digital code extractor

2023-08-16 13:42:50 +03:00 · 2023-08-16 13:42:50 +03:00 · 4eb0830117
commit 4eb0830117
9 changed files with 1442 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,6 @@
+.idea/**
+.idea
+*.iml
+target/**
+target
+
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@ -0,0 +1,12 @@
+[package]
+name = "ClipboardListener"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "4"
+serde = { version = "1.0", features = ["derive"] }
+clipboard = "0.5.0"
+regex = "1.8.4"
--- a/run.sh
+++ b/run.sh
@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+cargo run --package ClipboardListener --bin ClipboardListener
--- a/src/api.rs
+++ b/src/api.rs
@ -0,0 +1,2 @@
+pub mod Api;
+pub mod dto;
--- a/src/api/Api.rs
+++ b/src/api/Api.rs
@ -0,0 +1,42 @@
+extern crate clipboard;
+
+use actix_web::{get, post, web, HttpResponse, Responder, Result};
+use serde::Deserialize;
+use crate::api::dto::ClipboardRequest::Body;
+
+use clipboard::ClipboardProvider;
+use clipboard::ClipboardContext;
+use regex::Regex;
+
+#[get("/")]
+pub async fn hello() -> impl Responder {
+    HttpResponse::Ok().body("Running!")
+}
+
+#[post("/cb")]
+pub async fn to_clipboard(body: web::Json<Body>) -> Result<String> {
+    let text = body.0.text;
+    let digits = get_digits(text.clone());
+    match digits {
+        None => Ok(format!("digits: none")),
+        Some(code) => {
+            put_in_clipboard(code.clone());
+            Ok(format!("digits: {}", code))
+        }
+    }
+}
+
+fn get_digits(text: String) -> Option<String> {
+    let re = Regex::new(r"^(?P<digits>\d+).*").unwrap();
+    let Some(result) = re.captures(text.as_str()) else {
+        println!("no digits in: {}", text);
+        return None
+    };
+    Some(String::from(&result["digits"]))
+}
+
+fn put_in_clipboard(text: String) {
+    let mut ctx: ClipboardContext = ClipboardProvider::new().unwrap();
+    ctx.set_contents(text.clone().to_owned()).unwrap();
+    println!("digits: {}", text.clone());
+}
--- a/src/api/dto.rs
+++ b/src/api/dto.rs
@ -0,0 +1 @@
+pub mod ClipboardRequest;
--- a/src/api/dto/ClipboardRequest.rs
+++ b/src/api/dto/ClipboardRequest.rs
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+use serde::Deserialize;
+
+#[derive(Deserialize)]
+pub struct Body {
+    pub text: String,
+}
--- a/src/main.rs
+++ b/src/main.rs
@ -0,0 +1,16 @@
+use actix_web::{App, HttpServer};
+use crate::api::Api;
+
+pub mod api;
+
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+    HttpServer::new(|| {
+        App::new()
+            .service(Api::hello)
+            .service(Api::to_clipboard)
+    })
+        .bind(("192.168.3.55", 19099))?
+        .run()
+        .await
+}