vzsg’s gists

vzsg / (1) Environment+EnvFile.swift

Last active September 19, 2019 08:47

Simple .env file injector for Vapor 3

vzsg / 1_DispatchBox.swift

Last active October 1, 2019 13:42

Fetching remote configuration on app boot (Vapor 3)

	import Dispatch

	// Utility class for thread-safe access to an "app global" variable
	final class DispatchBox<T>: Service {
	private let queue = DispatchQueue(label: "DispatchBox_\(T.self)_Queue")
	private var _value: T?

	var value: T? {
	get { return queue.sync { self._value }}
	set { queue.async { self._value = newValue }}

vzsg / SimpleRandom.swift

Last active July 4, 2018 10:32

	import Foundation

	#if os(Linux)
	import Glibc
	#else
	import Darwin.C
	#endif

	final class SimpleRandom {
	static func random(_ range: ClosedRange<Int32>) -> Int32 {

vzsg / Demo.swift

Last active July 3, 2018 20:47

UrbanAirship + Vapor 3 starting point - now with DSL for audiences

	let client = try req.make(Client.self)

	let appKey = "APPKEY" // TODO: get from env
	let masterSecret = "MASTERSECRET" // TODO: get from env

	let broadcast = UABroadcast(
	audience: .or([
	.channel(.ios, ["AAA", "BBB"]),
	.channel(.android, ["CCC", "DDD", "EEE"]),
	.tag("hello-tag", group: nil),

vzsg / index.leaf

Created June 25, 2018 21:04

Editable form example with Leaf 3

	<!DOCTYPE html>
	<html>
	<head>
	<title>No JS form example</title>
	</head>

	<body>
	<form action="/form" method="post">
	#for(s in parts) {
	<div>

vzsg / ReactMiddleware.swift

Created June 5, 2018 08:03

React routing compatibility middleware for Vapor 3

	// Vapor 3 port by @ajedwards
	import Vapor

	public final class ReactMiddleware: Middleware, ServiceType {
	public static func makeService(for worker: Container) throws -> ReactMiddleware {
	return try .init(defaultPath: worker.make(DirectoryConfig.self).workDir + "Public/index.html")
	}

	/// Default Path to index.html
	///

vzsg / 1_SingleDriver.swift

Created March 4, 2018 20:57

Using a single database connection in Vapor 2

	// Add this file to your App target

	import Fluent
	import Vapor
	import Dispatch

	final class SingleDriver: Fluent.Driver, ConfigInitializable {
	private let log: LogProtocol
	private var backendDriver: Fluent.Driver
	private let queue = DispatchQueue(label: "database-queue", qos: .utility)

vzsg / 1_JSONPrint.swift

Last active February 17, 2018 12:21

Leaf tag for rendering a context variable as JSON

	import Leaf
	import JSON

	final class JSONPrint: BasicTag {
	let name: String = "json"

	func run(arguments: ArgumentList) throws -> Node? {
	guard let arg = arguments.first else {
	return nil
	}

vzsg / Post.swift

Last active January 4, 2018 10:00

Example of conforming a Vapor 2 Model to Codable

	import Vapor
	import FluentProvider
	import HTTP
	import Foundation

	final class Post: Model, Codable {
	let storage = Storage()

	// MARK: Properties and database keys

vzsg / StructuredData+Codable.swift

Last active December 30, 2017 00:48

StructuredData + Codable = win?

	import Foundation
	import Vapor

	private enum UniversalCodingKey: CodingKey {
	case int(Int)
	case string(String)

	init?(intValue: Int) {
	self = .int(intValue)
	}

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