Repository: Learnathon-By-Geeky-Solutions/sketchboard
Pull request #120: Issue #102 is resolved. Forgot Password is implemented. The end point…
Author: login: sanjoykumar-s
Created: 2025-03-27T17:20:45Z | Merged: 2025-03-28T00:51:33Z

…s are /forgotPassword and /reset-password.


Diff:
diff --git a/src/main/java/com/example/lostnfound/config/SecurityConfig.java b/src/main/java/com/example/lostnfound/config/SecurityConfig.java
index 6d79cd6..d0740e9 100644
--- a/src/main/java/com/example/lostnfound/config/SecurityConfig.java
+++ b/src/main/java/com/example/lostnfound/config/SecurityConfig.java
@@ -37,7 +37,7 @@ public SecurityFilterChain securityFilterChain (HttpSecurity http,JwtFilter jwtF
         .and()
         .csrf(customizer -> customizer.disable())
         .authorizeHttpRequests(request->request
-        .requestMatchers("/","/register","/login","/swagger-ui.html", "/swagger-ui/**", "/verifyEmail" , "/v3/api-docs/**").permitAll()
+        .requestMatchers("/","/register","/login","/swagger-ui.html", "/swagger-ui/**", "/verifyEmail", "/forgotPassword", "/reset-password" , "/v3/api-docs/**").permitAll()
         .anyRequest().authenticated())
         .httpBasic(Customizer.withDefaults())
         .sessionManagement(session->session.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
diff --git a/src/main/java/com/example/lostnfound/controller/PasswordController.java b/src/main/java/com/example/lostnfound/controller/PasswordController.java
new file mode 100644
index 0000000..ebed658
--- /dev/null
+++ b/src/main/java/com/example/lostnfound/controller/PasswordController.java
@@ -0,0 +1,40 @@
+package com.example.lostnfound.controller;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.service.user.UserAccountService;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+
+@Controller
+public class PasswordController {
+
+    private final UserAccountService userAccountService;
+
+    public PasswordController(UserAccountService userAccountService) {
+        this.userAccountService = userAccountService;
+    }
+
+    @PostMapping("/forgotPassword")
+    public String forgotPassword(@RequestParam String email) throws UnknownIdentifierException {
+        try {
+            userAccountService.forgotPassword(email);
+        } catch (UnknownIdentifierException e) {
+            throw new RuntimeException(e);
+        }
+        return "redirect:/";
+    }
+
+    @PostMapping("/reset-password")
+    public String updatePassword(@RequestParam String token, @RequestParam String password) throws InvalidTokenException, UnknownIdentifierException {
+        try {
+            userAccountService.updatePassword(password, token);
+        } catch (InvalidTokenException e) {
+            throw new RuntimeException(e);
+        }
+        return "redirect:/";
+    }
+
+}
diff --git a/src/main/java/com/example/lostnfound/faker/DataLoader.java b/src/main/java/com/example/lostnfound/faker/DataLoader.java
index ef7cef1..8c476d9 100644
--- a/src/main/java/com/example/lostnfound/faker/DataLoader.java
+++ b/src/main/java/com/example/lostnfound/faker/DataLoader.java
@@ -43,7 +43,7 @@ public class DataLoader implements CommandLineRunner {
     public void run(String... args) throws Exception {
         Logger logger = LoggerFactory.getLogger(DataLoader.class);
         int postCount = postRepository.findAll().size();
-        int extraPostNeed = 30 - postCount;
+        int extraPostNeed = 10 - postCount;
         int userCount = userRepo.findAll().size();
         int extraUserNeed = 5 - userCount;
 
diff --git a/src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java b/src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java
new file mode 100644
index 0000000..443ad06
--- /dev/null
+++ b/src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java
@@ -0,0 +1,30 @@
+package com.example.lostnfound.mailing;
+
+import com.example.lostnfound.model.User;
+import org.springframework.web.util.UriComponentsBuilder;
+
+public class ForgotPasswordEmailContext extends AbstractEmailContext {
+
+    private  String token;
+
+    @Override
+    public <T> void init(T context) {
+        User user = (User) context;
+        put("Username", user.getName());
+        setTemplateLocation("mail/forgot-password.html");
+        setSubject("LostNFound: Reset Your Password");
+        setFrom("no-reply@lostNfound.com");
+        setTo(user.getEmail());
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+        put("token", token);
+    }
+
+    // create a temporary Password
+    public void buildTemporaryPassword(final String temporaryPassword) {
+        put("temporaryPassword", temporaryPassword);
+    }
+
+}
diff --git a/src/main/java/com/example/lostnfound/service/user/UserAccountService.java b/src/main/java/com/example/lostnfound/service/user/UserAccountService.java
new file mode 100644
index 0000000..db7137d
--- /dev/null
+++ b/src/main/java/com/example/lostnfound/service/user/UserAccountService.java
@@ -0,0 +1,9 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+
+public interface UserAccountService {
+    void forgotPassword(final String email) throws UnknownIdentifierException;
+    void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException;
+}
diff --git a/src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java b/src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
new file mode 100644
index 0000000..8d37a22
--- /dev/null
+++ b/src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
@@ -0,0 +1,73 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
+import com.example.lostnfound.model.SecureToken;
+import com.example.lostnfound.model.User;
+import com.example.lostnfound.repository.UserRepo;
+import com.example.lostnfound.service.EmailService;
+import com.example.lostnfound.service.SecureTokenService;
+import jakarta.mail.MessagingException;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service("userAccountService")
+public class UserAccountServiceImpl implements UserAccountService {
+
+    private final UserRepo userRepo;
+    private final UserService userService;
+    private final SecureTokenService secureTokenService;
+    private final EmailService emailService;
+    private final BCryptPasswordEncoder bCryptPasswordEncoder;
+
+    public UserAccountServiceImpl(UserService userService, SecureTokenService secureTokenService, EmailService emailService, UserRepo userRepo, BCryptPasswordEncoder bCryptPasswordEncoder) {
+        this.userService = userService;
+        this.secureTokenService = secureTokenService;
+        this.emailService = emailService;
+        this.userRepo = userRepo;
+        this.bCryptPasswordEncoder = bCryptPasswordEncoder;
+    }
+
+    @Override
+    public void forgotPassword(String email) throws UnknownIdentifierException {
+        User user = userService.findByEmail(email);
+        sendResetPasswordEmail(user);
+    }
+
+    @Override
+    public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.findByToken(token);
+        if (secureToken == null || secureToken.isExpired()) {
+            throw new InvalidTokenException("Token is not valid or expired.");
+        }
+        Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
+        if (user.isEmpty()) {
+            throw new UnknownIdentifierException("User not found for this token.");
+        }
+        System.out.println("User found for token: " + user.get().getEmail());
+        secureTokenService.removeToken(secureToken); // Remove token after use
+        user.get().setPassword(bCryptPasswordEncoder.encode(password));
+        userRepo.save(user.get());
+    }
+
+    protected void sendResetPasswordEmail(User user) throws UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.createToken();
+        secureToken.setUser(user);
+        secureTokenService.saveSecureToken(secureToken);
+
+        ForgotPasswordEmailContext emailContext = new ForgotPasswordEmailContext();
+        emailContext.init(user);
+        emailContext.setToken(secureToken.getToken());
+        emailContext.buildTemporaryPassword(secureToken.getToken()); // Include temporary password
+        try {
+            emailService.sendEmail(emailContext);
+        } catch (MessagingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}
diff --git a/src/main/java/com/example/lostnfound/service/user/UserService.java b/src/main/java/com/example/lostnfound/service/user/UserService.java
index 77b88bb..b986544 100644
--- a/src/main/java/com/example/lostnfound/service/user/UserService.java
+++ b/src/main/java/com/example/lostnfound/service/user/UserService.java
@@ -3,6 +3,7 @@
 import java.util.Objects;
 
