Chilkat Online Tools

GetDocumentVersion PowerBuilder Example

Amazon WorkDocs

integer li_rc
oleobject loo_Rest
integer li_Success
oleobject loo_AuthAws
oleobject loo_SbResponseBody
integer li_RespStatusCode
oleobject loo_JResp
string ls_V_String
integer li_ContentCreatedTimestamp
integer li_ContentModifiedTimestamp
string ls_ContentType
integer li_CreatedTimestamp
string ls_CreatorId
string ls_Id
integer li_ModifiedTimestamp
string ls_Name
string ls_Signature
integer li_Size
string ls_SourceString
string ls_Status
string ls_ThumbnailString

// 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 = "workdocs"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
loo_Rest.SetAuthAws(loo_AuthAws)

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

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

loo_SbResponseBody = create oleobject
li_rc = loo_SbResponseBody.ConnectToNewObject("Chilkat_9_5_0.StringBuilder")

li_Success = loo_Rest.FullRequestNoBodySb("GET","/api/v1/documents/{DocumentId}/versions/{VersionId}",loo_SbResponseBody)
if li_Success <> 1 then
    Write-Debug loo_Rest.LastErrorText
    destroy loo_Rest
    destroy loo_AuthAws
    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_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_V_String = loo_JResp.StringOf("CustomMetadata.string")
li_ContentCreatedTimestamp = loo_JResp.IntOf("Metadata.ContentCreatedTimestamp")
li_ContentModifiedTimestamp = loo_JResp.IntOf("Metadata.ContentModifiedTimestamp")
ls_ContentType = loo_JResp.StringOf("Metadata.ContentType")
li_CreatedTimestamp = loo_JResp.IntOf("Metadata.CreatedTimestamp")
ls_CreatorId = loo_JResp.StringOf("Metadata.CreatorId")
ls_Id = loo_JResp.StringOf("Metadata.Id")
li_ModifiedTimestamp = loo_JResp.IntOf("Metadata.ModifiedTimestamp")
ls_Name = loo_JResp.StringOf("Metadata.Name")
ls_Signature = loo_JResp.StringOf("Metadata.Signature")
li_Size = loo_JResp.IntOf("Metadata.Size")
ls_SourceString = loo_JResp.StringOf("Metadata.Source.string")
ls_Status = loo_JResp.StringOf("Metadata.Status")
ls_ThumbnailString = loo_JResp.StringOf("Metadata.Thumbnail.string")

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

// {
//   "CustomMetadata": {
//     "string": "string"
//   },
//   "Metadata": {
//     "ContentCreatedTimestamp": number,
//     "ContentModifiedTimestamp": number,
//     "ContentType": "string",
//     "CreatedTimestamp": number,
//     "CreatorId": "string",
//     "Id": "string",
//     "ModifiedTimestamp": number,
//     "Name": "string",
//     "Signature": "string",
//     "Size": number,
//     "Source": {
//       "string": "string"
//     },
//     "Status": "string",
//     "Thumbnail": {
//       "string": "string"
//     }
//   }
// }


destroy loo_Rest
destroy loo_AuthAws
destroy loo_SbResponseBody
destroy loo_JResp