latest pushes

Package/rust/.gitignore

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+target
+Cargo.lock

Package/rust/Cargo.toml

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+[package]
+name = "bellande_particle"
+version = "0.1.0"
+edition = "2021"
+authors = ["Bellande Robotics Sensors Research Innovation Center"]
+description = "A particle system using Bellande distributions for robust state estimation and localization"
+license = "GPL-3.0-or-later"
+repository = "https://github.com/Robotics-Sensors/bellande_particle"
+documentation = "https://bellande-robotics-sensors-research-innovation-center.org/bellande_particle/docs"
+homepage = "https://bellande-robotics-sensors-research-innovation-center.org"
+readme = "README.md"
+keywords = ["robotics", "particle-filter", "state-estimation", "localization", "bellande"]
+categories = ["science::robotics", "algorithms", "mathematics", "simulation"]
+
+[dependencies]
+reqwest = { version = "0.11", features = ["json", "rustls-tls"] }
+serde_json = "1.0"
+structopt = "0.3"
+tokio = { version = "1.0", features = ["full"] }
+
+[dev-dependencies]
+tokio-test = "0.4"
+mockito = "0.31"
+assert_approx_eq = "1.1"
+
+[lib]
+name = "bellande_particle"
+path = "src/bellande_particle.rs"

Package/rust/publish.sh

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+cp ../../README.md .
+bash ../../git_scripts/push.sh
+cargo publish
+rm -f README.md

Package/rust/src/bellande_particle.rs

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+// Copyright (C) 2024 Bellande Robotics Sensors Research Innovation Center, Ronaldson Bellande
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+use reqwest;
+use serde_json::{json, Value};
+use std::error::Error;
+use structopt::StructOpt;
+
+#[derive(StructOpt, Debug)]
+#[structopt(name = "bellande_particle", about = "Bellande Particles Tool")]
+struct Opt {
+    #[structopt(
+        long,
+        help = "Particle state as JSON-formatted list [x, y, heading, weight]"
+    )]
+    particle: String,
+
+    #[structopt(
+        long,
+        help = "Movement parameters as JSON-formatted list [rotation1, translation, rotation2]"
+    )]
+    movement: Option<String>,
+
+    #[structopt(
+        long,
+        help = "World information as JSON object with width, height, and markers"
+    )]
+    world: Option<String>,
+
+    #[structopt(long, help = "Particle count for random generation")]
+    count: Option<i32>,
+}
+
+async fn make_bellande_particles_request(
+    particle: Value,
+    movement: Option<Value>,
+    world: Option<Value>,
+    count: Option<i32>,
+) -> Result<Value, Box<dyn Error>> {
+    let client = reqwest::Client::new();
+    let url = "https://bellande-robotics-sensors-research-innovation-center.org/api/Bellande_Particle/bellande_particle";
+
+    let payload = json!({
+        "particle": particle,
+        "movement": movement,
+        "world": world,
+        "count": count,
+        "auth": {
+            "authorization_key": "bellande_web_api_opensource"
+        }
+    });
+
+    let response = client
+        .post(url)
+        .header("accept", "application/json")
+        .header("Content-Type", "application/json")
+        .json(&payload)
+        .send()
+        .await?
+        .json::<Value>()
+        .await?;
+
+    Ok(response)
+}
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn Error>> {
+    let opt = Opt::from_args();
+
+    // Parse JSON strings to Values for validation
+    let particle: Value = serde_json::from_str(&opt.particle)
+        .map_err(|e| format!("Error parsing particle: {}", e))?;
+
+    // Parse optional movement
+    let movement: Option<Value> = match opt.movement {
+        Some(ref m) => {
+            Some(serde_json::from_str(m).map_err(|e| format!("Error parsing movement: {}", e))?)
+        }
+        None => None,
+    };
+
+    // Parse optional world
+    let world: Option<Value> = match opt.world {
+        Some(ref w) => {
+            Some(serde_json::from_str(w).map_err(|e| format!("Error parsing world: {}", e))?)
+        }
+        None => None,
+    };
+
+    // Run using API
+    match make_bellande_particles_request(particle, movement, world, opt.count).await {
+        Ok(result) => {
+            println!("{}", serde_json::to_string_pretty(&result)?);
+        }
+        Err(e) => {
+            eprintln!("Error: {}", e);
+            std::process::exit(1);
+        }
+    }
+
+    Ok(())
+}