 import com.example.lostnfound.mailing.AccountVerificationEmailContext;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
 import com.example.lostnfound.model.SecureToken;
 import com.example.lostnfound.service.EmailServiceImpl;
 import com.example.lostnfound.service.SecureTokenService;
@@ -141,6 +142,7 @@ public boolean verifyUser(String token) throws InvalidTokenException {
         User user = userRepo.findById(secureToken.getUser().getUserId()).orElseThrow(() -> new UserNotFoundException("User not found with id: " + secureToken.getUser().getUserId() + "\n"));
         user.setAccountVerified(true);
         userRepo.save(user);
+        secureTokenService.removeToken(secureToken);
         return true;
     }
     public void update(UserDto updatedUser) {
diff --git a/src/main/resources/templates/mail/forgot-password.html b/src/main/resources/templates/mail/forgot-password.html
new file mode 100644
index 0000000..f815343
--- /dev/null
+++ b/src/main/resources/templates/mail/forgot-password.html
@@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title>LostNFound Email Verification</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            line-height: 1.6;
+            color: #333;
+            background-color: #f9f9f9;
+            padding: 20px;
+        }
+        .email-container {
+            max-width: 600px;
+            margin: 0 auto;
+            background: #ffffff;
+            padding: 20px;
+            border: 1px solid #ddd;
+            border-radius: 8px;
+            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+        }
+        .header {
+            text-align: center;
+            margin-bottom: 20px;
+        }
+        .header h1 {
+            color: #007bff;
+        }
+        .temporary-password {
+            font-size: 18px;
+            font-weight: bold;
+            color: #d9534f;
+            background: #f8d7da;
+            padding: 10px;
+            border-radius: 5px;
+            text-align: center;
+            margin: 20px 0;
+        }
+        .footer {
+            margin-top: 20px;
+            text-align: center;
+            font-size: 12px;
+            color: #777;
+        }
+    </style>
+</head>
+</head>
+<body>
+<div class="email-container">
+    <div class="header">
+        <h1>Reset Your Password</h1>
+    </div>
+    <p>Dear <span th:text="${Username}">User</span>,</p>
+    <p>We received a request to reset your password. Please use the temporary password below to reset your password:</p>
+
+    <div class="temporary-password">
+        <span th:text="${temporaryPassword}">Temporary-Password </span>
+    </div>
+
+    <p>After logging in with the temporary password, you will be prompted to set a new password.</p>
+    <p>If you did not request this, please ignore this email. Your account is safe.</p>
+
+    <p>Thank you,<br>The LostnFound Team</p>
+
+    <div class="footer">
+        <p>&copy; 2025 LostnFound. All rights reserved.</p>
+    </div>
+</div>
+</body>
+</html>


Reviews:
user: login: coderabbitai[bot]
body: **Actionable comments posted: 12**

<details>
<summary>📜 Review details</summary>

**Configuration used: CodeRabbit UI**
**Review profile: ASSERTIVE**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between 168513ac4d00ebf0071d31c39d0d8b73de5814f2 and 6fa8b0f27ef631f5b595b8c56dce912c6d501f6b.

</details>

<details>
<summary>📒 Files selected for processing (8)</summary>

* `src/main/java/com/example/lostnfound/config/SecurityConfig.java` (1 hunks)
* `src/main/java/com/example/lostnfound/controller/PasswordController.java` (1 hunks)
* `src/main/java/com/example/lostnfound/faker/DataLoader.java` (1 hunks)
* `src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java` (1 hunks)
* `src/main/java/com/example/lostnfound/service/user/UserAccountService.java` (1 hunks)
* `src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java` (1 hunks)
* `src/main/java/com/example/lostnfound/service/user/UserService.java` (1 hunks)
* `src/main/resources/templates/mail/forgot-password.html` (1 hunks)

</details>

<details>
<summary>🧰 Additional context used</summary>

<details>
<summary>🧬 Code Definitions (2)</summary>

<details>
<summary>src/main/java/com/example/lostnfound/service/user/UserService.java (1)</summary><blockquote>

<details>
<summary>src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java (1)</summary>

* `ForgotPasswordEmailContext` (6-30)

</details>

</blockquote></details>
<details>
<summary>src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java (2)</summary><blockquote>

<details>
<summary>src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java (1)</summary>

* `ForgotPasswordEmailContext` (6-30)

</details>
<details>
<summary>src/main/java/com/example/lostnfound/service/user/UserService.java (1)</summary>

* `Service` (32-160)

</details>

</blockquote></details>

</details>

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (1)</summary>

* GitHub Check: Analyze (java-kotlin)

</details>

<details>
<summary>🔇 Additional comments (1)</summary><blockquote>

<details>
<summary>src/main/java/com/example/lostnfound/faker/DataLoader.java (1)</summary>

`46-46`: **OPTIMIZATION DETECTED: REDUCING SYNTHETIC DATA GENERATION.**

REDUCED NUMBER OF AUTO-GENERATED POSTS FROM PRESUMED 30 TO 10. THIS MODIFICATION WILL DECREASE APPLICATION STARTUP TIME AND RESOURCE CONSUMPTION.

</details>

</blockquote></details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->
state: COMMENTED
author_association: CONTRIBUTOR
submitted_at: 2025-03-27T17:25:30Z

Review comments:
diff_hunk: @@ -3,6 +3,7 @@
 import java.util.Objects;
 
 import com.example.lostnfound.mailing.AccountVerificationEmailContext;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
path: src/main/java/com/example/lostnfound/service/user/UserService.java
user: login: coderabbitai[bot]
body: _💡 Verification agent_

<details>
<summary>🧩 Analysis chain</summary>

**IMPORT STATEMENT ADDED FOR PASSWORD RESET FUNCTIONALITY.**

IMPORT OF FORGOTPASSWORDEMAILCONTEXT CLASS DETECTED. THIS IMPORT SUPPORTS THE NEW PASSWORD RESET FEATURE IMPLEMENTATION. HOWEVER, NO DIRECT USAGE OF THIS CLASS IS VISIBLE IN CURRENT FILE.

