(PureBasic) Create Google Task List

Demonstrates how to create a new task list.

Chilkat PureBasic Module Download Chilkat PureBasic Module

IncludeFile "CkHttpResponse.pb"
IncludeFile "CkHttp.pb"
IncludeFile "CkJsonObject.pb"
IncludeFile "CkFileAccess.pb"

Procedure ChilkatExample()

    ; 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.

    fac.i = CkFileAccess::ckCreate()
    If fac.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    accessToken.s = CkFileAccess::ckReadEntireTextFile(fac,"qa_data/tokens/googleTasks.txt","utf-8")
    If CkFileAccess::ckLastMethodSuccess(fac) <> 1
        Debug CkFileAccess::ckLastErrorText(fac)
        CkFileAccess::ckDispose(fac)
        ProcedureReturn
    EndIf

    http.i = CkHttp::ckCreate()
    If http.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkHttp::setCkAuthToken(http, accessToken)

    ; Create a task list named "aaa"
    json.i = CkJsonObject::ckCreate()
    If json.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success.i = CkJsonObject::ckUpdateString(json,"title","aaa")

    resp.i = CkHttp::ckPostJson(http,"https://www.googleapis.com/tasks/v1/users/@me/lists",CkJsonObject::ckEmit(json))
    If CkHttp::ckLastMethodSuccess(http) = 0
        Debug CkHttp::ckLastErrorText(http)
        CkFileAccess::ckDispose(fac)
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(json)
        ProcedureReturn
    EndIf

    ; Show the response body.
    Debug CkHttpResponse::ckBodyStr(resp)

    ; Examine the response status code.
    Debug "response status code: " + Str(CkHttpResponse::ckStatusCode(resp))

    CkHttpResponse::ckDispose(resp)

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

    ; {
    ;  "kind": "tasks#taskList",
    ;  "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow",
    ;  "etag": "\"84_7Cubo3y98GMV9bE3zQclHxhc/tK44F5sk_kx_cfoK27XsUCxCTKE\"",
    ;  "title": "aaa",
    ;  "updated": "2019-04-04T17:13:17.000Z",
    ;  "selfLink": "https://www.googleapis.com/tasks/v1/users/@me/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow"
    ; }
    ; 
    ; response status code: 200


    CkFileAccess::ckDispose(fac)
    CkHttp::ckDispose(http)
    CkJsonObject::ckDispose(json)


    ProcedureReturn
EndProcedure