dump

2025-10-28 23:47:47 +01:00 · 2025-02-15 09:53:11 +01:00
commit 0922b77fad
44 changed files with 3384 additions and 0 deletions
--- a/utils/include/Options.h
+++ b/utils/include/Options.h
@@ -0,0 +1,66 @@
+//
+// Created by stepus53 on 3.1.24.
+//
+
+#ifndef PSIL_OPTIONS_H
+#define PSIL_OPTIONS_H
+
+
+#include <cstddef>
+#include <cstdint>
+#include <mutex>
+#include <shared_mutex>
+#include <stdexcept>
+#include <string>
+#include <unordered_map>
+#include <variant>
+
+#include "Exception.h"
+
+class Options {
+public:
+    template<typename T>
+    static T get(const std::string& opt) {
+        Options& o = get();
+        if (_defaults.find(opt) == _defaults.end())
+            throw Exception("Unknown option " + opt);
+        if (!std::holds_alternative<T>(_defaults.at(opt)))
+            throw Exception("Bad option type " + opt);
+        return std::get<T>(o._current.at(opt));
+    }
+
+    template<typename T>
+    static void set(const std::string& opt, const T& val) {
+        Options& o = get();
+        if (_defaults.find(opt) == _defaults.end())
+            throw Exception("Unknown option " + opt);
+        if (!std::holds_alternative<T>(_defaults.at(opt)))
+            throw Exception("Bad option type " + opt);
+        o._current[opt] = val;
+    }
+
+    static void     reset();
+    static void     reset(int argc, char* argv[]);
+    static Options& get();
+
+private:
+    using OptionType = std::variant<size_t, std::string, bool>;
+
+    const static inline std::unordered_map<std::string, OptionType> _defaults{{"ip", "127.0.0.1"},
+                                                                              {"port", 42069U},
+                                                                              {"default_log_level", 2U},
+                                                                              {"timeout", 30U},
+                                                                              {"ca_path", "cert.pem"},
+                                                                              {"pk_path", "key.pem"},
+                                                                              {"mode", "server"},
+                                                                              {"path", ""},
+                                                                              {"acl_path", ""},
+                                                                              {"users_path", ""},
+                                                                              {"username", ""},
+                                                                              {"password", ""}};
+
+    std::unordered_map<std::string, OptionType> _current = _defaults;
+};
+
+
+#endif // PSIL_OPTIONS_H