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-rw-r--r--ipfs-cli/src/command/cat.rs29
1 files changed, 29 insertions, 0 deletions
diff --git a/ipfs-cli/src/command/cat.rs b/ipfs-cli/src/command/cat.rs
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+++ b/ipfs-cli/src/command/cat.rs
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+// Copyright 2017 rust-ipfs-api Developers
+//
+// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
+// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
+// http://opensource.org/licenses/MIT>, at your option. This file may not be
+// copied, modified, or distributed except according to those terms.
+//
+
+use clap::{App, ArgMatches};
+use command::EXPECTED_API;
+use ipfs_api::IpfsClient;
+use tokio_core::reactor::Core;
+
+
+pub fn signature<'a, 'b>() -> App<'a, 'b> {
+ clap_app!(
+ @subcommand cat =>
+ (about: "Show IPFS object data")
+ (@arg PATH: +required "The path of the IPFS object to get")
+ )
+}
+
+
+pub fn handle(core: &mut Core, client: &IpfsClient, args: &ArgMatches) {
+ let path = args.value_of("PATH").unwrap();
+ let data = core.run(client.cat(&path)).expect(EXPECTED_API);
+
+ println!("{}", String::from_utf8_lossy(&data));
+}