Delphi ActiveX
Delphi ActiveX
List Groups
See more Microsoft Group Examples
List all the groups available in an organization, including but not limited to Office 365 Groups.See https://docs.microsoft.com/en-us/graph/api/group-list?view=graph-rest-1.0 for more information.
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;
jsonToken: TChilkatJsonObject;
strResponse: WideString;
json: TChilkatJsonObject;
odataContext: WideString;
i: Integer;
count_i: Integer;
id: WideString;
deletedDateTime: WideString;
classification: WideString;
createdDateTime: WideString;
description: WideString;
displayName: WideString;
mail: WideString;
mailEnabled: Integer;
mailNickname: WideString;
onPremisesLastSyncDateTime: WideString;
onPremisesSecurityIdentifier: WideString;
onPremisesSyncEnabled: WideString;
preferredDataLocation: WideString;
renewedDateTime: WideString;
securityEnabled: Integer;
visibility: WideString;
j: Integer;
count_j: Integer;
strVal: WideString;
begin
success := 0;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := TChilkatHttp.Create(Self);
// Use your previously obtained access token as shown here:
// Get Microsoft Graph OAuth2 Access Token with Group.ReadWrite.All scope.
jsonToken := TChilkatJsonObject.Create(Self);
success := jsonToken.LoadFile('qa_data/tokens/msGraphGroup.json');
if (success = 0) then
begin
Memo1.Lines.Add(jsonToken.LastErrorText);
Exit;
end;
http.AuthToken := jsonToken.StringOf('access_token');
// Send a GET request to https://graph.microsoft.com/v1.0/groups?$orderby=displayName
strResponse := http.QuickGetStr('https://graph.microsoft.com/v1.0/groups?$orderby=displayName');
if (http.LastMethodSuccess = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
json := TChilkatJsonObject.Create(Self);
json.Load(strResponse);
json.EmitCompact := 0;
if (http.LastStatus <> 200) then
begin
Memo1.Lines.Add(json.Emit());
Memo1.Lines.Add('Failed, response status code = ' + IntToStr(http.LastStatus));
Exit;
end;
Memo1.Lines.Add(json.Emit());
// Sample output:
// (See parsing code below..)
// {
// "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#groups",
// "value": [
// {
// "id": "45b7d2e7-b882-4a80-ba97-10b7a63b8fa4",
// "deletedDateTime": null,
// "classification": null,
// "createdDateTime": "2018-12-22T02:21:05Z",
// "creationOptions": [],
// "description": "Self help community for golf",
// "displayName": "Golf Assist",
// "groupTypes": [
// "Unified"
// ],
// "mail": "golfassist@contoso.com",
// "mailEnabled": true,
// "mailNickname": "golfassist",
// "onPremisesLastSyncDateTime": null,
// "onPremisesSecurityIdentifier": null,
// "onPremisesSyncEnabled": null,
// "preferredDataLocation": "CAN",
// "proxyAddresses": [
// "smtp:golfassist@contoso.onmicrosoft.com",
// "SMTP:golfassist@contoso.com"
// ],
// "renewedDateTime": "2018-12-22T02:21:05Z",
// "resourceBehaviorOptions": [],
// "resourceProvisioningOptions": [],
// "securityEnabled": false,
// "visibility": "Public",
// "onPremisesProvisioningErrors": []
// },
// {
// "id": "d7797254-3084-44d0-99c9-a3b5ab149538",
// "deletedDateTime": null,
// "classification": null,
// "createdDateTime": "2018-11-19T20:29:40Z",
// "creationOptions": [],
// "description": "Talk about golf",
// "displayName": "Golf Discussion",
// "groupTypes": [],
// "mail": "golftalk@contoso.com",
// "mailEnabled": true,
// "mailNickname": "golftalk",
// "onPremisesLastSyncDateTime": null,
// "onPremisesSecurityIdentifier": null,
// "onPremisesSyncEnabled": null,
// "preferredDataLocation": "CAN",
// "proxyAddresses": [
// "smtp:golftalk@contoso.onmicrosoft.com",
// "SMTP:golftalk@contoso.com"
// ],
// "renewedDateTime": "2018-11-19T20:29:40Z",
// "resourceBehaviorOptions": [],
// "resourceProvisioningOptions": [],
// "securityEnabled": false,
// "visibility": null,
// "onPremisesProvisioningErrors": []
// }
// ]
// }
//
// Use this online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
odataContext := json.StringOf('"@odata.context"');
i := 0;
count_i := json.SizeOfArray('value');
while i < count_i do
begin
json.I := i;
id := json.StringOf('value[i].id');
deletedDateTime := json.StringOf('value[i].deletedDateTime');
classification := json.StringOf('value[i].classification');
createdDateTime := json.StringOf('value[i].createdDateTime');
description := json.StringOf('value[i].description');
displayName := json.StringOf('value[i].displayName');
mail := json.StringOf('value[i].mail');
mailEnabled := json.BoolOf('value[i].mailEnabled');
mailNickname := json.StringOf('value[i].mailNickname');
onPremisesLastSyncDateTime := json.StringOf('value[i].onPremisesLastSyncDateTime');
onPremisesSecurityIdentifier := json.StringOf('value[i].onPremisesSecurityIdentifier');
onPremisesSyncEnabled := json.StringOf('value[i].onPremisesSyncEnabled');
preferredDataLocation := json.StringOf('value[i].preferredDataLocation');
renewedDateTime := json.StringOf('value[i].renewedDateTime');
securityEnabled := json.BoolOf('value[i].securityEnabled');
visibility := json.StringOf('value[i].visibility');
j := 0;
count_j := json.SizeOfArray('value[i].creationOptions');
while j < count_j do
begin
json.J := j;
// ...
j := j + 1;
end;
j := 0;
count_j := json.SizeOfArray('value[i].groupTypes');
while j < count_j do
begin
json.J := j;
strVal := json.StringOf('value[i].groupTypes[j]');
j := j + 1;
end;
j := 0;
count_j := json.SizeOfArray('value[i].proxyAddresses');
while j < count_j do
begin
json.J := j;
strVal := json.StringOf('value[i].proxyAddresses[j]');
j := j + 1;
end;
j := 0;
count_j := json.SizeOfArray('value[i].resourceBehaviorOptions');
while j < count_j do
begin
json.J := j;
// ...
j := j + 1;
end;
j := 0;
count_j := json.SizeOfArray('value[i].resourceProvisioningOptions');
while j < count_j do
begin
json.J := j;
// ...
j := j + 1;
end;
j := 0;
count_j := json.SizeOfArray('value[i].onPremisesProvisioningErrors');
while j < count_j do
begin
json.J := j;
// ...
j := j + 1;
end;
i := i + 1;
end;
Memo1.Lines.Add('Success.');
end;