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authorJustin Wernick <justin@worthe-it.co.za>2021-03-03 20:20:13 +0200
committerJustin Wernick <justin@worthe-it.co.za>2021-03-03 20:20:13 +0200
commitfef39650efa65b4033b262e440d0f85999602412 (patch)
treeba3777a6bffd3df8c4d2c0be1f8b9e1bf27c3f2e /src/qif.rs
parente12dbad5e0be71e579692ab18a7ffacac153fcb4 (diff)
Update to modern Rust
Diffstat (limited to 'src/qif.rs')
-rw-r--r--src/qif.rs55
1 files changed, 36 insertions, 19 deletions
diff --git a/src/qif.rs b/src/qif.rs
index 5249677..9b46af0 100644
--- a/src/qif.rs
+++ b/src/qif.rs
@@ -1,18 +1,19 @@
-use std::fmt;
+use lazy_static::lazy_static;
use regex::Regex;
-use std::result::Result;
use std::error::Error;
+use std::fmt;
+use std::result::Result;
pub struct QifFile {
header: String,
- entries: Vec<QifEntry>
+ entries: Vec<QifEntry>,
}
impl QifFile {
pub fn new(header: String) -> QifFile {
QifFile {
- header: header,
- entries: Vec::new()
+ header,
+ entries: Vec::new(),
}
}
@@ -40,7 +41,7 @@ impl fmt::Display for QifFile {
pub struct QifEntry {
date: String,
amount: String,
- description: String
+ description: String,
}
const DATE_PREFIX: &str = "D";
@@ -56,7 +57,7 @@ impl QifEntry {
(Some(date), Some(amount), Some(description)) => Ok(QifEntry {
date: date.chars().skip(1).collect(),
amount: amount.chars().skip(1).collect(),
- description: description.chars().skip(1).collect()
+ description: description.chars().skip(1).collect(),
}),
(None, _, _) => Err(QifParsingError::MissingDate),
(_, None, _) => Err(QifParsingError::MissingAmount),
@@ -76,17 +77,24 @@ impl QifEntry {
impl fmt::Display for QifEntry {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- write!(f, "{}{}\n{}{}\n{}{}",
- DATE_PREFIX, self.date,
- AMOUNT_PREFIX, self.amount,
- DESCRIPTION_PREFIX, self.clean_description()
+ write!(
+ f,
+ "{}{}\n{}{}\n{}{}",
+ DATE_PREFIX,
+ self.date,
+ AMOUNT_PREFIX,
+ self.amount,
+ DESCRIPTION_PREFIX,
+ self.clean_description()
)
}
}
fn replace_date(text: &str) -> String {
lazy_static! {
- static ref DATE_REGEX: Regex = Regex::new(r"(?i)(\d{2} )?(JAN|FEB|MAR|APR|MAY|JUN|JUL|AUG|SEP|OCT|NOV|DEC)( \d{4})?").unwrap();
+ static ref DATE_REGEX: Regex =
+ Regex::new(r"(?i)(\d{2} )?(JAN|FEB|MAR|APR|MAY|JUN|JUL|AUG|SEP|OCT|NOV|DEC)( \d{4})?")
+ .unwrap();
}
DATE_REGEX.replace_all(text, "").trim().to_string()
}
@@ -103,27 +111,36 @@ fn replace_common(text: &str) -> String {
(Regex::new(r"^PNA").unwrap(), "PNA"),
(Regex::new(r"(?i)sahl").unwrap(), "SA Home Loans"),
(Regex::new(r"(?i)gautrain").unwrap(), "Gautrain"),
- (Regex::new(r"(?i)BANK YOUR CHANGE DEBI").unwrap(), "TO SAVINGS POCKET"),
+ (
+ Regex::new(r"(?i)BANK YOUR CHANGE DEBI").unwrap(),
+ "TO SAVINGS POCKET"
+ ),
(Regex::new(r"(?i)AFRIHOST").unwrap(), "Afrihost"),
(Regex::new(r"(?i)DIALDIRECT").unwrap(), "Dialdirect"),
(Regex::new(r"(?i)STEERS").unwrap(), "Steers"),
(Regex::new(r"(?i)CELL C").unwrap(), "Cell C"),
(Regex::new(r"(?i)ELECTRICITY").unwrap(), "Electricity"),
- (Regex::new(r"(?i)(COUNTRY VIEW|STAR STOP|Shell|Sasol)").unwrap(), "Petrol"),
+ (
+ Regex::new(r"(?i)(COUNTRY VIEW|STAR STOP|Shell|Sasol)").unwrap(),
+ "Petrol"
+ ),
(Regex::new(r"(?i)kung ?-?fu").unwrap(), "Kungfu Kitchen"),
);
}
- COMMON_NAMES.iter().fold(
- text, |acc, next| if next.0.is_match(acc) {next.1} else {acc}
- ).to_string()
+ COMMON_NAMES
+ .iter()
+ .fold(
+ text,
+ |acc, next| if next.0.is_match(acc) { next.1 } else { acc },
+ )
+ .to_string()
}
-
#[derive(Debug)]
pub enum QifParsingError {
MissingDate,
MissingAmount,
- MissingDescription
+ MissingDescription,
}
impl fmt::Display for QifParsingError {