app/javascript/react/store/clusterSlice.ts
import { createAsyncThunk, createSlice, PayloadAction } from "@reduxjs/toolkit";
import { AxiosResponse } from "axios";
import { oldApiClient } from "../api/apiClient";
import { API_ENDPOINTS } from "../api/apiEndpoints";
import { ApiError } from "../types/api";
import { getErrorMessage } from "../utils/getErrorMessage";
import { logError } from "../utils/logController";
interface ClusterData {
average: number;
numberOfContributors: number;
numberOfSamples: number;
numberOfInstruments: number;
}
interface ClusterState {
data: ClusterData | null;
loading: boolean;
error: ApiError | null;
visible: boolean;
}
const initialState: ClusterState = {
data: null,
loading: false,
error: null,
visible: false,
};
export const fetchClusterData = createAsyncThunk<
ClusterData,
string[],
{ rejectValue: ApiError }
>("cluster/fetchClusterData", async (streamIds, { rejectWithValue }) => {
try {
const response: AxiosResponse<ClusterData> = await oldApiClient.get(
API_ENDPOINTS.fetchClusterData(streamIds)
);
return response.data;
} catch (error) {
const errorMessage = getErrorMessage(error);
const apiError: ApiError = {
message: errorMessage,
additionalInfo: {
action: "fetchClusterData",
endpoint: API_ENDPOINTS.fetchClusterData(streamIds),
},
};
logError(error, apiError);
return rejectWithValue(apiError);
}
});
const clusterSlice = createSlice({
name: "cluster",
initialState,
reducers: {
setVisibility: (state, action: PayloadAction<boolean>) => {
state.visible = action.payload;
},
},
extraReducers: (builder) => {
builder
.addCase(fetchClusterData.pending, (state) => {
state.loading = true;
state.error = null;
state.visible = true;
})
.addCase(
fetchClusterData.fulfilled,
(state, action: PayloadAction<ClusterData>) => {
state.data = action.payload;
state.loading = false;
state.visible = true;
}
)
.addCase(
fetchClusterData.rejected,
(state, action: PayloadAction<ApiError | undefined>) => {
state.error = action.payload || {
message: "An unknown error occurred",
};
state.loading = false;
state.visible = false;
}
);
},
});
export const { setVisibility } = clusterSlice.actions;
export default clusterSlice.reducer;