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Note Other AI code review bot(s) detectedCodeRabbit has detected other AI code review bot(s) in this pull request and will avoid duplicating their findings in the review comments. This may lead to a less comprehensive review. Caution Review failedThe pull request is closed. WalkthroughThe changes refactor Kakao OAuth user data parsing in Changes
Sequence Diagram(s)sequenceDiagram
participant Kakao as Kakao OAuth2 Provider
participant User as User
participant Server as mosuserver (OAuthUserService / OAuthUserInfo)
User->>Kakao: Initiate OAuth2 login
Kakao-->>User: Return auth code
User->>Server: Send auth code
Server->>Kakao: Exchange code for user info (with expanded scopes)
Kakao-->>Server: Return user info (with additional fields)
Server->>Server: Parse & validate user info (OAuthUserInfo.ofKakao)
alt Required fields present
Server->>User: Complete login
else Missing required fields
Server->>User: Respond with INSUFFICIENT_KAKAO_USER_DATA error
end
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~15 minutes Assessment against linked issues
Assessment against linked issues: Out-of-scope changesNo out-of-scope changes found. Possibly related PRs
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Summary of Changes
Hello @wlgns12370, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
This pull request implements new functionality to correctly parse and utilize additional user information from Kakao OAuth, following a successful Kakao review process. It expands the data collected during Kakao login to include details such as name, email, phone number, gender, and birth date, ensuring a more comprehensive user profile can be created.
Highlights
- Enhanced Kakao OAuth User Data Parsing: The OAuthUserInfo class has been significantly updated to extract and process a wider range of user attributes (name, email, phone number, gender, birth year, birthday) from Kakao's OAuth response.
- Robust Birth Date Handling: Implemented logic to parse birth year and day into a LocalDate object, including error handling for invalid date formats.
- New Error Code for Incomplete Data: A new error code, INSUFFICIENT_KAKAO_USER_DATA, has been introduced to handle cases where essential user information is not provided by Kakao.
- Expanded Kakao OAuth Scopes: The security-config.yml has been updated to request additional permissions from Kakao, allowing the application to receive the newly processed user details.
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Code Review
This pull request updates the Kakao OAuth integration to use additional user information fields, following a successful review by Kakao. The changes involve parsing more attributes from the Kakao API response, such as name, email, gender, and birthdate. My review focuses on improving the robustness of the parsing logic, ensuring proper validation of required fields, and cleaning up debugging logs.
| if (name == null || birthYear == null || birthDate == null || gender == null) { | ||
| log.error("카카오 응답에서 필수 정보(이름, 이메일)를 찾을 수 없습니다. 응답: {}", account); | ||
| throw new CustomRuntimeException(ErrorCode.INSUFFICIENT_KAKAO_USER_DATA); | ||
| } |
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The validation for required fields from Kakao is inconsistent and incomplete.
- The check is missing validation for
email, which is used as a uniqueloginIdlater. Ifemailis null, it defaults to "NA", which can cause aDataIntegrityViolationExceptionfor subsequent users without an email. - The check for
birthYear == nullis redundant, asbirthDatewill be null ifbirthYearis null. - The error message on line 62 is inconsistent with the fields being checked. It mentions "이름, 이메일" (name, email), but the check is on
name,birthYear,birthDate, andgender.
The check should be updated to include email and the error message should be made consistent.
| if (name == null || birthYear == null || birthDate == null || gender == null) { | |
| log.error("카카오 응답에서 필수 정보(이름, 이메일)를 찾을 수 없습니다. 응답: {}", account); | |
| throw new CustomRuntimeException(ErrorCode.INSUFFICIENT_KAKAO_USER_DATA); | |
| } | |
| if (name == null || email == null || birthDate == null || gender == null) { | |
| log.error("카카오 응답에서 필수 정보(이름, 이메일, 생년월일, 성별)를 찾을 수 없습니다. 응답: {}", account); | |
| throw new CustomRuntimeException(ErrorCode.INSUFFICIENT_KAKAO_USER_DATA); | |
| } |
| try { | ||
| birthDate = LocalDate.parse(birthYear + birthday, | ||
| DateTimeFormatter.ofPattern("yyyyMMdd")); | ||
| } catch (Exception e) { |
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It's a best practice to catch more specific exceptions rather than the generic Exception. This helps in handling different error cases properly and avoids accidentally catching unexpected exceptions like NullPointerException. In this case, LocalDate.parse throws DateTimeParseException.
| } catch (Exception e) { | |
| } catch (java.time.format.DateTimeParseException e) { |
| final OAuth2User user = super.loadUser(userRequest); | ||
|
|
||
| final Map<String, Object> oAuth2UserAttributes = user.getAttributes(); | ||
| log.info("KKK OAuth2User attributes: {}", oAuth2UserAttributes); |
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This log message seems to be for debugging purposes. The "KKK" prefix is unconventional and not suitable for production code. If this log is intended for production, it should have a more descriptive message. If it's for debugging, it should be at the DEBUG or TRACE level, or removed before merging.
| log.info("KKK OAuth2User attributes: {}", oAuth2UserAttributes); | |
| log.debug("OAuth2User attributes: {}", oAuth2UserAttributes); |
Docstrings generation was requested by @wlgns12370. * #219 (comment) The following files were modified: * `src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserInfo.java` * `src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserService.java` * `src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java` * `src/main/java/life/mosu/mosuserver/global/handler/OAuth2LoginSuccessHandler.java`
|
Note Generated docstrings for this pull request at #220 |
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Actionable comments posted: 1
♻️ Duplicate comments (3)
src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserService.java (1)
33-33: Remove or adjust the debug logging.The "KKK" prefix appears to be debugging code and is not suitable for production. OAuth attributes may contain sensitive information and should not be logged at INFO level.
