forked from extern/nushell
51 lines
1.2 KiB
Rust
51 lines
1.2 KiB
Rust
use crate::commands::WholeStreamCommand;
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use crate::context::CommandRegistry;
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use crate::prelude::*;
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use nu_errors::ShellError;
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use nu_protocol::{Signature, SyntaxShape};
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use nu_source::Tagged;
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use std::path::PathBuf;
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pub struct Cpy;
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#[derive(Deserialize)]
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pub struct CopyArgs {
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pub src: Tagged<PathBuf>,
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pub dst: Tagged<PathBuf>,
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pub recursive: Tagged<bool>,
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}
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impl WholeStreamCommand for Cpy {
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fn name(&self) -> &str {
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"cp"
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}
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fn signature(&self) -> Signature {
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Signature::build("cp")
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.required("src", SyntaxShape::Pattern, "the place to copy from")
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.required("dst", SyntaxShape::Path, "the place to copy to")
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.switch(
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"recursive",
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"copy recursively through subdirectories",
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Some('r'),
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)
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}
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fn usage(&self) -> &str {
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"Copy files."
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}
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fn run(
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&self,
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args: CommandArgs,
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registry: &CommandRegistry,
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) -> Result<OutputStream, ShellError> {
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args.process(registry, cp)?.run()
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}
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}
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pub fn cp(args: CopyArgs, context: RunnableContext) -> Result<OutputStream, ShellError> {
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let shell_manager = context.shell_manager.clone();
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shell_manager.cp(args, &context)
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}
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