Ajax GET request is empty despite correct query string parameter
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0
Using a simple Ajax GET request to retrieve some data, it successfully checks if($request->ajax()) {} but then fails any validation because there is no data in the Request $request variable. This happens only on the production server, on localhost everything works fine.
The console shows the intended URL https://example.com/employeeInfo?id=1, then error 422 (Unprocessable Entity). Output from error: function(jqxhr, status, exception) { alert('Exception:', exception); } gives an empty alert message.
View
<script>
(function ($) {
$(document).ready(function() {
$(".team-pic").off("click").on("click", function() {
$id = $(this).data('id');
// Get data
$.ajax({
type: 'GET',
url: 'employeeInfo',
data: {'id':$id},
success: function(data){
var obj=$.parseJSON(data);
// Show output...
},
error: function(jqxhr, status, exception) {
alert('Exception:', exception);
}
});
});
});
}(jQuery));
</script>
Route
Route::get('/employeeInfo', 'EmployeeController@get');
Controller
public function get(Request $request) {
if($request->ajax()) {
$this->validate($request, [
'id' => 'required|integer',
]);
// Id
$employee = Employee::find(request('id'));
// Create output
$data = ...
echo json_encode($data);
}
}
php ajax laravel
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
add a comment |
0
Using a simple Ajax GET request to retrieve some data, it successfully checks if($request->ajax()) {} but then fails any validation because there is no data in the Request $request variable. This happens only on the production server, on localhost everything works fine.
The console shows the intended URL https://example.com/employeeInfo?id=1, then error 422 (Unprocessable Entity). Output from error: function(jqxhr, status, exception) { alert('Exception:', exception); } gives an empty alert message.
View
<script>
(function ($) {
$(document).ready(function() {
$(".team-pic").off("click").on("click", function() {
$id = $(this).data('id');
// Get data
$.ajax({
type: 'GET',
url: 'employeeInfo',
data: {'id':$id},
success: function(data){
var obj=$.parseJSON(data);
// Show output...
},
error: function(jqxhr, status, exception) {
alert('Exception:', exception);
}
});
});
});
}(jQuery));
</script>
Route
Route::get('/employeeInfo', 'EmployeeController@get');
Controller
public function get(Request $request) {
if($request->ajax()) {
$this->validate($request, [
'id' => 'required|integer',
]);
// Id
$employee = Employee::find(request('id'));
// Create output
$data = ...
echo json_encode($data);
}
}
php ajax laravel
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
1
FYI, if you're going to usealert, it only takes one string argument. Egalert(status + ': ' + exception). Personally, I'd useconsole.error(status, exception)
– Phil
Jan 3 at 23:06
1
I think what you are looking for in your$employee = Employee...line is:$employee = Employee::find($request->input('id'));Also I think in yourvalidateline I think you want$request->all()
– ajon
Jan 3 at 23:09
Whatrequest()function do you mean?if($request->ajax())...? I could leave it out, but the$requestvariable will still be empty. And thanks for theconsole.errorsuggestion. It doesn't provide new information however.
– Michiel van Nesselrooij
Jan 3 at 23:11
1
@Phil turns out therequesthelper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.
– ajon
Jan 3 at 23:22
1
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25
add a comment |
0
0
0
Using a simple Ajax GET request to retrieve some data, it successfully checks if($request->ajax()) {} but then fails any validation because there is no data in the Request $request variable. This happens only on the production server, on localhost everything works fine.
The console shows the intended URL https://example.com/employeeInfo?id=1, then error 422 (Unprocessable Entity). Output from error: function(jqxhr, status, exception) { alert('Exception:', exception); } gives an empty alert message.
View
<script>
(function ($) {
$(document).ready(function() {
$(".team-pic").off("click").on("click", function() {
$id = $(this).data('id');
// Get data
$.ajax({
type: 'GET',
url: 'employeeInfo',
data: {'id':$id},
success: function(data){
var obj=$.parseJSON(data);
// Show output...
},
error: function(jqxhr, status, exception) {
alert('Exception:', exception);
}
});
});
});
}(jQuery));
</script>
Route
Route::get('/employeeInfo', 'EmployeeController@get');
Controller
public function get(Request $request) {
if($request->ajax()) {
$this->validate($request, [
'id' => 'required|integer',
]);
// Id
$employee = Employee::find(request('id'));
// Create output
$data = ...
echo json_encode($data);
}
}
php ajax laravel
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
Using a simple Ajax GET request to retrieve some data, it successfully checks if($request->ajax()) {} but then fails any validation because there is no data in the Request $request variable. This happens only on the production server, on localhost everything works fine.
