Sample code for 30+ languages & platforms
Rust

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 Rust Downloads

Rust

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

let http = chilkat::Http::new();

// Use your previously obtained access token as shown here:
//    Get Microsoft Graph OAuth2 Access Token with Group.ReadWrite.All scope.

let json_token = chilkat::JsonObject::new();
if json_token.load_file("qa_data/tokens/msGraphGroup.json").is_err() {
    println!("{}", json_token.last_error_text());
    return;
}

http.set_auth_token(&json_token.string_of("access_token").unwrap_or_default());

// Send a GET request to https://graph.microsoft.com/v1.0/groups?$orderby=displayName
let Ok(str_response) = http.quick_get_str("https://graph.microsoft.com/v1.0/groups?$orderby=displayName") else {
    println!("{}", http.last_error_text());
    return;
};

let json = chilkat::JsonObject::new();
let _ = json.load(&str_response);
json.set_emit_compact(false);

if http.last_status() != 200 {
    println!("{}", json.emit().unwrap_or_default());
    println!("Failed, response status code = {}", http.last_status());
    return;
}

println!("{}", json.emit().unwrap_or_default());

// 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

let mut i: i32 = 0;
let mut j: i32 = 0;
let mut count_j: i32 = 0;

let odata_context = json.string_of("\"@odata.context\"").unwrap_or_default();
i = 0;
let count_i = json.size_of_array("value");
while i < count_i {
    json.set_i(i);
    let _ = json.string_of("value[i].id").unwrap_or_default();
    let _ = json.string_of("value[i].deletedDateTime").unwrap_or_default();
    let _ = json.string_of("value[i].classification").unwrap_or_default();
    let _ = json.string_of("value[i].createdDateTime").unwrap_or_default();
    let _ = json.string_of("value[i].description").unwrap_or_default();
    let _ = json.string_of("value[i].displayName").unwrap_or_default();
    let _ = json.string_of("value[i].mail").unwrap_or_default();
    let _ = json.bool_of("value[i].mailEnabled");
    let _ = json.string_of("value[i].mailNickname").unwrap_or_default();
    let _ = json.string_of("value[i].onPremisesLastSyncDateTime").unwrap_or_default();
    let _ = json.string_of("value[i].onPremisesSecurityIdentifier").unwrap_or_default();
    let _ = json.string_of("value[i].onPremisesSyncEnabled").unwrap_or_default();
    let _ = json.string_of("value[i].preferredDataLocation").unwrap_or_default();
    let _ = json.string_of("value[i].renewedDateTime").unwrap_or_default();
    let _ = json.bool_of("value[i].securityEnabled");
    let _ = json.string_of("value[i].visibility").unwrap_or_default();
    j = 0;
    count_j = json.size_of_array("value[i].creationOptions");
    while j < count_j {
        json.set_j(j);
        // ...
        j = j + 1;
    }

    j = 0;
    count_j = json.size_of_array("value[i].groupTypes");
    while j < count_j {
        json.set_j(j);
        let _ = json.string_of("value[i].groupTypes[j]").unwrap_or_default();
        j = j + 1;
    }

    j = 0;
    count_j = json.size_of_array("value[i].proxyAddresses");
    while j < count_j {
        json.set_j(j);
        let _ = json.string_of("value[i].proxyAddresses[j]").unwrap_or_default();
        j = j + 1;
    }

    j = 0;
    count_j = json.size_of_array("value[i].resourceBehaviorOptions");
    while j < count_j {
        json.set_j(j);
        // ...
        j = j + 1;
    }

    j = 0;
    count_j = json.size_of_array("value[i].resourceProvisioningOptions");
    while j < count_j {
        json.set_j(j);
        // ...
        j = j + 1;
    }

    j = 0;
    count_j = json.size_of_array("value[i].onPremisesProvisioningErrors");
    while j < count_j {
        json.set_j(j);
        // ...
        j = j + 1;
    }

    i = i + 1;
}

println!("Success.");