Moved sparebank1.ts to bank dir

Signed-off-by: Martin Berg Alstad <git@martials.no>

src/bank/sparebank1.ts

@@ -0,0 +1,57 @@
+// TODO move types
+export interface OAuthTokenResponse {
+  access_token: string
+  expires_in: number
+  refresh_token_expires_in: number
+  refresh_token_absolute_expires_in: number
+  token_type: "Bearer"
+  refresh_token: string
+}
+
+export interface Transaction {
+  id: string
+  date: string
+  amount: number
+  description: string
+  cleanedDescription: string
+  remoteAccountName: string
+
+  [key: string]: string | number | boolean | unknown
+}
+
+export type Bank = Sparebank1
+
+export interface Sparebank1 {
+  accessToken: () => Promise<OAuthTokenResponse>
+  refreshToken: (refreshToken: string) => Promise<OAuthTokenResponse>
+
+  transactionsPastDay: (
+    accountKeys: ReadonlyArray<string> | string,
+    accessToken: string,
+  ) => Promise<ReadonlyArray<Transaction>>
+}
+
+export class Sparebank1Impl implements Sparebank1 {
+  private baseUrl = "https://api.sparebank1.no"
+
+  // TODO remove?
+  async accessToken(): Promise<OAuthTokenResponse> {
+    throw new Error("Not implemented")
+
+    // if (response.ok) {
+    //   return await response.json()
+    // }
+    // throw new Error(`Failed to get access token. ${response.statusText}`)
+  }
+
+  async refreshToken(refreshToken: string): Promise<OAuthTokenResponse> {
+    throw new Error("Not implemented")
+  }
+
+  async transactionsPastDay(
+    accountKeys: ReadonlyArray<string> | string,
+    accessToken: string,
+  ): Promise<ReadonlyArray<Transaction>> {
+    throw new Error("Not implemented")
+  }
+}