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harvest_api_sample.vbs
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harvest_api_sample.vbs
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'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' Basic VB API demo for Harvest. Use this sample as a starting point on how to
' connect, authenticate, and send requests to the Harvest API.
' To execute this sample, save this file to your computer, replace the user
' credentials below, re-save and run the following command from a Windows command
' prompt:
'
' cscript harvest_api_sample.vbs
'
' You will then see the XML list of projects output in a MessageBox.
'
' The full HARVEST API documentation can be found at:
'
' http://getharvest.com/api
'
' Please review the documentation before sending in your questions.
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' 1. Replace these with the information for your account.
reportUrl = "http://subdomain.harvestapp.com/projects.xml"
user = "your@email.com"
pass = "yourpass"
Set httpReq = CreateObject("MSXML2.ServerXMLHTTP.6.0")
httpReq.open "GET", reportUrl, False
' 2. Set up the HTTP headers so Harvest will interpret this as an API request.
httpReq.setRequestHeader "Content-Type", "application/xml"
httpReq.setRequestHeader "Accept", "application/xml"
httpReq.setRequestHeader "Authorization", "Basic " + Base64Encode(user + ":" + pass)
httpReq.send
' 3. Display the result.
MsgBox httpReq.responseText
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' The below is taken from Patrick Cuff's post on
' http://stackoverflow.com/questions/496751/base64-encode-string-in-vbscript.
' It is used to base64-encode the Basic Authentication user/pass string.
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Function Base64Encode(sText)
Dim oXML, oNode
Set oXML = CreateObject("Msxml2.DOMDocument.3.0")
Set oNode = oXML.CreateElement("base64")
oNode.dataType = "bin.base64"
oNode.nodeTypedValue =Stream_StringToBinary(sText)
Base64Encode = oNode.text
Set oNode = Nothing
Set oXML = Nothing
End Function
'Stream_StringToBinary Function
'2003 Antonin Foller, http://www.motobit.com
'Text - string parameter To convert To binary data
Function Stream_StringToBinary(Text)
Const adTypeText = 2
Const adTypeBinary = 1
'Create Stream object
Dim BinaryStream 'As New Stream
Set BinaryStream = CreateObject("ADODB.Stream")
'Specify stream type - we want To save text/string data.
BinaryStream.Type = adTypeText
'Specify charset For the source text (unicode) data.
BinaryStream.CharSet = "us-ascii"
'Open the stream And write text/string data To the object
BinaryStream.Open
BinaryStream.WriteText Text
'Change stream type To binary
BinaryStream.Position = 0
BinaryStream.Type = adTypeBinary
'Ignore first two bytes - sign of
BinaryStream.Position = 0
'Open the stream And get binary data from the object
Stream_StringToBinary = BinaryStream.Read
Set BinaryStream = Nothing
End Function
'Stream_BinaryToString Function
'2003 Antonin Foller, http://www.motobit.com
'Binary - VT_UI1 | VT_ARRAY data To convert To a string
Function Stream_BinaryToString(Binary)
Const adTypeText = 2
Const adTypeBinary = 1
'Create Stream object
Dim BinaryStream 'As New Stream
Set BinaryStream = CreateObject("ADODB.Stream")
'Specify stream type - we want To save text/string data.
BinaryStream.Type = adTypeBinary
'Open the stream And write text/string data To the object
BinaryStream.Open
BinaryStream.Write Binary
'Change stream type To binary
BinaryStream.Position = 0
BinaryStream.Type = adTypeText
'Specify charset For the source text (unicode) data.
BinaryStream.CharSet = "us-ascii"
'Open the stream And get binary data from the object
Stream_BinaryToString = BinaryStream.ReadText
Set BinaryStream = Nothing
End Function