diff options
Diffstat (limited to 'crates/mozart-core/src/vcs/downloader/mod.rs')
| -rw-r--r-- | crates/mozart-core/src/vcs/downloader/mod.rs | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/crates/mozart-core/src/vcs/downloader/mod.rs b/crates/mozart-core/src/vcs/downloader/mod.rs deleted file mode 100644 index 352f330..0000000 --- a/crates/mozart-core/src/vcs/downloader/mod.rs +++ /dev/null @@ -1,56 +0,0 @@ -pub mod git; -pub mod hg; -pub mod svn; - -use std::path::Path; - -use anyhow::Result; - -/// The VCS downloader interface. -/// -/// Corresponds to Composer's `VcsDownloader` hierarchy. -pub trait VcsDownloader { - /// Prepare for installation (e.g., sync mirror cache). - fn download(&self, url: &str, reference: &str, target: &Path) -> Result<()>; - - /// Install (clone/checkout) the source to the target directory. - fn install(&self, url: &str, reference: &str, target: &Path) -> Result<()>; - - /// Update the source at target to a new reference. - fn update(&self, url: &str, old_ref: &str, new_ref: &str, target: &Path) -> Result<()>; - - /// Remove the source from the target directory. - fn remove(&self, target: &Path) -> Result<()>; - - /// Detect local changes in the working copy. - /// Returns `None` if clean, `Some(diff)` if modified. - /// Mirrors `Composer\Downloader\ChangeReportInterface::getLocalChanges`. - fn get_local_changes(&self, target: &Path) -> Result<Option<String>>; - - /// Detect commits present locally but not on the tracking remote. - /// Returns `None` if there are no unpushed commits or the concept does - /// not apply (only `GitDownloader` implements this in Composer's - /// `DvcsDownloaderInterface`). - fn unpushed_changes(&self, _target: &Path) -> Result<Option<String>> { - Ok(None) - } - - /// Resolve the working copy's current VCS reference (e.g. commit hash). - /// Returns `None` if no reference can be determined. Mirrors - /// `Composer\Downloader\VcsCapableDownloaderInterface::getVcsReference`. - fn vcs_reference(&self, _target: &Path) -> Result<Option<String>> { - Ok(None) - } - - /// Get commit log between two references. - fn commit_logs(&self, from: &str, to: &str, target: &Path) -> Result<String>; - - /// instanceof ChangeReportInterface - fn is_change_report(&self) -> bool; - - /// instanceof VcsCapableDownloaderInterface - fn is_vcs_capable_downloader(&self) -> bool; - - /// instanceof DvcsDownloaderInterface - fn is_dvcs_downloader(&self) -> bool; -} |
