Delete cache dir only

[joaopiopedreira]

Hi and thank you for this package. I wonder if you could add an option to clear only the cache directory (and not the documents directory). Thank you!

[KPS250]

@joaopiopedreira I looked into library and it deletes files and cache directory contents. I just skipped file file directory content deletion by commenting the below line from the ClearCacheModule.java:

public void clearCache() {

        getReactApplicationContext().deleteDatabase("webview.db");
        getReactApplicationContext().deleteDatabase("webview.db-shm");
        getReactApplicationContext().deleteDatabase("webview.db-wal");
        getReactApplicationContext().deleteDatabase("webviewCache.db");
        getReactApplicationContext().deleteDatabase("webviewCache.db-shm");
        getReactApplicationContext().deleteDatabase("webviewCache.db-wal");
        //清除数据缓存
       // clearCacheFolder(getReactApplicationContext().getFilesDir(), System.currentTimeMillis()); // Comment this line to skip file content deletion
        clearCacheFolder(getReactApplicationContext().getCacheDir(), System.currentTimeMillis());
        //2.2版本才有将应用缓存转移到sd卡的功能
        if (isMethodsCompat(android.os.Build.VERSION_CODES.FROYO)) {
            clearCacheFolder(getExternalCacheDir(getReactApplicationContext()), System.currentTimeMillis());
        }

    }

[joaopiopedreira]

Hi @KPS250, sorry for my late reply, only saw this now. Thank you for your comment above, very helpful. Would you point me in the right direction for iOS too? Cheers