Integrating NSUserDefaults plugin to iOS (#291)

Summary:
I have a few details left, but its almost done. This PR addresses #145

- The NSUserDefaults plugin uses the SharedPreferences Desktop Part since we can reuse all of it.
- The NSUserDefaults plugin uses swizzling in order to be notified of what specific event changed at runtime.
- Added Test harness in both Sample Swift and Sample apps for iOS in order to test the plugin.
- Updated the documentation in `docs/shared-preferences-plugin.md` and` README.md`

I am open to suggestions since the desktop sharedPreferences version doesn't support deletion of preferences. Most likely I would have to modify the UI, and for that matter, I might as well build a user defaults desktop version

I wanted to add xiphirx in this MR since he developed the shared preferences plugin for Android and Desktop. I don't see a way to remove preferences from the flipper desktop app so I was wondering if you would be OK with me adding that.
Pull Request resolved: https://github.com/facebook/flipper/pull/291

Reviewed By: passy

Differential Revision: D10334685

Pulled By: priteshrnandgaonkar

fbshipit-source-id: d798c01a46df7ddecf713924799f046b560ea922
This commit is contained in:
Marc Terns
2018-10-12 04:07:39 -07:00
committed by Facebook Github Bot
parent 233b7bcd3c
commit c7ad49a9eb
21 changed files with 557 additions and 53 deletions

View File

@@ -19,6 +19,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
// client.addPlugin(FlipperKitLayoutPlugin(rootNode: application, descriptorMapper: layoutDescriptorMapper))
client?.add(FlipperKitNetworkPlugin(networkAdapter: SKIOSNetworkAdapter()))
client?.add(FKUserDefaultsPlugin.init(suiteName: nil))
client?.start()
let storyboard = UIStoryboard(name: "MainStoryBoard", bundle: nil)

