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

   1 use crate::configuration::Configuration;
   2 use crate::remote::sync_down;
   3 use std::io::Result;
   4
   5 pub struct SyncDown;
   6
   7 impl SyncDown {
   8     pub fn new() -> Self {
   9         SyncDown
  10     }
  11 }
  12
  13 impl super::Command for SyncDown {
  14     fn before_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  15         vec![]
  16     }
  17
  18     fn execute(
  19         &self,
  20         _: Option<&String>,
  21         configuration: &Configuration,
  22         command: &str,
  23     ) -> Result<()> {
  24         match sync_down(&configuration.data_directory, &configuration.remote_config) {
  25             Ok(()) => {}
  26             Err(e) => {
  27                 if command == self.command() {
  28                     return Err(e);
  29                 }
  30             }
  31         }
  32         Ok(())
  33     }
  34
  35     fn after_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  36         vec![]
  37     }
  38
  39     fn command(&self) -> &'static str {
  40         "sync-down"
  41     }
  42
  43     fn help(&self) -> &'static str {
  44         "\t\t\t\tPulls from the git remote if configured"
  45     }
  46 }