2022-02-24 04:57:20 +00:00
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mod event;
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extern crate core;
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use event::Event;
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use std::fs::read_dir;
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use std::path::{Path, PathBuf};
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use std::thread;
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use serde_json;
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use libcwtch;
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use libcwtch::structs::*;
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use libcwtch::CwtchLib;
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const DIST_DIR: &str = "cwtch_dist";
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const BOT_HOME: &str = "~/.cwtch/bots/update_bot";
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const PASSWORD: &str = "be gay do crime";
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2022-04-09 17:51:55 +00:00
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const BOT_NAME: &str = "Update Bot";
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const LAST_OFFERED_KEY: &str = "profile.last_version_offered";
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2022-02-24 04:57:20 +00:00
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struct UpdateBot {
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settings: Option<Settings>,
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profile: Option<Profile>,
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versions_dirs: Vec<PathBuf>,
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latest_version: PathBuf,
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version: String,
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2022-02-24 04:57:20 +00:00
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}
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impl UpdateBot {
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pub fn new() -> Self {
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2022-04-09 17:51:55 +00:00
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let mut versions_dirs = vec![];
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for entry in
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read_dir(Path::new(DIST_DIR)).expect(&format!("could not open '{}' dir", DIST_DIR))
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{
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let entry = entry.unwrap();
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let path: PathBuf = entry.path();
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if path.is_dir() {
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println!("version: {}", path.to_str().unwrap());
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2022-04-09 17:51:55 +00:00
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versions_dirs.push(path);
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2022-02-24 04:57:20 +00:00
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}
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}
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2022-04-09 17:51:55 +00:00
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versions_dirs.sort();
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println!("sorted vd: {:?}", versions_dirs);
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let latest_version = versions_dirs[versions_dirs.len() - 1].clone();
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let version: String = latest_version
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.strip_prefix(DIST_DIR)
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.unwrap()
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.to_str()
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.unwrap()
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.to_string();
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let bot = UpdateBot {
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versions_dirs: versions_dirs,
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profile: None,
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settings: None,
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latest_version: latest_version,
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version: version,
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};
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println!("versions: {:?}\n", bot.versions_dirs);
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return bot;
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2022-02-24 04:57:20 +00:00
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}
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}
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fn main() {
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// load file, parse version
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if !Path::new(DIST_DIR).exists() {
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panic!("no '{}' directory with versions to distribute", DIST_DIR)
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}
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let mut update_bot = UpdateBot::new();
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// make cwtch bot
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let cwtch = libcwtch::new_cwtchlib_go();
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println!("start_cwtch");
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let ret = cwtch.start_cwtch(BOT_HOME, "");
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println!("start_cwtch returned {}", ret);
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// approve all friends
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// offer newest version if none or now newest (question about os followed by file strasfer)
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2022-02-24 04:57:20 +00:00
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// for all friends, store offered version as attr
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// respond to simple commands, include links, help info
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let event_loop_handle = thread::spawn(move || {
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let mut initialized: bool = false;
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loop {
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let event_str = cwtch.get_appbus_event();
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println!("event: {}", event_str);
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let event: CwtchEvent =
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serde_json::from_str(&event_str).expect("Error parsing Cwtch event");
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let event_type = Event::new(event.event_type.as_str());
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match event_type {
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Event::CwtchStarted => {
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println!("event CwtchStarted!");
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initialized = true;
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match update_bot.profile {
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None => {
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println!("Creating bot");
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cwtch.load_profiles(PASSWORD);
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}
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Some(_) => (),
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}
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}
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Event::UpdateGlobalSettings => {
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println!("Loading settings froms {}", &event.data["Data"]);
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let mut settings: Settings = match serde_json::from_str(&event.data["Data"]) {
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Ok(s) => s,
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Err(e) => panic!("invalid json: {:?}", e),
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};
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settings.ExperimentsEnabled = true;
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settings
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.Experiments
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.insert(Experiments::FileSharingExperiment.to_key_string(), true);
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// TODO delete
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settings
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.Experiments
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.insert(Experiments::ImagePreviewsExperiment.to_key_string(), false);
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match settings.save(&cwtch) {
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Ok(_) => (),
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Err(e) => println!("ERROR: could not save settings: {}", e),
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};
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match update_bot.profile.as_ref() {
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Some(profile) => {
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cwtch.share_file(&profile.handle, -1, "build_bot.png");
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}
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None => (),
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};
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update_bot.settings = Some(settings);
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}
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Event::NewPeer => {
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println!(
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"\n***** {} at {} *****\n",
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event.data["name"], event.data["Identity"]
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);
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// process json for profile, conversations and servers...else {
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let profile = match Profile::new(
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&event.data["Identity"],
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&event.data["name"],
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&event.data["picture"],
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&event.data["ContactsJson"],
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&event.data["ServerList"],
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) {
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Ok(p) => p,
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Err(e) => panic!("error parsing profile: {}", e),
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};
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print!("profile: {:?}", profile);
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// Share profile image
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match update_bot.settings.as_ref() {
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Some(_settings) => {
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cwtch.share_file(&profile.handle, -1, "build_bot.png");
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}
