PowerBuilder Google Drive: Generate a Set of File IDs

Back to Index

Generates a set of file IDs which can be provided in create requests.

Documentation: https://developers.google.com/drive/v3/reference/files/generateIds

integer li_rc
oleobject loo_Rest
integer li_Success
oleobject loo_Oauth2
oleobject loo_SbJson
oleobject loo_Json
string ls_Kind
string ls_Space
integer i
integer li_Count_i
string ls_StrVal

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

//   Provide a previously obtained OAuth2 access token.
loo_Oauth2 = create oleobject
li_rc = loo_Oauth2.ConnectToNewObject("Chilkat_9_5_0.OAuth2")

loo_Oauth2.AccessToken = "OAUTH2_ACCESS_TOKEN"
loo_Rest.SetAuthOAuth2(loo_Oauth2)

li_Success = loo_Rest.Connect("www.googleapis.com",443,1,1)
if li_Success <> 1 then
    Write-Debug loo_Rest.LastErrorText
    destroy loo_Rest
    destroy loo_Oauth2
    return
end if

loo_Rest.AddQueryParam("count","20")
loo_Rest.AddQueryParam("space","drive")

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

li_Success = loo_Rest.FullRequestNoBodySb("GET","/drive/v3/files/generateIds",loo_SbJson)
if li_Success <> 1 then
    Write-Debug loo_Rest.LastErrorText
    destroy loo_Rest
    destroy loo_Oauth2
    destroy loo_SbJson
    return
end if

if loo_Rest.ResponseStatusCode <> 200 then
    Write-Debug "Received error response code: " + string(loo_Rest.ResponseStatusCode)
    Write-Debug "Response body:"
    Write-Debug loo_SbJson.GetAsString()
    destroy loo_Rest
    destroy loo_Oauth2
    destroy loo_SbJson
    return
end if

loo_Json = create oleobject
li_rc = loo_Json.ConnectToNewObject("Chilkat_9_5_0.JsonObject")

loo_Json.LoadSb(loo_SbJson)

//  The following code parses the JSON response.
//  A sample JSON response is shown below the sample code.

ls_Kind = loo_Json.StringOf("kind")
ls_Space = loo_Json.StringOf("space")
i = 0
li_Count_i = loo_Json.SizeOfArray("ids")
do while i < li_Count_i
    loo_Json.I = i
    ls_StrVal = loo_Json.StringOf("ids[i]")
    i = i + 1
loop

Write-Debug "Example Completed."


destroy loo_Rest
destroy loo_Oauth2
destroy loo_SbJson
destroy loo_Json

Sample JSON Response Body

{
  "kind": "drive#generatedIds",
  "space": "drive",
  "ids": [
    "1IT3VaUqXuF4l_4UKAFSmmC0em6kwlkle",
    "1dX50zZmgzwDUonE_GI59oTF1D7RRYD3o",
    "1eH17RULdRXu03inCaNuSeYkNwPS2nfUZ",
    "1jXHKTHe6LazdWV0wPl8xAeHEoo_ZMBVt",
    "1eBH9E3XDEczuUyfeOXT4Abq8S343qt5r",
    "1R3okvS4vI1f1Psg0IJJ3dIhVQsv9SNyY",
    "1rrh7NzGCgK0gYFlHC3IUdqQjcsVInN76",
    "1glhBVDGFgS-61B_l0HaHBGiMRwyhuzp_",
    "1gou1y4Mrq_ETHW7-GMV53e2jlhnze_2A",
    "1KSUwFR7E9iDxpcLO8_hr6nnLUXGR0kAY",
    "1pWt-cW7IBeEyGAkOxu8Q1KUpoHCkjGB2",
    "1nnuZfxcmvq_nmHDKZLvKfohYFbs2X1q_",
    "1rCGGTlP9aU9KNj_Qnt1a4ea3WdbV3NGk",
    "1pLDQjyeBQvYOehHvW9mfzRzMp6yA-HOZ",
    "1Ea-LO9eiwRlgJ-XvpFRxZUje1kFwaEBq",
    "1nXtRHiCcIhXtY3YVcKmArlrljM2eLoGp",
    "1g1VldY1fC3-w0JPycgUOU1mC524r5AHH",
    "1lh1cKumE6jMc-FTfPk7y0V3jqzGydzyQ",
    "1ZPdHqv3NI8tdVJ2k_XBr8cpkJYuq1E6c",
    "1bxfXQmmrOUCnkZJogavDd6CF0eMSAzo9"
  ]
}