adding API to get all config

src/main/java/org/upsmf/grievance/controller/SchedulerConfigController.java

@@ -15,6 +15,8 @@ import org.upsmf.grievance.model.reponse.Response;
 import org.upsmf.grievance.service.SchedulerConfigService;
 import org.upsmf.grievance.util.ErrorCode;
 
+import java.util.List;
+
 @Slf4j
 @Controller
 @RequestMapping("/api/config/mail")
@@ -65,10 +67,10 @@ public class SchedulerConfigController {
         }
     }
 
-    @PostMapping("/activate/{id}")
-    public ResponseEntity activateMailConfig(@PathVariable("id") long id, @RequestParam Long userId) {
+    @PostMapping("/status/update")
+    public ResponseEntity activateMailConfig(@RequestParam Long id, @RequestParam Boolean active, @RequestParam Long userId) {
         try {
-            MailConfigDto mailConfig = schedulerConfigService.activateConfigById(id, userId);
+            MailConfigDto mailConfig = schedulerConfigService.activateConfigById(id, active, userId);
             return new ResponseEntity(new Response(HttpStatus.OK.value(), mailConfig), HttpStatus.OK);
         } catch (CustomException e) {
             log.error("Error in while creating user - at controller");
@@ -79,10 +81,10 @@ public class SchedulerConfigController {
         }
     }
 
-    @PostMapping("/deactivate/{id}")
-    public ResponseEntity deactivateMailConfig(@PathVariable("id") long id, @RequestParam Long userId) {
+    @GetMapping("/all")
+    public ResponseEntity getAllMailConfig() {
         try {
-            MailConfigDto mailConfig = schedulerConfigService.deactivateConfigById(id, userId);
+            List<MailConfigDto> mailConfig = schedulerConfigService.getAll();
             return new ResponseEntity(new Response(HttpStatus.OK.value(), mailConfig), HttpStatus.OK);
         } catch (CustomException e) {
             log.error("Error in while creating user - at controller");

src/main/java/org/upsmf/grievance/dto/MailConfigDto.java

 package org.upsmf.grievance.dto;
 
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.ToString;
+import lombok.*;
 import org.apache.commons.lang.ArrayUtils;
 import org.upsmf.grievance.model.MailConfig;
 
@@ -13,6 +10,7 @@ import java.util.List;
 
 @Data
 @AllArgsConstructor
+@NoArgsConstructor
 @ToString
 @Builder
 public class MailConfigDto {

src/main/java/org/upsmf/grievance/model/MailConfig.java

@@ -3,6 +3,7 @@ package org.upsmf.grievance.model;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
+import lombok.NoArgsConstructor;
 import org.apache.commons.lang.StringUtils;
 import org.hibernate.annotations.CreationTimestamp;
 import org.hibernate.annotations.UpdateTimestamp;
@@ -14,6 +15,7 @@ import java.util.List;
 
 @Data
 @AllArgsConstructor
+@NoArgsConstructor
 @Builder
 @Entity
 @Table(name = "mail_config")

src/main/java/org/upsmf/grievance/service/SchedulerConfigService.java

@@ -4,6 +4,8 @@ import org.upsmf.grievance.dto.MailConfigDto;
 import org.upsmf.grievance.dto.SearchMailConfigDto;
 import org.upsmf.grievance.dto.SearchMailConfigResponseDto;
 
+import java.util.List;
+
 public interface SchedulerConfigService {
 
     SearchMailConfigResponseDto searchMailConfig(SearchMailConfigDto searchMailConfigDto);
@@ -12,7 +14,7 @@ public interface SchedulerConfigService {
 
     MailConfigDto update(MailConfigDto mailConfigDto);
 
-    MailConfigDto activateConfigById(Long id, Long userId);
+    MailConfigDto activateConfigById(Long id, Boolean active, Long userId);
 
-    MailConfigDto deactivateConfigById(Long id, Long userId);
+    List<MailConfigDto> getAll();
 }

src/main/java/org/upsmf/grievance/service/impl/SchedulerConfigServiceImpl.java

@@ -14,6 +14,9 @@ import org.upsmf.grievance.service.SchedulerConfigService;
 
