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11 Commits

Author SHA1 Message Date
Hannes Oud 25b8a50d92 Fix swiftlint warnings 2018-01-12 15:30:53 +01:00
Hannes Oud 44df2e4271 Update .swiftlint.yml 2018-01-12 15:30:41 +01:00
Hannes Oud 4bf518cd21 Merge pull request #34 from IdeasOnCanvas/core/feature/inofficialAttributes
Parse Unofficial Receipt attributes
2018-01-09 11:19:10 +01:00
Hannes Oud be46b25247 Deactivate autocorrect etc in iOS text view 2018-01-08 13:50:04 +01:00
Hannes Oud 2519fdfb23 Apply changes from code review 2018-01-08 13:47:48 +01:00
Hannes Oud 2f1ba126e7 Add KnownOrUnknown and use for provisioningType 2018-01-08 11:30:36 +01:00
Hannes Oud 8e9c94bb88 Improve attribute parsing and description 2017-12-15 19:38:28 +01:00
Hannes Oud ecee35a2e9 WIP Parse unofficial receipts attributes and log in mac app 2017-12-15 17:38:06 +01:00
Hannes Oud 9ef265073b Implement iOS demo app 2017-12-15 16:27:12 +01:00
Hannes Oud 3e69affe7e Implement mac demo app 2017-12-15 16:24:45 +01:00
Hannes Oud 3702ec3648 Fix Swiftlint warnings 2017-11-30 12:38:58 +01:00
13 changed files with 575 additions and 35 deletions
+1 -1
View File
@@ -12,10 +12,10 @@ large_tuple:
warning: 3
opt_in_rules:
- empty_count
- overridden_super_call
- explicit_init
- closure_spacing
- operator_usage_whitespace
- overridden_super_call
- prohibited_super_call
- nimble_operator
- redundant_nil_coalescing
@@ -1,12 +1,15 @@
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13529" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13771" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
<device id="retina4_7" orientation="portrait">
<adaptation id="fullscreen"/>
</device>
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13527"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13772"/>
<capability name="Constraints to layout margins" minToolsVersion="6.0"/>
<capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="Stack View standard spacing" minToolsVersion="9.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies>
<scenes>
@@ -17,10 +20,78 @@
<view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
<subviews>
<stackView opaque="NO" contentMode="scaleToFill" layoutMarginsFollowReadableWidth="YES" axis="vertical" spacingType="standard" translatesAutoresizingMaskIntoConstraints="NO" id="ZPu-bH-r6v">
<rect key="frame" x="15" y="40" width="345" height="627"/>
<subviews>
<stackView opaque="NO" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="hUb-y9-69b">
<rect key="frame" x="0.0" y="0.0" width="345" height="30"/>
<subviews>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" text="Base64" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="3Pt-dr-EUg">
<rect key="frame" x="0.0" y="0.0" width="309" height="30"/>
<fontDescription key="fontDescription" type="system" pointSize="17"/>
<nil key="textColor"/>
<nil key="highlightedColor"/>
</label>
<button opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" horizontalCompressionResistancePriority="749" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="kT0-fB-cXz">
<rect key="frame" x="309" y="0.0" width="36" height="30"/>
<state key="normal" title="Clear"/>
<connections>
<action selector="clear" destination="BYZ-38-t0r" eventType="touchUpInside" id="xOC-lG-aMe"/>
</connections>
</button>
</subviews>
</stackView>
<textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" textAlignment="natural" translatesAutoresizingMaskIntoConstraints="NO" id="g3x-aA-9dO">
<rect key="frame" x="0.0" y="38" width="345" height="167"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<string key="text">Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.</string>
<fontDescription key="fontDescription" type="system" pointSize="14"/>
<textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
</textView>
<stackView opaque="NO" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="czZ-e2-zE0">
<rect key="frame" x="0.0" y="213" width="345" height="30"/>
<subviews>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" text="Receipt" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="vyX-F8-RGT">
<rect key="frame" x="0.0" y="0.0" width="309" height="30"/>
