git.r.bdr.sh - rbdr/blog/blob - src/command/update.rs

   1 use std::io::Result;
   2 use super::{sync_down::SyncDown, generate::Generate, sync_up::SyncUp};
   3
   4 pub struct Update;
   5
   6 impl Update {
   7     pub fn new() -> Self {
   8         Update
   9     }
  10 }
  11
  12 impl super::Command for Update {
  13     fn before_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  14         vec![Box::new(SyncDown::new())]
  15     }
  16
  17     fn execute(&self, input: Option<&String>) -> Result<()> {
  18         println!("Update: {:?}!", input);
  19         return Ok(())
  20     }
  21
  22     fn after_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  23         vec![
  24             Box::new(Generate::new()),
  25             Box::new(SyncUp::new())
  26         ]
  27     }
  28
  29     fn command(&self) -> &'static str {
  30         "update"
  31     }
  32
  33     fn help(&self) -> &'static str {
  34         "<path_to_post>\t\tUpdates latest blog post"
  35     }
  36 }
  37