From a31240ba97ffc5e07aa4cfffd9186d2b101ab658 Mon Sep 17 00:00:00 2001
From: yeji <yeji.lee.kim@gmail.com>
Date: Sun, 26 Nov 2023 00:13:49 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20=EB=A1=9C=EA=B7=B8=EC=9D=B8=20=EC=97=86?=
 =?UTF-8?q?=EC=9D=B4=20=ED=96=89=EC=82=AC=20=EC=A1=B0=ED=9A=8C=20=EA=B0=80?=
 =?UTF-8?q?=EB=8A=A5=ED=95=98=EB=8F=84=EB=A1=9D=20=EC=88=98=EC=A0=95?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../program/service/ProgramService.java       | 52 +++++++++++++++----
 .../dhs/global/config/SecurityConfig.java     |  2 +-
 2 files changed, 42 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/efub/dhs/domain/program/service/ProgramService.java b/src/main/java/com/efub/dhs/domain/program/service/ProgramService.java
index c29651f..9f740cc 100644
--- a/src/main/java/com/efub/dhs/domain/program/service/ProgramService.java
+++ b/src/main/java/com/efub/dhs/domain/program/service/ProgramService.java
@@ -36,6 +36,7 @@
 import com.efub.dhs.domain.program.repository.ProgramRepository;
 import com.efub.dhs.domain.registration.entity.Registration;
 import com.efub.dhs.domain.registration.service.RegistrationService;
+import com.efub.dhs.global.utils.SecurityUtils;
 
 import lombok.RequiredArgsConstructor;
 
@@ -62,7 +63,7 @@ public Program getProgram(Long programId) {
 	public ProgramDetailResponseDto findProgramById(Long programId) {
 		Program program = getProgram(programId);
 
-		Member currentUser = memberService.getCurrentUser();
+		Member currentUser = isLoggedIn(SecurityUtils.getCurrentUsername());
 
 		Integer remainingDays = calculateRemainingDays(program.getDeadline());
 
@@ -108,9 +109,18 @@ public ProgramDto findProgramInfo(Program program, Integer remainingDays, GoalDt
 	}
 
 	public ProgramMemberDto findProgramMemberInfo(Program program, Member member) {
-		Boolean hasLike = heartService.existsByMemberAndProgram(member, program);
-		Boolean hasRegistration = registrationService.existsByMemberAndProgram(member, program);
-		Boolean isHost = program.getHost().equals(member);
+		boolean hasLike;
+		boolean hasRegistration;
+		boolean isHost;
+		if (member == null) {
+			hasLike = false;
+			hasRegistration = false;
+			isHost = false;
+		} else {
+			hasLike = heartService.existsByMemberAndProgram(member, program);
+			hasRegistration = registrationService.existsByMemberAndProgram(member, program);
+			isHost = program.getHost().equals(member);
+		}
 		return new ProgramMemberDto(hasLike, hasRegistration, isHost);
 	}
 
@@ -122,12 +132,21 @@ public List<ProgramOutlineResponseDto> findSimilarPrograms(Program program, Memb
 
 	public List<ProgramOutlineResponseDto> convertToProgramOutlineResponseDtoList(
 		List<Program> programList, Member member) {
-		return programList.stream().map(program ->
-			new ProgramOutlineResponseDto(program,
-				calculateRemainingDays(program.getDeadline()),
-				findGoalByProgram(program.getTargetNumber(), program.getRegistrantNumber()),
-				heartService.existsByMemberAndProgram(member, program))
-		).collect(Collectors.toList());
+		if (member == null) {
+			return programList.stream().map(program ->
+				new ProgramOutlineResponseDto(program,
+					calculateRemainingDays(program.getDeadline()),
+					findGoalByProgram(program.getTargetNumber(), program.getRegistrantNumber()),
+					false)
+			).collect(Collectors.toList());
+		} else {
+			return programList.stream().map(program ->
+				new ProgramOutlineResponseDto(program,
+					calculateRemainingDays(program.getDeadline()),
+					findGoalByProgram(program.getTargetNumber(), program.getRegistrantNumber()),
+					heartService.existsByMemberAndProgram(member, program))
+			).collect(Collectors.toList());
+		}
 	}
 
 	public Long createProgram(ProgramCreationRequestDto requestDto) {
@@ -160,7 +179,8 @@ public Registration registerProgram(Long programId, ProgramRegistrationRequestDt
 	}
 
 	public ProgramListResponseDto findProgramList(int page, ProgramListRequestDto requestDto) {
-		Member currentUser = memberService.getCurrentUser();
+		Member currentUser = isLoggedIn(SecurityUtils.getCurrentUsername());
+
 		Page<Program> programPage = programRepository.findProgramListByFilter(requestDto,
 			PageRequest.of(page, PAGE_SIZE));
 		PageInfoDto pageInfoDto = PageInfoDto.createProgramPageInfoDto(programPage);
@@ -178,4 +198,14 @@ public List<ProgramOutlineResponseDto> findProgramPopular() {
 				false)
 		).collect(Collectors.toList());
 	}
+
+	public Member isLoggedIn(String username) {
+		Member currentUser;
+		if (username.equals("anonymousUser")) {
+			currentUser = null;
+		} else {
+			currentUser = memberService.getCurrentUser();
+		}
+		return currentUser;
+	}
 }
diff --git a/src/main/java/com/efub/dhs/global/config/SecurityConfig.java b/src/main/java/com/efub/dhs/global/config/SecurityConfig.java
index 96ca749..829db84 100644
--- a/src/main/java/com/efub/dhs/global/config/SecurityConfig.java
+++ b/src/main/java/com/efub/dhs/global/config/SecurityConfig.java
@@ -38,7 +38,7 @@ public SecurityFilterChain securityFilterChain(HttpSecurity httpSecurity) throws
 				"/programs/registered",
 				"/programs/*/registrations",
 				"/auth/logout").authenticated()
-			.antMatchers("/auth/**", "/oauth/**").permitAll()
+			.antMatchers("/auth/**", "/oauth/**", "/programs/**").permitAll()
 			.antMatchers(HttpMethod.GET).permitAll()
 			.anyRequest().authenticated()
 			.and()