(DataFlex) Create New Task and Insert Onto List

Creates a new Google task and inserts it onto a task list.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-9.5.0-win32.pkg

Procedure Test
    Handle hoFac
    String sAccessToken
    Boolean iSuccess
    Handle hoHttp
    Handle hoJson
    Handle hoDue
    Variant vResp
    Handle hoResp
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

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

    // Get the previously obtained access token.
    // See Get Google Tasks Access Token.

    Get Create (RefClass(cComCkFileAccess)) To hoFac
    If (Not(IsComObjectCreated(hoFac))) Begin
        Send CreateComObject of hoFac
    End
    Get ComReadEntireTextFile Of hoFac "qa_data/tokens/googleTasks.txt" "utf-8" To sAccessToken
    Get ComLastMethodSuccess Of hoFac To bTemp1
    If (bTemp1 <> True) Begin
        Get ComLastErrorText Of hoFac To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Set ComAuthToken Of hoHttp To sAccessToken

    // Create a new task.
    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Get ComUpdateString Of hoJson "title" "Go to grocery store" To iSuccess
    Get ComUpdateString Of hoJson "notes" "Don't forget to buy apples." To iSuccess

    // The due date of a task is specified as a RFC 3339 timestamp.  It is optional.
    Get Create (RefClass(cComCkDateTime)) To hoDue
    If (Not(IsComObjectCreated(hoDue))) Begin
        Send CreateComObject of hoDue
    End
    Get ComSetFromCurrentSystemTime Of hoDue To iSuccess
    Get ComAddDays Of hoDue 3 To iSuccess
    Get ComGetAsTimestamp Of hoDue False To sTemp1
    Get ComUpdateString Of hoJson "due" sTemp1 To iSuccess

    // Insert this task onto the task list w/ id = MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow
    Get ComSetUrlVar Of hoHttp "tasklist" "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow" To iSuccess

    Get ComEmit Of hoJson To sTemp1
    Get ComPostJson Of hoHttp "https://www.googleapis.com/tasks/v1/lists/{$tasklist}/tasks" sTemp1 To vResp
    If (IsComObject(vResp)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResp
        Set pvComObject Of hoResp To vResp
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Show the response body.
    Get ComBodyStr Of hoResp To sTemp1
    Showln sTemp1

    // Examine the response status code.
    Get ComStatusCode Of hoResp To iTemp1
    Showln "response status code: " iTemp1

    Send Destroy of hoResp

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

    // {
    //  "kind": "tasks#task",
    //  "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzoxMTg0MzQxMTkzMjM2MDY1",
    //  "etag": "\"84_7Cubo3y98GMV9bE3zQclHxhc/MTU1MjQzNDIwMQ\"",
    //  "title": "Go to grocery store",
    //  "updated": "2019-04-04T17:59:15.000Z",
    //  "selfLink": "https://www.googleapis.com/tasks/v1/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow/tasks/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzoxMTg0MzQxMTkzMjM2MDY1",
    //  "position": "00000000002147483647",
    //  "notes": "Don't forget to buy apples.",
    //  "status": "needsAction",
    //  "due": "2019-04-07T00:00:00.000Z"
    // }
    // 
    // response status code: 200
    // 


End_Procedure