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Retrieving data from db.json file and adding it into an array using javascript

I'm using ajax and javascript for a game and I created a server using json-server where I keep a db.json file with words that the user can input and become available in the game.
db.json
This is what the json file looks like
{
"words": [
{
"cuvant": "cuvant",
"id": 1
},
{
"cuvant": "masina",
"id": 2
},
{
"cuvant": "oaie",
"id": 3
},
{
"cuvant": "carte",
"id": 4
},
{
"cuvant": "fmi",
"id": 5
},
{
"cuvant": "birou",
"id": 6
},
{
"cuvant": "birou",
"id": 7
},
{
"cuvant": "canapea",
"id": 8
},
{
"cuvant": "pasare",
"id": 9
I managed to get the POST request (adding the words to the db.json) using this:
function addWord() {
var word = document.getElementById("input-name").value;
var info = {
cuvant: word
}
$.ajax({
url:'http://localhost:3000/words',
type: 'POST',
dataType: 'json',
contentType: 'application/json',
data: JSON.stringify(info),
succes: function(info) {
console.log(info)
},
error: function(error) {
console.log(error);
}
})
}
This is what I tried for the GET request
But I'm not sure if it's correct.
And I also need a way to get only the value hold by the cuvant key and add it into an array.
window.onload = function() {
function gett() {
$.ajax({
url: 'http://localhost:3000/words',
type: 'GET',
dataType: 'json',
contentType: "application/json",
succes: function(data) {
console.log(data);
},
error: function(data) {
console.log(data)
}
})
.done(function(){
console.log("Over")
})
}
}

I think your code is correct. It was just missing the "s" on "success":
window.onload = function() {
function gett() {
$.ajax({
url: 'http://localhost:3000/words',
type: 'GET',
dataType: 'json',
success: function(data) {
console.log(data);
},
error: function(data) {
console.log(data)
}
})
.done(function(){
console.log("Over")
})
}
}

for each, item[i].id isnt working. any ideas?

Done this before in the past.
But having issues with this again
Trying to get the ids from a fb page using the api from fb
Here is an example of the outputted json.
{
"data": [
{
"created_time": "2019-01-10T05:50:49+0000",
"message": "hello world",
"id": "233542"
},
{
"created_time": "2019-01-10T05:50:48+0000",
"message": "hello world",
"id": "454524"
},
{
"created_time": "2018-12-24T06:19:31+0000",
"message": "hello world",
"id": "399434"
}
]
}
Script
var key = "(insert fb api here)";
<!-- facebook api get -->
var getkey = "https://graph.facebook.com/v3.2/(insert fb id here)/feed?access_token=" + key;
$.ajax({
type: 'GET',
url: (getkey),
contentType: 'application/json',
dataType:'jsonp',
responseType:'application/json',
xhrFields: {
withCredentials: true
},
headers: {
'Access-Control-Allow-Credentials' : true,
'Access-Control-Allow-Origin':'*',
'Access-Control-Allow-Methods':'GET',
'Access-Control-Allow-Headers':'application/json',
},
success: function(data) {
$.each(data, function (i, item) {
console.log(item[i].id);
});
},
error: function(error) {
console.log("error");
}
});
one way iv found that works is
console.log(item[0].id);
How ever this just console logs the first of the nested json,
Am I missing something?
Any help is appreciated.

try this :
$.each(data.data, function (i, item) {
console.log(item.id);
});

parse json using ajax success function

I'm trying to display the json that i get and parse it in the success function of ajax.
What I have so far:
Ajax:
data = "Title=" + $("#Title").val() + "&geography=" + $("#geography").val();
alert(data);
url= "/portal/getResults.php";
$.ajax({
url: url,
type: "POST",
//pass the data
data: data,
dataType: 'json',
cache: false,
//success
success: function(data) {
alert(data);
}
});
getResults.php (JSON output):
{
"results": [
{
"DocId": 2204,
"Title": "Lorem ipsum dolor sit amet, consectetur",
"Locations": [
{
"State": "New York",
"City": ""
},
{
"State": "New York",
"City": "New York City"
}
],
"Topics": [
3,
7,
11
],
"PublicationYear": "2011",
"Organization": "New Yorks Times",
"WebLocation": "www.google.com",
"Description": "Lorem Ipsum"
}
],
"TotalMatches": 1
}
I expect the result in data to be the the json from getResults.php but instead I get [object Object].
I have also tried the code below but get no response:
success: function(data) {
var json1 = JSON.parse(data);
alert(json1);
}

since you're telling jQuery that you want dataType:'json', the ajax function parses the JSON response into an object for you. the result object you see should be an object with data matching the JSON response from your server. if you need the string version, try JSON.stringify(), otherwise you can just use the object as is: data['results'][0]['DocId'], etc
good luck!

