├── .npmignore ├── example ├── .watchmanconfig ├── android │ ├── app │ │ ├── src │ │ │ └── main │ │ │ │ ├── res │ │ │ │ ├── values │ │ │ │ │ ├── strings.xml │ │ │ │ │ └── styles.xml │ │ │ │ ├── xml │ │ │ │ │ └── file_paths.xml │ │ │ │ ├── mipmap-hdpi │ │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-mdpi │ │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-xhdpi │ │ │ │ │ └── ic_launcher.png │ │ │ │ └── mipmap-xxhdpi │ │ │ │ │ └── ic_launcher.png │ │ │ │ ├── java │ │ │ │ └── com │ │ │ │ │ └── artirigo │ │ │ │ │ └── fileproviderexample │ │ │ │ │ ├── MainActivity.java │ │ │ │ │ └── MainApplication.java │ │ │ │ └── AndroidManifest.xml │ │ ├── BUCK │ │ ├── proguard-rules.pro │ │ └── build.gradle │ ├── gradle │ │ └── wrapper │ │ │ ├── gradle-wrapper.jar │ │ │ └── gradle-wrapper.properties │ ├── keystores │ │ ├── debug.keystore.properties │ │ └── BUCK │ ├── settings.gradle │ ├── build.gradle │ ├── gradle.properties │ ├── gradlew.bat │ └── gradlew ├── .buckconfig ├── package.json ├── .editorconfig ├── .gitignore ├── .flowconfig └── index.android.js ├── index.js ├── android ├── src │ └── main │ │ ├── AndroidManifest.xml │ │ └── java │ │ └── com │ │ └── artirigo │ │ └── fileprovider │ │ ├── RNFileProviderPackage.java │ │ └── RNFileProviderModule.java └── build.gradle ├── .gitignore ├── package.json └── README.md /.npmignore: -------------------------------------------------------------------------------- 1 | example 2 | .idea -------------------------------------------------------------------------------- /example/.watchmanconfig: -------------------------------------------------------------------------------- 1 | {} -------------------------------------------------------------------------------- /example/android/app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | FileProviderExample 3 | 4 | -------------------------------------------------------------------------------- /example/.buckconfig: -------------------------------------------------------------------------------- 1 | 2 | [android] 3 | target = Google Inc.:Google APIs:23 4 | 5 | [maven_repositories] 6 | central = https://repo1.maven.org/maven2 7 | -------------------------------------------------------------------------------- /index.js: -------------------------------------------------------------------------------- 1 | 2 | import { NativeModules } from 'react-native'; 3 | 4 | const { RNFileProvider } = NativeModules; 5 | 6 | export default RNFileProvider; 7 | -------------------------------------------------------------------------------- /example/android/gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Artirigo/react-native-file-provider/HEAD/example/android/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /example/android/keystores/debug.keystore.properties: -------------------------------------------------------------------------------- 1 | key.store=debug.keystore 2 | key.alias=androiddebugkey 3 | key.store.password=android 4 | key.alias.password=android 5 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/xml/file_paths.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /android/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Artirigo/react-native-file-provider/HEAD/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Artirigo/react-native-file-provider/HEAD/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Artirigo/react-native-file-provider/HEAD/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Artirigo/react-native-file-provider/HEAD/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/keystores/BUCK: -------------------------------------------------------------------------------- 1 | keystore( 2 | name = 'debug', 3 | store = 'debug.keystore', 4 | properties = 'debug.keystore.properties', 5 | visibility = [ 6 | 'PUBLIC', 7 | ], 8 | ) 9 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/android/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | zipStoreBase=GRADLE_USER_HOME 4 | zipStorePath=wrapper/dists 5 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip 6 | -------------------------------------------------------------------------------- /example/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "FileProviderExample", 3 | "version": "0.0.1", 4 | "scripts": { 5 | "start": "node