Implement bank transfer app flows

2026-06-08 00:03:57 +05:00
parent ef877217ad
commit 9b281d48a7
127 changed files with 8008 additions and 90 deletions
@@ -0,0 +1,64 @@
+import Foundation
+
+// Mirrors Kotlin BmlForeignLimitsClient exactly.
+// Endpoint: GET https://app.bankofmaldives.com.mv/api/v2/foreign-limits
+final class BmlForeignLimitsClient {
+
+    private let base = "https://app.bankofmaldives.com.mv/api/v2"
+    private let ua   = "bml-mobile-banking/348 (Apple; iOS 17.0; iPhone)"
+    private let ver  = "2.1.44.348"
+
+    private let urlSession: URLSession = {
+        let cfg = URLSessionConfiguration.ephemeral
+        cfg.timeoutIntervalForRequest = 30
+        return URLSession(configuration: cfg)
+    }()
+
+    func fetchForeignLimits(session: BmlSession) async throws -> [BmlForeignLimit] {
+        var req = URLRequest(url: URL(string: "\(base)/foreign-limits")!)
+        req.setValue("Bearer \(session.accessToken)", forHTTPHeaderField: "Authorization")
+        req.setValue(ua,                "User-Agent")
+        req.setValue(ver,               "x-app-version")
+        req.setValue("application/json","Accept")
+
+        let (data, response) = try await urlSession.data(for: req)
+        let code = (response as? HTTPURLResponse)?.statusCode ?? 0
+        if code == 401 || code == 419 { throw BmlError.sessionExpired }
+        if code >= 500 { throw BmlError.networkError("HTTP \(code)") }
+
+        guard let root = try? JSONSerialization.jsonObject(with: data) as? [String: Any],
+              root["success"] as? Bool == true,
+              let payload = root["payload"] as? [[String: Any]] else {
+            return []
+        }
+
+        return payload.map { item in
+            let usage = item["usageByCategory"] as? [String: Any] ?? [:]
+            let atm   = usage["ATM"]  as? [String: Any] ?? [:]
+            let ecom  = usage["ECOM"] as? [String: Any] ?? [:]
+            let pos   = usage["POS"]  as? [String: Any] ?? [:]
+            return BmlForeignLimit(
+                type:             item["type"]             as? String ?? "Debit",
+                used:             item["used"]             as? Double ?? 0,
+                totalLimit:       item["totalLimit"]       as? Double ?? 0,
+                generalCap:       item["generalCap"]       as? Double ?? 0,
+                generalRemaining: item["generalRemaining"] as? Double ?? 0,
+                medicalRemaining: item["medicalRemaining"] as? Double ?? 0,
+                isAtmEnabled:     item["isAtmEnabled"]     as? Bool   ?? false,
+                isPosEnabled:     item["isPosEnabled"]     as? Bool   ?? false,
+                atmRemaining:     atm["remaining"]         as? Double ?? 0,
+                atmLimit:         atm["limit"]             as? Double ?? 0,
+                ecomRemaining:    ecom["remaining"]        as? Double ?? 0,
+                ecomLimit:        ecom["limit"]            as? Double ?? 0,
+                posRemaining:     pos["remaining"]         as? Double ?? 0,
+                posLimit:         pos["limit"]             as? Double ?? 0
+            )
+        }
+    }
+}
+
+private extension URLRequest {
+    mutating func setValue(_ value: String, _ field: String) {
+        setValue(value, forHTTPHeaderField: field)
+    }
+}