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(Unicode C++) MS Graph Calendar List EventsRetrieve a list of events in a calendar. The list contains single instance meetings and series masters. For more details, see https://docs.microsoft.com/en-us/graph/api/calendar-list-events?view=graph-rest-1.0
#include <CkHttpW.h> #include <CkJsonObjectW.h> void ChilkatSample(void) { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkHttpW http; // Use your previously obtained access token as shown here: // Get Microsoft Graph OAuth2 Access Token with Calendars.ReadWrite scope. CkJsonObjectW jsonToken; bool success = jsonToken.LoadFile(L"qa_data/tokens/msGraphCalendar.json"); if (success == false) { wprintf(L"%s\n",jsonToken.lastErrorText()); return; } http.put_AuthToken(jsonToken.stringOf(L"access_token")); // Specify the calendar id http.SetUrlVar(L"id",L"AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAClEpRTgAAAA=="); // Send a GET request to https://graph.microsoft.com/v1.0/me/calendars/{$id}/events const wchar_t *strResponse = http.quickGetStr(L"https://graph.microsoft.com/v1.0/me/calendars/{$id}/events"); if (http.get_LastMethodSuccess() == false) { wprintf(L"%s\n",http.lastErrorText()); return; } CkJsonObjectW json; json.Load(strResponse); json.put_EmitCompact(false); if (http.get_LastStatus() != 200) { wprintf(L"%s\n",json.emit()); wprintf(L"Failed, response status code = %d\n",http.get_LastStatus()); return; } wprintf(L"%s\n",json.emit()); // Sample output: // (See parsing code below..) // { // "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('admin%40chilkat.io')/calendars('AQMkADAwATM0MDAAMS1i ... AClEpRTgAAAA%3D%3D')/events", // "value": [ // { // "@odata.etag": "W/\"5+vF7TKKdE6bGCRqXyl2PQAClIgmmw==\"", // "id": "AQMkADAwATM0MDAAM ... AApRZ7JkAAAA=", // "createdDateTime": "2019-04-26T14:31:39.8791929Z", // "lastModifiedDateTime": "2019-04-26T14:31:41.2753537Z", // "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAClIgmmw==", // "categories": [ // ], // "originalStartTimeZone": "Pacific Standard Time", // "originalEndTimeZone": "Pacific Standard Time", // "iCalUId": "040000008200E ... A230FEBFE5F7486A", // "reminderMinutesBeforeStart": 15, // "isReminderOn": true, // "hasAttachments": false, // "subject": "Let's go for lunch", // "bodyPreview": "Does mid month work for you?", // "importance": "normal", // "sensitivity": "normal", // "isAllDay": false, // "isCancelled": false, // "isOrganizer": true, // "responseRequested": true, // "seriesMasterId": null, // "showAs": "busy", // "type": "singleInstance", // "webLink": "https://outlook.live.com/owa/?itemid=AQMkADAwATM0MDAAMS1iNTcwLWI2NT ... gkal8pdj0AApRZ7JkAAAA%3D&exvsurl=1&path=/calendar/item", // "onlineMeetingUrl": null, // "recurrence": null, // "responseStatus": { // "response": "organizer", // "time": "0001-01-01T00:00:00Z" // }, // "body": { // "contentType": "html", // "content": "<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\r\n<meta content=\"text/html; charset=us-ascii\">\r\n</head>\r\n<body>\r\nDoes mid month work for you?\r\n</body>\r\n</html>\r\n" // }, // "start": { // "dateTime": "2019-11-15T20:00:00.0000000", // "timeZone": "UTC" // }, // "end": { // "dateTime": "2019-11-15T22:00:00.0000000", // "timeZone": "UTC" // }, // "location": { // "displayName": "Harry's Bar", // "locationType": "default", // "uniqueId": "Harry's Bar", // "uniqueIdType": "private" // }, // "locations": [ // { // "displayName": "Harry's Bar", // "locationType": "default", // "uniqueId": "Harry's Bar", // "uniqueIdType": "private" // } // ], // "attendees": [ // { // "type": "required", // "status": { // "response": "none", // "time": "0001-01-01T00:00:00Z" // }, // "emailAddress": { // "name": "Adele Vance", // "address": "adelev@contoso.onmicrosoft.com" // } // } // ], // "organizer": { // "emailAddress": { // "name": "Matt", // "address": "outlook_3A33FCEB9B74CC15@outlook.com" // } // } // } // ] // } // Use this online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON const wchar_t *odataContext = 0; int i; int count_i; const wchar_t *odataEtag = 0; const wchar_t *id = 0; const wchar_t *createdDateTime = 0; const wchar_t *lastModifiedDateTime = 0; const wchar_t *changeKey = 0; const wchar_t *originalStartTimeZone = 0; const wchar_t *originalEndTimeZone = 0; const wchar_t *iCalUId = 0; int reminderMinutesBeforeStart; bool isReminderOn; bool hasAttachments; const wchar_t *subject = 0; const wchar_t *bodyPreview = 0; const wchar_t *importance = 0; const wchar_t *sensitivity = 0; bool isAllDay; bool isCancelled; bool