1 files changed, 0 insertions, 111 deletions
diff --git a/src/plugins/utils/UniqueProcess.cpp b/src/plugins/utils/UniqueProcess.cpp
deleted file mode 100644
index d2025f5..0000000
--- a/src/plugins/utils/UniqueProcess.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-#include "../../../plugins/utils/UniqueProcess.hpp"
-#include "../../../include/Storage.hpp"
-#include <stdio.h>
-#include <limits.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-namespace QuickMedia {
-    bool is_quickmedia_instance_already_running(const char *sock_file_dir, const char *plugin_name) {
-        char sock_file[PATH_MAX];
-        snprintf(sock_file, sizeof(sock_file), "%s/quickmedia.%s.sock", sock_file_dir, plugin_name);
-
-        std::string resolved_path;
-        if(file_get_content(sock_file, resolved_path) != 0)
-            return false;
-        
-        resolved_path.resize(108); // sizeof(addr.sun_path) is 108
-
-        int fd = socket(AF_UNIX, SOCK_STREAM, 0);
-        if(fd == -1) {
-            fprintf(stderr, "Error: failed to create unix domain socket, error: %s\n", strerror(errno));
-            return true;
-        }
-
-        fcntl(fd, F_SETFL, fcntl(fd, F_GETFL, 0) | O_NONBLOCK);
-
-        struct sockaddr_un addr;
-        memset(&addr, 0, sizeof(addr));
-        addr.sun_family = AF_UNIX;
-        strcpy(addr.sun_path, resolved_path.c_str());
-
-        bool running = connect(fd, (struct sockaddr*)&addr, sizeof(addr)) == 0;
-        int err = errno;
-        if(err == EAGAIN)
-            running = true;
-        else if(err == ENOENT)
-            running = false;
-        close(fd);
-        return running;
-    }
-
-    bool set_quickmedia_instance_unique(const char *sock_file_dir, const char *plugin_name) {
-        char socket_file[] = "/tmp/quickmedia.XXXXXX";
-        int tmp_file_fd = mkstemp(socket_file);
-        if(tmp_file_fd == -1) {
-            fprintf(stderr, "Error: failed to create temporary file for unix domain socket, error: %s\n", strerror(errno));
-            return false;
-        }
-        unlink(socket_file);
-        close(tmp_file_fd);
-
-        int fd = socket(AF_UNIX, SOCK_STREAM, 0);
-        if(fd == -1) {
-            fprintf(stderr, "Error: failed to create unix domain socket, error: %s\n", strerror(errno));
-            return false;
-        }
-
-        struct sockaddr_un addr;
-        memset(&addr, 0, sizeof(addr));
-        addr.sun_family = AF_UNIX;
-        strcpy(addr.sun_path, socket_file);
-
-        if(bind(fd, (struct sockaddr*)&addr, sizeof(addr)) == -1) {
-            fprintf(stderr, "Error: failed to bind unix domain socket, error: %s\n", strerror(errno));
-            unlink(socket_file);
-            close(fd);
-            return false;
-        }
-
-        if(listen(fd, 0) == -1) {
-            fprintf(stderr, "Error: failed to listen to unix domain socket, error: %s\n", strerror(errno));
-            unlink(socket_file);
-            close(fd);
-            return false;
-        }
-
-        char sock_file[PATH_MAX];
-        snprintf(sock_file, sizeof(sock_file), "%s/quickmedia.%s.sock", sock_file_dir, plugin_name);
-        bool success = file_overwrite(sock_file, socket_file) == 0;
-        if(!success) {
-            fprintf(stderr, "Error: failed to create %s unix domain socket link file\n", sock_file);
-            unlink(socket_file);
-            close(fd);
-        }
-        return success;
-    }
-
-    void remove_quickmedia_instance_lock(const char *sock_file_dir, const char *plugin_name) {
-        char sock_file[PATH_MAX];
-        snprintf(sock_file, sizeof(sock_file), "%s/quickmedia.%s.sock", sock_file_dir, plugin_name);
-
-        std::string resolved_path;
-        if(file_get_content(sock_file, resolved_path) != 0) {
-            unlink(sock_file);
-            return;
-        }
-        
-        resolved_path.resize(108); // sizeof(addr.sun_path) is 108
-
-        if(resolved_path.size() < 4 || memcmp(resolved_path.data(), "/tmp", 4) != 0) {
-            unlink(sock_file);
-            return;
-        }
-        
-        unlink(sock_file);
-        unlink(resolved_path.c_str());
-    }
-}
-\ No newline at end of file