标题说明了一切,fields
和q
因某些原因无效。
在我的云端硬盘中,我有一个名为“Imprensa”的文件夹,fatherId
对应,在此文件夹中我有更多文件夹,这些格式用作每个文件夹的类别(例如:新闻,文章,信息等)。
该查询用于获取这些文件夹,文件夹具有父亲“父亲”(Imprensa),但它会显示我的驱动器中包含的所有内容。
我刚从Google Drive APIs Rest docs for node复制了快速入门,所以基本上,代码是相同的。
Drive API v3
googleapis v26.0.1
var fs = require('fs');
var readline = require('readline');
var google = require('googleapis');
var googleAuth = require('google-auth-library');
// If modifying these scopes, delete your previously saved credentials
// at ~/.credentials/drive-nodejs-quickstart.json
var SCOPES = ['https://www.googleapis.com/auth/drive.metadata.readonly'];
var TOKEN_DIR = (process.env.HOME || process.env.HOMEPATH ||
process.env.USERPROFILE) + '/.credentials/';
var TOKEN_PATH = TOKEN_DIR + 'drive-nodejs-quickstart.json';
// Load client secrets from a local file.
fs.readFile('client_secret.json', function processClientSecrets(err, content) {
if (err) {
console.log('Error loading client secret file: ' + err);
return;
}
// Authorize a client with the loaded credentials, then call the
// Drive API.
authorize(JSON.parse(content), listFiles);
});
function authorize(credentials, callback) {
var clientSecret = credentials.installed.client_secret;
var clientId = credentials.installed.client_id;
var redirectUrl = credentials.installed.redirect_uris[0];
var auth = new googleAuth();
var oauth2Client = new auth.OAuth2(clientId, clientSecret, redirectUrl);
// Check if we have previously stored a token.
fs.readFile(TOKEN_PATH, function (err, token) {
if (err) {
getNewToken(oauth2Client, callback);
} else {
try {
oauth2Client.credentials = JSON.parse(token);
} catch (error) {
console.log('error: ', error);
}
callback(oauth2Client);
}
});
}
function getNewToken(oauth2Client, callback) {
var authUrl = oauth2Client.generateAuthUrl({
access_type: 'offline',
scope: SCOPES
});
console.log('Authorize this app by visiting this url: ', authUrl);
var rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
rl.question('Enter the code from that page here: ', function (code) {
rl.close();
oauth2Client.getToken(code, function (err, token) {
if (err) {
console.log('Error while trying to retrieve access token', err);
return;
}
oauth2Client.credentials = token;
storeToken(token);
callback(oauth2Client);
});
});
}
function storeToken(token) {
try {
fs.mkdirSync(TOKEN_DIR);
} catch (err) {
if (err.code != 'EEXIST') {
throw err;
}
}
fs.writeFile(TOKEN_PATH, JSON.stringify(token));
console.log('Token stored to ' + TOKEN_PATH);
}
function listFiles(auth) {
var service = google.google.drive('v3');
const fatherId = '15buNwg19v6u9tY4AuJBjmy1q1ySdiRo4';
service.files.list({
auth: auth,
// 'orderBy': 'modifiedTime desc',
fields: 'nextPageToken, files(id, name)',
q: `'${fatherId}' in parents`
}, function (err, response) {
var folders = response.files;
console.log('folders: ', folders);
});
}
答案 0 :(得分:0)
这次修改怎么样?
q: `parents in '${fatherId}'`
q: `'${fatherId}' in parents`
如果这对你的情况没用,我很抱歉。
发现此问题的原因是由于googleapis的版本。使用v26时,会出现问题。当googleapis降级为v24时,不会出现任何问题。