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(Visual FoxPro) ETrade - Place Equity Order (JSON version)Shows how to place an equity order using ETrade with OAuth1 authorization. See https://developer.etrade.com/ctnt/dev-portal/getDetail?contentUri=V0_Documentation-OrderAPI-PlaceEquityOrder for more information.
LOCAL loHttp LOCAL loJsonToken LOCAL lnSuccess LOCAL loJson LOCAL loResp LOCAL lnStatusCode * This example assumes the Chilkat HTTP API to have been previously unlocked. * See Global Unlock Sample for sample code. loHttp = CreateObject('Chilkat_9_5_0.Http') loHttp.OAuth1 = 1 loHttp.OAuthVerifier = "" loHttp.OAuthConsumerKey = "ETRADE_CONSUMER_KEY" loHttp.OAuthConsumerSecret = "ETRADE_CONSUMER_SECRET" * Load the access token previously obtained via the OAuth1 3-Legged Authorization loJsonToken = CreateObject('Chilkat_9_5_0.JsonObject') lnSuccess = loJsonToken.LoadFile("qa_data/tokens/etrade.json") IF (lnSuccess <> 1) THEN ? "Failed to load OAuth1 token" RELEASE loHttp RELEASE loJsonToken CANCEL ENDIF loHttp.OAuthToken = loJsonToken.StringOf("oauth_token") loHttp.OAuthTokenSecret = loJsonToken.StringOf("oauth_token_secret") * Build the JSON request body loJson = CreateObject('Chilkat_9_5_0.JsonObject') loJson.UpdateString("PlaceEquityOrder.-xmlns","http://order.etws.etrade.com") * The accountId should be an 8-digit number such as "83405188" loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.accountId","MY_ETRADE_ACCOUNT_ID") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.clientOrderId","45") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.limitPrice","3") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.quantity","4") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.symbol","ETFC") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.orderAction","BUY") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.priceType","LIMIT") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.marketSession","REGULAR") loJson.UpdateString("PlaceEquityOrder.EquityOrderRequest.orderTerm","GOOD_FOR_DAY") loJson.EmitCompact = 0 ? loJson.Emit() * The above code builds the following JSON: * { * "PlaceEquityOrder": { * "-xmlns": "http://order.etws.etrade.com", * "EquityOrderRequest": { * "accountId": "83405188", * "clientOrderId": "45", * "limitPrice": "3", * "quantity": "4", * "symbol": "ETFC", * "orderAction": "BUY", * "priceType": "LIMIT", * "marketSession": "REGULAR", * "orderTerm": "GOOD_FOR_DAY" * } * } * } * POST the JSON and get the response. loJson.EmitCompact = 1 * Set the Accept property to get a JSON response. loHttp.Accept = "application/json" * This example uses the sandbox URL. The live URL is "https://etws.etrade.com/order/rest/placeequityorder" loResp = loHttp.PostJson2("https://etwssandbox.etrade.com/order/sandbox/rest/placeequityorder","application/json",loJson.Emit()) IF (loHttp.LastMethodSuccess <> 1) THEN ? loHttp.LastErrorText RELEASE loHttp RELEASE loJsonToken RELEASE loJson CANCEL ENDIF * Examine the response status code. lnStatusCode = loResp.StatusCode ? "Status Code = " + STR(lnStatusCode) * Load the JSON response body: loJson.Load(loResp.BodyStr) loJson.EmitCompact = 0 * If the status code was not 200, then it was an error.. IF (lnStatusCode <> 200) THEN ? loJson.Emit() ? "Equity order failed." RELEASE loHttp RELEASE loJsonToken RELEASE loJson CANCEL ENDIF ? loJson.Emit() RELEASE loResp * To examine some information from the JSON: ? "quantity: " + STR(loJson.IntOf("PlaceEquityOrderResponse.EquityOrderResponse.quantity")) ? "msgDesc: " + loJson.StringOf("PlaceEquityOrderResponse.EquityOrderResponse.messageList.msgDesc") * etc .. * This is a sample response: * { * "PlaceEquityOrderResponse": { * "EquityOrderResponse": { * "accountId": 83310056, * "allOrNone": false, * "estimatedCommission": 9.99, * "estimatedTotalAmount": 1909.99, * "messageList": { * "msgDesc": "Your order was successfully entered during market hours.", * "msgCode": 1026 * }, * "orderNum": 277, * "orderTime": 1240982042179, * "quantity": 100, * "reserveOrder": false, * "reserveQuantity": 0, * "orderTerm": "GOOD_UNTIL_CANCEL", * "limitPrice": 18, * "stopPrice": 0, * "symbolDesc": "CISCO SYS INC COM", * "symbol": "CSCO", * "orderAction": "BUY", * "priceType": "LIMIT" * } * } * } * RELEASE loHttp RELEASE loJsonToken RELEASE loJson |
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