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(Visual Basic 6.0) Download Image (JPG, GIF, etc.) to Base64See more HTTP ExamplesDemonstrates how to download an image, or any type of file, to get the data in base64 encoding format.
Dim success As Long success = 0 ' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. Dim http As New ChilkatHttp http.KeepResponseBody = 1 Dim bd As New ChilkatBinData success = http.DownloadBd("https://www.chilkatsoft.com/images/starfish.jpg",bd) Dim statusCode As Long statusCode = http.LastStatus If (success = 0) Then If (statusCode = 0) Then ' Unable to either send the request or get the response. Debug.Print http.LastErrorText Else ' We got a response, but the status code was not in the 200s Debug.Print "Response status code: " & statusCode ' Examine the response body. Debug.Print "Response body:" Debug.Print http.LastResponseBody End If Debug.Print "Download failed." Else Debug.Print "Download success, response status = " & statusCode Dim base64_image_data As String base64_image_data = bd.GetEncoded("base64") Debug.Print "image data in base64 format:" Debug.Print base64_image_data End If |
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