SQL Server

MedTunnel: Login User

See more MedTunnel Examples

Authenticate and create a session for the User. This gets a user token to be used in the Authorization header for other API calls. SQL Server

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    DECLARE @success int
    SELECT @success = 0

    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    -- Implements the following CURL command:

    -- curl -X PUT -k 
    --         -H "Content-Type: application/json" 
    --         -d '{        "MedTunnelId":"yourMedTunnelId@yourGroup",
    --                         "Password":"yourPassword",
    --                         "ApplicationId":"yourApplicationId",
    --                         "LocationId":"yourLocationId",
    --                         "ExpirationInMinutes":"50"
    --                 }'
    --         https://server.medtunnel.com/MedTunnelSvc/api/Authenticate/LoginUser

    -- Use the following online tool to generate HTTP code from a CURL command
    -- Convert a cURL Command to HTTP Source Code

    -- Use this online tool to generate code from sample JSON:
    -- Generate Code to Create JSON

    -- The following JSON is sent in the request body.

    -- {
    --   "MedTunnelId": "yourMedTunnelId@yourGroup",
    --   "Password": "yourPassword",
    --   "ApplicationId": "yourApplicationId",
    --   "LocationId": "yourLocationId",
    --   "ExpirationInMinutes": "50"
    -- }

    DECLARE @json int
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT

    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'MedTunnelId', 'yourMedTunnelId@yourGroup'
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'Password', 'yourPassword'
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'ApplicationId', 'yourApplicationId'
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'LocationId', 'yourLocationId'
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'ExpirationInMinutes', '50'

    EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'Content-Type', 'application/json'

    DECLARE @sbRequestBody int
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbRequestBody OUT

    EXEC sp_OAMethod @json, 'EmitSb', @success OUT, @sbRequestBody

    DECLARE @resp int
    EXEC @hr = sp_OACreate 'Chilkat.HttpResponse', @resp OUT

    EXEC sp_OAMethod @http, 'HttpSb', @success OUT, 'PUT', 'https://server.medtunnel.com/MedTunnelSvc/api/Authenticate/LoginUser', @sbRequestBody, 'utf-8', 'application/json', @resp
    IF @success = 0
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @json
        EXEC @hr = sp_OADestroy @sbRequestBody
        EXEC @hr = sp_OADestroy @resp
        RETURN
      END

    DECLARE @sbResponseBody int
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbResponseBody OUT

    EXEC sp_OAMethod @resp, 'GetBodySb', @success OUT, @sbResponseBody
    DECLARE @jResp int
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jResp OUT

    EXEC sp_OAMethod @jResp, 'LoadSb', @success OUT, @sbResponseBody
    EXEC sp_OASetProperty @jResp, 'EmitCompact', 0


    PRINT 'Response Body:'
    EXEC sp_OAMethod @jResp, 'Emit', @sTmp0 OUT
    PRINT @sTmp0

    DECLARE @respStatusCode int
    EXEC sp_OAGetProperty @resp, 'StatusCode', @respStatusCode OUT

    PRINT 'Response Status Code = ' + @respStatusCode
    IF @respStatusCode >= 400
      BEGIN

        PRINT 'Response Header:'
        EXEC sp_OAGetProperty @resp, 'Header', @sTmp0 OUT
        PRINT @sTmp0

        PRINT 'Failed.'
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @json
        EXEC @hr = sp_OADestroy @sbRequestBody
        EXEC @hr = sp_OADestroy @resp
        EXEC @hr = sp_OADestroy @sbResponseBody
        EXEC @hr = sp_OADestroy @jResp
        RETURN
      END

    -- Sample JSON response:
    -- (Sample code for parsing the JSON response is shown below)

    -- {
    --   "ReturnCode": 1,
    --   "ReturnCodeText": "Success",
    --   "Data": "{\"UserId\":36990,\"UserTypeId\":1, ... \"UserRole\":\"Account Admin\"}"
    -- }

    -- Sample code for parsing the JSON response...
    -- Use the following online tool to generate parsing code from sample JSON:
    -- Generate Parsing Code from JSON

    DECLARE @ReturnCode int
    EXEC sp_OAMethod @jResp, 'IntOf', @ReturnCode OUT, 'ReturnCode'
    DECLARE @ReturnCodeText nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @ReturnCodeText OUT, 'ReturnCodeText'
    DECLARE @Data nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @Data OUT, 'Data'

    -- Load the Data into another JSON object and parse..
    DECLARE @jsonData int
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jsonData OUT

    EXEC sp_OAMethod @jsonData, 'Load', @success OUT, @Data
    EXEC sp_OASetProperty @jsonData, 'EmitCompact', 0
    EXEC sp_OAMethod @jsonData, 'Emit', @sTmp0 OUT
    PRINT @sTmp0

    -- Sample result.

    -- {
    --   "UserId": 36990,
    --   "UserTypeId": 1,
    --   "UserTypeDesc": "Single Provider",
    --   "Token": "MT 730DCA95-2B86-4A91-994E-99995B1A6FC1:9999952A-C6DA-4FB5-83D6-9999E880B4A2:50:/hc3CTWCS0kNMxZXTWR4NQ==:tev2vAToTCrnuyT6rxyCgQ==:sAYcvgPoIfaaCF0+gdeSD1GFcYk=",
    --   "MailboxId": 36965,
    --   "UserRole": "Account Admin"
    -- }

    DECLARE @token nvarchar(4000)
    EXEC sp_OAMethod @jsonData, 'StringOf', @token OUT, 'Token'

    PRINT 'Token: ' + @token

    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @json
    EXEC @hr = sp_OADestroy @sbRequestBody
    EXEC @hr = sp_OADestroy @resp
    EXEC @hr = sp_OADestroy @sbResponseBody
    EXEC @hr = sp_OADestroy @jResp
    EXEC @hr = sp_OADestroy @jsonData


END
GO