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https://forge.katzen.cafe/schrottkatze/nix-configs.git
synced 2024-11-05 07:06:24 +01:00
jrnl: adding entries now works!!
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parent
b967f6e90e
commit
aaec1f1f78
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@ -1,3 +1,2 @@
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pub mod add_entry;
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pub mod list_entries;
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mod add_entry {}
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68
programs/jrnl/src/commands/add_entry.rs
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68
programs/jrnl/src/commands/add_entry.rs
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@ -0,0 +1,68 @@
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use std::{
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env,
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fs::{self, OpenOptions},
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io::{self, Write},
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path::PathBuf,
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process::Command,
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};
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use temp_file::{TempFile, TempFileBuilder};
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use crate::md::{Entry, ToMd};
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// TODO: the usual (better error handling)
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pub fn add_entry(path: PathBuf, title: Option<String>) -> io::Result<()> {
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if !path.exists() {
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eprintln!("Journal file does not exist at {path:?}, exiting...");
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std::process::exit(1);
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}
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let title = prompt("Title")?;
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let tmp = TempFileBuilder::new()
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.suffix(".jrnl-entry.md")
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.build()
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.unwrap();
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let editor = match env::var("EDITOR") {
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Ok(val) => val,
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Err(env::VarError::NotPresent) => {
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eprintln!("EDITOR not set, exiting...");
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std::process::exit(1);
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}
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_ => unreachable!(),
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};
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let mut editor_cmd = Command::new(&editor);
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editor_cmd.arg(tmp.path());
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editor_cmd.status().unwrap();
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let content = fs::read_to_string(tmp.path()).unwrap();
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let now = chrono::offset::Local::now();
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let entry = Entry {
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timestamp: now.fixed_offset(),
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title: &title,
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content: &content,
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};
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let mut file = OpenOptions::new()
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.write(true)
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.append(true)
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.open(path)
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.unwrap();
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write!(file, "{}", entry.to_md())?;
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Ok(())
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}
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fn prompt(title: &str) -> io::Result<String> {
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print!("{}: ", title);
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let _ = io::stdout().flush();
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let mut buf = String::new();
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let stdin = io::stdin();
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stdin.read_line(&mut buf)?;
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Ok(buf)
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}
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@ -1,22 +1,23 @@
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use owo_colors::OwoColorize;
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use std::{fs, path::PathBuf};
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use std::{fs, io, path::PathBuf};
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use crate::md::Doc;
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pub fn list_entries(path: PathBuf) {
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let file = fs::read_to_string(path).unwrap();
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pub fn list_entries(path: PathBuf) -> io::Result<()> {
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let file = fs::read_to_string(path)?;
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if let Some(doc) = Doc::new(&file) {
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let termsize::Size { cols, .. } = termsize::get().unwrap();
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for (i, entry) in doc.entries.into_iter().enumerate() {
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let n = format!("{:>2}", i + 1);
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let r = format!(". {}", entry.title,);
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let l = format!(" {} ", crate::utils::format_datetime(entry.timestamp));
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let termsize::Size { cols, .. } = termsize::get().unwrap();
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let padding = " ".repeat(cols as usize - (n.len() + r.len() + l.len()));
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println!("{}{r}{padding}{}", n.cyan(), l.white())
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}
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Ok(())
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} else {
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eprintln!("Parsing error...");
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std::process::exit(1);
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@ -1,8 +1,9 @@
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#![feature(iter_collect_into)]
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use clap::{Parser, Subcommand};
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use std::{fs, path::PathBuf};
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use std::{fs, io, path::PathBuf};
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use crate::{
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commands::add_entry::add_entry,
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commands::list_entries::list_entries,
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md::{Doc, ToMd},
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};
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@ -23,23 +24,26 @@ struct Cli {
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enum Command {
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#[command(aliases = ["l", "ls", "list"])]
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ListEntries,
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Add,
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Add {
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title: Option<String>,
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},
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}
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fn main() {
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fn main() -> io::Result<()> {
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let cli = Cli::parse();
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println!("Hello, world!");
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println!("cli: {cli:#?}");
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match cli.command {
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Some(Command::ListEntries) => list_entries(cli.s10e_jrnl_file_loc.clone()),
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Some(Command::Add) => todo!(),
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Some(Command::Add { title }) => add_entry(cli.s10e_jrnl_file_loc.clone(), title),
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None => {
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// TODO: handle btter
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let file = fs::read_to_string(cli.s10e_jrnl_file_loc).unwrap();
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let file = fs::read_to_string(cli.s10e_jrnl_file_loc)?;
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let doc = Doc::new(&file).unwrap();
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println!("{}", doc.to_md())
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println!("{}", doc.to_md());
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Ok(())
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}
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}
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}
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@ -58,7 +58,11 @@ impl ToMd for Entry<'_> {
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fn to_md(&self) -> String {
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format!(
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"## {}: {}\n\n{}\n\n",
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self.timestamp, self.title, self.content
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self.timestamp
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.fixed_offset()
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.to_rfc3339_opts(chrono::SecondsFormat::Secs, false),
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self.title,
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self.content
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)
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}
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}
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