Merge branch 'swift-2' of https://github.com/socketio/socket.io-client-swift into swift-2
* 'swift-2' of https://github.com/socketio/socket.io-client-swift: use optionals instead of try/catch clean up code style disable locale test clean up using guard fix join namespace parse refactor, make use of try catch complete use of parser using parser for namespace use new parser for binary clean up code refactor clean up code socket parser Test SocketAckManagerTest
This commit is contained in:
Erik
commit
ec200e78bb
@ -43,6 +43,8 @@
|
||||
74781D5C1B7E83930042CACA /* SocketIOClientStatus.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74781D591B7E83930042CACA /* SocketIOClientStatus.swift */; };
|
||||
74781D5D1B7E83930042CACA /* SocketIOClientStatus.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74781D591B7E83930042CACA /* SocketIOClientStatus.swift */; };
|
||||
941A4ABA1B67A56C00C42318 /* TestKind.swift in Sources */ = {isa = PBXBuildFile; fileRef = 941A4AB91B67A56C00C42318 /* TestKind.swift */; };
|
||||
9421F5D01B9DBF5900D625BB /* SocketGenericParser.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9421F5CF1B9DBF5900D625BB /* SocketGenericParser.swift */; settings = {ASSET_TAGS = (); }; };
|
||||
9421F5D11B9DBF5900D625BB /* SocketGenericParser.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9421F5CF1B9DBF5900D625BB /* SocketGenericParser.swift */; settings = {ASSET_TAGS = (); }; };
|
||||
94242BB81B67B0E500AAAC9D /* SocketNamespaceAcknowledgementTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94242BB71B67B0E500AAAC9D /* SocketNamespaceAcknowledgementTest.swift */; };
|
||||
945B65351B5FCEEA0081E995 /* SocketAckManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5764DF7C1B51F254004FF46E /* SocketAckManager.swift */; };
|
||||
945B65361B5FCEEA0081E995 /* SocketAnyEvent.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5764DF7D1B51F254004FF46E /* SocketAnyEvent.swift */; };
|
||||
@ -58,6 +60,8 @@
|
||||
945B65401B5FCEEA0081E995 /* SwiftRegex.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5764DF871B51F254004FF46E /* SwiftRegex.swift */; };
|
||||
945B65411B5FCEEA0081E995 /* WebSocket.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5764DF881B51F254004FF46E /* WebSocket.swift */; };
|
||||
945B65431B63D9DB0081E995 /* SocketEmitTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 945B65421B63D9DB0081E995 /* SocketEmitTest.swift */; };
|
||||
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|
||||
94A20D611B99E22F00BF9E44 /* SocketAckManagerTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94A20D601B99E22F00BF9E44 /* SocketAckManagerTest.swift */; settings = {ASSET_TAGS = (); }; };
|
||||
94ADAC491B652D3300FD79AE /* SocketNamespaceEmitTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94ADAC481B652D3300FD79AE /* SocketNamespaceEmitTest.swift */; };
|
||||
94ADAC4B1B6632DD00FD79AE /* SocketAcknowledgementTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94ADAC4A1B6632DD00FD79AE /* SocketAcknowledgementTest.swift */; };
|
||||
94CB8F0B1B6E48B90019ED53 /* SocketTestCases.swift in Sources */ = {isa = PBXBuildFile; fileRef = 94CB8F0A1B6E48B90019ED53 /* SocketTestCases.swift */; };
|
||||
@ -108,8 +112,11 @@
|
||||
5764DF881B51F254004FF46E /* WebSocket.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = WebSocket.swift; path = SocketIOClientSwift/WebSocket.swift; sourceTree = "<group>"; };
|
||||
74781D591B7E83930042CACA /* SocketIOClientStatus.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = SocketIOClientStatus.swift; path = SocketIOClientSwift/SocketIOClientStatus.swift; sourceTree = "<group>"; };
|
||||
941A4AB91B67A56C00C42318 /* TestKind.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TestKind.swift; sourceTree = "<group>"; };
|
||||
9421F5CF1B9DBF5900D625BB /* SocketGenericParser.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketGenericParser.swift; sourceTree = "<group>"; };
|
||||
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|
||||
945B65421B63D9DB0081E995 /* SocketEmitTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketEmitTest.swift; sourceTree = "<group>"; };
|
||||
