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app: fix error_reporting not being used
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parent
4df0118aa4
commit
8a541546d9
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@ -5,7 +5,9 @@ use std::{
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use serde::{Deserialize, Serialize};
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use super::error::Config;
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use crate::error_reporting::{report_serde_json_err, report_serde_ron_err};
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use super::error::{self, Config};
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#[derive(Debug, Serialize, Deserialize)]
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pub struct Configs {
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@ -40,14 +42,20 @@ pub(super) fn find_config_file() -> Result<PathBuf, Config> {
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}
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impl Configs {
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pub fn read(p: PathBuf) -> Result<Self, Config> {
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pub fn read(p: PathBuf) -> Result<Self, error::Config> {
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match p
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.extension()
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.map(|v| v.to_str().expect("config path to be UTF-8"))
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{
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Some("ron") => Ok(serde_json::from_str(&fs::read_to_string(p)?)?),
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Some("json") => Ok(ron::from_str(&fs::read_to_string(p)?)?),
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e => Err(Config::UnknownExtension(e.map(str::to_owned))),
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Some("ron") => {
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let f = fs::read_to_string(p)?;
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ron::from_str(&f).or_else(|e| report_serde_ron_err(&f, &e))
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}
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Some("json") => {
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let f = fs::read_to_string(p)?;
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serde_json::from_str(&f).or_else(|e| report_serde_json_err(&f, &e))
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}
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e => Err(error::Config::UnknownExtension(e.map(str::to_owned))),
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}
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}
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}
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@ -25,7 +25,7 @@ fn report_serde_err(src: &str, line: usize, col: usize, msg: String) -> ! {
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.finish()
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.eprint(("test", Source::from(src)))
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.expect("writing error to stderr failed");
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process::exit(1);
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process::exit(1)
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}
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/// Reconstruct a byte offset from the line + column numbers typical from serde crates
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4
testfiles/config.json
Normal file
4
testfiles/config.json
Normal file
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@ -0,0 +1,4 @@
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{
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"example_value": "42",
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"no_startup_message": true
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}
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4
testfiles/config.ron
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4
testfiles/config.ron
Normal file
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@ -0,0 +1,4 @@
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(
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example_value: 42
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no_startup_message: false,
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)
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@ -1 +1,4 @@
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42
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generator | {
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foo,
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bar
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} |
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