devillove084 commented on code in PR #51:
URL: https://github.com/apache/paimon-rust/pull/51#discussion_r1719763578
##########
crates/paimon/src/io/file_io.rs:
##########
@@ -17,66 +17,80 @@
use crate::error::*;
use std::collections::HashMap;
+use std::ops::Range;
+use std::sync::Arc;
-use chrono::offset::Utc;
-use chrono::DateTime;
-use opendal::services::Fs;
-use opendal::{Metakey, Operator};
+use bytes::Bytes;
+use chrono::{DateTime, Utc};
+use opendal::Operator;
use snafu::ResultExt;
+use url::Url;
+
+use super::Storage;
#[derive(Clone, Debug)]
pub struct FileIO {
- op: Operator,
+ inner_storage: Arc<Storage>,
}
impl FileIO {
- /// Create a new FileIO.
+ /// Try to infer file io scheme from path.
///
/// The input HashMap is paimon-java's
[`Options`](https://github.com/apache/paimon/blob/release-0.8.2/paimon-common/src/main/java/org/apache/paimon/options/Options.java#L60)
- ///
- /// TODO: Support building Operator from HashMap via options.
- pub fn new(_: HashMap<String, String>) -> Result<Self> {
- let op = Operator::new(Fs::default().root("/"))
- .context(IoUnexpectedSnafu {
- message: "Failed to create operator".to_string(),
- })?
- .finish();
- Ok(Self { op })
+ pub fn from_path(path: impl AsRef<str>) -> Result<FileIOBuilder> {
Review Comment:
Yes
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