CreateFunction PowerBuilder Example
integer li_rc
oleobject loo_Rest
integer li_Success
oleobject loo_AuthAws
oleobject loo_Json
oleobject loo_SbRequestBody
oleobject loo_SbResponseBody
integer li_RespStatusCode
oleobject loo_JResp
string ls_DataSourceName
string ls_Description
string ls_FunctionArn
string ls_FunctionId
string ls_FunctionVersion
integer li_MaxBatchSize
string ls_Name
string ls_RequestMappingTemplate
string ls_ResponseMappingTemplate
string ls_ConflictDetection
string ls_ConflictHandler
string ls_LambdaConflictHandlerArn
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
loo_Rest = create oleobject
li_rc = loo_Rest.ConnectToNewObject("Chilkat_9_5_0.Rest")
if li_rc < 0 then
destroy loo_Rest
MessageBox("Error","Connecting to COM object failed")
return
end if
loo_AuthAws = create oleobject
li_rc = loo_AuthAws.ConnectToNewObject("Chilkat_9_5_0.AuthAws")
loo_AuthAws.AccessKey = "AWS_ACCESS_KEY"
loo_AuthAws.SecretKey = "AWS_SECRET_KEY"
// Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
loo_AuthAws.Region = "us-west-2"
loo_AuthAws.ServiceName = "appsync"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
loo_Rest.SetAuthAws(loo_AuthAws)
// URL: https://appsync.us-west-2.amazonaws.com/
// Use the same region as specified above.
li_Success = loo_Rest.Connect("appsync.us-west-2.amazonaws.com",443,1,1)
if li_Success <> 1 then
Write-Debug "ConnectFailReason: " + string(loo_Rest.ConnectFailReason)
Write-Debug loo_Rest.LastErrorText
destroy loo_Rest
destroy loo_AuthAws
return
end if
// The following code creates the JSON request body.
// The JSON created by this code is shown below.
// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON
loo_Json = create oleobject
li_rc = loo_Json.ConnectToNewObject("Chilkat_9_5_0.JsonObject")
loo_Json.UpdateString("dataSourceName","string")
loo_Json.UpdateString("description","string")
loo_Json.UpdateString("functionVersion","string")
loo_Json.UpdateInt("maxBatchSize",123)
loo_Json.UpdateString("name","string")
loo_Json.UpdateString("requestMappingTemplate","string")
loo_Json.UpdateString("responseMappingTemplate","string")
loo_Json.UpdateString("syncConfig.conflictDetection","string")
loo_Json.UpdateString("syncConfig.conflictHandler","string")
loo_Json.UpdateString("syncConfig.lambdaConflictHandlerConfig.lambdaConflictHandlerArn","string")
// The JSON request body created by the above code:
// {
// "dataSourceName": "string",
// "description": "string",
// "functionVersion": "string",
// "maxBatchSize": number,
// "name": "string",
// "requestMappingTemplate": "string",
// "responseMappingTemplate": "string",
// "syncConfig": {
// "conflictDetection": "string",
// "conflictHandler": "string",
// "lambdaConflictHandlerConfig": {
// "lambdaConflictHandlerArn": "string"
// }
// }
// }
loo_Rest.AddHeader("Content-Type","application/x-amz-json-1.1")
loo_Rest.AddHeader("X-Amz-Target","CreateFunction")
loo_SbRequestBody = create oleobject
li_rc = loo_SbRequestBody.ConnectToNewObject("Chilkat_9_5_0.StringBuilder")
loo_Json.EmitSb(loo_SbRequestBody)
loo_SbResponseBody = create oleobject
li_rc = loo_SbResponseBody.ConnectToNewObject("Chilkat_9_5_0.StringBuilder")
li_Success = loo_Rest.FullRequestSb("POST","/v1/apis/{apiId}/functions",loo_SbRequestBody,loo_SbResponseBody)
if li_Success <> 1 then
Write-Debug loo_Rest.LastErrorText
destroy loo_Rest
destroy loo_AuthAws
destroy loo_Json
destroy loo_SbRequestBody
destroy loo_SbResponseBody
return
end if
li_RespStatusCode = loo_Rest.ResponseStatusCode
Write-Debug "response status code = " + string(li_RespStatusCode)
if li_RespStatusCode <> 200 then
Write-Debug "Response Header:"
Write-Debug loo_Rest.ResponseHeader
Write-Debug "Response Body:"
Write-Debug loo_SbResponseBody.GetAsString()
destroy loo_Rest
destroy loo_AuthAws
destroy loo_Json
destroy loo_SbRequestBody
destroy loo_SbResponseBody
return
end if
loo_JResp = create oleobject
li_rc = loo_JResp.ConnectToNewObject("Chilkat_9_5_0.JsonObject")
loo_JResp.LoadSb(loo_SbResponseBody)
// The following code parses the JSON response.
// A sample JSON response is shown below the sample code.
// Use this online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
ls_DataSourceName = loo_JResp.StringOf("functionConfiguration.dataSourceName")
ls_Description = loo_JResp.StringOf("functionConfiguration.description")
ls_FunctionArn = loo_JResp.StringOf("functionConfiguration.functionArn")
ls_FunctionId = loo_JResp.StringOf("functionConfiguration.functionId")
ls_FunctionVersion = loo_JResp.StringOf("functionConfiguration.functionVersion")
li_MaxBatchSize = loo_JResp.IntOf("functionConfiguration.maxBatchSize")
ls_Name = loo_JResp.StringOf("functionConfiguration.name")
ls_RequestMappingTemplate = loo_JResp.StringOf("functionConfiguration.requestMappingTemplate")
ls_ResponseMappingTemplate = loo_JResp.StringOf("functionConfiguration.responseMappingTemplate")
ls_ConflictDetection = loo_JResp.StringOf("functionConfiguration.syncConfig.conflictDetection")
ls_ConflictHandler = loo_JResp.StringOf("functionConfiguration.syncConfig.conflictHandler")
ls_LambdaConflictHandlerArn = loo_JResp.StringOf("functionConfiguration.syncConfig.lambdaConflictHandlerConfig.lambdaConflictHandlerArn")
// A sample JSON response body parsed by the above code:
// {
// "functionConfiguration": {
// "dataSourceName": "string",
// "description": "string",
// "functionArn": "string",
// "functionId": "string",
// "functionVersion": "string",
// "maxBatchSize": number,
// "name": "string",
// "requestMappingTemplate": "string",
// "responseMappingTemplate": "string",
// "syncConfig": {
// "conflictDetection": "string",
// "conflictHandler": "string",
// "lambdaConflictHandlerConfig": {
// "lambdaConflictHandlerArn": "string"
// }
// }
// }
// }
destroy loo_Rest
destroy loo_AuthAws
destroy loo_Json
destroy loo_SbRequestBody
destroy loo_SbResponseBody
destroy loo_JResp
