feat(#27): Set up consola logger, make use of log levels in backend and frontend

legalconsenthub/server/api/[...].ts

@@ -1,9 +1,14 @@
 import type { H3Event } from 'h3'
 import { joinURL } from 'ufo'
 import { jwtDecode } from 'jwt-decode'
+import { createLogger } from '~~/shared/utils/logger'
 
 export default defineEventHandler(async (event: H3Event) => {
   const { serverApiBaseUrl, clientProxyBasePath } = useRuntimeConfig().public
+  const logger = createLogger({
+    level: useRuntimeConfig().public.logLevel,
+    tag: '🔀 proxy'
+  })
   const escapedClientProxyBasePath = clientProxyBasePath.replace(/^\//, '\\/')
   // Use the escaped value in the regex
   const path = event.path.replace(new RegExp(`^${escapedClientProxyBasePath}`), '')
@@ -19,8 +24,10 @@ export default defineEventHandler(async (event: H3Event) => {
     })
   }
 
-  if (accessToken) console.log('🔀 [PROXY] Expiration:', new Date(jwtDecode(accessToken).exp! * 1000).toISOString())
-  console.log('🔀 [PROXY] Proxying request to:', target)
+  if (accessToken) {
+    logger.debug('Expiration:', new Date(jwtDecode(accessToken).exp! * 1000).toISOString())
+  }
+  logger.debug('Proxying request to:', target)
 
   return proxyRequest(event, target, {
     headers: {

legalconsenthub/server/routes/auth/keycloak.get.ts

@@ -1,15 +1,23 @@
 import { jwtDecode } from 'jwt-decode'
 import type { KeycloakTokenPayload, Organization } from '~~/types/keycloak'
+import { createLogger } from '~~/shared/utils/logger'
 
 export default defineOAuthKeycloakEventHandler({
   async onSuccess(event, { user, tokens }) {
+    const config = useRuntimeConfig()
+    const logger = createLogger({
+      level: config.public.logLevel,
+      tag: 'auth',
+      fancy: import.meta.env.MODE !== 'production'
+    })
+
     const rawAccessToken = tokens?.access_token
     let decodedJwt: KeycloakTokenPayload | null = null
 
     try {
       decodedJwt = jwtDecode<KeycloakTokenPayload>(rawAccessToken!)
     } catch (err) {
-      console.warn('[auth] Failed to decode access token:', err)
+      logger.warn('Failed to decode access token:', err)
     }
 
     const organizations = decodedJwt ? extractOrganizations(decodedJwt) : []
@@ -34,7 +42,13 @@ export default defineOAuthKeycloakEventHandler({
   },
 
   onError(event) {
-    console.log('error during keycloak authentication', event)
+    const config = useRuntimeConfig()
+    const logger = createLogger({
+      level: config.public.logLevel,
+      tag: 'auth'
+    })
+
+    logger.error('Error during keycloak authentication')
     return sendRedirect(event, '/login')
   }
 })

legalconsenthub/server/routes/auth/logout.get.ts

@@ -1,11 +1,20 @@
+import { createLogger } from '~~/shared/utils/logger'
+
 export default defineEventHandler(async (event) => {
+  const config = useRuntimeConfig()
+  const logger = createLogger({
+    level: config.public.logLevel,
+    tag: 'auth',
+    fancy: import.meta.env.MODE !== 'production'
+  })
+
   try {
     const cleared = await clearUserSession(event)
     if (!cleared) {
-      console.warn('Failed to clear user session')
+      logger.warn('Failed to clear user session')
     }
   } catch (error) {
-    console.error('Error clearing user session:', error)
+    logger.error('Error clearing user session:', error)
   }
 
   return sendRedirect(event, '/login', 200)