Pascal (Lazarus/Delphi)
Pascal (Lazarus/Delphi)
Outlook -- Move Messages from One Folder to Another
See more Outlook Examples
Demonstrates how to move messages from one folder to another.Chilkat Pascal (Lazarus/Delphi) Downloads
program ChilkatDemo;
// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.
{$IFDEF FPC}
{$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}
uses
{$IFDEF UNIX}
cthreads,
{$ENDIF}
SysUtils,
CkDllLoader,
Chilkat.Http,
Chilkat.StringBuilder,
Chilkat.Hashtable,
Chilkat.HttpResponse,
Chilkat.JsonObject;
// ---------------------------------------------------------------------------
procedure RunDemo;
var
success: Boolean;
http: THttp;
htFolderMap: THashtable;
sbMap: TStringBuilder;
srcFolderId: string;
dstFolderId: string;
json: TJsonObject;
sbResponse: TStringBuilder;
jsonRequestBody: TJsonObject;
jsonResponse: TJsonObject;
messageId: string;
i: Integer;
numEmails: Integer;
resp: THttpResponse;
begin
success := False;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := THttp.Create;
// Use your previously obtained access token here:
http.AuthToken := 'MICROSOFT_GRAPH_ACCESS_TOKEN';
// This example will move some messages from /Inbox to /Inbox/abc/subFolderB
// We'll need the folder ids for both source and destination folders..
// Get the folder IDs from the folder map created by this example
htFolderMap := THashtable.Create;
sbMap := TStringBuilder.Create;
sbMap.LoadFile('qa_data/outlook/folderMap.xml','utf-8');
htFolderMap.AddFromXmlSb(sbMap);
// Get the IDs for the source and destination folders.
srcFolderId := htFolderMap.LookupStr('/Inbox');
if (htFolderMap.LastMethodSuccess <> True) then
begin
WriteLn('Folder ID not found');
Exit;
end;
dstFolderId := htFolderMap.LookupStr('/Inbox/abc/subFolderB');
if (htFolderMap.LastMethodSuccess <> True) then
begin
WriteLn('Folder ID not found');
Exit;
end;
success := True;
json := TJsonObject.Create;
json.EmitCompact := False;
// Search for emails in this folder with the words "sample" or "example" in the subject, and return only the id and subject.
http.SetUrlVar('folder_id',srcFolderId);
http.SetUrlVar('select','id,subject');
http.SetUrlVar('filter','contains(subject,''sample'') or contains(subject,''example'')');
sbResponse := TStringBuilder.Create;
success := http.QuickGetSb('https://graph.microsoft.com/v1.0/me/mailFolders/{$folder_id}/messages?$filter={$filter}&$select={$select}',sbResponse);
if (success = False) then
begin
WriteLn(http.LastErrorText);
Exit;
end;
json.LoadSb(sbResponse);
// Show the results..
WriteLn(json.Emit());
// Sample results:
// {
// "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('me')/mailFolders('AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgAuAAADsVyfxjDU406Ic4X7ill8xAEA5_vF7TKKdE6bGCRqXyl2PQAAAgEMAAAA')/messages(id,subject)",
// "value": [
// {
// "@odata.etag": "W/\"CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOpwfr\"",
// "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEMAAAA5_vF7TKKdE6bGCRqXyl2PQAAAM6Jj10AAAA=",
// "subject": "A sample email with Amazon in the body"
// },
// {
// "@odata.etag": "W/\"CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOpwfo\"",
// "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEMAAAA5_vF7TKKdE6bGCRqXyl2PQAAAM6Jj1oAAAA=",
// "subject": "This is an example email from chilkat.io"
// }
// ]
// }
// ------------
// Proceed to move (copy) each of the above emails to the destination folder.
jsonRequestBody := TJsonObject.Create;
jsonResponse := TJsonObject.Create;
jsonResponse.EmitCompact := False;
i := 0;
numEmails := json.SizeOfArray('value');
while i < numEmails do
begin
json.I := i;
messageId := json.StringOf('value[i].id');
http.SetUrlVar('message_id',messageId);
// Create a JSON request body with this content:
//
// {
// "DestinationId": "destinationId-value"
// }
//
dstFolderId := htFolderMap.LookupStr('/Inbox/abc/subFolderB');
jsonRequestBody.UpdateString('DestinationId',dstFolderId);
WriteLn('Moving ' + messageId);
// Move the message to the destination folder
resp := THttpResponse.Create;
success := http.HttpJson('POST','https://graph.microsoft.com/v1.0/me/messages/{$message_id}/move',jsonRequestBody,'application/json',resp);
if (success = False) then
begin
WriteLn(http.LastErrorText);
Exit;
end;
// A 200 response indicates success.
if (http.LastStatus = 200) then
begin
WriteLn('Message moved.');
end
else
begin
WriteLn('Response status code = ' + resp.StatusCode);
WriteLn('Error: Message not moved.');
end;
// Show the response in both cases..
jsonResponse.Load(resp.BodyStr);
WriteLn(jsonResponse.Emit());
i := i + 1;
end;
// ---------------------------------------------------
// Sample output:
// Moving AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEMAAAA5_vF7TKKdE6bGCRqXyl2PQAAAM6Jj2EAAAA=
// Message moved.
