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/*
* AquaVM Workflow Engine
*
* Copyright (C) 2024 Fluence DAO
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation version 3 of the
* License.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
use super::JValue;
use serde::Deserialize;
use serde::Serialize;
use std::collections::HashMap;
pub type CallResults = HashMap<u32, CallServiceResult>;
pub const CALL_SERVICE_SUCCESS: i32 = 0;
/// Represents an executed host function result.
#[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Eq)]
pub struct CallServiceResult {
/// A error code service or builtin returned, where CALL_SERVICE_SUCCESS represents success.
pub ret_code: i32,
/// Resulted JValue returned by a service string.
pub result: JValue,
}
impl CallServiceResult {
pub fn ok(result: JValue) -> Self {
Self {
ret_code: CALL_SERVICE_SUCCESS,
result,
}
}
pub fn err(err_code: i32, result: JValue) -> Self {
Self {
ret_code: err_code,
result,
}
}
pub fn into_raw(self) -> air_interpreter_interface::CallServiceResult {
let CallServiceResult { ret_code, result } = self;
air_interpreter_interface::CallServiceResult {
ret_code,
// TODO serializer
result: result.to_string(),
}
}
}
#[tracing::instrument(level = "debug", skip(call_results))]
pub fn into_raw_result(call_results: CallResults) -> air_interpreter_interface::CallResults {
call_results
.into_iter()
.map(|(call_id, call_result)| (call_id.to_string(), call_result.into_raw()))
.collect::<_>()
}
use std::fmt;
impl fmt::Display for CallServiceResult {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "ret_code: {}, result: '{}'", self.ret_code, self.result)
}
}