feat: add p2p transfer accounts endpoint

mdx-models/src/main/java/com/mx/path/model/mdx/accessor/p2p_transfer/AccountBaseAccessor.java

@@ -0,0 +1,31 @@
+package com.mx.path.model.mdx.accessor.p2p_transfer;
+
+import com.mx.path.core.common.accessor.API;
+import com.mx.path.core.common.accessor.AccessorMethodNotImplementedException;
+import com.mx.path.core.common.gateway.GatewayAPI;
+import com.mx.path.core.common.gateway.GatewayClass;
+import com.mx.path.gateway.accessor.Accessor;
+import com.mx.path.gateway.accessor.AccessorResponse;
+import com.mx.path.model.mdx.model.MdxList;
+import com.mx.path.model.mdx.model.account.Account;
+
+/**
+ * Accessor base for P2P transfer account operations
+ */
+@GatewayClass
+@API(specificationUrl = "https://developer.mx.com/drafts/mdx/p2p_transfer/index.html#p2p-transfer-accounts")
+public class AccountBaseAccessor extends Accessor {
+  public AccountBaseAccessor() {
+  }
+
+  /**
+   * Lists all p2p transfer accounts
+   *
+   * @return MdxList<Account>
+   */
+  @GatewayAPI
+  @API(description = "Lists all accounts for P2P transfers")
+  public AccessorResponse<MdxList<Account>> list() {
+    throw new AccessorMethodNotImplementedException();
+  }
+}

mdx-models/src/main/java/com/mx/path/model/mdx/accessor/p2p_transfer/P2PTransferBaseAccessor.java

@@ -15,10 +15,32 @@
 @GatewayClass
 @API(specificationUrl = "https://developer.mx.com/drafts/mdx/p2p_transfer/index.html#p2p-transfers")
 public class P2PTransferBaseAccessor extends Accessor {
+  @GatewayAPI
+  @Getter(AccessLevel.PROTECTED)
+  private AccountBaseAccessor accounts;
+
   @GatewayAPI
   @Getter(AccessLevel.PROTECTED)
   private DurationBaseAccessor durations;
 
+  /**
+   * Accessor for account operations
+   *
+   * @return accessor
+   */
+  @API
+  public AccountBaseAccessor accounts() {
+    return accounts;
+  }
+
+  /**
+   * Sets account accessor
+   * @param accounts
+   */
+  public void setAccounts(AccountBaseAccessor accounts) {
+    this.accounts = accounts;
+  }
+
   /**
    * Accessor for duration operations
    *

mdx-web/src/main/java/com/mx/path/model/mdx/web/controller/P2PTransferAccountsController.java

@@ -0,0 +1,21 @@
+package com.mx.path.model.mdx.web.controller;
+
+import com.mx.path.gateway.accessor.AccessorResponse;
+import com.mx.path.model.mdx.model.MdxList;
+import com.mx.path.model.mdx.model.account.Account;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(value = "{clientId}", produces = BaseController.MDX_MEDIA)
+public class P2PTransferAccountsController extends BaseController {
+  @RequestMapping(value = "/users/{userId}/accounts/p2p_transfer", method = RequestMethod.GET)
+  public final ResponseEntity<MdxList<Account>> list() {
+    AccessorResponse<MdxList<Account>> response = gateway().p2pTransfers().accounts().list();
+    return new ResponseEntity<>(response.getResult().wrapped(), createMultiMapForResponse(response.getHeaders()), HttpStatus.OK);
+  }
+}

mdx-web/src/test/groovy/com/mx/path/model/mdx/web/controller/P2PTransferAccountsControllerTest.groovy

@@ -0,0 +1,54 @@
+package com.mx.path.model.mdx.web.controller
+
+import static org.mockito.Mockito.doReturn
+import static org.mockito.Mockito.mock
+import static org.mockito.Mockito.spy
+import static org.mockito.Mockito.verify
+
+import com.mx.path.gateway.accessor.AccessorResponse
+import com.mx.path.gateway.api.Gateway
+import com.mx.path.gateway.api.p2p_transfer.AccountGateway
+import com.mx.path.gateway.api.p2p_transfer.P2PTransferGateway
+import com.mx.path.model.mdx.model.MdxList
+import com.mx.path.model.mdx.model.account.Account
+
+import org.springframework.http.HttpStatus
+
+import spock.lang.Specification
+
+class P2PTransferAccountsControllerTest extends Specification {
+  P2PTransferAccountsController subject
+  Gateway gateway
+  P2PTransferGateway p2pTransferGateway
+  AccountGateway accountGateway
+
+  def setup() {
+    subject = new P2PTransferAccountsController()
+    p2pTransferGateway = mock(P2PTransferGateway)
+    accountGateway = mock(AccountGateway)
+
+    doReturn(accountGateway).when(p2pTransferGateway).accounts()
+    gateway = spy(Gateway.builder().clientId("client-1234").p2pTransfers(p2pTransferGateway).build())
+  }
+
+  def cleanup() {
+    BaseController.clearGateway()
+  }
+
+  def "list interacts with gateway"() {
+    given:
+    BaseController.setGateway(gateway)
+    def accounts = new MdxList().tap {
+      add(new Account())
+    }
+    doReturn(new AccessorResponse<MdxList<Account>>().withResult(accounts)).when(accountGateway).list()
+
+    when:
+    def result = subject.list()
+
+    then:
+    HttpStatus.OK == result.statusCode
+    result.body == accounts
+    verify(accountGateway).list() || true
+  }
+}