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ProcessManager

Struct ProcessManager 

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pub struct ProcessManager { /* private fields */ }
Expand description

Gerenciador de Processos.

Controla o ciclo de vida de todos os processos das aplicações. Thread-safe através de Arc.

§Exemplo

let manager = ProcessManager::new();
manager.launch_app(&app_config);
 
if manager.is_running(&app_config.id) {
    manager.stop_app(&app_config.id);
}

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impl ProcessManager

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pub fn new() -> Self

Cria uma nova instância do gerenciador de processos

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pub fn running_apps(&self) -> Arc<Mutex<HashMap<String, RunningProcess>>>

Retorna uma referência Arc para os processos em execução

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pub fn loading_apps(&self) -> Arc<Mutex<HashSet<String>>>

Retorna uma referência Arc para as aplicações em loading

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pub fn launch_app(&self, app: &AppConfig)

Inicia uma aplicação em um novo terminal Windows.

Este método:

  1. Para qualquer processo anterior da mesma aplicação
  2. Marca a aplicação como “loading”
  3. Cria um arquivo batch temporário com os comandos
  4. Executa o batch em um novo terminal
  5. Registra o processo em execução
§Argumentos
  • app - Configuração da aplicação a ser iniciada
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pub fn stop_app( &self, app_id: &str, app_name: Option<&str>, commands: Option<&Vec<String>>, )

Para uma aplicação em execução.

Utiliza múltiplas estratégias para garantir que o processo seja terminado:

  1. Mata pelo título do comando
  2. Mata pelo título [IRIS]
  3. Mata pela árvore de processos (PID)
  4. Usa WMIC para matar pelo CommandLine
§Argumentos
  • app_id - ID da aplicação a ser parada
  • app_name - Nome opcional da aplicação (para busca por título)
  • commands - Comandos opcionais (para busca por título)
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pub fn restart_app(&self, app: &AppConfig)

Reinicia uma aplicação.

Para o processo atual e inicia novamente após um pequeno delay.

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pub fn is_running(&self, app_id: &str) -> bool

Verifica se uma aplicação está em execução

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pub fn is_loading(&self, app_id: &str) -> bool

Verifica se uma aplicação está em processo de inicialização

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pub fn running_count(&self) -> usize

Retorna o número de aplicações em execução

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pub fn has_loading(&self) -> bool

Verifica se há alguma aplicação em loading

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pub fn has_running(&self) -> bool

Verifica se há alguma aplicação em execução

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pub fn cleanup_dead_processes(&self)

Limpa processos que morreram do registro.

Verifica se os processos registrados ainda estão ativos e remove os que foram encerrados.

Trait Implementations§

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impl Default for ProcessManager

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fn default() -> Self

Returns the “default value” for a type. Read more

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