| 77 | } |
| 78 | |
| 79 | pub async fn get_client_session(server_directory: &Path) -> anyhow::Result<ClientSession> { |
| 80 | let default_home = default_server_directory(); |
| 81 | let sd = ServerDir::open(server_directory).context("Invalid server directory")?; |
| 82 | let server_dir_msg = if default_home != server_directory { |
| 83 | format!(" --server-dir {}", server_directory.to_str().unwrap()) |
| 84 | } else { |
| 85 | String::new() |
| 86 | }; |
| 87 | let access_record_r = sd.read_client_access_record(); |
| 88 | |
| 89 | if let Err(HqError::VersionError(msg)) = access_record_r { |
| 90 | anyhow::bail!(msg); |
| 91 | } |
| 92 | let access_record = access_record_r.with_context(|| { |
| 93 | format!( |
| 94 | "No running instance of HQ found at {:?}.\n\ |
| 95 | Try to start the server: `hq server start{}` or use a different server directory.", |
| 96 | sd.directory(), |
| 97 | server_dir_msg, |
| 98 | ) |
| 99 | })?; |
| 100 | |
| 101 | let session = ClientSession::connect_to_server(&access_record) |
| 102 | .await |
| 103 | .with_context(|| { |
| 104 | format!( |
| 105 | "Access token found but HQ server {}:{} is unreachable.\n\ |
| 106 | Try to (re)start the server using `hq server start{}`", |
| 107 | access_record.client.host, access_record.client.port, server_dir_msg, |
| 108 | ) |
| 109 | })?; |
| 110 | |
| 111 | Ok(session) |
| 112 | } |
| 113 | |
| 114 | async fn get_server_status(server_directory: &Path) -> crate::Result<ServerStatus> { |
| 115 | let record = ServerDir::open(server_directory).and_then(|sd| sd.read_client_access_record())?; |