added LSL2 stored procedures
This commit is contained in:
Infineon\StieberD
306
LSL2/STPROC/REACTITEMS_API.txt
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306
LSL2/STPROC/REACTITEMS_API.txt
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Function Reactitems_API(@API)
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/***********************************************************************************************************************
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This program is proprietary and is not to be used by or disclosed to others, nor is it to be copied without written
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permission from SRP Computer Solutions, Inc.
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Name : Reactitems_API
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Description : API logic for the Reactitems resource.
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Notes : All web APIs should include the API_SETUP insert. This will provide several useful variables:
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HTTPMethod - The HTTP Method (Verb) submitted by the client (e.g., GET, POST, etc.)
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APIURL - The URL for the API entry point (e.g., api.mysite.com/v1).
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FullEndpointURL - The URL submitted by the client, including query params.
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FullEndpointURLNoQuery - The URL submitted by the client, excluding query params.
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EndpointSegment - The URL endpoint segment.
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ParentURL - The URL path preceeding the current endpoint.
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CurrentAPI - The name of this stored procedure.
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Parameters :
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API [in] -- Web API to process. Format is [APIPattern].[HTTPMethod]:
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- APIPattern must follow this structure Reactitems[.ID.[<Property>]]
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- HTTPMethod can be any valid HTTP method, e.g., GET, POST, PUT, DELETE, etc.
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Examples:
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- Reactitems.POST
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- Reactitems.ID.PUT
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- Reactitems.ID.firstName.GET
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Response [out] -- Response to be sent back to the Controller (HTTP_MCP) or requesting procedure. Web API
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services do not rely upon anything being returned in the response. This is what the
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various services like SetResponseBody and SetResponseStatus services are for. A response
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value is only helpful if the developers want to use it for debug purposes.
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History : (Date, Initials, Notes)
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08/02/22 djs Original programmer.
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***********************************************************************************************************************/
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#pragma precomp SRP_PreCompiler
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$insert APP_INSERTS
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$insert API_SETUP
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$insert HTTP_INSERTS
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Declare subroutine OI_Wizard_Services, SRP_JSON, Database_Services
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Declare function React_Item_Services, SRP_JSON, OI_Wizard_Services
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GoToAPI else
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// The specific resource endpoint doesn't have a API handler yet.
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HTTP_Services('SetResponseStatus', 204, 'This is a valid endpoint but a web API handler has not yet been created.')
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end
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Return Response OR ''
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// Endpoint Handlers
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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API reactItems.HEAD
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API reactItems.GET
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QueryFields = HTTP_Services('GetHTTPGetString')
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If Index(QueryFields, 'riType', 1) then
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RIType = HTTP_Services('GetQueryField', 'riType')
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end else
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RIType = ''
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end
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If Index(QueryFields, 'currStatus', 1 ) then
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CurrStatus = Http_Services('GetQueryField', 'currStatus')
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end else
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CurrStatus = ''
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end
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StatusCode = 200
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If ( (RIType NE '') or (CurrStatus NE '') ) then
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// Perform a lookup and return a collection of objects
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GoSub CreateHALCollection
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end else
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// Return a template for a new react item record
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GoSub CreateHALTemplate
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end
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end api
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API reactItems.ID.GET
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StatusCode = 200
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GoSub CreateHALItem
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end api
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API reactItems.POST
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OIWizardID = ''
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Cookies = HTTP_Services('GetHTTPCookie')
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For each Cookie in Cookies using ';'
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Key = Field(Cookie, '=', 1)
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If Key EQ 'sessionID' then
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OIWizardID = Field(Cookie, '=', 2)
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end
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Next Cookie
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ValidSession = OI_Wizard_Services('ValidateSession', OIWizardID)
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If ValidSession then
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// Check if payload has the required information to create a react mode change record
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Body = HTTP_Services('GetHTTPPostString')
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If Body NE '' then
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// The POST string will have been encoded so use percent (URL) decoding.
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JSON = HTTP_Services('DecodePercentString', Body)
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ParseResponse = SRP_JSON(hJSON, 'PARSE', JSON)
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If (ParseResponse EQ '') then
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KeyID = ''
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Record = React_Item_Services('ConvertJSONToRecord', JSON)
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If Error_Services('NoError') then
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ReactItemID = React_Item_Services('CreateReactItem', Record)
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end
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SRP_JSON(hJSON, 'Release')
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If Error_Services('NoError') then
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StatusCode = 201
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Message = 'React Item Created'
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GoSub CreateHalItem
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end else
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HTTP_Services('SetResponseStatus', 400, Error_Services('GetMessage'))
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end
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end else
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// Error parsing JSON
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HTTP_Services('SetResponseStatus', 400, 'Unable to parse the JSON data from the request.')
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end
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end else
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// No JSON payload sent with request
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HTTP_Services('SetResponseStatus', 400, 'JSON object is missing in the body of the request.')
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end
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end else
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HTTP_Services('SetResponseStatus', 401, 'Invalid session. Reauthentication required.')
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end
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end api
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API ReactItems.ID.PUT
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OIWizardID = ''
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Cookies = HTTP_Services('GetHTTPCookie')
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For each Cookie in Cookies using ';'
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Key = Field(Cookie, '=', 1)
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If Key EQ 'sessionID' then
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OIWizardID = Field(Cookie, '=', 2)
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end
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Next Cookie
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ValidSession = OI_Wizard_Services('ValidateSession', OIWizardID)
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If ValidSession then
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// Check if payload has the required information to create a react mode change record
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Body = HTTP_Services('GetHTTPPostString')
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If Body NE '' then
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// The POST string will have been encoded so use percent (URL) decoding.