isOrganizer; bool responseRequested; const wchar_t *seriesMasterId = 0; const wchar_t *showAs = 0; const wchar_t *v_type = 0; const wchar_t *webLink = 0; const wchar_t *onlineMeetingUrl = 0; const wchar_t *recurrence = 0; const wchar_t *responseStatusResponse = 0; const wchar_t *responseStatusTime = 0; const wchar_t *bodyContentType = 0; const wchar_t *bodyContent = 0; const wchar_t *startDateTime = 0; const wchar_t *startTimeZone = 0; const wchar_t *endDateTime = 0; const wchar_t *endTimeZone = 0; const wchar_t *locationDisplayName = 0; const wchar_t *locationLocationType = 0; const wchar_t *locationUniqueId = 0; const wchar_t *locationUniqueIdType = 0; const wchar_t *organizerEmailAddressName = 0; const wchar_t *organizerEmailAddressAddress = 0; int j; int count_j; const wchar_t *displayName = 0; const wchar_t *locationType = 0; const wchar_t *uniqueId = 0; const wchar_t *uniqueIdType = 0; const wchar_t *statusResponse = 0; const wchar_t *statusTime = 0; const wchar_t *emailAddressName = 0; const wchar_t *emailAddressAddress = 0; odataContext = json.stringOf(L"\"@odata.context\""); i = 0; count_i = json.SizeOfArray(L"value"); while (i < count_i) { json.put_I(i); odataEtag = json.stringOf(L"value[i].\"@odata.etag\""); id = json.stringOf(L"value[i].id"); createdDateTime = json.stringOf(L"value[i].createdDateTime"); lastModifiedDateTime = json.stringOf(L"value[i].lastModifiedDateTime"); changeKey = json.stringOf(L"value[i].changeKey"); originalStartTimeZone = json.stringOf(L"value[i].originalStartTimeZone"); originalEndTimeZone = json.stringOf(L"value[i].originalEndTimeZone"); iCalUId = json.stringOf(L"value[i].iCalUId"); reminderMinutesBeforeStart = json.IntOf(L"value[i].reminderMinutesBeforeStart"); isReminderOn = json.BoolOf(L"value[i].isReminderOn"); hasAttachments = json.BoolOf(L"value[i].hasAttachments"); subject = json.stringOf(L"value[i].subject"); bodyPreview = json.stringOf(L"value[i].bodyPreview"); importance = json.stringOf(L"value[i].importance"); sensitivity = json.stringOf(L"value[i].sensitivity"); isAllDay = json.BoolOf(L"value[i].isAllDay"); isCancelled = json.BoolOf(L"value[i].isCancelled"); isOrganizer = json.BoolOf(L"value[i].isOrganizer"); responseRequested = json.BoolOf(L"value[i].responseRequested"); seriesMasterId = json.stringOf(L"value[i].seriesMasterId"); showAs = json.stringOf(L"value[i].showAs"); v_type = json.stringOf(L"value[i].type"); webLink = json.stringOf(L"value[i].webLink"); onlineMeetingUrl = json.stringOf(L"value[i].onlineMeetingUrl"); recurrence = json.stringOf(L"value[i].recurrence"); responseStatusResponse = json.stringOf(L"value[i].responseStatus.response"); responseStatusTime = json.stringOf(L"value[i].responseStatus.time"); bodyContentType = json.stringOf(L"value[i].body.contentType"); bodyContent = json.stringOf(L"value[i].body.content"); startDateTime = json.stringOf(L"value[i].start.dateTime"); startTimeZone = json.stringOf(L"value[i].start.timeZone"); endDateTime = json.stringOf(L"value[i].end.dateTime"); endTimeZone = json.stringOf(L"value[i].end.timeZone"); locationDisplayName = json.stringOf(L"value[i].location.displayName"); locationLocationType = json.stringOf(L"value[i].location.locationType"); locationUniqueId = json.stringOf(L"value[i].location.uniqueId"); locationUniqueIdType = json.stringOf(L"value[i].location.uniqueIdType"); organizerEmailAddressName = json.stringOf(L"value[i].organizer.emailAddress.name"); organizerEmailAddressAddress = json.stringOf(L"value[i].organizer.emailAddress.address"); j = 0; count_j = json.SizeOfArray(L"value[i].categories"); while (j < count_j) { json.put_J(j); // ... j = j + 1; } j = 0; count_j = json.SizeOfArray(L"value[i].locations"); while (j < count_j) { json.put_J(j); displayName = json.stringOf(L"value[i].locations[j].displayName"); locationType = json.stringOf(L"value[i].locations[j].locationType"); uniqueId = json.stringOf(L"value[i].locations[j].uniqueId"); uniqueIdType = json.stringOf(L"value[i].locations[j].uniqueIdType"); j = j + 1; } j = 0; count_j = json.SizeOfArray(L"value[i].attendees"); while (j < count_j) { json.put_J(j); v_type = json.stringOf(L"value[i].attendees[j].type"); statusResponse = json.stringOf(L"value[i].attendees[j].status.response"); statusTime = json.stringOf(L"value[i].attendees[j].status.time"); emailAddressName = json.stringOf(L"value[i].attendees[j].emailAddress.name"); emailAddressAddress = json.stringOf(L"value[i].attendees[j].emailAddress.address"); j = j + 1; } i = i + 1; } wprintf(L"Success.\n"); } |
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