Ejemplo n.º 1
0
        public static IActionResult SetValueInRedis(
            [HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
            [RedisOutput(Connection = "%redis_connectionstring%", Key = "%redis_setvalueinredis_key%")]  out RedisOutput redisItem,
            ILogger log)
        {
            log.LogInformation("C# HTTP trigger function processed a request.");

            string requestBody = new StreamReader(req.Body).ReadToEnd();

            redisItem = new RedisOutput()
            {
                TextValue = requestBody
            };

            return(new OkResult());
        }
Ejemplo n.º 2
0
        public static IActionResult InsertToListInRedis(
            [HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req,
            [RedisOutput(Connection = "%redis_connectionstring%", Key = "myList", Operation = RedisOutputOperation.ListLeftPush)] out RedisOutput redisItem,
            ILogger log)
        {
            string itemValue = new StreamReader(req.Body).ReadToEnd();

            if (string.IsNullOrEmpty(itemValue))
            {
                itemValue = req.Query["value"].ToString();
            }

            redisItem = new RedisOutput()
            {
                TextValue = itemValue
            };

            return(new OkResult());
        }
Ejemplo n.º 3
0
        public static IActionResult IncrementRedisValue(
            [HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req,
            [RedisOutput(Connection = "%redis_connectionstring%")] out RedisOutput redisItem,
            ILogger log)
        {
            redisItem = null;

            string  requestBody = new StreamReader(req.Body).ReadToEnd();
            dynamic data        = JsonConvert.DeserializeObject(requestBody);

            var key = data?.key ?? req.Query["key"];

            if (string.IsNullOrEmpty(key))
            {
                return(new BadRequestObjectResult("Please pass a key on the query string or in the request body"));
            }

            var valueInput = data?.value ?? req.Query["value"];

            if (!long.TryParse(valueInput.ToString(), out long value))
            {
                value = 0;
            }

            if (value == 0)
            {
                return(new BadRequestObjectResult("Please pass a value on the query string or in the request body"));
            }

            redisItem = new RedisOutput()
            {
                Key            = key,
                Operation      = RedisOutputOperation.IncrementValue,
                IncrementValue = value
            };

            return(new OkResult());
        }
Ejemplo n.º 4
0
        public static async Task Run(
            [CosmosDBTrigger(
                 databaseName: "AesKeys",
                 containerName: "Items",
                 Connection = "COSMOSDB_CONNECTIONSTRING",
                 LeaseContainerName = "leases",
                 LeaseContainerPrefix = "%LEASE_COLLECTION_PREFIX%",
                 CreateLeaseContainerIfNotExists = true
                 )] IReadOnlyList <AesKey> changeStream,

            [RedisOutput(
                 Connection = "%REDISCACHE_CONNECTIONSTRING%"
                 )] IAsyncCollector <RedisOutput> cacheKeys,

            ILogger log)
        {
            if (changeStream != null || changeStream.Count > 0)
            {
                try {
                    log.LogInformation($"{changeStream.Count} - Documents will be added to Cache");

                    foreach (var key in changeStream)
                    {
                        var redisItem = new RedisOutput()
                        {
                            Key       = key.keyId,
                            TextValue = JsonConvert.SerializeObject(key)
                        };
                        await cacheKeys.AddAsync(redisItem);
                    }
                }
                catch (Exception e) {
                    log.LogInformation($"Failed to index some of the documents: {e.ToString()}");
                }
            }
        }
Ejemplo n.º 5
0
        public void TestRedisHostCount()
        {
            string redisJson = @"{  
                ""TimberWinR"":
                {        
                    ""Outputs"":  
	                {  
		                ""Redis"":
                        [{  
                            ""host"": 
                            [
                                ""logaggregator.vistaprint.svc""
                            ]                   
		                }]
	                }
                }
            }";


            Configuration c     = Configuration.FromString(redisJson);
            RedisOutput   redis = c.RedisOutputs.First() as RedisOutput;

