(MFC) Create Task

Demonstrates how to create a new plannerTask.

See https://docs.microsoft.com/en-us/graph/api/planner-post-tasks?view=graph-rest-1.0 for more information.

Chilkat C/C++ Library Downloads MS Visual C/C++ Libs

See Also: Using MFC CString in Chilkat

#include <CkHttp.h>
#include <CkJsonObject.h>
#include <CkHttpResponse.h>

void ChilkatSample(void)
    {
    CkString strOut;

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

    CkHttp http;

    // The Microsoft Planner REST API requires an OAuth2 token with the Group.ReadWrite.All scope.
    // Use your previously obtained access token as shown here:
    //    Get Microsoft Graph OAuth2 Access Token with Group.ReadWrite.All scope.

    CkJsonObject jsonToken;
    bool success = jsonToken.LoadFile("qa_data/tokens/msGraphGroup.json");
    if (success == false) {
        strOut.append(jsonToken.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    http.put_AuthToken(jsonToken.stringOf("access_token"));

    // Create a JSON body for the HTTP POST
    // Use this online tool to generate the code from sample JSON: 
    // Generate Code to Create JSON

    // {
    //   "planId": "xqQg5FS2LkCp935s-FIFm2QAFkHM",
    //   "bucketId": "hsOf2dhOJkqyYYZEtdzDe2QAIUCR",
    //   "title": "Update client list",
    //   "assignments": {
    //     "fbab97d0-4932-4511-b675-204639209557": {
    //       "@odata.type": "#microsoft.graph.plannerAssignment",
    //       "orderHint": " !"
    //     }
    //   },
    // }

    CkJsonObject json;
    json.UpdateString("planId","xqQg5FS2LkCp935s-FIFm2QAFkHM");
    json.UpdateString("bucketId","hsOf2dhOJkqyYYZEtdzDe2QAIUCR");
    json.UpdateString("title","Update client list");
    json.UpdateString("assignments.fbab97d0-4932-4511-b675-204639209557.\"@odata.type\"","#microsoft.graph.plannerAssignment");
    json.UpdateString("assignments.fbab97d0-4932-4511-b675-204639209557.orderHint"," !");

    // POST the JSON to https://graph.microsoft.com/v1.0/planner/tasks

    CkHttpResponse *resp = http.PostJson3("https://graph.microsoft.com/v1.0/planner/tasks","application/json",json);
    if (http.get_LastMethodSuccess() == false) {
        strOut.append(http.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    json.Load(resp->bodyStr());
    json.put_EmitCompact(false);

    if (resp->get_StatusCode() != 200) {
        strOut.append(json.emit());
        strOut.append("\r\n");
        strOut.append("Failed, response status code = ");
        strOut.appendInt(resp->get_StatusCode());
        strOut.append("\r\n");
        delete resp;
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    delete resp;

    strOut.append(json.emit());
    strOut.append("\r\n");

    // A sample response:
    // (See code for parsing this response below..)

    // {
    //   "createdBy": {
    //     "user": {
    //       "id": "6463a5ce-2119-4198-9f2a-628761df4a62"
    //     }
    //   },
    //   "planId": "xqQg5FS2LkCp935s-FIFm2QAFkHM",
    //   "bucketId": "hsOf2dhOJkqyYYZEtdzDe2QAIUCR",
    //   "title": "Update client list",
    //   "orderHint": "85752723360752+",
    //   "createdDateTime": "2015-03-25T18:36:49.2407981Z",
    //   "assignments": {
    //     "fbab97d0-4932-4511-b675-204639209557": {
    //       "@odata.type": "#microsoft.graph.plannerAssignment",
    //       "assignedBy": {
    //         "user": {
    //           "id": "6463a5ce-2119-4198-9f2a-628761df4a62"
    //         }
    //       },
    //       "assignedDateTime": "2015-03-25T18:36:49.2407981Z",
    //       "orderHint": "RWk1"
    //     }
    //   },
    //   "id":"01gzSlKkIUSUl6DF_EilrmQAKDhh"
    // }

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

    const char *createdByUserId = json.stringOf("createdBy.user.id");
    const char *planId = json.stringOf("planId");
    const char *bucketId = json.stringOf("bucketId");
    const char *title = json.stringOf("title");
    const char *orderHint = json.stringOf("orderHint");
    const char *createdDateTime = json.stringOf("createdDateTime");
    const char *assignments_odataType = json.stringOf("assignments.fbab97d0-4932-4511-b675-204639209557.\"@odata.type\"");
    const char *assignmentsAssignedByUserId = json.stringOf("assignments.fbab97d0-4932-4511-b675-204639209557.assignedBy.user.id");
    const char *assignmentsAssignedDateTime = json.stringOf("assignments.fbab97d0-4932-4511-b675-204639209557.assignedDateTime");
    const char *assignmentsOrderHint = json.stringOf("assignments.fbab97d0-4932-4511-b675-204639209557.orderHint");
    const char *id = json.stringOf("id");

    strOut.append("Success.");
    strOut.append("\r\n");


    SetDlgItemText(IDC_EDIT1,strOut.getUnicode());

    }