From 1e2d00b62ecce95f71d4bfd60a043c8e86631eee Mon Sep 17 00:00:00 2001
From: Ruben Beltran del Rio <ruben@unlimited.pizza>
Date: Sat, 15 Apr 2023 16:21:44 +0200
Subject: Read the files

---
 src/file_handler/file_strategies/file.rs   | 23 +++++++++++++
 src/file_handler/file_strategies/gemini.rs |  0
 src/file_handler/file_strategies/layout.rs |  0
 src/file_handler/file_strategies/mod.rs    |  1 +
 src/file_handler/mod.rs                    | 54 ++++++++++++++++++++++++++++++
 5 files changed, 78 insertions(+)
 create mode 100644 src/file_handler/file_strategies/file.rs
 create mode 100644 src/file_handler/file_strategies/gemini.rs
 create mode 100644 src/file_handler/file_strategies/layout.rs
 create mode 100644 src/file_handler/file_strategies/mod.rs
 create mode 100644 src/file_handler/mod.rs

(limited to 'src/file_handler')

diff --git a/src/file_handler/file_strategies/file.rs b/src/file_handler/file_strategies/file.rs
new file mode 100644
index 0000000..530bbd6
--- /dev/null
+++ b/src/file_handler/file_strategies/file.rs
@@ -0,0 +1,23 @@
+pub struct Strategy {}
+
+use std::path::PathBuf;
+
+use crate::file_handler::{FileType, FileHandlerStrategy};
+
+impl FileHandlerStrategy for Strategy {
+    fn is(&self, path: &PathBuf) -> bool {
+        !path.is_dir()
+    }
+
+    fn identify(&self) -> FileType {
+        FileType::File
+    }
+
+    fn can_handle(&self, path: &PathBuf) -> bool {
+        !path.is_dir()
+    }
+
+    fn handle(&self, path: &PathBuf) {
+        println!("Should copy {}", path.display())
+    }
+}
diff --git a/src/file_handler/file_strategies/gemini.rs b/src/file_handler/file_strategies/gemini.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/file_handler/file_strategies/layout.rs b/src/file_handler/file_strategies/layout.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/file_handler/file_strategies/mod.rs b/src/file_handler/file_strategies/mod.rs
new file mode 100644
index 0000000..2e172cd
--- /dev/null
+++ b/src/file_handler/file_strategies/mod.rs
@@ -0,0 +1 @@
+pub mod file;
diff --git a/src/file_handler/mod.rs b/src/file_handler/mod.rs
new file mode 100644
index 0000000..8038b3c
--- /dev/null
+++ b/src/file_handler/mod.rs
@@ -0,0 +1,54 @@
+mod file_strategies;
+
+use file_strategies::file::Strategy as FileStrategy;
+use std::path::PathBuf;
+
+pub struct FileHandler {
+   pub strategies: Vec<Box<dyn FileHandlerStrategy>>
+}
+
+impl Default for FileHandler {
+    fn default() -> FileHandler {
+        FileHandler {
+            strategies: vec![Box::new(FileStrategy{})]
+        }
+    }
+}
+
+impl FileHandler {
+    pub fn identify(&self, path: &PathBuf) -> FileType {
+        for strategy in self.strategies.iter() {
+            if strategy.is(&path) {
+                return strategy.identify();
+            }
+        }
+        FileType::Unknown
+    }
+
+    pub fn handle(&self, path: &PathBuf) {
+        for strategy in self.strategies.iter() {
+            if strategy.can_handle(path) {
+                return strategy.handle(path);
+            }
+        }
+    }
+}
+
+pub trait FileHandlerStrategy {
+    fn is(&self, path: &PathBuf) -> bool;
+    fn identify(&self) -> FileType;
+    fn can_handle(&self, path: &PathBuf) -> bool;
+    fn handle(&self, path: &PathBuf);
+}
+
+pub enum FileType {
+    Gemini,
+    File,
+    Layout,
+    Unknown,
+}
+
+pub struct File {
+    pub path: PathBuf,
+    pub file_type: FileType,
+}
-- 
cgit