private static MailAddress[] ValidateMailTo(NameValueCollection settings, string section)
{
try
{
if (settings[section] == null)
{
return new MailAddress[] {}
}
;
string[] emails = settings[section].Split(',');
MailAddress[] addresses = new MailAddress[emails.Length];
for (int i = 0; i < emails.Length; i++)
{
addresses[i] = new MailAddress(emails[i]);
}
return(addresses);
}
catch
{
Event.WriteError("Settings", "Invalid email specified for " + section);
throw;
}
}
static void client_UploadStringCompleted(object sender, UploadStringCompletedEventArgs e)
{
if (e.Error != null)
{
Event.WriteError("WebNotification", "An error occurred sending notification to " + e.UserState.ToString() + "\r\n" + e.Error.Message);
lock (subscriptions_lock)
subscriptions.Remove(e.UserState.ToString());
}
}
private static bool ValidateBool(NameValueCollection settings, string section)
{
try
{
return(Boolean.Parse(settings[section]));
}
catch
{
Event.WriteError("Settings", "Invalid bool specified for " + section);
throw;
}
}
private static int ValidateInt(NameValueCollection settings, string section)
{
try
{
return(Int32.Parse(settings[section]));
}
catch
{
Event.WriteError("Settings", "Invalid integer specified for " + section);
throw;
}
}
private static MailAddress ValidateMailFrom(NameValueCollection settings, string section)
{
try
{
return(new MailAddress(settings[section]));
}
catch
{
Event.WriteError("Settings", "Invalid email specified for " + section);
throw;
}
}
private static NameValueCollection LoadCollection(string sFile)
{
NameValueCollection settings = new NameValueCollection();
try
{
FileStream fs = new FileStream(sFile, FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(fs);
while (true)
{
string line = sr.ReadLine();
if (line == null)
{
break;
}
if (line.StartsWith("#"))
{
continue;
}
int pos = line.IndexOf('=', 0);
if (pos == -1)
{
continue;
}
string key = line.Substring(0, pos).Trim();
string value = line.Substring(pos + 1).Trim();
settings.Add(key, value);
}
sr.Close();
fs.Close();
}
catch (FileNotFoundException)
{
Event.WriteError("Settings", "Unable to parse settings file " + sFile);
throw;
}
return(settings);
}
private static string ValidateDirectory(NameValueCollection settings, string section)
{
try
{
if (!Directory.Exists(settings[section]))
{
Directory.CreateDirectory(settings[section]);
}
return(settings[section]);
}
catch
{
Event.WriteError("Settings", "Invalid directory specified for " + section);
throw;
}
}
private static string[] ValidateMultipleStrings(NameValueCollection settings, string section)
{
try
{
if (settings[section] == null)
{
return new string[] { }
}
;
return(settings[section].Split(','));
}
catch
{
Event.WriteError("Settings", "Invalid string specified for " + section);
throw;
}
}
private static int ValidatePort(NameValueCollection settings, string section)
{
try
{
int port = Int32.Parse(settings[section]);
if (port < 1 || port > 65534)
{
throw new Exception();
}
return(port);
}
catch
{
Event.WriteError("Settings", "Invalid port specified for " + section);
throw;
}
}
public void Start()
{
Uri uri = new Uri("http://0.0.0.0:" + Global.webapi_port + "/");
host = new WebServiceHost(typeof(HAIService), uri);
try
{
ServiceEndpoint ep = host.AddServiceEndpoint(typeof(IHAIService), new WebHttpBinding(), "");
host.Open();
Event.WriteInfo("WebService", "Listening on " + uri.ToString());
}
catch (CommunicationException ex)
{
Event.WriteError("WebService", "An exception occurred: " + ex.Message);
host.Abort();
}
}
private static bool ValidateYesNo(NameValueCollection settings, string section)
{
if (settings[section] == null)
{
return(false);
}
if (string.Compare(settings[section], "yes", true) == 0)
{
return(true);
}
else if (string.Compare(settings[section], "no", true) == 0)
{
return(false);
}
else
{
Event.WriteError("Settings", "Invalid yes/no specified for " + section);
throw new Exception();
}
}
private static IPAddress ValidateIP(NameValueCollection settings, string section)
{
if (settings[section] == "*")
{
return(IPAddress.Any);
}
if (settings[section] == "")
{
return(IPAddress.None);
}
try
{
return(IPAddress.Parse(section));
}
catch
{
Event.WriteError("Settings", "Invalid IP specified for " + section);
throw;
}
}
public static void Send(string type, string body)
{
string[] send;
lock (subscriptions_lock)
send = subscriptions.ToArray();
foreach (string subscription in send)
{
WebClient client = new WebClient();
client.Headers.Add(HttpRequestHeader.ContentType, "application/json");
client.Headers.Add("type", type);
client.UploadStringCompleted += client_UploadStringCompleted;
try
{
client.UploadStringAsync(new Uri(subscription), "POST", body, subscription);
}
catch (Exception ex)
{
Event.WriteError("WebNotification", "An error occurred sending notification to " + subscription + "\r\n" + ex.ToString());
subscriptions.Remove(subscription);
}
}
}
static void client_UploadStringCompleted(object sender, UploadStringCompletedEventArgs e)
{
if(e.Error != null)
Event.WriteError("ProwlNotification", "An error occurred sending notification\r\n" + e.Error.Message);
}