// {
// "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#message",
// "@odata.type": "#microsoft.graph.message",
// "@odata.etag": "W/\"CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOp08j\"",
// "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAL8huwMAAADn68XtMop0TpsYJGpfKXY9AAAAzomk2wAAAA==",
// "createdDateTime": "2017-05-30T23:39:35Z",
// "lastModifiedDateTime": "2017-05-31T23:17:59Z",
// "changeKey": "CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOp08j",
// "categories": [
// ],
// "receivedDateTime": "2017-05-30T23:39:35Z",
// "sentDateTime": "2017-05-30T23:39:18Z",
// "hasAttachments": false,
// "internetMessageId": "<4aea73c1-2b29-f550-e6f1-eb22785a56f0@chilkatsoft.com>",
// "subject": "A sample email with Amazon in the body",
// "bodyPreview": "This email has the keyword Amazon in the body..",
// "importance": "normal",
// "parentFolderId": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgAuAAADsVyfxjDU406Ic4X7ill8xAEA5_vF7TKKdE6bGCRqXyl2PQAAAL8huwMAAAA=",
// "conversationId": "AQQkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgAQADxkIFlCV-RFitsiVnh2MsI=",
// "isDeliveryReceiptRequested": null,
// "isReadReceiptRequested": false,
// "isRead": false,
// "isDraft": false,
// "webLink": "https://outlook.live.com/owa/?ItemID=AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5%2BvF7TKKdE6bGCRqXyl2PQAAAL8huwMAAADn68XtMop0TpsYJGpfKXY9AAAAzomk2wAAAA%3D%3D&exvsurl=1&viewmodel=ReadMessageItem",
// "inferenceClassification": "focused",
// "body": {
// "contentType": "html",
// "content": "<html>...</html>\r\n"
// },
// "sender": {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "support@chilkatsoft.com"
// }
// },
// "from": {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "support@chilkatsoft.com"
// }
// },
// "toRecipients": [
// {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "chilkatsoft@outlook.com"
// }
// }
// ],
// "ccRecipients": [
// ],
// "bccRecipients": [
// ],
// "replyTo": [
// ]
// }
//
// Moving AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEMAAAA5_vF7TKKdE6bGCRqXyl2PQAAAM6Jj2IAAAA=
// Message moved.
// {
// "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#message",
// "@odata.type": "#microsoft.graph.message",
// "@odata.etag": "W/\"CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOp08k\"",
// "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAL8huwMAAADn68XtMop0TpsYJGpfKXY9AAAAzomk3AAAAA==",
// "createdDateTime": "2017-05-30T21:07:18Z",
// "lastModifiedDateTime": "2017-05-31T23:17:59Z",
// "changeKey": "CQAAABYAAADn68XtMop0TpsYJGpfKXY9AADOp08k",
// "categories": [
// ],
// "receivedDateTime": "2017-05-30T21:07:18Z",
// "sentDateTime": "2017-05-30T21:06:56Z",
// "hasAttachments": false,
// "internetMessageId": "<31fbbbce-2c70-c8d1-f0bd-35a7c7694a99@chilkat.io>",
// "subject": "This is an example email from chilkat.io",
// "bodyPreview": "This is an example email from chilkat.io",
// "importance": "normal",
// "parentFolderId": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgAuAAADsVyfxjDU406Ic4X7ill8xAEA5_vF7TKKdE6bGCRqXyl2PQAAAL8huwMAAAA=",
// "conversationId": "AQQkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgAQAEa8sL3gJ_FNjgk2YkP1eTQ=",
// "isDeliveryReceiptRequested": null,
// "isReadReceiptRequested": false,
// "isRead": true,
// "isDraft": false,
// "webLink": "https://outlook.live.com/owa/?ItemID=AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5%2BvF7TKKdE6bGCRqXyl2PQAAAL8huwMAAADn68XtMop0TpsYJGpfKXY9AAAAzomk3AAAAA%3D%3D&exvsurl=1&viewmodel=ReadMessageItem",
// "inferenceClassification": "focused",
// "body": {
// "contentType": "html",
// "content": "<html>...</html>\r\n"
// },
// "sender": {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "admin@chilkat.io"
// }
// },
// "from": {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "admin@chilkat.io"
// }
// },
// "toRecipients": [
// {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "chilkatsoft@outlook.com"
// }
// }
// ],
// "ccRecipients": [
// ],
// "bccRecipients": [
// ],
// "replyTo": [
// ]
// }
//
http.Free;
htFolderMap.Free;
sbMap.Free;
json.Free;
sbResponse.Free;
jsonRequestBody.Free;
jsonResponse.Free;
resp.Free;
end;
// ---------------------------------------------------------------------------
begin
try
RunDemo;
except
on E: Exception do
WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
end;
WriteLn;
{$IFDEF MSWINDOWS}
WriteLn('Press Enter to exit...');
ReadLn;
{$ENDIF}
end.