added wrtie config bindings

process/src/p2prc.rs

@@ -1,6 +1,8 @@
+use std::fs;
 use std::io::Error;
 use std::process::{Command, Output};
 use serde::{Deserialize, Serialize};
+use serde::de::DeserializeOwned;
 
 #[derive(Debug, Serialize, Deserialize)]
 pub struct IPAddressList {
@@ -28,6 +30,56 @@ pub struct IPAddressEntry {
     pub CustomInformation: String,
 }
 
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Config {
+    #[serde(rename = "MachineName")]
+    pub machine_name: String,
+    #[serde(rename = "IPTable")]
+    pub iptable: String,
+    #[serde(rename = "DockerContainers")]
+    pub docker_containers: String,
+    #[serde(rename = "DefaultDockerFile")]
+    pub default_docker_file: String,
+    #[serde(rename = "DockerRunLogs")]
+    pub docker_run_logs: String,
+    #[serde(rename = "SpeedTestFile")]
+    pub speed_test_file: String,
+    #[serde(rename = "IPV6Address")]
+    pub ipv6address: String,
+    #[serde(rename = "PluginPath")]
+    pub plugin_path: String,
+    #[serde(rename = "TrackContainersPath")]
+    pub track_containers_path: String,
+    #[serde(rename = "ServerPort")]
+    pub server_port: String,
+    #[serde(rename = "ProxyPort")]
+    pub proxy_port: String,
+    #[serde(rename = "GroupTrackContainersPath")]
+    pub group_track_containers_path: String,
+    #[serde(rename = "FRPServerPort")]
+    pub frpserver_port: bool,
+    #[serde(rename = "BehindNAT")]
+    pub behind_nat: bool,
+    #[serde(rename = "IPTableKey")]
+    pub iptable_key: String,
+    #[serde(rename = "PublicKeyFile")]
+    pub public_key_file: String,
+    #[serde(rename = "PrivateKeyFile")]
+    pub private_key_file: String,
+    #[serde(rename = "PemFile")]
+    pub pem_file: String,
+    #[serde(rename = "KeyFile")]
+    pub key_file: String,
+    #[serde(rename = "BareMetal")]
+    pub bare_metal: bool,
+    #[serde(rename = "UnsafeMode")]
+    pub unsafe_mode: bool,
+    #[serde(rename = "Test")]
+    pub test: bool,
+    #[serde(rename = "ConfigPath")]
+    pub config_path: String
+}
+
 #[derive(Serialize, Deserialize, Debug)]
 pub struct MapPort {
     #[serde(rename = "IPAddress")]
@@ -39,13 +91,21 @@ pub struct MapPort {
 }
 
 // Runs p2prc with custom arguments called.
-pub fn run_p2prc_command(arguments: &str) -> Result<Output, std::io::Error> {
+// Function implemented as an identity function
+pub fn run_p2prc_command<T>(arguments: &str) -> T
+where
+    T: DeserializeOwned,
+{
     let command_str = format!("p2prc {}", arguments);
 
-    Command::new("sh")
+    let output = Command::new("sh")
         .arg("-c")
         .arg(&command_str)
         .output()
+        .expect("Failed to execute command");
+
+    let stdout = String::from_utf8_lossy(&output.stdout);
+    serde_json::from_str(&stdout).expect("Failed to deserialize JSON output")
 }
 
 // Runs p2prc map port command
@@ -68,23 +128,35 @@ pub fn p2prc_map_port_command(local_port_no: &str, domain_name: &str,remote_serv
     let command = command.join(" ");
     
     println!("{:#?}", command);
-    
-    // let command = format!("--mp {}", local_port_no);
-    let output = run_p2prc_command(&*command);
-    let stdout = String::from_utf8_lossy(&output.unwrap().stdout).to_string();
-    let parsed: MapPort = serde_json::from_str(&*stdout).unwrap();
-    parsed
+
+    let map_port: MapPort = run_p2prc_command(&*command);
+    map_port
 }
 
 // Runs p2prc list server command
 pub fn p2prc_list_server_command() -> IPAddressList {
-    let output = run_p2prc_command(&*"--ls".to_string());
-    let stdout = String::from_utf8_lossy(&output.unwrap().stdout).to_string();
-    let parsed: IPAddressList = serde_json::from_str(&*stdout).unwrap();
-    parsed
+    let servers: IPAddressList = run_p2prc_command(&*"--ls".to_string());
+    servers
 }
 
 // Starts p2prc server in the background
 pub async fn p2prc_start_server() {
-    let output = run_p2prc_command(&*"-s".to_string());
+    let run_server: Option<bool> = run_p2prc_command(&*"-s".to_string());
 }
+
+
+// Read P2PRC config file
+pub fn p2prc_read_config() -> Config {
+    let config: Config = run_p2prc_command(&*"--vc".to_string());
+    config
+}
+
+// Writes changes to the config file
+// write to the config path provided in the config type
+// unoptimised but reduces code complexity
+pub fn p2prc_write_config(config: Config) {
+    // Convert config type to a string
+    let json:String = serde_json::to_string(&config).unwrap().to_string();
+    fs::write(config.config_path, json).expect("Panic message: ");
+}
+