From 52edb3aa8425777741cffc8fd2ca1f9bb3d06ca3 Mon Sep 17 00:00:00 2001
From: okjodom <okjodom@gmail.com>
Date: Sat, 2 Nov 2024 15:29:19 +0300
Subject: [PATCH] feat: list offramp swap transactions

---
 apps/api/src/swap/swap.controller.spec.ts |  7 +++++++
 apps/api/src/swap/swap.controller.ts      | 23 +++++++++++++++++++--
 apps/api/src/swap/swap.service.spec.ts    | 25 ++++++++++++++++++++---
 apps/api/src/swap/swap.service.ts         |  4 ++--
 4 files changed, 52 insertions(+), 7 deletions(-)

diff --git a/apps/api/src/swap/swap.controller.spec.ts b/apps/api/src/swap/swap.controller.spec.ts
index 4201cbc..a15f256 100644
--- a/apps/api/src/swap/swap.controller.spec.ts
+++ b/apps/api/src/swap/swap.controller.spec.ts
@@ -139,4 +139,11 @@ describe('SwapController', () => {
       expect(swapService.findOfframpTransaction).toHaveBeenCalled();
     });
   });
+
+  describe('getOfframpTransactions', () => {
+    it('should call swapService.getOfframpTransactions', () => {
+      controller.getOfframpTransactions();
+      expect(swapService.getOfframpTransactions).toHaveBeenCalled();
+    });
+  });
 });
diff --git a/apps/api/src/swap/swap.controller.ts b/apps/api/src/swap/swap.controller.ts
index 9cb0e59..d351e92 100644
--- a/apps/api/src/swap/swap.controller.ts
+++ b/apps/api/src/swap/swap.controller.ts
@@ -136,8 +136,27 @@ export class SwapController {
   }
 
   @Get('offramp/all')
-  getOfframpTransactions() {
-    return this.swapService.getOfframpTransactions();
+  @ApiOperation({ summary: 'List offramp swaps' })
+  @ApiQuery({
+    name: 'page',
+    example: '?page=0',
+    type: ListSwapsDto['page'],
+    required: false,
+  })
+  @ApiQuery({
+    name: 'size',
+    example: '?size=100',
+    type: ListSwapsDto['size'],
+    required: false,
+  })
+  getOfframpTransactions(
+    @Query('page') page: number = 0,
+    @Query('size') size: number = 100,
+  ) {
+    return this.swapService.getOfframpTransactions({
+      page,
+      size,
+    });
   }
 
   @Post('webhook')
diff --git a/apps/api/src/swap/swap.service.spec.ts b/apps/api/src/swap/swap.service.spec.ts
index d0b16d0..ffa7ec5 100644
--- a/apps/api/src/swap/swap.service.spec.ts
+++ b/apps/api/src/swap/swap.service.spec.ts
@@ -83,6 +83,20 @@ describe('SwapService', () => {
           status: 'PENDING',
         };
       }),
+      listOfframpSwaps: jest.fn().mockImplementation(async () => {
+        return {
+          swaps: [
+            {
+              id: mock_id,
+              rate: (1 / mock_btc_kes).toString(),
+              status: 'PENDING',
+            },
+          ],
+          page: 0,
+          size: 10,
+          pages: 2,
+        };
+      }),
     };
   });
 
@@ -169,7 +183,7 @@ describe('SwapService', () => {
   });
 
   describe('getOnrampTransactions', () => {
-    it('should return status 200', () => {
+    it('can get a paginated list of onramp swaps', () => {
       expect(
         swapService.getOnrampTransactions({
           page: 0,
@@ -241,8 +255,13 @@ describe('SwapService', () => {
   });
 
   describe('getOfframpTransactions', () => {
-    it('should return status 200', () => {
-      expect(swapService.getOfframpTransactions()).toEqual({ status: 200 });
+    it('can get a paginated list of offramp swaps', () => {
+      expect(
+        swapService.getOfframpTransactions({
+          page: 0,
+          size: 10,
+        }),
+      ).toBeDefined();
     });
   });
 });
diff --git a/apps/api/src/swap/swap.service.ts b/apps/api/src/swap/swap.service.ts
index a41c04a..4bd2bb5 100644
--- a/apps/api/src/swap/swap.service.ts
+++ b/apps/api/src/swap/swap.service.ts
@@ -56,7 +56,7 @@ export class SwapService implements OnModuleInit {
     return this.client.findOfframpSwap(req);
   }
 
-  getOfframpTransactions() {
-    return { status: 200 };
+  getOfframpTransactions(req: ListSwapsDto) {
+    return this.client.listOfframpSwaps(req);
   }
 }