cheykrym/socket.io-client-swift
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refactor

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This commit is contained in:
Erik 2016-08-31 19:58:40 -04:00
parent f5cf2b8de5
commit c7d75b6b83
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GPG Key ID: 4930B7C5FBC1A69D
1 changed files with 35 additions and 35 deletions
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70
Source/SocketEngine.swift
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@ -356,43 +356,43 @@ public final class SocketEngine : NSObject, URLSessionDelegate, SocketEnginePoll
}
private func handleOpen(openData: String) {
do {
let json = try openData.toNSDictionary()
guard let sid = json["sid"] as? String else {
client?.engineDidError(reason: "Open packet contained no sid")
return
}
let upgradeWs: Bool
self.sid = sid
connected = true
if let upgrades = json["upgrades"] as? [String] {
upgradeWs = upgrades.contains("websocket")
} else {
upgradeWs = false
}
if let pingInterval = json["pingInterval"] as? Double, let pingTimeout = json["pingTimeout"] as? Double {
self.pingInterval = pingInterval / 1000.0
self.pingTimeout = pingTimeout / 1000.0
}
if !forcePolling && !forceWebsockets && upgradeWs {
createWebsocketAndConnect()
}
sendPing()
if !forceWebsockets {
doPoll()
}
client?.engineDidOpen(reason: "Connect")
} catch {
guard let json = try? openData.toNSDictionary() else {
didError(reason: "Error parsing open packet")
return
}
guard let sid = json["sid"] as? String else {
didError(reason: "Open packet contained no sid")
return
}
let upgradeWs: Bool
self.sid = sid
connected = true
if let upgrades = json["upgrades"] as? [String] {
upgradeWs = upgrades.contains("websocket")
} else {
upgradeWs = false
}
if let pingInterval = json["pingInterval"] as? Double, let pingTimeout = json["pingTimeout"] as? Double {
self.pingInterval = pingInterval / 1000.0
self.pingTimeout = pingTimeout / 1000.0
}
if !forcePolling && !forceWebsockets && upgradeWs {
createWebsocketAndConnect()
}
sendPing()
if !forceWebsockets {
doPoll()
}
client?.engineDidOpen(reason: "Connect")
}
private func handlePong(with message: String) {