(DataFlex) Update an Inventory Listing using OAuth1 Authentication

See more Etsy Examples

Updates an inventory listing. This example uses OAuth1 authentication instead of providing an api_key=MY_ETSY_KEYSTRING query parameter.

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

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoRest
    Boolean iSuccess
    Handle hoJson
    Variant vOauth1
    Handle hoOauth1
    Boolean iAutoReconnect
    Boolean iTls
    String sJsonText
    String sJsonResponseText
    Handle hoJsonResponse
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

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

    Get Create (RefClass(cComChilkatRest)) To hoRest
    If (Not(IsComObjectCreated(hoRest))) Begin
        Send CreateComObject of hoRest
    End

    // See this example for getting an OAuth1 token for Etsy

    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Get ComLoadFile Of hoJson "qa_data/tokens/etsy.json" To iSuccess
    If (iSuccess = False) Begin
        Showln "Failed to load previously fetched Etsy OAuth1 access token."
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatOAuth1)) To hoOauth1
    If (Not(IsComObjectCreated(hoOauth1))) Begin
        Send CreateComObject of hoOauth1
    End

    Set ComConsumerKey Of hoOauth1 To "app_keystring"
    Set ComConsumerSecret Of hoOauth1 To "app_shared_secret"
    Get ComStringOf Of hoJson "oauth_token" To sTemp1
    Set ComToken Of hoOauth1 To sTemp1
    Get ComStringOf Of hoJson "oauth_token_secret" To sTemp1
    Set ComTokenSecret Of hoOauth1 To sTemp1
    Set ComSignatureMethod Of hoOauth1 To "HMAC-SHA1"
    Get ComGenNonce Of hoOauth1 16 To iSuccess

    Move True To iAutoReconnect
    Move True To iTls
    Get ComConnect Of hoRest "openapi.etsy.com" 443 iTls iAutoReconnect To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoRest To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Tell the REST object to use the OAuth1 object.
    Get pvComObject of hoOauth1 to vOauth1
    Get ComSetAuthOAuth1 Of hoRest vOauth1 True To iSuccess

    Move '[{"product_id":1999949999,"property_values":[],"offerings":[{"offering_id":9999905883,"price":"36.23","quantity":1}]}]' To sJsonText

    Get ComAddQueryParam Of hoRest "products" sJsonText To iSuccess
    Get ComAddHeader Of hoRest "Content-Type" "application/x-www-form-urlencoded" To iSuccess

    Get ComFullRequestFormUrlEncoded Of hoRest "PUT" "/v2/listings/228827035/inventory" To sJsonResponseText
    Get ComLastMethodSuccess Of hoRest To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoRest To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatJsonObject)) To hoJsonResponse
    If (Not(IsComObjectCreated(hoJsonResponse))) Begin
        Send CreateComObject of hoJsonResponse
    End
    Get ComLoad Of hoJsonResponse sJsonResponseText To iSuccess
    Set ComEmitCompact Of hoJsonResponse To False

    Get ComEmit Of hoJsonResponse To sTemp1
    Showln sTemp1

    Get ComResponseStatusCode Of hoRest To iTemp1
    Showln "Response status code: " iTemp1


End_Procedure