<fontDescription key="fontDescription" type="system" pointSize="17"/>
<nil key="textColor"/>
<nil key="highlightedColor"/>
</label>
<button opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" horizontalCompressionResistancePriority="749" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="TDa-xH-OJJ">
<rect key="frame" x="309" y="0.0" width="36" height="30"/>
<state key="normal" title="Copy"/>
<connections>
<action selector="copyOutput" destination="BYZ-38-t0r" eventType="touchUpInside" id="cO0-6s-2Ul"/>
</connections>
</button>
</subviews>
</stackView>
<textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" verticalCompressionResistancePriority="250" textAlignment="natural" translatesAutoresizingMaskIntoConstraints="NO" id="Wjc-3l-w1w">
<rect key="frame" x="0.0" y="251" width="345" height="376"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
<string key="text">Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.</string>
<fontDescription key="fontDescription" type="system" pointSize="14"/>
<textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
</textView>
</subviews>
</stackView>
</subviews>
<color key="backgroundColor" cocoaTouchSystemColor="groupTableViewBackgroundColor"/>
<constraints>
<constraint firstItem="ZPu-bH-r6v" firstAttribute="top" secondItem="8bC-Xf-vdC" secondAttribute="topMargin" id="O9X-Jq-xyq"/>
<constraint firstItem="ZPu-bH-r6v" firstAttribute="bottom" secondItem="MPn-6g-0qv" secondAttribute="bottom" id="VFh-St-0bL"/>
<constraint firstItem="g3x-aA-9dO" firstAttribute="height" secondItem="8bC-Xf-vdC" secondAttribute="height" multiplier="1:4" id="hbr-Fh-GQs"/>
<constraint firstItem="ZPu-bH-r6v" firstAttribute="leading" secondItem="MPn-6g-0qv" secondAttribute="leading" constant="15" id="iaR-gF-ocn"/>
<constraint firstItem="ZPu-bH-r6v" firstAttribute="trailing" secondItem="MPn-6g-0qv" secondAttribute="trailing" constant="-15" id="rHb-Bb-pZ9"/>
</constraints>
<edgeInsets key="layoutMargins" top="20" left="20" bottom="20" right="20"/>
<viewLayoutGuide key="safeArea" id="MPn-6g-0qv"/>
</view>
<connections>
<outlet property="inputTextView" destination="g3x-aA-9dO" id="HAQ-V9-HfJ"/>
<outlet property="outputTextView" destination="Wjc-3l-w1w" id="ZdS-SB-fPa"/>
</connections>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
</objects>
+88 -1
View File
@@ -6,6 +6,93 @@
// Copyright © 2017 IdeasOnCanvas GmbH. All rights reserved.
//
import Hekate
import UIKit
class ViewController: UIViewController {}
// MARK: - ViewController
class ViewController: UIViewController, UITextViewDelegate {
@IBOutlet private var inputTextView: UITextView!
@IBOutlet private var outputTextView: UITextView!
// MARK: - Lifecycle
override func viewDidLoad() {
super.viewDidLoad()
self.inputTextView.delegate = self
self.inputTextView.text = ""
self.outputTextView.text = "Parsed Receipt will be shown here"
NotificationCenter.default.addObserver(self, selector: #selector(triggerAutoPaste), name: .UIApplicationWillEnterForeground, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(triggerAutoPaste), name: .UIPasteboardChanged, object: nil)
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
if self.autoPaste() {
return
} else {
self.inputTextView.becomeFirstResponder()
}
}
// MARK: - UITextViewDelegate
func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
DispatchQueue.main.async {
self.update(base64String: self.inputTextView.text)
}
return true
}
}
// MARK: - Private
private extension ViewController {
// MARK: Actions
@objc
func triggerAutoPaste() {
self.autoPaste()
}
@IBAction func clear() {
self.inputTextView.text = ""
}
@IBAction func copyOutput() {
UIPasteboard.general.string = self.outputTextView.text
}
// MARK: Updating
/// pastes from clipboard if it is base64 decodable
@discardableResult
func autoPaste() -> Bool {
guard let string = UIPasteboard.general.string,
Data(base64Encoded: string, options: .ignoreUnknownCharacters) != nil else { return false }
self.inputTextView.text = string
self.update(base64String: string)
return true
}
func update(base64String: String) {
guard let data = Data(base64Encoded: base64String, options: .ignoreUnknownCharacters) else {
self.render(string: "Base64 decoding failed.")