949FAE8C1B9B94E600073BE9 /* SocketParserTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketParserTest.swift; sourceTree = "<group>"; };
|
||||
94A20D601B99E22F00BF9E44 /* SocketAckManagerTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketAckManagerTest.swift; sourceTree = "<group>"; };
|
||||
94ADAC481B652D3300FD79AE /* SocketNamespaceEmitTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketNamespaceEmitTest.swift; sourceTree = "<group>"; };
|
||||
94ADAC4A1B6632DD00FD79AE /* SocketAcknowledgementTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketAcknowledgementTest.swift; sourceTree = "<group>"; };
|
||||
94CB8F0A1B6E48B90019ED53 /* SocketTestCases.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SocketTestCases.swift; sourceTree = "<group>"; };
|
||||
@ -200,7 +207,9 @@
|
||||
941A4AB91B67A56C00C42318 /* TestKind.swift */,
|
||||
94CB8F0A1B6E48B90019ED53 /* SocketTestCases.swift */,
|
||||
94CB8F0C1B6E66E60019ED53 /* AbstractSocketTest.swift */,
|
||||
94A20D601B99E22F00BF9E44 /* SocketAckManagerTest.swift */,
|
||||
572EF2291B51F16C00EEBB58 /* Supporting Files */,
|
||||
949FAE8C1B9B94E600073BE9 /* SocketParserTest.swift */,
|
||||
);
|
||||
path = "SocketIO-iOSTests";
|
||||
sourceTree = "<group>";
|
||||
@ -261,6 +270,7 @@
|
||||
5764DF831B51F254004FF46E /* SocketLogger.swift */,
|
||||
5764DF841B51F254004FF46E /* SocketPacket.swift */,
|
||||
5764DF851B51F254004FF46E /* SocketParser.swift */,
|
||||
9421F5CF1B9DBF5900D625BB /* SocketGenericParser.swift */,
|
||||
5764DF861B51F254004FF46E /* SocketTypes.swift */,
|
||||
5764DF871B51F254004FF46E /* SwiftRegex.swift */,
|
||||
5764DF881B51F254004FF46E /* WebSocket.swift */,
|
||||
@ -448,6 +458,7 @@
|
||||
5764DF911B51F254004FF46E /* SocketEventHandler.swift in Sources */,
|
||||
5764DF931B51F254004FF46E /* SocketFixUTF8.swift in Sources */,
|
||||
5764DF951B51F254004FF46E /* SocketIOClient.swift in Sources */,
|
||||
9421F5D01B9DBF5900D625BB /* SocketGenericParser.swift in Sources */,
|
||||
5764DF8B1B51F254004FF46E /* SocketAnyEvent.swift in Sources */,
|
||||
5764DF971B51F254004FF46E /* SocketLogger.swift in Sources */,
|
||||
74781D5A1B7E83930042CACA /* SocketIOClientStatus.swift in Sources */,
|
||||
@ -469,17 +480,20 @@
|
||||
94CB8F0B1B6E48B90019ED53 /* SocketTestCases.swift in Sources */,
|
||||
945B65371B5FCEEA0081E995 /* SocketEngine.swift in Sources */,
|
||||
945B65351B5FCEEA0081E995 /* SocketAckManager.swift in Sources */,
|
||||
9421F5D11B9DBF5900D625BB /* SocketGenericParser.swift in Sources */,
|
||||
941A4ABA1B67A56C00C42318 /* TestKind.swift in Sources */,
|
||||
94CB8F0D1B6E66E60019ED53 /* AbstractSocketTest.swift in Sources */,
|
||||
945B65431B63D9DB0081E995 /* SocketEmitTest.swift in Sources */,
|
||||
945B65401B5FCEEA0081E995 /* SwiftRegex.swift in Sources */,
|
||||
945B653C1B5FCEEA0081E995 /* SocketLogger.swift in Sources */,
|
||||
94A20D611B99E22F00BF9E44 /* SocketAckManagerTest.swift in Sources */,
|
||||
945B65381B5FCEEA0081E995 /* SocketEngineClient.swift in Sources */,
|
||||
945B65361B5FCEEA0081E995 /* SocketAnyEvent.swift in Sources */,
|
||||
94ADAC4B1B6632DD00FD79AE /* SocketAcknowledgementTest.swift in Sources */,
|
||||
945B653F1B5FCEEA0081E995 /* SocketTypes.swift in Sources */,
|
||||
74781D5B1B7E83930042CACA /* SocketIOClientStatus.swift in Sources */,
|
||||
945B653B1B5FCEEA0081E995 /* SocketIOClient.swift in Sources */,
|
||||
949FAE8D1B9B94E600073BE9 /* SocketParserTest.swift in Sources */,
|
||||
94ADAC491B652D3300FD79AE /* SocketNamespaceEmitTest.swift in Sources */,
|
||||
945B65411B5FCEEA0081E995 /* WebSocket.swift in Sources */,
|
||||
94242BB81B67B0E500AAAC9D /* SocketNamespaceAcknowledgementTest.swift in Sources */,
|
||||
|
||||
52
SocketGenericParser.swift
Normal file
52
SocketGenericParser.swift
Normal file
@ -0,0 +1,52 @@
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//
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// GenericSocketParser.swift
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// Socket.IO-Client-Swift
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//
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// Created by Lukas Schmidt on 07.09.15.
