Unicode C
Unicode C
ETrade Preview Order
See more ETrade Examples
The Preview Order API is used to submit an order request for preview before placing it.Chilkat Unicode C Downloads
#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkXmlW.h>
#include <C_CkHttpResponseW.h>
void ChilkatSample(void)
{
BOOL success;
HCkHttpW http;
HCkJsonObjectW jsonToken;
const wchar_t *sandboxUrl;
const wchar_t *liveUrl;
HCkXmlW xml;
HCkHttpResponseW resp;
const wchar_t *orderType;
const wchar_t *totalOrderValue;
const wchar_t *orderTerm;
const wchar_t *priceType;
const wchar_t *limitPrice;
int stopPrice;
const wchar_t *marketSession;
const wchar_t *allOrNone;
const wchar_t *symbol;
const wchar_t *securityType;
const wchar_t *symbolDescription;
const wchar_t *orderAction;
const wchar_t *quantityType;
int quantity;
const wchar_t *cancelQuantity;
const wchar_t *reserveOrder;
const wchar_t *reserveQuantity;
int i;
int count_i;
int code;
const wchar_t *description;
const wchar_t *v_type;
const wchar_t *egQual;
const wchar_t *estimatedCommission;
const wchar_t *estimatedTotalAmount;
int netPrice;
int netBid;
int netAsk;
int gcd;
int previewId;
const wchar_t *previewTime;
const wchar_t *dstFlag;
int accountId;
int optionLevelCd;
const wchar_t *marginLevelCd;
const wchar_t *ahDisclosureFlag;
const wchar_t *aoDisclosureFlag;
const wchar_t *conditionalDisclosureFlag;
const wchar_t *ehDisclosureFlag;
const wchar_t *currentBp;
const wchar_t *currentNetBp;
const wchar_t *currentOor;
const wchar_t *currentOrderImpact;
const wchar_t *netBp;
success = FALSE;
// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttpW_Create();
CkHttpW_putOAuth1(http,TRUE);
CkHttpW_putOAuthVerifier(http,L"");
CkHttpW_putOAuthConsumerKey(http,L"ETRADE_CONSUMER_KEY");
CkHttpW_putOAuthConsumerSecret(http,L"ETRADE_CONSUMER_SECRET");
// Load the access token previously obtained via the OAuth1 Authorization
jsonToken = CkJsonObjectW_Create();
success = CkJsonObjectW_LoadFile(jsonToken,L"qa_data/tokens/etrade.json");
if (success != TRUE) {
wprintf(L"Failed to load OAuth1 token\n");
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(jsonToken);
return;
}
CkHttpW_putOAuthToken(http,CkJsonObjectW_stringOf(jsonToken,L"oauth_token"));
CkHttpW_putOAuthTokenSecret(http,CkJsonObjectW_stringOf(jsonToken,L"oauth_token_secret"));
sandboxUrl = L"https://apisb.etrade.com/v1/accounts/{$accountIdKey}/orders/preview";
liveUrl = L"https://api.etrade.com/v1/accounts/{$accountIdKey}/orders/preview";
CkHttpW_SetUrlVar(http,L"accountIdKey",L"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>
xml = CkXmlW_Create();
CkXmlW_putTag(xml,L"PreviewOrderRequest");
CkXmlW_UpdateChildContent(xml,L"orderType",L"EQ");
CkXmlW_UpdateChildContent(xml,L"clientOrderId",L"sdfer333");
CkXmlW_UpdateChildContent(xml,L"Order|allOrNone",L"false");
CkXmlW_UpdateChildContent(xml,L"Order|priceType",L"LIMIT");
CkXmlW_UpdateChildContent(xml,L"Order|orderTerm",L"GOOD_FOR_DAY");
CkXmlW_UpdateChildContent(xml,L"Order|marketSession",L"REGULAR");
CkXmlW_UpdateChildContent(xml,L"Order|stopPrice",L"");
CkXmlW_UpdateChildContent(xml,L"Order|limitPrice",L"188.51");
CkXmlW_UpdateChildContent(xml,L"Order|Instrument|Product|securityType",L"EQ");
CkXmlW_UpdateChildContent(xml,L"Order|Instrument|Product|symbol",L"FB");
CkXmlW_UpdateChildContent(xml,L"Order|Instrument|orderAction",L"BUY");
CkXmlW_UpdateChildContent(xml,L"Order|Instrument|quantityType",L"QUANTITY");
CkXmlW_UpdateChildContent(xml,L"Order|Instrument|quantity",L"10");
CkXmlW_putEmitCompact(xml,TRUE);
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpStr(http,L"POST",sandboxUrl,CkXmlW_getXml(xml),L"utf-8",L"application/xml",resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(jsonToken);
CkXmlW_Dispose(xml);
CkHttpResponseW_Dispose(resp);
return;
}
// Make sure a successful response was received.
