RxFileUtils (Android)

Collection of Utility for the Android File System

Usage

Read File from assets/ Folder:

RxFileUtils.readFileFromAsset(context, "hello_world.txt")
    .observeOn(AndroidSchedulers.mainThread())
    .subscribeOn(Schedulers.computation())
    .subscribe(new Observer<String>() {
        @Override
        public void onCompleted() {
            Timber.d("onCompleted()");
        }

        @Override
        public void onError(Throwable e) {
            Timber.e(e, "onError()");
        }

        @Override
        public void onNext(String s) {
            //Timber.i("onNext(%s)", s.trim());
            textView.setText(s);
        }
    });

Write to Internal storage:

RxFileUtils.writeInternal(context, "hello_test.txt", "test test test")
    .observeOn(AndroidSchedulers.mainThread())
    .subscribeOn(Schedulers.io())
    .subscribe(new Observer<Void>() {
        @Override
        public void onCompleted() {
            Timber.i("Write internal complete");
        }

        @Override
        public void onError(Throwable e) {
            Timber.e(e, "onError");
        }

        @Override
        public void onNext(Object o) {
            Timber.i("Write internal complete");
        }
    });

Read from Internal storage:

RxFileUtils.readInternal(context, "hello_test.txt")
    .observeOn(AndroidSchedulers.mainThread())
    .subscribeOn(Schedulers.io())
    .subscribe(new Observer<String>() {
        @Override
        public void onCompleted() {
            Timber.i("onCompleted");
        }

        @Override
        public void onError(Throwable e) {
            Timber.e(e, "onError");
        }

        @Override
        public void onNext(String s) {
            Timber.i("Internal File onNext(%s)", s);
        }
    });

Delete from Internal storage:

RxFileUtils.deleteInternal(context, "hello_test.txt")
    .observeOn(AndroidSchedulers.mainThread())
    .subscribeOn(Schedulers.io())
    .subscribe(new Observer<Void>() {
        @Override
        public void onCompleted() {
            Timber.i("onCompleted");
        }

        @Override
        public void onError(Throwable e) {
            Timber.e(e, "onError");
        }

        @Override
        public void onNext(Void aVoid) {
            Timber.i("File deleted");
        }
    });

Download

Gradle:

allprojects {
    repositories {
        maven { url "https://jitpack.io" }
    }
}

dependencies {
    compile 'com.github.wengelef:RxFileUtils:2.0.0'
}

Maven:

<repositories>
    <repository>
        <id>jitpack.io</id>
        <url>https://jitpack.io</url>
    </repository>
</repositories>

<dependency>
    <groupId>com.github.wengelef</groupId>
    <artifactId>RxFileUtils</artifactId>
    <version>2.0.0</version>
</dependency>

License

Copyright 2016 Florian Wengelewski

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.