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
 import java.util.Optional;
 
 @Service
@@ -44,7 +47,7 @@ public class SchedulerConfigServiceImpl implements SchedulerConfigService {
         if(mailConfigDto == null) {
             throw new InvalidRequestException("Invalid Request");
         }
-        if(mailConfigDto.getId() != null || mailConfigDto.getId() > 0) {
+        if(mailConfigDto.getId() != null && mailConfigDto.getId() > 0) {
             throw new InvalidRequestException("Invalid Request");
         }
         if(mailConfigDto.getAuthorityEmails() == null || mailConfigDto.getAuthorityEmails().isEmpty()) {
@@ -83,20 +86,38 @@ public class SchedulerConfigServiceImpl implements SchedulerConfigService {
     }
 
     private void validateUpdatePayload(MailConfigDto mailConfigDto) {
+        if(mailConfigDto == null) {
+            throw new InvalidRequestException("Invalid Request");
+        }
+        if(mailConfigDto.getId() == null || mailConfigDto.getId() <= 0) {
+            throw new InvalidRequestException("Invalid Request");
+        }
+        if(mailConfigDto.getAuthorityEmails() != null && mailConfigDto.getAuthorityEmails().isEmpty()) {
+            throw new InvalidRequestException("Missing Authority Emails");
+        }
+        if(mailConfigDto.getConfigValue() == null || mailConfigDto.getConfigValue() <= 0) {
+            throw new InvalidRequestException("Invalid Configuration value");
+        }
+        if(mailConfigDto.getUpdatedBy() == null || mailConfigDto.getUpdatedBy() <= 0) {
+            throw new InvalidRequestException("Missing user details");
+        }
     }
 
     @Override
-    public MailConfigDto activateConfigById(Long id, Long userId) {
+    public MailConfigDto activateConfigById(Long id, Boolean active, Long userId) {
         if(id == null || id <= 0) {
             throw new InvalidRequestException("Invalid request");
         }
         if(userId == null || userId <= 0) {
             throw new InvalidRequestException("Invalid request");
         }
+        if(active == null) {
+            active = true;
+        }
         Optional<MailConfig> configById = mailConfigRepository.findById(id);
         if(configById.isPresent()) {
             MailConfig existingConfig = configById.get();
-            existingConfig.setActive(true);
+            existingConfig.setActive(active.booleanValue());
             existingConfig.setUpdatedBy(userId);
             existingConfig.setUpdatedDate(Timestamp.valueOf(LocalDateTime.now()));
             existingConfig = mailConfigRepository.save(existingConfig);
@@ -107,23 +128,14 @@ public class SchedulerConfigServiceImpl implements SchedulerConfigService {
     }
 
     @Override
-    public MailConfigDto deactivateConfigById(Long id, Long userId) {
-        if(id == null || id <= 0) {
-            throw new InvalidRequestException("Invalid request");
-        }
-        if(userId == null || userId <= 0) {
-            throw new InvalidRequestException("Invalid request");
-        }
-        Optional<MailConfig> configById = mailConfigRepository.findById(id);
-        if(configById.isPresent()) {
-            MailConfig existingConfig = configById.get();
-            existingConfig.setActive(false);
-            existingConfig.setUpdatedBy(userId);
-            existingConfig.setUpdatedDate(Timestamp.valueOf(LocalDateTime.now()));
-            existingConfig = mailConfigRepository.save(existingConfig);
-            // TODO stop scheduledTaskExecutor
-            return new MailConfigDto(existingConfig);
+    public List<MailConfigDto> getAll() {
+        Iterable<MailConfig> configIterable = mailConfigRepository.findAll();
+        List<MailConfigDto> configs = new ArrayList<>();
+        Iterator<MailConfig> iterator = configIterable.iterator();
+        while (iterator.hasNext()) {
+            MailConfig mailConfig = iterator.next();
+            configs.add(new MailConfigDto(mailConfig));
         }
-        throw new SchedulerConfigException("Unable to deactivate configuration");
+        return configs;
     }
 }