NavBC: httpclient error when get data

golfdukdik

Hi all,

I can't get data from api url.

anyone can help me ?

my code as below

procedure StartBOTT_API();
var
Client: HttpClient;
HttpRespone: HttpResponseMessage;
ResponseText: Text;
Url: Text;
begin

Url := 'https://api.exchangeratesapi.io/latest';
Client.Get(Url, HttpRespone);

end;


=========
when run this code






I'm using dynamics 365 business central 15.0.36560.0

ftornero

Hello @golfdukdik ,

Your code works, I changed a little to get an ouptut

    procedure StartBOTT_API();
    var
        Client: HttpClient;
        HttpRespone: HttpResponseMessage;
        ResponseText: Text;
        Url: Text;
        ResTxt: Text;
    begin
        Url := 'https://api.exchangeratesapi.io/latest';
        Client.Get(Url, HttpRespone);
        if HttpRespone.IsSuccessStatusCode() then begin
            HttpRespone.Content.ReadAs(ResTxt);
            Message(ResTxt);
        end else
            Message('Error: %1', HttpRespone.HttpStatusCode);
    end;

and is ok:




Maybe your extension is not allowed to use httpclient requests, check this in the extension:



Regards.

ftornero

Hello @golfdukdik ,

Your code works, I changed a little to get an ouptut

    procedure StartBOTT_API();
    var
        Client: HttpClient;
        HttpRespone: HttpResponseMessage;
        ResponseText: Text;
        Url: Text;
        ResTxt: Text;
    begin
        Url := 'https://api.exchangeratesapi.io/latest';
        Client.Get(Url, HttpRespone);
        if HttpRespone.IsSuccessStatusCode() then begin
            HttpRespone.Content.ReadAs(ResTxt);
            Message(ResTxt);
        end else
            Message('Error: %1', HttpRespone.HttpStatusCode);
    end;

and is ok:




Maybe your extension is not allowed to use httpclient requests, check this in the extension:



Regards.

golfdukdik

Hi ftornero,

Thanks for your reply

I'm already to allow httpclient and use your code but get same error


I try to debug my code is break at this point


Do you have any recommendations?

ftornero

Hello @golfdukdik ,

Have you tried to call the URL from a browser ?



What is your environment (docker, local installaction, etc.) ?

Regards

golfdukdik

Hi @ftornero

Yes, I can call data from browser.



I using docker environment

ftornero

Hello @golfdukdik,

And the docker container has the port 443 open.



Regards.

golfdukdik

Hi @ftornero

I try to use environment on localhost is works.

I think my docker is broken

thank you very much for your help