public async override Task<bool> InvokeAsync(string paramList)
        {
            var currentConfig = _configBusiness.OpenDatabaseConfig();
            var config = new DatabaseConfig(currentConfig.Url, string.Empty, string.Empty, string.Empty);

            var index = 0;
            var logonInfo = await GetUsernameAsync(paramList, index++, config, "config_database");
            if (logonInfo == null)
                return false;

            var result = await ServiceCommands.GetServiceStatusAsync();
            if (result != null)
            {
                await ServiceCommands.RestartServiceAsync();
            }

            return true;
        }
        public async override Task<bool> InvokeAsync(string paramList)
        {
            var index = 0;            

            var response = await GetServerUrlAsync(paramList, index++, null);
            if (string.IsNullOrEmpty(response))
                return false;

            var config = new DatabaseConfig(response, null, null, null);
            var logonInfo = await GetUsernameAsync(paramList, index++, config, "config_change");
            if (logonInfo == null)
                return false;

            var result = await ServiceCommands.GetServiceStatusAsync();
            if (result != null)
            {
                await ServiceCommands.RestartServiceAsync();
            }

            return true;
        }
        protected async Task<IDatabaseConfig> GetUsernameAsync(string paramList, int index, IDatabaseConfig config, string action)
        {
            var points = new[]
            {
                new Point
                {
                    Name = Constants.ServiceName, 
                    Tags = new Dictionary<string, string>
                    {
                        { "hostname", Environment.MachineName },
                        { "version", Assembly.GetExecutingAssembly().GetName().Version.ToString() },
                        { "action", action },
                    },
                    Fields = new Dictionary<string, object>
                    {
                        { "value", 1 }
                    },
                    Precision = TimeUnit.Microseconds,
                    Timestamp = DateTime.UtcNow
                },
            };
            var dataChanged = false;

            var url = config.Url;

            IInfluxDbAgent client = null;
            InfluxDbApiResponse response = null;
            try
            {
                if (!string.IsNullOrEmpty(config.Name) && !string.IsNullOrEmpty(config.Username) && !string.IsNullOrEmpty(config.Password))
                {
                    client = _influxDbAgentLoader.GetAgent(config);
                    response = await client.WriteAsync(points);
                }
            }
            catch (Exception exception)
            {
                OutputError(exception.Message);
            }

            if (response == null || !response.Success)
                OutputInformation("Enter the database, username and password for the InfluxDB.");

            while (response == null || !response.Success)
            {
                var database = string.Empty;
                try
                {
                    database = QueryParam<string>("DatabaseName", GetParam(paramList, index++));
                    var user = QueryParam<string>("Username", GetParam(paramList, index++));
                    var password = QueryParam<string>("Password", GetParam(paramList, index++));
                    config = new DatabaseConfig(url, user, password, database);

                    client = _influxDbAgentLoader.GetAgent(config);
                    response = await client.WriteAsync(points);
                    dataChanged = true;
                }
                catch (CommandEscapeException)
                {
                    return null;
                }
                catch (InfluxDbApiException exception)
                {
                    if (exception.StatusCode == HttpStatusCode.NotFound)
                    {
                        var create = QueryParam("Database does not exist, create?", GetParam(paramList, index++), new Dictionary<bool, string>() { { true, "Yes" }, { false, "No" } });
                        if (create)
                        {
                            client.CreateDatabaseAsync(database);
                            response = client.WriteAsync(points).Result;
                            dataChanged = true;
                        }
                    }
                }
                catch (Exception exception)
                {
                    OutputError("{0}", exception.Message);
                }
            }

            OutputInformation("Access to database {0} confirmed.", config.Name);

            if (dataChanged)
                _configBusiness.SaveDatabaseConfig(config.Name, config.Username, config.Password);

            return config;
        }
示例#4
0
        private static DatabaseConfig GetDatabaseConfig(XmlDocument document)
        {
            var databases = document.GetElementsByTagName("Database");
            if (databases.Count == 0)
                return null;

            string url = null;
            string username = null;
            string password = null;
            string name = null;
            foreach (XmlElement item in databases[0].ChildNodes)
            {
                switch (item.Name)
                {
                    case "Url":
                        url = item.InnerText;
                        break;
                    case "Username":
                        username = item.InnerText;
                        break;
                    case "Password":
                        password = Decrypt(item.InnerText);
                        break;
                    case "Name":
                        name = item.InnerText;
                        break;
                    case "":
                        break;
                }
            }

            var database = new DatabaseConfig(url, username, password, name);
            return database;
        }
示例#5
0
        private void SaveDatabaseConfigEx(DatabaseConfig newDbConfig)
        {
            var path = GetAppDataFolder();
            var databaseConfigFilePath = path + "\\database.xml";

            var xml = new XmlDocument();
            var xme = xml.CreateElement(Constants.ServiceName);
            xml.AppendChild(xme);
            var dme = xml.CreateElement("Database");
            xme.AppendChild(dme);

            var xmeUrl = xml.CreateElement("Url");
            xmeUrl.InnerText = newDbConfig.Url;
            dme.AppendChild(xmeUrl);

            var xmeUsername = xml.CreateElement("Username");
            xmeUsername.InnerText = newDbConfig.Username;
            dme.AppendChild(xmeUsername);

            var xmePassword = xml.CreateElement("Password");
            xmePassword.InnerText = Encrypt(newDbConfig.Password);
            dme.AppendChild(xmePassword);

            var xmeName = xml.CreateElement("Name");
            xmeName.InnerText = newDbConfig.Name;
            dme.AppendChild(xmeName);

            var xmlData = xml.ToFormattedString();

            _fileLoaderAgent.WriteAllText(databaseConfigFilePath, xmlData);
        }
示例#6
0
 public void SaveDatabaseConfig(string databaseName, string username, string password)
 {
     var config = OpenDatabaseConfig();
     var newDbConfig = new DatabaseConfig(config.Url, username, password, databaseName);
     SaveDatabaseConfigEx(newDbConfig);
 }
示例#7
0
 public void SaveDatabaseUrl(string url)
 {
     var config = OpenDatabaseConfig();
     var newDbConfig = new DatabaseConfig(url, config.Username, config.Password, config.Name);
     SaveDatabaseConfigEx(newDbConfig);
 }