The console shows the intended URL https://example.com/employeeInfo?id=1, then error 422 (Unprocessable Entity). Output from error: function(jqxhr, status, exception) { alert('Exception:', exception); } gives an empty alert message.
View
<script>
(function ($) {
$(document).ready(function() {
$(".team-pic").off("click").on("click", function() {
$id = $(this).data('id');
// Get data
$.ajax({
type: 'GET',
url: 'employeeInfo',
data: {'id':$id},
success: function(data){
var obj=$.parseJSON(data);
// Show output...
},
error: function(jqxhr, status, exception) {
alert('Exception:', exception);
}
});
});
});
}(jQuery));
</script>
Route
Route::get('/employeeInfo', 'EmployeeController@get');
Controller
public function get(Request $request) {
if($request->ajax()) {
$this->validate($request, [
'id' => 'required|integer',
]);
// Id
$employee = Employee::find(request('id'));
// Create output
$data = ...
echo json_encode($data);
}
}
php ajax laravel
php ajax laravel
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
edited Jan 3 at 23:02
Michiel van Nesselrooij
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
asked Jan 3 at 22:48
Michiel van NesselrooijMichiel van Nesselrooij
5610
5610
1
FYI, if you're going to usealert, it only takes one string argument. Egalert(status + ': ' + exception). Personally, I'd useconsole.error(status, exception)
– Phil
Jan 3 at 23:06
1
I think what you are looking for in your$employee = Employee...line is:$employee = Employee::find($request->input('id'));Also I think in yourvalidateline I think you want$request->all()
– ajon
Jan 3 at 23:09
Whatrequest()function do you mean?if($request->ajax())...? I could leave it out, but the$requestvariable will still be empty. And thanks for theconsole.errorsuggestion. It doesn't provide new information however.
– Michiel van Nesselrooij
Jan 3 at 23:11
1
@Phil turns out therequesthelper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.
– ajon
Jan 3 at 23:22
1
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25
add a comment |
1
FYI, if you're going to usealert, it only takes one string argument. Egalert(status + ': ' + exception). Personally, I'd useconsole.error(status, exception)
– Phil
Jan 3 at 23:06
1
I think what you are looking for in your$employee = Employee...line is:$employee = Employee::find($request->input('id'));Also I think in yourvalidateline I think you want$request->all()
– ajon
Jan 3 at 23:09
Whatrequest()function do you mean?if($request->ajax())...? I could leave it out, but the$requestvariable will still be empty. And thanks for theconsole.errorsuggestion. It doesn't provide new information however.
– Michiel van Nesselrooij
Jan 3 at 23:11
1
@Phil turns out therequesthelper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.
– ajon
Jan 3 at 23:22
1
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25
1
1
FYI, if you're going to use
alert, it only takes one string argument. Eg alert(status + ': ' + exception). Personally, I'd use console.error(status, exception)– Phil
Jan 3 at 23:06
FYI, if you're going to use
alert, it only takes one string argument. Eg alert(status + ': ' + exception). Personally, I'd use console.error(status, exception)– Phil
Jan 3 at 23:06
1
1
I think what you are looking for in your
$employee = Employee... line is: $employee = Employee::find($request->input('id')); Also I think in your validate line I think you want $request->all()– ajon
Jan 3 at 23:09
I think what you are looking for in your
$employee = Employee... line is: $employee = Employee::find($request->input('id')); Also I think in your validate line I think you want $request->all()– ajon
Jan 3 at 23:09
What
request() function do you mean? if($request->ajax())...? I could leave it out, but the $request variable will still be empty. And thanks for the console.error suggestion. It doesn't provide new information however.– Michiel van Nesselrooij
Jan 3 at 23:11
What
request() function do you mean? if($request->ajax())...? I could leave it out, but the $request variable will still be empty. And thanks for the console.error suggestion. It doesn't provide new information however.– Michiel van Nesselrooij
Jan 3 at 23:11
1
1
@Phil turns out the
request helper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.– ajon
Jan 3 at 23:22
@Phil turns out the
request helper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.– ajon
Jan 3 at 23:22
1
1
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25
add a comment |
1 Answer
1
active
oldest
votes
2
If I were you, I would use a RESTful API with route model binding, specifically the explicit binding.
RouteServiceProvider.php
public function boot()
{
parent::boot();
Route::model('employee', AppEmployee::class);
}
Route
Route::get('api/employees/{employee}', 'EmployeeController@get');
Controller
public function get(Employee $employee)
{
// The id being valid is already done by forcing it to be an Employee
// It is also an ajax call because it is going to the api route
// This will json_encode the employee object.
return $employee;
}
answered Jan 3 at 23:20
ajonajon
5,06743272
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: leftRouteServiceProviderfor what it was, RouteRoute::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!
