add refactored template for ap list

peach-web/src/routes/settings/network/list_aps.rs

@@ -0,0 +1,103 @@
+use std::collections::HashMap;
+
+use maud::{html, Markup, PreEscaped};
+use peach_network::{network, AccessPoint};
+use rouille::Request;
+
+use crate::{
+    templates,
+    utils::{flash::FlashRequest, theme},
+};
+
+// ROUTE: /settings/network/wifi
+
+/// Retrieve network state data required by the WiFi network list template.
+fn get_network_state_data(ap: &str, wlan: &str) -> (String, String, HashMap<String, AccessPoint>) {
+    let ap_state = match network::state("ap0") {
+        Ok(Some(state)) => state,
+        Err(_) => "Interface unavailable".to_string(),
+    };
+
+    let wlan_ssid = match network::ssid("wlan0") {
+        Ok(Some(ssid)) => ssid,
+        Err(_) => "Not connected".to_string(),
+    };
+
+    let wlan_networks = match network::all_networks("wlan0") {
+        Ok(networks) => networks,
+        Err(_) => HashMap::new(),
+    };
+
+    (ap_state, wlan_ssid, wlan_networks)
+}
+
+fn render_network_connected_elements(ssid: String) -> Markup {
+    let ap_detail_url = format!("/network/wifi?ssid={}", ssid);
+
+    html! {
+        a class="list-item link primary-bg" href=(ap_detail_url) {
+        img id="netStatus" class="icon icon-active icon-medium list-icon" src="/icons/wifi.svg" alt="WiFi online";
+        p class="list-text" { (ssid) }
+        label class="label-small list-label font-gray" for="netStatus" title="Status" { "Connected" }
+        }
+    }
+}
+
+fn render_network_available_elements(ssid: String, ap_state: String) -> Markup {
+    let ap_detail_url = format!("/network/wifi?ssid={}", ssid);
+
+    html! {
+        a class="list-item link light-bg" href=(ap_detail_url) {
+            img id="netStatus" class="icon icon-inactive icon-medium list-icon" src="/icons/wifi.svg" alt="WiFi offline";
+            p class="list-text" { (ssid) }
+            label class="label-small list-label font-gray" for="netStatus" title="Status" { (ap_state) }
+        }
+    }
+}
+
+fn render_network_unavailable_elements(ssid: String, ap_state: String) -> Markup {
+    let ap_detail_url = format!("/network/wifi?ssid={}", ssid);
+
+    html! {
+        a class="list-item link" href=(ap_detail_url) {
+            img id="netStatus" class="icon icon-inactive icon-medium list-icon" src="/icons/wifi.svg" alt="WiFi offline";
+            p class="list-text" { (ssid) }
+            label class="label-small list-label font-gray" for="netStatus" title="Status" { (ap_state) }
+        }
+    }
+}
+
+/// WiFi network list template builder.
+pub fn build_template(request: &Request) -> PreEscaped<String> {
+    let (ap_state, wlan_ssid, wlan_networks) = get_network_state_data("ap0", "wlan0");
+
+    html! {
+        div class="card center" {
+            div class="center list-container" {
+                ul class="list" {
+                    @if ap_state == "up" {
+                        li class="list-item light-bg warning-border" {
+                            "Enable WiFi client mode to view saved and available networks."
+                        }
+                    } @else if wlan_networks {
+                        @for (ssid, ap) in wlan_networks {
+                            li {
+                                @if ssid == wlan_ssid {
+                                    (render_network_connected_elements(ssid))
+                                } @else if ap.state == "Available" {
+                                    (render_network_available_elements(ssid, ap.state))
+                                } @else {
+                                    (render_network_unavailable_elements(ssid, ap.state))
+                                }
+                            }
+                        }
+                    } @else {
+                        li class="list-item light-bg" {
+                            "No saved or available networks found."
+                        }
+                    }
+                }
+            }
+        }
+    }
+}

peach-web/src/routes/settings/network/mod.rs

@@ -1,3 +1,4 @@
 pub mod configure_dns;
+pub mod list_aps;
 pub mod menu;
 pub mod modify_ap;