[wallet] Add option to add all known dev exchanges

to ease testing and finding at least one that works

2 files changed, 37 insertions, 0 deletions

diff --git a/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeListFragment.kt b/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeListFragment.kt
index 439ec2f..c622d65 100644
--- a/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeListFragment.kt
+++ b/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeListFragment.kt
@@ -18,12 +18,17 @@ package net.taler.wallet.exchanges
 
 import android.os.Bundle
 import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import android.widget.Toast
 import android.widget.Toast.LENGTH_LONG
+import androidx.core.view.MenuProvider
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.Lifecycle.State.RESUMED
 import androidx.navigation.fragment.findNavController
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.LinearLayoutManager.VERTICAL
@@ -55,6 +60,21 @@ open class ExchangeListFragment : Fragment(), ExchangeClickListener {
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        requireActivity().addMenuProvider(object : MenuProvider {
+            override fun onCreateMenu(menu: Menu, menuInflater: MenuInflater) {
+                if (model.devMode.value == true) {
+                    menuInflater.inflate(R.menu.exchange_list, menu)
+                }
+            }
+
+            override fun onMenuItemSelected(menuItem: MenuItem): Boolean {
+                if (menuItem.itemId == R.id.action_add_dev_exchanges) {
+                    exchangeManager.addDevExchanges()
+                }
+                return true
+            }
+        }, viewLifecycleOwner, RESUMED)
+
         ui.list.apply {
             adapter = exchangeAdapter
             addItemDecoration(DividerItemDecoration(context, VERTICAL))
diff --git a/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeManager.kt b/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeManager.kt
index 65f5c5c..2048b7c 100644
--- a/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeManager.kt
+++ b/wallet/src/main/java/net/taler/wallet/exchanges/ExchangeManager.kt
@@ -21,6 +21,7 @@ import androidx.annotation.WorkerThread
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.launch
@@ -103,4 +104,20 @@ class ExchangeManager(
         return exchange
     }
 
+    fun addDevExchanges() {
+        scope.launch {
+            listOf(
+                "https://exchange.demo.taler.net/",
+                "https://exchange.test.taler.net/",
+                "https://exchange.head.taler.net/",
+                "https://exchange.taler.ar/",
+                "https://exchange.taler.fdold.eu/",
+                "https://exchange.taler.grothoff.org/",
+            ).forEach { exchangeUrl ->
+                add(exchangeUrl)
+                delay(100)
+            }
+        }
+    }
+
 }