Merge branch 'cli/remove' into cli/install-registry

cli/src/cli/RemoveAction.cpp

@@ -0,0 +1,21 @@
+#include "RemoveAction.h"
+#include "io/oki.h"
+
+#include <iostream>
+
+namespace fs = std::filesystem;
+
+namespace cli {
+    RemoveAction::RemoveAction(const char *packageName) : packageName{packageName} {}
+
+    void RemoveAction::run(repository::Repository &repository) {
+        bool succes = fs::remove_all(OKI_PACKAGES_DIRECTORY/packageName);
+        if(succes){
+            std::cout << "The package " << this->packageName << " has been removed successfully !\n";
+        } else {
+            std::cout << "An error occured while removing the package " << this->packageName << "\n";
+            exit(1);
+        }
+    }
+
+}

cli/src/cli/RemoveAction.h

@@ -0,0 +1,17 @@
+#pragma once
+
+#include "CliAction.h"
+
+namespace cli {
+    /**
+     * Supprime un paquet.
+     */
+    class RemoveAction : public CliAction {
+    private:
+        std::string_view packageName;
+
+    public:
+        explicit RemoveAction(const char *packageName);
+        void run(repository::Repository &repository) override;
+    };
+}

cli/src/cli/options.cpp

@@ -8,6 +8,7 @@
 #include "ListAction.h"
 #include "MakefileAction.h"
 #include "PublishAction.h"
+#include "RemoveAction.h"
 #include "ShowAction.h"
 #include "TreeAction.h"
 
@@ -21,6 +22,7 @@ namespace cli {
         os << "list: List available packages\n";
         os << "show: Show the informations of the package\n";
         os << "install: Install a new package\n";
+        os << "remove: Remove the package\n";
         os << "fetch: Fetch dependencies\n";
         os << "publish: Publish a new version of the current package\n";
         os << "makefile: Create a makefile\n";
@@ -44,6 +46,13 @@ namespace cli {
                 exit(1);
             }
             return std::make_unique<InstallAction>(argv[2]);
+        } else if (strcmp("remove", argv[1]) == 0) {
+            if (argc < 3) {
+                invalidUsage(std::cerr);
+                std::cerr << "Add a package name after remove.\n";
+                exit(1);
+            }
+            return std::make_unique<RemoveAction>(argv[2]);
         } else if (strcmp("show", argv[1]) == 0) {
             if (argc < 3) {
                 invalidUsage(std::cerr);