Sample code for 30+ languages & platforms
C

Twilio List Log Messages

See more Twilio Examples

Fetch the log containing information about SMS messages previously sent (or failed to be sent).

Chilkat C Downloads

C
#include <C_CkHttp.h>
#include <C_CkStringBuilder.h>
#include <C_CkJsonObject.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttp http;
    HCkStringBuilder sbResponseBody;
    HCkJsonObject json;
    int respStatusCode;
    const char *account_sid;
    const char *api_version;
    const char *body;
    const char *date_created;
    const char *date_sent;
    const char *date_updated;
    const char *direction;
    const char *error_code;
    const char *error_message;
    const char *from;
    const char *messaging_service_sid;
    const char *num_media;
    const char *num_segments;
    const char *price;
    const char *price_unit;
    const char *sid;
    const char *status;
    const char *subresource_urisMedia;
    const char *subresource_urisFeedback;
    const char *v_to;
    int end;
    const char *first_page_uri;
    const char *next_page_uri;
    int page;
    int page_size;
    const char *previous_page_uri;
    int start;
    const char *uri;
    int i;
    int count_i;

    success = FALSE;

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

    http = CkHttp_Create();

    // Implements the following CURL command:

    // curl -X GET 'https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json?PageSize=20' \
    // -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

    CkHttp_putLogin(http,"TWILIO_ACCOUNT_SID");
    CkHttp_putPassword(http,"TWILIO_AUTH_TOKEN");

    sbResponseBody = CkStringBuilder_Create();
    success = CkHttp_QuickGetSb(http,"https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json?PageSize=20",sbResponseBody);
    if (success == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkStringBuilder_Dispose(sbResponseBody);
        return;
    }

    json = CkJsonObject_Create();
    CkJsonObject_LoadSb(json,sbResponseBody);
    CkJsonObject_putEmitCompact(json,FALSE);

    printf("Response Body:\n");
    printf("%s\n",CkJsonObject_emit(json));

    respStatusCode = CkHttp_getLastStatus(http);
    printf("Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        printf("Response Header:\n");
        printf("%s\n",CkHttp_lastHeader(http));
        printf("Failed.\n");
        CkHttp_Dispose(http);
        CkStringBuilder_Dispose(sbResponseBody);
        CkJsonObject_Dispose(json);
        return;
    }

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "end": 1,
    //   "first_page_uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages.json?To=%2B123456789&From=%2B987654321&DateSent%3E=2008-01-02&PageSize=2&Page=0",
    //   "next_page_uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages.json?To=%2B123456789&From=%2B987654321&DateSent%3E=2008-01-02&PageSize=2&Page=1&PageToken=PAMMc26223853f8c46b4ab7dfaa6abba0a26",
    //   "page": 0,
    //   "page_size": 2,
    //   "previous_page_uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages.json?To=%2B123456789&From=%2B987654321&DateSent%3E=2008-01-02&PageSize=2&Page=0",
    //   "messages": [
    //     {
    //       "account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
    //       "api_version": "2010-04-01",
    //       "body": "testing",
    //       "date_created": "Fri, 24 May 2019 17:44:46 +0000",
    //       "date_sent": "Fri, 24 May 2019 17:44:50 +0000",
    //       "date_updated": "Fri, 24 May 2019 17:44:50 +0000",
    //       "direction": "outbound-api",
    //       "error_code": null,
    //       "error_message": null,
    //       "from": "+12019235161",
    //       "messaging_service_sid": null,
    //       "num_media": "0",
    //       "num_segments": "1",
    //       "price": "-0.00750",
    //       "price_unit": "USD",
    //       "sid": "SMded05904ccb347238880ca9264e8fe1c",
    //       "status": "sent",
    //       "subresource_uris": {
    //         "media": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/SMded05904ccb347238880ca9264e8fe1c/Media.json",
    //         "feedback": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/SMded05904ccb347238880ca9264e8fe1c/Feedback.json"
    //       },
    //       "to": "+18182008801",
    //       "uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/SMded05904ccb347238880ca9264e8fe1c.json"
    //     },
    //     {
    //       "account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
    //       "api_version": "2010-04-01",
    //       "body": "look mom I have media!",
    //       "date_created": "Fri, 24 May 2019 17:44:46 +0000",
    //       "date_sent": "Fri, 24 May 2019 17:44:49 +0000",
    //       "date_updated": "Fri, 24 May 2019 17:44:49 +0000",
    //       "direction": "inbound",
    //       "error_code": 30004,
    //       "error_message": "Message blocked",
    //       "from": "+12019235161",
    //       "messaging_service_sid": null,
    //       "num_media": "3",
    //       "num_segments": "1",
    //       "price": "-0.00750",
    //       "price_unit": "USD",
    //       "sid": "MMc26223853f8c46b4ab7dfaa6abba0a26",
    //       "status": "received",
    //       "subresource_uris": {
    //         "media": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/MMc26223853f8c46b4ab7dfaa6abba0a26/Media.json",
    //         "feedback": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/MMc26223853f8c46b4ab7dfaa6abba0a26/Feedback.json"
    //       },
    //       "to": "+18182008801",
    //       "uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages/MMc26223853f8c46b4ab7dfaa6abba0a26.json"
    //     }
    //   ],
    //   "start": 0,
    //   "uri": "/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Messages.json?To=%2B123456789&From=%2B987654321&DateSent%3E=2008-01-02&PageSize=2&Page=0"
    // }

