(PureBasic) ETrade Place Order

The Place Order API is used to submit an order after it has been successfully previewed.

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

Chilkat PureBasic Module Download Chilkat PureBasic Module

IncludeFile "CkHttpResponse.pb"
IncludeFile "CkHttp.pb"
IncludeFile "CkJsonObject.pb"
IncludeFile "CkXml.pb"

Procedure ChilkatExample()

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

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

    CkHttp::setCkOAuth1(http, 1)
    CkHttp::setCkOAuthVerifier(http, "")
    CkHttp::setCkOAuthConsumerKey(http, "ETRADE_CONSUMER_KEY")
    CkHttp::setCkOAuthConsumerSecret(http, "ETRADE_CONSUMER_SECRET")

    ; Load the access token previously obtained via the OAuth1 Authorization
    jsonToken.i = CkJsonObject::ckCreate()
    If jsonToken.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success.i = CkJsonObject::ckLoadFile(jsonToken,"qa_data/tokens/etrade.json")
    If success <> 1
        Debug "Failed to load OAuth1 token"
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(jsonToken)
        ProcedureReturn
    EndIf

    CkHttp::setCkOAuthToken(http, CkJsonObject::ckStringOf(jsonToken,"oauth_token"))
    CkHttp::setCkOAuthTokenSecret(http, CkJsonObject::ckStringOf(jsonToken,"oauth_token_secret"))

    sandboxUrl.s = "https://apisb.etrade.com/v1/accounts/{$accountIdKey}/orders/place"
    liveUrl.s = "https://api.etrade.com/v1/accounts/{$accountIdKey}/orders/place"

    CkHttp::ckSetUrlVar(http,"accountIdKey","6_Dpy0rmuQ9cu9IbTfvF2A")

    ; Send a POST with the following XML body

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

    ; <PlaceOrderRequest>
    ;    <orderType>EQ</orderType>
    ;    <clientOrderId>sd464333</clientOrderId>
    ;    <PreviewIds>
    ;       <previewId>730206520</previewId>
    ;    </PreviewIds>
    ;    <Order>
    ;       <allOrNone>false</allOrNone>
    ;       <priceType>LIMIT</priceType>
    ;       <orderTerm>GOOD_FOR_DAY</orderTerm>
    ;       <marketSession>REGULAR</marketSession>
    ;       <stopPrice />
    ;       <limitPrice>188.51</limitPrice>
    ;       <Instrument>
    ;          <Product>
    ;             <securityType>EQ</securityType>
    ;             <symbol>FB</symbol>
    ;          </Product>
    ;          <orderAction>BUY</orderAction>
    ;          <quantityType>QUANTITY</quantityType>
    ;          <quantity>150</quantity>
    ;       </Instrument>
    ;    </Order>
    ; </PlaceOrderRequest>

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

    CkXml::setCkTag(xml, "PlaceOrderRequest")
    CkXml::ckUpdateChildContent(xml,"orderType","EQ")
    CkXml::ckUpdateChildContent(xml,"clientOrderId","sd464333")
    CkXml::ckUpdateChildContent(xml,"PreviewIds|previewId","730206520")
    CkXml::ckUpdateChildContent(xml,"Order|allOrNone","false")
    CkXml::ckUpdateChildContent(xml,"Order|priceType","LIMIT")
    CkXml::ckUpdateChildContent(xml,"Order|orderTerm","GOOD_FOR_DAY")
    CkXml::ckUpdateChildContent(xml,"Order|marketSession","REGULAR")
    CkXml::ckUpdateChildContent(xml,"Order|stopPrice","")
    CkXml::ckUpdateChildContent(xml,"Order|limitPrice","188.51")
    CkXml::ckUpdateChildContent(xml,"Order|Instrument|Product|securityType","EQ")
    CkXml::ckUpdateChildContent(xml,"Order|Instrument|Product|symbol","FB")
    CkXml::ckUpdateChildContent(xml,"Order|Instrument|orderAction","BUY")
    CkXml::ckUpdateChildContent(xml,"Order|Instrument|quantityType","QUANTITY")
    CkXml::ckUpdateChildContent(xml,"Order|Instrument|quantity","150")
    CkXml::setCkEmitCompact(xml, 1)

    CkHttp::ckSetRequestHeader(http,"Content-Type","application/xml")

    resp.i = CkHttp::ckPostXml(http,sandboxUrl,CkXml::ckGetXml(xml),"utf-8")
    If CkHttp::ckLastMethodSuccess(http) <> 1
        Debug CkHttp::ckLastErrorText(http)
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(jsonToken)
        CkXml::ckDispose(xml)
        ProcedureReturn
    EndIf

    ; Make sure a successful response was received.
    If CkHttpResponse::ckStatusCode(resp) > 200
        Debug CkHttpResponse::ckStatusLine(resp)
        Debug CkHttpResponse::ckHeader(resp)
        Debug CkHttpResponse::ckBodyStr(resp)
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(jsonToken)
        CkXml::ckDispose(xml)
        ProcedureReturn
    EndIf

    ; Sample XML response:

