From 64528611dd0e5d740e49a84af7827f5613fac2d7 Mon Sep 17 00:00:00 2001
From: Glenn <glenux@glenux.net>
Date: Tue, 24 Oct 2023 17:04:15 +0200
Subject: [PATCH] feat: add support for more filesystems

---
 src/cli.cr                    | 15 ++++++++++--
 src/filesystems.cr            |  2 ++
 src/filesystems/filesystem.cr |  3 ++-
 src/filesystems/gocryptfs.cr  |  2 +-
 src/filesystems/httpdirfs.cr  | 43 +++++++++++++++++++++++++++++++++++
 5 files changed, 61 insertions(+), 4 deletions(-)
 create mode 100644 src/filesystems/httpdirfs.cr

diff --git a/src/cli.cr b/src/cli.cr
index bb6f941..892ca77 100644
--- a/src/cli.cr
+++ b/src/cli.cr
@@ -69,8 +69,19 @@ module GX
 
       names_display = {} of String => NamedTuple(filesystem: Filesystem, ansi_name: String)
       @config.filesystems.each do |filesystem|
-        result_name = filesystem.mounted? ? "#{filesystem.name} [open]" : filesystem.name
-        ansi_name = filesystem.mounted? ? "#{filesystem.name} [#{ "open".colorize(:green) }]" : filesystem.name
+        fs_str = filesystem.type.ljust(12,' ')
+        result_name = 
+          if filesystem.mounted? 
+            "#{fs_str} #{filesystem.name} [open]"
+          else
+            "#{fs_str} #{filesystem.name}"
+          end
+        ansi_name = 
+          if filesystem.mounted? 
+            "#{fs_str.colorize(:dark_gray)} #{filesystem.name} [#{ "open".colorize(:green) }]"
+          else
+            "#{fs_str.colorize(:dark_gray)} #{filesystem.name}"
+          end
 
         names_display[result_name] = {
           filesystem: filesystem,
diff --git a/src/filesystems.cr b/src/filesystems.cr
index fb69044..86a2cd6 100644
--- a/src/filesystems.cr
+++ b/src/filesystems.cr
@@ -1,3 +1,5 @@
 
 require "./filesystems/gocryptfs"
+require "./filesystems/sshfs"
+require "./filesystems/httpdirfs"
 require "./filesystems/filesystem"
diff --git a/src/filesystems/filesystem.cr b/src/filesystems/filesystem.cr
index e99d4fe..0f597e9 100644
--- a/src/filesystems/filesystem.cr
+++ b/src/filesystems/filesystem.cr
@@ -8,7 +8,8 @@ module GX
 
     use_yaml_discriminator "type", {
       gocryptfs: GoCryptFS, 
-      sshfs: SshFS
+      sshfs: SshFS,
+      httpdirfs: HttpDirFS
     }
 
     property type : String
diff --git a/src/filesystems/gocryptfs.cr b/src/filesystems/gocryptfs.cr
index d28a825..aaa6e8f 100644
--- a/src/filesystems/gocryptfs.cr
+++ b/src/filesystems/gocryptfs.cr
@@ -13,7 +13,7 @@ module GX
 
     def after_initialize()
       home_dir = ENV["HOME"] || raise "Home directory not found"
-      @mount_dir = File.join(home_dir, "mnt/#{@name}")
+      @mount_dir = File.join(home_dir, "mnt/#{@name}.Open")
     end
 
     def mounted? : Bool
diff --git a/src/filesystems/httpdirfs.cr b/src/filesystems/httpdirfs.cr
new file mode 100644
index 0000000..ff5d230
--- /dev/null
+++ b/src/filesystems/httpdirfs.cr
@@ -0,0 +1,43 @@
+require "shellwords"
+require "./filesystem"
+
+module GX
+  class HttpDirFS < Filesystem
+    getter name : String = ""
+    getter url : String = ""
+
+    @[YAML::Field(key: "mount_dir", ignore: true)]
+    getter mount_dir : String = ""
+
+    include GenericFilesystem
+
+    def after_initialize()
+      home_dir = ENV["HOME"] || raise "Home directory not found"
+      @mount_dir = File.join(home_dir, "mnt/#{@name}")
+    end
+
+    def mounted? : Bool
+      `mount`.includes?("httpdirfs on #{mount_dir}")
+    end
+
+    def mount
+      super do
+        input = STDIN
+        output = STDOUT
+        error = STDERR
+        process = Process.new(
+          "httpdirfs", 
+          ["#{url}", mount_dir], 
+          input: input, 
+          output: output, 
+          error: error
+        )
+        unless process.wait.success?
+          puts "Error mounting the filesystem".colorize(:red)
+          return
+        end
+      end
+    end
+  end
+end
+