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Add option to export to stdout

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This commit is contained in:
Joscha 2023-02-12 00:54:09 +01:00
parent 0ceaffc608
commit ca10ca277b
4 changed files with 47 additions and 40 deletions
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15
src/export/json.rs
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@ -1,14 +1,10 @@
use std::fs::File;
use std::io::{BufWriter, Write};
use std::io::Write;
use crate::vault::EuphRoomVault;
const CHUNK_SIZE: usize = 10000;
pub async fn export_to_file(
vault: &EuphRoomVault,
file: &mut BufWriter<File>,
) -> anyhow::Result<()> {
pub async fn export<W: Write>(vault: &EuphRoomVault, file: &mut W) -> anyhow::Result<()> {
write!(file, "[")?;
let mut total = 0;
@ -39,14 +35,10 @@ pub async fn export_to_file(
write!(file, "\n]")?;
println!(" {total} messages in total");
Ok(())
}
pub async fn export_stream_to_file(
vault: &EuphRoomVault,
file: &mut BufWriter<File>,
) -> anyhow::Result<()> {
pub async fn export_stream<W: Write>(vault: &EuphRoomVault, file: &mut W) -> anyhow::Result<()> {
let mut total = 0;
let mut offset = 0;
loop {
@ -69,6 +61,5 @@ pub async fn export_stream_to_file(
}
println!(" {total} messages in total");
Ok(())
}