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implement the dump reader v6

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This commit is contained in:
Tamo
2022-10-03 16:12:01 +02:00
committed by Clément Renault
parent 699ae1b190
commit 7bd6f63001
8 changed files with 247 additions and 69 deletions
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51
dump/src/reader/mod.rs
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@ -17,18 +17,20 @@ use crate::{Result, Version};
// pub mod error;
// mod compat;
// mod loaders;
mod v1;
// mod v6;
// mod v1;
mod v6;
pub fn open(
dump_path: &Path,
) -> Result<
impl DumpReader<
Document = serde_json::Value,
Settings = Settings<Unchecked>,
Task = TaskView,
UpdateFile = (),
Key = Key,
Box<
dyn DumpReader<
Document = serde_json::Map<String, serde_json::Value>,
Settings = Settings<Unchecked>,
Task = TaskView,
UpdateFile = File,
Key = Key,
>,
>,
> {
let path = TempDir::new()?;
@ -54,10 +56,21 @@ pub fn open(
Version::V3 => todo!(),
Version::V4 => todo!(),
Version::V5 => todo!(),
Version::V6 => todo!(),
};
Version::V6 => {
let dump_reader = Box::new(v6::V6Reader::open(path)?)
as Box<
dyn DumpReader<
Document = serde_json::Map<String, serde_json::Value>,
Settings = Settings<Unchecked>,
Task = TaskView,
UpdateFile = File,
Key = Key,
>,
>;
todo!()
Ok(dump_reader)
}
}
}
pub trait DumpReader {
@ -73,7 +86,7 @@ pub trait DumpReader {
fn version(&self) -> Version;
/// Return at which date the index was created.
fn date(&self) -> Result<Option<OffsetDateTime>>;
fn date(&self) -> Option<OffsetDateTime>;
/// Return an iterator over each indexes.
fn indexes(
@ -81,18 +94,20 @@ pub trait DumpReader {
) -> Result<
Box<
dyn Iterator<
Item = Box<dyn IndexReader<Document = Self::Document, Settings = Self::Settings>>,
Item = Result<
Box<dyn IndexReader<Document = Self::Document, Settings = Self::Settings>>,
>,
>,
>,
>;
/// Return all the tasks in the dump with a possible update file.
fn tasks(
&self,
) -> Result<Box<dyn Iterator<Item = Result<(Self::Task, Option<Self::UpdateFile>)>>>>;
&mut self,
) -> Box<dyn Iterator<Item = Result<(Self::Task, Option<Self::UpdateFile>)>> + '_>;
/// Return all the keys.
fn keys(&self) -> Result<Box<dyn Iterator<Item = Self::Key>>>;
fn keys(&mut self) -> Box<dyn Iterator<Item = Result<Self::Key>> + '_>;
}
pub trait IndexReader {
@ -100,6 +115,6 @@ pub trait IndexReader {
type Settings;
fn name(&self) -> &str;
fn documents(&self) -> Result<Box<dyn Iterator<Item = Self::Document>>>;
fn settings(&self) -> Result<Self::Settings>;
fn documents(&mut self) -> Result<Box<dyn Iterator<Item = Result<Self::Document>> + '_>>;
fn settings(&mut self) -> Result<Self::Settings>;
}