mariobassem
9f6e49963e
- Fix bugs found during testing. Co-authored-by: mahmmoud.hassanein <mahmmoud.hassanein@gmail.com>
99 lines
2.5 KiB
V
99 lines
2.5 KiB
V
module tmux
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import freeflowuniverse.herolib.osal
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import freeflowuniverse.herolib.core.texttools
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import freeflowuniverse.herolib.ui.console
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fn (mut t Tmux) scan_add(line string) !&Window {
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// console.print_debug(" -- scan add: $line")
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if line.count('|') < 4 {
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return error(@FN + 'expects line with at least 5 params separated by |')
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}
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line_arr := line.split('|')
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session_name := line_arr[0]
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window_name := line_arr[1]
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window_id := line_arr[2]
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pane_active := line_arr[3]
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pane_id := line_arr[4]
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pane_pid := line_arr[5]
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pane_start_command := line_arr[6] or { '' }
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wid := (window_id.replace('@', '')).int()
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// os.log('TMUX FOUND: $line\n ++ $session_name:$window_name wid:$window_id pid:$pane_pid entrypoint:$pane_start_command')
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mut s := t.session_get(session_name)!
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mut active := false
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if pane_active == '1' {
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active = true
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}
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mut name := texttools.name_fix(window_name)
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mut w := Window{
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session: s
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name: name
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}
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if !(s.window_exist(name: window_name, id: wid)) {
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// console.print_debug("window not exists")
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s.windows << &w
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} else {
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w = s.window_get(name: window_name, id: wid)!
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}
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w.id = wid
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w.active = active
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w.pid = pane_pid.int()
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w.paneid = (pane_id.replace('%', '')).int()
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w.cmd = pane_start_command
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return &w
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}
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// scan the system to detect sessions .
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pub fn (mut t Tmux) scan() ! {
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// os.log('TMUX - Scanning ....')
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cmd_list_session := "tmux list-sessions -F '#{session_name}'"
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exec_list := osal.exec(cmd: cmd_list_session, stdout: false, name: 'tmux_list') or {
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if err.msg().contains('no server running') {
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return
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}
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return error('could not execute list sessions.\n${err}')
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}
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// console.print_debug('execlist out for sessions: ${exec_list}')
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// make sure we have all sessions
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for line in exec_list.output.split_into_lines() {
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session_name := line.trim(' \n').to_lower()
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if session_name == '' {
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continue
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}
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if t.session_exist(session_name) {
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continue
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}
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mut s := Session{
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tmux: &t // reference back
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name: session_name
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}
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t.sessions << &s
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}
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console.print_debug(t)
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println('t: ${t}')
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// mut done := map[string]bool{}
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cmd := "tmux list-panes -a -F '#{session_name}|#{window_name}|#{window_id}|#{pane_active}|#{pane_id}|#{pane_pid}|#{pane_start_command}'"
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out := osal.execute_silent(cmd) or { return error("Can't execute ${cmd} \n${err}") }
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// $if debug{console.print_debug('tmux list panes out:\n${out}')}
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for line in out.split_into_lines() {
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if line.contains('|') {
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t.scan_add(line)!
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}
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}
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}
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