Here is an example for your request : http://jsfiddle.net/5y5ea98n/
var echo = function(dataPass) {
$.ajax({
type: "POST",
url: "/echo/json/",
data: dataPass,
cache: false,
success: function(json) {
alert(JSON.stringify(json));
}
});
};
$('.list').live('click', function() {
$.get("http://www.json-generator.com/api/json/get/bQxORzxQGG?indent=2", function(data) {
var json = {
json: JSON.stringify(data),
delay: 1
};
echo(json);
});
});

I tried some code relate to this and it worked successfully.
function ajaxToParseJson(){
AUI().use('aui-io-request', function(A){
A.io.request('${jsonAjaxURL}', {
dataType:'json',
method: 'post',
data: {
execute: 'JsonLogic',
numberVal:'Pass Json String Here if needed from Screen'
},
on: {
success: function()
{
var empName = this.get('responseData').name;
var id = this.get('responseData').id;
console.log("Name: "+empName);
console.log("Id: "+id);
/** Since return type of this function is bydefault Json it will return Json still if you want to check string below is the way**/
var data = JSON.stringify(this.get('responseData'));
alert(data);
}
}
});
});
}
I have an Employee Class with two fields id,name.

What's wrong with my data, received through JQuery AJAX request?

I'm making an API call with this code:
$.ajax({
type: "GET",
url: "https://example/example.json",
beforeSend: function(xhr) {
xhr.setRequestHeader("apikey", "user")
},
success: function(data){
alert(data.folder.item);
}
})
That returns nothing, except for an error in the console saying:
"Uncaught TypeError: Cannot read property 'item' of undefined"
The JSON data looks like this when I use the url in the browser:
{
"folder": {
"item": 123123,
"item 2": false,
"item 3": "content",
"item 4": [
{
"subitem": "content"
},
{
"subitem": "content2"
}
]
}
}
I was expecting "123123" in the alertbox, but nope. So what am I doing wrong?

If its a JSON string you are getting it will need to be parsed. Try this:
$.ajax({
type: "GET",
url: "https://example/example.json",
beforeSend: function(xhr) {
xhr.setRequestHeader("apikey", "user")
},
success: function(data){
var parsed = JSON.parse(data);
alert(parsed.folder.item);
}
});
Or to force jquery to parse it for you:
$.ajax({
type: "GET",
url: "https://example/example.json",
dataType: 'json',
beforeSend: function(xhr) {
xhr.setRequestHeader("apikey", "user")
},
success: function(data){
alert(data.folder.item);
}
});

Unsupported Media type error

Hi everyone i am working on phone gap project and using the ajax web services. I am sending request using the following code:
var credentials = {
"name": "nouman",
"email": "noumandilawar#gmail.com",
"mobile_number": 03324412764,
"employee_number": 4556,
"gender": 1,
"password": "1234567891234567",
"language": 1
};
function GetMember() {
$.ajax({
type: 'POST',
url: 'http://192.168.1.103:8080/mazaya_cms/signup.htm',
//data: "{'name': 'nouman','email': 'noumandilawar#gmail.com','mobile_number': 03324412764,'employee_number': 4556, 'gender': 1,'password': '1234567891234567','language': 1}",
data: JSON.stringify(credentials),
//data: '{"id": "nouman","name":"nouman"}',
contentType: "application/json; charset=utf-8",
dataType: 'json',
crossDomain: true,
success: OnGetMemberSuccess,
error: OnGetMemberError
});
}
GetMember();
function OnGetMemberSuccess(data, status) {
alert(data+ " "+status);
}
function OnGetMemberError(request, status, error) {
alert(request+" "+error+ " "+status);
}
I am getting error code:415 that is unsupported media type Please help me!

I have successfully solved this issue
var credentials = {
"name": "nn",
"email": "nn%40gmail.com",
"mobile_number": 03324412764,
"employee_number": 4556,
"gender": 1,
"password": "1234567891234567",
"language": 1
};
$.ajax({
url: "http://192.168.1.103:8080/mazaya_cms/signup.htm",
type: "post",
data: credentials,
dataType : "json",
success: function(request, status, error){
alert("success "+request.status);
},
error:function(jqXHR, textStatus, errorThrown) {
alert("failure"+errorThrown);
}
});