diff --git a/components/rendering/src/markdown.rs b/components/rendering/src/markdown.rs index b4be0d46..68104fac 100644 --- a/components/rendering/src/markdown.rs +++ b/components/rendering/src/markdown.rs @@ -288,7 +288,8 @@ pub fn markdown_to_html(content: &str, context: &RenderContext) -> Result Result { /// Create a file with the content given pub fn create_file(path: &Path, content: &str) -> Result<()> { - let mut file = - File::create(&path).map_err(|e| Error::chain(format!("Failed to create {:?}", path), e))?; + let mut file = File::create(&path) + .map_err(|e| Error::chain(format!("Failed to create file {}", path.display()), e))?; file.write_all(content.as_bytes())?; Ok(()) } @@ -62,7 +62,7 @@ pub fn read_file(path: &Path) -> Result { /// Return the content of a file, with error handling added. /// The default error message is overwritten by the message given. -/// That means it is allocation 2 strings, oh well +/// That means it is allocating 2 strings, oh well pub fn read_file_with_error(path: &Path, message: &str) -> Result { let res = read_file(&path); if res.is_ok() { @@ -101,7 +101,9 @@ pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf, hard_link: boo let target_path = dest.join(relative_path); if let Some(parent_directory) = target_path.parent() { - create_dir_all(parent_directory)?; + create_dir_all(parent_directory).map_err(|e| { + Error::chain(format!("Was not able to create folder {}", parent_directory.display()), e) + })?; } copy_file_if_needed(src, &target_path, hard_link) @@ -113,7 +115,9 @@ pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf, hard_link: boo /// 3. Its filesize is identical to that of the src file. pub fn copy_file_if_needed(src: &Path, dest: &PathBuf, hard_link: bool) -> Result<()> { if let Some(parent_directory) = dest.parent() { - create_dir_all(parent_directory)?; + create_dir_all(parent_directory).map_err(|e| { + Error::chain(format!("Was not able to create folder {}", parent_directory.display()), e) + })?; } if hard_link { @@ -125,11 +129,25 @@ pub fn copy_file_if_needed(src: &Path, dest: &PathBuf, hard_link: bool) -> Resul let target_metadata = metadata(&dest)?; let target_mtime = FileTime::from_last_modification_time(&target_metadata); if !(src_mtime == target_mtime && src_metadata.len() == target_metadata.len()) { - copy(src, &dest)?; + copy(src, &dest).map_err(|e| { + Error::chain( + format!( + "Was not able to copy file {} to {}", + src.display(), + dest.display() + ), + e, + ) + })?; set_file_mtime(&dest, src_mtime)?; } } else { - copy(src, &dest)?; + copy(src, &dest).map_err(|e| { + Error::chain( + format!("Was not able to copy file {} to {}", src.display(), dest.display()), + e, + ) + })?; set_file_mtime(&dest, src_mtime)?; } } @@ -146,7 +164,16 @@ pub fn copy_directory(src: &PathBuf, dest: &PathBuf, hard_link: bool) -> Result< create_directory(&target_path)?; } } else { - copy_file(entry.path(), dest, src, hard_link)?; + copy_file(entry.path(), dest, src, hard_link).map_err(|e| { + Error::chain( + format!( + "Was not able to copy file {} to {}", + entry.path().display(), + dest.display() + ), + e, + ) + })?; } } Ok(())