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None => (),
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};
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cwtch.set_profile_attribute(&profile.handle, "profile.name", BOT_NAME);
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for (_id, conversation) in &profile.conversations {
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if conversation.accepted != true {
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cwtch.accept_conversation(
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profile.handle.as_str(),
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conversation.identifier,
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)
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}
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}
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update_bot.profile = Some(profile);
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}
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Event::AppError => {
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if initialized && event.data["Error"] == "Loaded 0 profiles" {
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cwtch.create_profile(BOT_NAME, PASSWORD);
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}
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}
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Event::ContactCreated => {
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if event.data["ConnectionState"] == "Authenticated" {
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let profile_onion = event.data["RemotePeer"].to_string();
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let convo_id = event.data["ConversationID"].parse::<i32>().unwrap();
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let acl: ACL = serde_json::from_str(&event.data["accessControlList"])
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.expect("Error parsing conversation");
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let conversation = Conversation {
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handle: profile_onion.clone(),
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identifier: event.data["ConversationID"].parse::<i32>().unwrap(),
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name: event.data["nick"].to_string(),
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status: ConnectionState::new(&event.data["status"]),
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blocked: event.data["blocked"] == "true",
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accepted: event.data["accepted"] == "true",
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access_control_list: acl,
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is_group: false, // by definition
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};
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if conversation.accepted != true {
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cwtch.accept_conversation(&conversation.handle.clone(), convo_id)
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}
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match update_bot.profile.as_mut() {
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Some(profile) => {
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profile
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.conversations
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.insert(event.data["RemotePeer"].to_string(), conversation);
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}
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None => (),
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};
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update_bot.greet(&cwtch, convo_id);
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}
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}
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Event::PeerStateChange => {
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if event.data["ConnectionState"] == "Authenticated" {
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match update_bot.profile.as_ref() {
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Some(profile) => {
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let conversation =
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&profile.conversations[&event.data["RemotePeer"]];
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if conversation.accepted != true {
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cwtch.accept_conversation(
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profile.handle.as_str(),
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conversation.identifier,
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)
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}
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update_bot.greet(&cwtch, conversation.identifier);
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}
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None => (),
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};
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}
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}
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Event::NewMessageFromPeer => {
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let to = &event.data["ProfileOnion"];
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let conversation_id = event.data["ConversationID"].parse::<i32>().unwrap();
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let message_wrapper: Message =
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serde_json::from_str(&event.data["Data"]).expect("Error parsing message");
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let mut message = message_wrapper.d.clone();
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message.make_ascii_lowercase();
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match message.as_str() {
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"windows" => {
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let mut windows_path = update_bot.latest_version.clone();
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windows_path.push("cwtch-installer.exe");
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cwtch.share_file(&to, conversation_id, windows_path.to_str().unwrap());
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}
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"linux" => {
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let mut linux_path = update_bot.latest_version.clone();
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linux_path.push(format!("cwtch-{}.tar.gz", update_bot.version));
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cwtch.share_file(&to, conversation_id, linux_path.to_str().unwrap());
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}
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"macos" => {
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let mut mac_path = update_bot.latest_version.clone();
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mac_path.push("Cwtch.dmg");
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cwtch.share_file(&to, conversation_id, mac_path.to_str().unwrap());
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}
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"android" => {
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let mut android_path = update_bot.latest_version.clone();
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android_path.push("app-release.apk");
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cwtch.share_file(&to, conversation_id, android_path.to_str().unwrap());
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}
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_ => {
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update_bot.offer(&cwtch, conversation_id);
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}
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}
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}
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Event::ErrUnhandled(err) => eprintln!("unhandled event: {}!", err),
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_ => print!("unhandled event: {:?}!", event_type),
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};
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}
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});
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event_loop_handle.join().expect("Error running event loop");
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}
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impl UpdateBot {
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pub fn greet(&self, cwtch: &dyn CwtchLib, convo_id: i32) {
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match self.profile.as_ref() {
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Some(profile) => {
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let do_offer = match cwtch.get_conversation_attribute(
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&profile.handle,
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convo_id,
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&format!("local.{}", LAST_OFFERED_KEY),
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) {
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Ok(ret) => match ret {
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Some(last_offered) => last_offered != self.version,
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None => true,
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},
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Err(e) => {
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println!("Error parsing attribute: {}", e);
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false
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}
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};
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if do_offer {
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self.offer(cwtch, convo_id);
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cwtch.set_conversation_attribute(
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&profile.handle,
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convo_id,
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LAST_OFFERED_KEY,
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&self.version,
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);
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}
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}
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None => (),
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};
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}
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pub fn offer(&self, cwtch: &dyn CwtchLib, convo_id: i32) {
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match self.profile.as_ref() {
|
|
|
|
Some(profile) => {
|
2022-04-09 18:11:01 +00:00
|
|
|
let resp_message = format!(
|
|
|
|
"Currently offering Cwtch {}\nPlease respond with the OS you would like a package for:\n- Windows\n- Android\n- MacOS\n- Linux",
|
|
|
|
self.version
|
|
|
|
);
|
|
|
|
let response = Message {
|
|
|
|
o: 1,
|
|
|
|
d: resp_message,
|
|
|
|
};
|
2022-04-09 17:51:55 +00:00
|
|
|
let response_json =
|
|
|
|
serde_json::to_string(&response).expect("Error parsing json response");
|
|
|
|
cwtch.send_message(&profile.handle, convo_id, &response_json);
|
2022-04-05 01:12:51 +00:00
|
|
|
}
|
2022-04-09 18:11:01 +00:00
|
|
|
None => (),
|
2022-04-05 01:12:51 +00:00
|
|
|
};
|
|
|
|
}
|
|
|
|
}
|