(C++) Twilio List Log Messages

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

For more information, see https://www.twilio.com/docs/sms/api/message-resource?code-sample=code-read-list-all-messages&code-language=curl&code-sdk-version=json

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#include <CkHttp.h>
#include <CkStringBuilder.h>
#include <CkJsonObject.h>

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

    CkHttp http;
    bool success;

    // 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

    http.put_Login("TWILIO_ACCOUNT_SID");
    http.put_Password("TWILIO_AUTH_TOKEN");

    CkStringBuilder sbResponseBody;
    success = http.QuickGetSb("https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json?PageSize=20",sbResponseBody);
    if (success == false) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    CkJsonObject json;
    json.LoadSb(sbResponseBody);
    json.put_EmitCompact(false);

    std::cout << "Response Body:" << "\r\n";
    std::cout << json.emit() << "\r\n";

    int respStatusCode = http.get_LastStatus();
    std::cout << "Response Status Code = " << respStatusCode << "\r\n";
    if (respStatusCode >= 400) {
        std::cout << "Response Header:" << "\r\n";
        std::cout << http.lastHeader() << "\r\n";
        std::cout << "Failed." << "\r\n";
        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.

    const char *account_sid = 0;
    const char *api_version = 0;
    const char *body = 0;
    const char *date_created = 0;
    const char *date_sent = 0;
    const char *date_updated = 0;
    const char *direction = 0;
    const char *error_code = 0;
    const char *error_message = 0;
    const char *from = 0;
    const char *messaging_service_sid = 0;
    const char *num_media = 0;
    const char *num_segments = 0;
    const char *price = 0;
    const char *price_unit = 0;
    const char *sid = 0;
    const char *status = 0;
    const char *subresource_urisMedia = 0;
    const char *subresource_urisFeedback = 0;
    const char *v_to = 0;

    int end = json.IntOf("end");
    const char *first_page_uri = json.stringOf("first_page_uri");
    const char *next_page_uri = json.stringOf("next_page_uri");
    int page = json.IntOf("page");
    int page_size = json.IntOf("page_size");
    const char *previous_page_uri = json.stringOf("previous_page_uri");
    int start = json.IntOf("start");
    const char *uri = json.stringOf("uri");
    int i = 0;
    int count_i = json.SizeOfArray("messages");
    while (i < count_i) {
        json.put_I(i);
        account_sid = json.stringOf("messages[i].account_sid");
        api_version = json.stringOf("messages[i].api_version");
        body = json.stringOf("messages[i].body");
        date_created = json.stringOf("messages[i].date_created");
        date_sent = json.stringOf("messages[i].date_sent");
        date_updated = json.stringOf("messages[i].date_updated");
        direction = json.stringOf("messages[i].direction");
        error_code = json.stringOf("messages[i].error_code");
        error_message = json.stringOf("messages[i].error_message");
        from = json.stringOf("messages[i].from");
        messaging_service_sid = json.stringOf("messages[i].messaging_service_sid");
        num_media = json.stringOf("messages[i].num_media");
        num_segments = json.stringOf("messages[i].num_segments");
        price = json.stringOf("messages[i].price");
        price_unit = json.stringOf("messages[i].price_unit");
        sid = json.stringOf("messages[i].sid");
        status = json.stringOf("messages[i].status");
        subresource_urisMedia = json.stringOf("messages[i].subresource_uris.media");
        subresource_urisFeedback = json.stringOf("messages[i].subresource_uris.feedback");
        v_to = json.stringOf("messages[i].to");
        uri = json.stringOf("messages[i].uri");
        i = i + 1;
    }
    }