multiversx_sdk/gateway/
gateway_tx_vmquery.rs

1use crate::data::vm::{ResponseVmValue, VMQueryInput, VmValuesResponseData};
2use anyhow::anyhow;
3
4use super::{GatewayRequest, GatewayRequestType, VM_VALUES_ENDPOINT};
5
6/// Executes a VM query.
7pub struct VMQueryRequest<'a>(pub &'a VMQueryInput);
8
9impl GatewayRequest for VMQueryRequest<'_> {
10    type Payload = VMQueryInput;
11    type DecodedJson = ResponseVmValue;
12    type Result = VmValuesResponseData;
13
14    fn request_type(&self) -> GatewayRequestType {
15        GatewayRequestType::Post
16    }
17
18    fn get_payload(&self) -> Option<&Self::Payload> {
19        Some(self.0)
20    }
21
22    fn get_endpoint(&self) -> String {
23        VM_VALUES_ENDPOINT.to_owned()
24    }
25
26    fn process_json(&self, decoded: Self::DecodedJson) -> anyhow::Result<Self::Result> {
27        match decoded.data {
28            None => Err(anyhow!("{}", decoded.error)),
29            Some(b) => Ok(b),
30        }
31    }
32}