Chilkat Online Tools

CreateResolver PowerBuilder Example

AWS AppSync

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_StrVal
integer li_Ttl
string ls_DataSourceName
string ls_FieldName
string ls_Kind
integer li_MaxBatchSize
string ls_RequestMappingTemplate
string ls_ResolverArn
string ls_ResponseMappingTemplate
string ls_ConflictDetection
string ls_ConflictHandler
string ls_LambdaConflictHandlerArn
string ls_TypeName
integer i
integer li_Count_i

// 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("cachingConfig.cachingKeys[0]","string")
loo_Json.UpdateInt("cachingConfig.ttl",123)
loo_Json.UpdateString("dataSourceName","string")
loo_Json.UpdateString("fieldName","string")
loo_Json.UpdateString("kind","string")
loo_Json.UpdateInt("maxBatchSize",123)
loo_Json.UpdateString("pipelineConfig.functions[0]","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:

// {
//   "cachingConfig": {
//     "cachingKeys": [
//       "string"
//     ],
//     "ttl": number
//   },
//   "dataSourceName": "string",
//   "fieldName": "string",
//   "kind": "string",
//   "maxBatchSize": number,
//   "pipelineConfig": {
//     "functions": [
//       "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","CreateResolver")

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}/types/{typeName}/resolvers",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

li_Ttl = loo_JResp.IntOf("resolver.cachingConfig.ttl")
ls_DataSourceName = loo_JResp.StringOf("resolver.dataSourceName")
ls_FieldName = loo_JResp.StringOf("resolver.fieldName")
ls_Kind = loo_JResp.StringOf("resolver.kind")
li_MaxBatchSize = loo_JResp.IntOf("resolver.maxBatchSize")
ls_RequestMappingTemplate = loo_JResp.StringOf("resolver.requestMappingTemplate")
ls_ResolverArn = loo_JResp.StringOf("resolver.resolverArn")
ls_ResponseMappingTemplate = loo_JResp.StringOf("resolver.responseMappingTemplate")
ls_ConflictDetection = loo_JResp.StringOf("resolver.syncConfig.conflictDetection")
ls_ConflictHandler = loo_JResp.StringOf("resolver.syncConfig.conflictHandler")
ls_LambdaConflictHandlerArn = loo_JResp.StringOf("resolver.syncConfig.lambdaConflictHandlerConfig.lambdaConflictHandlerArn")
ls_TypeName = loo_JResp.StringOf("resolver.typeName")
i = 0
li_Count_i = loo_JResp.SizeOfArray("resolver.cachingConfig.cachingKeys")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("resolver.cachingConfig.cachingKeys[i]")
    i = i + 1
loop
i = 0
li_Count_i = loo_JResp.SizeOfArray("resolver.pipelineConfig.functions")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("resolver.pipelineConfig.functions[i]")
    i = i + 1
loop

// A sample JSON response body parsed by the above code:

// {
//   "resolver": {
//     "cachingConfig": {
//       "cachingKeys": [
//         "string"
//       ],
//       "ttl": number
//     },
//     "dataSourceName": "string",
//     "fieldName": "string",
//     "kind": "string",
//     "maxBatchSize": number,
//     "pipelineConfig": {
//       "functions": [
//         "string"
//       ]
//     },
//     "requestMappingTemplate": "string",
//     "resolverArn": "string",
//     "responseMappingTemplate": "string",
//     "syncConfig": {
//       "conflictDetection": "string",
//       "conflictHandler": "string",
//       "lambdaConflictHandlerConfig": {
//         "lambdaConflictHandlerArn": "string"
//       }
//     },
//     "typeName": "string"
//   }
// }


destroy loo_Rest
destroy loo_AuthAws
destroy loo_Json
destroy loo_SbRequestBody
destroy loo_SbResponseBody
destroy loo_JResp