From 1dbab207ece88a47f92b951a83ef8d95dc40fe1c Mon Sep 17 00:00:00 2001
From: Ferris Tseng <ferristseng@fastmail.fm>
Date: Tue, 23 Feb 2021 23:26:48 -0500
Subject: migrate examples to separate crate

---
 ipfs-api-examples/examples/dns.rs | 43 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 ipfs-api-examples/examples/dns.rs

(limited to 'ipfs-api-examples/examples/dns.rs')

diff --git a/ipfs-api-examples/examples/dns.rs b/ipfs-api-examples/examples/dns.rs
new file mode 100644
index 0000000..ea2cf8d
--- /dev/null
+++ b/ipfs-api-examples/examples/dns.rs
@@ -0,0 +1,43 @@
+// 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 ipfs_api_examples::ipfs_api::{IpfsApi, IpfsClient};
+
+// Creates an Ipfs client, resolves ipfs.io, and lists the contents of it.
+//
+#[ipfs_api_examples::main]
+async fn main() {
+    tracing_subscriber::fmt::init();
+
+    eprintln!("connecting to localhost:5001...");
+
+    let client = IpfsClient::default();
+
+    let dns = match client.dns("ipfs.io", true).await {
+        Ok(dns) => {
+            eprintln!("dns resolves to ({})", &dns.path);
+            eprintln!();
+
+            dns
+        }
+        Err(e) => {
+            eprintln!("error resolving dns: {}", e);
+            return;
+        }
+    };
+
+    match client.object_get(&dns.path[..]).await {
+        Ok(contents) => {
+            eprintln!("found contents:");
+            for link in contents.links.iter() {
+                eprintln!("[{}] ({} bytes)", link.name, link.size);
+            }
+        }
+        Err(e) => eprintln!("error listing path: {}", e),
+    }
+}
-- 
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