add sbot settings config route

peach-web/src/routes/settings/scuttlebutt/configure.rs

@@ -1,31 +1,49 @@
 use maud::{html, PreEscaped};
-use peach_lib::sbot::SbotStatus;
+use peach_lib::sbot::{SbotConfig, SbotStatus};
 
 use crate::templates;
 
 // TODO: flash message implementation for rouille
-//
 
-/*
+/// Read the status and configuration of the sbot.
-{# ASSIGN VARIABLES #}
+/// Define fallback values if an error is returned from either read function.
-    {# ---------------- #}
+fn read_status_and_config() -> (String, SbotConfig, String, String) {
-    {%- if sbot_config.hops -%}
+    // retrieve go-sbot systemd process status
-    {% set hops = sbot_config.hops -%}
+    let run_on_startup = if let Ok(status) = SbotStatus::read() {
-    {%- else -%}
+        // if the read is ok, return the value or "disabled" if no value is set
-    {% set hops = "X" -%}
+        match status.boot_state {
-    {%- endif -%}
+            Some(state) => state,
-    {%- if sbot_config.lis -%}
+            None => "disabled".to_string(),
-    {%- set listen_addr = sbot_config.lis | split(pat=":") -%}
+        }
-    {%- else -%}
+    } else {
-    {%- set listen_addr = ["", ""] -%}
+        // if the read returns an error, set the value to "disabled"
-    {%- endif -%}
+        "disabled".to_string()
-*/
+    };
 
-// TODO: read the sbot config and assign variables accordingly
+    // retrieve sbot config parameters
-// pass those variables into the template builder
+    let sbot_config = match SbotConfig::read() {
+        Ok(config) => config,
+        // build default config if an error is returned from the read attempt
+        Err(_) => SbotConfig::default(),
+    };
+
+    // split the listen address into ip and port
+    let (ip, port) = match sbot_config.lis.find(':') {
+        Some(index) => {
+            let (ip, port) = sbot_config.lis.split_at(index);
+            (ip.to_string(), port.to_string())
+        }
+        // if no ':' separator is found, assume an ip has been configured (without port)
+        None => (sbot_config.lis.to_string(), String::new()),
+    };
+
+    (run_on_startup, sbot_config, ip, port)
+}
 
 /// Scuttlebutt settings menu template builder.
 pub fn build() -> PreEscaped<String> {
+    let (run_on_startup, sbot_config, ip, port) = read_status_and_config();
+
     let menu_template = html! {
         (PreEscaped("<!-- SBOT CONFIGURATION FORM -->"))
         div class="card center" {
@@ -34,7 +52,7 @@ pub fn build() -> PreEscaped<String> {
                     label for="hops" class="label-small font-gray" { "HOPS" }
                     div id="hops" style="display: flex; justify-content: space-evenly;" {
                         div {
-                            @if hops == 0 {
+                            @if sbot_config.hops == 0 {
                                 input type="radio" id="hops_0" name="hops" value="0" checked;
                             } @else {
                                 input type="radio" id="hops_0" name="hops" value="0";
@@ -42,7 +60,7 @@ pub fn build() -> PreEscaped<String> {
                             label class="font-normal" for="hops_0" { "0" }
                         }
                         div {
-                            @if hops == 1 {
+                            @if sbot_config.hops == 1 {
                                 input type="radio" id="hops_1" name="hops" value="1" checked;
                             } @else {
                                 input type="radio" id="hops_1" name="hops" value="1";
@@ -50,7 +68,7 @@ pub fn build() -> PreEscaped<String> {
                             label class="font-normal" for="hops_1" { "1" }
                         }
                         div {
-                            @if hops == 2 {
+                            @if sbot_config.hops == 2 {
                                 input type="radio" id="hops_2" name="hops" value="2" checked;
                             } @else {
                                 input type="radio" id="hops_2" name="hops" value="2";
@@ -58,7 +76,7 @@ pub fn build() -> PreEscaped<String> {
                             label class="font-normal" for="hops_2" { "2" }
                         }
                         div {
-                            @if hops == 3 {
+                            @if sbot_config.hops == 3 {
                                 input type="radio" id="hops_3" name="hops" value="3" checked;
                             } @else {
                                 input type="radio" id="hops_3" name="hops" value="3";
@@ -66,7 +84,7 @@ pub fn build() -> PreEscaped<String> {
                             label class="font-normal" for="hops_3" { "3" }
                         }
                         div {
-                            @if hops == 4 {
+                            @if sbot_config.hops == 4 {
                                 input type="radio" id="hops_4" name="hops" value="4" checked;
                             } @else {
                                 input type="radio" id="hops_4" name="hops" value="4";
@@ -78,20 +96,20 @@ pub fn build() -> PreEscaped<String> {
                 div class="center" style="display: flex; justify-content: space-between;" {
                     div style="display: flex; flex-direction: column; width: 60%; margin-bottom: 2rem;" title="IP address on which the sbot runs" {
                         label for="ip" class="label-small font-gray" { "IP ADDRESS" }
-                        input type="text" id="ip" name="lis_ip" value="{{ listen_addr.0 }}";
+                        input type="text" id="ip" name="lis_ip" value=(ip);
                     }
                     div style="display: flex; flex-direction: column; width: 20%; margin-bottom: 2rem;" title="Port on which the sbot runs" {
                         label for="port" class="label-small font-gray" { "PORT" }
-                        input type="text" id="port" name="lis_port" value="{{ listen_addr.1 }}";
+                        input type="text" id="port" name="lis_port" value=(port);
                     }
                 }
                 div class="center" style="display: flex; flex-direction: column; margin-bottom: 2rem;" title="Network key (aka 'caps key') to define the Scuttleverse in which the sbot operates in" {
                     label for="network_key" class="label-small font-gray" { "NETWORK KEY" }
-                    input type="text" id="network_key" name="shscap" value="{{ sbot_config.shscap }}";
+                    input type="text" id="network_key" name="shscap" value=(sbot_config.shscap);
                 }
                 div class="center" style="display: flex; flex-direction: column; margin-bottom: 2rem;" title="Directory in which the sbot database is saved" {
                     label for="database_dir" class="label-small font-gray" { "DATABASE DIRECTORY" }
-                    input type="text" id="database_dir" name="repo" value="{{ sbot_config.repo }}";
+                    input type="text" id="database_dir" name="repo" value=(sbot_config.repo);
                 }
                 div class="center" {
                     @if sbot_config.localadv == true {
@@ -149,8 +167,3 @@ pub fn build() -> PreEscaped<String> {
     // render the base template with the provided body
     templates::base::build(body)
 }
-
-/*
-{%- extends "nav" -%}
-{%- block card %}
-            */