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Add login functionality

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This commit is contained in:
Elara 2020-11-12 13:23:25 -08:00
parent 7e8a6d6590
commit 43bdf9a746
12 changed files with 144 additions and 53 deletions
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1
.gitignore vendored
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@ -6,3 +6,4 @@ xcuserdata
DerivedData/
.DS_Store
file:*
Resources/config.json

4
Package.resolved
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@ -78,8 +78,8 @@
"repositoryURL": "https://github.com/apple/swift-crypto.git",
"state": {
"branch": null,
"revision": "9b9d1868601a199334da5d14f4ab2d37d4f8d0c5",
"version": "1.0.2"
"revision": "9680b7251cd2be22caaed8f1468bd9e8915a62fb",
"version": "1.1.2"
}
},
{

4
Package.swift
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@ -13,7 +13,8 @@ let package = Package(
.package(url: "https://github.com/vapor/leaf", .exact("4.0.0-tau.1")),
.package(url: "https://github.com/vapor/leaf-kit", .exact("1.0.0-tau.1.1")),
// Leaf Error Middleware for custom error pages
.package(name: "LeafErrorMiddleware", url: "https://github.com/brokenhandsio/leaf-error-middleware.git", from: "2.0.0-beta")
.package(name: "LeafErrorMiddleware", url: "https://github.com/brokenhandsio/leaf-error-middleware.git", from: "2.0.0-beta"),
.package(url: "https://github.com/apple/swift-crypto.git", from: "1.1.2")
],
targets: [
.target(
@ -21,6 +22,7 @@ let package = Package(
dependencies: [
.product(name: "Vapor", package: "vapor"),
.product(name: "Leaf", package: "leaf"),
.product(name: "Crypto", package: "swift-crypto"),
"LeafErrorMiddleware"
],
swiftSettings: [

10
Resources/Views/base.leaf
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@ -14,16 +14,18 @@
<div class="container">
<div class="d-flex">
<a class="header-brand" href="/">#(config.title)</a>
#if(config.showSourceBtn):
<div class="d-flex order-lg-2 ml-auto">
<div class="nav-item d-none d-md-flex">
<a href="https://gitea.arsenm.dev/Arsen6331/statusboard" class="btn btn-sm btn-outline-primary" target="_blank">Source code</a>
</div>
</div>
#if(loggedIn):
<a href="/logout" class="btn btn-sm btn-outline-primary" target="_self">Log Out</a>
#else:
<a href="/login" class="btn btn-sm btn-outline-primary" target="_self">Log In</a>
#endif
</div>
</div>
</div>
</div>
</div>
<div class="header d-lg-flex p-0">
<div class="container">
<div class="row align-items-center">

43
Resources/Views/card.leaf Normal file
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@ -0,0 +1,43 @@
<div class="col">
<div class="card">
<div class="card-header">
<h3 class="card-title">#(service["name"])</h3>
<div class="card-options">
<span class="tag #if(service["url"]): btn-loading #endif">
Status
<span id="#(service["name"])Status" class="tag-addon">Unavailable</span>
</span>
</div>
</div>
<div class="card-body">
#(service["description"])
</div>
#if(service["url"]):
<div class="card-footer">
URL: <a href="#(service["url"])">#(service["url"])</a>
</div>
#endif
</div>
#if(service["url"]):
<script>
fullURL = '#(service["url"])'
var url = fullURL.replace("https://", "")
url = url.replace("http://", "")
var request = new XMLHttpRequest()
request.open('GET', "/status/" + url, true)
request.onload = function () {
var data = JSON.parse(this.response)
if (data.down === "true" || parseInt(data.code) > 500 && parseInt(data.code) < 600 ) {
document.getElementById('#(service["name"])Status').classList.add("tag-danger")
document.getElementById('#(service["name"])Status').parentElement.classList.remove("btn-loading")
document.getElementById('#(service["name"])Status').innerHTML = "Offline"
} else {
document.getElementById('#(service["name"])Status').classList.add("tag-success")
document.getElementById('#(service["name"])Status').parentElement.classList.remove("btn-loading")
document.getElementById('#(service["name"])Status').innerHTML = "Online"
}
}
request.send()
</script>
#endif
</div>

