Merge pull request #106 from mysteriumnetwork/improvements/settlement…

…-history

Settlement response now has `withdrawalTotal`

src/tequilapi-client.ts

@@ -62,6 +62,7 @@ import {
   SettlementListResponse,
   Settlement,
   BeneficiaryTxStatus,
+  validateSettlementResponse,
 } from './transactor/settlement'
 import { IdentityCurrentRequest } from './identity/selection'
 import { AuthRequest, AuthResponse, ChangePasswordRequest } from './auth/auth'
@@ -547,7 +548,7 @@ class BaseHttpTequilapiClient implements BaseTequilapiClient {
     if (!response) {
       throw new Error('Settlement history response body is missing')
     }
-    return parsePageable<Settlement>(response)
+    return validateSettlementResponse<SettlementListResponse>(response)
   }
 
   public async getMMNNodeReport(): Promise<MMNReportResponse> {

src/transactor/settlement.ts

@@ -5,7 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { Pageable, PaginationQuery } from '../common/pageable'
+import { Pageable, PaginationQuery, parsePageable } from '../common/pageable'
+import { validate } from '../fmt/validation'
 
 export interface SettleRequest {
   hermesId: string
@@ -42,7 +43,11 @@ export interface SettlementListQuery extends PaginationQuery {
   hermesId?: string
 }
 
-export type SettlementListResponse = Pageable<Settlement>
+export interface SettlementStats {
+  withdrawalTotal?: string
+}
+
+export type SettlementListResponse = Pageable<Settlement> & SettlementStats
 
 export enum BeneficiaryTxState {
   COMPLETED = 'completed',
@@ -53,3 +58,8 @@ export interface BeneficiaryTxStatus {
   state: BeneficiaryTxState
   error: string
 }
+
+export const validateSettlementResponse = <T>(response: any): any => {
+  validate('SettlementListResponse', response, { name: 'withdrawalTotal', type: 'string' })
+  return parsePageable<T>(response)
+}