File size: 1,531 Bytes
d90101d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | use std::path::Path;
use anyhow::{Context, Result};
use tokio::io::AsyncWriteExt as _;
impl crate::ForgeFS {
pub async fn create_dir_all<T: AsRef<Path>>(path: T) -> Result<()> {
tokio::fs::create_dir_all(path.as_ref())
.await
.with_context(|| format!("Failed to create dir {}", path.as_ref().display()))
}
pub async fn write<T: AsRef<Path>, U: AsRef<[u8]>>(path: T, contents: U) -> Result<()> {
tokio::fs::write(path.as_ref(), contents)
.await
.with_context(|| format!("Failed to write file {}", path.as_ref().display()))
}
/// Appends content to an existing file, or creates it if it does not exist.
pub async fn append<T: AsRef<Path>, U: AsRef<[u8]>>(path: T, contents: U) -> Result<()> {
let mut file = tokio::fs::OpenOptions::new()
.create(true)
.append(true)
.open(path.as_ref())
.await
.with_context(|| {
format!(
"Failed to open file for appending {}",
path.as_ref().display()
)
})?;
file.write_all(contents.as_ref())
.await
.with_context(|| format!("Failed to append to file {}", path.as_ref().display()))
}
pub async fn remove_file<T: AsRef<Path>>(path: T) -> Result<()> {
tokio::fs::remove_file(path.as_ref())
.await
.with_context(|| format!("Failed to remove file {}", path.as_ref().display()))
}
}
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