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A better Rust ATProto crate forked from nonbinary.computer/jacquard
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Rust
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758//! Example demonstrating lexicon schema resolution via DNS + XRPC//!//! Run with: cargo run --example resolve_lexicon --features dns
use jacquard_common::types::string::Nsid;use jacquard_identity::{ JacquardResolver, lexicon_resolver::{LexiconAuthorityResolver, LexiconSchemaResolver}, resolver::ResolverOptions,};
#[tokio::main]async fn main() -> miette::Result<()> { // Set up resolver with DNS enabled let http = reqwest::Client::new(); let opts = ResolverOptions::default(); let resolver = JacquardResolver::new_dns(http, opts);
// Test NSID - using app.bsky.feed.post as a known lexicon let nsid = Nsid::new("app.bsky.feed.post").map_err(|e| miette::miette!("invalid NSID: {}", e))?;
println!("Resolving lexicon for: {}", nsid); println!(); println!("Resolving authority via DNS..."); match resolver.resolve_lexicon_authority(&nsid).await { Ok(did) => { println!("Authority DID: {}", did); } Err(e) => { eprintln!("Failed to resolve authority: {:?}", e); return Err(e.into()); } }
println!(); println!("Fetching full lexicon schema..."); match resolver.resolve_lexicon_schema(&nsid).await { Ok(schema) => { println!("Successfully fetched schema"); println!(" NSID: {}", schema.nsid); println!(" Repo: {}", schema.repo); println!(" CID: {}", schema.cid); println!(" Doc ID: {}", schema.doc.id); println!( "\nSchema:\n{}", serde_json::to_string_pretty(&schema.doc).unwrap() ) } Err(e) => { eprintln!("Failed to resolve schema: {:?}", e); return Err(e.into()); } }
Ok(())}