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Remove now unused room and event matrix entity regexes

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This commit is contained in:
Stefan Ceriu 2024-04-12 15:09:46 +03:00 committed by Stefan Ceriu
parent fcc25dd441
commit 891315ef04
2 changed files with 1 additions and 69 deletions
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37
ElementX/Sources/Other/MatrixEntityRegex.swift
View File

@ -15,14 +15,12 @@
//
import Foundation
import MatrixRustSDK
// https://spec.matrix.org/latest/appendices/#identifier-grammar
enum MatrixEntityRegex: String {
case homeserver
case userId
case roomAlias
case roomId
case eventId
case allUsers
var rawValue: String {
@ -31,12 +29,6 @@ enum MatrixEntityRegex: String {
return "[A-Z0-9]+((\\.|\\-)[A-Z0-9]+){0,}(:[0-9]{2,5})?"
case .userId:
return "@[\\x21-\\x39\\x3B-\\x7F]+:" + MatrixEntityRegex.homeserver.rawValue
case .roomAlias:
return "#[A-Z0-9._%#@=+-]+:" + MatrixEntityRegex.homeserver.rawValue
case .roomId:
return "![A-Z0-9_\\-\\/]+:" + MatrixEntityRegex.homeserver.rawValue
case .eventId:
return "\\$[a-z0-9_\\-\\/]+(:[a-z0-9]+\\.[a-z0-9]+)?"
case .allUsers:
return PillConstants.atRoom
}
@ -45,9 +37,6 @@ enum MatrixEntityRegex: String {
// swiftlint:disable force_try
static var homeserverRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.homeserver.rawValue, options: .caseInsensitive)
static var userIdentifierRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.userId.rawValue, options: .caseInsensitive)
static var roomAliasRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.roomAlias.rawValue, options: .caseInsensitive)
static var roomIdentifierRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.roomId.rawValue, options: .caseInsensitive)
static var eventIdentifierRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.eventId.rawValue, options: .caseInsensitive)
static var allUsersRegex = try! NSRegularExpression(pattern: MatrixEntityRegex.allUsers.rawValue)
static var linkRegex = try! NSDataDetector(types: NSTextCheckingResult.CheckingType.link.rawValue)
// swiftlint:enable force_try
@ -68,30 +57,6 @@ enum MatrixEntityRegex: String {
return match.range.length == identifier.count
}
static func isMatrixRoomAlias(_ alias: String) -> Bool {
guard let match = roomAliasRegex.firstMatch(in: alias) else {
return false
}
return match.range.length == alias.count
}
static func isMatrixRoomIdentifier(_ identifier: String) -> Bool {
guard let match = roomIdentifierRegex.firstMatch(in: identifier) else {
return false
}
return match.range.length == identifier.count
}
static func isMatrixEventIdentifier(_ identifier: String) -> Bool {
guard let match = eventIdentifierRegex.firstMatch(in: identifier) else {
return false
}
return match.range.length == identifier.count
}
static func containsMatrixAllUsers(_ string: String) -> Bool {
guard allUsersRegex.firstMatch(in: string) != nil else {
return false

33
UnitTests/Sources/MatrixEntityRegexTests.swift
View File

@ -32,39 +32,6 @@ class MatrixEntityRegexTests: XCTestCase {
XCTAssertFalse(MatrixEntityRegex.isMatrixUserIdentifier("username:example.com"))
XCTAssertFalse(MatrixEntityRegex.isMatrixUserIdentifier("@username.example.com"))
}
func testRoomAlias() {
XCTAssertTrue(MatrixEntityRegex.isMatrixRoomAlias("#element-ios:matrix.org"))
XCTAssertFalse(MatrixEntityRegex.isMatrixRoomAlias("element-ios:matrix.org"))
XCTAssertFalse(MatrixEntityRegex.isMatrixRoomAlias("#element-ios.matrix.org"))
}
func testRoomId() {
XCTAssertTrue(MatrixEntityRegex.isMatrixRoomIdentifier("!pMBteVpcoJRdCJxDmn:matrix.org"))
XCTAssertTrue(MatrixEntityRegex.isMatrixRoomIdentifier("!pMBte-Vpco-JRdCJxDmn:matrix.org"))
XCTAssertFalse(MatrixEntityRegex.isMatrixRoomIdentifier("pMBteVpcoJRdCJxDmn:matrix.org"))
XCTAssertFalse(MatrixEntityRegex.isMatrixRoomIdentifier("!pMBteVpcoJRdCJxDmn.matrix.org"))
}
func testEventId() {
// room version 1
XCTAssertTrue(MatrixEntityRegex.isMatrixEventIdentifier("$h29iv0s8:example.com"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$h29iv0s8:example."))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$h29iv0s8:"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$h29iv0s8?"))
// room version 3
XCTAssertTrue(MatrixEntityRegex.isMatrixEventIdentifier("$acR1l0raoZnm60CBwAVgqbZqoO/mYU81xysh1u7XcJk"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$acR1l0raoZnm60CBwAVgqbZqoO/mYU81xysh1u7XcJk."))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$acR1l0raoZnm60CBwAVgqbZqoO/mYU81xysh1u7XcJk:"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$acR1l0raoZnm60CBwAVgqbZqoO/mYU81xysh1u7XcJk?"))
// room version 4
XCTAssertTrue(MatrixEntityRegex.isMatrixEventIdentifier("$Rqnc-F-dvnEYJTyHq_iKxU2bZ1CI92-kuZq3a5lr5Zg"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$Rqnc-F-dvnEYJTyHq_iKxU2bZ1CI92-kuZq3a5lr5Zg."))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$Rqnc-F-dvnEYJTyHq_iKxU2bZ1CI92-kuZq3a5lr5Zg:"))
XCTAssertFalse(MatrixEntityRegex.isMatrixEventIdentifier("$Rqnc-F-dvnEYJTyHq_iKxU2bZ1CI92-kuZq3a5lr5Zg?"))
}
func testAllUsers() {
XCTAssertTrue(MatrixEntityRegex.containsMatrixAllUsers("@room"))