Move everything into `crates/` directory

1 files changed, 0 insertions, 77 deletions

diff --git a/cli/src/package.rs b/cli/src/package.rs
deleted file mode 100644
index 6853796b..00000000
--- a/cli/src/package.rs
+++ /dev/null
@@ -1,77 +0,0 @@
-use std::fs;
-use std::io::{self, Write};
-use std::path::{Path, PathBuf};
-
-use codespan_reporting::term::{self, termcolor};
-use termcolor::WriteColor;
-use typst::diag::{PackageError, PackageResult};
-use typst::file::PackageSpec;
-
-use super::color_stream;
-
-/// Make a package available in the on-disk cache.
-pub fn prepare_package(spec: &PackageSpec) -> PackageResult<PathBuf> {
-    let subdir =
-        format!("typst/packages/{}/{}-{}", spec.namespace, spec.name, spec.version);
-
-    if let Some(data_dir) = dirs::data_dir() {
-        let dir = data_dir.join(&subdir);
-        if dir.exists() {
-            return Ok(dir);
-        }
-    }
-
-    if let Some(cache_dir) = dirs::cache_dir() {
-        let dir = cache_dir.join(&subdir);
-
-        // Download from network if it doesn't exist yet.
-        if spec.namespace == "preview" && !dir.exists() {
-            download_package(spec, &dir)?;
-        }
-
-        if dir.exists() {
-            return Ok(dir);
-        }
-    }
-
-    Err(PackageError::NotFound(spec.clone()))
-}
-
-/// Download a package over the network.
-fn download_package(spec: &PackageSpec, package_dir: &Path) -> PackageResult<()> {
-    // The `@preview` namespace is the only namespace that supports on-demand
-    // fetching.
-    assert_eq!(spec.namespace, "preview");
-
-    let url = format!(
-        "https://packages.typst.org/preview/{}-{}.tar.gz",
-        spec.name, spec.version
-    );
-
-    print_downloading(spec).unwrap();
-    let reader = match ureq::get(&url).call() {
-        Ok(response) => response.into_reader(),
-        Err(ureq::Error::Status(404, _)) => {
-            return Err(PackageError::NotFound(spec.clone()))
-        }
-        Err(_) => return Err(PackageError::NetworkFailed),
-    };
-
-    let decompressed = flate2::read::GzDecoder::new(reader);
-    tar::Archive::new(decompressed).unpack(package_dir).map_err(|_| {
-        fs::remove_dir_all(package_dir).ok();
-        PackageError::MalformedArchive
-    })
-}
-
-/// Print that a package downloading is happening.
-fn print_downloading(spec: &PackageSpec) -> io::Result<()> {
-    let mut w = color_stream();
-    let styles = term::Styles::default();
-
-    w.set_color(&styles.header_help)?;
-    write!(w, "downloading")?;
-
-    w.reset()?;
-    writeln!(w, " {spec}")
-}