node_modules/react-native/local-cli/cli.js start" 6 | }, 7 | "dependencies": { 8 | "react": "15.2.1", 9 | "react-native": "0.31.0", 10 | "react-native-file-provider": "../", 11 | "react-native-fs": "^2.0.1-rc.2", 12 | "react-native-share": "git+https://github.com/Artirigo/react-native-share.git#sharing-content-uris" 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # OSX 2 | # 3 | .DS_Store 4 | 5 | # Xcode 6 | # 7 | build/ 8 | *.pbxuser 9 | !default.pbxuser 10 | *.mode1v3 11 | !default.mode1v3 12 | *.mode2v3 13 | !default.mode2v3 14 | *.perspectivev3 15 | !default.perspectivev3 16 | xcuserdata 17 | *.xccheckout 18 | *.moved-aside 19 | DerivedData 20 | *.hmap 21 | *.ipa 22 | *.xcuserstate 23 | project.xcworkspace 24 | 25 | # Android/IJ 26 | # 27 | *.iml 28 | .idea 29 | .gradle 30 | local.properties 31 | 32 | # node.js 33 | # 34 | node_modules/ 35 | npm-debug.log 36 | 37 | -------------------------------------------------------------------------------- /example/.editorconfig: -------------------------------------------------------------------------------- 1 | # EditorConfig helps developers define and maintain consistent 2 | # coding styles between different editors and IDEs. 3 | # editorconfig.org 4 | 5 | root = true 6 | 7 | [*] 8 | 9 | # We recommend you to keep these unchanged. 10 | charset = utf-8 11 | end_of_line = lf 12 | indent_size = 2 13 | indent_style = space 14 | insert_final_newline = true 15 | trim_trailing_whitespace = true 16 | 17 | [package.json] 18 | indent_style = space 19 | indent_size = 2 20 | 21 | [*.md] 22 | trim_trailing_whitespace = false 23 | -------------------------------------------------------------------------------- /example/android/app/src/main/java/com/artirigo/fileproviderexample/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.artirigo.fileproviderexample; 2 | 3 | import com.facebook.react.ReactActivity; 4 | 5 | public class MainActivity extends ReactActivity { 6 | 7 | /** 8 | * Returns the name of the main component registered from JavaScript. 9 | * This is used to schedule rendering of the component. 10 | */ 11 | @Override 12 | protected String getMainComponentName() { 13 | return "FileProviderExample"; 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /android/build.gradle: -------------------------------------------------------------------------------- 1 | 2 | apply plugin: 'com.android.library' 3 | 4 | android { 5 | compileSdkVersion 23 6 | buildToolsVersion "23.0.1" 7 | 8 | defaultConfig { 9 | minSdkVersion 16 10 | targetSdkVersion 22 11 | versionCode 1 12 | versionName "1.0" 13 | ndk { 14 | abiFilters "armeabi-v7a", "x86" 15 | } 16 | } 17 | lintOptions { 18 | warning 'InvalidPackage' 19 | } 20 | } 21 | 22 | dependencies { 23 | compile 'com.facebook.react:react-native:0.20.+' 24 | } 25 | -------------------------------------------------------------------------------- /example/android/settings.gradle: -------------------------------------------------------------------------------- 1 | rootProject.name = 'FileProviderExample' 2 | 3 | include ':app' 4 | include ':react-native-share' 5 | project(':react-native-share').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-share/android') 6 | include ':react-native-fs' 7 | project(':react-native-fs').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-fs/android') 8 | include ':react-native-file-provider' 9 | project(':react-native-file-provider').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-file-provider/android') 10 | -------------------------------------------------------------------------------- /example/.gitignore: -------------------------------------------------------------------------------- 1 | # OSX 2 | # 3 | .DS_Store 4 | 5 | # Xcode 6 | # 7 | build/ 8 | *.pbxuser 9 | !default.pbxuser 10 | *.mode1v3 11 | !default.mode1v3 12 | *.mode2v3 13 | !default.mode2v3 14 | *.perspectivev3 15 | !default.perspectivev3 16 | xcuserdata 17 | *.xccheckout 18 | *.moved-aside 19 | DerivedData 20 | *.hmap 21 | *.ipa 22 | *.xcuserstate 23 | project.xcworkspace 24 | 25 | # Android/IJ 26 | # 27 | *.iml 28 | .idea 29 | .gradle 30 | local.properties 31 | 32 | # node.js 33 | # 34 | node_modules/ 35 | npm-debug.log 36 | 37 | # BUCK 38 | buck-out/ 39 | \.buckd/ 40 | android/app/libs 41 | android/keystores/debug.keystore 42 | -------------------------------------------------------------------------------- /example/android/build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:1.3.1' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | mavenLocal() 18 | jcenter() 19 | maven { 20 | // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm 21 | url "$rootDir/../node_modules/react-native/android" 22 | } 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /example/android/gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true 19 | 20 | android.useDeprecatedNdk=true 21 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "react-native-file-provider", 3 | "version": "1.1.0", 4 | "description": "React Native Module for setting up a FileProvider for File Sharing", 5 | "main": "index.js", 6 | "scripts": { 7 | "test": "echo \"Error: no test specified\" && exit 1" 8 | }, 9 | "keywords": [ 10 | "react-native", 11 | "react-component", 12 | "android", 13 | "sharing" 14 | ], 15 | "author": "Martin Rädlinger", 16 | "maintainers": [ 17 | { 18 | "email": "mr@formatlos.de", 19 | "name": "Martin Rädlinger" 20 | } 21 | ], 22 | "license": "MIT", 23 | "homepage": "https://github.com/Artirigo/react-native-file-provider", 24 | "repository": { 25 | "type": "git", 26 | "url": "git+https://github.com/Artirigo/react-native-file-provider.git" 27 | }, 28 | "bugs": { 29 | "url": "https://github.com/Artirigo/react-native-file-provider/issues" 30 | }, 31 | "dependencies": {}, 32 | "peerDependencies": { 33 | "react-native": ">=0.40.0" 34 | } 35 | } 36 | -------------------------------------------------------------------------------- /android/src/main/java/com/artirigo/fileprovider/RNFileProviderPackage.java: -------------------------------------------------------------------------------- 1 | 2 | package com.artirigo.fileprovider; 3 | 4 | import java.util.Arrays; 5 | import java.util.Collections; 6 | import java.util.List; 7 | 8 | import com.facebook.react.ReactPackage; 9 | import com.facebook.react.bridge.NativeModule; 10 | import com.facebook.react.bridge.ReactApplicationContext; 11 | import com.facebook.react.uimanager.ViewManager; 12 | import com.facebook.react.bridge.JavaScriptModule; 13 | public class RNFileProviderPackage implements ReactPackage { 14 | @Override 15 | public List createNativeModules(ReactApplicationContext reactContext) { 16 | return Arrays.asList(new RNFileProviderModule(reactContext)); 17 | } 18 | 19 | // deprecated >= RN 0.47.0 20 | public List> createJSModules() { 21 | return Collections.emptyList(); 22 | } 23 | 24 | @Override 25 | public List createViewManagers(ReactApplicationContext reactContext) { 26 | return Collections.emptyList(); 27 | } 28 | } -------------------------------------------------------------------------------- /example/android/app/src/main/java/com/artirigo/fileproviderexample/MainApplication.java: -------------------------------------------------------------------------------- 1 | package com.artirigo.fileproviderexample; 2 | 3 | import android.app.Application; 4 | import android.util.Log; 5 | 6 | import com.facebook.react.ReactApplication; 7 | import cl.json.RNSharePackage; 8 | import com.rnfs.RNFSPackage; 9 | import com.artirigo.fileprovider.RNFileProviderPackage; 10 | import com.facebook.react.ReactInstanceManager; 11 | import com.facebook.react.ReactNativeHost; 12 | import com.facebook.react.ReactPackage; 13 | import com.facebook.react.shell.MainReactPackage; 14 | 15 | import java.util.Arrays; 16 | import java.util.List; 17 | 18 | public class MainApplication extends Application implements ReactApplication { 19 | 20 | private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) { 21 | @Override 22 | protected boolean getUseDeveloperSupport() { 23 | return BuildConfig.DEBUG; 24 | } 25 | 26 | @Override 27 | protected List getPackages() { 28 | return Arrays.asList( 29 | new MainReactPackage(), 30 | new RNSharePackage(), 31 | new RNFSPackage(), 32 | new RNFileProviderPackage() 33 | ); 34 | } 35 | }; 36 | 37 | @Override 38 | public ReactNativeHost getReactNativeHost() { 39 | return mReactNativeHost; 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /android/src/main/java/com/artirigo/fileprovider/RNFileProviderModule.java: -------------------------------------------------------------------------------- 1 | 2 | package