(SQL Server) ETrade Cancel Order

The cancel order API is used to cancel an existing order.

For more information, see https://apisb.etrade.com/docs/api/order/api-order-v1.html#/definition/cancelOrder

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

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This requires the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    -- Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    EXEC sp_OASetProperty @http, 'OAuth1', 1
    EXEC sp_OASetProperty @http, 'OAuthVerifier', ''
    EXEC sp_OASetProperty @http, 'OAuthConsumerKey', 'ETRADE_CONSUMER_KEY'
    EXEC sp_OASetProperty @http, 'OAuthConsumerSecret', 'ETRADE_CONSUMER_SECRET'

    -- Load the access token previously obtained via the OAuth1 Authorization
    DECLARE @jsonToken int
    -- Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jsonToken OUT

    DECLARE @success int
    EXEC sp_OAMethod @jsonToken, 'LoadFile', @success OUT, 'qa_data/tokens/etrade.json'
    IF @success <> 1
      BEGIN

        PRINT 'Failed to load OAuth1 token'
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @jsonToken
        RETURN
      END

    EXEC sp_OAMethod @jsonToken, 'StringOf', @sTmp0 OUT, 'oauth_token'
    EXEC sp_OASetProperty @http, 'OAuthToken', @sTmp0
    EXEC sp_OAMethod @jsonToken, 'StringOf', @sTmp0 OUT, 'oauth_token_secret'
    EXEC sp_OASetProperty @http, 'OAuthTokenSecret', @sTmp0

    DECLARE @sandboxUrl nvarchar(4000)
    SELECT @sandboxUrl = 'https://apisb.etrade.com/v1/accounts/{$accountIdKey}/orders/cancel'
    DECLARE @liveUrl nvarchar(4000)
    SELECT @liveUrl = 'https://api.etrade.com/v1/accounts/{$accountIdKey}/orders/cancel'

    EXEC sp_OAMethod @http, 'SetUrlVar', @success OUT, 'accountIdKey', '6_Dpy0rmuQ9cu9IbTfvF2A'

    -- Send a PUT with the following XML body

    -- Use this online tool to generate the code from sample XML: 
    -- Generate Code to Create XML

    -- <CancelOrderRequest>
    --    <orderId>11</orderId>
    -- </CancelOrderRequest>

    DECLARE @xml int
    -- Use "Chilkat_9_5_0.Xml" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Xml', @xml OUT

    EXEC sp_OASetProperty @xml, 'Tag', 'CancelOrderRequest'
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'orderId', '11'
    EXEC sp_OASetProperty @xml, 'EmitCompact', 1

    DECLARE @resp int
    EXEC sp_OAMethod @xml, 'GetXml', @sTmp0 OUT
    EXEC sp_OAMethod @http, 'PText', @resp OUT, 'PUT', @sandboxUrl, @sTmp0, 'utf-8', 'application/xml', 0, 0
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 <> 1
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @jsonToken
        EXEC @hr = sp_OADestroy @xml
        RETURN
      END

    -- Make sure a successful response was received.
    EXEC sp_OAGetProperty @resp, 'StatusCode', @iTmp0 OUT
    IF @iTmp0 > 200
      BEGIN
        EXEC sp_OAGetProperty @resp, 'StatusLine', @sTmp0 OUT
        PRINT @sTmp0
        EXEC sp_OAGetProperty @resp, 'Header', @sTmp0 OUT
        PRINT @sTmp0
        EXEC sp_OAGetProperty @resp, 'BodyStr', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @jsonToken
        EXEC @hr = sp_OADestroy @xml
        RETURN
      END

    -- Sample XML response:

    -- Use this online tool to generate parsing code from sample XML: 
    -- Generate Parsing Code from XML

    -- <CancelOrderResponse>
    --    <accountId>63438617</accountId>
    --    <orderId>11</orderId>
    --    <cancelTime>1529563499081</cancelTime>
    --    <Messages>
    --       <Message>
    --          <code>5011</code>
    --          <description>200|Your request to cancel your order is being processed.</description>
    --          <type>WARNING</type>
    --       </Message>
    --    </Messages>
    -- </CancelOrderResponse>

    EXEC sp_OAGetProperty @resp, 'BodyStr', @sTmp0 OUT
    EXEC sp_OAMethod @xml, 'LoadXml', @success OUT, @sTmp0
    EXEC sp_OAMethod @xml, 'GetXml', @sTmp0 OUT
    PRINT @sTmp0

    DECLARE @accountId int

    DECLARE @orderId int

    DECLARE @cancelTime nvarchar(4000)

    DECLARE @code int

    DECLARE @description nvarchar(4000)

    DECLARE @v_type nvarchar(4000)

    EXEC sp_OAMethod @xml, 'GetChildIntValue', @accountId OUT, 'accountId'
    EXEC sp_OAMethod @xml, 'GetChildIntValue', @orderId OUT, 'orderId'
    EXEC sp_OAMethod @xml, 'GetChildContent', @cancelTime OUT, 'cancelTime'
    EXEC sp_OAMethod @xml, 'GetChildIntValue', @code OUT, 'Messages|Message|code'
    EXEC sp_OAMethod @xml, 'GetChildContent', @description OUT, 'Messages|Message|description'
    EXEC sp_OAMethod @xml, 'GetChildContent', @v_type OUT, 'Messages|Message|type'


    PRINT 'Success.'

    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @jsonToken
    EXEC @hr = sp_OADestroy @xml


END
GO