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Objective-C

Outlook Calendar List Calendars

See more Outlook Calendar Examples

Get all the user's calendars.

Chilkat Objective-C Downloads

Objective-C
#import <CkoHttp.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.h>
#import <NSString.h>

BOOL success = NO;

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

CkoHttp *http = [[CkoHttp alloc] init];

// Use your previously obtained access token here: Get Outlook Calendar OAuth2 Access Token (Azure AD v2.0 Endpoint).

CkoJsonObject *jsonToken = [[CkoJsonObject alloc] init];
success = [jsonToken LoadFile: @"qa_data/tokens/outlookCalendar.json"];
if (success == NO) {
    NSLog(@"%@",jsonToken.LastErrorText);
    return;
}

http.AuthToken = [jsonToken StringOf: @"access_token"];

CkoHttpResponse *resp = [[CkoHttpResponse alloc] init];
success = [http HttpNoBody: @"GET" url: @"https://graph.microsoft.com/v1.0/me/calendars" response: resp];
if (success == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

NSLog(@"%@%d",@"Response status code = ",[resp.StatusCode intValue]);

// The HTTP request succeeded if the response status code = 200.
if ([resp.StatusCode intValue] != 200) {
    NSLog(@"%@",resp.BodyStr);
    NSLog(@"%@",@"Failed");
    return;
}

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json Load: resp.BodyStr];
json.EmitCompact = NO;
NSLog(@"%@",[json Emit]);

// Here is a sample response:

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

// {
//     "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#me/calendars",
//     "value": [
//         {
//             "@odata.id": "https://graph.microsoft.com/v1.0/users('ddfcd489-628b-40d7-b48b-57002df800e5@1717622f-1d94-4d0c-9d74-709fad664b77')/calendars('AAMkAGI2TGuLAAA=')",
//             "id": "AAMkAGI2TGuLAAA=",
//             "name": "Calendar",
//             "color": "auto",
//             "changeKey": "nfZyf7VcrEKLNoU37KWlkQAAA0x0+w==",
//             "canShare":true,
//             "canViewPrivateItems":true,
//             "hexColor": "",
//             "canEdit":true,
//             "allowedOnlineMeetingProviders": [
//                 "teamsForBusiness"
//             ],
//             "defaultOnlineMeetingProvider": "teamsForBusiness",
//             "isTallyingResponses": true,
//             "isRemovable": false,
//             "owner":{
//                 "name":"Samantha Booth",
//                 "address":"samanthab@adatum.onmicrosoft.com"
//             }
//         }
//     ]
// }

NSString *id = 0;
NSString *name = 0;
NSString *color = 0;
NSString *hexColor = 0;
BOOL isDefaultCalendar;
NSString *changeKey = 0;
BOOL canShare;
BOOL canViewPrivateItems;
BOOL canEdit;
NSString *defaultOnlineMeetingProvider = 0;
BOOL isTallyingResponses;
BOOL isRemovable;
NSString *ownerName = 0;
NSString *ownerAddress = 0;
int j;
int count_j;
NSString *strVal = 0;

NSString *odata_context = [json StringOf: @"\"@odata.context\""];
int i = 0;
int count_i = [[json SizeOfArray: @"value"] intValue];
while (i < count_i) {
    json.I = [NSNumber numberWithInt: i];
    id = [json StringOf: @"value[i].id"];
    name = [json StringOf: @"value[i].name"];
    color = [json StringOf: @"value[i].color"];
    hexColor = [json StringOf: @"value[i].hexColor"];
    isDefaultCalendar = [json BoolOf: @"value[i].isDefaultCalendar"];
    changeKey = [json StringOf: @"value[i].changeKey"];
    canShare = [json BoolOf: @"value[i].canShare"];
    canViewPrivateItems = [json BoolOf: @"value[i].canViewPrivateItems"];
    canEdit = [json BoolOf: @"value[i].canEdit"];
    defaultOnlineMeetingProvider = [json StringOf: @"value[i].defaultOnlineMeetingProvider"];
    isTallyingResponses = [json BoolOf: @"value[i].isTallyingResponses"];
    isRemovable = [json BoolOf: @"value[i].isRemovable"];
    ownerName = [json StringOf: @"value[i].owner.name"];
    ownerAddress = [json StringOf: @"value[i].owner.address"];
    j = 0;
    count_j = [[json SizeOfArray: @"value[i].allowedOnlineMeetingProviders"] intValue];
    while (j < count_j) {
        json.J = [NSNumber numberWithInt: j];
        strVal = [json StringOf: @"value[i].allowedOnlineMeetingProviders[j]"];
        j = j + 1;
    }

    i = i + 1;
}