View File

@@ -1,11 +1,11 @@
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14113" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14313.18" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<device id="retina4_7" orientation="portrait">
<adaptation id="fullscreen"/>
</device>
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14088"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14283.14"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies>
@@ -45,17 +45,34 @@
<color key="titleColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
</state>
</button>
<button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="fNm-CZ-QXA">
<rect key="frame" x="0.0" y="156" width="375" height="60"/>
<color key="backgroundColor" red="0.89411764709999997" green="0.87450980389999999" blue="0.92941176469999998" alpha="1" colorSpace="custom" customColorSpace="displayP3"/>
<constraints>
<constraint firstAttribute="height" relation="greaterThanOrEqual" constant="60" id="npr-g6-NHN"/>
<constraint firstAttribute="height" constant="60" id="rC6-NM-7tF"/>
</constraints>
<state key="normal" title="User Defaults">
<color key="titleColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
</state>
<connections>
<segue destination="qXL-iV-l3f" kind="show" id="ubf-Kh-d0a"/>
</connections>
</button>
</subviews>
<color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<constraints>
<constraint firstItem="xh0-Q4-60g" firstAttribute="trailing" secondItem="fhd-5r-dZW" secondAttribute="trailing" id="0Uf-Hu-a0E"/>
<constraint firstItem="xh0-Q4-60g" firstAttribute="top" secondItem="R0E-21-TJB" secondAttribute="bottom" constant="8" id="1LN-rK-SJg"/>
<constraint firstItem="fNm-CZ-QXA" firstAttribute="trailing" secondItem="xh0-Q4-60g" secondAttribute="trailing" id="4Dh-7z-set"/>
<constraint firstItem="R0E-21-TJB" firstAttribute="top" secondItem="fhd-5r-dZW" secondAttribute="top" id="4Og-b3-TDg"/>
<constraint firstItem="fNm-CZ-QXA" firstAttribute="leading" secondItem="xh0-Q4-60g" secondAttribute="leading" id="61y-q6-PKw"/>
<constraint firstItem="R0E-21-TJB" firstAttribute="leading" secondItem="fhd-5r-dZW" secondAttribute="leading" id="7mG-cL-FY7"/>
<constraint firstItem="xh0-Q4-60g" firstAttribute="leading" secondItem="fhd-5r-dZW" secondAttribute="leading" id="DPX-l5-Rca"/>
<constraint firstItem="B57-dd-H6T" firstAttribute="leading" secondItem="fhd-5r-dZW" secondAttribute="leading" id="Hhd-in-vfk"/>
<constraint firstItem="fhd-5r-dZW" firstAttribute="trailing" secondItem="B57-dd-H6T" secondAttribute="trailing" id="ODW-CJ-ean"/>
<constraint firstItem="fhd-5r-dZW" firstAttribute="trailing" secondItem="R0E-21-TJB" secondAttribute="trailing" id="QyG-ez-XwS"/>
<constraint firstItem="fNm-CZ-QXA" firstAttribute="top" secondItem="xh0-Q4-60g" secondAttribute="bottom" constant="8" id="jpH-cn-dRV"/>
<constraint firstItem="fhd-5r-dZW" firstAttribute="bottom" secondItem="B57-dd-H6T" secondAttribute="bottom" id="kh1-ra-tzR"/>
<constraint firstItem="B57-dd-H6T" firstAttribute="top" secondItem="fhd-5r-dZW" secondAttribute="top" id="vGA-oo-EGc"/>
</constraints>
@@ -156,8 +173,78 @@
</objects>
<point key="canvasLocation" x="958" y="280"/>
</scene>
<!--User Defaults View Controller-->
<scene sceneID="Lf5-Is-foC">
<objects>
<viewController storyboardIdentifier="UserDefaultsViewController" useStoryboardIdentifierAsRestorationIdentifier="YES" id="qXL-iV-l3f" customClass="UserDefaultsViewController" customModule="SampleSwift" customModuleProvider="target" sceneMemberID="viewController">
<view key="view" contentMode="scaleToFill" id="d4y-bZ-bMk">
<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
<imageView userInteractionEnabled="NO" contentMode="scaleAspectFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="sonarpattern" translatesAutoresizingMaskIntoConstraints="NO" id="NwP-P2-2qI">
<rect key="frame" x="0.0" y="20" width="375" height="647"/>
</imageView>
<button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="mbW-th-h0H">
<rect key="frame" x="40" y="366" width="295" height="40"/>
<color key="backgroundColor" red="0.89411764709999997" green="0.87450980389999999" blue="0.92941176469999998" alpha="1" colorSpace="custom" customColorSpace="displayP3"/>
<constraints>
<constraint firstAttribute="height" constant="40" id="2Ck-uX-U8W"/>
<constraint firstAttribute="width" constant="295" id="Vm5-KP-Lin"/>
</constraints>
<state key="normal" title="Save">
<color key="titleColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
</state>
<connections>
<action selector="tappedSave:" destination="qXL-iV-l3f" eventType="touchUpInside" id="2ny-9O-idj"/>
</connections>
</button>
<textField opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" borderStyle="roundedRect" placeholder="key (cannot be nil)" textAlignment="natural" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="th9-uR-BZx">
<rect key="frame" x="39.5" y="328.5" width="296" height="30"/>
<constraints>
<constraint firstAttribute="width" constant="296" id="8Vb-8W-w9l"/>
<constraint firstAttribute="height" constant="30" id="Zt3-fY-1us"/>
</constraints>
<nil key="textColor"/>
<fontDescription key="fontDescription" type="system" pointSize="14"/>
<textInputTraits key="textInputTraits"/>
</textField>
<textField opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" borderStyle="roundedRect" placeholder="String Value..." textAlignment="natural" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="lZu-0P-qN9">
<rect key="frame" x="40" y="290" width="295" height="30"/>
<constraints>
<constraint firstAttribute="height" constant="30" id="57Z-7r-viw"/>
<constraint firstAttribute="width" constant="295" id="9Ch-56-UaE"/>
</constraints>
<nil key="textColor"/>
<fontDescription key="fontDescription" type="system" pointSize="14"/>
<textInputTraits key="textInputTraits"/>
</textField>
</subviews>
<color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<constraints>
<constraint firstItem="lZu-0P-qN9" firstAttribute="centerX" secondItem="NwP-P2-2qI" secondAttribute="centerX" id="8jU-Y6-In5"/>
<constraint firstItem="NwP-P2-2qI" firstAttribute="leading" secondItem="Tub-Io-dFp" secondAttribute="leading" id="CZ3-Tg-feY"/>
<constraint firstItem="mbW-th-h0H" firstAttribute="centerX" secondItem="NwP-P2-2qI" secondAttribute="centerX" id="EwC-G5-ovu"/>
<constraint firstItem="Tub-Io-dFp" firstAttribute="bottom" secondItem="NwP-P2-2qI" secondAttribute="bottom" id="Gu4-Iw-2FS"/>
<constraint firstItem="NwP-P2-2qI" firstAttribute="top" secondItem="Tub-Io-dFp" secondAttribute="top" id="Klq-9a-aCG"/>
<constraint firstItem="th9-uR-BZx" firstAttribute="centerY" secondItem="NwP-P2-2qI" secondAttribute="centerY" id="WSs-Qk-Ted"/>
<constraint firstItem="mbW-th-h0H" firstAttribute="top" secondItem="th9-uR-BZx" secondAttribute="bottom" constant="7.5" id="aJD-vA-qjO"/>
<constraint firstItem="th9-uR-BZx" firstAttribute="top" secondItem="lZu-0P-qN9" secondAttribute="bottom" constant="8.5" id="ky1-5U-S5x"/>
<constraint firstItem="th9-uR-BZx" firstAttribute="centerX" secondItem="NwP-P2-2qI" secondAttribute="centerX" id="yTa-ic-pLV"/>
<constraint firstItem="Tub-Io-dFp" firstAttribute="trailing" secondItem="NwP-P2-2qI" secondAttribute="trailing" id="zZm-qm-nCb"/>
</constraints>
<viewLayoutGuide key="safeArea" id="Tub-Io-dFp"/>
</view>
<connections>
<outlet property="keyTextField" destination="th9-uR-BZx" id="Hye-pZ-fdM"/>
<outlet property="valueTextField" destination="lZu-0P-qN9" id="Fya-Kj-t0V"/>
</connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="Trg-qn-c4O" userLabel="First Responder" sceneMemberID="firstResponder"/>
</objects>
<point key="canvasLocation" x="1613.5999999999999" y="278.41079460269867"/>
</scene>
</scenes>
<resources>
<image name="sonarpattern" width="421" height="658"/>
<image name="sonarpattern" width="843" height="1317"/>
</resources>
</document>

View File

@@ -0,0 +1,26 @@
//
// UserDefaultsViewController.swift
// SampleSwift
//
// Created by Marc Terns on 10/7/18.
// Copyright © 2018 Noah Gilmore. All rights reserved.
//
import UIKit
class UserDefaultsViewController: UIViewController {
@IBOutlet weak var keyTextField: UITextField!
@IBOutlet weak var valueTextField: UITextField!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}
@IBAction func tappedSave(_ sender: Any) {
UserDefaults.standard.set(self.valueTextField.text ?? "", forKey: self.keyTextField.text ?? "")
}
}