Develop Reference

How to send #RequestParam in AJAX POST request

I have my API which accepts Request Param:
#PostMapping(value = "/export")
#ResponseBody
public ResponseEntity<String> bulkExport(
#RequestParam(value = "managedObjects", required = false) List<String> managedObjects) {
//data
}
);
I want to send AJAX POST request.
$.ajax({
type: "POST",
//url: "policy/js_policy",
url: "/export/ ,
async: false,
data: { "managedObjects": ["Audit","Logs"]},
contentType: "application/json; charset=utf-8",
dataType: "json",
complete: function (XMLHttpRequest, textStatus) {
//File Handling
}
});
I tried to send managedObjects in URL. In data also I am sending the same.But my API is not working. How to send the #RequestParam from AJAX POST request exactly?

pass a list in Query Param
$.ajax({
...
url: "/export?managedObjects=Audit,Logs" ,
...
});
pass a list in Request Body
$.ajax({
type: "POST",
url: "/export/",
...
data: {managedObjects[0]: "Audit",
managedObjects[1]: "Logs"}
...
});

Try stringifying your data:
var data = {
managedObjects: ["Audit", "Logs"]
}
$.ajax({
type: "POST",
url: "/export/",
async: false,
data: JSON.Stringify(data),
contentType: "application/json; charset=utf-8",
dataType: "json",
complete: function (XMLHttpRequest, textStatus) {
}
});
Additionally you should use "name" instead "value" in #RequestParam:
#PostMapping(value = "/export")
#ResponseBody
public ResponseEntity<String> bulkExport(
#RequestParam(name = "managedObjects", required = false) List<String> managedObjects) {
//data
}
);

I think the problem is just with list that you want to send in your request.
var dataToSend = {
list: [{ fieldname: 'ABC' }, { fieldname: 'DEF' }]; // your list should something like this.
$.ajax({
type: "POST",
//url: "policy/js_policy",
url: "/export/?managedObjects=" + Mos ,
async: false,
data: JSON.stringify(dataToSend),
contentType: "application/json; charset=utf-8",
dataType: "json",
complete: function (XMLHttpRequest, textStatus) {
}
});

Post AJAX API Javascript SAPUI5 failed

I want to use POST method with AJAX in SAPUI5 javascript but I found an error.
var url = "https://xxxx*xxxx.co.id:8877/TaspenSAP/SimpanDosirPunah";
$.ajax({
type: "POST",
url: url,
data: JSON.stringify({
nomorDosir: "01001961288",
kodeCabang: "A02"
}),
dataType: "json",
async: false,
contentType: 'application/json; charset=utf-8',
success: function(data, textStatus, xhr){
console.log("sukses: " + data + " " + JSON.stringify(xhr));
},
error: function (e,xhr,textStatus,err,data) {
console.log(e);
console.log(xhr);
console.log(textStatus);
console.log(err);
}
});
error:
I already did change code with dataType=text, or data: {nomorDosir: "01001961288", kodeCabang: "A02"} (without stringify), but I not yet find the solution. How to fix this problem?
Thanks.
Bobby

Not sure what your use case is but if you are trying to post to an oData service, it might be much easier to use SAPs createEntry method where the URL is the path to the model you want to post to and your JSON are the properties:
var oModel = new sap.ui.model.odata.v2.ODataModel("https://services.odata.org/V2/OData/OData.svc/");
//oModel should use your service uri
var url = "https://xxxx*xxxx.co.id:8877/TaspenSAP/SimpanDosirPunah";
oModel.createEntry(url, {
properties: {
nomorDosir: "01001961288",
kodeCabang: "A02"
}
}, {
method: "POST",
success: function(response) {
alert(JSON.stringify(response));
//do something
},
error: function(error) {
alert(JSON.stringify(error));
}
});
oModel.submitChanges();

