Develop Reference

data displayed on my google sheet turned to undefined

I'm trying to make an android app that use google sheet as my database. But when i input the data to google sheet it turns to 'undefined'. hope someone can help me to fix this
code that contains 'undefined'
function read_all_value(request){
var ss =SpreadsheetApp.openById(SCRIPT_PROP.getProperty("key"));
var output = ContentService.createTextOutput(),
data = {};
//Note : here sheet is sheet name , don't get confuse with other operation
var sheet="sheet1";
data.records = readData_(ss, sheet);
var callback = request.parameters.callback;
if (callback === undefined) {
output.setContent(JSON.stringify(data));
} else {
output.setContent(callback + "(" + JSON.stringify(data) + ")");
}
output.setMimeType(ContentService.MimeType.JAVASCRIPT);
return output;
}
this code too
function readData_(ss, sheetname, properties) {
if (typeof properties == "undefined") {
properties = getHeaderRow_(ss, sheetname);
properties = properties.map(function(p) { return p.replace(/\s+/g, '_'); });
}
var rows = getDataRows_(ss, sheetname),
data = [];
for (var r = 0, l = rows.length; r < l; r++) {
var row = rows[r],
record = {};
for (var p in properties) {
record[properties[p]] = row[p];
}
data.push(record);
}
return data;
}
function getDataRows_(ss, sheetname) {
var sh = ss.getSheetByName(sheetname);
return sh.getRange(2, 1, sh.getLastRow() - 1, sh.getLastColumn()).getValues();
}
function getHeaderRow_(ss, sheetname) {
var sh = ss.getSheetByName(sheetname);
return sh.getRange(1, 1, 1, sh.getLastColumn()).getValues()[0];
}
here is my google sheet
https://docs.google.com/spreadsheets/d/1qX61V-xw3IjK8L373iTqlaSN0cf3-eh3zrpDBYHr8JQ/edit?usp=sharing

Change readData_() function code below -
for (var p in properties) {
record[properties[p]] = row[p];
}
to this -
properties.forEach(function(key, i) {
record[key] = row[i];
});

Fetching Data in Google SpreadSheets

I have a problem with this reference From this Site Using Google SpreadSheet as Database. the problem is that. the Android Application cannot fetch the data in a google spreadsheet. The Application can successfully run but couldn't find data in the Spreadsheet.
I Already Updated the codes from the android studio because of the old version used codes. I just copy and paste it and change some of it.
Codes Below:
The Script Link to fetch the Data :
https://script.google.com/macros/s/AKfycbwZJCWoQ7dpC5KwyRM9JYsjCjymQUspAfPmniOApD_CSEoc-LdP/exec?id=16O_OfgKxASgqa2WWQKePJI1jnJMTdb4OyXbUJU6kWH0&sheet=Sheet1
Link of the SpreadSheet :
https://docs.google.com/spreadsheets/d/16O_OfgKxASgqa2WWQKePJI1jnJMTdb4OyXbUJU6kWH0/edit#gid=0
This is the App Script that Fetches the data:
you can also see the app script codes here : App Script Codes.
function doGet(request) {
var output = ContentService.createTextOutput(),
data = {},
id = request.parameters.id,
sheet = request.parameters.sheet,
ss = SpreadsheetApp.openById(id);
data.records = readData_(ss, sheet);
var callback = request.parameters.callback;
if (callback === undefined) {
output.setContent(JSON.stringify(data));
} else {
output.setContent(callback + "(" + JSON.stringify(data) + ")");
}
output.setMimeType(ContentService.MimeType.JSON);
return output;
}
function readData_(ss, sheetname, properties) {
if (typeof properties == "undefined") {
properties = getHeaderRow_(ss, sheetname);
properties = properties.map(function(p) { return p.replace(/\s+/g, '_'); });
}
var rows = getDataRows_(ss, sheetname),
data = [];
for (var r = 0, l = rows.length; r < l; r++) {
var row = rows[r],
record = {};
for (var p in properties) {
record[properties[p]] = row[p];
}
data.push(record);
}
return data;
}
function getDataRows_(ss, sheetname) {
var sh = ss.getSheetByName(sheetname);
return sh.getRange(2, 1, sh.getLastRow() - 1, sh.getLastColumn()).getValues();
}
function getHeaderRow_(ss, sheetname) {
var sh = ss.getSheetByName(sheetname);
return sh.getRange(1, 1, 1, sh.getLastColumn()).getValues()[0];
}
More Codes From the Link Above or click here for not scrolling back.