---

🏁 Script executed:

```shell
#!/bin/bash
# SEARCHING FOR USAGE OF FORGOTPASSWORDEMAILCONTEXT IN USERSERVICE.JAVA OR RELATED CLASSES

echo "SCANNING FOR FORGOTPASSWORDEMAILCONTEXT USAGE IN USERSERVICE..."
rg -A 3 "ForgotPasswordEmailContext" --type java
```

Length of output: 2202

---



</details>

**ACTION: REMOVE UNUSED IMPORT IN UserService.java**

Beep boop! Our scan shows that while the `ForgotPasswordEmailContext` is actively used in `UserAccountServiceImpl.java`, it is not referenced anywhere in `src/main/java/com/example/lostnfound/service/user/UserService.java`. Please remove the import in `UserService.java` if it isn’t planned for future use—otherwise, add an explanatory comment.

- **File:** `src/main/java/com/example/lostnfound/service/user/UserService.java`
- **Issue:** Unused import of `ForgotPasswordEmailContext`

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:27Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title>LostNFound Email Verification</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            line-height: 1.6;
+            color: #333;
+            background-color: #f9f9f9;
+            padding: 20px;
+        }
+        .email-container {
+            max-width: 600px;
+            margin: 0 auto;
+            background: #ffffff;
+            padding: 20px;
+            border: 1px solid #ddd;
+            border-radius: 8px;
+            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+        }
+        .header {
+            text-align: center;
+            margin-bottom: 20px;
+        }
+        .header h1 {
+            color: #007bff;
+        }
+        .temporary-password {
+            font-size: 18px;
+            font-weight: bold;
+            color: #d9534f;
+            background: #f8d7da;
+            padding: 10px;
+            border-radius: 5px;
+            text-align: center;
+            margin: 20px 0;
+        }
+        .footer {
+            margin-top: 20px;
+            text-align: center;
+            font-size: 12px;
+            color: #777;
+        }
+    </style>
+</head>
+</head>
+<body>
+<div class="email-container">
+    <div class="header">
+        <h1>Reset Your Password</h1>
+    </div>
+    <p>Dear <span th:text="${Username}">User</span>,</p>
+    <p>We received a request to reset your password. Please use the temporary password below to reset your password:</p>
+
+    <div class="temporary-password">
+        <span th:text="${temporaryPassword}">Temporary-Password </span>
+    </div>
+
+    <p>After logging in with the temporary password, you will be prompted to set a new password.</p>
+    <p>If you did not request this, please ignore this email. Your account is safe.</p>
+
+    <p>Thank you,<br>The LostnFound Team</p>
+
+    <div class="footer">
+        <p>&copy; 2025 LostnFound. All rights reserved.</p>
+    </div>
+</div>
+</body>
+</html>
path: src/main/resources/templates/mail/forgot-password.html
user: login: coderabbitai[bot]
body: _🧹 Nitpick (assertive)_

**EMAIL TEMPLATE FOR PASSWORD RESET FUNCTIONALITY IMPLEMENTED.**

TEMPLATE SUCCESSFULLY IMPLEMENTS PASSWORD RESET EMAIL WITH PROPER FORMATTING AND INSTRUCTIONAL TEXT. THYMELEAF VARIABLES CORRECTLY INTEGRATED FOR USERNAME AND TEMPORARY PASSWORD.

HOWEVER, HTML STRUCTURE CONTAINS ERROR: DUPLICATE </head> TAG DETECTED. RECOMMEND FOLLOWING CORRECTION:

```diff
-</head>
-</head>
+</head>
```


<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <title>LostNFound Email Verification</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f9f9f9;
            padding: 20px;
        }
        .email-container {
            max-width: 600px;
            margin: 0 auto;
            background: #ffffff;
            padding: 20px;
            border: 1px solid #ddd;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }
        .header {
            text-align: center;
            margin-bottom: 20px;
        }
        .header h1 {
            color: #007bff;
        }
        .temporary-password {
            font-size: 18px;
            font-weight: bold;
            color: #d9534f;
            background: #f8d7da;
            padding: 10px;
            border-radius: 5px;
            text-align: center;
            margin: 20px 0;
        }
        .footer {
            margin-top: 20px;
            text-align: center;
            font-size: 12px;
            color: #777;
        }
    </style>
</head>
<body>
<div class="email-container">
    <div class="header">
        <h1>Reset Your Password</h1>
    </div>
    <p>Dear <span th:text="${Username}">User</span>,</p>
    <p>We received a request to reset your password. Please use the temporary password below to reset your password:</p>

    <div class="temporary-password">
        <span th:text="${temporaryPassword}">Temporary-Password </span>
    </div>

    <p>After logging in with the temporary password, you will be prompted to set a new password.</p>
    <p>If you did not request this, please ignore this email. Your account is safe.</p>

    <p>Thank you,<br>The LostnFound Team</p>

    <div class="footer">
        <p>&copy; 2025 LostnFound. All rights reserved.</p>
    </div>
</div>
</body>
</html>
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:27Z
author_association: CONTRIBUTOR
diff_hunk: @@ -37,7 +37,7 @@ public SecurityFilterChain securityFilterChain (HttpSecurity http,JwtFilter jwtF
         .and()
         .csrf(customizer -> customizer.disable())
         .authorizeHttpRequests(request->request
-        .requestMatchers("/","/register","/login","/swagger-ui.html", "/swagger-ui/**", "/verifyEmail" , "/v3/api-docs/**").permitAll()
+        .requestMatchers("/","/register","/login","/swagger-ui.html", "/swagger-ui/**", "/verifyEmail", "/forgotPassword", "/reset-password" , "/v3/api-docs/**").permitAll()
path: src/main/java/com/example/lostnfound/config/SecurityConfig.java
user: login: coderabbitai[bot]
body: _💡 Verification agent_

<details>
<summary>🧩 Analysis chain</summary>

**SECURITY CONFIGURATION UPDATED TO PERMIT PASSWORD RESET ENDPOINTS.**

SECURITY FILTER CHAIN SUCCESSFULLY MODIFIED TO ALLOW UNAUTHENTICATED ACCESS TO "/forgotPassword" AND "/reset-password" ENDPOINTS. THIS IS NECESSARY FOR CORRECT FUNCTIONALITY OF PASSWORD RESET FEATURE.


RECOMMENDATION: ENSURE PROPER VALIDATION AND RATE LIMITING ARE IMPLEMENTED IN THESE ENDPOINTS TO PREVENT ABUSE.

---

🏁 Script executed:

```shell
#!/bin/bash
# VERIFYING IMPLEMENTATION OF RATE LIMITING OR VALIDATION IN PASSWORD ENDPOINTS

echo "SCANNING FOR CONTROLLER IMPLEMENTATIONS OF PASSWORD RESET ENDPOINTS..."
rg -A 10 "forgotPassword|reset-password" --type java
```

Length of output: 5570

---



</details>

**SECURITY CONFIGURATION & PASSWORD RESET ENDPOINTS – ACTION REQUIRED**  
Beeep boop. The SecurityConfig update correctly permits unauthenticated access to “/forgotPassword” and “/reset-password” endpoints for enabling the password reset feature. However, our scan did not detect any explicit rate limiting or additional validation measures beyond basic token checks in the corresponding controllers and service methods. 

