2019-04-11 15:23:14 -07:00
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use crate::common::*;
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2018-03-05 13:21:35 -08:00
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2019-09-21 15:35:03 -07:00
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pub(crate) fn load_dotenv() -> RunResult<'static, BTreeMap<String, String>> {
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2019-10-22 19:51:50 -07:00
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// `dotenv::dotenv_iter` should eventually be un-deprecated, see:
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// https://github.com/dotenv-rs/dotenv/issues/13
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#![allow(deprecated)]
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2018-03-05 13:21:35 -08:00
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match dotenv::dotenv_iter() {
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Ok(iter) => {
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2019-04-11 15:23:14 -07:00
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let result: dotenv::Result<BTreeMap<String, String>> = iter.collect();
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2018-12-08 14:29:41 -08:00
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result.map_err(|dotenv_error| RuntimeError::Dotenv { dotenv_error })
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2020-02-10 20:07:06 -08:00
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},
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Err(dotenv_error) =>
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2018-12-08 14:29:41 -08:00
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if dotenv_error.not_found() {
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2019-04-11 15:23:14 -07:00
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Ok(BTreeMap::new())
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2018-12-08 14:29:41 -08:00
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} else {
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Err(RuntimeError::Dotenv { dotenv_error })
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2020-02-10 20:07:06 -08:00
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},
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2018-03-05 13:21:35 -08:00
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}
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}
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