return
}
do {
let result = try LocalReceiptValidator().parseUnofficialReceipt(origin: .data(data))
render(string: "\(result.receipt)\n\(result.unofficialReceipt)")
} catch {
self.render(string: "\(error)")
}
}
func render(string: String) {
self.outputTextView.text = string
}
}
@@ -1,7 +1,10 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="11134" systemVersion="15F34" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" initialViewController="B8D-0N-5wS">
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="13771" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" initialViewController="B8D-0N-5wS">
<dependencies>
<plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="11134"/>
<deployment identifier="macosx"/>
<plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="13771"/>
<capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies>
<scenes>
<!--Application-->
@@ -673,7 +676,7 @@
<outlet property="delegate" destination="Voe-Tx-rLC" id="PrD-fu-P6m"/>
</connections>
</application>
<customObject id="Voe-Tx-rLC" customClass="AppDelegate" customModuleProvider="target"/>
<customObject id="Voe-Tx-rLC" customClass="AppDelegate" customModule="Hekate_Demo_macOS" customModuleProvider="target"/>
<customObject id="YLy-65-1bz" customClass="NSFontManager"/>
<customObject id="Ady-hI-5gd" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
</objects>
@@ -683,12 +686,12 @@
<scene sceneID="R2V-B0-nI4">
<objects>
<windowController id="B8D-0N-5wS" sceneMemberID="viewController">
<window key="window" title="Window" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" releasedWhenClosed="NO" showsToolbarButton="NO" visibleAtLaunch="NO" animationBehavior="default" id="IQv-IB-iLA">
<window key="window" title="Hekate Receipt Parser" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" releasedWhenClosed="NO" showsToolbarButton="NO" visibleAtLaunch="NO" animationBehavior="default" id="IQv-IB-iLA">
<windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
<windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
<rect key="contentRect" x="196" y="240" width="480" height="270"/>
<rect key="screenRect" x="0.0" y="0.0" width="1680" height="1027"/>
<connections>
<connections>
<outlet property="delegate" destination="B8D-0N-5wS" id="98r-iN-zZc"/>
</connections>
</window>
@@ -703,15 +706,83 @@
<!--View Controller-->
<scene sceneID="hIz-AP-VOD">
<objects>
<viewController id="XfG-lQ-9wD" customClass="ViewController" customModuleProvider="target" sceneMemberID="viewController">
<viewController id="XfG-lQ-9wD" customClass="ViewController" customModule="Hekate_Demo_macOS" customModuleProvider="target" sceneMemberID="viewController">
<view key="view" wantsLayer="YES" id="m2S-Jp-Qdl">
<rect key="frame" x="0.0" y="0.0" width="480" height="270"/>
<rect key="frame" x="0.0" y="0.0" width="631" height="270"/>
<autoresizingMask key="autoresizingMask"/>
<subviews>
<scrollView horizontalLineScroll="10" horizontalPageScroll="10" verticalLineScroll="10" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" translatesAutoresizingMaskIntoConstraints="NO" id="ynK-dw-fFc">
<rect key="frame" x="0.0" y="0.0" width="316" height="270"/>
<clipView key="contentView" id="yEL-yO-YvB">
<rect key="frame" x="1" y="1" width="314" height="268"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
<textView toolTip="Paste Base64 here" importsGraphics="NO" richText="NO" verticallyResizable="YES" usesFontPanel="YES" findStyle="panel" allowsCharacterPickerTouchBarItem="NO" allowsUndo="YES" usesRuler="YES" allowsNonContiguousLayout="YES" textCompletion="NO" id="0xW-mT-lME" customClass="TextView" customModule="Hekate_Demo_macOS" customModuleProvider="target">
<rect key="frame" x="0.0" y="0.0" width="314" height="268"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
<size key="minSize" width="314" height="268"/>
<size key="maxSize" width="629" height="10000000"/>
<color key="insertionPointColor" white="0.0" alpha="1" colorSpace="calibratedWhite"/>
</textView>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
</clipView>
<scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" doubleValue="1" horizontal="YES" id="TaD-v9-pOg">
<rect key="frame" x="-100" y="-100" width="87" height="18"/>
<autoresizingMask key="autoresizingMask"/>
</scroller>
<scroller key="verticalScroller" verticalHuggingPriority="750" doubleValue="1" horizontal="NO" id="hkR-e4-WtN">
<rect key="frame" x="299" y="1" width="16" height="268"/>
<autoresizingMask key="autoresizingMask"/>
</scroller>
</scrollView>
<scrollView toolTip="Parsed Receipt will be shown here" horizontalLineScroll="10" horizontalPageScroll="10" verticalLineScroll="10" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" translatesAutoresizingMaskIntoConstraints="NO" id="6mt-ay-mAL">