- Confirm that `src/main/java/com/example/lostnfound/config/SecurityConfig.java` maintains the permitted endpoints as shown.
- Review `src/main/java/com/example/lostnfound/controller/PasswordController.java` and the associated service implementations to ensure robust validation and rate limiting are implemented, either directly in these components or via an external middleware/API gateway.

**Recommendation:** Enhance the security by adding proper rate limiting and further input validations to mitigate potential abuse of these endpoints.

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:27Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,30 @@
+package com.example.lostnfound.mailing;
+
+import com.example.lostnfound.model.User;
+import org.springframework.web.util.UriComponentsBuilder;
+
+public class ForgotPasswordEmailContext extends AbstractEmailContext {
+
+    private  String token;
path: src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java
user: login: coderabbitai[bot]
body: _🧹 Nitpick (assertive)_

**FIELD DECLARATION OPTIMIZATION REQUIRED.**

EXCESS SPACE DETECTED BETWEEN "private" AND "String" KEYWORDS. SUGGEST FORMATTING CORRECTION.

```diff
-    private  String token;
+    private String token;
```


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> ‼️ **IMPORTANT**
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`````suggestion
    private String token;
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:27Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,30 @@
+package com.example.lostnfound.mailing;
+
+import com.example.lostnfound.model.User;
+import org.springframework.web.util.UriComponentsBuilder;
+
+public class ForgotPasswordEmailContext extends AbstractEmailContext {
+
+    private  String token;
+
+    @Override
+    public <T> void init(T context) {
+        User user = (User) context;
+        put("Username", user.getName());
+        setTemplateLocation("mail/forgot-password.html");
+        setSubject("LostNFound: Reset Your Password");
+        setFrom("no-reply@lostNfound.com");
+        setTo(user.getEmail());
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+        put("token", token);
+    }
+
+    // create a temporary Password
+    public void buildTemporaryPassword(final String temporaryPassword) {
+        put("temporaryPassword", temporaryPassword);
+    }
path: src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java
user: login: coderabbitai[bot]
body: _🧹 Nitpick (assertive)_

**METHOD NAME DOES NOT COMPUTE WITH FUNCTION.**

METHOD NAME "buildTemporaryPassword" MISLEADING. METHOD DOES NOT BUILD PASSWORD BUT ADDS IT TO CONTEXT. RENAME FOR ACCURATE DOCUMENTATION.

```diff
-    // create a temporary Password
-    public void buildTemporaryPassword(final String temporaryPassword) {
+    // Add temporary password to email context
+    public void addTemporaryPasswordToContext(final String temporaryPassword) {
         put("temporaryPassword", temporaryPassword);
     }
```


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`````suggestion
    // Add temporary password to email context
    public void addTemporaryPasswordToContext(final String temporaryPassword) {
        put("temporaryPassword", temporaryPassword);
    }
`````

</details>

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:27Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,9 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+
+public interface UserAccountService {
+    void forgotPassword(final String email) throws UnknownIdentifierException;
+    void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException;
path: src/main/java/com/example/lostnfound/service/user/UserAccountService.java
user: login: coderabbitai[bot]
body: _🧹 Nitpick (assertive)_

**JAVADOC DOCUMENTATION MISSING. ERROR ERROR.**

INTERFACE METHODS LACK DESCRIPTIVE DOCUMENTATION. ADD JAVADOC TO EXPLAIN PURPOSE AND EXCEPTION CONDITIONS.

```diff
 public interface UserAccountService {
+    /**
+     * INITIATES PASSWORD RESET SEQUENCE FOR USER WITH SPECIFIED EMAIL.
+     * 
+     * @param email USER EMAIL ADDRESS
+     * @throws UnknownIdentifierException WHEN EMAIL NOT FOUND IN SYSTEM
+     */
     void forgotPassword(final String email) throws UnknownIdentifierException;
+    
+    /**
+     * UPDATES USER PASSWORD USING SECURE TOKEN FOR VERIFICATION.
+     * 
+     * @param password NEW PASSWORD
+     * @param token SECURE TOKEN FOR VERIFICATION
+     * @throws InvalidTokenException WHEN TOKEN INVALID OR EXPIRED
+     * @throws UnknownIdentifierException WHEN USER NOT FOUND
+     */
     void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException;
 }
```


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`````suggestion
public interface UserAccountService {
    /**
     * INITIATES PASSWORD RESET SEQUENCE FOR USER WITH SPECIFIED EMAIL.
     * 
     * @param email USER EMAIL ADDRESS
     * @throws UnknownIdentifierException WHEN EMAIL NOT FOUND IN SYSTEM
     */
    void forgotPassword(final String email) throws UnknownIdentifierException;
    
    /**
     * UPDATES USER PASSWORD USING SECURE TOKEN FOR VERIFICATION.
     * 
     * @param password NEW PASSWORD
     * @param token SECURE TOKEN FOR VERIFICATION
     * @throws InvalidTokenException WHEN TOKEN INVALID OR EXPIRED
     * @throws UnknownIdentifierException WHEN USER NOT FOUND
     */
    void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException;
}
`````

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,40 @@
+package com.example.lostnfound.controller;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.service.user.UserAccountService;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+
+@Controller
+public class PasswordController {
+
+    private final UserAccountService userAccountService;
+
+    public PasswordController(UserAccountService userAccountService) {
+        this.userAccountService = userAccountService;
+    }
+
+    @PostMapping("/forgotPassword")
+    public String forgotPassword(@RequestParam String email) throws UnknownIdentifierException {
+        try {
+            userAccountService.forgotPassword(email);
+        } catch (UnknownIdentifierException e) {
+            throw new RuntimeException(e);
+        }
+        return "redirect:/";
+    }
path: src/main/java/com/example/lostnfound/controller/PasswordController.java
user: login: coderabbitai[bot]
body: _🛠️ Refactor suggestion_

**EXCEPTION HANDLING LOGIC ERROR DETECTED.**

METHOD DECLARES THROWING EXCEPTION BUT CATCHES IT INTERNALLY. ALSO PROVIDES NO USER FEEDBACK ON SUCCESS/FAILURE.

```diff
-    @PostMapping("/forgotPassword")
-    public String forgotPassword(@RequestParam String email) throws UnknownIdentifierException {
+    @PostMapping("/forgotPassword")
+    public String forgotPassword(@RequestParam String email, org.springframework.ui.Model model) {
         try {
             userAccountService.forgotPassword(email);
+            model.addAttribute("successMessage", "PASSWORD RESET EMAIL SENT IF EMAIL EXISTS IN SYSTEM");
         } catch (UnknownIdentifierException e) {
-            throw new RuntimeException(e);
+            // DO NOT REVEAL IF EMAIL EXISTS FOR SECURITY
+            model.addAttribute("successMessage", "PASSWORD RESET EMAIL SENT IF EMAIL EXISTS IN SYSTEM");
+            // LOG ERROR FOR INTERNAL TRACKING
+            org.slf4j.LoggerFactory.getLogger(PasswordController.class).error("EMAIL NOT FOUND: {}", email);
         }
         return "redirect:/";
     }
```


