Merge branch 'feature-withdrawal-fee'

1 files changed, 12 insertions, 0 deletions

diff --git a/routes/lightning/conversionFee.js b/routes/lightning/conversionFee.js
new file mode 100644
index 00000000..7359bb3f
--- /dev/null
+++ b/routes/lightning/conversionFee.js
@@ -0,0 +1,12 @@
+// Code for the conversion fee
+// This is in a separate file so that the same function can be used by ./send and ./receive
+
+const conversionFeeMultiplier = 0.01;
+const conversionFeeReceiver = "coinosfees";  // account that receives the fees
+
+/**
+ * Returns the fee you have to pay for withdrawing 'amount' lightning BTC.
+ */
+function computeConversionFee(amount) {
+  return Math.floor(amount * conversionFeeMultiplier);
+}