IBM Mobilefirst 8.0 LTPA Based Security Check - not called handleSuccess method once token obtained

I try to create Cordova mobile app based on angularjs following this tutorial: https://mobilefirstplatform.ibmcloud.com/blog/2016/08/11/best-practices-for-building-angularjs-apps-with-mobilefirst-foundation-8.0/
and LTPA Based Security Check login flow (in Mobilefirst 8.0) based on sample from: https://github.com/mfpdev/ldap-and-ltpa-sample
Mobile app is using angular. Authorisation implementation:
app.factory('Auth', function ($rootScope) {
var securityCheckName = 'LTPA',
_$scope = null,
challengeHandler = null,
URL = '',
challengeHandler = WL.Client.createSecurityCheckChallengeHandler(securityCheckName);
challengeHandler.securityCheckName = securityCheckName;
WLAuthorizationManager.login(securityCheckName, {'username': '', 'password': ''});
challengeHandler.handleChallenge = function (challenge) {
if (challenge && challenge.loginURL) {
URL = challenge.loginURL;
}
};
challengeHandler.handleSuccess = function (data) {
// code
};
challengeHandler.handleFailure = function (error) {
// code
};
return {
login: function ($scope, username, password) {
_$scope = $scope;
var request = new WLResourceRequest(URL, WLResourceRequest.POST);
request.send("j_username=" + username + "&j_password=" + password + "&action=Login").then(
function(response) {
challengeHandler.submitChallengeAnswer({});
},
function(error) {
// on error
});
}
};
});
This seems to work only on iOS. On Android handleSuccess function is not invoked.
As in the past, there was a problem with sending cookies on Android devices (with older MF versions) so I tried workaround in login function, that the hidden InAppBrowser was opened with logon form, then a user login process was made and once token was received, it was set via cordova-cookie-master-plugin and submitChallengeAnswer was invoked:
login: function ($scope, username, password) {
_$scope = $scope;
var request = new WLResourceRequest(URL, WLResourceRequest.POST);
request.send("j_username=" + username + "&j_password=" + password + "&action=Login").then(
function(response) {
if (device.platform == "iOS") {
challengeHandler.submitChallengeAnswer({});
} else {
iab = cordova.InAppBrowser.open(URL, "_blank", "hidden=yes");
iab.addEventListener('loadstop', function(event){
iab.executeScript({code:
'var field1 = document.getElementsByTagName("input")[0];' +
'var field2 = document.getElementsByTagName("input")[1];' +
'field1.setAttribute("value", "' + username + '");' +
'field2.setAttribute("value", "' + password + '");' +
'document.forms[0].submit();'
}, function(){
// on error
});
try {
cookieMaster.getCookieValue(URL, 'LtpaToken2', function(data) {
WL.Client.setCookie({
"name" : "LtpaToken2",
"value" : data.cookieValue,
"domain" : ".example.com",
"path" : "/",
"expires" : "Thu, 18 Dec 2999 12:00:00 UTC"
}).then(function() {
challengeHandler.submitChallengeAnswer({});
}).fail(function(err) {
// on error
});
}, function(error) {
// on error
});
} catch(err) {
// on error
}
});
iab.addEventListener('exit', function(){
iab.removeEventListener('loadstop', function() { /* on success */ });
});
}
},
function(error) {
// on error
});
}
This solution also not working for me. I've expect that after challengeHandler.submitChallengeAnswer() was fired, the handleSuccess will be invoked, but it is not happened. handleChallenge is invoked instead.

IndexedDB – search for specific data? How to find the values from another value in a row?

