重构 demo

2026-02-05 00:09:57 +08:00
parent 2a6fd5149f
commit 01e597ac93
9 changed files with 981 additions and 638 deletions
--- a/services/api.ts
+++ b/services/api.ts
@@ -0,0 +1,77 @@
+import { WalletType } from 'rnwalletman';
+
+class Api {
+    public static readonly BASE_URL = 'http://192.168.1.117:16000';
+    private static _instance: Api | null = null;
+    private userId: number = 0;
+
+    private constructor() {}
+
+    public setUserId(userId: number) {
+        this.userId = userId;
+    }
+
+    public getUserId(): number {
+        return this.userId;
+    }
+
+    public static get instance() {
+        if (Api._instance === null) {
+            Api._instance = new Api();
+        }
+        return Api._instance;
+    }
+
+    private headers(): Record<string, string> {
+        const h: Record<string, string> = { 'Content-Type': 'application/json' };
+        if (this.userId) h['X-User-ID'] = String(this.userId);
+        return h;
+    }
+
+    public async login(username: string, password: string): Promise<number> {
+        const res = await fetch(`${Api.BASE_URL}/login`, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ username, password }),
+        });
+        const data = await res.json();
+        if (!data.success) throw new Error(data.message);
+        this.userId = data.data.userId;
+        return this.userId;
+    }
+
+    public async register(walletType: WalletType, params: any) {
+        const res = await fetch(`${Api.BASE_URL}/register`, {
+            method: 'POST',
+            headers: this.headers(),
+            body: JSON.stringify({ walletType, params }),
+        });
+        const data = await res.json();
+        if (!data.success) throw new Error(data.message);
+        return data;
+    }
+
+    public async requestOTP(walletType: WalletType, mobile: string, params: any = {}) {
+        const res = await fetch(`${Api.BASE_URL}/request-otp`, {
+            method: 'POST',
+            headers: this.headers(),
+            body: JSON.stringify({ walletType, mobile, ...params }),
+        });
+        const data = await res.json();
+        if (!data.success) throw new Error(data.message);
+        return data;
+    }
+
+    public async verifyOTP(walletType: WalletType, mobile: string, otp: string, params: any = {}) {
+        const res = await fetch(`${Api.BASE_URL}/verify-otp`, {
+            method: 'POST',
+            headers: this.headers(),
+            body: JSON.stringify({ walletType, mobile, otp, params }),
+        });
+        const data = await res.json();
+        if (!data.success) throw new Error(data.message);
+        return data;
+    }
+}
+
+export default Api;