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C++

Clickatell Send SMS Text Message using HTTP GET

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Demonstrate how to send a Clickatell SMS text message using an HTTP GET request with query params.

Chilkat C++ Downloads

C++
#include <CkHttp.h>
#include <CkJsonObject.h>
#include <CkHttpResponse.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    CkHttp http;

    //  Implements the following CURL command:

    //  curl -G https://api.clickatell.com/http/sendmsg \
    //    -d "api_id=xxxx" \
    //    -d "user=yourUsername" \
    //    -d "password=yourPassword" \
    //    -d "from=yourFromPhoneNumber" \
    //    -d "to=receiverPhoneNumber" \
    //    -d "text=The text of your message"

    //  Use the following online tool to generate HTTP code from a CURL command
    //  Convert a cURL Command to HTTP Source Code

    CkJsonObject queryParams;
    queryParams.UpdateString("api_id","xxxx");
    queryParams.UpdateString("user","yourUsername");
    queryParams.UpdateString("password","yourPassword");
    queryParams.UpdateString("from","yourFromPhoneNumber");
    queryParams.UpdateString("to","receiverPhoneNumber");
    queryParams.UpdateString("text","The text of your message");

    //  If the following URL does not work, then try "https://api.clickatell.com/http/sendmsg"
    CkHttpResponse resp;
    success = http.HttpParams("GET","https://platform.clickatell.com/messages/http/send",queryParams,resp);
    if (success == false) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    std::cout << resp.get_StatusCode() << "\r\n";
    std::cout << resp.bodyStr() << "\r\n";
    }