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LWP » Foros » SQL » Consumir WebService - Stored

SQL - Consumir WebService - Stored

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Consumir WebService - Stored

Publicado por Mariano (1 intervención) el 10/11/2020 22:18:28
Buenas tardes.
Tengo un procedimiento para consumir datos de un webService, mediante Soap, pero no me devuelve datos.

Copio el código y adjunto imagen del resultado.

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ALTER proc [dbo].[IBIS_WebService_Call]
      @URI varchar (400) = 'http://IPSERVICIO/wcAdmin/services/ServiceDataBykom?wsdl',
      @methodName varchar(3) = 'GET',
      @requestBody varchar(8000) = '',
      @SoapAction varchar(255) = 'consultarMovilesFlota',
      @UserName nvarchar(100) = 'usuario', -- Domain\UserName or UserName
      @Password nvarchar(100) = 'clave',
      @responseText nvarchar(max) output
as
SET NOCOUNT ON
IF    @methodName = ''
BEGIN
      select FailPoint = 'Method Name must be set'
      return
END
set   @responseText = 'FAILED'
DECLARE @objectID int
DECLARE @hResult int
DECLARE @source varchar(255), @desc varchar(255)
EXEC @hResult = sp_OACreate 'MSXML2.ServerXMLHTTP', @objectID OUT
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
                  source = @source,
                  description = @desc,
                  FailPoint = 'Create failed',
                  MedthodName = @methodName
      goto destroy
      return
END
-- open the destination URI with Specified method
EXEC @hResult = sp_OAMethod @objectID, 'open', null, @methodName, @URI, 'false', @UserName, @Password
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'Open failed',
            MedthodName = @methodName
      goto destroy
      return
END
-- set request headers
EXEC @hResult = sp_OAMethod @objectID, 'setRequestHeader', null, 'Content-Type', 'text/xml;charset=UTF-8'
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'SetRequestHeader failed',
            MedthodName = @methodName
      goto destroy
      return
END
 
-- set soap action
EXEC @hResult = sp_OAMethod @objectID, 'setRequestHeader', null, 'SOAPAction', @SoapAction
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'SetRequestHeader failed',
            MedthodName = @methodName
      goto destroy
      return
END
declare @len int
set @len = len(@requestBody)
EXEC @hResult = sp_OAMethod @objectID, 'setRequestHeader', null, 'Content-Length', @len
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'SetRequestHeader failed',
            MedthodName = @methodName
      goto destroy
      return
END
/*
-- if you have headers in a table called RequestHeader you can go through them with this
DECLARE @HeaderKey varchar(500), @HeaderValue varchar(500)
DECLARE RequestHeader CURSOR
LOCAL FAST_FORWARD
FOR
      SELECT      HeaderKey, HeaderValue
      FROM RequestHeaders
      WHERE       Method = @methodName
OPEN RequestHeader
FETCH NEXT FROM RequestHeader
INTO @HeaderKey, @HeaderValue
WHILE @@FETCH_STATUS = 0
BEGIN
      --select @HeaderKey, @HeaderValue, @methodName
      EXEC @hResult = sp_OAMethod @objectID, 'setRequestHeader', null, @HeaderKey, @HeaderValue
      IF @hResult <> 0
      BEGIN
            EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
            SELECT      hResult = convert(varbinary(4), @hResult),
                  source = @source,
                  description = @desc,
                  FailPoint = 'SetRequestHeader failed',
                  MedthodName = @methodName
            goto destroy
            return
      END
      FETCH NEXT FROM RequestHeader
      INTO @HeaderKey, @HeaderValue
END
CLOSE RequestHeader
DEALLOCATE RequestHeader
*/
-- send the request
EXEC @hResult = sp_OAMethod @objectID, 'send', null, @requestBody
IF    @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'Send failed',
            MedthodName = @methodName
      goto destroy
      return
END
 
declare @statusText varchar(1000), @status varchar(1000)
-- Get status text
exec sp_OAGetProperty @objectID, 'StatusText', @statusText out
exec sp_OAGetProperty @objectID, 'Status', @status out
select @status, @statusText, @methodName
-- Get response text
exec sp_OAGetProperty @objectID, 'responseText', @responseText out
IF @hResult <> 0
BEGIN
      EXEC sp_OAGetErrorInfo @objectID, @source OUT, @desc OUT
      SELECT      hResult = convert(varbinary(4), @hResult),
            source = @source,
            description = @desc,
            FailPoint = 'ResponseText failed',
            MedthodName = @methodName
      goto destroy
      return
END
destroy:
      exec sp_OADestroy @objectID
SET NOCOUNT OFF

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