103 lines
2.9 KiB
TypeScript
103 lines
2.9 KiB
TypeScript
import { app, net } from 'electron'
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import type {
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LicenseSession,
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VersionInfo,
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} from '../../src/shared/types'
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import { buildDesktopRequestHeaders } from './server-api-headers'
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interface ApiResult<T> {
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code: string
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msg: string
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data: T
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}
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export interface DevicePayload {
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deviceId: string
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deviceName: string
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osName: string
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osVersion: string
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appVersion: string
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}
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export class ServerApiError extends Error {
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constructor(
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public readonly code: string,
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message: string,
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) {
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super(message)
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this.name = 'ServerApiError'
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}
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}
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const DEFAULT_API_BASE_URL = 'https://apimall.v2.jxxyk.com/api'
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export class DesktopServerApi {
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private readonly baseUrl: string
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constructor(baseUrl = process.env.IMAGE_TOOL_API_BASE_URL || DEFAULT_API_BASE_URL) {
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this.baseUrl = this.validateBaseUrl(baseUrl)
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}
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activate(activationCode: string, device: DevicePayload): Promise<LicenseSession> {
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return this.post<LicenseSession>('/desktop/activate', {
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activationCode,
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...device,
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})
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}
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login(token: string, device: DevicePayload): Promise<LicenseSession> {
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return this.post<LicenseSession>('/desktop/login', {
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token,
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...device,
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})
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}
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checkVersion(currentVersion: string): Promise<VersionInfo> {
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return this.post<VersionInfo>('/desktop/version/check', {
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currentVersion,
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platform: 'windows',
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})
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}
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private async post<T>(pathname: string, body: unknown): Promise<T> {
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const controller = new AbortController()
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const timeout = setTimeout(() => controller.abort(), 15_000)
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try {
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const response = await net.fetch(`${this.baseUrl}${pathname}`, {
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method: 'POST',
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headers: buildDesktopRequestHeaders(app.getVersion()),
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body: JSON.stringify(body),
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signal: controller.signal,
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})
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if (!response.ok) {
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throw new ServerApiError(String(response.status), `授权服务暂时不可用（${response.status}）`)
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}
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const result = (await response.json()) as ApiResult<T>
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if (result.code !== '0') {
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throw new ServerApiError(result.code, result.msg || '授权校验失败')
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}
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return result.data
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} catch (error) {
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if (error instanceof ServerApiError) {
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throw error
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}
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if (error instanceof Error && error.name === 'AbortError') {
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throw new ServerApiError('NETWORK_TIMEOUT', '连接授权服务超时，请检查网络后重试')
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}
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throw new ServerApiError('NETWORK_ERROR', '无法连接授权服务，请检查网络后重试')
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} finally {
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clearTimeout(timeout)
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}
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}
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private validateBaseUrl(value: string): string {
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const url = new URL(value.trim())
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const localDevelopment = url.protocol === 'http:'
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&& ['127.0.0.1', 'localhost'].includes(url.hostname)
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if (url.protocol !== 'https:' && !(localDevelopment && !app.isPackaged)) {
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throw new Error('生产授权服务必须使用 HTTPS')
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}
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return url.toString().replace(/\/$/, '')
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}
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}
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