<rect key="frame" x="316" y="0.0" width="315" height="270"/>
<clipView key="contentView" id="YwZ-F9-Cvh">
<rect key="frame" x="1" y="1" width="313" height="268"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
<textView importsGraphics="NO" richText="NO" verticallyResizable="YES" usesFontPanel="YES" findStyle="panel" allowsCharacterPickerTouchBarItem="NO" allowsUndo="YES" usesRuler="YES" allowsNonContiguousLayout="YES" textCompletion="NO" id="GHT-gS-G1g" customClass="TextView" customModule="Hekate_Demo_macOS" customModuleProvider="target">
<rect key="frame" x="0.0" y="0.0" width="313" height="268"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
<size key="minSize" width="313" height="268"/>
<size key="maxSize" width="463" height="10000000"/>
<color key="insertionPointColor" white="0.0" alpha="1" colorSpace="calibratedWhite"/>
</textView>
</subviews>
<color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
</clipView>
<scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" doubleValue="1" horizontal="YES" id="xmd-vm-w1P">
<rect key="frame" x="-100" y="-100" width="87" height="18"/>
<autoresizingMask key="autoresizingMask"/>
</scroller>
<scroller key="verticalScroller" verticalHuggingPriority="750" doubleValue="1" horizontal="NO" id="uk9-Sg-RUp">
<rect key="frame" x="298" y="1" width="16" height="268"/>
<autoresizingMask key="autoresizingMask"/>
</scroller>
</scrollView>
</subviews>
<constraints>
<constraint firstItem="6mt-ay-mAL" firstAttribute="top" secondItem="m2S-Jp-Qdl" secondAttribute="top" id="CdY-lv-wee"/>
<constraint firstItem="ynK-dw-fFc" firstAttribute="leading" secondItem="m2S-Jp-Qdl" secondAttribute="leading" id="Cvz-FD-lzg"/>
<constraint firstItem="6mt-ay-mAL" firstAttribute="width" secondItem="m2S-Jp-Qdl" secondAttribute="width" multiplier="1:2" id="SWu-Yn-pVc"/>
<constraint firstAttribute="trailing" secondItem="6mt-ay-mAL" secondAttribute="trailing" id="Yun-Rd-wsm"/>
<constraint firstItem="ynK-dw-fFc" firstAttribute="top" secondItem="m2S-Jp-Qdl" secondAttribute="top" id="gIn-Ps-HEe"/>
<constraint firstAttribute="bottom" secondItem="6mt-ay-mAL" secondAttribute="bottom" id="lKc-RV-ybx"/>
<constraint firstAttribute="bottom" secondItem="ynK-dw-fFc" secondAttribute="bottom" id="qAW-TV-hHz"/>
<constraint firstItem="ynK-dw-fFc" firstAttribute="width" secondItem="m2S-Jp-Qdl" secondAttribute="width" multiplier="1:2" id="wsI-iB-DvJ"/>
</constraints>
</view>
<connections>
<outlet property="inputTextView" destination="0xW-mT-lME" id="8Y7-yb-63r"/>
<outlet property="outputTextView" destination="GHT-gS-G1g" id="cVN-4m-knJ"/>
</connections>
</viewController>
<customObject id="rPt-NT-nkU" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
</objects>
<point key="canvasLocation" x="75" y="655"/>
<point key="canvasLocation" x="76" y="726"/>
</scene>
</scenes>
</document>
+64 -1
View File
@@ -7,6 +7,69 @@
//
import Cocoa
import Hekate
class ViewController: NSViewController {
// MARK: - ViewController
class ViewController: NSViewController, NSTextViewDelegate {
@IBOutlet private var inputTextView: NSTextView!
@IBOutlet private var outputTextView: NSTextView!
// MARK: - Lifecycle
override func viewDidLoad() {
super.viewDidLoad()
self.inputTextView.delegate = self
self.inputTextView.string = "Paste Base64 here"
self.outputTextView.string = "Parsed Receipt will be shown here"
}
// MARK: - NSTextViewDelegate
func textDidChange(_ notification: Notification) {
let string = inputTextView.string
self.update(base64String: string)
}
// MARK: - Actions
func paste(_ sender: Any) {
self.inputTextView.paste(sender)
}
}
// MARK: - Private
private extension ViewController {
// MARK: Updating
func update(base64String: String) {
guard let data = Data(base64Encoded: base64String, options: .ignoreUnknownCharacters) else {
self.render(string: "Base64 decoding failed.")
return
}
do {
let result = try LocalReceiptValidator().parseUnofficialReceipt(origin: .data(data))
self.render(string: "\(result.receipt)\n\(result.unofficialReceipt)")
} catch {
self.render(string: "\(error)")
}
}
func render(string: String) {
self.outputTextView.string = string
}
}
// MARK: - TextView
/// TextView that clears contents before pasting
private class TextView: NSTextView {
override func paste(_ sender: Any?) {
self.string = ""
super.paste(sender)
}
}
@@ -74,7 +74,6 @@ class LocalReceiptValidationTests: XCTestCase {
XCTAssertEqual(receipt, expected)
}
func testMindNodeProMacReceiptParsing() {
guard let data = assertTestAsset(filename: "hannes_mac_mindnode_pro_receipt") else { return }
@@ -0,0 +1,71 @@
//
// KnownOrUnknown.swift
// Hekate
//
// Created by Hannes Oud on 08.01.18.
// Copyright © 2018 IdeasOnCanvas GmbH. All rights reserved.
