feat: finalize URLs

src/main/java/no/ntnu/idi/stud/savingsapp/SparestiApplication.java

@@ -17,4 +17,20 @@ public class SparestiApplication {
 	public static void main(String[] args) {
 		SpringApplication.run(SparestiApplication.class, args);
 	}
+
+	/**
+	 * Returns the URL for the frontend application.
+	 * @return	the URL for the frontend application
+	 */
+	public static String getFrontendURL() {
+		return System.getProperty("FRONTEND_URL", "http://localhost");
+	}
+
+	/**
+	 * Returns the URL for the backend application.
+	 * @return	the URL for the backend application
+	 */
+	public static String getBackendURL() {
+		return System.getProperty("API_URL", "http://localhost:8080");
+	}
 }

src/main/java/no/ntnu/idi/stud/savingsapp/controller/redirect/RedirectController.java

@@ -3,6 +3,7 @@ package no.ntnu.idi.stud.savingsapp.controller.redirect;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import no.ntnu.idi.stud.savingsapp.SparestiApplication;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.web.bind.annotation.*;
 
@@ -33,13 +34,13 @@ public class RedirectController {
                                HttpServletRequest request, HttpServletResponse response) {
     if (request.getParameterMap().containsKey("code")) {
       String code = request.getParameterMap().get("code")[0];
-      response.setHeader("Location", "http://localhost:5173/redirect?code=" + code + "&state=" + state);
+      response.setHeader("Location", SparestiApplication.getFrontendURL() + "/redirect?code=" + code + "&state=" + state);
       response.setStatus(302);
       return;
     }
     // Default redirection if "code" parameter is missing
     try {
-      response.sendRedirect("http://localhost:5173/login");
+      response.sendRedirect(SparestiApplication.getFrontendURL() + "/login");
     } catch (IOException e) {
       throw new RuntimeException(e);
     }

src/main/java/no/ntnu/idi/stud/savingsapp/security/SecurityConfig.java

 package no.ntnu.idi.stud.savingsapp.security;
 
 import jakarta.servlet.DispatcherType;
+import no.ntnu.idi.stud.savingsapp.SparestiApplication;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
@@ -66,7 +67,7 @@ public class SecurityConfig {
   public CorsConfigurationSource corsConfigurationSource() {
     CorsConfiguration config = new CorsConfiguration();
     config.setAllowedMethods(Arrays.asList("GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"));
-    config.setAllowedOrigins(List.of(System.getProperty("FRONTEND_URL", "http://localhost")));
+    config.setAllowedOrigins(List.of(SparestiApplication.getFrontendURL()));
     config.setAllowedHeaders(Arrays.asList("Authorization", "Content-Type", "Cache-Control"));
     config.setAllowCredentials(true);
 

src/main/java/no/ntnu/idi/stud/savingsapp/service/impl/EmailService.java

@@ -2,6 +2,7 @@ package no.ntnu.idi.stud.savingsapp.service.impl;
 
 import jakarta.mail.MessagingException;
 import jakarta.mail.internet.MimeMessage;
+import no.ntnu.idi.stud.savingsapp.SparestiApplication;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.mail.javamail.JavaMailSender;
@@ -40,6 +41,7 @@ public class EmailService {
     ClassPathResource htmlResource = new ClassPathResource("reset-password/reset-password.html");
     String html =  StreamUtils.copyToString(htmlResource.getInputStream(), StandardCharsets.UTF_8);
     html = html.replace("{RESET_TOKEN}", token);
+    html = html.replace("{FRONTEND_URL}", SparestiApplication.getFrontendURL());
     helper.setText(html, true);
 
     helper.addInline("logo", new ClassPathResource("reset-password/assets/logo.png"));

src/main/java/no/ntnu/idi/stud/savingsapp/service/impl/UserServiceImpl.java

@@ -3,6 +3,7 @@ package no.ntnu.idi.stud.savingsapp.service.impl;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.mail.MessagingException;
 import lombok.extern.slf4j.Slf4j;
+import no.ntnu.idi.stud.savingsapp.SparestiApplication;
 import no.ntnu.idi.stud.savingsapp.bank.model.Account;
 import no.ntnu.idi.stud.savingsapp.bank.service.AccountService;
 import no.ntnu.idi.stud.savingsapp.exception.auth.InvalidCredentialsException;
@@ -151,7 +152,7 @@ public class UserServiceImpl implements UserService {
       httpPost.setHeader(HttpHeaders.AUTHORIZATION, "Basic " + "ZGVtby1wcmVwcm9kOm1xWi1fNzUtZjJ3TnNpUVRPTmI3T240YUFaN3pjMjE4bXJSVmsxb3VmYTg=");
       List<NameValuePair> params = new ArrayList<>();
       params.add(new BasicNameValuePair("client_id", "demo-preprod"));
-      params.add(new BasicNameValuePair("redirect_uri", "http://localhost:8080/redirect"));
+      params.add(new BasicNameValuePair("redirect_uri", SparestiApplication.getBackendURL() + "/redirect"));
       params.add(new BasicNameValuePair("grant_type", "authorization_code"));
       params.add(new BasicNameValuePair("code", code));
       httpPost.setEntity(new UrlEncodedFormEntity(params, StandardCharsets.UTF_8));

src/main/resources/reset-password/reset-password.html

@@ -60,7 +60,7 @@
                 <img  alt="Sparesti logo" src="cid:logo" id="logo">
                 <h1>Password Recovery</h1>
                 <p>You've requested to reset your password. Click the button below to proceed:</p>
-                <a href="http://localhost:5173/change-password/{RESET_TOKEN}" class="btn"
+                <a href="{FRONTEND_URL}/change-password/{RESET_TOKEN}" class="btn"
                    style="font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 16px;
     color: #ffffff; font-weight: 400; text-decoration: none;font-size: 14px;display:inline-block;
     padding: 10px 24px;background-color: #4184F3; border-radius: 5px; min-width: 90px;">Reset Password</a>