What i am doing wrong or missing?
Could someone give a tip on AngularJS for when invoking a create
(POST) action ?
I have currently this use case, and it works when the API method all
args are by-value.
However when the args are by-reference (object reference), i am unable
to succeed it using AngularJS. But i succeed if i do it using Postman.
The message i am getting is:
"Expected a link (because this object's type is not a value) but
found no 'href'"
Thanks in advance, Eder
= Source Code on backend =
AuditItemMenu.java:
@Action(
)
@MemberOrder(sequence = "3")
public AuditItem create(
final Audit audit,
final Asset asset,
final Location location) {
return auditItemrepository.create(audit, asset, location);
}
= Source Code on frontend =
.factory('AuditItemStore', function($http, $ionicLoading, $resource) {
var apiUrl = 'http://localhost:8080';
// Define a resource
var AuditItemCreate = $resource(
apiUrl +
'/restful/services/domainapp.dom.BusinessEntities.AuditItemMenu/actions/create/invoke');
var list = function() {
var pendingWrites = [];
return pendingWrites;
}
var create = function(auditItem) {
var data = {
"location" : {
"href" :
"http://localhost:8080/restful/objects/businessentities.Location/47";
},
"asset" : {
"href":
"http://localhost:8080/restful/objects/businessentities.Asset/36";
},
"audit" : {
"href" :
"http://localhost:8080/restful/objects/businessentities.Audit/2";
}
}
// Post the new data
var a2 = new AuditItemCreate();
a2.$save(data)
.then(function(res) { console.log("success") })
.catch(function(req) { console.log("error saving obj: " +
JSON.stringify(req, null, 4)); })
.finally(function() { console.log("always called") });
};
= Error result, as displayed by Chrome Developer Tools console =
POST
http://localhost:8080/restful/services/domainapp.dom.BusinessEntities.AuditItemMenu/actions/create/invoke?asset=%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Asset%2F36%22%7D&audit=%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Audit%2F2%22%7D&location=%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Location%2F47%22%7D
422 (Unprocessable Entity)
audititemstore.js:60 error saving obj:
{
"data": {
"asset": {
"value":
"{\"href\":\"http://localhost:8080/restful/objects/businessentities.Asset/36\"}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"audit": {
"value":
"{\"href\":\"http://localhost:8080/restful/objects/businessentities.Audit/2\"}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"location": {
"value":
"{\"href\":\"http://localhost:8080/restful/objects/businessentities.Location/47\"}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"x-ro-invalidReason": "Mandatory"
},
"status": 422,
"config": {
"method": "POST",
"transformRequest": [
null
],
"transformResponse": [
null
],
"data": {},
"url":
"http://localhost:8080/restful/services/domainapp.dom.BusinessEntities.AuditItemMenu/actions/create/invoke";,
"params": {
"location": {
"href":
"http://localhost:8080/restful/objects/businessentities.Location/47";
},
"asset": {
"href":
"http://localhost:8080/restful/objects/businessentities.Asset/36";
},
"audit": {
"href":
"http://localhost:8080/restful/objects/businessentities.Audit/2";
}
},
"headers": {
"Accept": "application/json, text/plain, */*",
"Authorization": "Basic ZG9tYWluYXBwLWFkbWluOnBhc3M=",
"Content-Type": "application/json;charset=utf-8"
}
},
"statusText": "Unprocessable Entity"
}
NOTE:
If i change the args, by adding 'value' in the JSON string, i still
get the same error:
var data = {
"location": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Location/47";
}
},
"asset": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Asset/36";
}
},
"audit": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Audit/2";
}
}
}
POST
http://localhost:8080/restful/services/domainapp.dom.BusinessEntities.AuditItemMenu/actions/create/invoke?asset=%7B%22value%22:%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Asset%2F36%22%7D%7D&audit=%7B%22value%22:%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Audit%2F2%22%7D%7D&location=%7B%22value%22:%7B%22href%22:%22http:%2F%2Flocalhost:8080%2Frestful%2Fobjects%2Fbusinessentities.Location%2F47%22%7D%7D
422 (Unprocessable Entity)
audititemstore.js:60 error saving obj:
{
"data": {
"asset": {
"value":
"{\"value\":{\"href\":\"http://localhost:8080/restful/objects/businessentities.Asset/36\"}}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"audit": {
"value":
"{\"value\":{\"href\":\"http://localhost:8080/restful/objects/businessentities.Audit/2\"}}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"location": {
"value":
"{\"value\":{\"href\":\"http://localhost:8080/restful/objects/businessentities.Location/47\"}}";,
"invalidReason": "Expected a link (because this object's
type is not a value) but found no 'href'"
},
"x-ro-invalidReason": "Mandatory"
},
"status": 422,
"config": {
"method": "POST",
"transformRequest": [
null
],
"transformResponse": [
null
],
"data": {},
"url":
"http://localhost:8080/restful/services/domainapp.dom.BusinessEntities.AuditItemMenu/actions/create/invoke";,
"params": {
"location": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Location/47";
}
},
"asset": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Asset/36";
}
},
"audit": {
"value": {
"href":
"http://localhost:8080/restful/objects/businessentities.Audit/2";
}
}
},
"headers": {
"Accept": "application/json, text/plain, */*",
"Authorization": "Basic ZG9tYWluYXBwLWFkbWluOnBhc3M=",
"Content-Type": "application/json;charset=utf-8"
}
},
"statusText": "Unprocessable Entity"
}
---------
2017-09-01 14:01 GMT-04:00, L Eder <[email protected]>:
> Hello members:
>
> Could any one shed a light on this issue?
>
> I successful run this POST request using Postman:
> JSON body
> "
> {
> "location" : {
> "value" : { "href":
> "http://localhost:8080/restful/objects/businessentities.Location/46"; }
> },
> "asset" : {
> "value" : { "href":
> "http://localhost:8080/restful/objects/businessentities.Asset/36"; }
> },
> "audit" : {
> "value" : { "href":
> "http://localhost:8080/restful/objects/businessentities.Audit/2"; }
> }
> }
> "
>
> However on javascript:
> "
> var data = {
> "location" : {
> "href" :
> "http://localhost:8080/restful/objects/businessentities.Location/47";
> },
> "asset" : {
> "href":
> "http://localhost:8080/restful/objects/businessentities.Asset/36";
> },
> "audit" : {
> "href" :
> "http://localhost:8080/restful/objects/businessentities.Audit/2";
> }
> }
>
> // Post the new data
> var a2 = new AuditItemCreate();
> a2.$save(data);
> ...
> "
>
> i am getting this failure (as displayed by chrome developer tools):
> "
> data:
> asset:
> invalidReason:"Expected a link (because this object's type is not a
> value) but found no 'href'"
> value:"{"href":"http://localhost:8080/restful/objects/businessentities.Asset/36"}";
> __proto__:Object
> audit:
> invalidReason:"Expected a link (because this object's type is not a
> value) but found no 'href'"
> value:"{"href":"http://localhost:8080/restful/objects/businessentities.Audit/2"}";
> __proto__:Object
> location:
> invalidReason:"Expected a link (because this object's type is not a
> value) but found no 'href'"
> value:"{"href":"http://localhost:8080/restful/objects/businessentities.Location/47"}";
> __proto__:Object
> x-ro-invalidReason:"Mandatory"
> "
>
> What is wrong in this javascript code?
>
> Thank you very much, Eder
>
