35 lines
1.1 KiB
Rust
35 lines
1.1 KiB
Rust
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use std::{env::args, fs::File};
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use log::{error, info, trace};
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use nom::Parser;
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use rsbag::{index::BagIndex, reader::IoReader};
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fn main() {
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env_logger::init();
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let args: Vec<_> = args().collect();
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if args.len() != 2 {
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eprintln!("Usage: {} <bag path>", args[0]);
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return;
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}
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let bag_path = &args[1];
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let bag_file = File::open(bag_path).expect("Could not open bag file");
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let mut bag_reader = IoReader::new(bag_file);
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match BagIndex::read_all(&mut bag_reader) {
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Ok(index) => {
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for conn in &index.connections {
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let msgdef = conn.message_definition().unwrap();
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trace!("message definition: {}", msgdef);
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let parser = rsbag::message_definition::grammar::MessageDefinitionParser::new();
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match parser.parse(&msgdef) {
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Ok(def) => info!("message definition parsed: {}", def),
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Err(err) => error!("message definition parse error: {}", err),
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}
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}
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},
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Err(err) => error!("bag parse error: {}", err),
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}
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}
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