I have an issue that causes my variable “tempid” to lose some of its values when put into the second API call. As you can see from my image, if I log the variable to console (console.log(tempid)) it shows just fine. However, as soon as I place it in an API call it has some of the value but not all. Could you please help me by explaining why this would happen?
[console example][1]
$(document).ready(function() {
$.ajax({
url: "/api/Template/GetTemplates?classId=7ac62bd4-8fce-a150-3b40-16a39a61383d",
async:true,
dataType: 'json',
success: function(data) {
$(data).each(function (data) {
if (this.Name === "Name of Template"){
var tempid = this.Id
console.log (tempid)
var tempurl = "/api/V3/Projection/CreateProjectionByTemplate?id=" + tempid + "&createdById=703853d4-ffc4-fce3-3034-0b838d40c385"
$.ajax({
url: tempurl,
async: false,
dataType: 'json',
success: function(data) {
}
});
}
});
}
});
})
[1]: https://i.stack.imgur.com/gyesK.png
I found the answer, the console is just showing a shortened version of the URL and happened to cut off part of the tempid. Thank you
Related
I am new to using Ajax to get WordPress data.
The following code should return the server time but the response always is "400 Bad Request".
$.ajax({
url: obj + "?action=wps_get_time&format=U",
success: function(data) {
console.log(data);
}
});
Also tried it as POST and it was the same.
$.ajax({
url: obj,
method: "post",
data: { action: "wps_get_time", format: "U" },
success: function(data) {
console.log(data);
}
});
Any suggestions what's wrong please? Can't figure.
I always thought there are actions I can use always such as wps_get_time, without using a plugin. Am I wrong?
Ist there any easy way to get the server time by ajax?
Thank you all in advance.
The code below will return server time in Indochina and log it to console.
$.ajax({
type: 'GET',
cache: false,
url: location.href,
complete: function (req, textStatus) {
var dateString = req.getResponseHeader('Date');
if (dateString.indexOf('GMT') === -1) {
dateString += ' GMT';
}
var date = new Date(dateString);
console.log(date);
}
});```
I have this method:
var chineseCurrency = getChinese();
function getChinese(){
return $.ajax({
context: this,
type: 'GET',
dataType: 'json',
url: "https://www.cryptonator.com/api/ticker/usd-cny"
});
}
That is what printed when console.log(chineseCurrency);:
I am not able to make chineseCurrency equal to "price", so it would be "6.80071377". How can I do that? Tried chineseCurrency.responseText, nope, chineseCurrency['responseText'], nope. Tried to JSON.parse(chineseCurrency), nope. Nothing works!
Sorry if repeated, couldn't find any answer at Stackoverflow.
How do I return the response from an asynchronous call?
Data that is received as response to asynchronous ajax call cannot be returned from the function that calls $.ajax. What you are returning is XMLHttpRequest object (see http://api.jquery.com/jquery.ajax/) that is far from the desired data.
var chineseCurrency = null;
function getChinese(){
return $.ajax({
context: this,
type: 'GET',
dataType: 'json',
url: "https://www.cryptonator.com/api/ticker/usd-cny",
success: function(data) {
alert("success1: chineseCurrency=" + chineseCurrency);
chineseCurrency = data.ticker.price;
alert("success2: chineseCurrency=" + chineseCurrency);
// do what you need with chineseCurrency
}
});
}
You are not taking the data from that is returned from the Ajax call. instead you are just returning the ajax object.
Change your code to :
$.ajax(
{
context: this,
type: 'GET',
dataType: 'json',
url: "https://www.cryptonator.com/api/ticker/usd-cny"
data :{},
error : function(data)
{
console.log('error occured when trying to find the from city');
},
success : function(data)
{
console.log(data); //This is what you should return from the function.
}
});
My Ajax call is really simple as below:
function ajax(reqUrl, params , callback) {
console.log("Request URL "+reqUrl);
var cond;
cond = $.ajax({
type: 'post',
url: reqUrl,
data: params,
error:function(){ alert("some error occurred") },
success: callback
});
console.log("Server response "+cond.readyState);
}
// Call it as
var url = "/getResult";
var params = {};
params.param1 = "test1";
params.param2 = "test2";
ajax(url, params, function(returnCallback) {
console.log(returnCallback);
alert("Success");
});
That works fine in most cases. But sometimes (about 1 times in 3) it doesn't return anything to callback.
