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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,138 @@ | ||
| use std::io::{Read, Seek, SeekFrom, Write}; | ||
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| use tracing::{info, trace}; | ||
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| use crate::utils::{constants::get_project_dirs, server::Server}; | ||
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| const SERVER_SETTINS_FILE: &str = "server.json"; | ||
| const FRONTEND_SETTINS_FILE: &str = "frontend_settings.json"; | ||
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| pub fn get_settings_file(file_name: &str) -> Result<std::fs::File, String> { | ||
| let project_dirs = get_project_dirs().ok_or("Unable to load project dir")?; | ||
| let data_dir = project_dirs.config_dir(); | ||
| std::fs::create_dir_all(data_dir).map_err(|e| format!("{e:?}"))?; | ||
| let settings_file = std::fs::OpenOptions::new() | ||
| .read(true) | ||
| .write(true) | ||
| .create(true) | ||
| .open(data_dir.join(file_name)) | ||
| .map_err(|e| format!("Error opening file: {e:?}"))?; | ||
| Ok(settings_file) | ||
| } | ||
|
|
||
| #[tauri::command] | ||
| pub fn save_server( | ||
| description: &str, | ||
| server_host: &str, | ||
| server_port: u16, | ||
| username: &str, | ||
| ) -> Result<(), String> { | ||
| info!("Saving server: {server_host}:{server_port}"); | ||
| let mut server_file = get_settings_file(SERVER_SETTINS_FILE)?; | ||
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| // read the json content using serde and append the new server | ||
| let mut server_list = | ||
| serde_json::from_reader::<&std::fs::File, Vec<Server>>(&server_file).unwrap_or_default(); | ||
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||
| // check if the server is already in the list | ||
| for server in &server_list { | ||
| if server.host == server_host && server.port == server_port { | ||
| return Err("Server already exists".to_string()); | ||
| } | ||
| } | ||
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| server_list.push(Server { | ||
| description: description.to_string(), | ||
| host: server_host.to_string(), | ||
| port: server_port, | ||
| username: username.to_string(), | ||
| }); | ||
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| trace!("Server list: {:#?}", server_list); | ||
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| // write the new json content | ||
| server_file | ||
| .seek(SeekFrom::Start(0)) | ||
| .map_err(|e| format!("{e:?}"))?; | ||
| server_file | ||
| .write_all( | ||
| serde_json::to_string_pretty(&server_list) | ||
| .map_err(|e| format!("{e:?}"))? | ||
| .as_bytes(), | ||
| ) | ||
| .map_err(|e| format!("{e:?}"))?; | ||
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| Ok(()) | ||
| } | ||
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| #[tauri::command] | ||
| pub fn get_server_list() -> Result<Vec<Server>, String> { | ||
| info!("Getting server list"); | ||
| let project_dirs = get_project_dirs().ok_or("Unable to load project dir")?; | ||
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| let data_dir = project_dirs.config_dir(); | ||
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| // create config dir if it doesn't exist | ||
| std::fs::create_dir_all(data_dir).map_err(|e| format!("{e:?}"))?; | ||
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| // open server.json or create it if it doesn't exist | ||
| let server_file = std::fs::OpenOptions::new() | ||
| .read(true) | ||
| .write(true) | ||
| .create(true) | ||
| .open(data_dir.join(SERVER_SETTINS_FILE)) | ||
| .map_err(|e| format!("Error opening file: {e:?}"))?; | ||
|
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| // read the json content using serde | ||
| let server_list = | ||
| serde_json::from_reader::<&std::fs::File, Vec<Server>>(&server_file).unwrap_or_default(); | ||
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| trace!("Server list: {:#?}", server_list); | ||
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| Ok(server_list) | ||
| } | ||
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| #[derive(serde::Deserialize, serde::Serialize, Debug)] | ||
| pub struct LinkPreview { | ||
| enabled: bool, | ||
| allow_all: bool, | ||
| urls: Vec<String>, | ||
| } | ||
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| #[allow(clippy::needless_pass_by_value)] // LinkPreview needs to be deserialized | ||
| #[tauri::command] | ||
| pub fn save_frontend_settings(settings_name: &str, data: LinkPreview) -> Result<(), String> { | ||
| info!("Saving frontend settings: {settings_name}"); | ||
| let mut settings_file = get_settings_file(&format!("{settings_name}_{FRONTEND_SETTINS_FILE}"))?; | ||
|
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| trace!("Settings data: {:#?}", data); | ||
|
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| // write the new json content | ||
| settings_file | ||
| .seek(SeekFrom::Start(0)) | ||
| .map_err(|e| format!("{e:?}"))?; | ||
| settings_file | ||
| .write_all( | ||
| serde_json::to_string_pretty(&data) | ||
| .map_err(|e| format!("{e:?}"))? | ||
| .as_bytes(), | ||
| ) | ||
| .map_err(|e| format!("{e:?}"))?; | ||
|
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| Ok(()) | ||
| } | ||
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| #[tauri::command] | ||
| pub fn get_frontend_settings(settings_name: &str) -> Result<String, String> { | ||
| info!("Getting frontend settings: {settings_name}"); | ||
| let mut settings_file = get_settings_file(&format!("{settings_name}_{FRONTEND_SETTINS_FILE}"))?; | ||
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| let mut settings_data = String::new(); | ||
| settings_file | ||
| .read_to_string(&mut settings_data) | ||
| .map_err(|e| format!("{e:?}"))?; | ||
|
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| trace!("Settings data: {:#?}", settings_data); | ||
|
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| Ok(settings_data) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
| use serde_json::json; | ||
| use tauri::State; | ||
| use tokio::sync::Mutex; | ||
| use webbrowser::{Browser, BrowserOptions}; | ||
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| use super::helper::OpenGraphCrawler; | ||
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| #[tauri::command] | ||
| pub fn open_browser(url: &str) -> Result<(), String> { | ||
| if let Err(e) = webbrowser::open_browser_with_options( | ||
| Browser::Default, | ||
| url, | ||
| BrowserOptions::new().with_suppress_output(false), | ||
| ) { | ||
| return Err(format!("{e:?}")); | ||
| } | ||
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| Ok(()) | ||
| } | ||
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| pub struct CrawlerState { | ||
| pub crawler: Mutex<Option<OpenGraphCrawler>>, | ||
| } | ||
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| #[tauri::command] | ||
| pub async fn get_open_graph_data_from_website( | ||
| state: State<'_, CrawlerState>, | ||
| url: &str, | ||
| ) -> Result<String, String> { | ||
| // setup crawler if not already done | ||
| let result = { | ||
| let mut client = state.crawler.lock().await; | ||
| if client.is_none() { | ||
| *client = OpenGraphCrawler::try_new(); | ||
| } | ||
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| client | ||
| .as_ref() | ||
| .ok_or_else(|| "Failed to read website body".to_string())? | ||
| .crawl(url) | ||
| .await | ||
| }; | ||
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| let result = json!(result); | ||
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| Ok(result.to_string()) | ||
| } |
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