src/tools/format.rs

   1 use failure::*;
   2 use serde_json::Value;
   3 use chrono::{Local, TimeZone};
   4
   5 pub fn strip_server_file_expenstion(name: &str) -> String {
   6
   7     if name.ends_with(".didx") || name.ends_with(".fidx") || name.ends_with(".blob") {
   8         name[..name.len()-5].to_owned()
   9     } else {
  10         name.to_owned() // should not happen
  11     }
  12 }
  13
  14 pub fn render_backup_file_list(files: &[String]) -> String {
  15     let mut files: Vec<String> = files.iter()
  16         .map(|v| strip_server_file_expenstion(&v))
  17         .collect();
  18
  19     files.sort();
  20
  21     super::join(&files, ' ')
  22 }
  23
  24 pub fn render_epoch(value: &Value, _record: &Value) -> Result<String, Error> {
  25     if value.is_null() { return Ok(String::new()); }
  26     let text = match value.as_i64() {
  27         Some(epoch) => {
  28             Local.timestamp(epoch, 0).format("%c").to_string()
  29         }
  30         None => {
  31             value.to_string()
  32         }
  33     };
  34     Ok(text)
  35 }
  36
  37 pub fn render_task_status(value: &Value, record: &Value) -> Result<String, Error> {
  38     if record["endtime"].is_null() {
  39         Ok(value.as_str().unwrap_or("running").to_string())
  40     } else {
  41         Ok(value.as_str().unwrap_or("unknown").to_string())
  42     }
  43 }