Improve Federation start order

frontend/src/components/SettingsForm/index.tsx

@@ -226,7 +226,6 @@ const SettingsForm = ({ dense = false }: SettingsFormProps): JSX.Element => {
               value={settings.network}
               onChange={(e, network) => {
                 setSettings({ ...settings, network });
-                void federation.updateUrls(origin, { ...settings, network }, hostUrl);
                 systemClient.setItem('settings_network', network);
               }}
             >

frontend/src/contexts/FederationContext.tsx

@@ -9,7 +9,7 @@ import React, {
   type ReactNode,
 } from 'react';
 
-import { type Order, Federation } from '../models';
+import { type Order, Federation, Settings } from '../models';
 
 import { federationLottery } from '../utils';
 
@@ -62,7 +62,7 @@ export interface UseFederationStoreType {
 }
 
 export const initialFederationContext: UseFederationStoreType = {
-  federation: new Federation(),
+  federation: new Federation('onion', new Settings(), ''),
   sortedCoordinators: [],
   setDelay: () => {},
   currentOrderId: { id: null, shortAlias: null },
@@ -80,7 +80,7 @@ export const FederationContextProvider = ({
   const { settings, page, origin, hostUrl, open, torStatus } =
     useContext<UseAppStoreType>(AppContext);
   const { setMaker, garage, setBadOrder } = useContext<UseGarageStoreType>(GarageContext);
-  const [federation, setFederation] = useState(initialFederationContext.federation);
+  const [federation] = useState(new Federation(origin, settings, hostUrl));
   const sortedCoordinators = useMemo(() => federationLottery(federation), []);
   const [coordinatorUpdatedAt, setCoordinatorUpdatedAt] = useState<string>(
     new Date().toISOString(),
@@ -102,20 +102,19 @@ export const FederationContextProvider = ({
     setMaker((maker) => {
       return { ...maker, coordinator: sortedCoordinators[0] };
     }); // default MakerForm coordinator is decided via sorted lottery
+    federation.registerHook('onFederationUpdate', () => {
+      setFederationUpdatedAt(new Date().toISOString());
+    });
+    federation.registerHook('onCoordinatorUpdate', () => {
+      setCoordinatorUpdatedAt(new Date().toISOString());
+    });
   }, []);
 
   useEffect(() => {
     // On bitcoin network change we reset book, limits and federation info and fetch everything again
     if (window.NativeRobosats === undefined || torStatus === 'ON') {
-      const newFed = initialFederationContext.federation;
-      newFed.registerHook('onFederationUpdate', () => {
-        setFederationUpdatedAt(new Date().toISOString());
-      });
-      newFed.registerHook('onCoordinatorUpdate', () => {
-        setCoordinatorUpdatedAt(new Date().toISOString());
-      });
-      void newFed.start(origin, settings, hostUrl);
-      setFederation(newFed);
+      void federation.updateUrl(origin, settings, hostUrl);
+      void federation.update();
     }
   }, [settings.network, torStatus]);
 

frontend/src/models/Coordinator.model.ts

@@ -97,7 +97,7 @@ function calculateSizeLimit(inputDate: Date): number {
 }
 
 export class Coordinator {
-  constructor(value: any) {
+  constructor(value: any, origin: Origin, settings: Settings, hostUrl: string) {
     const established = new Date(value.established);
     this.longAlias = value.longAlias;
     this.shortAlias = value.shortAlias;
@@ -115,6 +115,8 @@ export class Coordinator {
     this.testnetNodesPubkeys = value.testnetNodesPubkeys;
     this.url = '';
     this.basePath = '';
+
+    this.updateUrl(origin, settings, hostUrl);
   }
 
   // These properties are loaded from federation.json
@@ -145,22 +147,7 @@ export class Coordinator {
   public loadingLimits: boolean = false;
   public loadingRobot: boolean = true;
 
