Kalana B. Thilakarathna
38 lines
1.2 KiB
TypeScript
38 lines
1.2 KiB
TypeScript
import axios, { type AxiosError } from 'axios'
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export const api = axios.create({
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baseURL: process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:5089/api',
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headers: { 'Content-Type': 'application/json' },
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})
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// Inject auth token on every request
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api.interceptors.request.use((config) => {
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// TODO: replace with real token from cookie once auth is implemented
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const token = typeof window !== 'undefined'
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? document.cookie.split('; ').find(r => r.startsWith('access-token='))?.split('=')[1]
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: null
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if (token) config.headers.Authorization = `Bearer ${token}`
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return config
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})
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// Normalize error responses
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api.interceptors.response.use(
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(res) => res,
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(error: AxiosError<{ error: string }>) => {
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const status = error.response?.status
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if (status === 401) {
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if (typeof window !== 'undefined') window.location.href = '/login'
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return new Promise(() => {}) // redirect in progress — never resolve so no error toast fires
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}
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return Promise.reject(error)
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}
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)
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// Helper to extract error message from API response
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export function getApiError(error: unknown): string {
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if (axios.isAxiosError(error)) {
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return error.response?.data?.error ?? error.message
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}
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return 'An unexpected error occurred'
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}
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