            Assert.IsTrue(redis.Host.Length >= 1);
        }
Ejemplo n.º 6
0
        public void ProcessConfiguration(CancellationToken cancelToken, Configuration config)
        {
            // Read the Configuration file
            if (config != null)
            {
                if (OnConfigurationProcessed != null)
                {
                    OnConfigurationProcessed(config);
                }

                if (config.StatsDOutputs != null)
                {
                    foreach (var ro in config.StatsDOutputs)
                    {
                        var output = new StatsDOutput(this, ro, cancelToken);
                        Outputs.Add(output);
                    }
                }

                if (config.RedisOutputs != null)
                {
                    foreach (var ro in config.RedisOutputs)
                    {
                        var redis = new RedisOutput(this, ro, cancelToken);
                        Outputs.Add(redis);
                    }
                }
                if (config.ElasticsearchOutputs != null)
                {
                    foreach (var ro in config.ElasticsearchOutputs)
                    {
                        var els = new ElasticsearchOutput(this, ro, cancelToken);
                        Outputs.Add(els);
                    }
                }
                if (config.StdoutOutputs != null)
                {
                    foreach (var ro in config.StdoutOutputs)
                    {
                        var stdout = new StdoutOutput(this, ro, cancelToken);
                        Outputs.Add(stdout);
                    }
                }

                if (config.FileOutputs != null)
                {
                    foreach (var ro in config.FileOutputs)
                    {
                        var output = new FileOutput(this, ro, cancelToken);
                        Outputs.Add(output);
                    }
                }

                foreach (Parser.IISW3CLogParameters iisw3cConfig in config.IISW3C)
                {
                    var elistner = new IISW3CInputListener(iisw3cConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (Parser.W3CLogParameters iisw3cConfig in config.W3C)
                {
                    var elistner = new W3CInputListener(iisw3cConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (Parser.WindowsEvent eventConfig in config.Events)
                {
                    var elistner = new WindowsEvtInputListener(eventConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var logConfig in config.Logs)
                {
                    var elistner = new LogsListener(logConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var logConfig in config.TailFiles)
                {
                    var elistner = new TailFileListener(logConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var tcp in config.Tcps)
                {
                    var elistner = new TcpInputListener(tcp, cancelToken, tcp.Port);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var udp in config.Udps)
                {
                    var elistner = new UdpInputListener(udp, cancelToken, udp.Port);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var stdin in config.Stdins)
                {
                    var elistner = new StdinListener(stdin, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var stdin in config.Generators)
                {
                    var elistner = new GeneratorInput(stdin, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }


                var computerName = System.Environment.MachineName + "." +
                                   Microsoft.Win32.Registry.LocalMachine.OpenSubKey(
                    @"SYSTEM\CurrentControlSet\services\Tcpip\Parameters")
                                   .GetValue("Domain", "")
                                   .ToString();

                foreach (var output in Outputs)
                {
                    var     name = Assembly.GetExecutingAssembly().GetName();
                    JObject json = new JObject(
                        new JProperty("TimberWinR",
                                      new JObject(
                                          new JProperty("version",
                                                        Assembly.GetEntryAssembly().GetName().Version.ToString()),
                                          //GetAssemblyByName("TimberWinR.ServiceHost").GetName().Version.ToString()),
                                          new JProperty("host", computerName),
                                          new JProperty("output", output.Name),
                                          new JProperty("initialized", DateTime.UtcNow)
                                          )));
                    json.Add(new JProperty("type", "Win32-TimberWinR"));
                    json.Add(new JProperty("host", computerName));
                    output.Startup(json);
                }
            }
        }
Ejemplo n.º 7
0
        public Manager(string jsonConfigFile, string logLevel, string logfileDir, CancellationToken cancelToken)
        {
            StartedOn = DateTime.UtcNow;

            var vfi = new FileInfo(jsonConfigFile);

            JsonConfig = vfi.FullName;
            LogfileDir = logfileDir;


            numMessages    = 0;
            numConnections = 0;

            Outputs   = new List <OutputSender>();
            Listeners = new List <InputListener>();

            var loggingConfiguration = new LoggingConfiguration();

            // Create our default targets
            var coloredConsoleTarget = new ColoredConsoleTarget();

            Target fileTarget = CreateDefaultFileTarget(logfileDir);

            loggingConfiguration.AddTarget("Console", coloredConsoleTarget);
            loggingConfiguration.AddTarget("DailyFile", fileTarget);

            // The LogLevel.Trace means has to be at least Trace to show up on console
            loggingConfiguration.LoggingRules.Add(new LoggingRule("*", LogLevel.Trace, coloredConsoleTarget));
            // LogLevel.Debug means has to be at least Debug to show up in logfile
            loggingConfiguration.LoggingRules.Add(new LoggingRule("*", LogLevel.Debug, fileTarget));

