C
C
Send a REST Request with a Text Body
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Demonstrates Rest.FullRequestString, a convenience method that sends a complete request whose text body (such as JSON, XML, or plain text) is supplied directly, then reads and returns the response body as text.
Background. The full-request convenience methods perform the entire request/response exchange in a single call. FullRequestString is well suited to typical JSON or XML API calls where the body fits comfortably in a string.
Chilkat C Downloads
#include <C_CkRest.h>
void ChilkatSample(void)
{
BOOL success;
HCkRest rest;
BOOL bTls;
BOOL bAutoReconnect;
const char *jsonBody;
const char *responseText;
success = FALSE;
rest = CkRest_Create();
bTls = TRUE;
bAutoReconnect = TRUE;
success = CkRest_Connect(rest,"example.com",443,bTls,bAutoReconnect);
if (success == FALSE) {
printf("%s\n",CkRest_lastErrorText(rest));
CkRest_Dispose(rest);
return;
}
// Send a complete request whose text body is supplied directly, such as JSON. The response body is
// read as text and returned. The 1st argument is the HTTP verb, the 2nd is the URI path, and the
// 3rd is the request body.
CkRest_AddHeader(rest,"Content-Type","application/json");
jsonBody = "{ \"name\": \"example\", \"active\": true }";
responseText = CkRest_fullRequestString(rest,"POST","/api/items",jsonBody);
if (CkRest_getLastMethodSuccess(rest) == FALSE) {
printf("%s\n",CkRest_lastErrorText(rest));
CkRest_Dispose(rest);
return;
}
printf("%s\n",responseText);
CkRest_Dispose(rest);
}