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> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    @PostMapping("/forgotPassword")
    public String forgotPassword(@RequestParam String email, org.springframework.ui.Model model) {
        try {
            userAccountService.forgotPassword(email);
            model.addAttribute("successMessage", "PASSWORD RESET EMAIL SENT IF EMAIL EXISTS IN SYSTEM");
        } catch (UnknownIdentifierException e) {
            // DO NOT REVEAL IF EMAIL EXISTS FOR SECURITY
            model.addAttribute("successMessage", "PASSWORD RESET EMAIL SENT IF EMAIL EXISTS IN SYSTEM");
            // LOG ERROR FOR INTERNAL TRACKING
            org.slf4j.LoggerFactory.getLogger(PasswordController.class).error("EMAIL NOT FOUND: {}", email);
        }
        return "redirect:/";
    }
`````

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,40 @@
+package com.example.lostnfound.controller;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.service.user.UserAccountService;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+
+@Controller
+public class PasswordController {
+
+    private final UserAccountService userAccountService;
+
+    public PasswordController(UserAccountService userAccountService) {
+        this.userAccountService = userAccountService;
+    }
+
+    @PostMapping("/forgotPassword")
+    public String forgotPassword(@RequestParam String email) throws UnknownIdentifierException {
+        try {
+            userAccountService.forgotPassword(email);
+        } catch (UnknownIdentifierException e) {
+            throw new RuntimeException(e);
+        }
+        return "redirect:/";
+    }
+
+    @PostMapping("/reset-password")
+    public String updatePassword(@RequestParam String token, @RequestParam String password) throws InvalidTokenException, UnknownIdentifierException {
+        try {
+            userAccountService.updatePassword(password, token);
+        } catch (InvalidTokenException e) {
+            throw new RuntimeException(e);
+        }
+        return "redirect:/";
+    }
path: src/main/java/com/example/lostnfound/controller/PasswordController.java
user: login: coderabbitai[bot]
body: _🛠️ Refactor suggestion_

**EXCEPTION HANDLING INEFFICIENT. INPUT VALIDATION MISSING.**

METHOD THROWS EXCEPTIONS BUT CATCHES THEM. PASSWORD PARAMETER LACKS VALIDATION. USER RECEIVES NO FEEDBACK.

```diff
-    @PostMapping("/reset-password")
-    public String updatePassword(@RequestParam String token, @RequestParam String password) throws InvalidTokenException, UnknownIdentifierException {
+    @PostMapping("/reset-password")
+    public String updatePassword(@RequestParam String token, @RequestParam String password, org.springframework.ui.Model model) {
+        // VALIDATE PASSWORD
+        if (password == null || password.length() < 8) {
+            model.addAttribute("errorMessage", "PASSWORD MUST BE AT LEAST 8 CHARACTERS");
+            return "reset-password";
+        }
+        
         try {
             userAccountService.updatePassword(password, token);
+            model.addAttribute("successMessage", "PASSWORD UPDATED SUCCESSFULLY");
         } catch (InvalidTokenException e) {
-            throw new RuntimeException(e);
+            model.addAttribute("errorMessage", "TOKEN INVALID OR EXPIRED");
+            return "reset-password";
+        } catch (UnknownIdentifierException e) {
+            model.addAttribute("errorMessage", "USER NOT FOUND");
+            return "reset-password";
         }
         return "redirect:/";
     }
```


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> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    @PostMapping("/reset-password")
    public String updatePassword(@RequestParam String token, @RequestParam String password, org.springframework.ui.Model model) {
        // VALIDATE PASSWORD
        if (password == null || password.length() < 8) {
            model.addAttribute("errorMessage", "PASSWORD MUST BE AT LEAST 8 CHARACTERS");
            return "reset-password";
        }
        
        try {
            userAccountService.updatePassword(password, token);
            model.addAttribute("successMessage", "PASSWORD UPDATED SUCCESSFULLY");
        } catch (InvalidTokenException e) {
            model.addAttribute("errorMessage", "TOKEN INVALID OR EXPIRED");
            return "reset-password";
        } catch (UnknownIdentifierException e) {
            model.addAttribute("errorMessage", "USER NOT FOUND");
            return "reset-password";
        }
        return "redirect:/";
    }
`````

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,73 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
+import com.example.lostnfound.model.SecureToken;
+import com.example.lostnfound.model.User;
+import com.example.lostnfound.repository.UserRepo;
+import com.example.lostnfound.service.EmailService;
+import com.example.lostnfound.service.SecureTokenService;
+import jakarta.mail.MessagingException;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service("userAccountService")
+public class UserAccountServiceImpl implements UserAccountService {
+
+    private final UserRepo userRepo;
+    private final UserService userService;
+    private final SecureTokenService secureTokenService;
+    private final EmailService emailService;
+    private final BCryptPasswordEncoder bCryptPasswordEncoder;
+
+    public UserAccountServiceImpl(UserService userService, SecureTokenService secureTokenService, EmailService emailService, UserRepo userRepo, BCryptPasswordEncoder bCryptPasswordEncoder) {
+        this.userService = userService;
+        this.secureTokenService = secureTokenService;
+        this.emailService = emailService;
+        this.userRepo = userRepo;
+        this.bCryptPasswordEncoder = bCryptPasswordEncoder;
+    }
+
+    @Override
+    public void forgotPassword(String email) throws UnknownIdentifierException {
+        User user = userService.findByEmail(email);
+        sendResetPasswordEmail(user);
+    }
+
+    @Override
+    public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.findByToken(token);
+        if (secureToken == null || secureToken.isExpired()) {
+            throw new InvalidTokenException("Token is not valid or expired.");
+        }
+        Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
+        if (user.isEmpty()) {
+            throw new UnknownIdentifierException("User not found for this token.");
+        }
+        System.out.println("User found for token: " + user.get().getEmail());
path: src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
user: login: coderabbitai[bot]
body: _🛠️ Refactor suggestion_

**SYSTEM.OUT.PRINTLN DETECTED. INAPPROPRIATE LOGGING MECHANISM.**

REPLACE CONSOLE OUTPUT WITH PROPER LOGGING FRAMEWORK.

```diff
-        System.out.println("User found for token: " + user.get().getEmail());
+        org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class).debug("USER FOUND FOR TOKEN: {}", user.get().getEmail());
```