-  start = async (
-    origin: Origin,
-    settings: Settings,
-    hostUrl: string,
-    onUpdate: (shortAlias: string) => void = () => {},
-  ): Promise<void> => {
-    if (this.enabled !== true) return;
-    void this.updateUrl(settings, origin, hostUrl, onUpdate);
-  };
-
-  updateUrl = async (
-    settings: Settings,
-    origin: Origin,
-    hostUrl: string,
-    onUpdate: (shortAlias: string) => void = () => {},
-  ): Promise<void> => {
+  updateUrl = (origin: Origin, settings: Settings, hostUrl: string): void => {
     if (settings.selfhostedClient && this.shortAlias !== 'local') {
       this.url = hostUrl;
       this.basePath = `/${settings.network}/${this.shortAlias}`;
@@ -168,9 +155,6 @@ export class Coordinator {
       this.url = String(this[settings.network][origin]);
       this.basePath = '';
     }
-    void this.update(() => {
-      onUpdate(this.shortAlias);
-    });
   };
 
   update = async (onUpdate: (shortAlias: string) => void = () => {}): Promise<void> => {
@@ -205,7 +189,6 @@ export class Coordinator {
     apiClient
       .get(this.url, `${this.basePath}/api/book/`)
       .then((data) => {
-        console.log('BOOK', data);
         if (!data?.not_found) {
           this.book = (data as PublicOrder[]).map((order) => {
             order.coordinatorShortAlias = this.shortAlias;

frontend/src/models/Federation.model.ts

@@ -14,14 +14,14 @@ import { updateExchangeInfo } from './Exchange.model';
 type FederationHooks = 'onCoordinatorUpdate' | 'onFederationUpdate';
 
 export class Federation {
-  constructor() {
+  constructor(origin: Origin, settings: Settings, hostUrl: string) {
     this.coordinators = Object.entries(defaultFederation).reduce(
       (acc: Record<string, Coordinator>, [key, value]: [string, any]) => {
         if (getHost() !== '127.0.0.1:8000' && key === 'local') {
           // Do not add `Local Dev` unless it is running on localhost
           return acc;
         } else {
-          acc[key] = new Coordinator(value);
+          acc[key] = new Coordinator(value, origin, settings, hostUrl);
           return acc;
         }
       },
@@ -36,7 +36,16 @@ export class Federation {
       onCoordinatorUpdate: [],
       onFederationUpdate: [],
     };
+
     this.loading = true;
+    this.exchange.loadingCoordinators = Object.keys(this.coordinators).length;
+
+    const host = getHost();
+    const url = `${window.location.protocol}//${host}`;
+    const tesnetHost = Object.values(this.coordinators).find((coor) => {
+      return Object.values(coor.testnet).includes(url);
+    });
+    if (tesnetHost) settings.network = 'testnet';
   }
 
   public coordinators: Record<string, Coordinator>;
@@ -69,38 +78,10 @@ export class Federation {
     this.triggerHook('onFederationUpdate');
   };
 
-  // Setup
-  start = async (origin: Origin, settings: Settings, hostUrl: string): Promise<void> => {
-    const onCoordinatorStarted = (): void => {
-      this.exchange.onlineCoordinators = this.exchange.onlineCoordinators + 1;
-      this.onCoordinatorSaved();
-    };
-
-    this.loading = true;
-    this.exchange.loadingCoordinators = Object.keys(this.coordinators).length;
-
-    const host = getHost();
-    const url = `${window.location.protocol}//${host}`;
-    const tesnetHost = Object.values(this.coordinators).find((coor) => {
-      return Object.values(coor.testnet).includes(url);
-    });
-    if (tesnetHost) settings.network = 'testnet';
-
+  updateUrl = async (origin: Origin, settings: Settings, hostUrl: string): Promise<void> => {
     for (const coor of Object.values(this.coordinators)) {
-      if (coor.enabled) {
-        await coor.start(origin, settings, hostUrl, onCoordinatorStarted);
-      }
+      coor.updateUrl(origin, settings, hostUrl);
     }
-    this.updateEnabledCoordinators();
-  };
-
-  // On Testnet/Mainnet change
-  updateUrls = async (origin: Origin, settings: Settings, hostUrl: string): Promise<void> => {
-    this.loading = true;
-    for (const coor of Object.values(this.coordinators)) {
-      await coor.updateUrl(settings, origin, hostUrl);
-    }
-    this.loading = false;
   };
 
