Zig
Zig
ETrade v1 Preview Order
See more HTTP Misc Examples
Gets the order details for a selected brokerage account based on the search criteria provided.Chilkat Zig Downloads
const std = @import("std");
const chilkat = @import("chilkat");
pub fn main(init: std.process.Init) !void {
const alloc = init.arena.allocator();
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
const http = try chilkat.Http.init();
defer http.deinit();
http.setOAuth1(true);
http.setOAuthVerifier("");
http.setOAuthConsumerKey("ETRADE_CONSUMER_KEY");
http.setOAuthConsumerSecret("ETRADE_CONSUMER_SECRET");
// Load the access token previously obtained via the OAuth1 3-Legged Authorization examples Step1 and Step2.
const json = try chilkat.JsonObject.init();
defer json.deinit();
json.loadFile("qa_data/tokens/etrade.json") catch {
std.debug.print("Failed to load OAuth1 token\n", .{});
return;
};
http.setOAuthToken(try json.stringOf(alloc, "oauth_token"));
http.setOAuthTokenSecret(try json.stringOf(alloc, "oauth_token_secret"));
// See the ETrade v1 API documentation HERE.
// Sample XML Request
// 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>
const xml = try chilkat.Xml.init();
defer xml.deinit();
xml.setTag("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");
const xml_content = try xml.getXml(alloc);
const endpoint_url = "https://apisb.etrade.com/v1/accounts/{accountIdKey}/orders/preview";
const resp = try chilkat.HttpResponse.init();
defer resp.deinit();
http.httpStr("POST", endpoint_url, xml_content, "utf-8", "application/xml", resp) catch {
std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
return;
};
// A 200 status code indicates success.
const status_code = resp.getStatusCode();
std.debug.print("statusCode = {d}\n", .{status_code});
// Use the following online tool to generate parsing code from sample XML:
// Generate Parsing Code from XML
// A sample XML response is shown below...
xml.loadXml(try resp.getBodyStr(alloc)) catch {};
var i: i32 = 0;
var code: i32 = 0;
var description: [:0]const u8 = "";
var v_type: [:0]const u8 = "";
_ = try xml.getChildContent(alloc, "orderType");
_ = try xml.getChildContent(alloc, "totalOrderValue");
_ = try xml.getChildContent(alloc, "Order|orderTerm");
_ = try xml.getChildContent(alloc, "Order|priceType");
_ = try xml.getChildContent(alloc, "Order|limitPrice");
_ = xml.getChildIntValue("Order|stopPrice");
_ = try xml.getChildContent(alloc, "Order|marketSession");
_ = try xml.getChildContent(alloc, "Order|allOrNone");
_ = try xml.getChildContent(alloc, "Order|Instrument|Product|symbol");
_ = try xml.getChildContent(alloc, "Order|Instrument|Product|securityType");
_ = try xml.getChildContent(alloc, "Order|Instrument|symbolDescription");
_ = try xml.getChildContent(alloc, "Order|Instrument|orderAction");
_ = try xml.getChildContent(alloc, "Order|Instrument|quantityType");
_ = xml.getChildIntValue("Order|Instrument|quantity");
_ = try xml.getChildContent(alloc, "Order|Instrument|cancelQuantity");
_ = try xml.getChildContent(alloc, "Order|Instrument|reserveOrder");
_ = try xml.getChildContent(alloc, "Order|Instrument|reserveQuantity");
i = 0;
const count_i = xml.numChildrenHavingTag("Order|messages|Message");
while (i < count_i) {
xml.setI(i);
code = xml.getChildIntValue("Order|messages|Message[i]|code");
description = try xml.getChildContent(alloc, "Order|messages|Message[i]|description");
v_type = try xml.getChildContent(alloc, "Order|messages|Message[i]|type");
i = i + 1;
}
_ = try xml.getChildContent(alloc, "Order|egQual");
_ = try xml.getChildContent(alloc, "Order|estimatedCommission");
_ = try xml.getChildContent(alloc, "Order|estimatedTotalAmount");
_ = xml.getChildIntValue("Order|netPrice");
_ = xml.getChildIntValue("Order|netBid");
_ = xml.getChildIntValue("Order|netAsk");
_ = xml.getChildIntValue("Order|gcd");
_ = xml.getChildIntValue("PreviewIds|previewId");
_ = try xml.getChildContent(alloc, "previewTime");
_ = try xml.getChildContent(alloc, "dstFlag");
_ = xml.getChildIntValue("accountId");
_ = xml.getChildIntValue("optionLevelCd");
_ = try xml.getChildContent(alloc, "marginLevelCd");
_ = try xml.getChildContent(alloc, "Disclosure|ahDisclosureFlag");
_ = try xml.getChildContent(alloc, "Disclosure|aoDisclosureFlag");
_ = try xml.getChildContent(alloc, "Disclosure|conditionalDisclosureFlag");
_ = try xml.getChildContent(alloc, "Disclosure|ehDisclosureFlag");
_ = try xml.getChildContent(alloc, "marginBuyingPower");
// Sample XML Response
// <?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>
// <marginBuyingPower>86758.05</marginBuyingPower>
// </PreviewOrderResponse>
}