open-insight/LSL2/STPROC/REACTORMODES_API.txt

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Function ReactorModes_API(@API)
/***********************************************************************************************************************
This program is proprietary and is not to be used by or disclosed to others, nor is it to be copied without written
permission from SRP Computer Solutions, Inc.
Name : ReactorModes_API
Description : API logic for the ReactorModes resource.
Notes : All web APIs should include the API_SETUP insert. This will provide several useful variables:
HTTPMethod - The HTTP Method (Verb) submitted by the client (e.g., GET, POST, etc.)
APIURL - The URL for the API entry point (e.g., api.mysite.com/v1).
FullEndpointURL - The URL submitted by the client, including query params.
FullEndpointURLNoQuery - The URL submitted by the client, excluding query params.
EndpointSegment - The URL endpoint segment.
ParentURL - The URL path preceeding the current endpoint.
CurrentAPI - The name of this stored procedure.
Parameters :
API [in] -- Web API to process. Format is [APIPattern].[HTTPMethod]:
- APIPattern must follow this structure ReactorModes[.ID.[<Property>]]
- HTTPMethod can be any valid HTTP method, e.g., GET, POST, PUT, DELETE, etc.
Examples:
- ReactorModes.POST
- ReactorModes.ID.PUT
- ReactorModes.ID.firstName.GET
Response [out] -- Response to be sent back to the Controller (HTTP_MCP) or requesting procedure. Web API
services do not rely upon anything being returned in the response. This is what the
various services like SetResponseBody and SetResponseStatus services are for. A response
value is only helpful if the developers want to use it for debug purposes.
History : (Date, Initials, Notes)
07/19/22 xxx Original programmer.
***********************************************************************************************************************/
#pragma precomp SRP_PreCompiler
$insert APP_INSERTS
$insert API_SETUP
$insert HTTP_INSERTS
Declare function Reactor_Services, OI_Wizard_Services, React_Mode_NG_Services, React_Mode_Ng_Services
Declare function Oi_Wizard_Services
Declare subroutine Reactor_Services, Oi_Wizard_Services
GoToAPI else
// The specific resource endpoint doesn't have a API handler yet.
HTTP_Services('SetResponseStatus', 204, 'This is a valid endpoint but a web API handler has not yet been created.')
end
Return Response OR ''
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Endpoint Handlers
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Endpoint to create a reactor mode object (i.e. initiate a react mode change)
API ReactorModes.POST
OIWizardID = ''
Cookies = HTTP_Services('GetHTTPCookie')
For each Cookie in Cookies using ';'
Key = Field(Cookie, '=', 1)
If Key EQ 'sessionID' then
OIWizardID = Field(Cookie, '=', 2)
end
Next Cookie
ValidSession = OI_Wizard_Services('ValidateSession', OIWizardID)
If ValidSession then
// Check if payload has the required information to create a react mode change record
Body = HTTP_Services('GetHTTPPostString')
If Body NE '' then
// The POST string will have been encoded so use percent (URL) decoding.
ReactModeJSON = HTTP_Services('DecodePercentString', Body)
ParseResponse = SRP_JSON(hReactModeJSON, 'PARSE', ReactModeJSON)
If (ParseResponse EQ '') then
UserID = SRP_JSON(hReactModeJSON, 'GetValue', 'userID')
ReactNo = SRP_JSON(hReactModeJSON, 'GetValue', 'reactNo')
Mode = SRP_JSON(hReactModeJSON, 'GetValue', 'mode')
ModeSubCat = SRP_JSON(hReactModeJSON, 'GetValue', 'modeSubCat')
ModeText = SRP_JSON(hReactModeJSON, 'GetValue', 'modeText')
SRP_JSON(hReactModeJSON, 'Release')
Reactor_Services('CreateReactModeChange', UserID, ReactNo, Mode, ModeSubCat, ModeText)
If Error_Services('NoError') then
// Maybe return the corresponding reactor object with the new current mode info.
HTTP_Services('SetResponseStatus', 201, 'Reactor Mode Change Successful')
end else
HTTP_Services('SetResponseStatus', 400, Error_Services('GetMessage'))
end
end else
// Error parsing JSON
HTTP_Services('SetResponseStatus', 400, 'Unable to parse the JSON data from the request.')
