Sample code for 30+ languages & platforms
Unicode C++

SharePoint -- Create Folder

See more SharePoint Examples

This example shows how to create a new SharePoint folder.

Chilkat Unicode C++ Downloads

Unicode C++
#include <CkHttpW.h>
#include <CkHttpRequestW.h>
#include <CkJsonObjectW.h>
#include <CkHttpResponseW.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    CkHttpW http;

    //  If SharePoint Windows classic authentication is used, then set the 
    //  Login, Password, LoginDomain, and NtlmAuth properties.
    http.put_Login(L"SHAREPOINT_USERNAME");
    http.put_Password(L"SHAREPOINT_PASSWORD");
    http.put_LoginDomain(L"SHAREPOINT_NTLM_DOMAIN");
    http.put_NtlmAuth(true);

    //  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

    //  To create a folder, we're going to POST to
    //  https://SHAREPOINT_HTTPS_DOMAIN/_api/web/folders
    //  with a request body containing the following JSON:
    //  
    //      { "__metadata": { "type": "SP.Folder" }, "ServerRelativeUrl": "/document_library_relative_url/newFolderName"}

    //  This example will create a folder named ChilkatTest in /Documents

    //  Note: if your Sharepoint site is within a site collection, you must add the site name "/sites/teamA" to both the Path and the ServerRelativeUrl

    CkHttpRequestW req;
    req.put_HttpVerb(L"POST");
    //  If your Sharepoint site is within a site collection, then use "/sites/teamA/_api/web/folders" where "teamA" is the name of the site.
    req.put_Path(L"/_api/web/folders");

    //  We need to add a form digest value in the X-RequestDigest header field.
    //  See this example for details on
    //  how to get (and cache) a form digest value
    req.AddHeader(L"X-RequestDigest",L"SHAREPOINT_FORM_DIGEST");

    //  Set the Content-Type, and indicate that a JSON response is desired.
    req.put_ContentType(L"application/json;odata=verbose");
    req.AddHeader(L"Accept",L"application/json;odata=verbose");

    //  Create and add the JSON body.
    CkJsonObjectW json;
    json.UpdateString(L"__metadata.type",L"SP.Folder");
    //  If your Sharepoint site is within a site collection, then use "/sites/teamA/Documents/ChilkatTest" where "teamA" is the name of the site.
    json.UpdateString(L"ServerRelativeUrl",L"/Documents/ChilkatTest");
    req.LoadBodyFromString(json.emit(),L"utf-8");

    //  Send the POST using HTTPS (TLS). Port 443 is the default port for https.
    bool bUseTls = true;
    CkHttpResponseW resp;
    success = http.HttpSReq(L"SHAREPOINT_HTTPS_DOMAIN",443,bUseTls,req,resp);
    if (success == false) {
        wprintf(L"%s\n",http.lastErrorText());
        return;
    }

    //  The response body contains JSON.
    json.Load(resp.bodyStr());
    json.put_EmitCompact(false);

    //  The expected success response code is 201.
    //  (Let's also check for 200, just in case things change..)
    if ((resp.get_StatusCode() != 200) && (resp.get_StatusCode() != 201)) {
        wprintf(L"Response status code = %d\n",resp.get_StatusCode());
        wprintf(L"%s\n",json.emit());
        wprintf(L"Failed\n");
        return;
    }

    //  Show the successful JSON response.
    wprintf(L"%s\n",json.emit());
    wprintf(L"Success.\n");

    //  A successful JSON response looks like this:

    //  { 
    //    "d": { 
    //      "__metadata": { 
    //        "id": "Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')",
    //        "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')",
    //        "type": "SP.Folder"
    //      },
    //      "Files": { 
    //        "__deferred": { 
    //          "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')/Files"
    //        }
    //      },
    //      "ListItemAllFields": { 
    //        "__deferred": { 
    //          "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')/ListItemAllFields"
    //        }
    //      },
    //      "ParentFolder": { 
    //        "__deferred": { 
    //          "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')/ParentFolder"
    //        }
    //      },
    //      "Properties": { 
    //        "__deferred": { 
    //          "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')/Properties"
    //        }
    //      },
    //      "Folders": { 
    //        "__deferred": { 
    //          "uri": "https://SHAREPOINT_HTTPS_DOMAIN/_api/Web/GetFolderByServerRelativeUrl('/Documents/ChilkatTest')/Folders"
    //        }
    //      },
    //      "ItemCount": 0,
    //      "Name": "ChilkatTest",
    //      "ServerRelativeUrl": "/Documents/ChilkatTest",
    //      "WelcomePage": ""
    //    }
    //  }
    }