public void LoadUpstreams()
{
lock (this.configFilePathLock) {
var upstreams = new List <NginxUpstream>();
string line;
using var file = new StreamReader(this.configFilePath);
NginxUpstream upstream = null;
List <NginxUpstreamServer> upstreamServers = null;
while ((line = file.ReadLine()) != null)
{
if (upstream != null)
{
if (IsEnd(line))
{
upstream.Servers = upstreamServers;
upstreams.Add(upstream);
upstream = null;
upstreamServers = null;
}
else if (IsServer(line))
{
var enabled = IsEnabled(line);
var server = new NginxUpstreamServer {
Enabled = enabled,
Entry = GetServerEntry(line)
};
if (upstreamServers == null)
{
upstreamServers = new List <NginxUpstreamServer> {
server
};
}
else
{
upstreamServers.Add(server);
}
}
}
if (IsUpstream(line))
{
upstream = new NginxUpstream {
Name = GetUpstreamName(line)
};
}
}
this.upstreams = upstreams;
}
}
//(upstream[\s]+[\w\d]+ {[\s]+[\w\s\d.:=]+;[\s]+})
public static List <NginxUpstream> ParseUpstream(string text)
{
var list = new List <NginxUpstream>();
var regex = new Regex("(upstream[\\s]+[\\w\\d]+ {[\\s]+[\\w\\s\\d.:=]+;[\\s]+})");
var matches = regex.Matches(text);
foreach (var match in matches)
{
var name = CaptureGroup(match.ToString(), "upstream[\\s]+([\\w\\d]+) {");
var server = CaptureGroup(match.ToString(), "upstream[\\s]+[\\w\\d]+[\\s]+{[\\s]+server[\\s]+([\\d.:]+)");
var acl = new NginxUpstream {
Name = name,
Server = server
};
list.Add(acl);
}
return(list);
}
