22 lines
585 B
Rust
22 lines
585 B
Rust
use r2r;
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use failure::Error;
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use r2r::example_interfaces::srv::AddTwoInts;
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fn handle_service(request: AddTwoInts::Request) -> AddTwoInts::Response {
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println!("request: {} + {}", request.a, request.b);
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AddTwoInts::Response {
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sum: request.a + request.b
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}
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}
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fn main() -> Result<(), Error> {
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let ctx = r2r::Context::create()?;
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let mut node = r2r::Node::create(ctx, "testnode", "")?;
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node.create_service::<AddTwoInts::Service>("/add_two_ints", Box::new(handle_service))?;
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loop {
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node.spin_once(std::time::Duration::from_millis(100));
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}
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}
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