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`````suggestion
        org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class).debug("USER FOUND FOR TOKEN: {}", user.get().getEmail());
`````

</details>

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,73 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
+import com.example.lostnfound.model.SecureToken;
+import com.example.lostnfound.model.User;
+import com.example.lostnfound.repository.UserRepo;
+import com.example.lostnfound.service.EmailService;
+import com.example.lostnfound.service.SecureTokenService;
+import jakarta.mail.MessagingException;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service("userAccountService")
+public class UserAccountServiceImpl implements UserAccountService {
+
+    private final UserRepo userRepo;
+    private final UserService userService;
+    private final SecureTokenService secureTokenService;
+    private final EmailService emailService;
+    private final BCryptPasswordEncoder bCryptPasswordEncoder;
+
+    public UserAccountServiceImpl(UserService userService, SecureTokenService secureTokenService, EmailService emailService, UserRepo userRepo, BCryptPasswordEncoder bCryptPasswordEncoder) {
+        this.userService = userService;
+        this.secureTokenService = secureTokenService;
+        this.emailService = emailService;
+        this.userRepo = userRepo;
+        this.bCryptPasswordEncoder = bCryptPasswordEncoder;
+    }
+
+    @Override
+    public void forgotPassword(String email) throws UnknownIdentifierException {
+        User user = userService.findByEmail(email);
+        sendResetPasswordEmail(user);
+    }
path: src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
user: login: coderabbitai[bot]
body: _⚠️ Potential issue_

**INFORMATION LEAKAGE VULNERABILITY DETECTED.**

FUNCTION REVEALS EMAIL EXISTENCE THROUGH EXCEPTIONS. IMPLEMENT PROTECTION AGAINST USER ENUMERATION ATTACKS.

```diff
     @Override
     public void forgotPassword(String email) throws UnknownIdentifierException {
-        User user = userService.findByEmail(email);
-        sendResetPasswordEmail(user);
+        try {
+            User user = userService.findByEmail(email);
+            sendResetPasswordEmail(user);
+        } catch (UnknownIdentifierException e) {
+            // LOG ERROR BUT DO NOT EXPOSE TO CALLER
+            org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class).debug("RESET PASSWORD REQUESTED FOR NONEXISTENT EMAIL: {}", email);
+            // DO NOT THROW EXCEPTION TO PREVENT USER ENUMERATION
+        }
     }
```


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> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    @Override
    public void forgotPassword(String email) throws UnknownIdentifierException {
        try {
            User user = userService.findByEmail(email);
            sendResetPasswordEmail(user);
        } catch (UnknownIdentifierException e) {
            // LOG ERROR BUT DO NOT EXPOSE TO CALLER
            org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class)
                .debug("RESET PASSWORD REQUESTED FOR NONEXISTENT EMAIL: {}", email);
            // DO NOT THROW EXCEPTION TO PREVENT USER ENUMERATION
        }
    }
`````

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<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,73 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
+import com.example.lostnfound.model.SecureToken;
+import com.example.lostnfound.model.User;
+import com.example.lostnfound.repository.UserRepo;
+import com.example.lostnfound.service.EmailService;
+import com.example.lostnfound.service.SecureTokenService;
+import jakarta.mail.MessagingException;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service("userAccountService")
+public class UserAccountServiceImpl implements UserAccountService {
+
+    private final UserRepo userRepo;
+    private final UserService userService;
+    private final SecureTokenService secureTokenService;
+    private final EmailService emailService;
+    private final BCryptPasswordEncoder bCryptPasswordEncoder;
+
+    public UserAccountServiceImpl(UserService userService, SecureTokenService secureTokenService, EmailService emailService, UserRepo userRepo, BCryptPasswordEncoder bCryptPasswordEncoder) {
+        this.userService = userService;
+        this.secureTokenService = secureTokenService;
+        this.emailService = emailService;
+        this.userRepo = userRepo;
+        this.bCryptPasswordEncoder = bCryptPasswordEncoder;
+    }
+
+    @Override
+    public void forgotPassword(String email) throws UnknownIdentifierException {
+        User user = userService.findByEmail(email);
+        sendResetPasswordEmail(user);
+    }
+
+    @Override
+    public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.findByToken(token);
+        if (secureToken == null || secureToken.isExpired()) {
+            throw new InvalidTokenException("Token is not valid or expired.");
+        }
+        Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
+        if (user.isEmpty()) {
+            throw new UnknownIdentifierException("User not found for this token.");
+        }
+        System.out.println("User found for token: " + user.get().getEmail());
+        secureTokenService.removeToken(secureToken); // Remove token after use
+        user.get().setPassword(bCryptPasswordEncoder.encode(password));
+        userRepo.save(user.get());
+    }
+
+    protected void sendResetPasswordEmail(User user) throws UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.createToken();
+        secureToken.setUser(user);
+        secureTokenService.saveSecureToken(secureToken);
+
+        ForgotPasswordEmailContext emailContext = new ForgotPasswordEmailContext();
+        emailContext.init(user);
+        emailContext.setToken(secureToken.getToken());
+        emailContext.buildTemporaryPassword(secureToken.getToken()); // Include temporary password
+        try {
+            emailService.sendEmail(emailContext);
+        } catch (MessagingException e) {
+            throw new RuntimeException(e);
+        }
+    }
path: src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
user: login: coderabbitai[bot]
body: _⚠️ Potential issue_

**SECURITY VULNERABILITY: TOKEN REUSE AS PASSWORD.**

USING TOKEN AS TEMPORARY PASSWORD IS INSECURE. ALSO METHOD LACKS LOGGING AND ERROR HANDLING.

```diff
     protected void sendResetPasswordEmail(User user) throws UnknownIdentifierException {
+        org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class);
+        logger.debug("SENDING RESET PASSWORD EMAIL TO: {}", user.getEmail());
+
         SecureToken secureToken = secureTokenService.createToken();
         secureToken.setUser(user);
         secureTokenService.saveSecureToken(secureToken);

         ForgotPasswordEmailContext emailContext = new ForgotPasswordEmailContext();
         emailContext.init(user);
         emailContext.setToken(secureToken.getToken());
-        emailContext.buildTemporaryPassword(secureToken.getToken()); // Include temporary password
+        // DO NOT USE TOKEN AS PASSWORD - SECURITY RISK
+        // INSTEAD ONLY SEND RESET LINK
         try {
             emailService.sendEmail(emailContext);
+            logger.debug("RESET PASSWORD EMAIL SENT SUCCESSFULLY TO: {}", user.getEmail());
         } catch (MessagingException e) {
-            throw new RuntimeException(e);
+            logger.error("FAILED TO SEND RESET PASSWORD EMAIL: {}", e.getMessage());
+            throw new RuntimeException("FAILED TO SEND RESET PASSWORD EMAIL", e);
         }
     }
```


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<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    protected void sendResetPasswordEmail(User user) throws UnknownIdentifierException {
        org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class);
        logger.debug("SENDING RESET PASSWORD EMAIL TO: {}", user.getEmail());
        SecureToken secureToken = secureTokenService.createToken();
        secureToken.setUser(user);
        secureTokenService.saveSecureToken(secureToken);

