Delphi ActiveX
Delphi ActiveX
Twilio List Log Messages
See more Twilio Examples
Fetch the log containing information about SMS messages previously sent (or failed to be sent).Chilkat Delphi ActiveX Downloads
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Chilkat_TLB;
...
procedure TForm1.Button1Click(Sender: TObject);
var
success: Integer;
http: TChilkatHttp;
sbResponseBody: TChilkatStringBuilder;
json: TChilkatJsonObject;
respStatusCode: Integer;
account_sid: WideString;
api_version: WideString;
body: WideString;
date_created: WideString;
date_sent: WideString;
date_updated: WideString;
direction: WideString;
error_code: WideString;
error_message: WideString;
from: WideString;
messaging_service_sid: WideString;
num_media: WideString;
num_segments: WideString;
price: WideString;
price_unit: WideString;
sid: WideString;
status: WideString;
subresource_urisMedia: WideString;
subresource_urisFeedback: WideString;
v_to: WideString;
end: Integer;
first_page_uri: WideString;
next_page_uri: WideString;
page: Integer;
page_size: Integer;
previous_page_uri: WideString;
start: Integer;
uri: WideString;
i: Integer;
count_i: Integer;
begin
success := 0;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := TChilkatHttp.Create(Self);
// 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.Login := 'TWILIO_ACCOUNT_SID';
http.Password := 'TWILIO_AUTH_TOKEN';
sbResponseBody := TChilkatStringBuilder.Create(Self);
success := http.QuickGetSb('https://api.twilio.com/2010-04-01/Accounts/TWILIO_ACCOUNT_SID/Messages.json?PageSize=20',sbResponseBody.ControlInterface);
if (success = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
json := TChilkatJsonObject.Create(Self);
json.LoadSb(sbResponseBody.ControlInterface);
json.EmitCompact := 0;
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(json.Emit());
respStatusCode := http.LastStatus;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(http.LastHeader);
Memo1.Lines.Add('Failed.');
Exit;
end;
// 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
end := json.IntOf('end');
first_page_uri := json.StringOf('first_page_uri');
next_page_uri := json.StringOf('next_page_uri');
page := json.IntOf('page');
page_size := json.IntOf('page_size');
previous_page_uri := json.StringOf('previous_page_uri');
start := json.IntOf('start');
uri := json.StringOf('uri');
i := 0;
count_i := json.SizeOfArray('messages');
while i < count_i do
begin
json.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;
end;
end;