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//
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//
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import Foundation
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struct SocketGenericParser {
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let message: String
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var currentIndex: Int
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var messageCharacters: [Character] {
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get {
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return Array(message.characters)
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}
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}
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var currentCharacter: String? {
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get{
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if currentIndex >= messageCharacters.count {
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return nil
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}
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return String(messageCharacters[currentIndex])
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}
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}
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mutating func read(characterLength:Int) -> String? {
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let startIndex = message.startIndex.advancedBy(currentIndex)
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let range = Range<String.Index>(start: startIndex, end: startIndex.advancedBy(characterLength))
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currentIndex = currentIndex + characterLength
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return message.substringWithRange(range)
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}
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mutating func readUntilStringOccurence(string:String) -> String? {
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let startIndex = message.startIndex.advancedBy(currentIndex)
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let range = Range<String.Index>(start: startIndex, end: message.endIndex)
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let subString = message.substringWithRange(range) as NSString
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let foundRange = subString.rangeOfString(string)
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if foundRange.location == Int.max {
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return nil
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}
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currentIndex = currentIndex + foundRange.location
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return subString.substringToIndex(foundRange.location)
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}
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mutating func readUntilEnd() ->String {
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return read(messageCharacters.count - currentIndex)!
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}
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}
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26
SocketIO-iOSTests/SocketAckManagerTest.swift
Normal file
26
SocketIO-iOSTests/SocketAckManagerTest.swift
Normal file
@ -0,0 +1,26 @@
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//
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// SocketAckManagerTest.swift
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// Socket.IO-Client-Swift
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//
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// Created by Lukas Schmidt on 04.09.15.
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//
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//
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import XCTest
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class SocketAckManagerTest: XCTestCase {
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var ackManager = SocketAckManager()
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func testAddAcks() {
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let callbackExpection = self.expectationWithDescription("callbackExpection")
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let itemsArray = ["Hi", "ho"]
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func callback(items: NSArray?) {
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callbackExpection.fulfill()
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items?.isEqualToArray(itemsArray)
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}
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ackManager.addAck(1, callback: callback)
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ackManager.executeAck(1, items: itemsArray)
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waitForExpectationsWithTimeout(3.0, handler: nil)
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}
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}
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@ -21,11 +21,12 @@ class SocketAcknowledgementTest: AbstractSocketTest {
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"forcePolling": false,
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"forceWebsockets": false,// default false
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"path": ""])
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openConnection()
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}else {
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||||
AbstractSocketTest.socket.leaveNamespace()
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||||
}
|
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openConnection()
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|
||||
}
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||||
|
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func testConnectionStatus() {
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|
||||
@ -22,11 +22,12 @@ class SocketEmitTest: AbstractSocketTest {
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"forceWebsockets": false,// default false
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||||
"path": ""]
|
||||
)
|
||||
openConnection()
|
||||
}else {
|
||||
AbstractSocketTest.socket.leaveNamespace()
|
||||
}
|
||||
|
||||
openConnection()
|
||||
|
||||
}
|
||||
|
||||
override func tearDown() {
|
||||
|
||||
@ -22,11 +22,12 @@ class SocketNamespaceAcknowledgementTest: AbstractSocketTest {
|
||||
"forceWebsockets": false,// default false
|
||||
"path": "",
|
||||
"nsp": "/swift"])
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||||
openConnection()
|
||||
}else {
|
||||
AbstractSocketTest.socket.joinNamespace("/swift")
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||||
}
|
||||
|
||||
openConnection()
|
||||
|
||||
}
|
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|
||||
func testConnectionStatus() {
|
||||
|
||||
@ -22,13 +22,12 @@ class SocketNamespaceEmitTest: AbstractSocketTest {
|
||||
"forceWebsockets": false,// default false
|
||||
"path": "",
|
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"nsp": "/swift"])
|
||||
openConnection()
|
||||
}else {
|
||||
AbstractSocketTest.socket.joinNamespace("/swift")
|
||||
}
|
||||
|
||||
openConnection()
|
||||
}
|
||||
|
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|
||||
func testConnectionStatus() {
|
||||
super.checkConnectionStatus()
|
||||
}
|
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|
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105
SocketIO-iOSTests/SocketParserTest.swift
Normal file
105
SocketIO-iOSTests/SocketParserTest.swift
Normal file
@ -0,0 +1,105 @@
|
||||
//
|
||||
// SocketParserTest.swift
|
||||
// Socket.IO-Client-Swift
|
||||
//
|
||||
// Created by Lukas Schmidt on 05.09.15.