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JSON = HTTP_Services('DecodePercentString', Body)
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ParseResponse = SRP_JSON(hJSON, 'PARSE', JSON)
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If (ParseResponse EQ '') then
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SRP_JSON(hJSON, 'Release')
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KeyID = EndpointSegment
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Record = React_Item_Services('ConvertJSONToRecord', JSON)
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If KeyID NE '' and Record NE '' then
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Database_Services('WriteDataRow', 'REACT_ITEM', KeyID, Record)
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end
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If Error_Services('NoError') then
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StatusCode = 200
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Message = 'React Item Updated'
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GoSub CreateHalItem
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end else
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HTTP_Services('SetResponseStatus', 400, Error_Services('GetMessage'))
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end
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end else
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// Error parsing JSON
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HTTP_Services('SetResponseStatus', 400, 'Unable to parse the JSON data from the request.')
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end
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end else
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// No JSON payload sent with request
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HTTP_Services('SetResponseStatus', 400, 'JSON object is missing in the body of the request.')
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end
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end else
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HTTP_Services('SetResponseStatus', 401, 'Invalid session. Reauthentication required.')
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end
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end api
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// Internal GoSubs
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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//----------------------------------------------------------------------------------------------------------------------
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// CreateHALTemplate
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//
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// Creates a HAL+JSON template for creating a new record.
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//----------------------------------------------------------------------------------------------------------------------
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CreateHALTemplate:
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ReactItemJSON = React_Item_Services('GetReactItemTemplateJSON')
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If Error_Services('NoError') then
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HTTP_Services('SetResponseHeaderField', 'Content-Location', FullEndpointURL)
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HTTP_Services('SetResponseBody', ReactItemJSON, False$, 'application/hal+json')
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If Assigned(Message) then
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HTTP_Services('SetResponseStatus', StatusCode, Message)
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end else
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HTTP_Services('SetResponseStatus', StatusCode)
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end
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end else
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Message = Error_Services('GetMessage')
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HTTP_Services('SetResponseStatus', 500, 'Error in the ' : CurrentAPI : ' API. Message: ': Message)
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end
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return
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//----------------------------------------------------------------------------------------------------------------------
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// CreateHALItem
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//
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// Creates a HAL+JSON object based on the OpenInsight data row representation of the scan.
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//----------------------------------------------------------------------------------------------------------------------
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CreateHALItem:
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If Unassigned(ReactItemID) then ReactItemID = EndpointSegment
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ReactItemJSON = React_Item_Services('ConvertRecordToJSON', ReactItemID, '', FullEndpointURL)
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If Error_Services('NoError') then
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HTTP_Services('SetResponseHeaderField', 'Content-Location', FullEndpointURL)
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HTTP_Services('SetResponseBody', ReactItemJSON, False$, 'application/hal+json')
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If Assigned(Message) then
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HTTP_Services('SetResponseStatus', StatusCode, Message)
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end else
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HTTP_Services('SetResponseStatus', StatusCode)
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end
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end else
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Message = Error_Services('GetMessage')
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HTTP_Services('SetResponseStatus', 500, 'Error in the ' : CurrentAPI : ' API. Message: ': Message)
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end
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return
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//----------------------------------------------------------------------------------------------------------------------
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// CreateHALCollection
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//
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// Creates a HAL+JSON collection based on OpenInsight data row representations.
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//----------------------------------------------------------------------------------------------------------------------
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CreateHALCollection:
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JSONCollection = ''
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Abort = False$
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ReactItems = React_Item_Services('GetReactItems', RIType, CurrStatus)
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If ReactItems NE '' then
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If SRP_JSON(hJSONCollection, 'New', 'Object') then
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If SRP_JSON(hReactItemsArray, 'New', 'Array') then
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For each ReactItemID in ReactItems using @VM setting vPos
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ReactItemJSON = React_Item_Services('ConvertRecordToJSONQuick', ReactItemID, '', FullEndpointURLNoQuery:'/':ReactItemID)
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If Error_Services('NoError') then
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If (SRP_JSON(hReactItem, 'Parse', ReactItemJSON) EQ '') then
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SRP_JSON(hReactItemsArray, 'Add', hReactItem)
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SRP_JSON(hReactItem, 'Release')
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end
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end else
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Abort = True$
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end
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Until Abort
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Next ReactItemID
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If Abort EQ False$ then
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SRP_JSON(hJSONCollection, 'Set', 'reactItems', hReactItemsArray)
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end
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SRP_JSON(hReactItemsArray, 'Release')
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end
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* ReactItemTemplateJSON = React_Item_Services('GetReactItemTemplateJSON')
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* If Error_Services('NoError') then
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* If (SRP_JSON(hReactItemTemplate, 'Parse', ReactItemTemplateJSON) EQ '') then
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* SRP_JSON(hJSONCollection, 'Set', 'reactItemOptions', hReactItemTemplate)
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* SRP_JSON(hReactItemTemplate, 'Release')
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* end
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* end
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JSONCollection = SRP_JSON(hJSONCollection, 'Stringify', 'Styled')
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SRP_JSON(hJSONCollection, 'Release')
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end
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end else
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Message = 'No reactItems found!'
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end
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If Error_Services('NoError') then
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HTTP_Services('SetResponseHeaderField', 'Content-Location', FullEndpointURL)
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HTTP_Services('SetResponseBody', JSONCollection, False$, 'application/hal+json')
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If Assigned(Message) then
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HTTP_Services('SetResponseStatus', StatusCode, Message)
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end else
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HTTP_Services('SetResponseStatus', StatusCode)
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end
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end else
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Message = Error_Services('GetMessage')
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HTTP_Services('SetResponseStatus', 500, 'Error in the ' : CurrentAPI : ' API. Message: ': Message)
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end
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return
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