Below is my example that I have. So far it does the following.
Enter in 3 values to a row
Retrieve all the values from all rows on load
Place all the values from each row and print them to screen that was
retrieved from the above step.
The part that I need help with is trying to find all the values of one row based on a value that exists in that row.
If a row contains the values name: ‘Andrew’ , phone: ’555-55555’, address: ’123 over there’ I would like to get all the data of that row when some one searches for ‘Andrew’
So far if you look at the function ‘searchItems’ you will see that I am trying to find data based on the value of the search input. The problem I am having is all I can get it to do is alert an “undefined” response.
How can I write the function to have it find things like described above
Also one step further. How can i edit the data that is in the row that was found based on the search input? (I have not written that function yet)
html
<!--jquery-2.1.4.js-->
<body>
<input type="text" id="dataGoesHere" />
<input type="text" id="moredataGoesHere" />
<input type="text" id="mostdataGoesHere" />
<button id="clickme">Save</button>
<div id="saved"></div>
<br><br>
<input type="text" id="searchString" />
<button id="search">search</button>
</body>
js
$(document).ready(function() {
myDb = function () {
var name = "test",
version = "1",
db,
testStoreName = "exampleStore",
testIndexName = "testIndexName",
addToTestIndex = false,
init = function () {
var deferred = $.Deferred(),
openRequest = indexedDB.open(name, version);
openRequest.onupgradeneeded = dbUpgrade;
openRequest.onsuccess = dbOpen;
openRequest.onerror = dbError;
return deferred.promise();
function dbUpgrade(evt) {
//here our db is at evt.target.result here we can adjust stores and indexes
var thisDb = evt.target.result, //the current db we are working with
newStore = thisDb.createObjectStore(testStoreName, {keyPath: "id", autoIncrement: true});
//Using indexes, you can target specific keys, this can be an array!
newStore.createIndex("testIndexKey", "testIndexKey", {unique : false});
console.log("Doing an upgrade");
}
function dbOpen(evt) {
console.log("DB successfully opened");
db = evt.target.result;
deferred.resolve();
getAllItems (function (items) {
var len = items.length;
for (var i = 0; i < len; i += 1) {
console.log(items[i]);
$('#saved').append('<p>'+items[i].item + ' ' + items[i].george + ' ' + items[i].column3 + ' ' + items[i].id + '</p>');
}
});
}
function dbError(error) {
console.log("DB Error");
console.log(error);
deferred.reject(error);
}
},
add = function(item, bob, villa) {
var itemToAdd = {"item" : item, "george" : bob, "column3" : villa},
objStore,
request,
deferred = $.Deferred();
if (!addToTestIndex) {
//here we will add half the entries to the index
//See http://stackoverflow.com/questions/16501459/javascript-searching-indexeddb-using-multiple-indexes for a better example
addToTestIndex = !addToTestIndex;
itemToAdd.testIndexKey = "This is a test";
}
//first get the object store with the desired access
objStore = db.transaction([testStoreName], "readwrite").objectStore(testStoreName);
//next create the request to add it
request = objStore.add(itemToAdd);
request.onsuccess = function (evt) {
deferred.resolve(evt.target.result);
};
request.onerror = function (evt) {
deferred.reject(evt);
};
return deferred.promise();
},
get = function (index) {
//Since our store uses an int as a primary key, that is what we are getting
//The cool part is when you start using indexes...
var deferred = $.Deferred(),
store = db.transaction([testStoreName], "readonly").objectStore(testStoreName);
request = store.get(parseInt(index));
request.onsuccess = function (evt) {
console.log(evt);
deferred.resolve(evt.target.result);
};
request.onerror = function (evt) {
deferred.reject("DBError: could not get " + index + " from " + testStoreName);
};
return deferred.promise();
},
getAllItems = function(callback) {
var trans = db.transaction(testStoreName, IDBTransaction.READ_ONLY);
var store = trans.objectStore(testStoreName);
var items = [];
trans.oncomplete = function(evt) {
callback(items);
};
var cursorRequest = store.openCursor();
cursorRequest.onerror = function(error) {
console.log(error);
};
cursorRequest.onsuccess = function(evt) {
var cursor = evt.target.result;
if (cursor) {
items.push(cursor.value);
cursor.continue();
}
};
},
searchItems = function(searchString) {
var deferred = $.Deferred(),
store = db.transaction([testStoreName], "readonly").objectStore(testStoreName);
request = store.get(searchString);
request.onerror = function(event) {
// Handle errors!
alert("error");
};
request.onsuccess = function(event) {
alert('start seach')
// Do something with the request.result!)
alert(event.target.result);
alert('end search')
};
};
return {
init: init,
get: get,
add: add,
getAllItems: getAllItems,
searchItems: searchItems
};
}
var db = new myDb();
db.init().then(function () {
$("#clickme").click(function(evt) {
//add, then we will get the added item from the db
console.log("Adding new item to db");
db.add($('#dataGoesHere').val(), $('#moredataGoesHere').val(), $('#mostdataGoesHere').val())
.then(function (res) {
return db.get(res);
})
.then(function (res) {
$('#saved').append('<p>'+res.item+' '+res.george+' '+res.column3+'</p>');
});
});
$("#search").click(function(evt) {
// search for a specific row
console.log("searching");
db.searchItems($('#searchString').val());
});
})
});

