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我試圖從javascript應用程序中獲取電子表格文檔的內容。但是'/drive/v2/files/' + documentId
的響應沒有「downloadUrl」屬性。從Google Drive請求文件元數據時缺少'downloadUrl'參數
我的代碼是:
var apiKey, clientId, documentId, scopes;
documentId = "XXXXXXXXXX";
clientId = 'XXXXXXXXXXXXX.apps.googleusercontent.com';
apiKey = 'XXXXXXXXXXXXXXXXXXXXXXXX';
scopes = 'https://www.googleapis.com/auth/drive';
window.OnLoadCallback = function() {
console.log("google client loaded!");
gapi.client.setApiKey(apiKey);
return window.setTimeout(checkAuth, 1);
};
window.checkAuth = function() {
return gapi.auth.authorize({
client_id: clientId,
scope: scopes,
immediate: true
}, function(e) {
console.log("authorized!");
return gapi.client.request({
'path': '/drive/v2/files/' + documentId,
'method': 'GET',
callback: function(theResponseJS, theResponseTXT) {
var downloadUrl, myToken, myXHR;
console.log(theResponseJS);
console.log(theResponseJS.downloadUrl); //is missing
myToken = gapi.auth.getToken();
myXHR = new XMLHttpRequest();
myXHR.open('GET', theResponseJS.downloadUrl, true);
myXHR.setRequestHeader('Authorization', 'Bearer ' + myToken.access_token);
myXHR.onreadystatechange = function(theProgressEvent) {
if (myXHR.readyState === 4) {
if (myXHR.status === 200) {
return console.log(myXHR.response);
}
}
};
return myXHR.send();
}
});
});
};
我在做什麼錯?
謝謝!
我幹了!結果爲: 選項https://docs.google.com/feeds/download/spreadsheets/Export?key=XXXXX&exportFormat=ods 405(方法不允許) XMLHttpRequest無法加載https://docs.google.com/供稿/下載/表格/導出?關鍵= XXXXXXXXXXXXXX&exportFormat =消耗臭氧層物質。來源http://budget.t.proxylocal.com不被Access-Control-Allow-Origin允許。 – 2012-08-15 16:12:11
不好意思格式化。你可以看到結果[這裏](http://pastie.org/pastes/4494435/text) – 2012-08-15 16:19:04