|
||||
//
|
||||
//
|
||||
|
||||
import XCTest
|
||||
|
||||
class SocketParserTest: XCTestCase {
|
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|
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//Format key: message; namespace-data-binary-id
|
||||
static let packetTypes: Dictionary<String, (String, [AnyObject], [NSData], Int)> = [
|
||||
"0": ("/", [], [], -1), "1": ("/", [], [], -1),
|
||||
"2/swift,[\"testArrayEmitReturn\",[\"test3\",\"test4\"]]": ("/swift", ["testArrayEmitReturn", ["test3", "test4"]], [], -1),
|
||||
"51-/swift,[\"testMultipleItemsWithBufferEmitReturn\",[1,2],{\"test\":\"bob\"},25,\"polo\",{\"_placeholder\":true,\"num\":0}]": ("/swift", ["testMultipleItemsWithBufferEmitReturn", [1, 2], ["test": "bob"], 25, "polo", "~~0"], [], -1),
|
||||
"3/swift,0[[\"test3\",\"test4\"]]": ("/swift", [["test3", "test4"]], [], 0),
|
||||
"61-/swift,19[[1,2],{\"test\":\"bob\"},25,\"polo\",{\"_placeholder\":true,\"num\":0}]": ("/swift", [ [1, 2], ["test": "bob"], 25, "polo", "~~0"], [], 19),
|
||||
"4/swift,": ("/swift", [], [], -1),
|
||||
"0/swift": ("/swift", [], [], -1),
|
||||
"1/swift": ("/swift", [], [], -1)]
|
||||
|
||||
func testDisconnect() {
|
||||
let message = "1"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testConnect() {
|
||||
let message = "0"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testDisconnectNameSpace() {
|
||||
let message = "1/swift"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testConnecttNameSpace() {
|
||||
let message = "0/swift"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testNameSpaceArrayParse() {
|
||||
let message = "2/swift,[\"testArrayEmitReturn\",[\"test3\",\"test4\"]]"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testNameSpaceArrayAckParse() {
|
||||
let message = "3/swift,0[[\"test3\",\"test4\"]]"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testNameSpaceBinaryEventParse() {
|
||||
let message = "51-/swift,[\"testMultipleItemsWithBufferEmitReturn\",[1,2],{\"test\":\"bob\"},25,\"polo\",{\"_placeholder\":true,\"num\":0}]"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testNameSpaceBinaryAckParse() {
|
||||
let message = "61-/swift,19[[1,2],{\"test\":\"bob\"},25,\"polo\",{\"_placeholder\":true,\"num\":0}]"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testNamespaceErrorParse() {
|
||||
let message = "4/swift,"
|
||||
validateParseResult(message)
|
||||
}
|
||||
|
||||
func testInvalidInput() {
|
||||
let message = "8"
|
||||
XCTAssertNil(SocketParser.parseString(message))
|
||||
}
|
||||
|
||||
func testGenericParser() {
|
||||
var parser = SocketGenericParser(message: "61-/swift,", currentIndex: 0)
|
||||
XCTAssertEqual(parser.read(1), "6")
|
||||
XCTAssertEqual(parser.currentCharacter, "1")
|
||||
XCTAssertEqual(parser.readUntilStringOccurence("-"), "1")
|
||||
XCTAssertEqual(parser.currentCharacter, "-")
|
||||
}
|
||||
|
||||
func validateParseResult(message:String) {
|
||||
let validValues = SocketParserTest.packetTypes[message]!
