Chilkat Online Tools

GetDocumentVersion Xojo Example

Amazon WorkDocs

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Dim rest As New Chilkat.Rest
Dim success As Boolean

Dim authAws As New Chilkat.AuthAws
authAws.AccessKey = "AWS_ACCESS_KEY"
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.)
authAws.Region = "us-west-2"
authAws.ServiceName = "workdocs"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
success = rest.SetAuthAws(authAws)

// URL: https://workdocs.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("workdocs.us-west-2.amazonaws.com",443,True,True)
If (success <> True) Then
    System.DebugLog("ConnectFailReason: " + Str(rest.ConnectFailReason))
    System.DebugLog(rest.LastErrorText)
    Return
End If

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

Dim sbResponseBody As New Chilkat.StringBuilder
success = rest.FullRequestNoBodySb("GET","/api/v1/documents/{DocumentId}/versions/{VersionId}",sbResponseBody)
If (success <> True) Then
    System.DebugLog(rest.LastErrorText)
    Return
End If

Dim respStatusCode As Int32
respStatusCode = rest.ResponseStatusCode
System.DebugLog("response status code = " + Str(respStatusCode))
If (respStatusCode <> 200) Then
    System.DebugLog("Response Header:")
    System.DebugLog(rest.ResponseHeader)
    System.DebugLog("Response Body:")
    System.DebugLog(sbResponseBody.GetAsString())
    Return
End If

Dim jResp As New Chilkat.JsonObject
success = jResp.LoadSb(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

Dim v_String As String
v_String = jResp.StringOf("CustomMetadata.string")
Dim ContentCreatedTimestamp As Int32
ContentCreatedTimestamp = jResp.IntOf("Metadata.ContentCreatedTimestamp")
Dim ContentModifiedTimestamp As Int32
ContentModifiedTimestamp = jResp.IntOf("Metadata.ContentModifiedTimestamp")
Dim ContentType As String
ContentType = jResp.StringOf("Metadata.ContentType")
Dim CreatedTimestamp As Int32
CreatedTimestamp = jResp.IntOf("Metadata.CreatedTimestamp")
Dim CreatorId As String
CreatorId = jResp.StringOf("Metadata.CreatorId")
Dim Id As String
Id = jResp.StringOf("Metadata.Id")
Dim ModifiedTimestamp As Int32
ModifiedTimestamp = jResp.IntOf("Metadata.ModifiedTimestamp")
Dim Name As String
Name = jResp.StringOf("Metadata.Name")
Dim Signature As String
Signature = jResp.StringOf("Metadata.Signature")
Dim Size As Int32
Size = jResp.IntOf("Metadata.Size")
Dim SourceString As String
SourceString = jResp.StringOf("Metadata.Source.string")
Dim Status As String
Status = jResp.StringOf("Metadata.Status")
Dim ThumbnailString As String
ThumbnailString = 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"
//     }
//   }
// }