46
Resources/Views/home.leaf
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@ -7,49 +7,13 @@
<h6>#(node)</h6>
<div class="row row-cards row-deck">
#for(service in services):
<div class="col">
<div class="card">
<div class="card-header">
<h3 class="card-title">#(service["name"])</h3>
<div class="card-options">
<span class="tag #if(service["url"]): btn-loading #endif">
Status
<span id="#(service["name"])Status" class="tag-addon">Unavailable</span>
</span>
</div>
</div>
<div class="card-body">
#(service["description"])
</div>
#if(service["url"]):
<div class="card-footer">
URL: <a href="#(service["url"])">#(service["url"])</a>
</div>
#if(!service["private"] == "true"):
#inline("card")
#else:
#if(loggedIn):
#inline("card")
#endif
</div>
#if(service["url"]):
<script>
fullURL = '#(service["url"])'
var url = fullURL.replace("https://", "")
url = url.replace("http://", "")
var request = new XMLHttpRequest()
request.open('GET', "/status/" + url, true)
request.onload = function () {
var data = JSON.parse(this.response)
if (data.down === "true" || parseInt(data.code) > 500 && parseInt(data.code) < 600 ) {
document.getElementById('#(service["name"])Status').classList.add("tag-danger")
document.getElementById('#(service["name"])Status').parentElement.classList.remove("btn-loading")
document.getElementById('#(service["name"])Status').innerHTML = "Offline"
} else {
document.getElementById('#(service["name"])Status').classList.add("tag-success")
document.getElementById('#(service["name"])Status').parentElement.classList.remove("btn-loading")
document.getElementById('#(service["name"])Status').innerHTML = "Online"
}
}
request.send()
</script>
#endif
</div>
#endfor
</div>
#endfor

30
Resources/Views/login.leaf Normal file
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@ -0,0 +1,30 @@
#define(body):
<div class="page">
<div class="page-single">
<div class="container">
<div class="row">
<div class="col col-login mx-auto">
<div class="text-center mb-6">
<img src="" class="h-6" alt="">
</div>
<form class="card" action="/login" method="post">
<div class="card-body p-6">
<div class="card-title">Login to #(config.title)</div>
<div class="form-group">
<label class="form-label">
Password
</label>
<input type="password" class="form-control" id="passwordInput" name="password" value="password" placeholder="Password">
</div>
<div class="form-footer">
<button type="submit" class="btn btn-primary btn-block">Sign in</button>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
#enddefine
#inline("base")

2
Sources/App/JSONDecode.swift
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@ -3,6 +3,6 @@ import Vapor
struct Config: Codable {
let title: String
let showSourceBtn: Bool
let passwordHash: String
let services: [String:[[String:String]]]
}

3
Sources/App/configure.swift
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@ -8,6 +8,9 @@ public func configure(_ app: Application) throws {
// Serve files from /Public
app.middleware.use(FileMiddleware(publicDirectory: app.directory.publicDirectory))
app.middleware.use(app.sessions.middleware)
app.sessions.configuration.cookieName = "statusboard_session"
// Configure Leaf
LeafOption.caching = app.environment.isRelease ? .default : .bypass
LeafRenderer.Option.timeout = 200.0

7
Sources/App/context.swift Normal file
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@ -0,0 +1,7 @@
import Foundation
import Vapor
struct LContext: Codable {
let config: Config
let loggedIn: Bool
}

6
Sources/App/login.swift Normal file
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@ -0,0 +1,6 @@
import Foundation
import Vapor
struct Login: Codable {
let password: String?
}

35
Sources/App/routes.swift
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@ -1,5 +1,6 @@
import Vapor
import Foundation
import Crypto
import Leaf
func routes(_ app: Application) throws {
@ -7,7 +8,9 @@ func routes(_ app: Application) throws {
app.get { req -> EventLoopFuture<View> in
let fileData = try String(contentsOfFile: "\(app.directory.resourcesDirectory)/config.json").data(using: .utf8)
let config: Config = try! JSONDecoder().decode(Config.self, from: fileData!)
return req.view.render("home", ["config": config])
let loginStatus = req.session.data["loggedIn"] ?? "false"
let loginBool = loginStatus == "true" ? true : false
return req.view.render("home", LContext(config: config, loggedIn: loginBool))
}
app.get("status", ":url") { req -> EventLoopFuture<[String: String]> in
@ -18,4 +21,34 @@ func routes(_ app: Application) throws {
["down": String(json.isitdown), "code": String(json.response_code)]
}
}
app.get("login") { req -> EventLoopFuture<View> in
let fileData = try String(contentsOfFile: "\(app.directory.resourcesDirectory)/config.json").data(using: .utf8)
let config: Config = try! JSONDecoder().decode(Config.self, from: fileData!)
return req.view.render("login", LContext(config: config, loggedIn: false))
}
app.post("login") { req -> Response in
let data = try req.content.decode(Login.self)
let fileData = try String(contentsOfFile: "\(app.directory.resourcesDirectory)/config.json").data(using: .utf8)
let config: Config = try! JSONDecoder().decode(Config.self, from: fileData!)
let loginPassData = data.password?.data(using: .utf8)
let loginPassHash = SHA256.hash(data: loginPassData ?? "".data(using: .utf8)!)
let stringHash = loginPassHash.map { String(format: "%02hhx", $0) }.joined()
print("Recv: \(stringHash)")
print("Conf: \(config.passwordHash)")
if stringHash == config.passwordHash {
req.session.data["loggedIn"] = "true"
return try req.redirect(to: "/")
} else {
throw Abort(.unauthorized)
}
}
app.get("logout") { req -> Response in
req.session.destroy()
return try req.redirect(to: "/")
}
}