|
||||
let packet = SocketParser.parseString(message)
|
||||
let type = message.substringWithRange(Range<String.Index>(start: message.startIndex, end: message.startIndex.advancedBy(1)))
|
||||
if let packet = packet {
|
||||
XCTAssertEqual(packet.type, SocketPacket.PacketType(str:type)!)
|
||||
XCTAssertEqual(packet.nsp, validValues.0)
|
||||
XCTAssertTrue((packet.data as NSArray).isEqualToArray(validValues.1))
|
||||
XCTAssertTrue((packet.binary as NSArray).isEqualToArray(validValues.2))
|
||||
XCTAssertEqual(packet.id, validValues.3)
|
||||
}else {
|
||||
XCTFail()
|
||||
}
|
||||
}
|
||||
|
||||
func testParsePerformance() {
|
||||
let keys = Array(SocketParserTest.packetTypes.keys)
|
||||
measureBlock({
|
||||
for item in keys.enumerate() {
|
||||
SocketParser.parseString(item.element)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
@ -62,15 +62,7 @@ struct SocketPacket {
|
||||
var binary: [NSData]
|
||||
var data: [AnyObject]
|
||||
var description: String {
|
||||
var better = "SocketPacket {type: ~~0; data: ~~1; " +
|
||||
"id: ~~2; placeholders: ~~3;}"
|
||||
|
||||
better = better["~~0"] ~= String(type.rawValue)
|
||||
better = better["~~1"] ~= String(data)
|
||||
better = better["~~2"] ~= String(id)
|
||||
better = better["~~3"] ~= String(placeholders)
|
||||
|
||||
return better
|
||||
return "SocketPacket {type: \(String(type.rawValue)); data: \(String(data)); id: \(id); placeholders: \(placeholders);}"
|
||||
}
|
||||
|
||||
var event: String {
|
||||
|
||||
@ -23,30 +23,25 @@
|
||||
import Foundation
|
||||
|
||||
class SocketParser {
|
||||
|
||||
private static func isCorrectNamespace(nsp: String, _ socket: SocketIOClient) -> Bool {
|
||||
return nsp == socket.nsp
|
||||
}
|
||||
|
||||
private static func handleEvent(p: SocketPacket, socket: SocketIOClient) {
|
||||
guard isCorrectNamespace(p.nsp, socket) else { return }
|
||||
socket.handleEvent(p.event, data: p.args,
|
||||
isInternalMessage: false, wantsAck: p.id)
|
||||
}
|
||||
|
||||
private static func handleAck(p: SocketPacket, socket: SocketIOClient) {
|
||||
if !isCorrectNamespace(p.nsp, socket) {
|
||||
return
|
||||
}
|
||||
guard isCorrectNamespace(p.nsp, socket) else { return }
|
||||
|
||||
socket.handleAck(p.id, data: p.data)
|
||||
}
|
||||
|
||||
private static func handleBinaryAck(p: SocketPacket, socket: SocketIOClient) {
|
||||
if !isCorrectNamespace(p.nsp, socket) {
|
||||
return
|
||||
}
|
||||
|
||||
socket.waitingData.append(p)
|
||||
}
|
||||
|
||||
private static func handleBinaryEvent(p: SocketPacket, socket: SocketIOClient) {
|
||||
if !isCorrectNamespace(p.nsp, socket) {
|
||||
return
|
||||
}
|
||||
private static func handleBinary(p: SocketPacket, socket: SocketIOClient) {
|
||||
guard isCorrectNamespace(p.nsp, socket) else { return }
|
||||
|
||||
socket.waitingData.append(p)
|
||||
}
|
||||
@ -61,169 +56,113 @@ class SocketParser {
|
||||
}
|
||||
}
|
||||
|
||||
private static func handleEvent(p: SocketPacket, socket: SocketIOClient) {
|
||||
if !isCorrectNamespace(p.nsp, socket) {
|
||||
return
|
||||
}
|
||||
|
||||
socket.handleEvent(p.event, data: p.args,
|
||||
isInternalMessage: false, wantsAck: p.id)
|
||||
}
|
||||
|
||||
// Translation of socket.io-client#decodeString
|
||||
static func parseString(str: String) -> SocketPacket? {
|
||||
let arr = Array(str.characters)
|
||||
let type = String(arr[0])
|
||||
|
||||
if arr.count == 1 {
|
||||
return SocketPacket(type: SocketPacket.PacketType(str: type)!, nsp: "/")
|
||||
static func parseString(message: String) -> SocketPacket? {
|
||||
var parser = SocketGenericParser(message: message, currentIndex: 0)
|
||||
guard let typeString = parser.read(1),
|
||||
let type = SocketPacket.PacketType(str: typeString) else {
|
||||
return nil
|
||||
}
|
||||
|
||||
var id: Int?
