Sort and search (#4,#6)

aceberg · Sep 5, 2022 · 567c756 · 567c756
1 parent 3cc3bf2
commit 567c756
Show file tree

Hide file tree

Showing 6 changed files with 56 additions and 7 deletions.
diff --git a/src/templates/header.html b/src/templates/header.html
@@ -17,7 +17,7 @@
         <div class="container">
             <ul class="navbar-nav">
                 <li class="nav-item">
-                  <a class="nav-link active" href="/">All</a>
+                  <a class="nav-link active" href="/home/">Home</a>
                 </li>
                 <li class="nav-item">
                   <a class="nav-link active" href="/online/">Online</a>
@@ -57,6 +57,12 @@
                 </li>
             </ul>
             <ul class="nav navbar-nav navbar-right">
+              <form action="/search_hosts/" method="post">
+                <li class="input-group nav-item">
+                  <input name="search" type="text" class="form-control text-dark" placeholder="Search">
+                  <button type="submit" class="btn btn-primary">Search</button>
+                </li>
+                </form>
               <li class="nav-item"><a class="nav-link active" href="https://github.com/aceberg/WatchYourLAN">
                 <h3>&nbsp;&nbsp;&nbsp;<i class="bi bi-github"></i></h3>
               </a></li>

diff --git a/src/templates/offline.html b/src/templates/offline.html
@@ -8,14 +8,14 @@
 </head>
 <body>
     <div class="container mt-3">
-        <h2>Offline</h2>
         <table class="table table-striped">
             <tr>
+            <form action="/sort_hosts/" method="post">
                 <th>Name<br>
-                    <button type="submit" name="sort_method" value="date-up" class="btn btn-primary btn-sm">
+                    <button type="submit" name="sort_method" value="name-up" class="btn btn-primary btn-sm">
                         <i class="bi bi-caret-up"></i>
                     </button>
-                    <button type="submit" name="sort_method" value="date-down" class="btn btn-primary btn-sm">
+                    <button type="submit" name="sort_method" value="name-down" class="btn btn-primary btn-sm">
                         <i class="bi bi-caret-down"></i>
                     </button>
                 </th>
@@ -45,6 +45,7 @@ <h2>Offline</h2>
                         <i class="bi bi-caret-down"></i>
                     </button>
                 </th>
+            </form>
             </tr>
             {{ range .Hosts }}
                 <form action="/update_host/" method="post">
@@ -53,7 +54,7 @@ <h2>Offline</h2>
                         <td>
                             <input name="name" type="text" class="form-control text-dark" value="{{ .Name }}">
                         </td>
-                        <td>{{ .Ip }}</td>
+                        <td><a href="http://{{ .Ip }}" target="_blank">{{ .Ip }}</a></td>
                         <td>{{ .Mac }}</td>
                         <td>{{ .Hw }}</td>
                         <td>{{ .Date }}</td>

diff --git a/src/web-index.go b/src/web-index.go
@@ -44,7 +44,7 @@ func update_host(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 
-	http.Redirect(w, r, "/", http.StatusSeeOther)
+	http.Redirect(w, r, r.Header.Get("Referer"), 302)
 }
 
 func webgui() {
@@ -56,8 +56,10 @@ func webgui() {
 	fmt.Println("=================================== \n")
 
 	http.HandleFunc("/", index)
+	http.HandleFunc("/home/", home)
 	http.HandleFunc("/offline/", offline)
 	http.HandleFunc("/online/", online)
+	http.HandleFunc("/search_hosts/", search_hosts)
 	http.HandleFunc("/sort_hosts/", sort_hosts)
 	http.HandleFunc("/theme/", theme)
 	http.HandleFunc("/update_host/", update_host)

diff --git a/src/web-search.go b/src/web-search.go
@@ -0,0 +1,35 @@
+package main
+
+import (
+  "net/http"
+  "strings"
+)
+
+func search_hosts(w http.ResponseWriter, r *http.Request) {
+	search := r.FormValue("search")
+
+	foundHosts := []Host{}
+	for _, oneHost := range AllHosts {
+		if in_string(oneHost.Name, search) {
+			foundHosts = append(foundHosts, oneHost)
+		} else if in_string(oneHost.Ip, search) {
+			foundHosts = append(foundHosts, oneHost)
+		} else if in_string(oneHost.Mac, search) {
+			foundHosts = append(foundHosts, oneHost)
+		} else if in_string(oneHost.Date, search) {
+			foundHosts = append(foundHosts, oneHost)
+		} else if in_string(oneHost.Hw, search) {
+			foundHosts = append(foundHosts, oneHost)
+		}
+	}
+	AllHosts = foundHosts
+
+	http.Redirect(w, r, r.Header.Get("Referer"), 302)
+}
+
+func in_string (str1 string, str2 string) (bool) {
+	return strings.Contains(
+		strings.ToLower(str1),
+        strings.ToLower(str2),
+	)
+}
diff --git a/src/web-sort.go b/src/web-sort.go
@@ -46,5 +46,5 @@ func sort_hosts(w http.ResponseWriter, r *http.Request) {
 		AllHosts = db_select()
 	}
 
-	http.Redirect(w, r, "/", http.StatusSeeOther)
+	http.Redirect(w, r, r.Header.Get("Referer"), 302)
 }
diff --git a/src/web-theme.go → src/web-theme-home.go b/src/web-theme.go → src/web-theme-home.go
@@ -17,5 +17,10 @@ func theme(w http.ResponseWriter, r *http.Request) {
 		write_config()
 	} 
 
+	http.Redirect(w, r, r.Header.Get("Referer"), 302)
+}
+
+func home(w http.ResponseWriter, r *http.Request) {
+	AllHosts = db_select()
 	http.Redirect(w, r, "/", http.StatusSeeOther)
 }