我有一个列出工作的移动网站，用户申请并上传他们的简历(简历)- 我希望他们能够从他们的 Google 云端硬盘中选择一个文件。
我在这里创建了 Hello world 示例 - https://developers.google.com/picker/docs/(为方便起见，在此处复制代码)
问题是，如果尚未登录到云端硬盘，则会启动一个登录弹出窗口。这在台式机上已经够糟糕了，但在手机上就更糟糕了。
我试过 this solution ，但得到“TypeError: gapi.auth is undefined”
我还尝试从 onclick 事件而不是文档中描述的 onload 启动选择器。
function launchDrive()
{
gapi.load('auth', {'callback': onAuthApiLoad});
gapi.load('picker', {'callback': onPickerApiLoad});
}
<input type='button' value='Launch Drive' onclick='launchDrive();'>
示例谷歌代码:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Picker Example</title>
<script type="text/javascript">
var developerKey = 'xxxxxxxYYYYYYYY-12345678';
var clientId = "1234567890-abcdefghijklmnopqrstuvwxyz.apps.googleusercontent.com"
var scope = ['https://www.googleapis.com/auth/photos'];
var pickerApiLoaded = false;
var oauthToken;
function onApiLoad() {
gapi.load('auth', {'callback': onAuthApiLoad});
gapi.load('picker', {'callback': onPickerApiLoad});
}
function onAuthApiLoad() {
window.gapi.auth.authorize(
{
'client_id': clientId,
'scope': scope,
'immediate': false
},
handleAuthResult);
}
function onPickerApiLoad() {
pickerApiLoaded = true;
createPicker();
}
function handleAuthResult(authResult) {
if (authResult && !authResult.error) {
oauthToken = authResult.access_token;
createPicker();
}
}
// Create and render a Picker object for picking user Photos.
function createPicker() {
if (pickerApiLoaded && oauthToken) {
var picker = new google.picker.PickerBuilder().
addView(google.picker.ViewId.PHOTOS).
setOAuthToken(oauthToken).
setDeveloperKey(developerKey).
setCallback(pickerCallback).
build();
picker.setVisible(true);
}
}
// A simple callback implementation.
function pickerCallback(data) {
var url = 'nothing';
if (data[google.picker.Response.ACTION] == google.picker.Action.PICKED) {
var doc = data[google.picker.Response.DOCUMENTS][0];
url = doc[google.picker.Document.URL];
}
var message = 'You picked: ' + url;
document.getElementById('result').innerHTML = message;
}
</script>
</head>
<body>
<div id="result"></div>
<!-- The Google API Loader script. -->
<script type="text/javascript" src="https://apis.google.com/js/api.js?onload=onApiLoad"></script>
</body>
</html>
2015 年 5 月 13 日编辑
除了 Jason 的回答之外，这是我也尝试过的方法(通过按钮 oncllick 调用):
function launchDrive()
{
//gapi.load('auth', {'callback': onAuthApiLoad});
gapi.auth.init(onAuthApiLoad);
gapi.load('picker', {'callback': onPickerApiLoad});
}
最佳答案
您需要调用 gapi.auth.init。请在此处查看文档:https://developers.google.com/api-client-library/javascript/reference/referencedocs#gapiauthinit
Initializes the authorization feature. Call this when the client loads to prevent popup blockers from blocking the auth window on gapi.auth.authorize calls.
关于javascript - 谷歌选择器身份验证弹出窗口被阻止，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/30125804/