refactor: use bee-js for health endpoint (#38)

* refactor: use bee-js for health endpoint

* refactor: fix API URLs which could be undefined

src/hooks/apiHooks.tsx

@@ -6,7 +6,7 @@ import type { NodeAddresses, ChequebookAddressResponse, ChequebookBalanceRespons
 import { beeDebugApi, beeApi } from '../services/bee';
 
 export const useApiHealth = () => {
-    const [health, setHealth] = useState('')
+    const [health, setHealth] = useState<boolean>(false)
     const [isLoadingHealth, setLoading] = useState<boolean>(false)
     const [error, setError] = useState<Error | null>(null)
 
@@ -14,7 +14,7 @@ export const useApiHealth = () => {
         setLoading(true)
         beeApi.status.health()
         .then(res => {
-            setHealth(res.data)
+            setHealth(res)
         })
         .catch(error => {
             setError(error)

src/pages/files/index.tsx

@@ -8,6 +8,7 @@ import {DropzoneArea} from 'material-ui-dropzone'
 import ClipboardCopy from '../../components/ClipboardCopy';
 
 import TroubleshootConnectionCard from '../../components/TroubleshootConnectionCard';
+import { Data, FileData } from '@ethersphere/bee-js';
 
 const useStyles = makeStyles((theme: Theme) =>
   createStyles({
@@ -36,7 +37,7 @@ export default function Files(props: any) {
 
     const [inputMode, setInputMode] = useState<'browse' | 'upload'>('browse');
     const [searchInput, setSearchInput] = useState('');
-    const [searchResult, setSearchResult] = useState('');
+    const [searchResult, setSearchResult] = useState<FileData<Data> | null>(null);
     const [loadingSearch, setLoadingSearch] = useState(false);
 
     const [files, setFiles] = useState<File[]>([]);
@@ -47,7 +48,8 @@ export default function Files(props: any) {
       setLoadingSearch(true)
         beeApi.files.downloadFile(searchInput)
         .then(res => {
-            setSearchResult(new TextDecoder("utf-8").decode(res.data))
+            setSearchResult(res)
+            
             const downloadUrl = window.URL.createObjectURL(new Blob([res.data]));
             const link = document.createElement('a');
             link.href = downloadUrl;

src/services/bee.tsx

@@ -1,39 +1,21 @@
 import axios, { AxiosInstance } from 'axios';
-import { Bee } from "@ethersphere/bee-js";
+import { Bee, Reference } from "@ethersphere/bee-js";
 
 const beeJSClient = () => {
-    let apiHost
+    let apiHost = process.env.REACT_APP_BEE_HOST || 'http://localhost:1633'
   
     if (sessionStorage.getItem('api_host')) {
-      apiHost = String(sessionStorage.getItem('api_host') || '')
-    } else {
-      apiHost = process.env.REACT_APP_BEE_HOST
+      apiHost = String(sessionStorage.getItem('api_host'))
     }
 
-    return new Bee(`${apiHost}`)
-}
-
-const beeApiClient = (): AxiosInstance => {
-    let apiHost
-  
-    if (sessionStorage.getItem('api_host')) {
-      apiHost = String(sessionStorage.getItem('api_host') || '')
-    } else {
-      apiHost = process.env.REACT_APP_BEE_HOST
-    }
-
-    return axios.create({
-        baseURL: apiHost
-    })
+    return new Bee(apiHost)
 }
 
 const beeDebugApiClient = (): AxiosInstance => {
-    let debugApiHost
+    let debugApiHost = process.env.REACT_APP_BEE_DEBUG_HOST || 'http://localhost:1635'
   
     if (sessionStorage.getItem('debug_api_host')) {
-      debugApiHost = String(sessionStorage.getItem('debug_api_host') || '')
-    } else {
-      debugApiHost = process.env.REACT_APP_BEE_DEBUG_HOST
+      debugApiHost = String(sessionStorage.getItem('debug_api_host'))
     }
 
     return axios.create({
@@ -44,22 +26,16 @@ const beeDebugApiClient = (): AxiosInstance => {
 export const beeApi = {
     status: {
         health() {
-            return beeApiClient().get('/')
+            return beeJSClient().isConnected()
         }
     },
     files: {
-        uploadFile(file: any) {
+        uploadFile(file: File) {
             return beeJSClient().uploadFile(file)
         },
-        uploadData(file: any) { 
-            return beeJSClient().uploadData(file)
-        },
-        downloadFile(hash: string) {
+        downloadFile(hash: string | Reference) {
             return beeJSClient().downloadFile(hash)
         },
-        downloadData(hash: string) {
-            return beeJSClient().downloadData(hash)
-        },
     },
 }