        ForgotPasswordEmailContext emailContext = new ForgotPasswordEmailContext();
        emailContext.init(user);
        emailContext.setToken(secureToken.getToken());
        // DO NOT USE TOKEN AS PASSWORD - SECURITY RISK
        // INSTEAD ONLY SEND RESET LINK
        try {
            emailService.sendEmail(emailContext);
            logger.debug("RESET PASSWORD EMAIL SENT SUCCESSFULLY TO: {}", user.getEmail());
        } catch (MessagingException e) {
            logger.error("FAILED TO SEND RESET PASSWORD EMAIL: {}", e.getMessage());
            throw new RuntimeException("FAILED TO SEND RESET PASSWORD EMAIL", e);
        }
    }
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR
diff_hunk: @@ -0,0 +1,73 @@
+package com.example.lostnfound.service.user;
+
+import com.example.lostnfound.exception.InvalidTokenException;
+import com.example.lostnfound.exception.UnknownIdentifierException;
+import com.example.lostnfound.mailing.ForgotPasswordEmailContext;
+import com.example.lostnfound.model.SecureToken;
+import com.example.lostnfound.model.User;
+import com.example.lostnfound.repository.UserRepo;
+import com.example.lostnfound.service.EmailService;
+import com.example.lostnfound.service.SecureTokenService;
+import jakarta.mail.MessagingException;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service("userAccountService")
+public class UserAccountServiceImpl implements UserAccountService {
+
+    private final UserRepo userRepo;
+    private final UserService userService;
+    private final SecureTokenService secureTokenService;
+    private final EmailService emailService;
+    private final BCryptPasswordEncoder bCryptPasswordEncoder;
+
+    public UserAccountServiceImpl(UserService userService, SecureTokenService secureTokenService, EmailService emailService, UserRepo userRepo, BCryptPasswordEncoder bCryptPasswordEncoder) {
+        this.userService = userService;
+        this.secureTokenService = secureTokenService;
+        this.emailService = emailService;
+        this.userRepo = userRepo;
+        this.bCryptPasswordEncoder = bCryptPasswordEncoder;
+    }
+
+    @Override
+    public void forgotPassword(String email) throws UnknownIdentifierException {
+        User user = userService.findByEmail(email);
+        sendResetPasswordEmail(user);
+    }
+
+    @Override
+    public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
+        SecureToken secureToken = secureTokenService.findByToken(token);
+        if (secureToken == null || secureToken.isExpired()) {
+            throw new InvalidTokenException("Token is not valid or expired.");
+        }
+        Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
+        if (user.isEmpty()) {
+            throw new UnknownIdentifierException("User not found for this token.");
+        }
+        System.out.println("User found for token: " + user.get().getEmail());
+        secureTokenService.removeToken(secureToken); // Remove token after use
+        user.get().setPassword(bCryptPasswordEncoder.encode(password));
+        userRepo.save(user.get());
+    }
path: src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java
user: login: coderabbitai[bot]
body: _🧹 Nitpick (assertive)_

**TOKEN VALIDATION LACKS ACCOUNT STATUS CHECK.**

METHOD DOES NOT VERIFY IF USER ACCOUNT IS ACTIVE OR VERIFIED BEFORE PASSWORD UPDATE.

```diff
     @Override
     public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
+        org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class);
+        logger.debug("PASSWORD UPDATE REQUESTED WITH TOKEN");
+
         SecureToken secureToken = secureTokenService.findByToken(token);
         if (secureToken == null || secureToken.isExpired()) {
+            logger.debug("INVALID OR EXPIRED TOKEN DETECTED");
             throw new InvalidTokenException("Token is not valid or expired.");
         }
         Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
         if (user.isEmpty()) {
+            logger.debug("USER NOT FOUND FOR TOKEN");
             throw new UnknownIdentifierException("User not found for this token.");
         }
-        System.out.println("User found for token: " + user.get().getEmail());
+        logger.debug("USER FOUND FOR TOKEN: {}", user.get().getEmail());
+        
+        // VERIFY ACCOUNT STATUS
+        if (!user.get().isAccountVerified()) {
+            logger.debug("ATTEMPT TO RESET PASSWORD FOR UNVERIFIED ACCOUNT: {}", user.get().getEmail());
+            throw new InvalidTokenException("USER ACCOUNT NOT VERIFIED");
+        }
+
         secureTokenService.removeToken(secureToken); // Remove token after use
         user.get().setPassword(bCryptPasswordEncoder.encode(password));
+        
+        // VALIDATE PASSWORD STRENGTH
+        if (password.length() < 8) {
+            logger.warn("WEAK PASSWORD DETECTED DURING RESET");
+            throw new IllegalArgumentException("PASSWORD TOO WEAK");
+        }
+
         userRepo.save(user.get());
+        logger.info("PASSWORD UPDATED SUCCESSFULLY FOR USER: {}", user.get().getEmail());
     }
```


<!-- suggestion_start -->

<details>
<summary>📝 Committable suggestion</summary>

> ‼️ **IMPORTANT**
> Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

`````suggestion
    @Override
    public void updatePassword(final String password, final String token) throws InvalidTokenException, UnknownIdentifierException {
        org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(UserAccountServiceImpl.class);
        logger.debug("PASSWORD UPDATE REQUESTED WITH TOKEN");
        SecureToken secureToken = secureTokenService.findByToken(token);
        if (secureToken == null || secureToken.isExpired()) {
            logger.debug("INVALID OR EXPIRED TOKEN DETECTED");
            throw new InvalidTokenException("Token is not valid or expired.");
        }
        Optional<User> user = userRepo.findById(secureToken.getUser().getUserId());
        if (user.isEmpty()) {
            logger.debug("USER NOT FOUND FOR TOKEN");
            throw new UnknownIdentifierException("User not found for this token.");
        }
        logger.debug("USER FOUND FOR TOKEN: {}", user.get().getEmail());
        
        // VERIFY ACCOUNT STATUS
        if (!user.get().isAccountVerified()) {
            logger.debug("ATTEMPT TO RESET PASSWORD FOR UNVERIFIED ACCOUNT: {}", user.get().getEmail());
            throw new InvalidTokenException("USER ACCOUNT NOT VERIFIED");
        }
        
        secureTokenService.removeToken(secureToken); // Remove token after use
        user.get().setPassword(bCryptPasswordEncoder.encode(password));
        
        // VALIDATE PASSWORD STRENGTH
        if (password.length() < 8) {
            logger.warn("WEAK PASSWORD DETECTED DURING RESET");
            throw new IllegalArgumentException("PASSWORD TOO WEAK");
        }
        
        userRepo.save(user.get());
        logger.info("PASSWORD UPDATED SUCCESSFULLY FOR USER: {}", user.get().getEmail());
    }
`````

</details>

<!-- suggestion_end -->

<!-- This is an auto-generated comment by CodeRabbit -->
created_at: 2025-03-27T17:25:28Z
author_association: CONTRIBUTOR

PR comments:
user: login: coderabbitai[bot]
created_at: 2025-03-27T17:20:53Z
body: <!-- This is an auto-generated comment: summarize by coderabbit.ai -->
<!-- walkthrough_start -->

<details>
<summary>📝 Walkthrough</summary>

## Summary by CodeRabbit

- **New Features**
  - Enabled unauthenticated access to password recovery endpoints for requesting and resetting passwords.
  - Introduced new password management functionality allowing users to initiate a password reset and update their credentials securely.
  - Launched a redesigned, visually appealing email template that clearly guides users through the password recovery process.
  - Enhanced account services to streamline password reset operations and bolster user security. 
## Walkthrough
This pull request introduces a password reset feature by allowing new endpoints and adding associated service, controller, email context, and HTML template components. The modifications include updates to the security configuration permitting unauthenticated access to reset endpoints, new controller methods for handling password reset requests, corresponding service interface and implementation, and supporting email functionality. Additionally, the data loading logic is adjusted to reduce the extra posts requirement.

