public static List <ManageCompany> GetCompanies(Config config, string filterUrl)
{
var client = new RestClient(config.ManageUrl);
if (filterUrl == null)
{
filterUrl = "company/companies?pageSize=1000&page=1";
}
client.Authenticator = new HttpBasicAuthenticator(config.ManageCompanyName + "+" + config.ManagePubKey, config.ManagePriKey);
var request = new RestRequest($"/V4_6_release/apis/3.0/{filterUrl}", DataFormat.Json);
request.AddHeader("Accept", "application/vnd.connectwise.com+json; version=3.0.0; application/json");
request.AddHeader("clientid", config.ManageClientId);
var response = client.Get(request);
List <ManageCompany> manageCompanies = new List <ManageCompany>();
var link = response.Headers.ToList()
.Find(x => x.Name == "Link")
.Value.ToString();
string nextUrl;
if (link == "")
{
nextUrl = null;
}
else
{
nextUrl = LinkHeader.LinksFromHeader(link).NextLink;
}
manageCompanies.AddRange(JsonConvert.DeserializeObject <List <ManageCompany> >(response.Content));
while (nextUrl != null)
{
var nextRequest = new RestRequest(nextUrl);
nextRequest.AddHeader("Accept", "application/vnd.connectwise.com+json; version=3.0.0; application/json");
nextRequest.AddHeader("clientid", config.ManageClientId);
var nextResponse = client.Get(nextRequest);
manageCompanies.AddRange(JsonConvert.DeserializeObject <List <ManageCompany> >(nextResponse.Content));
var nextLink = nextResponse.Headers.ToList()
.Find(x => x.Name == "Link")
.Value.ToString();
nextUrl = LinkHeader.LinksFromHeader(nextLink).NextLink;
}
return(manageCompanies);
}
public static LinkHeader LinksFromHeader(string linkHeaderStr)
{
LinkHeader linkHeader = null;
if (!string.IsNullOrWhiteSpace(linkHeaderStr))
{
string[] linkStrings = linkHeaderStr.Split(',');
if (linkStrings != null && linkStrings.Any())
{
linkHeader = new LinkHeader();
foreach (string linkString in linkStrings)
{
var relMatch = Regex.Match(linkString, "(?<=rel=\").+?(?=\")", RegexOptions.IgnoreCase);
var linkMatch = Regex.Match(linkString, "(?<=<).+?(?=>)", RegexOptions.IgnoreCase);
if (relMatch.Success && linkMatch.Success)
{
string rel = relMatch.Value.ToUpper();
string link = linkMatch.Value;
switch (rel)
{
case "FIRST":
linkHeader.FirstLink = link;
break;
case "PREV":
linkHeader.PrevLink = link;
break;
case "NEXT":
linkHeader.NextLink = link;
break;
case "LAST":
linkHeader.LastLink = link;
break;
}
}
}
}
}
return(linkHeader);
}