- log.info("KKK OAuth2User attributes: {}", oAuth2UserAttributes); + log.debug("OAuth2User attributes received from provider: {}", oAuth2UserAttributes);src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserInfo.java (2)
56-56: Use specific exception type instead of generic Exception.Catching generic
Exceptioncan hide unexpected errors. Use the specific exception type thrown byLocalDate.parse.- } catch (Exception e) { + } catch (java.time.format.DateTimeParseException e) {
61-64: Fix validation logic and error message consistency.The validation is missing
loginId. ThebirthYearcheck is redundant sincebirthDatewill be null if parsing fails.- if (name == null || birthYear == null || birthDate == null || gender == null) { - log.error("카카오 응답에서 필수 정보(이름, 이메일)를 찾을 수 없습니다. 응답: {}", account); + if (name == null || email == null || birthDate == null || gender == null) { + log.error("카카오 응답에서 필수 정보(이름, 이메일, 생년월일, 성별)를 찾을 수 없습니다. 응답: {}", account); throw new CustomRuntimeException(ErrorCode.INSUFFICIENT_KAKAO_USER_DATA); }
🧹 Nitpick comments (1)
src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java (1)
30-33: Consider renaming the constant for clarity.The current name
UnskippedUrlPrefixesis misleading. The logic skips the filter when the URL doesn't match, meaning the filter only applies to URLs that start with this prefix.- private static final String UnskippedUrlPrefixes = "/api/v1/user/me/password"; + private static final String FILTERED_URL_PREFIX = "/api/v1/user/me/password"; // ... - if (!request.getRequestURI().startsWith(UnskippedUrlPrefixes)) { + if (!request.getRequestURI().startsWith(FILTERED_URL_PREFIX)) {
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📒 Files selected for processing (6)
src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserInfo.java(2 hunks)src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserService.java(2 hunks)src/main/java/life/mosu/mosuserver/global/exception/ErrorCode.java(1 hunks)src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java(2 hunks)src/main/java/life/mosu/mosuserver/global/handler/OAuth2LoginSuccessHandler.java(0 hunks)src/main/resources/security-config.yml(1 hunks)
💤 Files with no reviewable changes (1)
- src/main/java/life/mosu/mosuserver/global/handler/OAuth2LoginSuccessHandler.java
🔇 Additional comments (2)
src/main/java/life/mosu/mosuserver/global/exception/ErrorCode.java (1)
20-20: LGTM!The new error code is well-placed in the OAuth section and follows the existing pattern with appropriate HTTP status.
src/main/resources/security-config.yml (1)
12-18: LGTM!The expanded OAuth scopes align well with the PR objective and match the fields being parsed in the OAuth user info handling.
src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java
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Actionable comments posted: 0
♻️ Duplicate comments (3)
src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserService.java (1)
33-33: The "KKK" log prefix issue was previously raised.This logging statement with the unconventional "KKK" prefix was already flagged in a previous review. Consider using a more descriptive prefix or DEBUG level logging.
src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserInfo.java (2)
56-56: Use specific exception type instead of generic Exception.This was previously raised - catching
DateTimeParseExceptionspecifically is better practice than catching genericException.
61-64: Email validation is still missing from required field checks.This critical issue was previously identified. The email field should be included in the validation as it's used as the unique loginId. Also, the error message mentions "이름, 이메일" but email is not actually being validated.
🧹 Nitpick comments (1)
src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java (1)
19-19: Fix constant naming convention.Java constants should use UPPER_SNAKE_CASE naming convention.
- private static final String UnskippedUrlPrefixes = "/api/v1/user/me/password"; + private static final String UNSKIPPED_URL_PREFIXES = "/api/v1/user/me/password";Also update the reference at line 30:
- if (!request.getRequestURI().startsWith(UnskippedUrlPrefixes)) { + if (!request.getRequestURI().startsWith(UNSKIPPED_URL_PREFIXES)) {
📜 Review details
Configuration used: CodeRabbit UI
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Plan: Pro
📒 Files selected for processing (6)
src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserInfo.java(2 hunks)src/main/java/life/mosu/mosuserver/application/oauth/OAuthUserService.java(2 hunks)src/main/java/life/mosu/mosuserver/global/exception/ErrorCode.java(1 hunks)src/main/java/life/mosu/mosuserver/global/filter/KmcTokenProcessingFilter.java(2 hunks)src/main/java/life/mosu/mosuserver/global/handler/OAuth2LoginSuccessHandler.java(0 hunks)src/main/resources/security-config.yml(1 hunks)
💤 Files with no reviewable changes (1)
- src/main/java/life/mosu/mosuserver/global/handler/OAuth2LoginSuccessHandler.java
🔇 Additional comments (2)
src/main/java/life/mosu/mosuserver/global/exception/ErrorCode.java (1)
20-20: LGTM! Error code addition is appropriate.The new
INSUFFICIENT_KAKAO_USER_DATAerror code properly handles missing required fields from Kakao OAuth responses.src/main/resources/security-config.yml (1)
12-18: OAuth2 scope expansion looks good.The expanded Kakao OAuth2 scopes appropriately match the PR objective of adding fields following Kakao's successful review process.
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