## Changes

| File(s) | Change Summary |
|---------|----------------|
| `src/main/java/com/example/lostnfound/config/SecurityConfig.java` | Updated permitted endpoints by adding `"/forgotPassword"` and `"/reset-password"`. |
| `src/main/java/com/example/lostnfound/controller/PasswordController.java` | Added new controller with POST endpoints: `forgotPassword` and `updatePassword` handling password reset flows. |
| `src/main/java/com/example/lostnfound/service/user/UserAccountService.java`<br>`src/main/java/com/example/lostnfound/service/user/UserAccountServiceImpl.java`<br>`src/main/java/com/example/lostnfound/service/user/UserService.java` | Introduced new interface and implementation for password management; added import for email context in UserService. |
| `src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java`<br>`src/main/resources/templates/mail/forgot-password.html` | Added a dedicated email context class and corresponding HTML template for the "forgot password" process. |
| `src/main/java/com/example/lostnfound/faker/DataLoader.java` | Modified calculation of `extraPostNeed` from `30 - postCount` to `10 - postCount`. |

## Possibly related PRs
- **Learnathon-By-Geeky-Solutions/sketchboard#33:** Addresses user authentication and password management with similar changes in endpoints and service logic.
- **Learnathon-By-Geeky-Solutions/sketchboard#97:** Involves changes to request matchers in the `SecurityConfig.java`, related to the updates in this PR.

## Poem
> In code we trust, circuits align,  
> New endpoints spark a function divine.  
> Passwords reset with a digital embrace,  
> Services and emails in a seamless race.  
> Beep boop, our changes shine bright!  
> Debug and deploy, into the night!  
> 🤖✨

</details>

<!-- walkthrough_end -->


---

<details>
<summary>📜 Recent review details</summary>

**Configuration used: CodeRabbit UI**
**Review profile: ASSERTIVE**
**Plan: Pro**

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between 6fa8b0f27ef631f5b595b8c56dce912c6d501f6b and ca20803ccb9be7a1098ba23deee1efce1607262a.

</details>

<details>
<summary>📒 Files selected for processing (1)</summary>

* `src/main/java/com/example/lostnfound/service/user/UserService.java` (2 hunks)

</details>

<details>
<summary>🧰 Additional context used</summary>

<details>
<summary>🧬 Code Definitions (1)</summary>

<details>
<summary>src/main/java/com/example/lostnfound/service/user/UserService.java (1)</summary><blockquote>

<details>
<summary>src/main/java/com/example/lostnfound/mailing/ForgotPasswordEmailContext.java (1)</summary>

* `ForgotPasswordEmailContext` (6-30)

</details>

</blockquote></details>

</details>

</details>

<details>
<summary>⏰ Context from checks skipped due to timeout of 90000ms (1)</summary>

* GitHub Check: Analyze (java-kotlin)

</details>

<details>
<summary>🔇 Additional comments (2)</summary><blockquote>

<details>
<summary>src/main/java/com/example/lostnfound/service/user/UserService.java (2)</summary>

`6-6`: **UNUSED IMPORT DETECTED. REMOVE IMMEDIATELY.**

SCANNING FILE FOR REFERENCE TO FORGOTPASSWORDEMAILCONTEXT. 
RESULT: 0 REFERENCES FOUND.

RECOMMENDATION: DELETE IMPORT STATEMENT OR ADD EXPLANATORY COMMENT IF PLANNED FOR FUTURE IMPLEMENTATION.

---

`145-145`: **SECURITY ENHANCEMENT APPROVED.**

TOKEN REMOVAL AFTER VERIFICATION = OPTIMAL SECURITY PRACTICE.
PREVENTS TOKEN REUSE ATTACKS AND REDUCES DATABASE CLUTTER.

</details>

</blockquote></details>

</details>
<!-- internal state start -->


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-->

<!-- internal state end -->
<!-- finishing_touch_checkbox_start -->

<details>
<summary>✨ Finishing Touches</summary>

- [ ] <!-- {"checkboxId": "7962f53c-55bc-4827-bfbf-6a18da830691"} --> 📝 Generate Docstrings

</details>

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---



<details>
<summary>🪧 Tips</summary>

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</details>

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author_association: CONTRIBUTOR
user: login: Warhammer4000
created_at: 2025-03-27T17:20:57Z
body: ![](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)

### :tada: **Snyk checks have passed. No issues have been found so far.**

:white_check_mark: **security/snyk** check is complete. No issues have been found. [(View Details)](https://app.snyk.io/org/warhammer4000/pr-checks/96c6f5d9-7c72-4cf8-8f8e-8127b6329ac2?refs=ca20803ccb9be7a1098ba23deee1efce1607262a&source=prChecksComment)



author_association: CONTRIBUTOR
user: login: sonarqubecloud[bot]
created_at: 2025-03-27T17:30:24Z
body: ## [![Quality Gate Failed](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/QualityGateBadge/qg-failed-20px.png 'Quality Gate Failed')](https://sonarcloud.io/dashboard?id=Learnathon-By-Geeky-Solutions_sketchboard&pullRequest=120) **Quality Gate failed**  
Failed conditions  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/failed-16px.png '') [6.5% Duplication on New Code](https://sonarcloud.io/component_measures?id=Learnathon-By-Geeky-Solutions_sketchboard&pullRequest=120&metric=new_duplicated_lines_density&view=list) (required ≤ 3%)  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/failed-16px.png '') [B Security Rating on New Code](https://sonarcloud.io/dashboard?id=Learnathon-By-Geeky-Solutions_sketchboard&pullRequest=120) (required ≥ A)  
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/failed-16px.png '') [C Reliability Rating on New Code](https://sonarcloud.io/dashboard?id=Learnathon-By-Geeky-Solutions_sketchboard&pullRequest=120) (required ≥ A)  
  
[See analysis details on SonarQube Cloud](https://sonarcloud.io/dashboard?id=Learnathon-By-Geeky-Solutions_sketchboard&pullRequest=120)

##   
![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/light_bulb-16px.png '') Catch issues before they fail your Quality Gate with our IDE extension ![](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/sonarlint-16px.png '') [SonarQube for IDE](https://www.sonarsource.com/products/sonarlint/features/connected-mode/?referrer=pull-request)


author_association: NONE