99 lines
3.6 KiB
JavaScript
99 lines
3.6 KiB
JavaScript
import { getAccessTokenFromAuthCode, registerApplication, generateAuthLink } from '../../../_utils/mastodon/oauth'
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import { getInstanceInfo } from '../../../_utils/mastodon/instance'
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import { goto } from 'sapper/runtime.js'
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import { switchToTheme } from '../../../_utils/themeEngine'
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import { database } from '../../../_utils/database/database'
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import { store } from '../../../_store/store'
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import { updateVerifyCredentialsForInstance } from './[instanceName]'
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const REDIRECT_URI = (typeof location !== 'undefined' ?
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location.origin : 'https://pinafore.social') + '/settings/instances/add'
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async function redirectToOauth() {
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let instanceName = store.get('instanceNameInSearch')
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let loggedInInstances = store.get('loggedInInstances')
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instanceName = instanceName.replace(/^https?:\/\//, '').replace('/$', '').toLowerCase()
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if (Object.keys(loggedInInstances).includes(instanceName)) {
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store.set({logInToInstanceError: `You've already logged in to ${instanceName}`})
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return
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}
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let registrationPromise = registerApplication(instanceName, REDIRECT_URI)
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let instanceInfo = await getInstanceInfo(instanceName)
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await database.setInstanceInfo(instanceName, instanceInfo) // cache for later
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let instanceData = await registrationPromise
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store.set({
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currentRegisteredInstanceName: instanceName,
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currentRegisteredInstance: instanceData
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})
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store.save()
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let oauthUrl = generateAuthLink(
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instanceName,
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instanceData.client_id,
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REDIRECT_URI
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)
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document.location.href = oauthUrl
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}
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export async function logInToInstance() {
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store.set({logInToInstanceLoading: true})
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store.set({logInToInstanceError: null})
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try {
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await redirectToOauth()
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} catch (err) {
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console.error(err)
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let error = `${err.message || err.name}. ` +
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(navigator.onLine ?
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`Is this a valid Mastodon instance?` :
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`Are you offline?`)
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store.set({logInToInstanceError: error})
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} finally {
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store.set({logInToInstanceLoading: false})
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}
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}
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async function registerNewInstance(code) {
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let currentRegisteredInstanceName = store.get('currentRegisteredInstanceName')
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let currentRegisteredInstance = store.get('currentRegisteredInstance')
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let instanceData = await getAccessTokenFromAuthCode(
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currentRegisteredInstanceName,
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currentRegisteredInstance.client_id,
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currentRegisteredInstance.client_secret,
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code,
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REDIRECT_URI
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)
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let loggedInInstances = store.get('loggedInInstances')
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let loggedInInstancesInOrder = store.get('loggedInInstancesInOrder')
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let instanceThemes = store.get('instanceThemes')
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instanceThemes[currentRegisteredInstanceName] = 'default'
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loggedInInstances[currentRegisteredInstanceName] = instanceData
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if (!loggedInInstancesInOrder.includes(currentRegisteredInstanceName)) {
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loggedInInstancesInOrder.push(currentRegisteredInstanceName)
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}
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store.set({
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instanceNameInSearch: '',
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currentRegisteredInstanceName: null,
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currentRegisteredInstance: null,
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loggedInInstances: loggedInInstances,
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currentInstance: currentRegisteredInstanceName,
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loggedInInstancesInOrder: loggedInInstancesInOrder,
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instanceThemes: instanceThemes
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})
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store.save()
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switchToTheme('default')
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// fire off request for account so it's cached
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updateVerifyCredentialsForInstance(currentRegisteredInstanceName)
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goto('/')
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}
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export async function handleOauthCode(code) {
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try {
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store.set({logInToInstanceLoading: true})
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await registerNewInstance(code)
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} catch (err) {
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store.set({logInToInstanceError: `${err.message || err.name}. Failed to connect to instance.`})
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} finally {
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store.set({logInToInstanceLoading: false})
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}
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}
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