Unicode C
Unicode C
Demonstrates the Http.QuickRequestParams Method
See more HTTP Examples
Demonstrates how to use the Http.QuickRequestParams method. This is where query params can be provided non-URL-encoded in JSON format.Chilkat Unicode C Downloads
#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkFileAccessW.h>
void ChilkatSample(void)
{
BOOL success;
HCkHttpW http;
HCkJsonObjectW queryParams;
const wchar_t *sessionLogPath;
HCkHttpResponseW resp;
HCkFileAccessW fac;
const wchar_t *sessionLog;
success = FALSE;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttpW_Create();
// Demonstrate sending a GET request with query parameters.
queryParams = CkJsonObjectW_Create();
CkJsonObjectW_UpdateInt(queryParams,L"limit",100);
CkJsonObjectW_UpdateString(queryParams,L"email",L"joe@example.com");
CkJsonObjectW_UpdateString(queryParams,L"token",L"VGhlIHF1aWNrIGJyb3duIGZveCBqdW1wZWQgb3ZlciB0aGUgbGF6eSBkb2cuLi4=");
// Set a session log filename so we can examine the exact request that is sent.
sessionLogPath = L"qa_output/sessionLog.txt";
CkHttpW_putSessionLogFilename(http,sessionLogPath);
// Send the GET request to an endpoint. We don't care about the response. The purpose of this example
// is to see the exact HTTP request that is sent..
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpParams(http,L"GET",L"https://www.chilkatsoft.com/echoPostBody.asp",queryParams,resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(queryParams);
CkHttpResponseW_Dispose(resp);
return;
}
fac = CkFileAccessW_Create();
sessionLog = CkFileAccessW_readEntireTextFile(fac,sessionLogPath,L"utf-8");
wprintf(L"%s\n",sessionLog);
success = CkFileAccessW_FileDelete(fac,sessionLogPath);
// This is the exact GET request that was sent.
// Notice how each query parameter is URL encoded and added to the HTTP start line of the request.
// GET /echoPostBody.asp?limit=100&email=joe%40example.com&token=VGhlIHF1aWNrIGJyb3duIGZveCBqdW1wZWQgb3ZlciB0aGUgbGF6eSBkb2cuLi4%3D HTTP/1.1
// Host: www.chilkatsoft.com
// Accept: */*
// Accept-Encoding: gzip
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(queryParams);
CkHttpResponseW_Dispose(resp);
CkFileAccessW_Dispose(fac);
}