zhenyi
45 lines
1.6 KiB
Rust
45 lines
1.6 KiB
Rust
//! Copyright (c) 2022-2026 GitDataAi All rights reserved.
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#![allow(clippy::collapsible_if)]
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use std::process::Command;
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use crate::bare::GitBare;
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use crate::error::{GitError, GitResult};
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use crate::pb::{Branch, GetBranchRequest, UpdateBranchTargetRequest};
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impl GitBare {
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pub fn update_branch_target(&self, request: UpdateBranchTargetRequest) -> GitResult<Branch> {
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crate::sanitize::validate_ref_name(&request.name)?;
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let new_oid = request
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.new_oid
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.as_ref()
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.ok_or_else(|| GitError::InvalidArgument("new_oid is required".into()))?
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.hex
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.clone();
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crate::sanitize::validate_oid_hex(&new_oid)?;
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let refname = format!("refs/heads/{}", request.name);
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let mut args = vec!["update-ref".to_string(), refname.clone(), new_oid];
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if !request.force
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&& let Some(old) = request.expected_old_oid.as_ref()
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{
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crate::sanitize::validate_oid_hex(&old.hex)?;
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args.push(old.hex.clone());
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}
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let output = Command::new("git")
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.arg("--git-dir")
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.arg(&self.bare_dir)
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.args(&args)
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.output()?;
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if !output.status.success() {
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return Err(GitError::CommandFailed {
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status_code: output.status.code(),
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stderr: String::from_utf8_lossy(&output.stderr).into_owned(),
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});
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}
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self.get_branch(GetBranchRequest {
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repository: request.repository,
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name: refname.trim_start_matches("refs/heads/").to_string(),
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})
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}
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}
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