//
// MARK: - KnownOrUnknown
/// A known or unknown RawRepresentable
///
/// - known: the raw value is known and could be assigned to a known strong value type
/// - unknown: the raw value is unknown and is stored as is
public enum KnownOrUnknown<Known: RawRepresentable> where Known.RawValue: Hashable {
public typealias Unknown = Known.RawValue
case known(value: Known)
case unknown(rawValue: Unknown)
}
// MARK: - RawRepresentable
extension KnownOrUnknown: RawRepresentable {
public typealias RawValue = Unknown
public init?(rawValue: Unknown) {
if let known = Known(rawValue: rawValue) {
self = .known(value: known)
} else {
self = .unknown(rawValue: rawValue)
}
}
public var rawValue: Unknown {
switch self {
case .known(let value):
return value.rawValue
case .unknown(let rawValue):
return rawValue
}
}
}
// MARK: - Hashable
extension KnownOrUnknown: Hashable {
public var hashValue: Int {
return self.rawValue.hashValue
}
public static func == (lhs: KnownOrUnknown<Known>, rhs: KnownOrUnknown<Known>) -> Bool {
return lhs.rawValue == rhs.rawValue
}
}
// MARK: - CustomStringConvertible
extension KnownOrUnknown: CustomStringConvertible {
public var description: String {
switch self {
case .known(let value):
return "\(value)"
case .unknown(let rawValue):
return "\"\(rawValue)\""
}
}
}
+12
View File
@@ -133,6 +133,8 @@
D19095CC1F601E5D0095729B /* not_a_receipt in Resources */ = {isa = PBXBuildFile; fileRef = D1D6F54F1F5D9E8D00E86FE1 /* not_a_receipt */; };
D19095CD1F601E960095729B /* LocalReceiptValidationTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1D6F5411F5D8A3800E86FE1 /* LocalReceiptValidationTests.swift */; };
D19095CE1F601E980095729B /* LocalReceiptValidationTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1D6F5411F5D8A3800E86FE1 /* LocalReceiptValidationTests.swift */; };
D1A428A91FE4267A00926BA5 /* UnofficialReceipt.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1A428A81FE4267A00926BA5 /* UnofficialReceipt.swift */; };
D1A428AA1FE4267A00926BA5 /* UnofficialReceipt.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1A428A81FE4267A00926BA5 /* UnofficialReceipt.swift */; };
D1AA845C1F6ABB59007F2558 /* LocalReceiptPropertyValidationTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1AA845A1F6ABB31007F2558 /* LocalReceiptPropertyValidationTests.swift */; };
D1AA845D1F6ABB59007F2558 /* LocalReceiptPropertyValidationTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1AA845A1F6ABB31007F2558 /* LocalReceiptPropertyValidationTests.swift */; };
D1AB81AA1F696F0200B57E29 /* aes.h in Headers */ = {isa = PBXBuildFile; fileRef = D1D430B61F69627600F7F39D /* aes.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -222,6 +224,8 @@
D1D6F4F11F5D691400E86FE1 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = D1D6F4EF1F5D691400E86FE1 /* LaunchScreen.storyboard */; };
D1D6F53F1F5D89D000E86FE1 /* LocalReceiptValidator.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1D6F53E1F5D89D000E86FE1 /* LocalReceiptValidator.swift */; };
D1D6F5401F5D89D800E86FE1 /* LocalReceiptValidator.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1D6F53E1F5D89D000E86FE1 /* LocalReceiptValidator.swift */; };
D1DFC5DA20037B8400C7B99B /* KnownOrUnknown.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1DFC5D920037B8400C7B99B /* KnownOrUnknown.swift */; };
D1DFC5DB20037B8400C7B99B /* KnownOrUnknown.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1DFC5D920037B8400C7B99B /* KnownOrUnknown.swift */; };
D1FE343D1F604F020029576B /* Receipt.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1FE343C1F604F020029576B /* Receipt.swift */; };
D1FE343E1F604F020029576B /* Receipt.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1FE343C1F604F020029576B /* Receipt.swift */; };
D1FE34401F604F540029576B /* LocalReceiptValidator+Parameters.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1FE343F1F604F540029576B /* LocalReceiptValidator+Parameters.swift */; };
@@ -303,6 +307,7 @@
D19095BF1F60158B0095729B /* DeviceIdentifier+installedDeviceIdentifier_macOS.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "DeviceIdentifier+installedDeviceIdentifier_macOS.swift"; sourceTree = "<group>"; };
D19095C11F6019E70095729B /* DeviceIdentifier+installedDeviceIdentifier_iOS.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "DeviceIdentifier+installedDeviceIdentifier_iOS.swift"; sourceTree = "<group>"; };
D19095C41F601DEA0095729B /* AppleIncRootCertificate.cer */ = {isa = PBXFileReference; lastKnownFileType = file; path = AppleIncRootCertificate.cer; sourceTree = "<group>"; };
D1A428A81FE4267A00926BA5 /* UnofficialReceipt.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UnofficialReceipt.swift; sourceTree = "<group>"; };