com.artirigo.fileprovider; 3 | 4 | import com.facebook.react.bridge.ReactApplicationContext; 5 | import com.facebook.react.bridge.ReactContextBaseJavaModule; 6 | import com.facebook.react.bridge.ReactMethod; 7 | import com.facebook.react.bridge.Promise; 8 | import com.facebook.react.bridge.Callback; 9 | 10 | import java.io.File; 11 | import android.net.Uri; 12 | 13 | import android.support.v4.content.FileProvider; 14 | 15 | public class RNFileProviderModule extends ReactContextBaseJavaModule { 16 | 17 | private final ReactApplicationContext reactContext; 18 | 19 | public RNFileProviderModule(ReactApplicationContext reactContext) { 20 | super(reactContext); 21 | this.reactContext = reactContext; 22 | } 23 | 24 | @Override 25 | public String getName() { 26 | return "RNFileProvider"; 27 | } 28 | 29 | @ReactMethod 30 | public void getUriForFile(String authority, String filepath, Promise promise) { 31 | try { 32 | // replace file-protocol if present 33 | filepath = filepath.replace("file://", ""); 34 | // 35 | File file = new File(filepath); 36 | if (!file.exists()) throw new Exception("File does not exist"); 37 | Uri contentUri = FileProvider.getUriForFile(this.getReactApplicationContext(), authority, file); 38 | promise.resolve(contentUri.toString()); 39 | } catch (Exception ex) { 40 | ex.printStackTrace(); 41 | reject(promise, filepath, ex); 42 | } 43 | } 44 | 45 | private void reject(Promise promise, String filepath, Exception ex) { 46 | promise.reject(null, ex.getMessage()); 47 | } 48 | 49 | 50 | } -------------------------------------------------------------------------------- /example/android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 5 | 6 | 7 | 8 | 9 | 12 | 13 | 19 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 35 | 38 | 39 | 40 | 41 | 42 | -------------------------------------------------------------------------------- /example/android/app/BUCK: -------------------------------------------------------------------------------- 1 | import re 2 | 3 | # To learn about Buck see [Docs](https://buckbuild.com/). 4 | # To run your application with Buck: 5 | # - install Buck 6 | # - `npm start` - to start the packager 7 | # - `cd android` 8 | # - `keytool -genkey -v -keystore keystores/debug.keystore -storepass android -alias androiddebugkey -keypass android -dname "CN=Android Debug,O=Android,C=US"` 9 | # - `./gradlew :app:copyDownloadableDepsToLibs` - make all Gradle compile dependencies available to Buck 10 | # - `buck install -r android/app` - compile, install and run application 11 | # 12 | 13 | lib_deps = [] 14 | for jarfile in glob(['libs/*.jar']): 15 | name = 'jars__' + re.sub(r'^.*/([^/]+)\.jar$', r'\1', jarfile) 16 | lib_deps.append(':' + name) 17 | prebuilt_jar( 18 | name = name, 19 | binary_jar = jarfile, 20 | ) 21 | 22 | for aarfile in glob(['libs/*.aar']): 23 | name = 'aars__' + re.sub(r'^.*/([^/]+)\.aar$', r'\1', aarfile) 24 | lib_deps.append(':' + name) 25 | android_prebuilt_aar( 26 | name = name, 27 | aar = aarfile, 28 | ) 29 | 30 | android_library( 31 | name = 'all-libs', 32 | exported_deps = lib_deps 33 | ) 34 | 35 | android_library( 36 | name = 'app-code', 37 | srcs = glob([ 38 | 'src/main/java/**/*.java', 39 | ]), 40 | deps = [ 41 | ':all-libs', 42 | ':build_config', 43 | ':res', 44 | ], 45 | ) 46 | 47 | android_build_config( 48 | name = 'build_config', 49 | package = 'com.artirigo.fileproviderexample', 50 | ) 51 | 52 | android_resource( 53 | name = 'res', 54 | res = 'src/main/res', 55 | package = 'com.artirigo.fileproviderexample', 56 | ) 57 | 58 | android_binary( 59 | name = 'app', 60 | package_type = 'debug', 61 | manifest = 'src/main/AndroidManifest.xml', 62 | keystore = '//android/keystores:debug', 63 | deps = [ 64 | ':app-code', 65 | ], 66 | ) 67 | -------------------------------------------------------------------------------- /example/.flowconfig: -------------------------------------------------------------------------------- 1 | [ignore] 2 | 3 | # We fork some components by platform. 4 | .*/*.android.js 5 | 6 | # Ignore templates with `@flow` in header 7 | .*/local-cli/generator.* 8 | 9 | # Ignore malformed json 10 | .*/node_modules/y18n/test/.*\.json 11 | 12 | # Ignore the website subdir 13 | /website/.* 14 | 15 | # Ignore BUCK generated dirs 16 | /\.buckd/ 17 | 18 | # Ignore unexpected extra @providesModule 19 | .