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C

MS Graph Create Calendar

See more Microsoft Calendar Examples

Creates a new calendar.

For more details, see https://docs.microsoft.com/en-us/graph/api/user-post-calendars?view=graph-rest-1.0

Chilkat C Downloads

C
#include <C_CkHttp.h>
#include <C_CkJsonObject.h>
#include <C_CkHttpResponse.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttp http;
    HCkJsonObject jsonToken;
    HCkJsonObject json;
    HCkHttpResponse resp;
    const char *odataContext;
    const char *id;
    const char *name;
    const char *color;
    const char *changeKey;
    const char *canShare;
    const char *canViewPrivateItems;
    const char *canEdit;
    const char *ownerName;
    const char *ownerAddress;

    success = FALSE;

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

    http = CkHttp_Create();

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

    jsonToken = CkJsonObject_Create();
    success = CkJsonObject_LoadFile(jsonToken,"qa_data/tokens/msGraphCalendar.json");
    if (success == FALSE) {
        printf("%s\n",CkJsonObject_lastErrorText(jsonToken));
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(jsonToken);
        return;
    }

    CkHttp_putAuthToken(http,CkJsonObject_stringOf(jsonToken,"access_token"));

    // Create a JSON body for the HTTP POST
    // {
    //   "name": "Work"
    // }
    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"name","Work");

    // POST the JSON to https://graph.microsoft.com/v1.0/me/calendars
    resp = CkHttpResponse_Create();
    success = CkHttp_HttpJson(http,"POST","https://graph.microsoft.com/v1.0/me/calendars",json,"application/json",resp);
    if (success == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(jsonToken);
        CkJsonObject_Dispose(json);
        CkHttpResponse_Dispose(resp);
        return;
    }

    CkJsonObject_Load(json,CkHttpResponse_bodyStr(resp));
    CkJsonObject_putEmitCompact(json,FALSE);

    if (CkHttpResponse_getStatusCode(resp) != 201) {
        printf("%s\n",CkJsonObject_emit(json));
        printf("Failed, response status code = %d\n",CkHttpResponse_getStatusCode(resp));
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(jsonToken);
        CkJsonObject_Dispose(json);
        CkHttpResponse_Dispose(resp);
        return;
    }

    printf("%s\n",CkJsonObject_emit(json));

    // A sample response:
    // {
    //   "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('admin%40chilkat.io')/calendars/$entity",
    //   "id": "AQMkAD...TgAAAA==",
    //   "name": "Work",
    //   "color": "auto",
    //   "changeKey": "5+vF7T...HjDcA==",
    //   "canShare": true,
    //   "canViewPrivateItems": true,
    //   "canEdit": true,
    //   "owner": {
    //     "name": "...",
    //     "address": "outlook_3A33...4CC15@outlook.com"
    //   }
    // }

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

    odataContext = CkJsonObject_stringOf(json,"\"@odata.context\"");
    id = CkJsonObject_stringOf(json,"id");
    name = CkJsonObject_stringOf(json,"name");
    color = CkJsonObject_stringOf(json,"color");
    changeKey = CkJsonObject_stringOf(json,"changeKey");
    canShare = CkJsonObject_BoolOf(json,"canShare");
    canViewPrivateItems = CkJsonObject_BoolOf(json,"canViewPrivateItems");
    canEdit = CkJsonObject_BoolOf(json,"canEdit");
    ownerName = CkJsonObject_stringOf(json,"owner.name");
    ownerAddress = CkJsonObject_stringOf(json,"owner.address");

    printf("Success.\n");


    CkHttp_Dispose(http);
    CkJsonObject_Dispose(jsonToken);
    CkJsonObject_Dispose(json);
    CkHttpResponse_Dispose(resp);

    }