end
end else
// No JSON payload sent with request
If SRP_JSON(hTemplateJSON, 'New', 'Object', 'Template') then
SRP_JSON(hTemplateJSON, 'SetValue', 'userID', '')
SRP_JSON(hTemplateJSON, 'SetValue', 'reactNo', '')
SRP_JSON(hTemplateJSON, 'SetValue', 'mode', '')
SRP_JSON(hTemplateJSON, 'SetValue', 'modeSubCat', '')
SRP_JSON(hTemplateJSON, 'SetValue', 'modeText', '')
JSONTemplate = SRP_JSON(hTemplateJSON, 'Stringify', 'Styled')
SRP_JSON(hTemplateJSON, 'Release')
HTTP_Services('SetResponseBody', JSONTemplate, False$, 'application/hal+json')
end
HTTP_Services('SetResponseStatus', 400, 'JSON object is missing in the body of the request.')
end
end else
HTTP_Services('SetResponseStatus', 401, 'Invalid session. Reauthentication required.')
end
end api
// Endpoint to get a reactor mode object
API ReactorModes.ID.HEAD
API ReactorModes.ID.GET
RMKey = EndpointSegment
end api
API ReactorModes.GET
Cookies = HTTP_Services('GetHTTPCookie')
For each Cookie in Cookies using ';'
Key = Field(Cookie, '=', 1)
If Key EQ 'sessionID' then
OIWizardID = Field(Cookie, '=', 2)
end
Next Cookie
If Assigned(OIWizardID) then
// Call validate session to extend session expiry
OI_Wizard_Services('ValidateSession', OIWizardID)
CurrUser = Xlate('OI_WIZARD', OIWizardID, 'EMPLOYEE_ID', 'X')
end else
CurrUser = ''
end
daysToReport = Http_Services('GetQueryField', 'daysToReport')
reactorNo = ParentSegment
reactModesList = React_Mode_Ng_Services('GetReactModeHistoryKeys', reactorNo, daysToReport)
StatusCode = 200
gosub CreateHALCollection
end api
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Internal GoSubs
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//----------------------------------------------------------------------------------------------------------------------
// CreateHALItem
//
// Creates a HAL+JSON object based on the OpenInsight data row representation of the scan.
//----------------------------------------------------------------------------------------------------------------------
CreateHALItem:
ReactorModeJSON = React_Mode_NG_Services('ConvertRecordToJSON', RMKey, '', FullEndpointURL)
If Error_Services('NoError') then
HTTP_Services('SetResponseHeaderField', 'Content-Location', FullEndpointURL)
HTTP_Services('SetResponseBody', ReactorModeJSON, False$, 'application/hal+json')
If Assigned(Message) then
HTTP_Services('SetResponseStatus', StatusCode, Message)
end else
HTTP_Services('SetResponseStatus', StatusCode)
end
end else
Message = Error_Services('GetMessage')
HTTP_Services('SetResponseStatus', 500, 'Error in the ' : CurrentAPI : ' API. Message: ': Message)
end
return
CreateHALCollection:
Abort = False$
If SRP_JSON(hJSONCollection, 'New', 'Object') then
If SRP_JSON(hReactModeArray, 'New', 'Array') then
For each reactMode in reactModesList using @FM setting fPos
reactModeJSON = React_Mode_Ng_Services('ConvertRecordToJSON', reactMode,FullEndpointURL:'/':reactMode)
If Error_Services('NoError') then
If SRP_JSON(hReactModeObj, 'New', 'Object') then
If (SRP_JSON(hReactMode, 'Parse', reactModeJSON) EQ '') then
tempHandle = SRP_JSON(hReactMode, 'Get', 'reactorMode')
SRP_JSON(hReactModeObj, 'Set', 'reactorMode', tempHandle)
SRP_JSON(tempHandle, 'Release')
//SRP_JSON(hReactModeArray, 'Add', tempHandle)
SRP_JSON(hReactModeArray, 'Add', hReactModeObj)
SRP_JSON(hReactMode, 'Release')
SRP_JSON(hReactModeObj, 'Release')
end
end
end else
Abort = True$
end
Until Abort
Next reactMode
If Abort EQ False$ then
SRP_JSON(hJSONCollection, 'Set', 'reactorModes', hReactModeArray)
end
SRP_JSON(hReactModeArray, 'Release')
end
JSONCollection = SRP_JSON(hJSONCollection, 'Stringify', 'Styled')
SRP_JSON(hJSONCollection, 'Release')
end
If Error_Services('NoError') then
HTTP_Services('SetResponseHeaderField', 'Content-Location', FullEndpointURL)
HTTP_Services('SetResponseBody', JSONCollection, False$, 'application/hal+json')
If Assigned(Message) then
HTTP_Services('SetResponseStatus', StatusCode, Message)
end else
HTTP_Services('SetResponseStatus', StatusCode)
end
end else
Message = Error_Services('GetMessage')
HTTP_Services('SetResponseStatus', 500, 'Error in the ' : CurrentAPI : ' API. Message: ': Message)
end
return