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From 498274a11b0f71d11f1d71b3b50dc5426238f6c3 Mon Sep 17 00:00:00 2001
From: Xavier Gillard <xavier.gillard@uclouvain.be>
Date: Fri, 8 May 2020 12:59:15 +0200
Subject: [PATCH 06/19] creates directories if needed when saving
---
src/page.rs | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/src/page.rs b/src/page.rs
index a12ed7c..1bbdb47 100644
--- a/src/page.rs
+++ b/src/page.rs
@@ -100,10 +100,19 @@ impl<'a> Page<'a> {
where
P: AsRef<Path>,
{
- match path.as_ref().extension().and_then(OsStr::to_str) {
- Some("svg") => svg::save(path, &self.to_svg()?)
- .context("saving svg")
- .map_err(From::from),
+ let path = path.as_ref();
+ match path.extension().and_then(OsStr::to_str) {
+ Some("svg") => {
+ if let Some(parent) = path.parent() {
+ if !parent.exists() {
+ std::fs::create_dir_all(parent)?;
+ }
+ }
+
+ svg::save(&path, &self.to_svg()?)
+ .context("saving svg")
+ .map_err(From::from)
+ },
_ => Ok(()),
}
}
--
2.47.2
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