Util merge-age

DDV_Controller/Makefile

@@ -1,4 +1,4 @@
-SRC = main.cpp ../util/json/json_reader.cpp ../util/json/json_value.cpp ../util/json/json_writer.cpp ../util/socket.cpp ../util/http_parser.cpp ../util/md5.cpp
+SRC = main.cpp ../util/json/json_reader.cpp ../util/json/json_value.cpp ../util/json/json_writer.cpp ../util/socket.cpp ../util/http_parser.cpp ../util/md5.cpp ../util/util.cpp
 OBJ = $(SRC:.cpp=.o)
 OUT = DDV_Controller
 INCLUDES = 

DDV_Controller/main.cpp

@@ -116,15 +116,15 @@ void CheckStreams(Json::Value & in, Json::Value & out){
   if (in.isObject() && (in.size() > 0)){
     for (Json::ValueIterator jit = in.begin(); jit != in.end(); jit++){
       if (out.isObject() && out.isMember(jit.memberName())){
-        Log("CONF", std::string("Updated stream ")+jit.memberName(), Storage);
+        Log("STRM", std::string("Updated stream ")+jit.memberName(), Storage);
       }else{
-        Log("CONF", std::string("New stream ")+jit.memberName(), Storage);
+        Log("STRM", std::string("New stream ")+jit.memberName(), Storage);
       }
     }
     if (out.isObject() && (out.size() > 0)){
       for (Json::ValueIterator jit = out.begin(); jit != out.end(); jit++){
         if (!in.isMember(jit.memberName())){
-          Log("CONF", std::string("Deleted stream ")+jit.memberName(), Storage);
+          Log("STRM", std::string("Deleted stream ")+jit.memberName(), Storage);
         }
       }
     }
@@ -169,7 +169,7 @@ int main() {
             if (it->Authorized){
               //Parse config and streams from the request.
               if (Request.isMember("config")){CheckConfig(Request["config"], Storage["config"]);}
-              //if (Request.isMember("streams")){CheckStreams(Request["streams"], Storage["streams"]);}
+              if (Request.isMember("streams")){CheckStreams(Request["streams"], Storage["streams"]);}
               //sent current configuration, no matter if it was changed or not
               //Response["streams"] = Storage["streams"];
               Response["config"] = Storage["config"];

util/util.cpp

@@ -1,5 +1,5 @@
-/// \file proc.cpp
-/// Contains generic functions for managing processes.
+/// \file util.cpp
+/// Contains generic functions for managing processes and configuration.
 
 #include "proc.h"
 #include <string.h>
@@ -246,3 +246,15 @@ std::string Util::Procs::getName(pid_t name){
   }
   return "";
 }
+
+Util::Config::Config(){
+  listen_port = 4242;
+  daemon_mode = true;
+  interface = "0.0.0.0";
+  configfile = "/etc/ddvtech.conf";
+  username = "root";
+  ignore_daemon = false;
+  ignore_interface = false;
+  ignore_port = false;
+  ignore_user = false;
+}

util/util.h

@@ -1,5 +1,5 @@
-/// \file proc.h
-/// Contains generic function headers for managing processes.
+/// \file util.h
+/// Contains generic function headers for managing processes and configuration.
 
 #include <unistd.h>
 #include <string>
@@ -28,6 +28,27 @@ namespace Util{
       static std::string getName(pid_t name);
   };
 
+  /// Will set the active user to the named username.
   static setUser(std::string user);
+
+  /// Deals with parsing configuration from files or commandline options.
+  class Config{
+  private:
+    bool ignore_daemon;
+    bool ignore_interface;
+    bool ignore_port;
+    bool ignore_user;
+  public:
+    std::string configfile;
+    bool daemon_mode;
+    std::string interface;
+    int listen_port;
+    std::string username;
+    Config();
+    void parseArgs(int argc, char ** argv);
+  };
   
+  /// Will turn the current process into a daemon.
+  void Daemonize();
+
 };