refactor(authentication): 金额以字符串序列化防止失去精度

mumu-basis/src/test/java/baby/mumu/basis/tools/JacksonTest.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2024-2024, the original author or authors.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package baby.mumu.basis.tools;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.intellij.lang.annotations.Language;
+import org.javamoney.moneta.Money;
+import org.junit.jupiter.api.Test;
+import org.zalando.jackson.datatype.money.MoneyModule;
+
+/**
+ * jackson test
+ *
+ * @author <a href="mailto:kaiyu.shan@outlook.com">kaiyu.shan</a>
+ * @since 2.4.0
+ */
+public class JacksonTest {
+
+  @Test
+  public void test() throws JsonProcessingException {
+    ObjectMapper objectMapper = new ObjectMapper();
+    objectMapper.registerModule(new MoneyModule().withQuotedDecimalNumbers());
+    @Language("JSON") String json = """
+      {
+         "amount": "0.00",
+         "currency": "USD"
+      }
+      """;
+    Money money = objectMapper.readValue(json, Money.class);
+    String written = objectMapper.writeValueAsString(money);
+    System.out.println(written);
+    System.out.println(money);
+  }
+}

mumu-services/mumu-authentication/src/main/java/baby/mumu/authentication/configuration/JacksonConfiguration.java

@@ -36,7 +36,7 @@ public ObjectMapper objectMapper() {
     ObjectMapper objectMapper = new ObjectMapper();
     objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
     objectMapper.registerModule(new JavaTimeModule());
-    objectMapper.registerModule(new MoneyModule());
+    objectMapper.registerModule(new MoneyModule().withQuotedDecimalNumbers());
     return objectMapper;
   }
 }