Add gocardless banks cli

ynab_sync/cli.py

@@ -18,9 +18,9 @@
     handlers=[logging.StreamHandler(sys.stdout)],
 )
 
-from .logic import (get_gocardless_transactions, get_ynab_budget,
-                    get_ynab_budgets, prepare_ynab_transactions,
-                    upload_to_ynab)
+from .logic import (get_gocardless_banks, get_gocardless_transactions,
+                    get_ynab_budget, get_ynab_budgets,
+                    prepare_ynab_transactions, upload_to_ynab)
 
 
 @app.command()
@@ -85,7 +85,7 @@ def upload(
 
 @app.command()
 def ynab():
-    pass
+    ...
 
 
 @app.command("ynab").command()
@@ -123,3 +123,25 @@ def accounts(*, ynab_token: str = "", ynab_budget_id: str = ""):
         tablefmt="github",
     )
     print(table)
+
+
+@app.command()
+def gocardless():
+    ...
+
+
+@app.command("gocardless").command()
+def banks(
+    country: str,
+    *,
+    gocardless_secret_id: str = "",
+    gocardless_secret_key: str = "",
+):
+    banks = get_gocardless_banks(
+        secret_id=gocardless_secret_id,
+        secret_key=gocardless_secret_key,
+        country=country,
+    )
+    table = tabulate([(bank.id, bank.name) for bank in banks], headers=["ID", "NAME"])
+
+    print(table)

ynab_sync/gocardless/api.py

@@ -3,7 +3,7 @@
 
 import requests
 
-from .models import GoCardlessBankAccountData
+from .models import GoCardlessBankAccountData, GoCardlessInstitution
 
 BASE_URL = "https://bankaccountdata.gocardless.com/api/v2"
 
@@ -67,3 +67,11 @@ def get_transactions(
         response.raise_for_status()
         json_data = response.json()
         return GoCardlessBankAccountData(**json_data)
+
+    def get_banks(self, country: str) -> list[GoCardlessInstitution]:
+        response = self._requests_session.get(
+            f"{BASE_URL}/institutions/?country={country}"
+        )
+        response.raise_for_status()
+        json_data = response.json()
+        return [GoCardlessInstitution(**institution) for institution in json_data]

ynab_sync/gocardless/models.py

@@ -33,3 +33,8 @@ class GoCardlessTransactions(BaseModel):
 
 class GoCardlessBankAccountData(BaseModel):
     transactions: GoCardlessTransactions
+
+
+class GoCardlessInstitution(BaseModel):
+    id: str
+    name: str

ynab_sync/logic.py

@@ -107,3 +107,8 @@ def get_ynab_budgets(token: str) -> list[YNABBudget]:
 def get_ynab_budget(token: str, budget_id: UUID) -> YNABBudget:
     ynab_api = YnabAPI(access_token=token)
     return ynab_api.get_budget(budget_id=budget_id)
+
+
+def get_gocardless_banks(secret_id: str, secret_key: str, country: str):
+    gocardless_api = GoCardLessAPI(secret_id=secret_id, secret_key=secret_key)
+    return gocardless_api.get_banks(country=country)