Cargo.lock

@@ -1558,6 +1558,7 @@ dependencies = [
  "derive_builder",
  "directories",
  "epub-builder",
+ "eyre",
  "flexi_logger",
  "futures",
  "html5ever",
@@ -2504,9 +2505,9 @@ dependencies = [
 
 [[package]]
 name = "typenum"
-version = "1.13.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "unicase"

Cargo.toml

@@ -22,6 +22,7 @@ comfy-table = "3.0.0"
 derive_builder = "0.20.0"
 directories = "5.0.1"
 epub-builder = "0.7.4"
+eyre = "0.6"
 flexi_logger = "0.27.4"
 futures = "0.3.30"
 html5ever = "0.25.1"

src/epub.rs

@@ -249,10 +249,7 @@ fn replace_escaped_characters(value: &str) -> String {
         .replace(">", ">")
 }
 
-fn add_stylesheets<T: epub_builder::Zip>(
+fn add_stylesheets(epub: &mut EpubBuilder<ZipLibrary>, app_config: &AppConfig) -> eyre::Result<()> {
-    epub: &mut EpubBuilder<T>,
-    app_config: &AppConfig,
-) -> Result<(), epub_builder::Error> {
     let body_stylesheet: &[u8] = include_bytes!("./assets/body.min.css");
     let header_stylesheet: &[u8] = include_bytes!("./assets/headers.min.css");
     match app_config.css_config {

src/errors.rs

@@ -98,9 +98,9 @@ impl From<ErrorKind> for PaperoniError {
     }
 }
 
-impl From<epub_builder::Error> for PaperoniError {
+impl From<eyre::Error> for PaperoniError {
-    fn from(err: epub_builder::Error) -> Self {
+    fn from(err: eyre::Error) -> Self {
-        PaperoniError::with_kind(ErrorKind::EpubError(err.description().to_owned()))
+        PaperoniError::with_kind(ErrorKind::EpubError(err.to_string()))
     }
 }