add support for mib loans view

2026-05-14 05:24:18 +05:00
parent d28687bc1c
commit 69b7862e65
15 changed files with 896 additions and 4 deletions
@@ -0,0 +1,82 @@
+package sh.sar.basedbank.api.mib
+
+import android.util.Log
+import okhttp3.OkHttpClient
+import okhttp3.Request
+import java.util.concurrent.TimeUnit
+import kotlin.math.ceil
+
+class MibFinancingClient {
+
+    private val TAG = "MibFinancingClient"
+    private val BASE_WV_URL = "https://faisamobilex-wv.mib.com.mv"
+
+    private val client = OkHttpClient.Builder()
+        .connectTimeout(30, TimeUnit.SECONDS)
+        .readTimeout(30, TimeUnit.SECONDS)
+        .build()
+
+    fun fetchFinancing(session: MibSession): List<MibFinanceDeal> {
+        val cookieHeader = "mbmodel=IOS-1.0; " +
+                "xxid=${session.xxid}; " +
+                "IBSID=${session.xxid}; " +
+                "mbnonce=${session.nonceGenerator}; " +
+                "time-tracker=597"
+
+        val request = Request.Builder()
+            .url("$BASE_WV_URL/financing?dashurl=1")
+            .header("Cookie", cookieHeader)
+            .header(
+                "User-Agent",
+                "Mozilla/5.0 (Linux; Android 14; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.70 Mobile Safari/537.36"
+            )
+            .header("X-Requested-With", "mv.com.mib.faisamobilex")
+            .get()
+            .build()
+
+        val html = client.newCall(request).execute().use { response ->
+            Log.d(TAG, "fetchFinancing: HTTP ${response.code}")
+            if (!response.isSuccessful) return emptyList()
+            response.body?.string() ?: return emptyList()
+        }
+
+        return parseFinancingHtml(html)
+    }
+
+    private fun parseFinancingHtml(html: String): List<MibFinanceDeal> {
+        val cardPattern = Regex("""finance-card-holder[^>]+>""")
+        val attrPattern = Regex("""data-(\w+)\s*=\s*"([^"]*)"""")
+
+        return cardPattern.findAll(html).mapNotNull { cardMatch ->
+            val attrs = attrPattern.findAll(cardMatch.value)
+                .associate { it.groupValues[1] to it.groupValues[2] }
+
+            val dealNo = attrs["dealNo"] ?: return@mapNotNull null
+
+            MibFinanceDeal(
+                dealNo = dealNo,
+                productDesc = attrs["productDesc"] ?: "",
+                dealStatus = attrs["dealStatus"] ?: "",
+                statusDesc = attrs["statusDesc"] ?: "",
+                dealAmount = attrs["dealAmount"]?.toDoubleOrNull() ?: 0.0,
+                paidAmount = attrs["paidAmount"]?.toDoubleOrNull() ?: 0.0,
+                outstandingAmount = attrs["outstandingAmount"]?.toDoubleOrNull() ?: 0.0,
+                dealDate = attrs["dealDate"] ?: "",
+                overdueAmount = attrs["overdueAmount"]?.toDoubleOrNull() ?: 0.0,
+                installmentAmount = attrs["installmentAmount"]?.toDoubleOrNull() ?: 0.0,
+                noOfInstallments = attrs["noOfInstallments"]?.toIntOrNull() ?: 0,
+                lastPaidDate = attrs["lastPaidDate"] ?: "",
+                lastPayAmount = attrs["lastPayAmount"]?.toDoubleOrNull() ?: 0.0,
+                currency = attrs["curCodeDesc"] ?: "MVR"
+            )
+        }.toList().also { Log.d(TAG, "parsed ${it.size} financing deals") }
+    }
+
+    companion object {
+        /** Estimate remaining months until financing is fully paid. */
+        fun remainingMonths(deal: MibFinanceDeal): Int {
+            if (deal.installmentAmount <= 0.0) return 0
+            return ceil(deal.outstandingAmount / deal.installmentAmount).toInt()
+        }
+    }
+}
@@ -15,6 +15,14 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
    private val TAG = "MibLoginFlow"
    private val BASE_URL = "https://faisanet.mib.com.mv/faisamobilex_smvc/"

+    /** The active session after a successful login, usable for subsequent WebView requests. */
+    var lastSession: MibSession? = null
+        private set
+
+    /** Profiles returned by the last successful login. */
+    var lastProfiles: List<MibProfile> = emptyList()
+        private set
+
    private val client = OkHttpClient.Builder()
        .connectTimeout(30, TimeUnit.SECONDS)
        .readTimeout(30, TimeUnit.SECONDS)
@@ -140,6 +148,8 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
        val profiles = parseProfiles(loginResp)
        Log.d(TAG, "[login] parsed ${profiles.size} profiles")

+        lastSession = session2
+        lastProfiles = profiles
        Log.d(TAG, "[login] step 7: fetch all profiles")
        return fetchAllProfiles(session2, profiles)
    }
@@ -213,6 +223,19 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
        put("xxid", session.xxid)
    }

+    /**
+     * Activates [profile] server-side via P47, setting the session role context so that
+     * subsequent WebView requests run under that profile.
+     */
+    fun switchProfile(session: MibSession, profile: MibProfile) {
+        Log.d(TAG, "switchProfile: profileId=${profile.profileId} cifType=${profile.cifType}")
+        val payload = baseData(session, "P47").apply {
+            put("profileType", profile.profileType)
+            put("profileId", profile.profileId)
+        }
+        doRequest(session, payload, "n")
+    }
+
    private fun fetchAllProfiles(session: MibSession, profiles: List<MibProfile>): List<MibAccount> {
        val allAccounts = mutableListOf<MibAccount>()
        for (profile in profiles) {
@@ -31,3 +31,20 @@ data class MibAccount(
    val mvrBalance: String,
    val statusDesc: String
 )
+
+data class MibFinanceDeal(
+    val dealNo: String,
+    val productDesc: String,
+    val dealStatus: String,
+    val statusDesc: String,
+    val dealAmount: Double,
+    val paidAmount: Double,
+    val outstandingAmount: Double,
+    val dealDate: String,
+    val overdueAmount: Double,
+    val installmentAmount: Double,
+    val noOfInstallments: Int,
+    val lastPaidDate: String,
+    val lastPayAmount: Double,
+    val currency: String
+)