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Unicode C
Twilio Send SMS (using Chilkat HTTP)
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Send an outgoing SMS message.Chilkat Unicode C Downloads
#include <C_CkHttpW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkJsonObjectW.h>
void ChilkatSample(void)
{
BOOL success;
HCkHttpW http;
HCkHttpRequestW req;
HCkHttpResponseW resp;
HCkStringBuilderW sbResponseBody;
HCkJsonObjectW jResp;
int respStatusCode;
const wchar_t *account_sid;
const wchar_t *api_version;
const wchar_t *body;
const wchar_t *date_created;
const wchar_t *date_sent;
const wchar_t *date_updated;
const wchar_t *direction;
const wchar_t *error_code;
const wchar_t *error_message;
const wchar_t *from;
const wchar_t *messaging_service_sid;
const wchar_t *num_media;
const wchar_t *num_segments;
const wchar_t *price;
const wchar_t *price_unit;
const wchar_t *sid;
const wchar_t *status;
const wchar_t *subresource_urisMedia;
const wchar_t *v_to;
const wchar_t *uri;
success = FALSE;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttpW_Create();
// Implements the following CURL command:
// (See information about using test credentials and phone numbers: https://www.twilio.com/docs/iam/test-credentials)
// curl -X POST https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json \
// --data-urlencode "From=+15005550006" \
// --data-urlencode "Body=body" \
// --data-urlencode "To=+15005551212" \
// -u TWILIO_ACCOUNT_SID:TWILIO_AUTH_TOKEN
// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code
CkHttpW_putLogin(http,L"TWILIO_ACCOUNT_SID");
CkHttpW_putPassword(http,L"TWILIO_AUTH_TOKEN");
req = CkHttpRequestW_Create();
CkHttpRequestW_putHttpVerb(req,L"POST");
CkHttpRequestW_putPath(req,L"/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json");
CkHttpRequestW_putContentType(req,L"application/x-www-form-urlencoded");
CkHttpRequestW_AddParam(req,L"From",L"+15005550006");
CkHttpRequestW_AddParam(req,L"Body",L"body");
CkHttpRequestW_AddParam(req,L"To",L"+15005551212");
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpReq(http,L"https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json",req,resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
return;
}
sbResponseBody = CkStringBuilderW_Create();
CkHttpResponseW_GetBodySb(resp,sbResponseBody);
jResp = CkJsonObjectW_Create();
CkJsonObjectW_LoadSb(jResp,sbResponseBody);
CkJsonObjectW_putEmitCompact(jResp,FALSE);
wprintf(L"Response Body:\n");
wprintf(L"%s\n",CkJsonObjectW_emit(jResp));
// A 201 status code indicates success.
respStatusCode = CkHttpResponseW_getStatusCode(resp);
wprintf(L"Response Status Code = %d\n",respStatusCode);
if (respStatusCode >= 400) {
wprintf(L"Response Header:\n");
wprintf(L"%s\n",CkHttpResponseW_header(resp));
wprintf(L"Failed.\n");
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
return;
}
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
// "api_version": "2010-04-01",
// "body": "body",
// "date_created": "Thu, 30 Jul 2015 20:12:31 +0000",
// "date_sent": "Thu, 30 Jul 2015 20:12:33 +0000",
// "date_updated": "Thu, 30 Jul 2015 20:12:33 +0000",
// "direction": "outbound-api",
// "error_code": null,
// "error_message": null,
// "from": "+15017122661",
// "messaging_service_sid": "MGXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
// "num_media": "0",
// "num_segments": "1",
// "price": null,
// "price_unit": null,
// "sid": "MMXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
// "status": "sent",
// "subresource_uris": {
// "media": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/SMXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Media.json"
// },
// "to": "+15558675310",
// "uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/SMXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.json"
// }
// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
// Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
// See this example explaining how this memory should be used: const char * functions.
account_sid = CkJsonObjectW_stringOf(jResp,L"account_sid");
api_version = CkJsonObjectW_stringOf(jResp,L"api_version");
body = CkJsonObjectW_stringOf(jResp,L"body");
date_created = CkJsonObjectW_stringOf(jResp,L"date_created");
date_sent = CkJsonObjectW_stringOf(jResp,L"date_sent");
date_updated = CkJsonObjectW_stringOf(jResp,L"date_updated");
direction = CkJsonObjectW_stringOf(jResp,L"direction");
error_code = CkJsonObjectW_stringOf(jResp,L"error_code");
error_message = CkJsonObjectW_stringOf(jResp,L"error_message");
from = CkJsonObjectW_stringOf(jResp,L"from");
messaging_service_sid = CkJsonObjectW_stringOf(jResp,L"messaging_service_sid");
num_media = CkJsonObjectW_stringOf(jResp,L"num_media");
num_segments = CkJsonObjectW_stringOf(jResp,L"num_segments");
price = CkJsonObjectW_stringOf(jResp,L"price");
price_unit = CkJsonObjectW_stringOf(jResp,L"price_unit");
sid = CkJsonObjectW_stringOf(jResp,L"sid");
status = CkJsonObjectW_stringOf(jResp,L"status");
subresource_urisMedia = CkJsonObjectW_stringOf(jResp,L"subresource_uris.media");
v_to = CkJsonObjectW_stringOf(jResp,L"to");
uri = CkJsonObjectW_stringOf(jResp,L"uri");
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}