Unicode C++ Stripe: Create a File Upload

Back to Index

Uploads a file to Stripe.

Documentation: https://stripe.com/docs/api/curl#create_file_upload

CURL Command

curl https://files.stripe.com/v1/files \
   -u STRIPE_SECRET_KEY: \
   -F purpose=dispute_evidence \
   -F file="@/path/to/a/file.jpg"

Unicode C++ Example

#include <CkRestW.h>
#include <CkStreamW.h>
#include <CkJsonObjectW.h>

void ChilkatSample(void)
    {
    CkRestW rest;
    bool success;

    //  URL: https://files.stripe.com/v1/files
    bool bTls = true;
    int port = 443;
    bool bAutoReconnect = true;
    success = rest.Connect(L"files.stripe.com",port,bTls,bAutoReconnect);
    if (success != true) {
        wprintf(L"ConnectFailReason: %d\n",rest.get_ConnectFailReason());
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    rest.SetAuthBasic(L"STRIPE_SECRET_KEY",L"");

    rest.put_PartSelector(L"1");
    rest.AddHeader(L"Content-Disposition",L"form-data; name=\"purpose\"");
    rest.SetMultipartBodyString(L"dispute_evidence");

    rest.put_PartSelector(L"2");
    CkStreamW fileStream2;
    fileStream2.put_SourceFile(L"/path/to/a/file.jpg");
    rest.AddHeader(L"Content-Disposition",L"form-data; name=\"/path/to/a/file.jpg\"; filename=\"/path/to/a/file.jpg\"");
    rest.AddHeader(L"Content-Type",L"image/jpeg");
    rest.SetMultipartBodyStream(fileStream2);

    rest.put_PartSelector(L"0");

    rest.AddHeader(L"Expect",L"100-continue");

    const wchar_t *strResponseBody = rest.fullRequestMultipart(L"POST",L"/v1/files");
    if (rest.get_LastMethodSuccess() != true) {
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    CkJsonObjectW jsonResponse;
    jsonResponse.Load(strResponseBody);

    const wchar_t *id = 0;
    const wchar_t *object = 0;
    int created;
    const wchar_t *filename = 0;
    const wchar_t *purpose = 0;
    int size;
    const wchar_t *type = 0;
    const wchar_t *url = 0;

    id = jsonResponse.stringOf(L"id");
    object = jsonResponse.stringOf(L"object");
    created = jsonResponse.IntOf(L"created");
    filename = jsonResponse.stringOf(L"filename");
    purpose = jsonResponse.stringOf(L"purpose");
    size = jsonResponse.IntOf(L"size");
    type = jsonResponse.stringOf(L"type");
    url = jsonResponse.stringOf(L"url");
    }

Sample JSON Response Body

{
  "id": "file_1BnEEuGswQrCoh0XqB3XkqAg",
  "object": "file_upload",
  "created": 1516661888,
  "filename": "path",
  "purpose": "sigma_scheduled_query",
  "size": 500,
  "type": "csv",
  "url": "https://stripe-upload-api.s3.amazonaws.com/uploads/file_1BnEEuGswQrCoh0XqB3XkqAg?AWSAccessKeyId=KEY_ID\u0026Expires=TIMESTAMP\u0026Signature=SIGNATURE"
}