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metakgp · Jan 3, 2018 · c0b1b90 · c0b1b90
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diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,3 @@
+[*]
+indent_style=space
+indent_size=4
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1 @@
+leprechaun-prototype
diff --git a/error.go b/error.go
@@ -0,0 +1,6 @@
+package main
+
+type jsonErr struct {
+	Code int    `json:"code"`
+	Text string `json:"text"`
+}
diff --git a/handlers.go b/handlers.go
@@ -0,0 +1,38 @@
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"net/http"
+    // "strconv"
+	// "github.com/gorilla/mux"
+	// "encoding/json"
+)
+
+func Index(w http.ResponseWriter, r *http.Request) {
+    w.Header().Set("Content-Type", "text/html; charset=utf-8")
+    b, err := ioutil.ReadFile("index.html")
+    if err != nil {
+        fmt.Fprintf(w, "Could not read HTML file from disk. Error: %v", err)
+    } else {
+        fmt.Fprintf(w, "%s", b)
+    }
+}
+
+func BeginAuth(w http.ResponseWriter, r *http.Request) {
+    r.ParseForm()
+    roll := r.PostForm.Get("roll")
+    email := r.PostForm.Get("email")
+
+    if !validRoll(roll) {
+        fmt.Fprintf(w, "Roll number not valid. Please try again")
+        return
+    }
+
+    if !validEmail(email) {
+        fmt.Fprintf(w, "Email not valid. Please try again")
+        return
+    }
+
+    fmt.Fprint(w, "You have submitted valid roll and email")
+}
diff --git a/helpers.go b/helpers.go
@@ -0,0 +1,11 @@
+package main
+
+// TODO
+func validRoll(roll string) bool {
+    return true
+}
+
+// TODO
+func validEmail(email string) bool {
+    return true
+}
diff --git a/index.html b/index.html
@@ -0,0 +1,65 @@
+<!doctype html>
+<html lang="en">
+    <head>
+        <title>Leprechaun - KGP ERP Authentication Service</title>
+        <!-- Required meta tags -->
+        <meta charset="utf-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+
+        <!-- Bootstrap CSS -->
+        <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css" integrity="sha384-PsH8R72JQ3SOdhVi3uxftmaW6Vc51MKb0q5P2rRUpPvrszuE4W1povHYgTpBfshb" crossorigin="anonymous">
+    </head>
+    <body style="margin:40px;">
+
+        <div class="container">
+            <header class="header clearfix">
+                <nav>
+                    <ul class="nav nav-pills float-right">
+                        <li class="nav-item">
+                            <a class="nav-link active" href="/">Home</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link"
+                                href="https://github.com/metakgp"
+                                target="_blank">Github</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link" href="https://metakgp.github.io" target="_blank">About</a>
+                        </li>
+                    </ul>
+                </nav>
+                <h3>Leprechaun</h3>
+            </header>
+
+            <main role="main">
+
+            <div class="jumbotron">
+                <h1 class="display-3">
+                    Leprechaun - KGP ERP Authentication service
+                </h1>
+                <h3>
+                    Authenticate yourself now! Connect your email ID to your
+                    roll number, and enjoy the myriad services provided
+                    throughout the campus!
+                </h3>
+            </div>
+
+            <form method="POST" action="/auth">
+                <input type="text" name="roll" placeholder="Enter your roll number"
+                                               autofocus />
+                <br>
+                <input type="text" name="email" placeholder="Enter your email address"
+                                                />
+                <br>
+                <input type="submit" value="Begin authentication process now!">
+            </form>
+
+            </main>
+
+            <footer class="footer">
+                <hr>
+                <p>Leprechaun - Metakgp 2017</p>
+            </footer>
+
+    </body>
+</html>
diff --git a/logger.go b/logger.go
@@ -0,0 +1,23 @@
+package main
+
+import (
+	"log"
+	"net/http"
+	"time"
+)
+
+func Logger(inner http.Handler, name string) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+
+		inner.ServeHTTP(w, r)
+
+		log.Printf(
+			"%s\t%s\t%s\t%s",
+			r.Method,
+			r.RequestURI,
+			name,
+			time.Since(start),
+		)
+	})
+}
diff --git a/main.go b/main.go
@@ -0,0 +1,22 @@
+package main
+
+import (
+	"log"
+	"net/http"
+    "github.com/joho/godotenv"
+    "os"
+)
+
+func main() {
+
+    err := godotenv.Load()
+    if err != nil {
+        log.Print("Error loading .env file")
+    }
+
+	router := NewRouter()
+
+    http.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir("./public"))))
+
+	log.Fatal(http.ListenAndServe(":" + os.Getenv("PORT"), router))
+}
diff --git a/public/test b/public/test
@@ -0,0 +1 @@
+testing
diff --git a/repo.go b/repo.go
@@ -0,0 +1,41 @@
+package main
+
+import "fmt"
+
+var currentId int
+
+var todos Todos
+
+// Give us some seed data
+func init() {
+	RepoCreateTodo(Todo{Name: "Write presentation"})
+	RepoCreateTodo(Todo{Name: "Host meetup"})
+}
+
+func RepoFindTodo(id int) Todo {
+	for _, t := range todos {
+		if t.Id == id {
+			return t
+		}
+	}
+	// return empty Todo if not found
+	return Todo{}
+}
+
+//this is bad, I don't think it passes race condtions
+func RepoCreateTodo(t Todo) Todo {
+	currentId += 1
+	t.Id = currentId
+	todos = append(todos, t)
+	return t
+}
+
+func RepoDestroyTodo(id int) error {
+	for i, t := range todos {
+		if t.Id == id {
+			todos = append(todos[:i], todos[i+1:]...)
+			return nil
+		}
+	}
+	return fmt.Errorf("Could not find Todo with id of %d to delete", id)
+}
diff --git a/router.go b/router.go
@@ -0,0 +1,27 @@
+package main
+
+import (
+	"net/http"
+
+	"github.com/gorilla/mux"
+)
+
+func NewRouter() *mux.Router {
+
+	router := mux.NewRouter().StrictSlash(true)
+	for _, route := range routes {
+		var handler http.Handler
+
+		handler = route.HandlerFunc
+		handler = Logger(handler, route.Name)
+
+		router.
+			Methods(route.Method).
+			Path(route.Pattern).
+			Name(route.Name).
+			Handler(handler)
+
+	}
+
+	return router
+}
diff --git a/routes.go b/routes.go
@@ -0,0 +1,27 @@
+package main
+
+import "net/http"
+
+type Route struct {
+	Name        string
+	Method      string
+	Pattern     string
+	HandlerFunc http.HandlerFunc
+}
+
+type Routes []Route
+
+var routes = Routes{
+	Route{
+		"Index",
+		"GET",
+		"/",
+		Index,
+	},
+    Route{
+        "BeginAuth",
+        "POST",
+        "/auth",
+        BeginAuth,
+    },
+}
diff --git a/todo.go b/todo.go
@@ -0,0 +1,12 @@
+package main
+
+import "time"
+
+type Todo struct {
+	Id        int       `json:"id"`
+	Name      string    `json:"name"`
+	Completed bool      `json:"completed"`
+	Due       time.Time `json:"due"`
+}
+
+type Todos []Todo