Chilkat HOME .NET Core C# Android™ AutoIt C C# C++ Chilkat2-Python CkPython Classic ASP DataFlex Delphi ActiveX Delphi DLL Go Java Lianja Mono C# Node.js Objective-C PHP ActiveX PHP Extension Perl PowerBuilder PowerShell PureBasic Ruby SQL Server Swift 2 Swift 3,4,5... Tcl Unicode C Unicode C++ VB.NET VBScript Visual Basic 6.0 Visual FoxPro Xojo Plugin
(PowerBuilder) Delete All FilesPermanently deletes all files owned by the user without moving it to the trash. This example works by first getting a list of all fileIds, and then iterating over the list to delete each file. See Google Drive Files delete for more information.
integer li_rc integer li_Success oleobject loo_GAuth oleobject loo_Rest integer li_BAutoReconnect oleobject loo_Json integer i integer li_NumFiles string ls_JsonResponse integer li_PageNumber string ls_PageToken integer li_BContinueLoop string ls_FileId oleobject loo_SaFileIds integer li_BHasMorePages oleobject loo_SbPath li_Success = 1 // It requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // This example uses a previously obtained access token having permission for the // Google Drive scope. loo_GAuth = create oleobject // Use "Chilkat_9_5_0.AuthGoogle" for versions of Chilkat < 10.0.0 li_rc = loo_GAuth.ConnectToNewObject("Chilkat.AuthGoogle") if li_rc < 0 then destroy loo_GAuth MessageBox("Error","Connecting to COM object failed") return end if loo_GAuth.AccessToken = "GOOGLE-DRIVE-ACCESS-TOKEN" loo_Rest = create oleobject // Use "Chilkat_9_5_0.Rest" for versions of Chilkat < 10.0.0 li_rc = loo_Rest.ConnectToNewObject("Chilkat.Rest") // Connect using TLS. li_BAutoReconnect = 1 li_Success = loo_Rest.Connect("www.googleapis.com",443,1,li_BAutoReconnect) // Provide the authentication credentials (i.e. the access token) loo_Rest.SetAuthGoogle(loo_GAuth) // Get 10 results per page for testing. (The default page size is 100, with a max of 1000. loo_Rest.AddQueryParam("pageSize","10") loo_Json = create oleobject // Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0 li_rc = loo_Json.ConnectToNewObject("Chilkat.JsonObject") // Send the request for the 1st page. ls_JsonResponse = loo_Rest.FullRequestNoBody("GET","/drive/v3/files") li_PageNumber = 1 li_BContinueLoop = loo_Rest.LastMethodSuccess AND (loo_Rest.ResponseStatusCode = 200) loo_SaFileIds = create oleobject // Use "Chilkat_9_5_0.StringArray" for versions of Chilkat < 10.0.0 li_rc = loo_SaFileIds.ConnectToNewObject("Chilkat.StringArray") do while li_BContinueLoop = 1 Write-Debug "---- Page " + string(li_PageNumber) + " ----" loo_Json.Load(ls_JsonResponse) li_NumFiles = loo_Json.SizeOfArray("files") i = 0 do while i < li_NumFiles loo_Json.I = i ls_FileId = loo_Json.StringOf("files[i].id") Write-Debug "name: " + loo_Json.StringOf("files[i].name") Write-Debug "id: " + ls_FileId loo_SaFileIds.Append(ls_FileId) i = i + 1 loop // Get the next page of files. // If the "nextPageToken" is present in the JSON response, then use it in the "pageToken" parameter // for the next request. If no "nextPageToken" was present, then this was the last page of files. ls_PageToken = loo_Json.StringOf("nextPageToken") li_BContinueLoop = 0 li_BHasMorePages = loo_Json.LastMethodSuccess if li_BHasMorePages = 1 then loo_Rest.ClearAllQueryParams() loo_Rest.AddQueryParam("pageSize","10") loo_Rest.AddQueryParam("pageToken",ls_PageToken) ls_JsonResponse = loo_Rest.FullRequestNoBody("GET","/drive/v3/files") li_BContinueLoop = loo_Rest.LastMethodSuccess AND (loo_Rest.ResponseStatusCode = 200) li_PageNumber = li_PageNumber + 1 end if loop // Before actually deleting, check for errors... if loo_Rest.LastMethodSuccess <> 1 then Write-Debug loo_Rest.LastErrorText destroy loo_GAuth destroy loo_Rest destroy loo_Json destroy loo_SaFileIds return end if // A successful response will have a status code equal to 200. if loo_Rest.ResponseStatusCode <> 200 then Write-Debug "response status code = " + string(loo_Rest.ResponseStatusCode) Write-Debug "response status text = " + loo_Rest.ResponseStatusText Write-Debug "response header: " + loo_Rest.ResponseHeader Write-Debug "response JSON: " + ls_JsonResponse destroy loo_GAuth destroy loo_Rest destroy loo_Json destroy loo_SaFileIds return end if // OK, we have the full list of files. Delete each.. loo_SbPath = create oleobject // Use "Chilkat_9_5_0.StringBuilder" for versions of Chilkat < 10.0.0 li_rc = loo_SbPath.ConnectToNewObject("Chilkat.StringBuilder") li_NumFiles = loo_SaFileIds.Count i = 0 do while i < li_NumFiles ls_FileId = loo_SaFileIds.GetString(i) loo_Rest.ClearAllQueryParams() loo_SbPath.Clear() loo_SbPath.Append("/drive/v3/files/") loo_SbPath.Append(ls_FileId) ls_JsonResponse = loo_Rest.FullRequestNoBody("DELETE",loo_SbPath.GetAsString()) if loo_Rest.LastMethodSuccess <> 1 then Write-Debug loo_Rest.LastErrorText destroy loo_GAuth destroy loo_Rest destroy loo_Json destroy loo_SaFileIds destroy loo_SbPath return end if // A successful response will have a status code equal to 204 and the response body is empty. // (If not successful, then there should be a JSON response body with information..) if loo_Rest.ResponseStatusCode <> 204 then Write-Debug "response status code = " + string(loo_Rest.ResponseStatusCode) Write-Debug "response status text = " + loo_Rest.ResponseStatusText Write-Debug "response header: " + loo_Rest.ResponseHeader Write-Debug "response JSON: " + ls_JsonResponse destroy loo_GAuth destroy loo_Rest destroy loo_Json destroy loo_SaFileIds destroy loo_SbPath return end if i = i + 1 Write-Debug string(i) + ": Deleted " + ls_FileId loop Write-Debug "All Files Deleted." destroy loo_GAuth destroy loo_Rest destroy loo_Json destroy loo_SaFileIds destroy loo_SbPath |
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.