studying resttemplate

Frank · Frank · commit e1aba6f9b0df · 2019-05-06T18:06:29.000+09:00
diff --git a/springboot-resttemplate/src/main/java/com/advenoh/controller/EmployeeController.java b/springboot-resttemplate/src/main/java/com/advenoh/controller/EmployeeController.java
@@ -106,7 +106,9 @@ public void deleteEmployeeByName(@PathVariable(value = "name") String name) {
 	}
 
 	@RequestMapping(value = "/employee/{name}", method = RequestMethod.PUT)
-	public void updateEmployee(@PathVariable(value = "name") String name, @RequestBody Address address) {
+	public void updateEmployee(@PathVariable(value = "name") String name, @RequestBody Address address,
+			@RequestHeader HttpHeaders headers) {
+		log.info("headers : {}", headers);
 		log.info("name : {} address {}", name, address);
 	}
 
@@ -136,20 +138,8 @@ public Employee getEmployeeTimeout(@PathVariable Long id) throws InterruptedExce
 		return new Employee();
 	}
 
-	//	@RequestMapping(value = "/exchange/{id}", produces = MediaType.APPLICATION_JSON_VALUE)
-	//	public ResponseEntity<Employee> exchangeData(@PathVariable(value = "id") Integer id) {
-	//		Address address = new Address("Dhananjaypur", "Varanasi", "UP");
-	//		Employee Employee = new Employee(id, "Mahesh", address);
-	//		return new ResponseEntity<Employee>(Employee, HttpStatus.OK);
-	//	}
-
-	//	@RequestMapping(value = "/fetch/{id}", method = RequestMethod.HEAD)
-	//	public ResponseEntity<Void> fetch(@PathVariable(value = "id") Integer id) {
-	//		System.out.println("Id:" + id);
-	//		HttpHeaders headers = new HttpHeaders();
-	//		headers.setContentType(MediaType.APPLICATION_JSON);
-	//		return new ResponseEntity<Void>(headers, HttpStatus.NO_CONTENT);
-	//	}
-	//
-
+	@RequestMapping(value = "/employee/{name}", method = RequestMethod.PATCH)
+	public void partialUpdateEmployee(@PathVariable(value = "name") String name, @RequestBody Address address) {
+		log.info("name : {} address {}", name, address);
+	}
 }
diff --git a/springboot-resttemplate/src/test/java/com/advenoh/controller/EmployeeControllerTest.java b/springboot-resttemplate/src/test/java/com/advenoh/controller/EmployeeControllerTest.java
@@ -2,6 +2,7 @@
 
 import com.advenoh.model.Address;
 import com.advenoh.model.Employee;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -17,6 +18,7 @@
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.util.LinkedMultiValueMap;
 import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RequestCallback;
 import org.springframework.web.client.ResourceAccessException;
 import org.springframework.web.client.RestTemplate;
 
@@ -176,14 +178,38 @@ public void test_timeout() {
 				.isInstanceOf(ResourceAccessException.class);
 	}
 
+	//PATCH
 	@Test
 	public void test_patchForObject() {
+		final RestTemplate patchRestTemplate = new RestTemplate(getRequestFactory());
 
+		Address address = Address.builder()
+				.city("Columbus")
+				.country("US")
+				.build();
+
+		patchRestTemplate.patchForObject(BASE_URL + "/employee/{name}", address, Address.class, "frank");
 	}
 
 	@Test
 	public void testExecute() {
-
+		Address address = Address.builder()
+				.city("Columbus")
+				.country("US")
+				.build();
+		restTemplate.execute(BASE_URL + "/employee/{name}", HttpMethod.PUT, requestCallback(address), clientHttpResponse -> null, "frank");
+	}
+
+	RequestCallback requestCallback(final Address address) {
+		return clientHttpRequest -> {
+			log.info("address : {}", address);
+			ObjectMapper mapper = new ObjectMapper();
+			mapper.writeValue(clientHttpRequest.getBody(), address);
+			clientHttpRequest.getHeaders().add(
+					HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE);
+			clientHttpRequest.getHeaders().add(
+					HttpHeaders.AUTHORIZATION, "Basic " + "testpasswd");
+		};
 	}
 
 	/**
