From ea5297364f8a1b2c4e684140024b60a83b087b50 Mon Sep 17 00:00:00 2001
From: Ruben Beltran del Rio <ruben@unlimited.pizza>
Date: Sun, 16 Apr 2023 13:46:46 +0200
Subject: Add static file copying

---
 src/file_handler/file_strategies/file.rs   | 9 +++++++--
 src/file_handler/file_strategies/gemini.rs | 2 +-
 src/file_handler/file_strategies/layout.rs | 4 +++-
 src/file_handler/mod.rs                    | 4 ++--
 4 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'src/file_handler')

diff --git a/src/file_handler/file_strategies/file.rs b/src/file_handler/file_strategies/file.rs
index b1de596..42b87d5 100644
--- a/src/file_handler/file_strategies/file.rs
+++ b/src/file_handler/file_strategies/file.rs
@@ -1,6 +1,7 @@
 pub struct Strategy {}
 
 use std::path::PathBuf;
+use std::fs::{copy, create_dir_all};
 
 use crate::file_handler::{File, FileType, FileHandlerStrategy};
 
@@ -20,7 +21,11 @@ impl FileHandlerStrategy for Strategy {
         }
     }
 
-    fn handle(&self, file: &File) {
-        println!("Should copy {}", file.path.display())
+    fn handle(&self, source: &PathBuf, destination: &PathBuf, file: &File) {
+        let relative_path = file.path.strip_prefix(&source).unwrap();
+        let complete_destination = destination.join(relative_path);
+        let destination_parent = complete_destination.parent().unwrap();
+        create_dir_all(destination_parent).unwrap();
+        copy(&file.path, &complete_destination).unwrap();
     }
 }
diff --git a/src/file_handler/file_strategies/gemini.rs b/src/file_handler/file_strategies/gemini.rs
index 905e1a9..2427422 100644
--- a/src/file_handler/file_strategies/gemini.rs
+++ b/src/file_handler/file_strategies/gemini.rs
@@ -23,7 +23,7 @@ impl FileHandlerStrategy for Strategy {
         }
     }
 
-    fn handle(&self, file: &File) {
+    fn handle(&self, source: &PathBuf, destination: &PathBuf, file: &File) {
         println!("Should parse and copy {}", file.path.display())
     }
 }
diff --git a/src/file_handler/file_strategies/layout.rs b/src/file_handler/file_strategies/layout.rs
index bac1059..21ce9ba 100644
--- a/src/file_handler/file_strategies/layout.rs
+++ b/src/file_handler/file_strategies/layout.rs
@@ -20,5 +20,7 @@ impl FileHandlerStrategy for Strategy {
         }
     }
 
-    fn handle(&self, _file: &File) {}
+    // We don't implement handling for layout, as we assume there's only one
+    // and it got handled before.
+    fn handle(&self, _s: &PathBuf, _d: &PathBuf, _f: &File) {}
 }
diff --git a/src/file_handler/mod.rs b/src/file_handler/mod.rs
index 53aaba9..64224ee 100644
--- a/src/file_handler/mod.rs
+++ b/src/file_handler/mod.rs
@@ -58,7 +58,7 @@ impl FileHandler {
     pub fn handle(&self, source: &PathBuf, destination: &PathBuf, file: &File) {
         for strategy in self.strategies.iter() {
             if strategy.can_handle(&file.file_type) {
-                return strategy.handle(file);
+                return strategy.handle(source, destination, file);
             }
         }
     }
@@ -68,7 +68,7 @@ pub trait FileHandlerStrategy {
     fn is(&self, path: &PathBuf) -> bool;
     fn identify(&self) -> FileType;
     fn can_handle(&self, file_type: &FileType) -> bool;
-    fn handle(&self, file: &File);
+    fn handle(&self, source: &PathBuf, destination: &PathBuf, file: &File);
 }
 
 pub enum FileType {
-- 
cgit