125 lines
3.2 KiB
TypeScript
125 lines
3.2 KiB
TypeScript
import {useConfigStore} from '@/stores/config'
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const API_DEFAULT_PORT = '3456'
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export const ERROR_NO_API_URL = 'noApiUrlProvided'
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export const checkAndSetApiUrl = (url: string): Promise<string> => {
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if(url.startsWith('/')) {
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url = window.location.host + url
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}
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// Check if the url has an http prefix
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if (
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!url.startsWith('http://') &&
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!url.startsWith('https://')
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) {
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url = `http://${url}`
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}
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const urlToCheck: URL = new URL(url)
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const origUrlToCheck = urlToCheck
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const oldUrl = window.API_URL
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window.API_URL = urlToCheck.toString()
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const configStore = useConfigStore()
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const updateConfig = () => configStore.update()
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// Check if the api is reachable at the provided url
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return updateConfig()
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.catch(e => {
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// Check if it is reachable at /api/v1 and http
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if (
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!urlToCheck.pathname.endsWith('/api/v1') &&
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!urlToCheck.pathname.endsWith('/api/v1/')
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) {
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urlToCheck.pathname = `${urlToCheck.pathname}api/v1`
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it has a port and if not check if it is reachable at https
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if (urlToCheck.protocol === 'http:') {
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urlToCheck.protocol = 'https:'
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it is reachable at /api/v1 and https
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urlToCheck.pathname = origUrlToCheck.pathname
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if (
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!urlToCheck.pathname.endsWith('/api/v1') &&
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!urlToCheck.pathname.endsWith('/api/v1/')
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) {
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urlToCheck.pathname = `${urlToCheck.pathname}api/v1`
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it is reachable at port API_DEFAULT_PORT and https
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if (urlToCheck.port !== API_DEFAULT_PORT) {
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urlToCheck.protocol = 'https:'
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urlToCheck.port = API_DEFAULT_PORT
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it is reachable at :API_DEFAULT_PORT and /api/v1 and https
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urlToCheck.pathname = origUrlToCheck.pathname
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if (
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!urlToCheck.pathname.endsWith('/api/v1') &&
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!urlToCheck.pathname.endsWith('/api/v1/')
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) {
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urlToCheck.pathname = `${urlToCheck.pathname}api/v1`
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it is reachable at port API_DEFAULT_PORT and http
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if (urlToCheck.port !== API_DEFAULT_PORT) {
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urlToCheck.protocol = 'http:'
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urlToCheck.port = API_DEFAULT_PORT
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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// Check if it is reachable at :API_DEFAULT_PORT and /api/v1 and http
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urlToCheck.pathname = origUrlToCheck.pathname
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if (
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!urlToCheck.pathname.endsWith('/api/v1') &&
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!urlToCheck.pathname.endsWith('/api/v1/')
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) {
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urlToCheck.pathname = `${urlToCheck.pathname}api/v1`
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window.API_URL = urlToCheck.toString()
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return updateConfig()
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}
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throw e
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})
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.catch(e => {
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window.API_URL = oldUrl
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throw e
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})
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.then(r => {
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if (typeof r !== 'undefined') {
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localStorage.setItem('API_URL', window.API_URL)
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return window.API_URL
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}
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throw new Error(ERROR_NO_API_URL)
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})
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}
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