Product - Look Up
Look up an exchange and symbol based on company name and security type from E*Trade using SQL Server
- See SQLHTTP easy setup for E*Trade
- See API Call documentation for parameter values and other information
- Create the stored procedure documented below
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CREATE PROCEDURE usp_ETrade_Product_LookUp( @Profile nvarchar(100), @company varchar(50), @type varchar(2), @Response nvarchar(MAX) OUTPUT, @StatusCode int OUTPUT, @StatusDescription nvarchar(MAX) OUTPUT) AS EXEC usp_ETrade_Auth_Refresh @Profile DECLARE @URL nvarchar(MAX) DECLARE @QueryString varchar(MAX) DECLARE @HTTPSessionID uniqueidentifier DECLARE @Sandbox bit SET @Sandbox = SQLHTTP.net.AuthParam(@Profile, 'Sandbox') IF @Sandbox = 1 BEGIN SET @URL = 'https://etwssandbox.etrade.com' EXEC SQLHTTP.net.UrlBuilder @URL OUTPUT, @Profile, 'market', 'sandbox', 'rest', 'productlookup' EXEC SQLHTTP.net.QueryStringBuilder @QueryString OUTPUT, @Profile, 'company', @company, 'type', @type SET @URL = @URL + @QueryString END ELSE BEGIN SET @URL = 'https://etws.etrade.com' EXEC SQLHTTP.net.UrlBuilder @URL OUTPUT, @Profile, 'market', 'rest', 'productlookup' EXEC SQLHTTP.net.QueryStringBuilder @QueryString OUTPUT, @Profile, 'company', @company, 'type', @type SET @URL = @URL + @QueryString END EXEC SQLHTTP.net.HTTPSession @HTTPSessionID OUTPUT EXEC usp_Etrade_Auth_Header @Profile, @HTTPSessionID, @URL, 'GET' EXEC SQLHTTP.net.HTTPRequest @HttpSessionID, @URL = @URL, @Method = 'GET', @StatusCode = @StatusCode OUTPUT, @StatusDescription = @StatusDescription OUTPUT, @Response = @Response OUTPUT GO |
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DECLARE @Response nvarchar(MAX) DECLARE @StatusCode int DECLARE @StatusDescription nvarchar(MAX) EXEC usp_ETrade_Product_LookUp @Profile = 'My Etrade Sandbox', @Company = 'Verizon', @type = 'EQ', @Response = @Response OUTPUT, @StatusCode = @StatusCode OUTPUT, @StatusDescription = @StatusDescription OUTPUT IF @StatusCode >= 400 EXEC SQLHTTP.net.RaiseHttpError @StatusCode, @StatusDescription, @Response ELSE IF SQLHTTP.net.IsXmlValid(@Response) = 0 BEGIN RAISERROR(@Response, 16, 1) RETURN END ELSE BEGIN DECLARE @X xml SET @X = CONVERT(xml, @Response) --The XPath syntax below was easily generated by executing the following commands: --EXEC SQLHTTP.net.XQueryHelper @X --and then executing: --EXEC SQLHTTP.net.XQueryHelper @X, 'ProductLookupResponse/Product' -- SELECT T.C.value(N'companyName[1]', N'nvarchar(MAX)') AS [companyName] ,T.C.value(N'exchange[1]', N'nvarchar(MAX)') AS [exchange] ,T.C.value(N'securityType[1]', N'nvarchar(MAX)') AS [securityType] ,T.C.value(N'symbol[1]', N'nvarchar(MAX)') AS [symbol] FROM @X.nodes(N'/ProductLookupResponse/Product') T(C) END |
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companyName exchange securityType symbol ----------------------------------------- ----------- -------------- --------- VERIZON COMMUNICATIONS INC COM NYSE EQ VZ VERIZON COMMUNICATIONS INC SR NT 5.9%54 NYSE EQ VZA |
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