about summary refs log tree commit diff
path: root/users/wpcarro/tools/monzo_ynab/main.go
diff options
context:
space:
mode:
Diffstat (limited to 'users/wpcarro/tools/monzo_ynab/main.go')
-rw-r--r--users/wpcarro/tools/monzo_ynab/main.go44
1 files changed, 44 insertions, 0 deletions
diff --git a/users/wpcarro/tools/monzo_ynab/main.go b/users/wpcarro/tools/monzo_ynab/main.go
new file mode 100644
index 000000000000..bf3707138148
--- /dev/null
+++ b/users/wpcarro/tools/monzo_ynab/main.go
@@ -0,0 +1,44 @@
+// Exporting Monzo transactions to my YouNeedABudget.com (i.e. YNAB)
+// account. YNAB unfortunately doesn't currently offer an Monzo integration. As
+// a workaround and a practical excuse to learn Go, I decided to write one
+// myself.
+//
+// This job is going to run N times per 24 hours. Monzo offers webhooks for
+// reacting to certain types of events. I don't expect I'll need realtime data
+// for my YNAB integration. That may change, however, so it's worth noting.
+
+package main
+
+import (
+	"monzoSerde"
+	"os"
+)
+
+var (
+	ynabAccountID = os.Getenv("ynab_account_id")
+)
+
+////////////////////////////////////////////////////////////////////////////////
+// Business Logic
+////////////////////////////////////////////////////////////////////////////////
+
+// Convert a Monzo transaction struct, `tx`, into a YNAB transaction struct.
+func toYnab(tx monzoSerde.Transaction) ynabSerde.Transaction {
+	return ynabSerde.Transaction{
+		Id:        tx.Id,
+		Date:      tx.Created,
+		Amount:    tx.Amount,
+		Memo:      tx.Notes,
+		AccountId: ynabAccountID,
+	}
+}
+
+func main() {
+	txs := monzo.TransactionsLast24Hours()
+	var ynabTxs []ynabSerde.Transaction
+	for tx := range txs {
+		append(ynabTxs, toYnab(tx))
+	}
+	ynab.PostTransactions(ynabTxs)
+	os.Exit(0)
+}