feat: fix loader interceptor parameter, implement toast error interceptor

src/App.vue

@@ -1,19 +1,19 @@
 <template>
   <ion-app>
     <ion-router-outlet />
-     <IonLoading
-      :is-open="isLoading"
-      message="Please wait..."
-      spinner="crescent"
-    />
+    <IonLoading :is-open="isLoading" message="Please wait..." spinner="crescent" />
+    <ion-toast :is-open="toast.isOpen" :message="toast.message" :color="toast.color" duration="3000"
+      @didDismiss="toast.hide" />
   </ion-app>
 </template>
 
 <script setup lang="ts">
-import { IonApp, IonRouterOutlet, IonLoading } from '@ionic/vue';
+import { IonApp, IonRouterOutlet, IonLoading, IonToast } from '@ionic/vue';
 import { useLoadingStore } from './stores/loading.store';
 import { storeToRefs } from 'pinia';
+import { useToastStore } from '@/stores/toast.store'
 
+const toast = useToastStore();
 const loadingStore = useLoadingStore();
 const { isLoading } = storeToRefs(loadingStore);
 </script>

src/services/api.ts

@@ -1,6 +1,7 @@
 import axios from 'axios'
 import { useLoadingStore } from '@/stores/loading.store'
 import router from '@/router'
+import { useToastStore } from '@/stores/toast.store'
 
 const api = axios.create({
   baseURL: import.meta.env.VITE_API_URL,
@@ -10,8 +11,8 @@ const api = axios.create({
 // Request Interceptor
 api.interceptors.request.use((config) => {
   console.log('BASE URL:', import.meta.env.VITE_API_URL)
-  const loader = config.params['loader'] ? JSON.parse(config.params['loader']) : true;
-  if (loader) {
+  const loader = config.params?.loader;
+  if (loader !== false) {
     const loadingStore = useLoadingStore()
     loadingStore.start()
   }
@@ -33,9 +34,13 @@ api.interceptors.response.use(
     return response
   },
   (error) => {
+    const toast = useToastStore()
+    // Extract meaningful message
+    const message = error.response?.data?.message || error.message || 'Something went wrong'
     if (error.response?.status === 401) {
       router.push('/login')
     }
+    toast.show(message, 'danger')
     const loadingStore = useLoadingStore()
     loadingStore.stop()
     return Promise.reject(error)

src/services/product.service.ts

@@ -2,9 +2,9 @@ import { IPagination } from '@/types/product'
 import api from './api'
 
 export const getProducts = (params?: IPagination) => {
-  return api.get('/products', { params })
+  return api.get('/products', { params: { ...params, loader: true }, })
 }
 
 export const getProductById = (id: string, params?: IPagination) => {
-  return api.get(`/products/${id}`, { params })
+  return api.get(`/products/${id}`, { params: { ...params, loader: false }, })
 }

src/stores/toast.store.ts

@@ -0,0 +1,27 @@
+import { defineStore } from 'pinia'
+
+interface ToastState {
+  isOpen: boolean
+  message: string
+  color: 'success' | 'danger' | 'warning' | 'primary'
+}
+
+export const useToastStore = defineStore('toast', {
+  state: (): ToastState => ({
+    isOpen: false,
+    message: '',
+    color: 'danger'
+  }),
+
+  actions: {
+    show(message: string, color: ToastState['color'] = 'danger') {
+      this.message = message
+      this.color = color
+      this.isOpen = true
+    },
+
+    hide() {
+      this.isOpen = false
+    }
+  }
+})