43 lines
1.3 KiB
JavaScript
43 lines
1.3 KiB
JavaScript
// API 调用封装: 自动带 JWT、401 自动清 token、抛统一错误
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const TOKEN_KEY = 'iboard_token'
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const REMEMBER_KEY = 'iboard_remember'
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export function getToken() {
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return localStorage.getItem(TOKEN_KEY) || ''
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}
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export function setToken(token) {
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if (token) localStorage.setItem(TOKEN_KEY, token)
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else localStorage.removeItem(TOKEN_KEY)
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}
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export function getRememberFlag() {
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return localStorage.getItem(REMEMBER_KEY) === '1'
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}
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export function setRememberFlag(v) {
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if (v) localStorage.setItem(REMEMBER_KEY, '1')
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else localStorage.removeItem(REMEMBER_KEY)
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}
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export async function api(path, { method = 'GET', body, headers = {} } = {}) {
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const token = getToken()
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const res = await fetch('/api' + path, {
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method,
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headers: {
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'Content-Type': 'application/json',
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...(token ? { Authorization: 'Bearer ' + token } : {}),
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...headers,
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},
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body: body ? JSON.stringify(body) : undefined,
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})
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if (res.status === 401) {
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setToken('')
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const data = await res.json().catch(() => ({}))
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if (!path.startsWith('/auth/')) window.location.assign('/login')
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throw new Error(data.error || '未登录')
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}
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const data = await res.json().catch(() => ({}))
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if (!res.ok) throw new Error(data.error || '请求失败 (' + res.status + ')')
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return data
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} |