App cleared for Production - Need to find specific extensions

[ringcentral]

App cleared for Production - Need to find specific extensions

[jmol123]

Nevermind! I was able to figure this out. The code below will pull the first 2500 extensions of the account (sorted by ext #) and output to a text file with Ext: # and ID: # so that a call can be made directly to one extension by using var extension = rc.Restapi().Account().Extension("ID#)

var extensions = rc.Restapi().Account().Extension().List(new { perPage = 2500 }).Result.records;
        var count = 0;
        string path = @"PATH TO FILE";
        while (count < 2500)
        {
            foreach (var extension in extensions)
            {
                //Console.WriteLine(count.ToString());
                //Console.WriteLine(extension.extensionNumber);

                if (count.ToString() == extension.extensionNumber)
                {
                    string field = "Ext: " + extension.extensionNumber + " ID: " + extension.id;
                    Console.WriteLine(field);

                    
                    // This text is added only once to the file.
                    if (!File.Exists(path))
                    {
                        // Create a file to write to.
                        using (StreamWriter sw = File.CreateText(path))
                        {
                            sw.WriteLine("Hello");
                        }
                    }

                    // This text is always added, making the file longer over time
                    // if it is not deleted.
                    using (StreamWriter sw = File.AppendText(path))
                    {
                        sw.WriteLine(field);
                    }
                }

            }
            count = count + 1;
        }`

[tylerlong]

Awesome!

Actually I am not sure whether you are able to fetch as many as 2500 records with one request. Because some of RingCentral's API endpoints only allow 1000 as maximum perPage limit. You will be fine if your account has fewer than 1000 extensions. But if there are 1000+ extensions, you can do pagination like this:

var extensions = rc.Restapi().Account().Extension().List(new { perPage = 1000, page = 2 }).Result.records;

Code above returns page 2 of the results.

[jmol123]

My company only has ~160 extensions but the actual extension numbers range from 2 to ~2000 so that is why I made the range so wide. I actually also meant to put perPage = 1000 in the code I pasted above, but Copy/Pasted the wrong version of the code. Whoops!!

[tylerlong]

If there are only ~160 extensions, pagination is not needed. As I said you could fetch as many as 1000 records with single request. All seem fine to me now. 👍