Chilkat Tools

DescribeDominantLanguageDetectionJob PowerBuilder Example

Amazon Comprehend

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
string ls_DataAccessRoleArn
integer li_EndTime
string ls_DocumentReadAction
string ls_DocumentReadMode
string ls_InputFormat
string ls_S3Uri
string ls_JobArn
string ls_JobId
string ls_JobName
string ls_JobStatus
string ls_Message
string ls_KmsKeyId
string ls_OutputDataConfigS3Uri
integer li_SubmitTime
string ls_VolumeKmsKeyId
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 = "comprehend"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
loo_Rest.SetAuthAws(loo_AuthAws)

// URL: https://comprehend.us-west-2.amazonaws.com/
// Use the same region as specified above.
li_Success = loo_Rest.Connect("comprehend.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("JobId","string")

// The JSON request body created by the above code:

// {
//   "JobId": "string"
// }

loo_Rest.AddHeader("Content-Type","application/x-amz-json-1.1")
loo_Rest.AddHeader("X-Amz-Target","Comprehend_20171127.DescribeDominantLanguageDetectionJob")

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","/",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_DataAccessRoleArn = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.DataAccessRoleArn")
li_EndTime = loo_JResp.IntOf("DominantLanguageDetectionJobProperties.EndTime")
ls_DocumentReadAction = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.InputDataConfig.DocumentReaderConfig.DocumentReadAction")
ls_DocumentReadMode = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.InputDataConfig.DocumentReaderConfig.DocumentReadMode")
ls_InputFormat = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.InputDataConfig.InputFormat")
ls_S3Uri = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.InputDataConfig.S3Uri")
ls_JobArn = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.JobArn")
ls_JobId = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.JobId")
ls_JobName = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.JobName")
ls_JobStatus = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.JobStatus")
ls_Message = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.Message")
ls_KmsKeyId = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.OutputDataConfig.KmsKeyId")
ls_OutputDataConfigS3Uri = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.OutputDataConfig.S3Uri")
li_SubmitTime = loo_JResp.IntOf("DominantLanguageDetectionJobProperties.SubmitTime")
ls_VolumeKmsKeyId = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.VolumeKmsKeyId")
i = 0
li_Count_i = loo_JResp.SizeOfArray("DominantLanguageDetectionJobProperties.InputDataConfig.DocumentReaderConfig.FeatureTypes")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.InputDataConfig.DocumentReaderConfig.FeatureTypes[i]")
    i = i + 1
loop
i = 0
li_Count_i = loo_JResp.SizeOfArray("DominantLanguageDetectionJobProperties.VpcConfig.SecurityGroupIds")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.VpcConfig.SecurityGroupIds[i]")
    i = i + 1
loop
i = 0
li_Count_i = loo_JResp.SizeOfArray("DominantLanguageDetectionJobProperties.VpcConfig.Subnets")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("DominantLanguageDetectionJobProperties.VpcConfig.Subnets[i]")
    i = i + 1
loop

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

// {
//   "DominantLanguageDetectionJobProperties": {
//     "DataAccessRoleArn": "string",
//     "EndTime": number,
//     "InputDataConfig": {
//       "DocumentReaderConfig": {
//         "DocumentReadAction": "string",
//         "DocumentReadMode": "string",
//         "FeatureTypes": [
//           "string"
//         ]
//       },
//       "InputFormat": "string",
//       "S3Uri": "string"
//     },
//     "JobArn": "string",
//     "JobId": "string",
//     "JobName": "string",
//     "JobStatus": "string",
//     "Message": "string",
//     "OutputDataConfig": {
//       "KmsKeyId": "string",
//       "S3Uri": "string"
//     },
//     "SubmitTime": number,
//     "VolumeKmsKeyId": "string",
//     "VpcConfig": {
//       "SecurityGroupIds": [
//         "string"
//       ],
//       "Subnets": [
//         "string"
//       ]
//     }
//   }
// }


destroy loo_Rest
destroy loo_AuthAws
destroy loo_Json
destroy loo_SbRequestBody
destroy loo_SbResponseBody
destroy loo_JResp
Chilkat Online Tools

DescribeDominantLanguageDetectionJob PowerBuilder Example

Amazon Comprehend