   update = async (): Promise<void> => {
@@ -115,9 +96,12 @@ export class Federation {
       lifetime_volume: 0,
       version: { major: 0, minor: 0, patch: 0 },
     };
+    this.exchange.onlineCoordinators = 0;
     this.exchange.loadingCoordinators = Object.keys(this.coordinators).length;
+    this.updateEnabledCoordinators();
     for (const coor of Object.values(this.coordinators)) {
       await coor.update(() => {
+        this.exchange.onlineCoordinators = this.exchange.onlineCoordinators + 1;
         this.onCoordinatorSaved();
       });
     }

frontend/src/services/Native/index.d.ts

@@ -15,7 +15,7 @@ export interface ReactNativeWebView {
 export interface NativeWebViewMessageHttp {
   id?: number;
   category: 'http';
-  type: 'post' | 'get' | 'put' | 'delete' | 'xhr';
+  type: 'post' | 'get' | 'put' | 'delete';
   path: string;
   baseUrl: string;
   headers?: object;

frontend/src/services/api/ApiNativeClient/index.ts

@@ -90,41 +90,6 @@ class ApiNativeClient implements ApiClient {
       headers: this.getHeaders(auth),
     }).then(this.parseResponse);
   };
-
-  public fileImageUrl: (baseUrl: string, path: string) => Promise<string | undefined> = async (
-    baseUrl,
-    path,
-  ) => {
-    if (path === '') {
-      return await Promise.resolve('');
-    }
-
-    if (this.assetsCache[path] != null) {
-      return await Promise.resolve(this.assetsCache[path]);
-    } else if (this.assetsPromises.has(path)) {
-      return await this.assetsPromises.get(path);
-    }
-
-    this.assetsPromises.set(
-      path,
-      new Promise<string>((resolve, reject) => {
-        window.NativeRobosats?.postMessage({
-          category: 'http',
-          type: 'xhr',
-          baseUrl,
-          path,
-        })
-          .then((fileB64: { b64Data: string }) => {
-            this.assetsCache[path] = `data:image/png;base64,${fileB64.b64Data}`;
-            this.assetsPromises.delete(path);
-            resolve(this.assetsCache[path]);
-          })
-          .catch(reject);
-      }),
-    );
-
-    return await this.assetsPromises.get(path);
-  };
 }
 
 export default ApiNativeClient;

frontend/src/services/api/index.ts

@@ -11,7 +11,6 @@ export interface ApiClient {
   put: (baseUrl: string, path: string, body: object, auth?: Auth) => Promise<object | undefined>;
   get: (baseUrl: string, path: string, auth?: Auth) => Promise<object | undefined>;
   delete: (baseUrl: string, path: string, auth?: Auth) => Promise<object | undefined>;
-  fileImageUrl?: (baseUrl: string, path: string) => Promise<string | undefined>;
 }
 
 export const apiClient: ApiClient =

mobile/App.tsx

@@ -23,7 +23,6 @@ const App = () => {
   useEffect(() => {
     TorModule.start();
     DeviceEventEmitter.addListener('TorStatus', (payload) => {
-      console.log(payload.torStatus);
       if (payload.torStatus === 'OFF') TorModule.restart();
       injectMessage({
         category: 'system',
@@ -119,14 +118,6 @@ const App = () => {
           })
           .catch((e) => onCatch(data.id, e))
           .finally(TorModule.getTorStatus);
-      } else if (data.type === 'xhr') {
-        torClient
-          .request(data.baseUrl, data.path)
-          .then((response: object) => {
-            injectMessageResolve(data.id, response);
-          })
-          .catch((e) => onCatch(data.id, e))
-          .finally(TorModule.getTorStatus);
       }
     } else if (data.category === 'system') {
       if (data.type === 'init') {

mobile/android/app/src/main/java/com/robosats/modules/TorModule.java

@@ -85,7 +85,7 @@ public class TorModule extends ReactContextBaseJavaModule {
                         throw new RuntimeException(e);
                     }
                 });
-                if (response.code() != 200) {
+                if (response.code() != 200 && response.code() != 201) {
                     Log.d("RobosatsError", "Request error code: " + response.code());
                 } else if (response.isSuccessful()) {
                     promise.resolve("{\"json\":" + body + ", \"headers\": " + headersJson +"}");