Merge branch 'develop'

.travis.yml

@@ -7,14 +7,20 @@ matrix:
     include:
         - os:   Linux
           dist: trusty
-          env:  SWIFT_SNAPSHOT_NAME="https://swift.org/builds/swift-5.0.2-release/ubuntu1404/swift-5.0.2-RELEASE/swift-5.0.2-RELEASE-ubuntu14.04.tar.gz"
+          env:  SWIFT_SNAPSHOT_NAME="https://swift.org/builds/swift-5.0.3-release/ubuntu1404/swift-5.0.3-RELEASE/swift-5.0.3-RELEASE-ubuntu14.04.tar.gz"
           sudo: required
         - os:   Linux
           dist: trusty
-          env:  SWIFT_SNAPSHOT_NAME="https://swift.org/builds/swift-5.1.3-release/ubuntu1404/swift-5.1.3-RELEASE/swift-5.1.3-RELEASE-ubuntu14.04.tar.gz"
+          env:  SWIFT_SNAPSHOT_NAME="https://swift.org/builds/swift-5.1.5-release/ubuntu1404/swift-5.1.5-RELEASE/swift-5.1.5-RELEASE-ubuntu14.04.tar.gz"
+          sudo: required
+        - os:   Linux
+          dist: xenial
+          env:  SWIFT_SNAPSHOT_NAME="https://swift.org/builds/swift-5.2.4-release/ubuntu1604/swift-5.2.4-RELEASE/swift-5.2.4-RELEASE-ubuntu16.04.tar.gz"
           sudo: required
         - os:   osx
           osx_image: xcode11
+        - os:   osx
+          osx_image: xcode11.4
 
 before_install:
     - ./.travis.d/before-install.sh

README.md

@@ -13,15 +13,22 @@ This repository contains examples for
 
 ### Running Examples as Scripts
 
-Single file examples can be run as scripts using [swift-sh](https://github.com/mxcl/swift-sh),
-which can be installed using a simple `brew install mxcl/made/swift-sh`.
+Examples can be run as scripts using [swift-sh](https://github.com/mxcl/swift-sh)
+(can be installed using a simple `brew install mxcl/made/swift-sh`).
 
 Example:
 ```
 $ Sources/httpd-helloworld/main.swift
 2020-01-07T17:14:35+0100 notice: Server listening on http://localhost:1337/
+
+$ Sources/express-simple/main.swift
+2020-06-03T14:58:59+0200 notice: Server listening on http://localhost:1337
 ```
 
+Looks like this:
+![MacroExpress Simple Screenshot](https://zeezide.de/img/macro/MacroExpressSimple.png)
+
+
 ### Who
 
 **Macro** is brought to you by

Sources/connect-static/main.swift

@@ -1,7 +1,7 @@
 #!/usr/bin/swift sh
 
 import Foundation
-import MacroExpress // @Macro-swift ~> 0.0.3
+import MacroExpress // @Macro-swift ~> 0.0.4
 
 let dirname = __dirname()
 
@@ -11,8 +11,8 @@ app.use(logger("dev"))
 app.use(serveStatic(__dirname() + "/public"))
 
 app.use { req, res, next in
-  guard req.url == "/" else { return next() }
-  res.redirect("/index.html")
+    guard req.url == "/" else { return next() }
+    res.redirect("/index.html")
 }
 
 app.listen(1337) {

Sources/express-simple/main.swift

@@ -1,6 +1,6 @@
 #!/usr/bin/swift sh
 
-import MacroExpress // @Macro-swift          ~> 0.0.3
+import MacroExpress // @Macro-swift          ~> 0.0.4
 import cows         // @AlwaysRightInstitute ~> 1.0.0
 
 let app = express()
@@ -20,77 +20,77 @@ app.set("views", __dirname() + "/views")
 // MARK: - Session View Counter
 
 app.use { req, _, next in
-  req.session["viewCount"] = req.session[int: "viewCount"] + 1
-  next()
+    req.session["viewCount"] = req.session[int: "viewCount"] + 1
+    next()
 }
 
 
 // MARK: - Routes
 
 let taglines = [
-  "Less than Perfect.",
-  "Das Haus das Verrückte macht.",
-  "Rechargeables included",
-  "Sensible Server Side Swift aS a Successful Software Service Solution"
+    "Less than Perfect.",
+    "Das Haus das Verrückte macht.",
+    "Rechargeables included",
+    "Sensible Server Side Swift aS a Successful Software Service Solution"
 ]
 
 
 // MARK: - Form Handling
 
 app.get("/form") { _, res, _ in
-  res.render("form")
+    res.render("form")
 }
 app.post("/form") { req, res, _ in
-  let user = req.body[string: "u"]
-  console.log("USER IS: \(user)")
+    let user = req.body[string: "u"]
+    console.log("USER IS: \(user)")
 
-  let options : [ String : Any ] = [
-    "user"      : user,
-    "nouser"    : user.isEmpty,
-    "viewCount" : req.session["viewCount"] ?? 0
-  ]
-  res.render("form", options)
+    let options : [ String : Any ] = [
+        "user"      : user,
+        "nouser"    : user.isEmpty,
+        "viewCount" : req.session["viewCount"] ?? 0
+    ]
+    res.render("form", options)
 }
 
 
 // MARK: - JSON & Cookies
 
 app.get("/json") { _, res, _ in
-  res.json([
-    [ "firstname": "Donald",   "lastname": "Duck" ],
-    [ "firstname": "Dagobert", "lastname": "Duck" ]
-  ])
+    res.json([
+        [ "firstname": "Donald",   "lastname": "Duck" ],
+        [ "firstname": "Dagobert", "lastname": "Duck" ]
+    ])
 }
 
 app.get("/cookies") { req, res, _ in
-  // returns all cookies as JSON
-  res.json(req.cookies)
+    // returns all cookies as JSON
+    res.json(req.cookies)
 }
 
 
 // MARK: - Cows
 
 app.get("/cows") { _, res, _ in
-  res.send("<html><body><pre>\(cows.vaca())</pre></body></html>")
+    res.send("<html><body><pre>\(cows.vaca())</pre></body></html>")
 }
 
 
 // MARK: - Main page
 
 app.get("/") { req, res, _ in
-  let tagline = taglines.randomElement()!
+    let tagline = taglines.randomElement()!
 
-  let values : [ String : Any ] = [
-    "tagline"     : tagline,
-    "viewCount"   : req.session["viewCount"] ?? 0,
-    "cowOfTheDay" : cows.vaca()
-  ]
-  res.render("index", values)
+    let values : [ String : Any ] = [
+        "tagline"     : tagline,
+        "viewCount"   : req.session["viewCount"] ?? 0,
+        "cowOfTheDay" : cows.vaca()
+    ]
+    res.render("index", values)
 }
 
 
 // MARK: - Start Server
 
 app.listen(1337) {
-  console.log("Server listening: \($0)")
+    console.log("Server listening on http://localhost:1337")
 }

Sources/express-simple/views/index.html

@@ -1,12 +1,16 @@
 {{> header}}
 
+  <p>
+    Reload page for a new cow and tagline!
+  </p>
+
   <pre style="border: 1px solid #DEDEDE; margin: 1em; padding: 0.5em;"
     >{{cowOfTheDay}}</pre>
 
   <div class="menu-centered">
     <ul class="menu">
-      <li><a href="/form">Form</a></li>
-      <li><a href="https://github.com/Macro-swift">Macro</a></li>
+      <li><a href="/form">Form Demo</a></li>
+      <li><a href="https://github.com/Macro-swift">Macro.swift</a></li>
     </ul>
   </div>