Unicode C

RSAP Union API - Get Members Status

See more _Miscellaneous_ Examples

Demonstrates how to use an OAuth2 access token for the RSAP Union API. Calls the endpoint to get the statuses of all union members. Unicode C

#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkCertW.h>
#include <C_CkPrivateKeyW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttpW http;
    HCkJsonObjectW jToken;
    HCkCertW cert;
    HCkPrivateKeyW privKey;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;

    success = FALSE;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http = CkHttpW_Create();

    // Load the access token previously obtained by this example:  RSAP Union OAuth2
    jToken = CkJsonObjectW_Create();
    success = CkJsonObjectW_LoadFile(jToken,L"qa_data/tokens/rsapToken.json");
    if (success == FALSE) {
        wprintf(L"Failed to load access token JSON.\n");
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        return;
    }

    // Adds the "Authorization: Bearer ACCESS_TOKEN" header.
    CkHttpW_putAuthToken(http,CkJsonObjectW_stringOf(jToken,L"access_token"));

    // For authentication, assuming both the client cert and access token are needed???
    cert = CkCertW_Create();
    success = CkCertW_LoadFromFile(cert,L"qa_data/certs_and_keys/union_client_certificate.crt");
    if (success == FALSE) {
        wprintf(L"%s\n",CkCertW_lastErrorText(cert));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        return;
    }

    privKey = CkPrivateKeyW_Create();
    success = CkPrivateKeyW_LoadAnyFormatFile(privKey,L"qa_data/certs_and_keys/union_client_certificate.nopass.key",L"");
    if (success == FALSE) {
        wprintf(L"%s\n",CkPrivateKeyW_lastErrorText(privKey));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        CkPrivateKeyW_Dispose(privKey);
        return;
    }

    // Associate the private key with the cert.
    // This will fail if the private key is not actually the correct one that corresponds to the public key stored within the cert.
    success = CkCertW_SetPrivateKey(cert,privKey);
    if (success == FALSE) {
        wprintf(L"%s\n",CkCertW_lastErrorText(cert));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        CkPrivateKeyW_Dispose(privKey);
        return;
    }

    // Tell HTTP to use the cert for client TLS certificate authentication.
    success = CkHttpW_SetSslClientCert(http,cert);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        CkPrivateKeyW_Dispose(privKey);
        return;
    }

    sbResponseBody = CkStringBuilderW_Create();
    success = CkHttpW_QuickGetSb(http,L"https://api-test.rsap.ca/members/status",sbResponseBody);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        CkPrivateKeyW_Dispose(privKey);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jResp,sbResponseBody);
    CkJsonObjectW_putEmitCompact(jResp,FALSE);

    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jResp));

    respStatusCode = CkHttpW_getLastStatus(http);
    wprintf(L"Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkHttpW_lastHeader(http));
        wprintf(L"Failed.\n");
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(jToken);
        CkCertW_Dispose(cert);
        CkPrivateKeyW_Dispose(privKey);
        CkStringBuilderW_Dispose(sbResponseBody);
        CkJsonObjectW_Dispose(jResp);
        return;
    }



    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(jToken);
    CkCertW_Dispose(cert);
    CkPrivateKeyW_Dispose(privKey);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }