feat: add ability to deserialise from json value
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5cd81ff3f9
commit
598c806799
12
src/lib.rs
12
src/lib.rs
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@ -2,8 +2,8 @@ use std::io::{Read, Seek};
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use serde::de::Error as _;
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use serde::Deserialize;
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use serde_json::{Deserializer, StreamDeserializer};
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use serde_json::de::IoRead;
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use serde_json::StreamDeserializer;
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pub use zip::{read::ZipFile, ZipArchive};
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use crate::error::{Error, Result};
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@ -15,6 +15,16 @@ pub mod error;
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pub(crate) mod tracking_reader;
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pub mod ttmp_extractor;
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pub fn from_value(value: serde_json::Value) -> Result<ManifestKind> {
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let manifest = if value.is_array() {
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ManifestKind::V1(serde_json::from_value(value).map_err(Error::InvalidManifest)?)
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} else {
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ManifestKind::V2(serde_json::from_value(value).map_err(Error::InvalidManifest)?)
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};
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Ok(manifest)
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}
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pub fn from_reader<R: Read + Seek>(reader: R) -> Result<(ManifestKind, ZipArchive<R>)> {
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let mut zip = ZipArchive::new(reader).map_err(Error::Zip)?;
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let manifest = zip.by_name("TTMPL.mpl").map_err(Error::Zip)?;
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