What you have is wrong json format, you have:
data: JSON.stringify({nomorDosir: "01001961288", kodeCabang: "A02"}),
Which actually should be:
data: {"nomorDosir": "01001961288", "kodeCabang": "A02"},
Which then you don't need to do a json.stringify on, because it already IS a json format. Hope this will help you out.
Which you could also try is setting a variable outside like this:
var url = "https://xxxx*xxxx.co.id:8877/TaspenSAP/SimpanDosirPunah";
var json = {"nomorDosir": "01001961288", "kodeCabang": "A02"};
$.ajax({
type: "POST",
url: url,
data: json,
dataType: "json",
async: false,
contentType: 'application/json; charset=utf-8',
success: function(data, textStatus, xhr){
console.log("sukses: "+data+" "+JSON.stringify(xhr));
},
error: function (e,xhr,textStatus,err,data) {
console.log(e);
console.log(xhr);
console.log(textStatus);
console.log(err);
}
});

Ajax JSON access array from the array JSON encode server respond

I have an array JSON encode respond when the ajax JSON throw a post request (refer below).
requestparser.php:
$array = array("phweb" => "yes", "phemail" => "yeeess");
echo json_encode($array);
And this Ajax JSON use for sending post request to requestparser.php and processing the return response.
$.ajax({
type: 'POST',
url: 'requestparser.php',
data: { "request" : "pull" },
contentType: "application/json; charset=utf-8",
dataType: 'json',
cache: false,
success: function(result) {
alert(result[0]);
alert(result[1]);
}
});
I want to get the value of array key phweb and the value of array key phemail yet when an alert box popup, it says undefined. What seems the problem? Any help, ideas, clues would be greatly appreciated.
So far what I tried is:
$.ajax({
type: 'POST',
url: 'requestparser.php',
data: { "request" : "pull" },
contentType: "application/json; charset=utf-8",
dataType: 'json',
cache: false,
success: function(result) {
alert(result[0]->phweb);
alert(result[1]->phemail);
}
});
And sadly, it doesn't work.

The result is a JSON object. You can access it like this
success: function(result) {
alert(result['phweb']);
alert(result['phemail']);
}

Unable getting string from WebService customer

i need to read string from my customer server.
the string that i need to call is:
http://xxx.xxx.xxx.xxx:8082/My_ws?applic=MyProgram&Param1=493&param2=55329
The result I get is a string.
If I run it in the browser I get an answer string - OK
i need to get it in my HTML & javascript program
i try this:
function Look() {
$.ajax({
ServiceCallID: 1,
url: 'http://xxx.xxx.xxx.xxx:8082/My_ws?applic=MyProgram&Param1=493&param2=55329',
type: 'POST',
data: '{"Param1": "' + 2222 + '"}',
data: '{"Param2": "' + 3333 + '"}',
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
ALL = (data.d).toString();
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
}
});
}

Try this, you need to use stringify if the data is Json otherwise remove JSON.stringify, you cannot have 2 data parameters either, your using utf-8 presume that is a MS web srvc, if your sending data up it's post (usually).
$.ajax({
type: 'Post',
contentType: "application/json; charset=utf-8",
url: "//localhost:38093/api/Acc/", //method Name
data: JSON.stringify({ someVar: 'someValue', someOtherVar: 'someOtherValue'}),
dataType: 'json',
success: someFunction(data), // pass data to function
error: function (msg) {
alert(msg.responsetext);
}
});

Send Post Json with ajax and Play Framework 2

I have a problem regarding sending a json data to Play Controller.
seach.scala.html
$.ajax({
type : "POST",
dataType: 'json',
data: {
'filter': "John Portella"
},
url : "#routes.Search.findPag()",
success: function(data){
console.log(data);
}
});
return false;
Controller : POST /find/findPag Search.findPag()
public static Result findPag(){
JsonNode json = request().body().asJson();
return ok();
}
Debugging I get json = null . Which you think may be the problem?.
Thank.

You'll have to stringify the data. As it is right now I think that .toString() will be called on the data object and that is not something that can be correctly parsed as JSON on the server side.
var d = { 'filter': "John Portella" };
$.ajax({
type : "POST",
dataType: 'json',
data: JSON.stringify(d),
url : "#routes.Search.findPag()",
success: function(data){
console.log(data);
}
});

You'll have to "contentType" the data.
var d = { 'filter': "John Portella" };
$.ajax({
type : "POST",
dataType: 'json',
data: JSON.stringify(d),
contentType: "application/json; charset=utf-8",
url : "#routes.Search.findPag()",
success: function(data){
console.log(data);
}
});