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ServerRegistry.swift
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ServerRegistry.swift
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import Foundation
final class ServerRegistry {
static let shared = ServerRegistry()
private var servers = [URL: LanguageServer]()
private init() {}
func get(resource: String, slug: String) -> LanguageServer {
let key = makeKey(host: resource, slug: slug)
if let server = servers[key] {
return server
}
let server = LanguageServer(resource: resource, slug: slug)
servers[key] = server
return server
}
func remove(resource: String, slug: String) {
servers.removeValue(forKey: makeKey(host: resource, slug: slug))
}
func removeAll() {
for (_, server) in servers {
server.sendExitNotification()
}
servers.removeAll()
}
private func makeKey(host: String, slug: String) -> URL {
URL(
string: host.replacingOccurrences(of: "https://", with: "")
.replacingOccurrences(of: "/", with: "")
.appending("/")
.appending(slug)
)!
}
}