From c37e2495e1e66d9ee7a5d17d3570dcb5f081e137 Mon Sep 17 00:00:00 2001
From: ByteDream <bytedream@protonmail.com>
Date: Tue, 27 Dec 2022 20:49:53 +0100
Subject: [PATCH] Create output parent directory if it doesn't exists (#91)

---
 crunchy-cli-core/src/cli/archive.rs  |  7 +++++++
 crunchy-cli-core/src/cli/download.rs | 13 +++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/crunchy-cli-core/src/cli/archive.rs b/crunchy-cli-core/src/cli/archive.rs
index b5244f7..70240cf 100644
--- a/crunchy-cli-core/src/cli/archive.rs
+++ b/crunchy-cli-core/src/cli/archive.rs
@@ -647,6 +647,13 @@ fn generate_mkv(
 
     debug!("ffmpeg {}", command_args.join(" "));
 
+    // create parent directory if it does not exist
+    if let Some(parent) = target.parent() {
+        if !parent.exists() {
+            std::fs::create_dir_all(parent)?
+        }
+    }
+
     let ffmpeg = Command::new("ffmpeg")
         .stdout(Stdio::null())
         .stderr(Stdio::piped())
diff --git a/crunchy-cli-core/src/cli/download.rs b/crunchy-cli-core/src/cli/download.rs
index d8a4ada..99da758 100644
--- a/crunchy-cli-core/src/cli/download.rs
+++ b/crunchy-cli-core/src/cli/download.rs
@@ -240,6 +240,12 @@ impl Execute for Download {
                     let mut stdout = std::io::stdout().lock();
                     download_segments(&ctx, &mut stdout, None, format.stream).await?;
                 } else {
+                    // create parent directory if it does not exist
+                    if let Some(parent) = path.parent() {
+                        if !parent.exists() {
+                            std::fs::create_dir_all(parent)?
+                        }
+                    }
                     let mut file = File::options().create(true).write(true).open(&path)?;
                     download_segments(&ctx, &mut file, None, format.stream).await?
                 }
@@ -259,6 +265,13 @@ async fn download_ffmpeg(
     let (input_presets, output_presets) =
         FFmpegPreset::ffmpeg_presets(download.ffmpeg_preset.clone())?;
 
+    // create parent directory if it does not exist
+    if let Some(parent) = target.parent() {
+        if !parent.exists() {
+            std::fs::create_dir_all(parent)?
+        }
+    }
+
     let mut ffmpeg = Command::new("ffmpeg")
         .stdin(Stdio::piped())
         .stdout(Stdio::null())