D1AA845A1F6ABB31007F2558 /* LocalReceiptPropertyValidationTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LocalReceiptPropertyValidationTests.swift; sourceTree = "<group>"; };
D1D430B21F69627600F7F39D /* libcrypto.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = libcrypto.a; sourceTree = "<group>"; };
D1D430B31F69627600F7F39D /* libssl.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = libssl.a; sourceTree = "<group>"; };
@@ -477,6 +482,7 @@
D1D6F5471F5D8DF700E86FE1 /* hannes_mac_mindnode_pro_Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = hannes_mac_mindnode_pro_Info.plist; sourceTree = "<group>"; };
D1D6F5491F5D9B1F00E86FE1 /* TestAssetLoading.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TestAssetLoading.swift; sourceTree = "<group>"; };
D1D6F54F1F5D9E8D00E86FE1 /* not_a_receipt */ = {isa = PBXFileReference; lastKnownFileType = text; path = not_a_receipt; sourceTree = "<group>"; };
D1DFC5D920037B8400C7B99B /* KnownOrUnknown.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = KnownOrUnknown.swift; sourceTree = "<group>"; };
D1FE343C1F604F020029576B /* Receipt.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Receipt.swift; sourceTree = "<group>"; };
D1FE343F1F604F540029576B /* LocalReceiptValidator+Parameters.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "LocalReceiptValidator+Parameters.swift"; sourceTree = "<group>"; };
/* End PBXFileReference section */
@@ -887,6 +893,7 @@
D1D6F5271F5D863900E86FE1 /* Supporting Files */,
D1D6F53E1F5D89D000E86FE1 /* LocalReceiptValidator.swift */,
D1FE343C1F604F020029576B /* Receipt.swift */,
D1A428A81FE4267A00926BA5 /* UnofficialReceipt.swift */,
D1FE343F1F604F540029576B /* LocalReceiptValidator+Parameters.swift */,
D19095BF1F60158B0095729B /* DeviceIdentifier+installedDeviceIdentifier_macOS.swift */,
D19095C11F6019E70095729B /* DeviceIdentifier+installedDeviceIdentifier_iOS.swift */,
@@ -941,6 +948,7 @@
children = (
D14FA72E1F6143C400545540 /* Date+Convenience.swift */,
D1D6F5491F5D9B1F00E86FE1 /* TestAssetLoading.swift */,
D1DFC5D920037B8400C7B99B /* KnownOrUnknown.swift */,
);
path = Tools;
sourceTree = "<group>";
@@ -1433,11 +1441,13 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
D1A428A91FE4267A00926BA5 /* UnofficialReceipt.swift in Sources */,
D1D6F53F1F5D89D000E86FE1 /* LocalReceiptValidator.swift in Sources */,
D1FE34401F604F540029576B /* LocalReceiptValidator+Parameters.swift in Sources */,
D19095C31F6019FC0095729B /* DeviceIdentifier+installedDeviceIdentifier_iOS.swift in Sources */,
D14FA7271F61351000545540 /* AutoEquatable.swift in Sources */,
D14FA7291F61351400545540 /* AutoEquatable.generated.swift in Sources */,
D1DFC5DA20037B8400C7B99B /* KnownOrUnknown.swift in Sources */,
D1FE343D1F604F020029576B /* Receipt.swift in Sources */,
D14FA73B1F618B0100545540 /* ASN1Helpers.swift in Sources */,
D14FA7381F6181C700545540 /* OpenSSLWrappers.swift in Sources */,
@@ -1449,11 +1459,13 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
D1A428AA1FE4267A00926BA5 /* UnofficialReceipt.swift in Sources */,
D1D6F5401F5D89D800E86FE1 /* LocalReceiptValidator.swift in Sources */,
D1FE34411F604F540029576B /* LocalReceiptValidator+Parameters.swift in Sources */,
D19095C01F60158B0095729B /* DeviceIdentifier+installedDeviceIdentifier_macOS.swift in Sources */,
D1FE343E1F604F020029576B /* Receipt.swift in Sources */,
D14FA72A1F61351500545540 /* AutoEquatable.generated.swift in Sources */,
D1DFC5DB20037B8400C7B99B /* KnownOrUnknown.swift in Sources */,
D14FA73C1F618B0100545540 /* ASN1Helpers.swift in Sources */,
D14FA7391F6181D000545540 /* OpenSSLWrappers.swift in Sources */,
D14FA7261F61350F00545540 /* AutoEquatable.swift in Sources */,
@@ -142,7 +142,6 @@ extension LocalReceiptValidator.Parameters {
private class BundleToken {}
}
// MARK: - PropertyValidation
extension LocalReceiptValidator.Parameters {
+51 -15
View File
@@ -43,7 +43,7 @@ public struct LocalReceiptValidator {
try self.checkSignatureAuthenticity(pkcs7: receiptContainer, appleRootCertificateData: appleRootCertificateData)
}
let receipt = try self.parseReceipt(pkcs7: receiptContainer)
let receipt = try self.parseReceipt(pkcs7: receiptContainer).receipt
try self.validateProperties(receipt: receipt, validations: parameters.propertyValidations)
@@ -68,13 +68,25 @@ public struct LocalReceiptValidator {
/// Parse a local receipt without any validation.
///
/// - Parameter origin: How to load the receipt.
/// - Returns: The Parsed receipt.
/// - Throws: A Error. Especially Error.couldNotFindReceipt if the receipt cannot be loaded/found.
/// - Returns: The parsed receipt.