– Michiel van Nesselrooij
Jan 4 at 8:37
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
2
If I were you, I would use a RESTful API with route model binding, specifically the explicit binding.
RouteServiceProvider.php
public function boot()
{
parent::boot();
Route::model('employee', AppEmployee::class);
}
Route
Route::get('api/employees/{employee}', 'EmployeeController@get');
Controller
public function get(Employee $employee)
{
// The id being valid is already done by forcing it to be an Employee
// It is also an ajax call because it is going to the api route
// This will json_encode the employee object.
return $employee;
}
answered Jan 3 at 23:20
ajonajon
5,06743272
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: leftRouteServiceProviderfor what it was, RouteRoute::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!
– Michiel van Nesselrooij
Jan 4 at 8:37
add a comment |
2
If I were you, I would use a RESTful API with route model binding, specifically the explicit binding.
RouteServiceProvider.php
public function boot()
{
parent::boot();
Route::model('employee', AppEmployee::class);
}
Route
Route::get('api/employees/{employee}', 'EmployeeController@get');
Controller
public function get(Employee $employee)
{
// The id being valid is already done by forcing it to be an Employee
// It is also an ajax call because it is going to the api route
// This will json_encode the employee object.
return $employee;
}
answered Jan 3 at 23:20
ajonajon
5,06743272
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: leftRouteServiceProviderfor what it was, RouteRoute::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!
– Michiel van Nesselrooij
Jan 4 at 8:37
add a comment |
2
2
2
If I were you, I would use a RESTful API with route model binding, specifically the explicit binding.
RouteServiceProvider.php
public function boot()
{
parent::boot();
Route::model('employee', AppEmployee::class);
}
Route
Route::get('api/employees/{employee}', 'EmployeeController@get');
Controller
public function get(Employee $employee)
{
// The id being valid is already done by forcing it to be an Employee
// It is also an ajax call because it is going to the api route
// This will json_encode the employee object.
return $employee;
}
answered Jan 3 at 23:20
ajonajon
5,06743272
If I were you, I would use a RESTful API with route model binding, specifically the explicit binding.
RouteServiceProvider.php
public function boot()
{
parent::boot();
Route::model('employee', AppEmployee::class);
}
Route
Route::get('api/employees/{employee}', 'EmployeeController@get');
Controller
public function get(Employee $employee)
{
// The id being valid is already done by forcing it to be an Employee
// It is also an ajax call because it is going to the api route
// This will json_encode the employee object.
return $employee;
}
answered Jan 3 at 23:20
ajonajon
5,06743272
edited Jan 3 at 23:41
answered Jan 3 at 23:20
ajonajon
5,06743272
answered Jan 3 at 23:20
ajonajon
5,06743272
answered Jan 3 at 23:20
ajonajon
5,06743272
5,06743272
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: leftRouteServiceProviderfor what it was, RouteRoute::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!
– Michiel van Nesselrooij
Jan 4 at 8:37
add a comment |
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: leftRouteServiceProviderfor what it was, RouteRoute::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!
– Michiel van Nesselrooij
Jan 4 at 8:37
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: left
RouteServiceProvider for what it was, Route Route::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!– Michiel van Nesselrooij
Jan 4 at 8:37
Excellent! I didn't use route model binding before, but reading into it, I got your solution to work with some modifications making it even simpler: left
RouteServiceProvider for what it was, Route Route::get('employee/{employee}', 'EmployeeController@get');, and the controller as you suggested. I will credit your answer as correct. Thanks!– Michiel van Nesselrooij
Jan 4 at 8:37
add a comment |
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1
FYI, if you're going to use
alert, it only takes one string argument. Egalert(status + ': ' + exception). Personally, I'd useconsole.error(status, exception)– Phil
Jan 3 at 23:06
1
I think what you are looking for in your
$employee = Employee...line is:$employee = Employee::find($request->input('id'));Also I think in yourvalidateline I think you want$request->all()– ajon
Jan 3 at 23:09
What
request()function do you mean?if($request->ajax())...? I could leave it out, but the$requestvariable will still be empty. And thanks for theconsole.errorsuggestion. It doesn't provide new information however.– Michiel van Nesselrooij
Jan 3 at 23:11
1
@Phil turns out the
requesthelper works as he is using it: laravel.com/docs/5.7/helpers#method-request Which also renders the first half of my above comment incorrect.– ajon
Jan 3 at 23:22
1
@ajon cheers! I don't know Laravel very well and wouldn't have imagined there'd just be global functions available in such a strict OOP framework. The more you learn, eh 🙂
– Phil
Jan 3 at 23:25