Befehle add_user_to_group und delete_user_from_group implementiert

3 files changed, 79 insertions, 0 deletions

diff --git a/src/Client/CommandParser.cpp b/src/Client/CommandParser.cpp
index 6e8a7d3..644a392 100644
--- a/src/Client/CommandParser.cpp
+++ b/src/Client/CommandParser.cpp
@@ -54,6 +54,8 @@ const CommandParser::Command CommandParser::commands[] = {
     {{"add_user", 0}, "add_user uid gid username full_name", "Add a new user", "Add a new user with the given info to the account database.", &UserCommands::addUserCommand},
     {{"update_user", 0}, "update_user uid new_uid gid username full_name", "Update a user", "Update user data in the account database.", &UserCommands::updateUserCommand},
     {{"delete_user", 0}, "delete_user uid", "Delete user", "Delete a user from the account database.", &UserCommands::deleteUserCommand},
+    {{"add_user_to_group", 0}, "add_user_to_group uid gid", "Add a user to a group", "Add a user to a group.", &UserCommands::addUserToGroupCommand},
+    {{"delete_user_from_group", 0}, "delete_user_from_group uid gid", "Remove a user from a group", "Remove a user from a group.", &UserCommands::deleteUserFromGroupCommand},
     {{"exit", "quit", 0}, "exit", "Close the connection and quit the client", "Close the connection and quit the client.", &CommandParser::exitCommand},
     {{0}, 0, 0, 0, 0}
 };
diff --git a/src/Client/UserCommands.cpp b/src/Client/UserCommands.cpp
index 96e9cc6..d58eaca 100644
--- a/src/Client/UserCommands.cpp
+++ b/src/Client/UserCommands.cpp
@@ -342,5 +342,79 @@ void UserCommands::deleteUserCommand(CommandParser *commandParser, const std::ve
   }
 }
 
+void UserCommands::addUserToGroupCommand(CommandParser *commandParser, const std::vector<std::string> &args) {
+  if(args.size() < 3) {
+    std::cerr << args[0] << ": Too few arguments." << std::endl;
+    commandParser->printUsage("add_user_to_group");
+    return;
+  }
+  if(args.size() > 3) {
+    std::cerr << args[0] << ": Too many arguments." << std::endl;
+    commandParser->printUsage("add_user_to_group");
+    return;
+  }
+
+  char *endptr;
+  unsigned long uid = std::strtoul(args[1].c_str(), &endptr, 10);
+  if(args[1].empty() || *endptr != '\0') {
+    std::cerr << args[0] << ": Unable to parse user id." << std::endl;
+    commandParser->printUsage("add_user_to_group");
+    return;
+  }
+
+  unsigned long gid = std::strtoul(args[2].c_str(), &endptr, 10);
+  if(args[2].empty() || *endptr != '\0') {
+    std::cerr << args[0] << ": Unable to parse group id." << std::endl;
+    commandParser->printUsage("add_user_to_group");
+    return;
+  }
+
+  try {
+    commandParser->application->getUserManager()->addUserToGroup(uid, gid);
+
+    std::cout << "Added." << std::endl;
+  }
+  catch(Core::Exception e) {
+    std::cerr << "An error occurred during your request: " << e.strerror() << "." << std::endl;
+  }
+}
+
+void UserCommands::deleteUserFromGroupCommand(CommandParser *commandParser, const std::vector<std::string> &args) {
+  if(args.size() < 3) {
+    std::cerr << args[0] << ": Too few arguments." << std::endl;
+    commandParser->printUsage("delete_user_from_group");
+    return;
+  }
+  if(args.size() > 3) {
+    std::cerr << args[0] << ": Too many arguments." << std::endl;
+    commandParser->printUsage("delete_user_from_group");
+    return;
+  }
+
+  char *endptr;
+  unsigned long uid = std::strtoul(args[1].c_str(), &endptr, 10);
+  if(args[1].empty() || *endptr != '\0') {
+    std::cerr << args[0] << ": Unable to parse user id." << std::endl;
+    commandParser->printUsage("delete_user_from_group");
+    return;
+  }
+
+  unsigned long gid = std::strtoul(args[2].c_str(), &endptr, 10);
+  if(args[2].empty() || *endptr != '\0') {
+    std::cerr << args[0] << ": Unable to parse group id." << std::endl;
+    commandParser->printUsage("delete_user_from_group");
+    return;
+  }
+
+  try {
+    commandParser->application->getUserManager()->deleteUserFromGroup(uid, gid);
+
+    std::cout << "Removed." << std::endl;
+  }
+  catch(Core::Exception e) {
+    std::cerr << "An error occurred during your request: " << e.strerror() << "." << std::endl;
+  }
+}
+
 }
 }
diff --git a/src/Client/UserCommands.h b/src/Client/UserCommands.h
index 2feb6a5..b62c8e4 100644
--- a/src/Client/UserCommands.h
+++ b/src/Client/UserCommands.h
@@ -44,6 +44,9 @@ class UserCommands {
     static void addUserCommand(CommandParser *commandParser, const std::vector<std::string> &args);
     static void updateUserCommand(CommandParser *commandParser, const std::vector<std::string> &args);
     static void deleteUserCommand(CommandParser *commandParser, const std::vector<std::string> &args);
+
+    static void addUserToGroupCommand(CommandParser *commandParser, const std::vector<std::string> &args);
+    static void deleteUserFromGroupCommand(CommandParser *commandParser, const std::vector<std::string> &args);
 };
 
 }