/// - Throws: Especially Error.couldNotFindReceipt if the receipt cannot be loaded/found.
public func parseReceipt(origin: Parameters.ReceiptOrigin) throws -> Receipt {
guard let receiptData = origin.loadData() else { throw Error.couldNotFindReceipt }
let receiptContainer = try extractPKCS7Container(data: receiptData)
return try parseReceipt(pkcs7: receiptContainer)
let receiptContainer = try self.extractPKCS7Container(data: receiptData)
return try parseReceipt(pkcs7: receiptContainer).receipt
}
/// Parse the local receipt and it's unofficial attributes without any validation.
///
/// - Parameter origin: How to load the receipt.
/// - Returns: The parsed receipt.
/// - Throws: Especially Error.couldNotFindReceipt if the receipt cannot be loaded/found.
public func parseUnofficialReceipt(origin: Parameters.ReceiptOrigin) throws -> (receipt: Receipt, unofficialReceipt: UnofficialReceipt) {
guard let receiptData = origin.loadData() else { throw Error.couldNotFindReceipt }
let receiptContainer = try self.extractPKCS7Container(data: receiptData)
return try parseReceipt(pkcs7: receiptContainer, parseUnofficialParts: true)
}
/// Uses receipt-conform representation of dates like "2017-01-01T12:00:00Z"
@@ -188,14 +200,21 @@ private extension LocalReceiptValidator {
private extension LocalReceiptValidator {
// swiftlint:disable:next cyclomatic_complexity
func parseReceipt(pkcs7: PKCS7Wrapper) throws -> Receipt {
func parseReceipt(pkcs7: PKCS7Wrapper, parseUnofficialParts: Bool = false) throws -> (receipt: Receipt, unofficialReceipt: UnofficialReceipt) {
guard let contents = pkcs7.pkcs7.pointee.d.sign.pointee.contents, let octets = contents.pointee.d.data else { throw Error.malformedReceipt }
guard let initialPointer = UnsafePointer(octets.pointee.data) else { throw Error.malformedReceipt }
let length = Int(octets.pointee.length)
var receipt = Receipt()
var unofficialReceipt = UnofficialReceipt(entries: [])
try self.parseASN1Set(pointer: initialPointer, length: length) { attributeType, value in
guard let attribute = KnownReceiptAttribute(rawValue: attributeType) else { return }
guard let attribute = KnownReceiptAttribute(rawValue: attributeType) else {
if parseUnofficialParts {
let entry = parseUnofficialReceiptEntry(attributeType: attributeType, value: value)
unofficialReceipt.entries.append(entry)
}
return
}
switch attribute {
case .bundleIdentifier:
@@ -220,7 +239,8 @@ private extension LocalReceiptValidator {
receipt.expirationDate = value.unwrappedDateValue
}
}
return receipt
return (receipt: receipt, unofficialReceipt: unofficialReceipt)
}
private func parseInAppPurchaseReceipt(pointer: UnsafePointer<UInt8>, length: Int) throws -> InAppPurchaseReceipt {
@@ -252,6 +272,28 @@ private extension LocalReceiptValidator {
return inAppPurchaseReceipt
}
private func parseUnofficialReceiptEntry(attributeType: Int32, value: ASN1Object) -> UnofficialReceipt.Entry {
switch KnownUnofficialReceiptAttribute(rawValue: attributeType) {
case .some(let meaning):
switch meaning.parsingType {
case .string:
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: meaning, value: value.unwrappedStringValue.map { UnofficialReceipt.Entry.Value.string($0) })
case .date:
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: meaning, value: value.unwrappedDateValue.map { UnofficialReceipt.Entry.Value.date($0) })
case .data:
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: meaning, value: value.dataValue.map { UnofficialReceipt.Entry.Value.bytes($0) })
}
case .none:
if let string = value.unwrappedStringValue {
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: nil, value: .string(string))
}
if let string = value.stringValue {
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: nil, value: .string(string))
}
return UnofficialReceipt.Entry(attributeNumber: attributeType, meaning: nil, value: value.dataValue.map { UnofficialReceipt.Entry.Value.bytes($0) })
}
}
private func parseASN1Set(pointer initialPointer: UnsafePointer<UInt8>, length: Int, valueAttributeAction: (_ attributeType: Int32, _ value: ASN1Object) throws -> Void) throws {
var pointer: UnsafePointer<UInt8>? = initialPointer
let limit = initialPointer.advanced(by: length)
@@ -292,15 +334,9 @@ private extension LocalReceiptValidator {
case receiptCreationDate = 12
case originalAppVersion = 19
case expirationDate = 21
// Unofficial list found (not necessarily complete):
// - 18: some date in the past
// - 8: some date in the past, same as receiptCreationDate possibly
// - 0: String, probably Provisioning-Type, Encountered Values: "Production", "ProductionSandbox"
// - 10: String, probably Age Description, example Value "4+"
// - and of unknown type 14(L=3), 25(L=3), 11(L=4), 13(L=4), 1(L=6), 9(L=6), 16(L=6), 15(L=8), 7(L=66), 6(L=69 variable)
}
/// See Receipt.swift for details and a link to Apple reference
enum KnownInAppPurchaseAttribute: Int32 {
case quantity = 1701
+1 -1
View File
@@ -221,7 +221,7 @@ extension InAppPurchaseReceipt: CustomStringConvertible, CustomDebugStringConver
// MARK: - Custom String Conversion
/// Private Helper for formatting the Receipts descriptions
private struct StringFormatter {
struct StringFormatter {
let fallback = "nil"
+132
View File
@@ -0,0 +1,132 @@
//
// UnofficialReceipt.swift
// Hekate
//
// Created by Hannes Oud on 15.12.17.