I found many questions and answers for Not working ajax in Safari but fine in chrome and FireFox. My problem is different from them, because it's fine most of the time (I don't mean it was not fine usually because when I refresh my browser, that may cause my ajax call to work).
My main question is why does my ajax call sometimes fail? I don't get any errors on my JS console. When this situation, I refresh my browser to get my ajax call to. Any Ideas?
Update:
I found that sometimes my ajax call method didn't call out because console.log("Request URL "+reqUrl); did not execute. When I don't want to refresh my browser, I clicked many times on my page's link to produce result. will something late to execute?
Finally, I found error .. Safari doesn't reload my JavaScript files again even disable Cache. So I put all of my JS code into:
$(document).ready(function(){
// start load my js functions
init();
});
to reload my JS files when my page was ready. Cheer !
I also met this problem.
When I moved all code into $(function() {}), it worked.
After that, I found I had defined a variable named key, which caused the problem.
Just rename it, all things will be running.
This seems to be a Safari issue. In this post there is a suggestion to add a beforeSend to your ajax-request.
In your case:
cond = $.ajax({
type: 'post',
url: reqUrl,
data: params,
beforeSend: function (event, files, index, xhr, handler, callBack) {
$.ajax({
async: false,
url: 'closeconnection.php' // add path
});
},
error:function(){ alert("some error occurred") },
success: callback
});
Please Test below Code. it is working fine.
$.ajax({
type: "POST",
url:'#Url.Action("getResult","Controller")',
data: "{userName :'" + userName + "',password :'" + password + "' }",
contentType: "application/json; charset=utf-8",
dataType: "html",
success: function (data) {
alert("here" + data.toString());
});
This is use for MVC application.
$.ajax({
type: "POST",
url:'getResult',
data: "{userName :'" + userName + "',password :'" + password + "' }",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
alert("here" + data.toString());
});
For Asp.net Application :
$.ajax({
type: "POST",
url:'getResult',
data: "{userName :'" + userName + "',password :'" + password + "' }",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
alert("here" + data.toString());
});
if u have still the issue than please post ur complete code here. i will test and reply soon
I want the success on ajax post to go to the home page. For some reason I keep doing it wrong. Any idea what I should do to fix this?
window.APP_ROOT_URL = "<%= root_url %>";
Ajax
$.ajax({ url: '#{addbank_bankaccts_path}',
type: 'POST',
beforeSend: function(xhr) {xhr.setRequestHeader('X-CSRF-Token', '#{form_authenticity_token}')},
dataType: "json",
data: 'some_uri=' + response.data.uri ,
success: function(APP_ROOT_URL) {
window.location.assign(APP_ROOT_URL);
}
});
success: function(response){
window.location.href = response.redirect;
}
Hope the above will help because I had the same problem
You can return the JSON from server with redirect status and redirect URL.
{"redirect":true,"redirect_url":"https://example.com/go/to/somewhere.html"}
And in your jQuery ajax handler
success: function (res) {
// check redirect
if (res.redirect) {
window.location.href = res.redirect_url;
}
}
Note you must set dataType: 'json' in ajax config. Hope this is helpful.
Not sure why, but window.location.href did not work for me. I ended up using window.location.replace instead, which actually worked.
$('#checkout').click(function (e) {
e.preventDefault();
$.ajax('/post/url', {
type: 'post',
dataType: 'json'
})
.done(function (data) {
if (data.cartCount === 0) {
alert('There are no items in cart to checkout');
}
else {
window.location.replace('/Checkout/AddressAndPayment');
}
});
});
I am using Ajax to add contents on my database. And here's the code:
function addToFavorites(){
var recipe_id = $("#recipe_id").val();
var url = connect_url+'addFavorite.php?user_id='+user_id+'&recipe_id='+recipe_id;
$.ajax({
type: 'POST',
data: [{
user_id: user_id,
recipe_id: recipe_id
}],
url: url,
async: true,
jsonpCallback: 'userCallback',
contentType: "application/json",
dataType: 'jsonp',
success: function (data) {
alert("HELLO!!!");
},
error: function (e) {
alert("ERROR!");
}
});
}
The Ajax call was successful and I was able to add records on the database but I'm just wondering why is it not displaying the alert message if the calling was successful? Is there something wrong with my code? Or is there something wrong with my understanding? Thanks!
you must give a response with some info to the ajax or it won't know the response succeeded