quick commit

include/helpers/command.hpp

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <array>
+#include <memory>
+#include <stdexcept>
+#include <string>
+#include <cstdio>
+
+class CommandHelper {
+  public:
+    static std::string exec(const char *cmd) {
+        std::array<char, 128> buffer;
+        std::string result;
+        std::unique_ptr<FILE, int(*)(FILE*)> pipe(popen(cmd, "r"), pclose);
+        if (!pipe) {
+            throw std::runtime_error("popen() failed!");
+        }
+        while (fgets(buffer.data(), static_cast<int>(buffer.size()), pipe.get()) != nullptr) {
+            result += buffer.data();
+        }
+        return result;
+    }
+
+    static void execNoOutput(std::string cmd) {
+        std::string command = cmd + " > /dev/null 2>&1";
+        int ret = std::system(command.c_str());
+        if (ret != 0) {
+            throw std::runtime_error("Command failed with return code: " + std::to_string(ret));
+        }
+    }
+};

include/helpers/hypr.hpp

@@ -0,0 +1,69 @@
+#pragma once
+
+#include <cassert>
+#include <nlohmann/json.hpp>
+#include <string>
+#include <sys/socket.h>
+
+#include "helpers/command.hpp"
+
+class HyprctlHelper {
+  public:
+    static nlohmann::json getMonitorData() {
+        std::string result = CommandHelper::exec("hyprctl -j monitors");
+        assert(!result.empty() && "Failed to get monitor data from hyprctl");
+
+        auto json = nlohmann::json::parse(result);
+
+        assert(json.is_array());
+
+        return json;
+    }
+
+    static nlohmann::json getWorkspaceData() {
+        std::string result = CommandHelper::exec("hyprctl -j workspaces");
+        assert(!result.empty() && "Failed to get workspace data from hyprctl");
+
+        auto json = nlohmann::json::parse(result);
+
+        assert(json.is_array());
+
+        return json;
+    }
+
+    static nlohmann::json getClientData() {
+        std::string result = CommandHelper::exec("hyprctl -j clients");
+        assert(!result.empty() && "Failed to get client data from hyprctl");
+
+        auto json = nlohmann::json::parse(result);
+
+        assert(json.is_array());
+
+        return json;
+    }
+
+    static void dispatchWorkspace(int workspaceNumber) {
+        std::string out = "hyprctl dispatch workspace " + std::to_string(workspaceNumber);
+        CommandHelper::execNoOutput(out.c_str());
+    }
+};
+
+class HyprSocketHelper {
+  public:
+    static std::string getHyprlandSocketPath() {
+        const char *hyprlandInstanceSignature = std::getenv("HYPRLAND_INSTANCE_SIGNATURE");
+        const char *xdgRuntimeDir = std::getenv("XDG_RUNTIME_DIR");
+
+        if (!xdgRuntimeDir || !hyprlandInstanceSignature) {
+            return std::string();
+        }
+
+        std::string basePath = std::string(xdgRuntimeDir) + "/hypr/" + std::string(hyprlandInstanceSignature) + "/";
+        std::string sock1 = basePath + ".socket2.sock";
+        if (access(sock1.c_str(), F_OK) == 0) {
+            return sock1;
+        }
+
+        return std::string();
+    }
+};

include/helpers/socket.hpp

@@ -0,0 +1,52 @@
+#pragma once
+
+#include <cassert>
+#include <iostream>
+#include <string>
+#include <sys/socket.h>
+#include <vector>
+
+#include "helper/string.hpp"
+
+class SocketHelper {
+    typedef struct SocketMessage {
+        std::string eventType;
+        std::string eventData;
+    } SocketMessage;
+
+  public:
+    static std::vector<SocketMessage> parseSocketMessage(int socketFd, const std::string &delimiter) {
+        char buffer[4096];
+        std::string data;
+        ssize_t bytesRead = recv(socketFd, buffer, sizeof(buffer) - 1, 0);
+        if (bytesRead > 0) {
+            buffer[bytesRead] = '\0';
+            data              = std::string(buffer);
+        } else if (bytesRead == 0) {
+            std::cerr << "Socket closed by peer" << std::endl;
+        } else {
+            std::cerr << "Error reading from socket" << std::endl;
+        }
+
+        auto delimiterPos = data.find(delimiter);
+
+        if (delimiterPos == std::string::npos) {
+            assert(false && "Delimiter not found in socket message");
+        }
+
+        auto splitMessages = StringHelper::split(data, '\n');
+        auto splitMessagesFinal = std::vector<SocketMessage>();
+        for (auto splitMessage : splitMessages) {
+       
+            
+                SocketMessage message;
+                auto messageCommandVector = StringHelper::split(splitMessage, ">>");
+                
+                message.eventType = messageCommandVector[0];
+                message.eventData = messageCommandVector.size() > 1 ? messageCommandVector[1] : "";
+                splitMessagesFinal.push_back(message);
+        }
+
+        return splitMessagesFinal;
+    }
+};

include/helpers/string.hpp

@@ -0,0 +1,40 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+
+class StringHelper {
+public:
+    static std::vector<std::string> split(const std::string &input, char delimiter) {
+        std::vector<std::string> tokens;
+        std::string token;
+        for (char ch : input) {
+            if (ch == delimiter) {
+                if (!token.empty()) {
+                    tokens.push_back(token);
+                    token.clear();
+                }
+            } else {
+                token += ch;
+            }
+        }
+        if (!token.empty()) {
+            tokens.push_back(token);
+        }
+        return tokens;
+    }
+
+        static std::vector<std::string> split(const std::string &input, std::string delimiter) {
+        std::vector<std::string> tokens;
+        size_t start = 0;
+        size_t end = input.find(delimiter);
+        while (end != std::string::npos) {
+            tokens.push_back(input.substr(start, end - start));
+            start = end + delimiter.length();
+            end = input.find(delimiter, start);
+        }
+        tokens.push_back(input.substr(start));
+        return tokens;
+    }
+};

include/helpers/system.hpp

@@ -0,0 +1,17 @@
+#pragma once
+
+#include <fstream>
+
+class SystemHelper {
+  public:
+    static std::string read_file_to_string(const std::string &filePath) {
+        std::ifstream file(filePath);
+        if (!file.is_open()) {
+            throw std::runtime_error("Could not open file: " + filePath);
+        }
+        std::string content((std::istreambuf_iterator<char>(file)),
+                             std::istreambuf_iterator<char>());
+        file.close();
+        return content;
+    }
+};

include/helpers/systemHelper.hpp

@@ -1,39 +0,0 @@
-#pragma once
-
-#include <array>
-#include <fstream>
-#include <memory>
-#include <sstream>
-#include <string>
-
-class SystemHelper {
-  public:
-    static std::string get_command_output(const char *cmd) {
-        std::array<char, 128> buffer;
-        std::string result;
-        std::unique_ptr<FILE, int (*)(FILE *)> pipe(popen(cmd, "r"), pclose);
-
-        if (!pipe) {
-            throw std::runtime_error("popen() failed!");
-        }
-
-        // Read the output a chunk at a time until the stream ends
-        while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
-            result += buffer.data();
-        }
-
-        return result;
-    }
-
-    // Read an entire file into a string. Throws std::runtime_error on failure.
-    static std::string read_file_to_string(const std::string &path) {
-        std::ifstream in(path, std::ios::in | std::ios::binary);
-        if (!in) {
-            throw std::runtime_error("Failed to open file: " + path);
-        }
-
-        std::ostringstream ss;
-        ss << in.rdbuf();
-        return ss.str();
-    }
-};