|
||||
var nsp:String?
|
||||
var i = 0
|
||||
if parser.messageCharacters.count == 1 {
|
||||
return SocketPacket(type: type, nsp: "/")
|
||||
}
|
||||
|
||||
var namespace: String?
|
||||
var placeholders = -1
|
||||
|
||||
if type == "5" || type == "6" {
|
||||
var buf = ""
|
||||
|
||||
while arr[++i] != "-" {
|
||||
buf += String(arr[i])
|
||||
if i == arr.count {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if let holders = Int(buf) where arr[i] == "-" {
|
||||
if type == .BinaryEvent || type == .BinaryAck {
|
||||
if let buffer = parser.readUntilStringOccurence("-"), let holders = Int(buffer)
|
||||
where parser.read(1)! == "-" {
|
||||
placeholders = holders
|
||||
} else {
|
||||
NSLog("Error parsing \(str)")
|
||||
return nil
|
||||
return nil
|
||||
}
|
||||
}
|
||||
if parser.currentCharacter == "/" {
|
||||
namespace = parser.readUntilStringOccurence(",") ?? parser.readUntilEnd()
|
||||
parser.currentIndex++
|
||||
}
|
||||
|
||||
if parser.currentIndex >= parser.messageCharacters.count {
|
||||
return SocketPacket(type: type, id: -1,
|
||||
nsp: namespace ?? "/", placeholders: placeholders)
|
||||
}
|
||||
|
||||
var idString = ""
|
||||
while parser.currentIndex < parser.messageCharacters.count {
|
||||
if let next = parser.read(1), let int = Int(next) {
|
||||
idString += String(int)
|
||||
} else {
|
||||
parser.currentIndex -= 2
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if arr[i + 1] == "/" {
|
||||
nsp = ""
|
||||
|
||||
while ++i < arr.count {
|
||||
let c = arr[i]
|
||||
|
||||
if c == "," {
|
||||
break
|
||||
}
|
||||
|
||||
nsp! += String(c)
|
||||
}
|
||||
}
|
||||
let d = message[message.startIndex.advancedBy(parser.currentIndex + 1)...message.startIndex.advancedBy(message.characters.count - 1)]
|
||||
let noPlaceholders = d["(\\{\"_placeholder\":true,\"num\":(\\d*)\\})"] ~= "\"~~$2\""
|
||||
let data = parseData(noPlaceholders) as? [AnyObject] ?? [noPlaceholders]
|
||||
|
||||
if i + 1 >= arr.count {
|
||||
return SocketPacket(type: SocketPacket.PacketType(str: type)!, id: id ?? -1,
|
||||
nsp: nsp ?? "/", placeholders: placeholders)
|
||||
}
|
||||
|
||||
let next = String(arr[i + 1])
|
||||
|
||||
if Int(next) != nil {
|
||||
var c = ""
|
||||
while ++i < arr.count {
|
||||
if let int = Int(String(arr[i])) {
|
||||
c += String(int)
|
||||
} else {
|
||||
--i
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
id = Int(c)
|
||||
}
|
||||
|
||||
if ++i < arr.count {
|
||||
let d = str[str.startIndex.advancedBy(i)...str.startIndex.advancedBy(str.characters.count-1)]
|
||||
let noPlaceholders = d["(\\{\"_placeholder\":true,\"num\":(\\d*)\\})"] ~= "\"~~$2\""
|
||||
let data = SocketParser.parseData(noPlaceholders) as? [AnyObject] ?? [noPlaceholders]
|
||||
|
||||
return SocketPacket(type: SocketPacket.PacketType(str: type)!, data: data, id: id ?? -1,
|
||||
nsp: nsp ?? "/", placeholders: placeholders)
|
||||
}
|
||||
|
||||
return nil
|
||||
return SocketPacket(type: type, data: data, id: Int(idString) ?? -1,
|
||||
nsp: namespace ?? "/", placeholders: placeholders)
|
||||
}
|
||||
|
||||
// Parses data for events
|
||||
static func parseData(data: String) -> AnyObject? {
|
||||
var err: NSError?