    // 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.

    end = CkJsonObject_IntOf(json,"end");
    first_page_uri = CkJsonObject_stringOf(json,"first_page_uri");
    next_page_uri = CkJsonObject_stringOf(json,"next_page_uri");
    page = CkJsonObject_IntOf(json,"page");
    page_size = CkJsonObject_IntOf(json,"page_size");
    previous_page_uri = CkJsonObject_stringOf(json,"previous_page_uri");
    start = CkJsonObject_IntOf(json,"start");
    uri = CkJsonObject_stringOf(json,"uri");
    i = 0;
    count_i = CkJsonObject_SizeOfArray(json,"messages");
    while (i < count_i) {
        CkJsonObject_putI(json,i);
        account_sid = CkJsonObject_stringOf(json,"messages[i].account_sid");
        api_version = CkJsonObject_stringOf(json,"messages[i].api_version");
        body = CkJsonObject_stringOf(json,"messages[i].body");
        date_created = CkJsonObject_stringOf(json,"messages[i].date_created");
        date_sent = CkJsonObject_stringOf(json,"messages[i].date_sent");
        date_updated = CkJsonObject_stringOf(json,"messages[i].date_updated");
        direction = CkJsonObject_stringOf(json,"messages[i].direction");
        error_code = CkJsonObject_stringOf(json,"messages[i].error_code");
        error_message = CkJsonObject_stringOf(json,"messages[i].error_message");
        from = CkJsonObject_stringOf(json,"messages[i].from");
        messaging_service_sid = CkJsonObject_stringOf(json,"messages[i].messaging_service_sid");
        num_media = CkJsonObject_stringOf(json,"messages[i].num_media");
        num_segments = CkJsonObject_stringOf(json,"messages[i].num_segments");
        price = CkJsonObject_stringOf(json,"messages[i].price");
        price_unit = CkJsonObject_stringOf(json,"messages[i].price_unit");
        sid = CkJsonObject_stringOf(json,"messages[i].sid");
        status = CkJsonObject_stringOf(json,"messages[i].status");
        subresource_urisMedia = CkJsonObject_stringOf(json,"messages[i].subresource_uris.media");
        subresource_urisFeedback = CkJsonObject_stringOf(json,"messages[i].subresource_uris.feedback");
        v_to = CkJsonObject_stringOf(json,"messages[i].to");
        uri = CkJsonObject_stringOf(json,"messages[i].uri");
        i = i + 1;
    }



    CkHttp_Dispose(http);
    CkStringBuilder_Dispose(sbResponseBody);
    CkJsonObject_Dispose(json);

    }