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| 1 | +import { API_HOST, GOOGLE_API_KEY, GOOGLE_CLIENT_ID } from '$lib/env'; |
| 2 | +import { cookie } from '$lib/store/cookie'; |
| 3 | +import { isSignedIn, userEmail } from '$lib/store/drive-store'; |
| 4 | + |
| 5 | +let gapi = {}; |
| 6 | +let google = {}; |
| 7 | +let gsiToken = {}; |
| 8 | + |
| 9 | +let TOKEN = ''; |
| 10 | +const DISCOVERY_DOCS = ['https://www.googleapis.com/discovery/v1/apis/drive/v3/rest']; |
| 11 | +const SCOPES = 'https://www.googleapis.com/auth/drive.appdata'; |
| 12 | + |
| 13 | +// export const GAPI = { |
| 14 | +// async _initClient() { |
| 15 | +// await gapi.client.init({ |
| 16 | +// apiKey: GOOGLE_API_KEY, |
| 17 | +// discoveryDocs: DISCOVERY_DOCS |
| 18 | +// }); |
| 19 | + |
| 20 | +// const gapiToken = gapi.client.getToken(); |
| 21 | +// console.log({ gapiToken }); |
| 22 | +// if (gapiToken === null) return; |
| 23 | +// return gsiToken.requestAccessToken({ prompt: '' }); |
| 24 | +// }, |
| 25 | + |
| 26 | +// async _getToken(err) { |
| 27 | +// // Errors unrelated to authorization: server errors, exceeding quota, bad requests, and so on. |
| 28 | +// const { code, status } = err.result.error; |
| 29 | +// const isError = code === 401 || (code === 403 && status == 'PERMISSION_DENIED'); |
| 30 | +// if (isError) throw new Error(err); |
| 31 | + |
| 32 | +// // The access token is missing, invalid, or expired, prompt for user consent to obtain one. |
| 33 | +// await new Promise((resolve, reject) => { |
| 34 | +// try { |
| 35 | +// // Settle this promise in the response callback for requestAccessToken() |
| 36 | +// gsiToken.callback = (response) => { |
| 37 | +// if (response.error !== undefined) return reject(response); |
| 38 | +// console.log('gapi.client access token: ' + JSON.stringify(gapi.client.getToken())); |
| 39 | +// resolve(response); |
| 40 | +// }; |
| 41 | +// gsiToken.requestAccessToken(); |
| 42 | +// } catch (err) { |
| 43 | +// console.log(err); |
| 44 | +// } |
| 45 | +// }); |
| 46 | +// }, |
| 47 | + |
| 48 | +// async fileHandle(response) { |
| 49 | +// if (response.error !== undefined) throw response; |
| 50 | +// console.log('rrr', response); |
| 51 | +// GAPI._getFile(); |
| 52 | +// }, |
| 53 | + |
| 54 | +// async _getFile() { |
| 55 | +// try { |
| 56 | +// const { result = {} } = await gapi.client.drive.files.list({ |
| 57 | +// spaces: 'appDataFolder', |
| 58 | +// q: "name = 'Genshin-WishSimulatorApp.json'" |
| 59 | +// }); |
| 60 | + |
| 61 | +// const { files } = result; |
| 62 | +// if (!files || files.length == 0) { |
| 63 | +// console.log('no Files'); |
| 64 | +// return; |
| 65 | +// } |
| 66 | +// } catch (err) { |
| 67 | +// console.error(err); |
| 68 | +// } |
| 69 | +// }, |
| 70 | + |
| 71 | +// scriptLoaded() { |
| 72 | +// gapi = window.gapi; |
| 73 | +// gapi.load('client', GAPI._initClient); |
| 74 | +// }, |
| 75 | + |
| 76 | +// scriptError() { |
| 77 | +// console.log('error'); |
| 78 | +// } |
| 79 | +// }; |
| 80 | + |
| 81 | +const GSI = { |
| 82 | + scriptLoaded() { |
| 83 | + google = window.google; |