if (CkHttpResponseW_getStatusCode(resp) > 200) {
wprintf(L"%s\n",CkHttpResponseW_statusLine(resp));
wprintf(L"%s\n",CkHttpResponseW_header(resp));
wprintf(L"%s\n",CkHttpResponseW_bodyStr(resp));
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(jsonToken);
CkXmlW_Dispose(xml);
CkHttpResponseW_Dispose(resp);
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>
CkXmlW_LoadXml(xml,CkHttpResponseW_bodyStr(resp));
wprintf(L"%s\n",CkXmlW_getXml(xml));
orderType = CkXmlW_getChildContent(xml,L"orderType");
totalOrderValue = CkXmlW_getChildContent(xml,L"totalOrderValue");
orderTerm = CkXmlW_getChildContent(xml,L"Order|orderTerm");
priceType = CkXmlW_getChildContent(xml,L"Order|priceType");
limitPrice = CkXmlW_getChildContent(xml,L"Order|limitPrice");
stopPrice = CkXmlW_GetChildIntValue(xml,L"Order|stopPrice");
marketSession = CkXmlW_getChildContent(xml,L"Order|marketSession");
allOrNone = CkXmlW_getChildContent(xml,L"Order|allOrNone");
symbol = CkXmlW_getChildContent(xml,L"Order|Instrument|Product|symbol");
securityType = CkXmlW_getChildContent(xml,L"Order|Instrument|Product|securityType");
symbolDescription = CkXmlW_getChildContent(xml,L"Order|Instrument|symbolDescription");
orderAction = CkXmlW_getChildContent(xml,L"Order|Instrument|orderAction");
quantityType = CkXmlW_getChildContent(xml,L"Order|Instrument|quantityType");
quantity = CkXmlW_GetChildIntValue(xml,L"Order|Instrument|quantity");
cancelQuantity = CkXmlW_getChildContent(xml,L"Order|Instrument|cancelQuantity");
reserveOrder = CkXmlW_getChildContent(xml,L"Order|Instrument|reserveOrder");
reserveQuantity = CkXmlW_getChildContent(xml,L"Order|Instrument|reserveQuantity");
i = 0;
count_i = CkXmlW_NumChildrenHavingTag(xml,L"Order|messages|Message");
while (i < count_i) {
CkXmlW_putI(xml,i);
code = CkXmlW_GetChildIntValue(xml,L"Order|messages|Message[i]|code");
description = CkXmlW_getChildContent(xml,L"Order|messages|Message[i]|description");
v_type = CkXmlW_getChildContent(xml,L"Order|messages|Message[i]|type");
i = i + 1;
}
egQual = CkXmlW_getChildContent(xml,L"Order|egQual");
estimatedCommission = CkXmlW_getChildContent(xml,L"Order|estimatedCommission");
estimatedTotalAmount = CkXmlW_getChildContent(xml,L"Order|estimatedTotalAmount");
netPrice = CkXmlW_GetChildIntValue(xml,L"Order|netPrice");
netBid = CkXmlW_GetChildIntValue(xml,L"Order|netBid");
netAsk = CkXmlW_GetChildIntValue(xml,L"Order|netAsk");
gcd = CkXmlW_GetChildIntValue(xml,L"Order|gcd");
previewId = CkXmlW_GetChildIntValue(xml,L"PreviewIds|previewId");
previewTime = CkXmlW_getChildContent(xml,L"previewTime");
dstFlag = CkXmlW_getChildContent(xml,L"dstFlag");
accountId = CkXmlW_GetChildIntValue(xml,L"accountId");
optionLevelCd = CkXmlW_GetChildIntValue(xml,L"optionLevelCd");
marginLevelCd = CkXmlW_getChildContent(xml,L"marginLevelCd");
ahDisclosureFlag = CkXmlW_getChildContent(xml,L"Disclosure|ahDisclosureFlag");
aoDisclosureFlag = CkXmlW_getChildContent(xml,L"Disclosure|aoDisclosureFlag");
conditionalDisclosureFlag = CkXmlW_getChildContent(xml,L"Disclosure|conditionalDisclosureFlag");
ehDisclosureFlag = CkXmlW_getChildContent(xml,L"Disclosure|ehDisclosureFlag");
currentBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settled|currentBp");
currentNetBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settled|currentNetBp");
currentOor = CkXmlW_getChildContent(xml,L"cashBpDetails|settled|currentOor");
currentOrderImpact = CkXmlW_getChildContent(xml,L"cashBpDetails|settled|currentOrderImpact");
netBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settled|netBp");
currentBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settledUnsettled|currentBp");
currentNetBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settledUnsettled|currentNetBp");
currentOor = CkXmlW_getChildContent(xml,L"cashBpDetails|settledUnsettled|currentOor");
currentOrderImpact = CkXmlW_getChildContent(xml,L"cashBpDetails|settledUnsettled|currentOrderImpact");
netBp = CkXmlW_getChildContent(xml,L"cashBpDetails|settledUnsettled|netBp");
wprintf(L"Success.\n");
CkHttpW_Dispose(http);
CkJsonObjectW_Dispose(jsonToken);
CkXmlW_Dispose(xml);
CkHttpResponseW_Dispose(resp);
}