService.setCoinUnit("BTC");
+            } else if (responseMessage.network === "TestNet") {
+              this.globalService.setCoinName("TestBitcoin");
+              this.globalService.setCoinUnit("TBTC");
+            }
+          }
+        },
+        error => {
+          if (error.status === 0) {
+            this.genericModalService.openModal(null, null);
+          } else if (error.status >= 400) {
+            if (!error.json().errors[0]) {
+              console.log(error);
+            }
+            else {
+              this.genericModalService.openModal(null, error.json().errors[0].message);
+            }
+          }
+        }
+      )
+    ;
+  }
 }

Breeze.UI/src/app/shared/services/api.service.ts

@@ -57,7 +57,6 @@ export class ApiService {
         .map((response: Response) => response);
      }
 
-
      /**
       * Get a new mnemonic
       */
@@ -136,6 +135,18 @@ export class ApiService {
         .map((response: Response) => response);
     }
 
+    /** 
+     * Get general wallet info from the API once.
+     */
+    getGeneralInfoOnce(data: WalletInfo): Observable<any> {
+      let params: URLSearchParams = new URLSearchParams();
+      params.set('Name', data.walletName);
+
+      return this.http
+        .get(this.bitcoinApiUrl + '/wallet/general-info', new RequestOptions({headers: this.headers, search: params}))
+        .map((response: Response) => response);
+    }
+
     /**
      * Get general wallet info from the API.
      */

Breeze.UI/src/app/shared/services/global.service.ts

@@ -6,10 +6,10 @@ export class GlobalService {
 
   private walletPath: string;
   private currentWalletName: string;
-  private coinType: number = 0;
-  private coinName: string = "TestBitcoin";
-  private coinUnit: string = "TBTC";
-  private network: string = "TestNet";
+  private coinType: number;
+  private coinName: string;
+  private coinUnit: string;
+  private network: string;
 
   getWalletPath() {
     return this.walletPath;

Breeze.UI/src/app/wallet/sidebar/sidebar.component.ts

@@ -3,7 +3,11 @@ import { NgbModal, NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
 import { LogoutConfirmationComponent } from '../logout-confirmation/logout-confirmation.component';
 import { Router } from '@angular/router';
 
+import { ApiService } from '../../shared/services/api.service';
 import { GlobalService } from '../../shared/services/global.service';
+import { ModalService } from '../../shared/services/modal.service';
+
+import { WalletInfo } from '../../shared/classes/wallet-info';
 
 @Component({
   selector: 'sidebar',
@@ -12,7 +16,7 @@ import { GlobalService } from '../../shared/services/global.service';
 })
 export class SidebarComponent implements OnInit {
 
-  constructor(private globalService: GlobalService, private router: Router, private modalService: NgbModal) { }
+  constructor(private globalService: GlobalService, private apiService: ApiService, private router: Router, private modalService: NgbModal, private genericModalService: ModalService) { }
   public bitcoinActive: boolean;
   public stratisActive: boolean;
 
@@ -27,18 +31,32 @@ export class SidebarComponent implements OnInit {
   }
 
   public loadBitcoinWallet() {
+    let currentNetwork = this.globalService.getNetwork();
+    if (currentNetwork === "Main") {
+      this.globalService.setCoinName("Bitcoin");
+      this.globalService.setCoinUnit("BTC");
+    } else if (currentNetwork === "TestNet"){
+      this.globalService.setCoinName("TestBitcoin");
+      this.globalService.setCoinUnit("TBTC");
+    }
+
     this.bitcoinActive = true;
     this.stratisActive = false;
-    this.globalService.setCoinName("TestBitcoin");
-    this.globalService.setCoinUnit("TBTC");
     this.router.navigate(['/wallet']);
   }
 
   public loadStratisWallet() {
+    let currentNetwork = this.globalService.getNetwork();
+    if (currentNetwork === "Main") {
+      this.globalService.setCoinName("Stratis");
+      this.globalService.setCoinUnit("STRAT");
+    } else if (currentNetwork === "TestNet"){
+      this.globalService.setCoinName("TestStratis");
+      this.globalService.setCoinUnit("TSTRAT");
+    }
+
     this.bitcoinActive = false;
     this.stratisActive = true;
-    this.globalService.setCoinName("TestStratis");
-    this.globalService.setCoinUnit("TSTRAT");
     this.router.navigate(['/wallet/stratis-wallet']);
   }