50 lines
1.2 KiB
TypeScript
50 lines
1.2 KiB
TypeScript
import type { UseFetchOptions } from "#app"
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import defu from "defu"
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export function useApiFetch<DataT = any, ErrorT = any>(
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url: string | Request | Ref<string | Request> | (() => string | Request),
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options: UseFetchOptions<DataT, ErrorT> = {},
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authorize: boolean = true
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) {
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const baseUrl = import.meta.env.VITE_PUBLIC_BACKEND
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if (!baseUrl) throw new Error("BACKEND URL not set")
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const { sessionToken, refreshSessionToken } = useAuth()
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const defaults: UseFetchOptions<DataT, ErrorT> = {
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baseURL: baseUrl,
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headers:
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authorize && sessionToken.value
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? { Authorization: `Bearer ${sessionToken.value}` }
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: {},
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onResponseError: async ({ response, options }) => {
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if (response.status == 401 && authorize) {
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const newToken = await refreshSessionToken()
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if (!newToken) return
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const newOptions = {
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...options,
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headers: {
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...(options.headers || {}),
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Authorization: `Bearer ${newToken}`,
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},
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}
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// @ts-ignore
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return await $fetch<DataT, ErrorT>(url, newOptions)
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}
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},
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}
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const config = defu(options || {}, defaults) as UseFetchOptions<
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DataT,
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ErrorT
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>
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// @ts-ignore
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return useFetch<DataT, ErrorT>(url, config)
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}
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