add read users list

.qmake.stash

@@ -0,0 +1,23 @@
+QMAKE_CXX.QT_COMPILER_STDCXX = 201402L
+QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 9
+QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 3
+QMAKE_CXX.QMAKE_GCC_PATCH_VERSION = 0
+QMAKE_CXX.COMPILER_MACROS = \
+    QT_COMPILER_STDCXX \
+    QMAKE_GCC_MAJOR_VERSION \
+    QMAKE_GCC_MINOR_VERSION \
+    QMAKE_GCC_PATCH_VERSION
+QMAKE_CXX.INCDIRS = \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/g++-v9 \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/g++-v9/x86_64-pc-linux-gnu \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/g++-v9/backward \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed \
+    /usr/include
+QMAKE_CXX.LIBDIRS = \
+    /usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0 \
+    /usr/lib64 \
+    /lib64 \
+    /usr/x86_64-pc-linux-gnu/lib \
+    /usr/lib \
+    /lib

ServidorTFG.pro.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.8.2, 2020-05-19T00:02:05. -->
+<!-- Written by QtCreator 4.8.2, 2020-05-20T00:08:38. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

data_acces.h

@@ -10,6 +10,7 @@ public:
   data_acces();
   virtual std::string get_passwd(std::string username) = 0;
   virtual std::list<std::string> get_pinfo()=0;
+  virtual std::list<std::string> get_uinfo()=0;
   virtual void write_install(std::string package, std::string user)=0;
   virtual void write_remove(std::string)=0;
   virtual bool get_package_exists(std::string package)=0;

msql_acces.cpp

@@ -43,6 +43,27 @@ std::list<std::string> msql_acces::get_pinfo(){
   return ret;
 }
 
+std::list<std::string> msql_acces::get_uinfo(){
+  sql::PreparedStatement *pstmt =
+      con->prepareStatement("select username,admin from users");
+  sql::ResultSet *res = pstmt->executeQuery();
+  std::list<std::string> ret;
+  std::string aux;
+  while(res->next()){
+      aux="";
+      aux += res->getString(1);
+      //aux += ":"+res->getString(2);
+      if(res->getBoolean(2)){
+          aux+=":t";
+        }else{
+          aux+=":f";
+        }
+      ret.push_back(aux);
+    }
+  delete res;
+  return ret;
+}
+
 void msql_acces::write_install(std::string package, std::string user){
   sql::PreparedStatement *pstmt =
       con->prepareStatement("insert into packages(name,user) values(?,(select id from users where username=?))");

msql_acces.h

@@ -14,6 +14,7 @@ public:
   msql_acces();
   std::string get_passwd(std::string username);
   std::list<std::string> get_pinfo();
+  std::list<std::string> get_uinfo();
   void write_install(std::string package, std::string user);
   void write_remove(std::string);
   bool get_package_exists(std::string package);

session_manager.cpp

@@ -38,7 +38,9 @@ void session_manager::start_dialog(){
           this->send_information();
         }else if(strcmp(buffer, "remv")==0){
           this->remove();
-        }else if(strcmp(buffer,"exit")){
+        }else if(strcmp(buffer,"uinf")==0){
+          this->send_user_info();
+        }else if(strcmp(buffer,"exit")==0){
           break;
         }
   }
@@ -119,6 +121,14 @@ void session_manager::send_information(){
   this->write_data("end:info");
 }
 
+void session_manager::send_user_info(){
+  std::list<std::string> lis=this->data->get_uinfo();
+  for(std::string info : lis){
+      this->write_data(info);
+    }
+  this->write_data("end:info");
+}
+
 int session_manager::read_data(char* input, int size){
   return read(this->fd, input, size);
 }

session_manager.h

@@ -10,6 +10,7 @@ public:
   int execute();
   int remove();
   void send_information();
+  void send_user_info();
   bool validate_pass();
  private:
   std::string appli_command(char comand[], char* n_package);