boris
16 lines
727 B
Rust
16 lines
727 B
Rust
use std::io::{Read, Write};
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fn main() -> Result<(), Box<dyn std::error::Error>> {
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let mut raw=Vec::new();
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std::io::stdin().take(64*1024*1024+1).read_to_end(&mut raw)?;
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if raw.len()>64*1024*1024 {return Err("signal_book_transport_limit".into());}
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let book:fidc_core::signal_contract::SignalBook=serde_json::from_slice(&raw)?;
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let version=book.content_sha256()?;
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let validated=book.validate()?;
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let result=serde_json::json!({"schema":fidc_core::signal_contract::SIGNAL_BOOK_SCHEMA,
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"versionSha256":version,"symbols":validated.symbols(),
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"onlineAllowed":validated.require_observed().is_ok()});
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std::io::stdout().write_all(serde_json::to_string(&result)?.as_bytes())?;
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Ok(())
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}
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