*/node_modules/commoner/test/source/widget/share.js 20 | 21 | # Ignore duplicate module providers 22 | # For RN Apps installed via npm, "Libraries" folder is inside node_modules/react-native but in the source repo it is in the root 23 | .*/Libraries/react-native/React.js 24 | .*/Libraries/react-native/ReactNative.js 25 | .*/node_modules/jest-runtime/build/__tests__/.* 26 | 27 | [include] 28 | 29 | [libs] 30 | node_modules/react-native/Libraries/react-native/react-native-interface.js 31 | node_modules/react-native/flow 32 | flow/ 33 | 34 | [options] 35 | module.system=haste 36 | 37 | esproposal.class_static_fields=enable 38 | esproposal.class_instance_fields=enable 39 | 40 | experimental.strict_type_args=true 41 | 42 | munge_underscores=true 43 | 44 | module.name_mapper='^image![a-zA-Z0-9$_-]+$' -> 'GlobalImageStub' 45 | module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> 'RelativeImageStub' 46 | 47 | suppress_type=$FlowIssue 48 | suppress_type=$FlowFixMe 49 | suppress_type=$FixMe 50 | 51 | suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(2[0-9]\\|1[0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\) 52 | suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(2[0-9]\\|1[0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)?:? #[0-9]+ 53 | suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy 54 | 55 | unsafe.enable_getters_and_setters=true 56 | 57 | [version] 58 | ^0.29.0 59 | -------------------------------------------------------------------------------- /example/index.android.js: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react'; 2 | 3 | import { 4 | AppRegistry, 5 | StyleSheet, 6 | Text, 7 | View, 8 | TouchableHighlight, 9 | } from 'react-native'; 10 | 11 | import { 12 | downloadFile, 13 | mkdir, 14 | DocumentDirectoryPath, 15 | } from 'react-native-fs'; 16 | 17 | import FileProvider from 'react-native-file-provider'; 18 | import Share from 'react-native-share'; 19 | 20 | const IMAGES_PATH = `${DocumentDirectoryPath}/images`; 21 | 22 | class FileProviderExample extends Component { 23 | 24 | _click = () => { 25 | const targetFile = `${IMAGES_PATH}/image.jpg`; 26 | 27 | Promise.resolve() 28 | // create directory 29 | .then(() => mkdir(IMAGES_PATH)) 30 | // download test image to target directory 31 | .then(() => downloadFile({ 32 | fromUrl: 'http://lorempicsum.com/futurama/350/200/1', 33 | toFile: targetFile, 34 | }).promise) 35 | // get content-uri for the file 36 | .then(() => ( 37 | FileProvider.getUriForFile('com.artirigo.fileproviderexample.fileprovider', targetFile) 38 | )) 39 | // call sharing with content-uri 40 | .then((contentUri) => { 41 | console.log('contentUri', contentUri); 42 | Share.open({ url: contentUri }); 43 | }); 44 | }; 45 | 46 | render() { 47 | return ( 48 | 49 | 53 | Download & Share 54 | 55 | 56 | ); 57 | } 58 | } 59 | 60 | const styles = StyleSheet.create({ 61 | container: { 62 | flex: 1, 63 | justifyContent: 'space-around', 64 | alignItems: 'center', 65 | }, 66 | btn: { 67 | backgroundColor: '#ec6608', 68 | borderRadius: 4, 69 | padding: 10, 70 | }, 71 | btnLabel: { 72 | fontSize: 14, 73 | }, 74 | }); 75 | 76 | AppRegistry.registerComponent('FileProviderExample', () => FileProviderExample); 77 | -------------------------------------------------------------------------------- /example/android/gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /example/android/app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /usr/local/Cellar/android-sdk/24.3.3/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Disabling obfuscation is useful if you collect stack traces from production crashes 20 | # (unless you are using a system that supports de-obfuscate the stack traces). 21 | -dontobfuscate 22 | 23 | # React Native 24 | 25 | # Keep our interfaces so they can be used by other ProGuard rules. 