46 lines
1.1 KiB
Rust
46 lines
1.1 KiB
Rust
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use std;
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use std::fs::File;
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use std::io::Write;
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use tempfile;
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use plug_manager;
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#[derive(Clone)]
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pub struct NvimConfig {
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plug_config: Option<plug_manager::PlugManagerConfigSource>,
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}
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impl NvimConfig {
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pub fn new(plug_config: Option<plug_manager::PlugManagerConfigSource>) -> Self {
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NvimConfig { plug_config }
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}
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pub fn generate_config(&self) -> Option<tempfile::NamedTempFile> {
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if self.plug_config.is_some() {
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match self.write_file() {
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Err(err) => {
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error!("{}", err);
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None
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}
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Ok(file) => Some(file),
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}
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} else {
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None
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}
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}
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fn write_file(&self) -> std::io::Result<tempfile::NamedTempFile> {
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let temp_file = tempfile::NamedTempFile::new()?;
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{
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let mut file: &File = &temp_file;
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let content = &self.plug_config.as_ref().unwrap().source;
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if !content.is_empty() {
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file.write_all(content.as_bytes())?;
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}
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file.sync_data()?;
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}
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Ok(temp_file)
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}
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}
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