Ledger wallet support

2025-12-18 14:34:23 +01:00 · 2018-02-13 03:27:36 +09:00
parent 6d6b9e2ba6
commit cd0a650df4
21 changed files with 828 additions and 122 deletions
--- a/BTCPayServer/wwwroot/js/StoreAddDerivationScheme.js
+++ b/BTCPayServer/wwwroot/js/StoreAddDerivationScheme.js
@@ -0,0 +1,67 @@
+$(function () {
+    var ledgerDetected = false;
+    var recommendedPubKey = "";
+    var bridge = new ledgerwebsocket.LedgerWebSocketBridge(srvModel + "ws/ledger");
+
+    function WriteAlert(type, message) {
+        
+    }
+
+    function Write(prefix, type, message) {
+
+        
+    }
+
+    $("#ledger-info-recommended").on("click", function (elem) {
+        elem.preventDefault();
+        $("#DerivationScheme").val(recommendedPubKey);
+        $("#DerivationSchemeFormat").val("BTCPay");
+        return false;
+    });
+
+    $("#CryptoCurrency").on("change", function (elem) {
+        $("#no-ledger-info").css("display", "block");
+        $("#ledger-info").css("display", "none");
+        updateInfo();
+    });
+
+    var updateInfo = function () {
+        if (!ledgerDetected)
+            return false;
+        var cryptoCode = $("#CryptoCurrency").val();
+        bridge.sendCommand("getxpub", "cryptoCode=" + cryptoCode)
+            .catch(function (reason) { Write('check', 'error', reason); })
+            .then(function (result) {
+                if (result.error) {
+                    Write('check', 'error', result.error);
+                    return;
+                }
+                else {
+                    Write('check', 'success', 'This store is configured to use your ledger');
+                    recommendedPubKey = result.extPubKey;
+                    $("#no-ledger-info").css("display", "none");
+                    $("#ledger-info").css("display", "block");
+                }
+            });
+    };
+
+    bridge.isSupported()
+        .then(function (supported) {
+            if (!supported) {
+                Write('hw', 'error', 'U2F or Websocket are not supported by this browser');
+            }
+            else {
+                bridge.sendCommand('test')
+                    .catch(function (reason) { Write('hw', 'error', reason); })
+                    .then(function (result) {
+                        if (result.error) {
+                            Write('hw', 'error', result.error);
+                        } else {
+                            Write('hw', 'success', 'Ledger detected');
+                            ledgerDetected = true;
+                            updateInfo();
+                        }
+                    });
+            }
+        });
+});