[TMA - 398 AND TMA-430] Replace Providers with Redux Store (#125)

* First

* WIP

* Thunk

* Some more comments

* sc

* recent searches and follounfollow

* Edit profile dummy

* Block / unblock and some cleanup

* Replace auth provider

* Sc

* Delete AP  after rebase

* Discover users

* Cleanup

* More cleanup

* Replace profile provider

* Fixed build failure

* Fixed a bug reported

* Prevent app crash when backend server is down

1 files changed, 31 insertions, 0 deletions

diff --git a/src/utils/hooks.ts b/src/utils/hooks.ts
new file mode 100644
index 00000000..3914ef48
--- /dev/null
+++ b/src/utils/hooks.ts
@@ -0,0 +1,31 @@
+import AsyncStorage from '@react-native-community/async-storage';
+import {useEffect, useState} from 'react';
+
+export const useAsyncStorage = (key: string, defaultValue: string) => {
+  const [storedValue, setStoredValue] = useState<string>(defaultValue);
+
+  const getStoredItem = async (key: string, defaultValue: string) => {
+    try {
+      const item = await AsyncStorage.getItem(key);
+      const value = item ? item : defaultValue;
+      setStoredValue(value);
+    } catch (error) {
+      console.log(error);
+    }
+  };
+
+  useEffect(() => {
+    getStoredItem(key, defaultValue);
+  }, [key, defaultValue]);
+
+  const setValue = async (value: string) => {
+    try {
+      setStoredValue(value);
+      await AsyncStorage.setItem(key, value);
+    } catch (error) {
+      console.log(error);
+    }
+  };
+
+  return [storedValue, setValue];
+};