| 84 | + gsiToken = google.accounts.oauth2.initCodeClient({ |
| 85 | + client_id: GOOGLE_CLIENT_ID, |
| 86 | + scope: SCOPES, |
| 87 | + ux_mode: 'popup', |
| 88 | + callback: GSI._getToken |
| 89 | + }); |
| 90 | + |
| 91 | + GSI._refreshToken(); |
| 92 | + }, |
| 93 | + |
| 94 | + async _getToken(response) { |
| 95 | + try { |
| 96 | + if (response.error !== undefined) return; |
| 97 | + |
| 98 | + const { code } = response; |
| 99 | + const tokenData = await fetch(API_HOST + '/auth/signin', { |
| 100 | + method: 'POST', |
| 101 | + body: JSON.stringify({ code }) |
| 102 | + }); |
| 103 | + |
| 104 | + const { access_token, refresh_token, userData } = await tokenData.json(); |
| 105 | + cookie.set('rToken', refresh_token); |
| 106 | + TOKEN = access_token; |
| 107 | + |
| 108 | + isSignedIn.set(true); |
| 109 | + userEmail.set(userData.email); |
| 110 | + } catch (e) { |
| 111 | + console.error(e); |
| 112 | + } |
| 113 | + }, |
| 114 | + |
| 115 | + async _refreshToken() { |
| 116 | + try { |
| 117 | + const refresh_token = cookie.get('rToken'); |
| 118 | + if (!refresh_token) return; |
| 119 | + |
| 120 | + const tokenData = await fetch(API_HOST + '/auth/refresh', { |
| 121 | + method: 'POST', |
| 122 | + body: JSON.stringify({ refresh_token }) |
| 123 | + }); |
| 124 | + const { access_token, userData } = await tokenData.json(); |
| 125 | + TOKEN = access_token; |
| 126 | + |
| 127 | + isSignedIn.set(true); |
| 128 | + userEmail.set(userData.email); |
| 129 | + } catch (e) { |
| 130 | + console.error(e); |
| 131 | + } |
| 132 | + } |
| 133 | +}; |
| 134 | + |
| 135 | +export const DRIVEAPI = { |
| 136 | + sync() { |
| 137 | + // |
| 138 | + } |
| 139 | +}; |
| 140 | + |
| 141 | +export const signIn = () => { |
| 142 | + gsiToken.requestCode({ prompt: 'consent' }); |
| 143 | + return; |
| 144 | +}; |
| 145 | + |
| 146 | +export const signOut = async () => { |
| 147 | + try { |
| 148 | + const token = cookie.get('rToken'); |
| 149 | + if (token === null) return; |
| 150 | + |
| 151 | + await google.accounts.oauth2.revoke(token); |
| 152 | + cookie.remove('rToken'); |
| 153 | + isSignedIn.set(false); |
| 154 | + userEmail.set(''); |
| 155 | + } catch (e) { |
| 156 | + console.error(e); |
| 157 | + } |
| 158 | +}; |
| 159 | + |
| 160 | +export const initializeDriveAPI = () => { |
| 161 | + const { scriptLoaded: gsiLoaded } = GSI; |
| 162 | + const gsiScript = document.createElement('script'); |
| 163 | + gsiScript.src = 'https://accounts.google.com/gsi/client'; |
| 164 | + gsiScript.onload = gsiLoaded; |
| 165 | + // gsiScript.onerror = gapiError; |
| 166 | + document.head.appendChild(gsiScript); |
| 167 | + |
| 168 | + // const { scriptError: gapiError, scriptLoaded: gapiLoaded } = GAPI; |
| 169 | + // const gapiScript = document.createElement('script'); |
| 170 | + // gapiScript.src = 'https://apis.google.com/js/api.js'; |
| 171 | + // gapiScript.onload = gapiLoaded; |
| 172 | + // gapiScript.onerror = gapiError; |
| 173 | + // document.head.appendChild(gapiScript); |
| 174 | +}; |
| 175 | + |
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