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

    ; <PlaceOrderResponse>
    ;    <orderType>EQ</orderType>
    ;    <Order>
    ;       <orderTerm>GOOD_FOR_DAY</orderTerm>
    ;       <priceType>LIMIT</priceType>
    ;       <limitPrice>188.51</limitPrice>
    ;       <stopPrice>0</stopPrice>
    ;       <marketSession>REGULAR</marketSession>
    ;       <allOrNone>false</allOrNone>
    ;       <Instrument>
    ;          <Product>
    ;             <symbol>FB</symbol>
    ;             <securityType>EQ</securityType>
    ;          </Product>
    ;          <symbolDescription>FACEBOOK INC CL A</symbolDescription>
    ;          <orderAction>BUY</orderAction>
    ;          <quantityType>QUANTITY</quantityType>
    ;          <quantity>150</quantity>
    ;          <cancelQuantity>0.0</cancelQuantity>
    ;          <reserveOrder>true</reserveOrder>
    ;          <reserveQuantity>0.0</reserveQuantity>
    ;       </Instrument>
    ;       <messages>
    ;          <Message>
    ;             <code>1027</code>
    ;             <description>200|The market was closed when we received your order. It has been entered into our system and will be reviewed prior to market open on the next regular trading day. After market open, please check to make sure your order was accepted.</description>
    ;             <type>WARNING</type>
    ;          </Message>
    ;       </messages>
    ;       <egQual>EG_QUAL_NOT_A_MARKET_ORDER</egQual>
    ;       <estimatedCommission>6.95</estimatedCommission>
    ;       <estimatedTotalAmount>28283.45</estimatedTotalAmount>
    ;       <netPrice>0</netPrice>
    ;       <netBid>0</netBid>
    ;       <netAsk>0</netAsk>
    ;       <gcd>0</gcd>
    ;       <ratio />
    ;    </Order>
    ;    <dstFlag>true</dstFlag>
    ;    <optionLevelCd>4</optionLevelCd>
    ;    <marginLevelCd>MARGIN_TRADING_ALLOWED</marginLevelCd>
    ;    <OrderIds>
    ;       <orderId>5</orderId>
    ;    </OrderIds>
    ;    <placedTime>1528764717641</placedTime>
    ;    <accountId>84312767</accountId>
    ; </PlaceOrderResponse>

    CkXml::ckLoadXml(xml,CkHttpResponse::ckBodyStr(resp))
    Debug CkXml::ckGetXml(xml)

    orderType.s
    orderTerm.s
    priceType.s
    limitPrice.s
    stopPrice.i
    marketSession.s
    allOrNone.s
    symbol.s
    securityType.s
    symbolDescription.s
    orderAction.s
    quantityType.s
    quantity.i
    cancelQuantity.s
    reserveOrder.s
    reserveQuantity.s
    code.i
    description.s
    v_type.s
    egQual.s
    estimatedCommission.s
    estimatedTotalAmount.s
    netPrice.i
    netBid.i
    netAsk.i
    gcd.i
    dstFlag.s
    optionLevelCd.i
    marginLevelCd.s
    orderId.i
    placedTime.s
    accountId.i

    orderType = CkXml::ckGetChildContent(xml,"orderType")
    orderTerm = CkXml::ckGetChildContent(xml,"Order|orderTerm")
    priceType = CkXml::ckGetChildContent(xml,"Order|priceType")
    limitPrice = CkXml::ckGetChildContent(xml,"Order|limitPrice")
    stopPrice = CkXml::ckGetChildIntValue(xml,"Order|stopPrice")
    marketSession = CkXml::ckGetChildContent(xml,"Order|marketSession")
    allOrNone = CkXml::ckGetChildContent(xml,"Order|allOrNone")
    symbol = CkXml::ckGetChildContent(xml,"Order|Instrument|Product|symbol")
    securityType = CkXml::ckGetChildContent(xml,"Order|Instrument|Product|securityType")
    symbolDescription = CkXml::ckGetChildContent(xml,"Order|Instrument|symbolDescription")
    orderAction = CkXml::ckGetChildContent(xml,"Order|Instrument|orderAction")
    quantityType = CkXml::ckGetChildContent(xml,"Order|Instrument|quantityType")
    quantity = CkXml::ckGetChildIntValue(xml,"Order|Instrument|quantity")
    cancelQuantity = CkXml::ckGetChildContent(xml,"Order|Instrument|cancelQuantity")
    reserveOrder = CkXml::ckGetChildContent(xml,"Order|Instrument|reserveOrder")
    reserveQuantity = CkXml::ckGetChildContent(xml,"Order|Instrument|reserveQuantity")
    code = CkXml::ckGetChildIntValue(xml,"Order|messages|Message|code")
    description = CkXml::ckGetChildContent(xml,"Order|messages|Message|description")
    v_type = CkXml::ckGetChildContent(xml,"Order|messages|Message|type")
    egQual = CkXml::ckGetChildContent(xml,"Order|egQual")
    estimatedCommission = CkXml::ckGetChildContent(xml,"Order|estimatedCommission")
    estimatedTotalAmount = CkXml::ckGetChildContent(xml,"Order|estimatedTotalAmount")
    netPrice = CkXml::ckGetChildIntValue(xml,"Order|netPrice")
    netBid = CkXml::ckGetChildIntValue(xml,"Order|netBid")
    netAsk = CkXml::ckGetChildIntValue(xml,"Order|netAsk")
    gcd = CkXml::ckGetChildIntValue(xml,"Order|gcd")
    dstFlag = CkXml::ckGetChildContent(xml,"dstFlag")
    optionLevelCd = CkXml::ckGetChildIntValue(xml,"optionLevelCd")
    marginLevelCd = CkXml::ckGetChildContent(xml,"marginLevelCd")
    orderId = CkXml::ckGetChildIntValue(xml,"OrderIds|orderId")
    placedTime = CkXml::ckGetChildContent(xml,"placedTime")
    accountId = CkXml::ckGetChildIntValue(xml,"accountId")

    Debug "Success."


    CkHttp::ckDispose(http)
    CkJsonObject::ckDispose(jsonToken)
    CkXml::ckDispose(xml)


    ProcedureReturn
EndProcedure