First thing (and could be the probable cause): Are you having an index on the key you are trying to search? In you case, for data as name: ‘Andrew’ , phone: ’555-55555’, address: ’123 over there’ if you trying to search for "Andrew", then you should be having an index created on "name". If it is not there then you will not be able to make a search and that's what probably could be happening.
Next: In the data store there could be more than one rows with name as Andrew, so you can have a cursor open using the index and then loop through all value and get the desired one. Something like (I am just throwing you an idea through this code snippet):
var objectStoreHandler = transaction.objectStore(selectDataObj.tblName);
var indexHandler = objectStoreHandler.index(selectDataObj.whereColObj.whereColNameArr[0]);
var cursorHandler = indexHandler.openCursor(keyRange);
cursorHandler.onsuccess = function (event) {
var cursor = event.target.result;
if (cursor) {
console.log("!!!!!");
if (cursor.value != null && cursor.value != undefined) {
resultArr.push(cursor.value);
}
cursor["continue"]();
} else {
console.log("################### " + resultArr);
return successCallBack(resultArr);
}
return;
};

Login to facebook with android, phonegap, childBrowser

I managed to log into Facebook with childBrowser plugin without any problems:
function deviceStart() {
FB.init({ appId: "xxxxxxxxxxxxxx", nativeInterface: PG.FB });
};
function onPubFacebookBtn(){ // I call this from a button
var my_client_id = "xxxxxxxxxxxxx",
my_redirect_uri = "http://www.facebook.com/connect/login_success.html",
my_type = "user_agent",
my_display = "touch"
var authorize_url = "https://graph.facebook.com/oauth/authorize?";
authorize_url += "client_id="+my_client_id;
authorize_url += "&redirect_uri="+my_redirect_uri;
authorize_url += "&display="+my_display;
authorize_url += "&scope=publish_stream,user_photos,email,user_online_presence,offline_access"
window.plugins.childBrowser.onLocationChange = facebookLocChanged;
window.plugins.childBrowser.onClose = closed;
window.plugins.childBrowser.showWebPage(authorize_url);
}
function facebookLocChanged(loc){
if (/login_success/.test(loc)) {
var fbCode = loc.match(/code=(.*)$/)[1]
localStorage.setItem('pg_fb_session', JSON.stringify(fbCode));
FB.Auth.setSession(fbCode, 'connected');
window.plugins.childBrowser.close();
}}
When I test if the app is logged in with
function getLoginStatus() {
FB.getLoginStatus(function(response) {
if (response.session) {
alert('logged in');
} else {
alert('not logged in');
}
});
}
it returns "loged in", but when I try to get user ID i get an error saying I need an active access token:
function me() {
FB.api('/me', function(response) {
if (response.error) {
alert(JSON.stringify(response.error));
} else {
var data = document.getElementById('data');
response.data.forEach(function(item) {
var d = document.createElement('div');
d.innerHTML = item.name;
data.appendChild(d);
});
}
});
}
This is a mixture of 2 solutions for loging into facebook of which none works.
Help!?

I have used the following code to get the Facebook user's name, please try once.
params='access_token='+accessToken;
$.get("https://graph.facebook.com/me",params,
function(response){
fbUesrName=response.name;
},"json");

You need to have an application on Facebook to generate access token, then you can get the ID, but it would be in the encrypted form.