Details
-
Type:
Monitor
-
Status: Closed
-
Priority:
Major
-
Resolution: Done
-
Affects Version/s: None
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Fix Version/s: 2021
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Component/s: FIWARE-TECH-HELP
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Labels:
-
HD-Enabler:Orion
Description
Created question in FIWARE Q/A platform on 30-01-2018 at 14:01
Please, ANSWER this question AT https://stackoverflow.com/questions/48523162/fiware-error-access-control-allow-origin
Question:
Fiware error: Access-Control-Allow-Origin
Description:
I'm making a call to the contextBroker and it gives me this error.
Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:4200' is therefore not allowed access. The response had HTTP status code 405.
From postman or from freeboard I do not get any of this.
getContextBroker(){
console.log("Consumimos el servicio getContextBroker");
let headers = new Headers (
);
let options = new RequestOptions (
);
return this._http.get(this.urlcontextBrokers,
).map(res => res.json());
}
}
how can I solve that?
I've tried adding: 'Access-Control-Allow-Origin': '*'
But it still does not work
Activity
| Field | Original Value | New Value |
|---|---|---|
| Component/s | FIWARE-TECH-HELP [ 10278 ] |
| Assignee | Jose Manuel Cantera [ jmcantera ] |
| Assignee | Jose Manuel Cantera [ jmcantera ] | Karaboga, Burak [ burak ] |
| Status | Open [ 1 ] | In Progress [ 3 ] |
| Status | In Progress [ 3 ] | Answered [ 10104 ] |
| Resolution | Done [ 10000 ] | |
| Status | Answered [ 10104 ] | Closed [ 6 ] |
| Summary | [fiware-stackoverflow] Fiware error: Access-Control-Allow-Origin | FIWARE.Question.Tech.Fiware error: Access-Control-Allow-Origin. |
| HD-Enabler | Orion [ 10875 ] | |
| Description |
Created question in FIWARE Q/A platform on 30-01-2018 at 14:01 {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/48523162/fiware-error-access-control-allow-origin +Question:+ Fiware error: Access-Control-Allow-Origin +Description:+ I'm making a call to the contextBroker and it gives me this error. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:4200' is therefore not allowed access. The response had HTTP status code 405. From postman or from freeboard I do not get any of this. getContextBroker(){ console.log("Consumimos el servicio getContextBroker"); let headers = new Headers ({'Accept': 'application/json', 'Fiware-Service': 'x', 'Fiware-ServicePath': '/x', 'Access-Control-Allow-Origin': '*'}); let options = new RequestOptions ({headers : headers}); return this._http.get(this.urlcontextBrokers, {headers : headers}).map(res => res.json()); } } how can I solve that? I've tried adding: 'Access-Control-Allow-Origin': '*' But it still does not work |
Created question in FIWARE Q/A platform on 30-01-2018 at 14:01
{color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/48523162/fiware-error-access-control-allow-origin +Question:+ Fiware error: Access-Control-Allow-Origin +Description:+ I'm making a call to the contextBroker and it gives me this error. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:4200' is therefore not allowed access. The response had HTTP status code 405. From postman or from freeboard I do not get any of this. getContextBroker(){ console.log("Consumimos el servicio getContextBroker"); let headers = new Headers ({'Accept': 'application/json', 'Fiware-Service': 'x', 'Fiware-ServicePath': '/x', 'Access-Control-Allow-Origin': '*'}); let options = new RequestOptions ({headers : headers}); return this._http.get(this.urlcontextBrokers, {headers : headers}).map(res => res.json()); } } how can I solve that? I've tried adding: 'Access-Control-Allow-Origin': '*' But it still does not work |
| Fix Version/s | 2021 [ 12600 ] |