// Copyright © 2017 IdeasOnCanvas GmbH. All rights reserved.
//
import Foundation
/// This collects unofficial ASN1 values
public struct UnofficialReceipt {
public internal(set) var entries: [Entry]
public struct Entry {
public enum Value {
case string(String)
case date(Date)
case bytes(Data)
}
public internal(set) var attributeNumber: Int32
public internal(set) var meaning: KnownUnofficialReceiptAttribute?
public internal(set) var value: Value?
}
public enum ProvisioningType: String {
case production = "Production"
case productionSandbox = "ProductionSandbox"
case productionVPP = "ProductionVPP"
}
/// Returns the provisioning type attribute's value, or nil if no entry was found at all.
public var provisioningType: KnownOrUnknown<ProvisioningType>? {
if let entry = entries.first(where: { $0.meaning == .provisioningType }), let value = entry.value, case .string(let stringValue) = value {
return KnownOrUnknown(rawValue: stringValue)
}
return nil
}
}
public enum KnownUnofficialReceiptAttribute: Int32 {
case provisioningType = 0 // String, probably Provisioning-Type, Encountered Values: "Production", "ProductionSandbox", "ProductionVPP"
case date1 = 8 // some date, same as receiptCreationDate possibly
case ageRating = 10 // String, probably Age Description, example Value "4+"
case date2 = 18 // some date, same as receiptCreationDate possibly
case date3 = 22 // some date, same as receiptCreationDate possibly
case clientName = 23 // String, probably VPP client name
// - and of unknown type 14(L=3), 25(L=3), 11(L=4), 13(L=4), 1(L=6), 9(L=6), 16(L=6), 15(L=8), 7(L=66), 6(L=69 variable)
enum ParsingType {
case string
case date
case data
}
var parsingType: ParsingType {
switch self {
case .date1, .date2, .date3:
return .string
case .provisioningType, .ageRating, .clientName:
return .string
}
}
}
extension UnofficialReceipt: CustomStringConvertible {
public var description: String {
return "UnofficialReceipt([\n" + (entries.sorted(by: <).map { " \($0)" }.joined(separator: ",\n" )) + "\n])"
}
}
extension UnofficialReceipt.Entry {
public static func < (lhs: UnofficialReceipt.Entry, rhs: UnofficialReceipt.Entry) -> Bool {
if lhs.meaning != nil && rhs.meaning == nil {
return true
}
if lhs.meaning == nil && rhs.meaning != nil {
return false
}
return lhs.attributeNumber < rhs.attributeNumber
}
}
extension UnofficialReceipt.Entry: CustomStringConvertible {
public var description: String {
switch self.meaning {
case .some(let attribute):
return "\(attributeNumber)\t = \(attribute): \(formatValue(value))"
case .none:
return "\(attributeNumber)\t = unknown: \(formatValue(value))"
}
}
private func formatValue(_ value: Value?, fallback: String = "" ) -> String {
guard let value = value else {
return fallback
}
return value.description
}
}
extension UnofficialReceipt.Entry.Value: CustomStringConvertible {
public var description: String {
switch self {
case .string(let value):
return "\"\(value)\""
case .date(let date):
return LocalReceiptValidator.asn1DateFormatter.string(from: date)
case .bytes(let bytes):
if bytes.count == 2 && bytes.first == 12 && bytes.dropFirst().first == 0 {
return "2 bytes (12, 0)"
}
if bytes.isEmpty {
return "0 bytes"
}
if let utf8 = String(bytes: bytes, encoding: .utf8) {
return "utf8: \"\(utf8)\""
}
return "len: \(bytes.count), b64: \(bytes.base64EncodedString())"
}
}
}
@@ -1,7 +1,6 @@
// Generated using Sourcery 0.8.0 https://github.com/krzysztofzablocki/Sourcery
// Generated using Sourcery 0.9.0 https://github.com/krzysztofzablocki/Sourcery
// DO NOT EDIT
// swiftlint:disable file_length
private func compareOptionals<T>(lhs: T?, rhs: T?, compare: (_ lhs: T, _ rhs: T) -> Bool) -> Bool {
switch (lhs, rhs) {
case let (lValue?, rValue?):