began implementing choice responses server side

.~lock.report.odt#

@@ -1 +0,0 @@
-,deadvey,linux-pc,03.05.2026 02:13,file:///home/deadvey/.config/libreoffice/4;

src/api.rs

@@ -20,6 +20,7 @@ pub struct DataToSend {
 	pub action_type: String,
 	pub content: String,
 	pub character: String,
+	pub choices: Vec<String>,
 }
 
 // Async function that runs the api server in the background.
@@ -29,13 +30,14 @@ pub async fn api_process
 (
 	data_to_send: Arc<Mutex<DataToSend>>,
 	characters: Arc<Mutex<HashMap::<String,character::Character>>>,
-	tx: Sender<u8>,
+	tx: Sender<(bool, usize)>,
 )
 {
 	// This data must be passed through to the api route in order to be used
 	let data_filter = warp::any().map(move || Arc::clone(&data_to_send));
 	let characters_filter = warp::any().map(move || Arc::clone(&characters));
 	let tx_filter = warp::any().map(move || tx.clone());
+	let tx_filter2 = tx_filter.clone();
 	
 	info!("Running server");
 	
@@ -45,11 +47,11 @@ pub async fn api_process
 		.and(data_filter)
 		.and(tx_filter)
 		// Perform this code on a GET request
-		.map(|state: Arc<Mutex<DataToSend>>, tx_handle: Sender<u8>|
+		.map(|state: Arc<Mutex<DataToSend>>, tx_handle: Sender<(bool,usize)>|
 		{
 			info!("GET: {:?}", state);
 			let reply = state.as_ref();
-			let _ = tx_handle.send(1);
+			let _ = tx_handle.send((true,0));
 			warp::reply::json(&reply) // Send the reply data (data_to_send formatted as JSON)
 		}).boxed();
 	let characters = warp::path("character")
@@ -60,9 +62,17 @@ pub async fn api_process
 		{
 			let map = characters.lock().unwrap(); // TODO remove unwrap
 			let reply = map.get(&name).unwrap(); 
-			debug!("GET: name: {}, data: {:?}", name, reply);
+			debug!("GET: name: {}", name);
 			warp::reply::json(&reply)
 		}).boxed();
+	let choice = warp::path("choice")
+		.and(warp::post())
+		.and(warp::body::json())
+		.and(tx_filter2)
+		.map(|index: usize, tx_handle: Sender<(bool,usize)>| {
+			debug!("Choice: {}", index);
+			let _ = tx_handle.send((true,index));
+		}).boxed();
 	
 	let routes = main.or(characters);
 	// Start the server

src/main.rs

@@ -31,6 +31,7 @@ async fn main()
 		action_type: "begin".to_string(),
 		content: "".to_string(),
 		character: "".to_string(),
+		choices: vec![],
 	}));
 	// Setup the characters hashmap which will store each character in it as a Character struct
 	let mut characters: Arc<Mutex<HashMap::<String, character::Character>>> = Default::default();
@@ -73,6 +74,7 @@ async fn main()
 	{
 		warn!("No END statement, story may exit unexpectedly");
 	}
+	debug!("{:?}", tokens);
 
 	let data_clone2 = Arc::clone(&data_to_send);
 	let characters_clone2 = Arc::clone(&characters);

src/parsing.rs

@@ -22,7 +22,7 @@ pub async fn token_parse(
 	tokens: &Vec<&str>,
 	characters: Arc<Mutex<HashMap::<String, character::Character>>>,
 	data_to_send: Arc<Mutex<api::DataToSend>>,
-	rx: &Receiver<u8>,
+	rx: &Receiver<(bool,usize)>,
 ) -> Result<(),String>
 {
 	let mut index: usize = 0;
@@ -62,7 +62,7 @@ pub async fn token_parse(
 			},
 			"choice" =>
 			{
-				index += match choice_parse(index+1, &tokens).await
+				index += match choice_parse(index+1, &tokens, &data_to_send).await
 				{
 					Ok(increment) => increment,
 					Err(error) => return Err(error),
@@ -82,17 +82,35 @@ async fn choice_parse
 (
 	index: usize,
 	tokens: &Vec<&str>,
-) -> Result<usize, String>
+	data_to_send: &Arc<Mutex<api::DataToSend>>,
+) -> Result<(usize, Vec<usize>), String>
 {
 	let mut sum_index: usize = index;
 	let mut choices: Vec<String> = Vec::new();
+	let mut choice_indeces: Vec<usize> = Vec::new();
 	// Ensure the index is valid (the index is not beyond the vector)
 	let (choice_string, counter) = strings::extract_quoted(&tokens[sum_index..])
 		.ok_or_else(|| "No choice string".to_string())?;
 	sum_index += counter;
-	choices.append(choice_string);
-	sum_index += strings::closing_char(&tokens[sum_index..], '{','}').unwrap(); //TODO eh
-	Ok(sum_index + 1)
+	choices.push(choice_string);
+	choice_indeces.push(sum_index+1);
+	sum_index += strings::closing_char(&tokens[sum_index..], '{','}').unwrap() + 1; //TODO eh
+	while tokens[sum_index].to_lowercase() == "or"
+	{
+		let (choice_string, counter) = strings::extract_quoted(&tokens[sum_index+1..])
+			.ok_or_else(|| "No choice string".to_string())?;
+		sum_index += counter;
+		choices.push(choice_string);
+		choice_indeces.push(sum_index+2);
+		sum_index += strings::closing_char(&tokens[sum_index..], '{','}').unwrap() + 1; //TODO eh
+	}
+	debug!("{:?}", choices);
+	let mut data = data_to_send.lock().unwrap();
+	data.action_type = String::from("choice");
+	data.content = "".to_string();
+	data.character = "".to_string();
+	data.choices = choices; //TODO
+	Ok((sum_index + 1, choice_indeces))
 }
 
 // Parsing character related instructions
@@ -127,6 +145,7 @@ async fn character_parse
 					data.action_type = String::from("output");
 					data.content = output_string;
 					data.character = character_name.clone();
+					data.choices = vec![];
 				},
 				None => return Err(String::from("Unable to read string")),
 			}