Add extra flow logic for Restore

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=137191080

java/google/registry/flows/domain/DomainRestoreRequestFlow.java

@@ -27,7 +27,6 @@ import static google.registry.flows.domain.DomainFlowUtils.verifyPremiumNameIsNo
 import static google.registry.model.domain.fee.Fee.FEE_UPDATE_COMMAND_EXTENSIONS_IN_PREFERENCE_ORDER;
 import static google.registry.model.eppoutput.Result.Code.SUCCESS;
 import static google.registry.model.ofy.ObjectifyService.ofy;
-import static google.registry.pricing.PricingEngineProxy.getDomainRenewCost;
 import static google.registry.util.DateTimeUtils.END_OF_TIME;
 
 import com.google.common.base.Optional;
@@ -43,6 +42,7 @@ import google.registry.flows.FlowModule.ClientId;
 import google.registry.flows.FlowModule.TargetId;
 import google.registry.flows.LoggedInFlow;
 import google.registry.flows.TransactionalFlow;
+import google.registry.flows.domain.TldSpecificLogicProxy.EppCommandOperations;
 import google.registry.model.ImmutableObject;
 import google.registry.model.billing.BillingEvent;
 import google.registry.model.billing.BillingEvent.OneTime;
@@ -122,13 +122,17 @@ public final class DomainRestoreRequestFlow extends LoggedInFlow implements Tran
     Update command = (Update) resourceCommand;
     DomainResource existingDomain = loadAndVerifyExistence(DomainResource.class, targetId, now);
     Money restoreCost = Registry.get(existingDomain.getTld()).getStandardRestoreCost();
-    Money renewCost = getDomainRenewCost(targetId, now, 1);
+    EppCommandOperations renewCommandOperations = TldSpecificLogicProxy.getRenewPrice(
+        Registry.get(existingDomain.getTld()), targetId, clientId, now, 1, eppInput);
     FeeTransformCommandExtension feeUpdate = eppInput.getFirstExtensionOfClasses(
         FEE_UPDATE_COMMAND_EXTENSIONS_IN_PREFERENCE_ORDER);
-    verifyRestoreAllowed(command, existingDomain, restoreCost, renewCost, feeUpdate);
+    verifyRestoreAllowed(
+        command, existingDomain, restoreCost, renewCommandOperations.getTotalCost(), feeUpdate);
     HistoryEntry historyEntry = buildHistory(existingDomain);
     ImmutableSet.Builder<ImmutableObject> entitiesToSave = new ImmutableSet.Builder<>();
-    entitiesToSave.addAll(createRestoreAndRenewBillingEvents(historyEntry, restoreCost, renewCost));
+    entitiesToSave.addAll(
+        createRestoreAndRenewBillingEvents(
+            historyEntry, restoreCost, renewCommandOperations.getTotalCost()));
     // We don't preserve the original expiration time of the domain when we restore, since doing so
     // would require us to know if they received a grace period refund when they deleted the domain,
     // and to charge them for that again. Instead, we just say that all restores get a fresh year of
@@ -159,7 +163,10 @@ public final class DomainRestoreRequestFlow extends LoggedInFlow implements Tran
     ofy().save().entities(entitiesToSave.build());
     ofy().delete().key(existingDomain.getDeletePollMessage());
     dnsQueue.addDomainRefreshTask(existingDomain.getFullyQualifiedDomainName());
-    return createOutput(SUCCESS, null, createResponseExtensions(restoreCost, renewCost, feeUpdate));
+    return createOutput(
+        SUCCESS,
+        null,
+        createResponseExtensions(restoreCost, renewCommandOperations.getTotalCost(), feeUpdate));
   }
 
   private HistoryEntry buildHistory(DomainResource existingDomain) {

javatests/google/registry/flows/domain/DomainRenewFlowTest.java

@@ -615,7 +615,8 @@ public class DomainRenewFlowTest extends ResourceFlowTestCase<DomainRenewFlow, D
 
   @Test
   public void testFailure_flags_feeMismatch() throws Exception {
-    setEppInput("domain_renew_flags.xml", ImmutableMap.of("FEE", "11"));
+    setEppInput(
+        "domain_renew_flags.xml", ImmutableMap.of("DOMAIN", "renew-42.flags", "FEE", "11"));
     persistDomain();
     thrown.expect(FeesMismatchException.class);
     runFlow();
@@ -623,7 +624,8 @@ public class DomainRenewFlowTest extends ResourceFlowTestCase<DomainRenewFlow, D
 
   @Test
   public void testSuccess_flags() throws Exception {
-    setEppInput("domain_renew_flags.xml", ImmutableMap.of("FEE", "42"));
+    setEppInput(
+        "domain_renew_flags.xml", ImmutableMap.of("DOMAIN", "renew-42.flags", "FEE", "42"));
     persistDomain();
     thrown.expect(TestExtraLogicManagerSuccessException.class, "renewed");
     runFlow();

javatests/google/registry/flows/domain/DomainRestoreRequestFlowTest.java

@@ -554,8 +554,22 @@ public class DomainRestoreRequestFlowTest extends
   }
 
   @Test
-  public void testSuccess_flags() throws Exception {
-    setEppInput("domain_update_restore_request_flags.xml");
+  public void testFlags_flagsWithWrongFee() throws Exception {
+    setEppInput(
+        "domain_update_restore_request_flags.xml",
+        ImmutableMap.of("DOMAIN", "renew-42.flags", "FEE", "12"));
+    persistPendingDeleteDomain();
+    thrown.expect(FeesMismatchException.class);
+    runFlow();
+  }
+
+  @Test
+  public void testSuccess_flagsWithCorrectFee() throws Exception {
+    // The total cost should be the renewal cost of 42 (set in the XML file) plus the restore cost
+    // of 17 (set in the test registry).
+    setEppInput(
+        "domain_update_restore_request_flags.xml",
+        ImmutableMap.of("DOMAIN", "renew-42.flags", "FEE", "59"));
     persistPendingDeleteDomain();
     thrown.expect(TestExtraLogicManagerSuccessException.class, "restored");
     runFlow();

javatests/google/registry/flows/domain/testdata/domain_renew_flags.xml

@@ -3,7 +3,7 @@
     <renew>
       <domain:renew
        xmlns:domain="urn:ietf:params:xml:ns:domain-1.0">
-        <domain:name>create-42.flags</domain:name>
+        <domain:name>%DOMAIN%</domain:name>
         <domain:curExpDate>2000-04-03</domain:curExpDate>
         <domain:period unit="y">1</domain:period>
       </domain:renew>

javatests/google/registry/flows/domain/testdata/domain_update_restore_request_flags.xml

@@ -3,7 +3,7 @@
     <update>
       <domain:update
        xmlns:domain="urn:ietf:params:xml:ns:domain-1.0">
-        <domain:name>example.flags</domain:name>
+        <domain:name>%DOMAIN%</domain:name>
         <domain:chg/>
       </domain:update>
     </update>
@@ -11,6 +11,10 @@
       <rgp:update xmlns:rgp="urn:ietf:params:xml:ns:rgp-1.0">
         <rgp:restore op="request"/>
       </rgp:update>
+      <fee:update xmlns:fee="urn:ietf:params:xml:ns:fee-0.6">
+        <fee:currency>USD</fee:currency>
+        <fee:fee>%FEE%</fee:fee>
+      </fee:update>
     </extension>
     <clTRID>ABC-12345</clTRID>
   </command>