websocket and user center

2018-09-03 14:43:21 +08:00
parent e64e011d8f
commit 3a3e6eeee9
92 changed files with 11993 additions and 2376 deletions
@@ -0,0 +1,73 @@
+//
+//  SocketStringReader.swift
+//  Socket.IO-Client-Swift
+//
+//  Created by Lukas Schmidt on 07.09.15.
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+
+struct SocketStringReader {
+    let message: String
+    var currentIndex: String.UTF16View.Index
+    var hasNext: Bool {
+        return currentIndex != message.utf16.endIndex
+    }
+
+    var currentCharacter: String {
+        return String(UnicodeScalar(message.utf16[currentIndex])!)
+    }
+
+    init(message: String) {
+        self.message = message
+        currentIndex = message.utf16.startIndex
+    }
+
+    @discardableResult
+    mutating func advance(by: Int) -> String.UTF16View.Index {
+        currentIndex = message.utf16.index(currentIndex, offsetBy: by)
+
+        return currentIndex
+    }
+
+    mutating func read(count: Int) -> String {
+        let readString = String(message.utf16[currentIndex..<message.utf16.index(currentIndex, offsetBy: count)])!
+
+        advance(by: count)
+
+        return readString
+    }
+
+    mutating func readUntilOccurence(of string: String) -> String {
+        let substring = message.utf16[currentIndex...]
+
+        guard let foundIndex = substring.index(of: string.utf16.first!) else {
+            currentIndex = message.utf16.endIndex
+
+            return String(substring)!
+        }
+
+        advance(by: substring.distance(from: substring.startIndex, to: foundIndex) + 1)
+
+        return String(substring[substring.startIndex..<foundIndex])!
+    }
+
+    mutating func readUntilEnd() -> String {
+        return read(count: message.utf16.distance(from: currentIndex, to: message.utf16.endIndex))
+    }
+}