59 lines
1.9 KiB
Rust
59 lines
1.9 KiB
Rust
use crate::db_handler::DBHandlerRequest;
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use std::{
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sync::mpsc::{sync_channel, SyncSender},
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time::Duration,
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};
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use serde_json::Value;
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pub fn handle_json(
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root: Value,
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tx: SyncSender<DBHandlerRequest>,
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_shutdown_tx: SyncSender<()>, // maybe used here, not sure if it will be
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) -> Result<String, String> {
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if let Some(Value::String(type_str)) = root.get("type") {
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match type_str.as_str() {
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"pairing_request" => handle_pairing_request(tx),
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"check_pairing" => handle_check_pairing(root),
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"place_token" => handle_place_token(root),
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"disconnect" => handle_disconnect(root),
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"game_state" => handle_game_state(root),
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_ => Err("{\"type\":\"invalid_type\"}".into()),
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}
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} else {
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Err("{\"type\":\"invalid_json\"}".into())
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}
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}
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fn handle_pairing_request(tx: SyncSender<DBHandlerRequest>) -> Result<String, String> {
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let (player_tx, player_rx) = sync_channel::<u32>(1);
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if tx.send(DBHandlerRequest::GetID(player_tx)).is_err() {
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return Err("{\"type\":\"pairing_response\", \"status\":\"internal_error\"}".into());
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}
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if let Ok(pid) = player_rx.recv_timeout(Duration::from_secs(5)) {
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Ok(format!(
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"{{\"type\":\"pairing_response\", \"id\": \"{}\", \"status\": \"waiting\"}}",
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pid
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))
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} else {
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Err("{\"type\":\"pairing_response\", \"status\":\"internal_error_timeout\"}".into())
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}
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}
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fn handle_check_pairing(root: Value) -> Result<String, String> {
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Err("{\"type\":\"unimplemented\"}".into())
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}
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fn handle_place_token(root: Value) -> Result<String, String> {
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Err("{\"type\":\"unimplemented\"}".into())
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}
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fn handle_disconnect(root: Value) -> Result<String, String> {
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Err("{\"type\":\"unimplemented\"}".into())
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}
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fn handle_game_state(root: Value) -> Result<String, String> {
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Err("{\"type\":\"unimplemented\"}".into())
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}
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