26 | # See http://sourceforge.net/p/proguard/bugs/466/ 27 | -keep,allowobfuscation @interface com.facebook.proguard.annotations.DoNotStrip 28 | -keep,allowobfuscation @interface com.facebook.proguard.annotations.KeepGettersAndSetters 29 | -keep,allowobfuscation @interface com.facebook.common.internal.DoNotStrip 30 | 31 | # Do not strip any method/class that is annotated with @DoNotStrip 32 | -keep @com.facebook.proguard.annotations.DoNotStrip class * 33 | -keep @com.facebook.common.internal.DoNotStrip class * 34 | -keepclassmembers class * { 35 | @com.facebook.proguard.annotations.DoNotStrip *; 36 | @com.facebook.common.internal.DoNotStrip *; 37 | } 38 | 39 | -keepclassmembers @com.facebook.proguard.annotations.KeepGettersAndSetters class * { 40 | void set*(***); 41 | *** get*(); 42 | } 43 | 44 | -keep class * extends com.facebook.react.bridge.JavaScriptModule { *; } 45 | -keep class * extends com.facebook.react.bridge.NativeModule { *; } 46 | -keepclassmembers,includedescriptorclasses class * { native ; } 47 | -keepclassmembers class * { @com.facebook.react.uimanager.UIProp ; } 48 | -keepclassmembers class * { @com.facebook.react.uimanager.annotations.ReactProp ; } 49 | -keepclassmembers class * { @com.facebook.react.uimanager.annotations.ReactPropGroup ; } 50 | 51 | -dontwarn com.facebook.react.** 52 | 53 | # okhttp 54 | 55 | -keepattributes Signature 56 | -keepattributes *Annotation* 57 | -keep class okhttp3.** { *; } 58 | -keep interface okhttp3.** { *; } 59 | -dontwarn okhttp3.** 60 | 61 | # okio 62 | 63 | -keep class sun.misc.Unsafe { *; } 64 | -dontwarn java.nio.file.* 65 | -dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement 66 | -dontwarn okio.** 67 | -------------------------------------------------------------------------------- /example/android/gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /example/android/app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: "com.android.application" 2 | 3 | import com.android.build.OutputFile 4 | 5 | /** 6 | * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets 7 | * and bundleReleaseJsAndAssets). 8 | * These basically call `react-native bundle` with the correct arguments during the Android build 9 | * cycle. By default, bundleDebugJsAndAssets is skipped, as in debug/dev mode we prefer to load the 10 | * bundle directly from the development server. Below you can see all the possible configurations 11 | * and their defaults. If you decide to add a configuration block, make sure to add it before the 12 | * `apply from: "../../node_modules/react-native/react.gradle"` line. 13 | * 14 | * project.ext.react = [ 15 | * // the name of the generated asset file containing your JS bundle 16 | * bundleAssetName: "index.android.bundle", 17 | * 18 | * // the entry file for bundle generation 19 | * entryFile: "index.android.js", 20 | * 21 | * // whether to bundle JS and assets in debug mode 22 | * bundleInDebug: false, 23 | * 24 | * // whether to bundle JS and assets in release mode 25 | * bundleInRelease: true, 26 | * 27 | * // whether to bundle JS and assets in another build variant (if configured). 28 | * // See http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Variants 29 | * // The configuration property can be in the following formats 30 | * // 'bundleIn${productFlavor}${buildType}' 31 | * // 'bundleIn${buildType}' 32 | * // bundleInFreeDebug: true, 33 | * // bundleInPaidRelease: true, 34 | * // bundleInBeta: true, 35 | * 36 | * // the root of your project, i.e. where "package.json" lives 37 | * root: "../../", 38 | * 39 | * // where to put the JS bundle asset in debug mode 40 | * jsBundleDirDebug: "$buildDir/intermediates/assets/debug", 41 | * 42 | * // where to put the JS bundle asset in release mode 43 | * jsBundleDirRelease: "$buildDir/intermediates/assets/release", 44 | * 45 | * // where to put drawable resources / React Native assets, e.g. the ones you use via 46 | * // require('./image.png')), in debug mode 47 | * resourcesDirDebug: "$buildDir/intermediates/res/merged/debug", 48 | * 49 | * // where to put drawable resources / React Native assets, e.g. the ones you use via 50 | * // require('./image.png')), in release mode 51 | * resourcesDirRelease: "$buildDir/intermediates/res/merged/release", 52 | * 53 | * // by default the gradle tasks are skipped if none of the JS files or assets change; this means 54 | * // that we don't look at files in android/ or ios/ to determine whether the tasks are up to 55 | * // date; if you have any other folders that you want to ignore for performance reasons (gradle 56 | * // indexes the entire tree), add them here. Alternatively, if you have JS files in android/ 57 | * // for example, you might want to remove it from here. 58 | * inputExcludes: ["android/**", "ios/**"], 59 | * 60 | * // override which node gets called and with what additional arguments 61 | * nodeExecutableAndArgs: ["node"] 62 | * 63 | * // supply additional arguments to the packager 64 | * extraPackagerArgs: [] 65 | * ] 66 | */ 67 | 68 | apply from: "../../node_modules/react-native/react.gradle" 69 | 70 | /** 71 | * Set this to true to create two separate APKs instead of one: 72 | * - An APK that only works on ARM devices 73 | * - An APK that only works on x86 devices 74 | * The advantage is the size of the APK is reduced by about 4MB. 75 | * Upload all the APKs to the Play Store and people will download 76 | * the correct one based on the CPU architecture of their device. 77 | */ 78 | def enableSeparateBuildPerCPUArchitecture = false 79 | 80 | /** 81 | * Run Proguard to shrink the Java bytecode in release builds. 82 | */ 83 | def enableProguardInReleaseBuilds = false 84 | 85 | android { 86 | compileSdkVersion 23 87 | buildToolsVersion "23.0.1" 88 | 89 | defaultConfig { 90 | applicationId "com.artirigo.fileproviderexample" 91 | minSdkVersion 16 92 | targetSdkVersion 22 93 | versionCode 1 94 | versionName "1.0" 95 | ndk { 96 | abiFilters "armeabi-v7a", "x86" 97 | } 98 | } 99 | splits { 100 | abi { 101 | reset() 102 | enable enableSeparateBuildPerCPUArchitecture 103 | universalApk false // If true, also generate a universal APK 104 | include "armeabi-v7a", "x86" 105 | } 106 | } 107 | buildTypes { 108 | release { 109 | minifyEnabled enableProguardInReleaseBuilds 110 | proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro" 111 | } 112 | } 113 | // applicationVariants are e.g. debug, release 114 | applicationVariants.all { variant -> 115 | variant.outputs.each { output -> 116 | // For each separate APK per architecture, set a unique version code as described here: 117 | // http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits 118 | def versionCodes = ["armeabi-v7a":1, "x86":2] 119 | def abi = output.getFilter(OutputFile.ABI) 120 | if (abi != null) { // null for the universal-debug, universal-release variants 121 | output.versionCodeOverride = 122 | versionCodes.get(abi) * 1048576 + defaultConfig.versionCode 123 | } 124 | } 125 | } 126 | } 127 | 128 | dependencies { 129 | compile project(':react-native-share') 130 | compile project(':react-native-fs') 131 | compile project(':react-native-file-provider') 132 | compile fileTree(dir: "libs", include: ["*.jar"]) 133 | compile "com.android.support:appcompat-v7:23.0.1" 134 | compile "com.facebook.react:react-native:+" // From node_modules 135 | } 136 | 137 | // Run this once to be able to run the application with BUCK 138 | // puts all compile dependencies into folder libs for BUCK to use 139 | task copyDownloadableDepsToLibs(type: Copy) { 140 | from configurations.compile 141 | into 'libs' 142 | } 143 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # React Native Module for setting up a FileProvider for File Sharing 2 | 3 | This plugin is for generating and sharing contentURIs (`content://...`) from files stored in the internal storage area. 4 | 5 | The files can reside in one of this places: 6 | 7 | - `files` subdirectory of your app's internal storage area. This subdirectory is the same as the value returned by `Context.getFilesDir()`. 8 | - `cache` subdirectory of your app's internal storage area. The root path of this subdirectory is the same as the value returned by `getCacheDir()`. 9 | - root of the external storage area. The root path of this subdirectory is the same as the value returned by `Environment.getExternalStorageDirectory()`. 10 | - root of your app's external storage area. The root path of this subdirectory is the same as the value returned by `Context.getExternalFilesDir()`. 11 | - root of your app's external cache area. The root path of this subdirectory is the same as the value returned by `Context.getExternalCacheDir()`. 12 | 13 | After generating a contentUri you can for example share the file with other Apps using [react-native-share](https://github.com/EstebanFuentealba/react-native-share), etc. 14 | 15 | **Caution: the current state of [react-native-share](https://github.com/EstebanFuentealba/react-native-share) 16 | doesn't allow to use contentUris other than from the Image Library. Use my fork (https://github.com/Artirigo/react-native-share.git#sharing-content-uris) instead until it will be merged in.