feat: collateral price methods

Added isCollateralPriceUpdated and refreshCollateralPrice methods

Author: kyzia551

src/services/LoanRequest.ts

@@ -70,6 +70,24 @@ export default class LoanRequest extends BaseService implements LoanAPIInstance
     })
   }
 
+  public async isCollateralPriceUpdated(loanAddress: string): Promise<boolean> {
+    return await this.apiRequest(
+      `/request/iscollateralpriceupdated/${loanAddress}`,
+      'getting isCollateralPriceUpdated',
+      loanAddress
+    )
+  }
+
+  public async refreshCollateralPrice(loanAddress: string, walletAddress: string): Promise<Transaction> {
+    return await this.apiRequest(
+      '/request/refreshcollateralprice',
+      'refreshCollateralPrice transaction',
+      loanAddress,
+      'post',
+      { loanAddress, caller: walletAddress }
+    )
+  }
+
   public async getLoanData(loanAddress: string): Promise<LoanRequestModel> {
     BaseService.checkAddressChecksum(loanAddress)
 

src/types.ts

@@ -45,6 +45,8 @@ export interface LoanAPIInstance {
   fund(loanAddress: string, lenderAddress: string, amount: number): Promise<Transaction>
   payback(loanAddress: string, borrowerAddress: string): Promise<Transaction>
   getMaxLoanAmountFromCollateral(collateralAmount: number, collateralType: string, moe: string): Promise<number>
+  isCollateralPriceUpdated(loanAddress: string): Promise<boolean>
+  refreshCollateralPrice(loanAddress: string, walletAddress: string): Promise<Transaction>
   getLoanData(loanAddress: string): Promise<LoanRequestModel>
   getAllAddresses(): Promise<string[]>
   getLoansByBorrower(borrowerAddress: string): Promise<string[]>

test/LoanRequest.test.ts

@@ -19,7 +19,7 @@ describe('LoanRequest test', () => {
     expect(data).toBeTruthy()
   })
 
-  it('Should load requests metadata from api', async () => {
+  it('Should load requests getMaxLoanAmountFromCollateral from api', async () => {
     const data = await request.getMaxLoanAmountFromCollateral(2312, 'LEND', 'ETH')
     expect(data).toBeTruthy()
   })
@@ -29,6 +29,19 @@ describe('LoanRequest test', () => {
     expect(data).toBeTruthy()
   })
 
+  it('Should check isCollateralPriceUpdated via api', async () => {
+    const data = await request.isCollateralPriceUpdated('0x71f4CF5Cfb74a9D3c9060aC4c25070F989cFC39C')
+    expect(data).toBeTruthy()
+  })
+
+  it('Should get refreshCollateralPrice transaction via api', async () => {
+    const data = await request.refreshCollateralPrice(
+      '0x71f4CF5Cfb74a9D3c9060aC4c25070F989cFC39C',
+      '0x4206925f7652a5af8a0F48aB714ABbd1EF27D916'
+    )
+    expect(data).toBeTruthy()
+  })
+
   it('Should get all loans by borrower data from api', async () => {
     const data = await request.getLoansByBorrower('0x4206925f7652a5af8a0F48aB714ABbd1EF27D916')
     expect(data).toBeTruthy()