Android™
Android™
ETrade Preview Order
See more ETrade Examples
The Preview Order API is used to submit an order request for preview before placing it.Chilkat Android™ Downloads
// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;
import android.app.Activity;
import com.chilkatsoft.*;
import android.widget.TextView;
import android.os.Bundle;
public class SimpleActivity extends Activity {
private static final String TAG = "Chilkat";
// Called when the activity is first created.
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
boolean success = false;
// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkHttp http = new CkHttp();
http.put_OAuth1(true);
http.put_OAuthVerifier("");
http.put_OAuthConsumerKey("ETRADE_CONSUMER_KEY");
http.put_OAuthConsumerSecret("ETRADE_CONSUMER_SECRET");
// Load the access token previously obtained via the OAuth1 Authorization
CkJsonObject jsonToken = new CkJsonObject();
success = jsonToken.LoadFile("qa_data/tokens/etrade.json");
if (success != true) {
Log.i(TAG, "Failed to load OAuth1 token");
return;
}
http.put_OAuthToken(jsonToken.stringOf("oauth_token"));
http.put_OAuthTokenSecret(jsonToken.stringOf("oauth_token_secret"));
String sandboxUrl = "https://apisb.etrade.com/v1/accounts/{$accountIdKey}/orders/preview";
String liveUrl = "https://api.etrade.com/v1/accounts/{$accountIdKey}/orders/preview";
http.SetUrlVar("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
// <?xml version="1.0" encoding="UTF-8"?>
// <PreviewOrderRequest>
// <orderType>EQ</orderType>
// <clientOrderId>sdfer333</clientOrderId>
// <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>10</quantity>
// </Instrument>
// </Order>
// </PreviewOrderRequest>
CkXml xml = new CkXml();
xml.put_Tag("PreviewOrderRequest");
xml.UpdateChildContent("orderType","EQ");
xml.UpdateChildContent("clientOrderId","sdfer333");
xml.UpdateChildContent("Order|allOrNone","false");
xml.UpdateChildContent("Order|priceType","LIMIT");
xml.UpdateChildContent("Order|orderTerm","GOOD_FOR_DAY");
xml.UpdateChildContent("Order|marketSession","REGULAR");
xml.UpdateChildContent("Order|stopPrice","");
xml.UpdateChildContent("Order|limitPrice","188.51");
xml.UpdateChildContent("Order|Instrument|Product|securityType","EQ");
xml.UpdateChildContent("Order|Instrument|Product|symbol","FB");
xml.UpdateChildContent("Order|Instrument|orderAction","BUY");
xml.UpdateChildContent("Order|Instrument|quantityType","QUANTITY");
xml.UpdateChildContent("Order|Instrument|quantity","10");
xml.put_EmitCompact(true);
CkHttpResponse resp = new CkHttpResponse();
success = http.HttpStr("POST",sandboxUrl,xml.getXml(),"utf-8","application/xml",resp);
if (success == false) {
Log.i(TAG, http.lastErrorText());
return;
}
// Make sure a successful response was received.
if (resp.get_StatusCode() > 200) {
Log.i(TAG, resp.statusLine());
Log.i(TAG, resp.header());
Log.i(TAG, resp.bodyStr());
return;
}
// Sample XML response:
// Use this online tool to generate parsing code from sample XML:
// Generate Parsing Code from XML
// <?xml version="1.0" encoding="UTF-8"?>
// <PreviewOrderResponse>
// <orderType>EQ</orderType>
// <totalOrderValue>1892.05</totalOrderValue>
// <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>10</quantity>
// <cancelQuantity>0.0</cancelQuantity>
// <reserveOrder>true</reserveOrder>
// <reserveQuantity>0.0</reserveQuantity>
// </Instrument>
// <messages>
// <Message>
// <code>1042</code>
// <description>200|You have an existing open order for this security on the same side of the market. If you did not intend to place a second order for this security, please modify your order now.</description>
// <type>WARNING</type>
// </Message>
// <Message>
// <code>3093</code>
// <description>Position Concentrated.</description>
// <type>WARNING</type>
// </Message>
// </messages>
// <egQual>EG_QUAL_NOT_A_MARKET_ORDER</egQual>
// <estimatedCommission>6.95</estimatedCommission>
// <estimatedTotalAmount>1892.05</estimatedTotalAmount>
// <netPrice>0</netPrice>
// <netBid>0</netBid>
// <netAsk>0</netAsk>
// <gcd>0</gcd>
// <ratio />
// </Order>
// <PreviewIds>
// <previewId>1020563279</previewId>
// </PreviewIds>
// <previewTime>1529018458516</previewTime>
// <dstFlag>true</dstFlag>
// <accountId>84246841</accountId>
// <optionLevelCd>4</optionLevelCd>
// <marginLevelCd>MARGIN_TRADING_ALLOWED</marginLevelCd>
// <Disclosure>
// <ahDisclosureFlag>false</ahDisclosureFlag>
// <aoDisclosureFlag>false</aoDisclosureFlag>
// <conditionalDisclosureFlag>true</conditionalDisclosureFlag>
// <ehDisclosureFlag>false</ehDisclosureFlag>
// </Disclosure>
// <cashBpDetails>
// <settled>
// <currentBp>5000.00</currentBp>
// <currentNetBp>5000.00</currentNetBp>
// <currentOor>0.00</currentOor>
