Refactoring

1 files changed, 85 insertions, 0 deletions

diff --git a/src/cmd_fsops.cc b/src/cmd_fsops.cc
new file mode 100644
index 0000000..eca505e
--- /dev/null
+++ b/src/cmd_fsops.cc
@@ -0,0 +1,85 @@
+#include "cmd.h"
+#include "utils.h"
+#include "entry.h"
+#include <filesystem>
+#include <sstream>
+
+namespace fs = std::filesystem;
+
+namespace cmd {
+    std::string list(const fs::path& p) {
+        std::stringstream text;
+        if(p.empty()) {
+            // Print read-only dirs
+            for(std::string name : getVirtDirs()) {
+                text << name << "/ (read only)" << std::endl;
+            }
+        }
+        fs::path truePath = getTruePath(p);
+        if(fs::directory_entry(truePath).is_regular_file()) {
+            text << utils::instantiate<entry::Entry>(truePath)->getText() << std::endl;
+        }
+        else if(fs::directory_entry(truePath).is_directory()) {
+            for(fs::directory_entry de : fs::directory_iterator(truePath)) {
+                if(de.is_directory()) {
+                    text << de.path().filename().string() << "/" << std::endl;
+                } else {
+                    text << de.path().stem().string() << std::endl;
+                }
+            }
+        }
+        else {
+            text << "Unknown path " << p << std::endl;
+        }
+        return text.str();
+    }
+
+    std::string list(std::vector<std::string> args) {
+        std::stringstream text;
+        if(args.empty()) {
+            text << list("");
+        } else {
+            for(std::string dir : args) {
+                text << list(dir);
+            }
+        }
+        return text.str();
+    }
+
+    std::string mkdir(std::vector<std::string> args) {
+        for(std::string s : args) {
+            fs::create_directories(getTruePath(s));
+        }
+        return "";
+    }
+
+    void cp(fs::path src, fs::path dest) {
+        if(fs::directory_entry(src).is_regular_file()) {
+            utils::saveJson(*utils::instantiate<entry::Entry>(src), dest);
+        } else {
+            mkdir({dest});
+            for(fs::directory_entry de : fs::directory_iterator(src)) {
+                cp(de.path(), dest / de.path().filename());
+            }
+        }
+    }
+
+    std::string cp(std::vector<std::string> args) {
+        // Operate by intantiating and saving
+        // We do recursive!
+        cp(getTruePath(args[0]), getTruePath(args[1]));
+        return "";
+    }
+
+    std::string mv(std::vector<std::string> args) {
+        fs::rename(getTruePath(args[0]), getTruePath(args[1]));
+        return "";
+    }
+
+    std::string rm(std::vector<std::string> args) {
+        for(std::string s : args) {
+            fs::remove_all(getTruePath(s));
+        }
+        return "";
+    }
+}