** 17 | 18 | ## Getting started 19 | 20 | `$ npm install react-native-file-provider --save` 21 | 22 | ### Mostly automatic installation 23 | 24 | `$ react-native link react-native-file-provider` 25 | 26 | ### Manual installation 27 | 28 | 29 | #### Android 30 | 31 | 1. Append the following lines to `android/settings.gradle`: 32 | 33 | ``` 34 | include ':react-native-file-provider' 35 | project(':react-native-file-provider').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-file-provider/android') 36 | ``` 37 | 2. Insert the following lines inside the dependencies block in `android/app/build.gradle`: 38 | 39 | ``` 40 | compile project(':react-native-file-provider') 41 | ``` 42 | 3. Import Package 43 | 44 | **For React Native >= v0.29** 45 | 46 | Update the `MainApplication.java` file to use the Plugin via the following changes: 47 | 48 | ```java 49 | ... 50 | // 1. Import the plugin class. 51 | import com.artirigo.fileprovider.RNFileProviderPackage; 52 | 53 | public class MainApplication extends Application implements ReactApplication { 54 | 55 | private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) { 56 | ... 57 | @Override 58 | protected List getPackages() { 59 | // 2. Instantiate an instance of the Plugin runtime and add it to the list of 60 | // existing packages. 61 | return Arrays.asList( 62 | new MainReactPackage(), 63 | new RNFileProviderPackage() 64 | ); 65 | } 66 | }; 67 | } 68 | ``` 69 | 70 | **For React Native v0.19 - v0.28** 71 | 72 | Update the `MainActivity.java` file to use the Plugin via the following changes: 73 | 74 | ```java 75 | ... 76 | // 1. Import the plugin class (if you used RNPM to install the plugin, this 77 | // should already be done for you automatically so you can skip this step). 78 | import com.artirigo.fileprovider.RNFileProviderPackage; 79 | 80 | public class MainActivity extends ReactActivity { 81 | @Override 82 | protected List getPackages() { 83 | // 2. Instantiate an instance of the Plugin runtime and add it to the list of 84 | // existing packages. 85 | return Arrays.asList( 86 | new MainReactPackage(), 87 | new RNFileProviderPackage() 88 | ); 89 | } 90 | 91 | ... 92 | } 93 | ``` 94 | 95 | 96 | ## Usage 97 | 98 | ### Define FileProvider 99 | 100 | Defining a FileProvider for your app requires an entry in your manifest. 101 | This entry specifies the authority to use in generating content URIs, as 102 | well as the name of an XML file that specifies the directories your app can share. 103 | 104 | The following snippet shows you how to add the FileProvider to your `AndroidManifest.xml` 105 | 106 | ```xml 107 | 109 | 111 | 116 | 119 | 120 | ... 121 | 122 | 123 | ``` 124 | ### Specify directories 125 | 126 | Once you have added the FileProvider to your app manifest, you need to specify the 127 | directories that contain the files you want to share. To specify the directories, 128 | start by creating the file `file_paths.xml` in the `res/xml/` subdirectory of your project. 129 | 130 | In this file, specify the directories by adding an XML element for each directory. 131 | The following snippet shows you an example of the contents of `res/xml/file_paths.xml`. 132 | The snippet also demonstrates how to share a subdirectory of the files/ directory 133 | in your internal storage area: 134 | 135 | ```xml 136 | 137 | 138 | 139 | ``` 140 | 141 | For setting up other directories (cache, external storage, ...) follow the guide at 142 | [https://developer.android.com/reference/android/support/v4/content/FileProvider.html](https://developer.android.com/reference/android/support/v4/content/FileProvider.html) 143 | 144 | 145 | ### Get contentUri 146 | 147 | Finally you can generate the contentUri. 148 | 149 | ```javascript 150 | import FileProvider from 'react-native-file-provider'; 151 | import { DocumentDirectoryPath } from 'react-native-fs'; 152 | 153 | if(FileProvider) { 154 | FileProvider.getUriForFile('com.example.myapp.fileprovider', `${DocumentDirectoryPath}/images/image.jpg`) 155 | .then((contentUri) => { 156 | console.log('contentUri', contentUri); 157 | }); 158 | } 159 | ``` 160 | --------------------------------------------------------------------------------