docx-rs/docx-core/src/zipper/mod.rs

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Rust
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2019-11-07 10:31:04 +02:00
use crate::XMLDocx;
use std::io::prelude::*;
use zip::write::FileOptions;
pub fn zip(filename: &str, xml: XMLDocx) -> zip::result::ZipResult<()> {
let path = std::path::Path::new(filename);
let file = std::fs::File::create(&path).unwrap();
let mut zip = zip::ZipWriter::new(file);
zip.add_directory("word/", Default::default())?;
zip.add_directory("word/_rels", Default::default())?;
zip.add_directory("_rels/", Default::default())?;
zip.add_directory("docProps/", Default::default())?;
let options = FileOptions::default()
.compression_method(zip::CompressionMethod::Stored)
.unix_permissions(0o755);
zip.start_file("[Content_Types].xml", options)?;
zip.write_all(&xml.content_type)?;
zip.start_file("_rels/.rels", options)?;
zip.write_all(&xml.rels)?;
zip.start_file("docProps/app.xml", options)?;
zip.write_all(&xml.doc_props.app)?;
zip.start_file("docProps/core.xml", options)?;
zip.write_all(&xml.doc_props.core)?;
zip.start_file("word/_rels/document.xml.rels", options)?;
zip.write_all(&xml.rels)?;
zip.start_file("word/document.xml", options)?;
zip.write_all(&xml.document)?;
zip.start_file("word/styles.xml", options)?;
zip.write_all(&xml.styles)?;
zip.finish()?;
Ok(())
}