Update CarrierService create and update methods

CHANGELOG.md

@@ -1,5 +1,10 @@
 # CHANGELOG
 
+## Next Release
+
+- Adds new `updateUps` function under `CarrierAccountService`
+  - Starting `2024-08-05`, UPS accounts can no longer be updated through the normal update function and must use the UPS specific `updateUps` function
+
 ## v7.2.1 (2024-04-12)
 
 - Fix `Fields` serialization bug causing carrier account operations to fail

src/main/java/com/easypost/Constants.java

@@ -62,7 +62,7 @@ public abstract static class ErrorCodes {
 
     public abstract static class CarrierAccountTypes {
         public static final List<String> CARRIER_TYPES_WITH_CUSTOM_WORKFLOW = ImmutableList.of("FedexAccount",
-                "UpsAccount", "FedexSmartpostAccount");
+                "FedexSmartpostAccount");
     }
 
     public abstract static class Http {

src/main/java/com/easypost/service/CarrierAccountService.java

@@ -33,14 +33,17 @@ public class CarrierAccountService {
      */
     public CarrierAccount create(final Map<String, Object> params) throws EasyPostException {
         String type = (String) params.get("type");
+        Map<String, Object> wrappedParams = new HashMap<String, Object>();
+
         if (type == null) {
             throw new MissingParameterError(
                     String.format(Constants.ErrorMessages.MISSING_REQUIRED_PARAMETER, "carrier account type"));
+        } else if (type.equals("UpsAccount")) {
+            wrappedParams.put("ups_oauth_registrations", params);
+        } else {
+            wrappedParams.put("carrier_account", params);
         }
 
-        Map<String, Object> wrappedParams = new HashMap<String, Object>();
-        wrappedParams.put("carrier_account", params);
-
         String endpoint = selectCarrierAccountCreationEndpoint(type);
 
         return Requestor.request(RequestMethod.POST, endpoint, wrappedParams, CarrierAccount.class, client);
@@ -88,8 +91,8 @@ public List<CarrierAccount> all(final Map<String, Object> params) throws EasyPos
     /**
      * Update this carrier account.
      *
-     * @param params parameters to update.
      * @param id     The ID of carrier account
+     * @param params parameters to update.
      * @return updated CarrierAccount object.
      * @throws EasyPostException when the request fails.
      */
@@ -103,6 +106,20 @@ public CarrierAccount update(String id, final Map<String, Object> params) throws
                 client);
     }
 
+    /**
+     * Update UPS carrier account.
+     *
+     * @param id     The ID of UPS account
+     * @param params parameters to update.
+     * @return updated CarrierAccount object.
+     * @throws EasyPostException when the request fails.
+     */
+    public CarrierAccount updateUps(String id, final Map<String, Object> params) throws EasyPostException {
+        String endpoint = "ups_oauth_registrations/" + id;
+
+        return Requestor.request(RequestMethod.PUT, endpoint, params, CarrierAccount.class, client);
+    }
+
     /**
      * Delete this carrier account.
      *
@@ -125,6 +142,8 @@ public void delete(String id) throws EasyPostException {
     private static String selectCarrierAccountCreationEndpoint(final String carrierAccountType) {
         if (Constants.CarrierAccountTypes.CARRIER_TYPES_WITH_CUSTOM_WORKFLOW.contains(carrierAccountType)) {
             return "carrier_accounts/register";
+        } else if (carrierAccountType.equals("UpsAccount")) {
+            return "ups_oauth_registrations";
         } else {
             return "carrier_accounts";
         }