|
||||
let stringData = data.dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: false)
|
||||
let parsed: AnyObject?
|
||||
|
||||
do {
|
||||
parsed = try NSJSONSerialization.JSONObjectWithData(stringData!,
|
||||
return try NSJSONSerialization.JSONObjectWithData(stringData!,
|
||||
options: NSJSONReadingOptions.MutableContainers)
|
||||
} catch let error as NSError {
|
||||
err = error
|
||||
parsed = nil
|
||||
}
|
||||
|
||||
if err != nil {
|
||||
// println(err)
|
||||
} catch {
|
||||
Logger.error("Parsing JSON: %@", type: "SocketParser", args: data)
|
||||
return nil
|
||||
}
|
||||
|
||||
return parsed
|
||||
}
|
||||
|
||||
// Parses messages recieved
|
||||
static func parseSocketMessage(stringMessage: String, socket: SocketIOClient) {
|
||||
if stringMessage == "" {
|
||||
static func parseSocketMessage(message: String, socket: SocketIOClient) {
|
||||
guard !message.isEmpty else { return }
|
||||
|
||||
Logger.log("Parsing %@", type: "SocketParser", args: message)
|
||||
|
||||
guard let pack = parseString(message) else {
|
||||
Logger.error("Parsing message", type: "SocketParser", args: message)
|
||||
return
|
||||
}
|
||||
Logger.log("Decoded packet as: %@", type: "SocketParser", args: pack.description)
|
||||
|
||||
Logger.log("Parsing %@", type: "SocketParser", args: stringMessage)
|
||||
|
||||
let p: SocketPacket
|
||||
|
||||
if let pack = parseString(stringMessage) {
|
||||
p = pack
|
||||
} else {
|
||||
socket.didError("Error parsing packet")
|
||||
return
|
||||
}
|
||||
|
||||
Logger.log("Decoded packet as: %@", type: "SocketParser", args: p.description)
|
||||
|
||||
switch p.type {
|
||||
case SocketPacket.PacketType.Event:
|
||||
handleEvent(p, socket: socket)
|
||||
case SocketPacket.PacketType.Ack:
|
||||
handleAck(p, socket: socket)
|
||||
case SocketPacket.PacketType.BinaryEvent:
|
||||
handleBinaryEvent(p, socket: socket)
|
||||
case SocketPacket.PacketType.BinaryAck:
|
||||
handleBinaryAck(p, socket: socket)
|
||||
case SocketPacket.PacketType.Connect:
|
||||
handleConnect(p, socket: socket)
|
||||
case SocketPacket.PacketType.Disconnect:
|
||||
switch pack.type {
|
||||
case .Event:
|
||||
handleEvent(pack, socket: socket)
|
||||
case .Ack:
|
||||
handleAck(pack, socket: socket)
|
||||
case .BinaryEvent:
|
||||
handleBinary(pack, socket: socket)
|
||||
case .BinaryAck:
|
||||
handleBinary(pack, socket: socket)
|
||||
case .Connect:
|
||||
handleConnect(pack, socket: socket)
|
||||
case .Disconnect:
|
||||
socket.didDisconnect("Got Disconnect")
|
||||
case SocketPacket.PacketType.Error:
|
||||
socket.didError("Error: \(p.data)")
|
||||
case .Error:
|
||||
socket.didError("Error: \(pack.data)")
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static func parseBinaryData(data: NSData, socket: SocketIOClient) {
|
||||
if socket.waitingData.count == 0 {
|
||||
guard !socket.waitingData.isEmpty else {
|
||||
Logger.error("Got data when not remaking packet", type: "SocketParser")
|
||||
return
|
||||
}
|
||||
|
||||
let shouldExecute = socket.waitingData[0].addData(data)
|
||||
|
||||
if !shouldExecute {
|
||||
return
|
||||
}
|
||||
guard shouldExecute else { return }
|
||||
|
||||
var packet = socket.waitingData.removeAtIndex(0)
|
||||
packet.fillInPlaceholders()
|
||||
|
||||
if packet.type != SocketPacket.PacketType.BinaryAck {
|
||||
if packet.type != .BinaryAck {
|
||||
socket.handleEvent(packet.event, data: packet.args,
|
||||
isInternalMessage: false, wantsAck: packet.id)
|
||||
} else {
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user