            LogManager.Configuration = loggingConfiguration;
            LogManager.EnableLogging();

            LogManager.GlobalThreshold = LogLevel.FromString(logLevel);

            LogManager.GetCurrentClassLogger()
            .Info("TimberWinR Version {0}", GetAssemblyByName("TimberWinR.ServiceHost").GetName().Version.ToString());

            // Is it a directory?
            if (Directory.Exists(jsonConfigFile))
            {
                DirectoryInfo di = new DirectoryInfo(jsonConfigFile);
                LogManager.GetCurrentClassLogger().Info("Initialized, Reading Configurations From {0}", di.FullName);
                Config = Configuration.FromDirectory(jsonConfigFile);
            }
            else
            {
                var fi = new FileInfo(jsonConfigFile);

                LogManager.GetCurrentClassLogger().Info("Initialized, Reading Configurations From File: {0}", fi.FullName);

                if (!fi.Exists)
                {
                    throw new FileNotFoundException("Missing config file", jsonConfigFile);
                }

                LogManager.GetCurrentClassLogger().Info("Initialized, Reading Config: {0}", fi.FullName);
                Config = Configuration.FromFile(jsonConfigFile);
            }

            LogManager.GetCurrentClassLogger().Info("Log Directory {0}", logfileDir);
            LogManager.GetCurrentClassLogger().Info("Logging Level: {0}", LogManager.GlobalThreshold);

            // Read the Configuration file
            if (Config != null)
            {
                if (Config.RedisOutputs != null)
                {
                    foreach (var ro in Config.RedisOutputs)
                    {
                        var redis = new RedisOutput(this, ro, cancelToken);
                        Outputs.Add(redis);
                    }
                }
                if (Config.ElasticsearchOutputs != null)
                {
                    foreach (var ro in Config.ElasticsearchOutputs)
                    {
                        var els = new ElasticsearchOutput(this, ro, cancelToken);
                        Outputs.Add(els);
                    }
                }
                if (Config.StdoutOutputs != null)
                {
                    foreach (var ro in Config.StdoutOutputs)
                    {
                        var stdout = new StdoutOutput(this, ro, cancelToken);
                        Outputs.Add(stdout);
                    }
                }

                foreach (Parser.IISW3CLog iisw3cConfig in Config.IISW3C)
                {
                    var elistner = new IISW3CInputListener(iisw3cConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (Parser.W3CLog iisw3cConfig in Config.W3C)
                {
                    var elistner = new W3CInputListener(iisw3cConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (Parser.WindowsEvent eventConfig in Config.Events)
                {
                    var elistner = new WindowsEvtInputListener(eventConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var logConfig in Config.Logs)
                {
                    var elistner = new LogsListener(logConfig, cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var tcp in Config.Tcps)
                {
                    var elistner = new TcpInputListener(cancelToken, tcp.Port);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var udp in Config.Udps)
                {
                    var elistner = new UdpInputListener(cancelToken, udp.Port);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                foreach (var stdin in Config.Stdins)
                {
                    var elistner = new StdinListener(cancelToken);
                    Listeners.Add(elistner);
                    foreach (var output in Outputs)
                    {
                        output.Connect(elistner);
                    }
                }

                var computerName = System.Environment.MachineName + "." +
                                   Microsoft.Win32.Registry.LocalMachine.OpenSubKey(
                    @"SYSTEM\CurrentControlSet\services\Tcpip\Parameters")
                                   .GetValue("Domain", "")
                                   .ToString();

                foreach (var output in Outputs)
                {
                    var     name = Assembly.GetExecutingAssembly().GetName();
                    JObject json = new JObject(
                        new JProperty("TimberWinR",
                                      new JObject(
                                          new JProperty("version", GetAssemblyByName("TimberWinR.ServiceHost").GetName().Version.ToString()),
                                          new JProperty("host", computerName),
                                          new JProperty("output", output.Name),
                                          new JProperty("initialized", DateTime.UtcNow)
                                          )));
                    json.Add(new JProperty("type", "Win32-TimberWinR"));
                    json.Add(new JProperty("host", computerName));
                    output.Startup(json);
                }
            }
        }