Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3/4TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

PowerBuilder Examples

Web API Categories

ASN.1
Amazon Glacier
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Async
Azure Cloud Storage
Azure Service Bus
Base64
Bounced Email
Box
CAdES
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
ECC
Email Object
Encryption
FTP
FileAccess
Firebase
GMail REST API
Geolocation
Google APIs
Google Calendar
Google Cloud Storage
Google Drive
Google Photos
Google Sheets
Google Tasks
Gzip
HTML-to-XML/Text

HTTP
HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)
Java KeyStore (JKS)
MHT / HTML Email
MIME
Microsoft Graph
NTLM
OAuth1
OAuth2
OneDrive
OpenSSL
Outlook
PEM
PFX/P12
POP3
PRNG
REST
REST Misc
RSA
SCP
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
SharePoint
Socket/SSL/TLS
Spider
Stream
Tar Archive
Upload
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Zip
curl

 

 

 

(PowerBuilder) SharePoint -- Get File Metadata (File Size, Last-Modified Date/Time, etc.)

Demonstrates how to get a file's metdata, which includes the file size, last-modified date/time, name, server relative URL, etc.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Http
string ls_Url
string ls_JsonReply
oleobject loo_Json
integer li_FileSize
oleobject loo_Lastmod
integer li_BLocalTime
integer li_UnixTime
oleobject loo_DtObj

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

loo_Http = create oleobject
li_rc = loo_Http.ConnectToNewObject("Chilkat_9_5_0.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// If SharePoint Windows classic authentication is used, then set the 
// Login, Password, LoginDomain, and NtlmAuth properties.
loo_Http.Login = "SHAREPOINT_USERNAME"
loo_Http.Password = "SHAREPOINT_PASSWORD"
loo_Http.LoginDomain = "SHAREPOINT_NTLM_DOMAIN"
loo_Http.NtlmAuth = 1

// The more common case is to use SharePoint Online authentication (via the SPOIDCRL cookie).
// If so, do not set Login, Password, LoginDomain, and NtlmAuth, and instead
// establish the cookie as shown at SharePoint Online Authentication

// Indicate that we want a JSON reply
loo_Http.Accept = "application/json;odata=verbose"

ls_Url = "https://SHAREPOINT_HTTPS_DOMAIN/_api/web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')"

ls_JsonReply = loo_Http.QuickGetStr(ls_Url)
if loo_Http.LastMethodSuccess <> 1 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    return
end if

// Examine the file's metadata in JSON format.
loo_Json = create oleobject
li_rc = loo_Json.ConnectToNewObject("Chilkat_9_5_0.JsonObject")

loo_Json.Load(ls_JsonReply)
loo_Json.EmitCompact = 0

// Make sure it was a success response, and that we really have metadata.
// If it was an error response, then the JSON is error information..
if loo_Http.LastStatus <> 200 then
    Write-Debug loo_Json.Emit()
    Write-Debug "Failed."
    destroy loo_Http
    destroy loo_Json
    return
end if

Write-Debug loo_Json.Emit()

Write-Debug "--------"
Write-Debug "Server relative URL: " + loo_Json.StringOf("d.ServerRelativeUrl")

li_FileSize = loo_Json.IntOf("d.Length")
Write-Debug "File Size = " + string(li_FileSize)

loo_Lastmod = create oleobject
li_rc = loo_Lastmod.ConnectToNewObject("Chilkat_9_5_0.CkDateTime")

loo_Lastmod.SetFromTimestamp(loo_Json.StringOf("d.TimeLastModified"))

// Once we have the CkDateTime object, we can get the date/time in all sorts of formats:

// Get as a RFC822 GMT string:
li_BLocalTime = 0
Write-Debug loo_Lastmod.GetAsRfc822(li_BLocalTime)

// Get as an RFC822 string in the local timezone.
// (remember, the daylight savings that existed at the given time in the past is applied)
li_BLocalTime = 1
Write-Debug loo_Lastmod.GetAsRfc822(li_BLocalTime)

// Get as a 32-bit UNIX time (local or GMT..)
// The Unix time is number of seconds since the Epoch, 1970-01-01 00:00:00 +0000 (UTC). 
li_UnixTime = loo_Lastmod.GetAsUnixTime(li_BLocalTime)
Write-Debug "Unix time: " + string(li_UnixTime)

// One can also get the as a "DtObj" object for accessing the individual
// parts of the date/time, such as month, day, year, hour, minute, etc.
// The DtObj can be obtained in the GMT or local timezone:
loo_DtObj = loo_Lastmod.GetDtObj(li_BLocalTime)
if loo_Lastmod.LastMethodSuccess = 0 then
    Write-Debug "This should never really happen!"
    destroy loo_Http
    destroy loo_Json
    destroy loo_Lastmod
    return
end if

Write-Debug string(loo_DtObj.Day) + "-" + string(loo_DtObj.Month) + "-" + string(loo_DtObj.Year) + " " + string(loo_DtObj.Hour) + ":" + string(loo_DtObj.Minute) + ":" + string(loo_DtObj.Second)

destroy loo_DtObj

// -------------------------------------------------
// The file's metadata look like this:

// { 
//   "d": { 
//     "__metadata": { 
//       "id": "Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')",
//       "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')",
//       "type": "SP.File"
//     },
//     "Author": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/Author"
//       }
//     },
//     "CheckedOutByUser": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/CheckedOutByUser"
//       }
//     },
//     "ListItemAllFields": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/ListItemAllFields"
//       }
//     },
//     "LockedByUser": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/LockedByUser"
//       }
//     },
//     "ModifiedBy": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/ModifiedBy"
//       }
//     },
//     "Versions": { 
//       "__deferred": { 
//         "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFileByServerRelativeUrl('/Documents/VCAC-document.docx')/Versions"
//       }
//     },
//     "CheckInComment": "",
//     "CheckOutType": 2,
//     "ContentTag": "{E2F05E75-B3EF-4826-8284-E572D3628A7D},9,10",
//     "CustomizedPageStatus": 0,
//     "ETag": "\"{E2F05E75-B3EF-4826-8284-E572D3628A7D},9\"",
//     "Exists": true,
//     "Length": "21082",
//     "Level": 2,
//     "MajorVersion": 0,
//     "MinorVersion": 3,
//     "Name": "VCAC-document.docx",
//     "ServerRelativeUrl": "/Documents/VCAC-document.docx",
//     "TimeCreated": "2016-03-04T12:38:01Z",
//     "TimeLastModified": "2017-01-16T04:44:31Z",
//     "Title": "",
//     "UIVersion": 3,
//     "UIVersionLabel": "0.3"
//   }
// }
// 


destroy loo_Http
destroy loo_Json
destroy loo_Lastmod

 

© 2000-2019 Chilkat Software, Inc. All Rights Reserved.