// <currentOrderImpact>64.95</currentOrderImpact>
// <netBp>4935.05</netBp>
// </settled>
// <settledUnsettled>
// <currentBp>5000.00</currentBp>
// <currentNetBp>5000.00</currentNetBp>
// <currentOor>0.00</currentOor>
// <currentOrderImpact>64.95</currentOrderImpact>
// <netBp>4935.05</netBp>
// </settledUnsettled>
// </cashBpDetails>
// </PreviewOrderResponse>
xml.LoadXml(resp.bodyStr());
Log.i(TAG, xml.getXml());
String orderType;
String totalOrderValue;
String orderTerm;
String priceType;
String limitPrice;
int stopPrice;
String marketSession;
String allOrNone;
String symbol;
String securityType;
String symbolDescription;
String orderAction;
String quantityType;
int quantity;
String cancelQuantity;
String reserveOrder;
String reserveQuantity;
int i;
int count_i;
int code;
String description;
String v_type;
String egQual;
String estimatedCommission;
String estimatedTotalAmount;
int netPrice;
int netBid;
int netAsk;
int gcd;
int previewId;
String previewTime;
String dstFlag;
int accountId;
int optionLevelCd;
String marginLevelCd;
String ahDisclosureFlag;
String aoDisclosureFlag;
String conditionalDisclosureFlag;
String ehDisclosureFlag;
String currentBp;
String currentNetBp;
String currentOor;
String currentOrderImpact;
String netBp;
orderType = xml.getChildContent("orderType");
totalOrderValue = xml.getChildContent("totalOrderValue");
orderTerm = xml.getChildContent("Order|orderTerm");
priceType = xml.getChildContent("Order|priceType");
limitPrice = xml.getChildContent("Order|limitPrice");
stopPrice = xml.GetChildIntValue("Order|stopPrice");
marketSession = xml.getChildContent("Order|marketSession");
allOrNone = xml.getChildContent("Order|allOrNone");
symbol = xml.getChildContent("Order|Instrument|Product|symbol");
securityType = xml.getChildContent("Order|Instrument|Product|securityType");
symbolDescription = xml.getChildContent("Order|Instrument|symbolDescription");
orderAction = xml.getChildContent("Order|Instrument|orderAction");
quantityType = xml.getChildContent("Order|Instrument|quantityType");
quantity = xml.GetChildIntValue("Order|Instrument|quantity");
cancelQuantity = xml.getChildContent("Order|Instrument|cancelQuantity");
reserveOrder = xml.getChildContent("Order|Instrument|reserveOrder");
reserveQuantity = xml.getChildContent("Order|Instrument|reserveQuantity");
i = 0;
count_i = xml.NumChildrenHavingTag("Order|messages|Message");
while (i < count_i) {
xml.put_I(i);
code = xml.GetChildIntValue("Order|messages|Message[i]|code");
description = xml.getChildContent("Order|messages|Message[i]|description");
v_type = xml.getChildContent("Order|messages|Message[i]|type");
i = i + 1;
}
egQual = xml.getChildContent("Order|egQual");
estimatedCommission = xml.getChildContent("Order|estimatedCommission");
estimatedTotalAmount = xml.getChildContent("Order|estimatedTotalAmount");
netPrice = xml.GetChildIntValue("Order|netPrice");
netBid = xml.GetChildIntValue("Order|netBid");
netAsk = xml.GetChildIntValue("Order|netAsk");
gcd = xml.GetChildIntValue("Order|gcd");
previewId = xml.GetChildIntValue("PreviewIds|previewId");
previewTime = xml.getChildContent("previewTime");
dstFlag = xml.getChildContent("dstFlag");
accountId = xml.GetChildIntValue("accountId");
optionLevelCd = xml.GetChildIntValue("optionLevelCd");
marginLevelCd = xml.getChildContent("marginLevelCd");
ahDisclosureFlag = xml.getChildContent("Disclosure|ahDisclosureFlag");
aoDisclosureFlag = xml.getChildContent("Disclosure|aoDisclosureFlag");
conditionalDisclosureFlag = xml.getChildContent("Disclosure|conditionalDisclosureFlag");
ehDisclosureFlag = xml.getChildContent("Disclosure|ehDisclosureFlag");
currentBp = xml.getChildContent("cashBpDetails|settled|currentBp");
currentNetBp = xml.getChildContent("cashBpDetails|settled|currentNetBp");
currentOor = xml.getChildContent("cashBpDetails|settled|currentOor");
currentOrderImpact = xml.getChildContent("cashBpDetails|settled|currentOrderImpact");
netBp = xml.getChildContent("cashBpDetails|settled|netBp");
currentBp = xml.getChildContent("cashBpDetails|settledUnsettled|currentBp");
currentNetBp = xml.getChildContent("cashBpDetails|settledUnsettled|currentNetBp");
currentOor = xml.getChildContent("cashBpDetails|settledUnsettled|currentOor");
currentOrderImpact = xml.getChildContent("cashBpDetails|settledUnsettled|currentOrderImpact");
netBp = xml.getChildContent("cashBpDetails|settledUnsettled|netBp");
Log.i(TAG, "Success.");
}
static {
System.loadLibrary("chilkat");
// Note: If the incorrect library name is passed to System.loadLibrary,
// then you will see the following error message at application startup:
//"The application <your-application-name> has stopped unexpectedly. Please try again."
}
}